Head electric lamp

FIELD: electricity.

SUBSTANCE: device comprises an electromechanical power supply source, light-emitting instruments or an instrument, a switch and a facility to fix a lamp on a head, at the same time the lamp is also equipped with a switch or switches additional to the main one, movable control elements of which are directly, via connecting parts or transmission mechanisms, are connected to one of sides in a rigid frame, the opposite side of which, at least in the working position of the device, supports or embraces a lower jaw of a user and may be pressed down with this jaw.

EFFECT: invention provides for the possibility to control an additional switch or switches of the lamp by means of movements of the user's lower jaw.

14 cl, 3 dwg

 

The invention relates to an Autonomous means of lighting, working on electrochemical power sources.

Known head /agolovnya/, which is fixed on the head or headdress user or embedded in a hat, working on electrochemical power sources and, in addition, contains the light-emitting devices and switch electric lights, convenient that leave free the user's hands.

Switches such lights for your engagement usually require the participation of the hands, in the working environment for the most part employed, and therefore, despite the fact that the capacity of the power sources such lights are low and the desirability of using, in many situations, use of intermittent, with frequent pauses mode enable /allow to significantly increase the service life of the power supply/, such lamps often include almost continuously /hands are busy or on-off too troublesome/, quickly producing the resource of these sources.

Task to be solved by the claimed invention is directed, is the creation of a lantern, which facilitated and requires no hands.

The technical result of the proposed solutions is the ability to control the switches headlamps by movements of the lower jaw uses the user without the introduction into the mouth of any elements of the device.

The aforementioned task is solved in that the lantern is supplied with the switch or switches /usually, in addition to the basic working hand-switch and is included in the target power of the lamp parallel to it/moving controls which /for example the/ buttons directly, through the connecting part or transmitting mechanisms is connected to one side of the rigid frame, the opposite side of which, at least in the working position of the device, back or covers the lower jaw of the user, and can do this jaw down.

The control of the additional switch or switches is produced through breeding /usually minor, without opening the mouth/ and tightening of the jaws, the pressure from the lower jaw frame is transmitted to the control switches.

Are most suitable switches with samoochischayuschiesya, without fixation, buttons, exhaust reeds and turning knobs, but has a slow speed of response, which malointeresny and can most simply be connected with the frame. Preferred are variants of the device in which the allotted jaw corresponds to the switch "off".

Possible variants of indirect - through krasnogruda transmitting mechanisms pair of frames with controls switches. Transmitting mechanisms described at a functional level. Applicable, for example, various lever.

As light-emitting devices are best suited light-emitting semiconductor diodes as more suited to customerreview mode enabled.

A single enclosure containing a direct current source, light-emitting devices and switches, is for the lantern is optional and is only appropriate private versions of the lantern, the other of which these components can communicate with each other and means for securing the lamp on the head with straps, belts or any headwear in a variety of layouts, options for headlamps known.

Besplatnosti and speed of actuation of the additional switches allow you to use the intermittent turning on the light, it is possible in many situations its application (for example, when moving in the dark/very greatly saving the resource of his power source, significantly, for example, in field conditions the operation of the lantern.

The main and decisive feature of the technical solution consists in the use of rigid frames with high efficiency /low friction/ and without burdening the user-TEC is the first fit, transmitting force from his lower jaw on the switch or switches, practically solves the problem of their efficient drive. On a similar scheme flexible working, for example, thrust belt, technically possible, practically are not suitable and acceptable do not solve the problem.

In the first preferred embodiment of the device rigid frame control light, to give it greater compactness in some situations, use and storage, installed removable. Frame is not always required and may be removed. Preferably the application of quick, does not require the use of tools, connections.

In the second embodiment, the lamp installed removable frame attached to rounded, able to encircle or encompass the head form that allows you to wear a box on my head during periods of low demand.

In the third embodiment, the lamp its frame provided with means for adjusting its shape and size to the individual user settings. Option this means is, for example, setting podvodburstroy the crossbar of the frame by a screw or any other place.

In the fourth embodiment, the lamp, the control frame which is provided with means for adjusting its shape and size mentioned is the performance of this frame is of bendable metal wire or its practical equivalent. If necessary, the shape of the frame may be adjusted by a simple flexion.

In the fifth, one of the most preferred embodiments of the lantern, his frame is installed /connected with controls one or more additional switches or one or two intermediate transmitting mechanisms/ swivel and is, therefore, swivel, which allows in appropriate situations, such as when eating, to take her chin and throw on or behind the head.

In the sixth embodiment, the lantern, in which the control frame is rotatable, it is to prevent accidental saskachewan his chin is provided with a lock or installed in the hinge or hinges with sufficient friction torque.

Various tabs in the technique known.

In the seventh embodiment, the lamp, provided with a rotary control frame, this frame in its upper part has an axle or two axle shafts installed in one or two slots available in sometimesit, without fixing, moving the controls /buttons, exhaust reeds or turning the knobs/ switches lantern. The option belongs to the most practically preferred, it goes well with a wire version of the runtime framework.

In the eighth embodiment, the lantern it from the monitor through the frame circuit breakers or switch placed on the means of securing the lamp on the head /straps or headgear/ in his seat, adjacent to the temporal-posterior ready than have the most favorable conditions mates /convenient spatial disposition/ frame and switches. Head lights with distributed placement of their components are known.

In the ninth embodiment, the lantern from the temporal-lateral location managed by the scope of the switches by means of fastening of a lantern on his head is a protective helmet, and managed switches placed on its inner side, which provides protection switches and in the embodiment of the rotary frame allows you to take it under the helmet neck in situations of lack of demand. The device is well combined, for example, with a helmet miner or rescuer.

In the tenth embodiment, the lantern, which he fastened with headdress and has temporo-lateral location managed by the scope of the switches mentioned frame is also a means of maintaining the headgear on the head of a user, as for this mechanically reinforced and provided with means for adjusting its size to the individual user settings.

In the eleventh embodiment, the lantern, in which the means of fastening of a lantern on his head are belts, these belts are closing pressure of the control frame on the switch Il is transmitting mechanism on the user's head, thus preventing slipping of the lamp housing and its components with their heads under pressure frame. When a headlamp, for example, the location connected with frame elements lantern responds longitudinal axis of the head reaching the belt, when the temporal-side - coming from these elements across the head. The presence of such belts are only necessary in special versions of the lantern, at relatively high efforts actuation devices required to pass through the frame.

In the twelfth embodiment, the lantern it is equipped with a switch or switches, different state, which correspond to the inclusion in the circuit of the lamp various light-emitting devices or groups that allows you to adjust the brightness and differentiate it depending on the circuit and ignition mode lighting /for example, to use two modes: moderate constant brightness and the push - in case of using the framework in situations of need/. Schemes providing opportunities fractional include light emitting devices for light known.

In the thirteenth embodiment, the lamp, means mounting on the head of which are the straps and the frame are pivoted, United with the said frame controls switches are push buttons and placed with ver the it sides of the lamp housing or block, containing light-emitting devices /option private placement of supply/that specifies a more favorable angle of inclination of the frame to the lower jaw of the user, contributing to the stability of the frame in the working position, and assures ease of throwing her head outside.

The essence of the device illustrated by the drawings, in which figure 1 shows the lantern in 1, 2, 3, 4, 5, 7, 11 and 13 embodiments, execution, and figure 2 - operation in the working position; figure 3 is an example of executing a lantern in his 5, 8, 9, 10 options.

Headlamp flashlight /1/, the power source which /battery galvanic element/group light-emitting devices /LEDs/ 1 and working from the hand switch is placed in which is fixed on the user's head by means of straps 2 of the housing 3. The lantern is equipped with two included in the power supply circuit of the lamp parallel to the mentioned main additional switches, controls which 4 - sometimesin button is removed from the lamp housing from the top. To manage the lantern without the participation of the hands he is equipped with an adjustable wire frame 5 in its upper part two axes installed in sockets available in smoothimage buttons, and the bottom side is capable in size and shape to wind up under his chin. Additional fastening straps lantern of them who is running along the axis of the head on its top - preventing the slipping of the body down under the action frame, tight during operation of the lamp on the button of the respective switches.

The operation of the lamp is illustrated in figure 2, where figa shown lantern fixed on the head of the user and the control frame is in the working position is wound under his chin. A slight diversion jaw /no opening of the mouth/ frame can be squeezed down and be actuated pushbutton switches. In terms of the bias frame is triggered at least one of them. On figb shows the position of the frame outside of her position when she is thrown on its head.

In the following example running light /3/ it is fastened with a protective helmet 6. Frame 5 lantern pivotally connected with built-in temporal-lateral areas of the helmet, with the inner side of the two switches and in addition manage and dependent on these switches, light-emitting devices 1 of the lantern has a function of keeping the helmet on the head /wire frame can fold over the individual sizes of the user and has a chin softening her skin contact element 7/. In periods of low demand and the frame can sit under the helmet for your neck. The lantern is equipped with a switch operating arm, and a switch that allows you to adjust the brightness.

1. The forehead is elektricheski lantern, containing electrochemical power source, the light emitting device or devices, the switch and the means of fastening of a lantern on his head, characterized in that provided additional to the main switches, one or more movable controls directly through the connecting part or transmitting mechanisms is connected to one side of the rigid frame, the opposite side of which, at least in the working position of the device back or covers the lower jaw of the user, and can do this jaw down.

2. The lantern according to claim 1, characterized in that its frame control installed removable.

3. The lamp according to claim 2, characterized in that the frame attached to rounded, able to encircle or encompass the head of the form.

4. The lantern according to claim 1, characterized in that the frame is provided with means for adjusting its shape and size to the individual user settings.

5. The lamp according to claim 4, characterized in that the frame is made of bendable metal wire or its practical equivalent.

6. The lantern according to claim 1, characterized in that the control frame pivotally mounted and is, thus, turning.

7. The lamp according to claim 6, characterized in that the rotary frame provided with a lock position or installed in the hinge or hinges with sufficient friction torque.

8. Flashlight when used standalo who according to claim 6, wherein the frame has an axle or two axle shafts installed in nests smoothimage, without moving the controls for the switches of the lamp, one or more.

9. The lantern according to claim 1, characterized in that it is managed through the frame circuit breakers or switch placed on the means of its fastening on the head adjacent to the temporal side of the head.

10. The lantern according to claim 9, characterized in that the means of fastening of a lantern on his head is a protective helmet, and managed switches placed on its inner side.

11. The lantern of claim 10, wherein being mechanically reinforced and provided with means for adjusting its size to the individual user settings, frame control is also a way to keep the helmet on the head of the user.

12. The lantern according to claim 1, characterized in that the means for fastening it on the head are belts, among which there are trailing the pressure of the control frame on the switches or input mechanisms on the head of the user.

13. The lantern according to claim 1, characterized in that it includes a switch or switches, the various States of which correspond to the inclusion in the circuit of the lamp various light-emitting devices or groups.

14. The lantern according to claim 1, characterized in that the fastening means e is about on the head are belts, and the frame are pivoted, while United with the said frame controls switches are push buttons placed on the top side of the General body of the flashlight, or, in another of its composition, the block containing the light emitting devices.



 

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