CN214580800U - Single-key illuminator - Google Patents
Single-key illuminator Download PDFInfo
- Publication number
- CN214580800U CN214580800U CN202120779975.4U CN202120779975U CN214580800U CN 214580800 U CN214580800 U CN 214580800U CN 202120779975 U CN202120779975 U CN 202120779975U CN 214580800 U CN214580800 U CN 214580800U
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- key
- wiring board
- pressing ring
- circuit board
- illuminator
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Abstract
The utility model discloses a single key illuminator, which comprises a key cover, a key pressing ring, a key circuit board, a battery clamp, a spring, a wiring board and a wiring board pressing ring, wherein the key cover and the key pressing ring are positioned inside the key cover; a key switch is arranged in the middle of one surface of the key circuit board, and the circuit is arranged around the keys; the other side of the key circuit board is provided with a battery clamp for fixing a battery; the contact surfaces of the key cover, the key circuit board and the wiring board pressing ring are conductive surfaces, a wiring board with a conical compression spring is further arranged, one surface of the wiring board is led out of a power supply anode through the compression spring, and the other surface of the wiring board is connected with a light-emitting source through a lead wire led out. The utility model discloses well illuminator uses single button operation, realizes functions such as switching on and shutting down, adjustting of the lighteness, luminance memory, no operation auto-off, and the assembly is easy, convenient to use, leakproofness are good, can satisfy the demand under the different environmental conditions of user.
Description
Technical Field
The utility model belongs to the technical field of the illumination is adjusted, especially, relate to a single bond illuminator.
Background
At present, an illumination mechanism is usually designed on products with illumination requirements, such as an optical sighting telescope, and is used for realizing illumination and brightness adjustment functions. In order to meet the use requirement of the optical sighting telescope, the illuminator often has the defects of complex structure, low stability, difficult assembly, complex operation, single function and the like. Meanwhile, the mechanical adjustment of the illuminator in the market is still more, and the development trend of miniaturization and electronization of an illuminating mechanism cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a single bond illuminator is provided, overcome the complicated, complex operation, the not enough scheduling problem of function of current illuminator structure, satisfy the operation requirement under the different environmental condition of illuminator simultaneously, the utility model discloses illuminator assembly is easy, convenient to use adopts common button cell, and single button realizes the electric control to the light source, satisfies high convenience, high reliability, high stability user demand.
The utility model provides a technical scheme that its technical problem adopted is: the single-key illuminator comprises a key cover, a key pressing ring, a key circuit board, a battery clamp, a spring, a wiring board and a wiring board pressing ring, wherein the key cover and the key pressing ring are positioned in the key cover; a key switch is arranged in the middle of one surface of the key circuit board, and the circuit is arranged around the keys; the other side of the key circuit board is provided with a battery clamp for fixing a battery; the contact surfaces of the key cover, the key circuit board and the wiring board pressing ring are conductive surfaces, a wiring board with a conical compression spring is further arranged, one surface of the wiring board is led out of a power supply anode through the compression spring, and the other surface of the wiring board is connected with a light-emitting source through a lead wire led out.
According to the technical scheme, an insulating gasket is arranged between the wiring board pressing ring and the battery clamp.
According to the technical scheme, the wiring board pressing ring is provided with the thread hole for stopping the thread.
According to the technical scheme, the wiring board is fixed on a product through the wiring board pressing ring; the wiring board clamping ring is provided with a threaded hole, and the installation is stopped the spiral shell and is realized fixing.
According to the technical scheme, the negative electrode of the power supply is connected to the wiring board through the edge of the circuit board, the key cover, the wiring board pressing ring and the edge of the wiring board, and then is connected to the light-emitting light source through the wire.
According to the technical scheme, a sealing ring is designed between the key cover and the pressing ring of the wiring board, and a wire connected with the luminous light source penetrates through the semi-open rubber sealing gasket and is welded on the wiring board.
The utility model discloses the beneficial effect who produces is: the utility model discloses illuminator uses single button operation, realizes functions such as switching on and shutting down, adjustting of the lighteness, luminance memory, no operation auto-off, and the assembly is easy, convenient to use, leakproofness are good, can satisfy the demand of user under the different environmental condition.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is an exploded view of a single bond luminaire in accordance with an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a single-key illuminator in accordance with an embodiment of the present invention;
fig. 3 is a schematic diagram of a single bond luminaire removal in accordance with an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 and fig. 2, in the embodiment of the present invention, a single-key illuminator is provided, which is composed of a key cover 1, a key cover 2, a key pressing ring 3, a key circuit board 4, a battery clamp 5, a battery clamp collar 6, a circuit board pressing ring 7, a gasket 11, a spring 12, a wiring board 13, a wiring board pressing ring 9, a stop screw 10, an outer sealing ring 14, a rubber sealing gasket 15, and the like. The key cover is designed with a special key pressing ring to be fixed inside the key cover, so that the reliability of the key cover in long-term use is ensured; the small-diameter key surface is designed to ensure that the key cover does not deform to influence use in different temperature environments; a key switch is arranged in the middle of one surface of the key circuit board, and an electronic circuit is arranged around the key; the other side of the key circuit board is provided with a battery clamp and a battery clamp collar for installing and fixing a battery 8, so that the working stability and reliability of the battery are ensured; one side of the wiring board is led out of the positive electrode of the power supply through the conical compression spring, and the other side of the wiring board is connected with a lead to supply power to the light-emitting diode; the wiring board pressing ring fixes the wiring board on the product 16, the wiring board pressing ring is provided with three threaded holes, and the wiring board pressing ring is provided with a stop screw to realize further fixation; the contact surfaces of the key cover, the key circuit board and the wiring board pressing ring are conductive surfaces; the gasket is made of insulating materials; the negative pole of the power supply is connected to the wiring board through the edge of the circuit board, the key cover, the wiring board pressing ring and the edge of the wiring board, and then is connected to the light-emitting diode through the lead, so that the control of the light-emitting diode 17 is realized. The embodiment of the utility model provides an in the gold work piece is mostly solid of revolution part, simple structure, reduce processing, the assembly degree of difficulty.
As shown in fig. 3, in the embodiment of the present invention, after the key cover of the single-key illuminator is unscrewed, the visible single-key illuminator is split into the illuminator group 20 and the connecting group 30, and both the two parts are fixed by the pressing ring, so as to ensure the stability of each part when the battery is replaced; the sealing ring between the key cover and the wiring board pressing ring can ensure the sealing performance inside the illuminator, and the rubber sealing gasket at the joint of the illuminator and a product can ensure the sealing performance of the product after the key cover is detached. The positive electrode of the battery faces downwards, the negative electrode of the battery faces upwards and is fixed on the battery clamp, and then the key cover is screwed down to finish the operation of installing the battery; the battery is convenient to install, the internal structure is stable and reliable, and the use requirements of sealing performance, impact resistance and the like can be met. The single-key illuminator controls the on-off and brightness adjustment through keys: the key is pressed for 2 seconds to control the startup and shutdown; the brightness of the light emitting diode is adjusted by short pressing, and the change is carried out from dark to bright in 5 steps in a circulating way; the circulation direction of brightness adjustment can be switched by pressing the key for two times within 300 milliseconds; and the computer is shut down for 8 hours without any operation, and can be restored to the working state before shutdown every time of starting up.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (6)
1. A single key illuminator is characterized by comprising a key cover, a key pressing ring, a key circuit board, a battery clamp, a spring, a wiring board and a wiring board pressing ring, wherein the key cover and the key pressing ring are positioned in the key cover; a key switch is arranged in the middle of one surface of the key circuit board, and the circuit is arranged around the keys; the other side of the key circuit board is provided with a battery clamp for fixing a battery; the contact surfaces of the key cover, the key circuit board and the wiring board pressing ring are conductive surfaces, a wiring board with a compression spring is further arranged, one surface of the wiring board is led out of a power supply anode through the compression spring, and the other surface of the wiring board is connected with a light-emitting source through a lead wire.
2. A single bond illuminator according to claim 1, in which an insulating gasket is provided between the terminal block clamping ring and the battery clamp.
3. A single bond illuminator according to claim 1 or 2, in which the wiring board clamping ring is provided with a screw stop hole.
4. A single bond illuminator according to claim 1 or 2, in which the terminal block is secured to the product by a terminal block clamping ring; the wiring board clamping ring is provided with a threaded hole, and the installation is stopped the spiral shell and is realized fixing.
5. A single bond illuminator according to claim 1 or 2, in which the negative pole of the power supply is connected from the edge of the circuit board to the terminal board via the key cover, the terminal board clamping ring, the terminal board edge, and to the light emitting source via the wire.
6. A single key luminaire as claimed in claim 1 or 2, characterized in that a sealing ring is provided between the key cover and the press ring of the terminal plate, and the leads for connecting the light source are welded to the terminal plate through a rubber sealing gasket having a half-opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120779975.4U CN214580800U (en) | 2021-04-16 | 2021-04-16 | Single-key illuminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120779975.4U CN214580800U (en) | 2021-04-16 | 2021-04-16 | Single-key illuminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214580800U true CN214580800U (en) | 2021-11-02 |
Family
ID=78360178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120779975.4U Active CN214580800U (en) | 2021-04-16 | 2021-04-16 | Single-key illuminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214580800U (en) |
-
2021
- 2021-04-16 CN CN202120779975.4U patent/CN214580800U/en active Active
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