CN210627821U - Waterproof signal indicator lamp - Google Patents
Waterproof signal indicator lamp Download PDFInfo
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- CN210627821U CN210627821U CN201922154263.9U CN201922154263U CN210627821U CN 210627821 U CN210627821 U CN 210627821U CN 201922154263 U CN201922154263 U CN 201922154263U CN 210627821 U CN210627821 U CN 210627821U
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- waterproof
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Abstract
The utility model relates to a signal lamp technical field, concretely relates to waterproof signal indicator, including shell, base, button portion and terminal subassembly, the shell is equipped with the storage tank, and the button cap matches the setting for the storage tank, still includes light-emitting component, waterproof component and circuit board, and the circuit board, waterproof component and light-emitting component are equipped with the through-hole that is used for button portion to pass respectively, and button portion runs through light-emitting component, waterproof component and circuit board in proper order to be connected with the terminal subassembly contact, the utility model discloses simple structure, reasonable in design is connected with the base through the shell to locate the shell with circuit board, waterproof component and light-emitting component cover, its simple structure, reasonable in design, small, and through the waterproof isolation that waterproof component goes on terminal subassembly and circuit board, carried out waterproof design, the open air of being convenient for use and carry.
Description
Technical Field
The utility model relates to the technical field of lighting fixtures, especially, relate to a waterproof signal pilot lamp.
Background
The signal indicator lamp is a common display device, is widely applied to various workplaces needing the display device, plays a role in knowing the working state of the device, judging the failure of the device and the like, and has an obvious effect and high practicability. Outdoor signal lamp is except being applied to indoorly, and also the wide application is outdoor, and to outdoor signal indicator, its requirement will be higher than indoor product, and is waterproof if need signal indicator rainy day, conveniently carries etc.
The existing signal indicator lamp product used outdoors can realize a waterproof function, but has complex structural design, generally relates to a plurality of sealing waterproof structures in order to realize the waterproof function, can solve the waterproof problem, but has complex structure and larger volume, and is inconvenient to use outdoors.
In view of the above technical problems, there is a need to provide a new waterproof signal indicator lamp to better solve the above technical problems.
Disclosure of Invention
In order to solve the problem, the utility model provides a waterproof signal indicating lamp, its simple structure, reasonable in design, waterproof performance is good, convenient to use.
The utility model adopts the technical proposal that:
the utility model provides a waterproof signal pilot lamp, which comprises an outer shell, a pedestal, button portion and terminal subassembly, the shell is equipped with the storage tank, the button cap is for storage tank matching setting, still include light-emitting component, waterproof component and circuit board, the terminal subassembly, the circuit board, waterproof component and light-emitting component install in proper order in base one side, the base opposite side is stretched out to terminal subassembly one end, the circuit board is located to the shell cover, waterproof component and light-emitting component, and be connected with the base, the circuit board, waterproof component and light-emitting component are equipped with the through-hole that is used for button portion to pass respectively, button portion runs through light-emitting component in proper order, waterproof component.
The further improvement to above-mentioned technical scheme does, still include the gasket, and the gasket is located between light emitting component and the waterproof component.
The further improvement to above-mentioned technical scheme does, waterproof component bottom border department is equipped with the joint boss, is equipped with in the storage tank with joint boss assorted joint groove, when waterproof component was located to the shell cover, the joint boss can block in the joint groove.
The further improvement to the technical scheme is that the key part comprises a key cap and a clamping ring, the waterproof assembly is provided with a groove, the clamping ring is arranged in the groove, and the key cap extends into the clamping ring and is movably connected with the clamping ring.
The technical scheme is further improved in that the terminal assembly is provided with a lamp terminal, a switch terminal and a contact elastic sheet, the lamp terminal and the switch terminal are both installed on the base, one ends of the lamp terminal and the switch terminal are respectively connected with the circuit board, the other ends of the lamp terminal and the switch terminal respectively extend out of the base, and the contact gasket is respectively in contact connection with the circuit board and the key portion.
The technical proposal is further improved in that the contact spring sheet is a snap dome.
The further improvement to the above technical scheme is that the waterproof assembly is arranged as a sealing waterproof ring.
The further improvement of the technical proposal is that the position of the shell close to the light-emitting component is made of light-transmitting material.
The utility model has the advantages as follows:
the utility model comprises a shell, a base, a key part and a terminal component, wherein the shell is provided with a containing groove, a key cap is arranged in a matching way relative to the containing groove, the light-emitting component, a waterproof component and a circuit board are also arranged on one side of the base, one end of the terminal component extends out of the other side of the base, the shell covers the circuit board, the waterproof component and the light-emitting component and is connected with the base, the circuit board, the waterproof component and the light-emitting component are respectively provided with through holes for the key part to pass through, the key part sequentially penetrates through the light-emitting component, the waterproof component and the circuit board and is in contact connection with the terminal component, the utility model has simple structure and reasonable design, the shell is connected with the base, the circuit board, the waterproof component and the light-emitting component are covered in the shell by the shell, the structure is simple, the design is reasonable, the waterproof design is carried out, and the outdoor use and carrying are convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is an exploded view of the present invention;
description of reference numerals: 1. the lamp comprises a shell, 11 clamping grooves, 2 bases, 3 key parts, 31 key caps, 32 clamping rings, 4 terminal assemblies, 41 lamp terminals, 42 switch terminals, 43 contact elastic sheets, 5 light-emitting assemblies, 51 clamping bosses, 6 waterproof assemblies, 7 circuit boards and 8 gaskets.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 3, the waterproof signal indicator light according to the present embodiment includes a housing 1, a base 2, a key portion 3 and a terminal assembly 4, the housing 1 has an accommodating groove 11, and a key cap 31 is disposed in a matching manner with respect to the accommodating groove 11, and is characterized by further including a light emitting assembly 5, a waterproof assembly 6, a circuit board 7 and a terminal assembly 4, the circuit board 7, the waterproof assembly 6 and the light emitting assembly 5 are sequentially mounted on one side of the base 2, one end of the terminal assembly 4 extends out of the other side of the base 2, the housing 1 covers the circuit board 7, the waterproof assembly 6 and the light emitting assembly 5 and is connected to the base 2, the circuit board 7, the waterproof assembly 6 and the light emitting assembly 5 are respectively provided with through holes for the key portion 3 to pass through, the key portion 3 sequentially penetrates through the light emitting assembly 5, the, waterproof assembly 6 in this embodiment establishes to waterproof seal circle, the utility model has the advantages of simple structure, reasonable in design, be connected with base 2 through shell 1, and with shell 1 with circuit board 7, waterproof assembly 6 and luminous component 5 cover are located in shell 1, a structure is simple, and reasonable in design, small, and through waterproof seal circle with the waterproof isolation that terminal subassembly 4 and circuit board 7 go on, make terminal subassembly 4 and circuit board 7 be in base 2, in the airtight waterproof space that shell 1 and waterproof seal circle are constituteed, small, in compact structure, through carrying out waterproof design, be convenient for open air use and carry.
In some embodiments, still include gasket 8, gasket 8 locates between light-emitting component 5 and waterproof component 6, and this embodiment can reduce the friction of light-emitting component 5 and the contact of waterproof component 6 through setting up gasket 8, and makes connection between them more firm, effectively ensures the utility model discloses a stability in use.
In other specific embodiments, the bottom edge of the light emitting assembly 5 is provided with the clamping boss 51, the accommodating groove is provided with the clamping groove 11 matched with the clamping boss 51, the shell 1 covers the light emitting assembly 5, the clamping boss 51 can be clamped into the clamping groove 11, the arrangement of the clamping groove 11 is realized, and the connection stability and convenience of the light emitting assembly 5 and the shell 1 can be increased.
Press key portion 3 including according to key cap 31 and joint circle 32, light-emitting component 5 is equipped with the recess, joint circle 32 is installed in the recess, stretch into joint circle 32 according to key cap 31, and with joint circle 32 swing joint, this embodiment is connected through the cooperation according to key cap 31 and joint circle 32, when realizing pressing down switch-on and break-off circuit, can further improve the utility model discloses a waterproof performance, because the setting of joint circle 32, the size that is the matching light-emitting component according to the top size of key cap is equivalent to, and the bottom size according to key cap 31 is the setting of matching joint circle shape, and the joint circle is installed in light-emitting component, consequently, the diameter according to the top of key cap 31 is greater than the diameter of bottom, can further carry on waterproofly, and the area of sheltering from falling into water is bigger, and water-proof effects is better.
In some specific examples, the terminal assembly 4 is provided with a lamp terminal 41, a switch terminal 42 and a contact spring 43, the lamp terminal 41 and the switch terminal 42 are both mounted on the base 2, one end of the lamp terminal 41 and one end of the switch terminal 42 are respectively connected with the circuit board 7, the other end of the lamp terminal 41 and the other end of the switch terminal 42 respectively extend out of the base 2, and the contact gasket 43 is respectively connected with the circuit board 7 and the key portion 3 in a contact manner, specifically, the contact spring 43 in this embodiment is a dome sheet, in this embodiment, the dome sheet is located at a circuit conducting position of the circuit board 7, this embodiment has a simple structure and a reasonable design, and by providing the lamp terminal 41, the switch terminal 42 and the contact spring 43, the light control of the signal indicator lamp of the present invention is facilitated, by pressing the key cap 31, the key cap 31 transmits the pressing force to the dome sheet, the central point of the dome sheet is recessed, thereby forming a loop, the current passes through, the whole product can work normally, and the use is very convenient.
In other specific examples, the position of the housing 1 close to the light emitting component 5 is made of a light-transmitting material, and the portion of the housing 1 close to the light emitting component 5 is set to have light transmittance, so that the light emitting component 5 is not outside, the signal light source is conveniently transmitted while the light emitting component 5 is prevented from being damaged, and the using effect is good.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. The utility model provides a waterproof signal indicator, which comprises an outer shell, a pedestal, button portion and terminal subassembly, the shell is equipped with the storage tank, the button cap matches the setting for the storage tank, a serial communication port, still include light-emitting component, waterproof component and circuit board, the terminal subassembly, the circuit board, waterproof component and light-emitting component install in proper order in base one side, terminal subassembly one end stretches out the base opposite side, the circuit board is located to the shell cover, waterproof component and light-emitting component, and be connected with the base, the circuit board, waterproof component and light-emitting component are equipped with the through-hole that is used for button portion to pass respectively, button portion runs through light-emitting component in proper order, waterproof component and.
2. The waterproof signal indicator lamp of claim 1, further comprising a gasket disposed between the light emitting assembly and the waterproof assembly.
3. The waterproof signal indicating lamp as claimed in claim 1, wherein a clamping boss is provided at the bottom edge of the waterproof assembly, a clamping groove matched with the clamping boss is provided in the accommodating groove, and the clamping boss can be clamped into the clamping groove when the outer housing cover is provided on the waterproof assembly.
4. The waterproof signal indicator lamp of claim 1, wherein the button portion comprises a button cap and a snap ring, the waterproof assembly is provided with a groove, the snap ring is arranged in the groove, and the button cap extends into the snap ring and is movably connected with the snap ring.
5. The waterproof signal indicating lamp of claim 1, wherein the terminal assembly is provided with a lamp terminal, a switch terminal and a contact spring, the lamp terminal and the switch terminal are mounted on the base, one end of the lamp terminal and one end of the switch terminal are respectively connected with the circuit board, the other end of the lamp terminal and the other end of the switch terminal extend out of the base, and the contact gasket is respectively in contact connection with the circuit board and the key portion.
6. The waterproof signal indicating lamp of claim 5, wherein the contact spring is a snap dome.
7. The waterproof signal indicator of claim 1, wherein the waterproof assembly is provided as a waterproof seal.
8. The waterproof signal indicator of claim 1, wherein the housing is made of a light-transmissive material adjacent to the light emitting element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922154263.9U CN210627821U (en) | 2019-12-04 | 2019-12-04 | Waterproof signal indicator lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922154263.9U CN210627821U (en) | 2019-12-04 | 2019-12-04 | Waterproof signal indicator lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210627821U true CN210627821U (en) | 2020-05-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922154263.9U Active CN210627821U (en) | 2019-12-04 | 2019-12-04 | Waterproof signal indicator lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210627821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113436920A (en) * | 2021-06-22 | 2021-09-24 | 靓至(深圳)技术有限公司 | Underwater key switch |
-
2019
- 2019-12-04 CN CN201922154263.9U patent/CN210627821U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113436920A (en) * | 2021-06-22 | 2021-09-24 | 靓至(深圳)技术有限公司 | Underwater key switch |
| CN113436920B (en) * | 2021-06-22 | 2023-02-14 | 靓至(深圳)技术有限公司 | Underwater key switch |
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