CN217875724U - Automobile license plate lamp - Google Patents
Automobile license plate lamp Download PDFInfo
- Publication number
- CN217875724U CN217875724U CN202222477560.9U CN202222477560U CN217875724U CN 217875724 U CN217875724 U CN 217875724U CN 202222477560 U CN202222477560 U CN 202222477560U CN 217875724 U CN217875724 U CN 217875724U
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- Prior art keywords
- shell
- led module
- license plate
- plate lamp
- inner cavity
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 238000001746 injection moulding Methods 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 abstract description 16
- 238000009434 installation Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 230000009467 reduction Effects 0.000 abstract description 2
- 210000002105 tongue Anatomy 0.000 description 25
- 238000007789 sealing Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an automobile license plate lamp, which comprises a shell, a LED module and a lampshade; wherein, an inner cavity is arranged in the shell; the LED module is arranged in the inner cavity and is fixedly connected to the shell; the lampshade is connected to the shell and covers the inner cavity; one end of the shell is provided with at least one clamping hook part, the other end of the shell is provided with an elastic clamping tongue, and the elastic clamping tongue and the clamping hook part are integrally formed with the shell in an injection molding mode; at least one first reinforcing rib is arranged between one end part of the elastic clamping tongue connected to the shell and the shell. The utility model discloses can save the process of installation metal spring piece, can reduction in production cost, can also avoid the problem that metal spring piece drops.
Description
Technical Field
The utility model relates to a car license plate lamp.
Background
At present, in order to facilitate installation and disassembly of the automobile license plate lamp, a metal spring piece is usually installed on the automobile license plate lamp, and the automobile license plate lamp is installed in a clamping installation mode, for example, the installation structure is adopted in the Chinese patent with the publication number of CN210912201U, but the process of assembling the metal spring piece and the automobile license plate lamp is added during production of the automobile license plate lamp with the structure, one process is added, so that the production cost is increased, and the metal spring piece also has the risk of falling and falling.
Disclosure of Invention
The utility model aims to solve the technical problem that overcome prior art's defect, provide a car license plate lamp, it can save the process of installation metal spring leaf, can reduction in production cost, can also avoid the problem that metal spring leaf drops.
In order to solve the technical problem, the technical scheme of the utility model is that: an automobile license plate lamp comprises a shell, an LED module and a lampshade; wherein,
an inner cavity is arranged in the shell;
the LED module is arranged in the inner cavity and is fixedly connected to the shell;
the lampshade is connected to the shell and covers the inner cavity;
one end of the shell is provided with at least one clamping hook part, the other end of the shell is provided with an elastic clamping tongue, and the elastic clamping tongue and the clamping hook part are integrally formed with the shell in an injection molding mode;
at least one first reinforcing rib is arranged between one end part of the elastic clamping tongue connected to the shell and the shell.
Further provides a concrete structure of the elastic clamping tongue, one end part of the elastic clamping tongue is connected to the shell;
and a clamping step is arranged at the other end of the elastic clamping tongue.
Furthermore, the shell is connected with a frame part which extends outwards from the center;
a first clamping groove is formed between the clamping hook part and the frame part;
and a second clamping groove is formed between the clamping step and the frame part.
Further, the automobile license plate lamp further comprises a sealing gasket and a second reinforcing rib, wherein the sealing gasket is used for being abutted to the rear end face of the frame portion, and the second reinforcing rib is arranged between the frame portion and the shell.
Further provides a concrete connecting structure of the LED module, and the LED module is locked and fixed on the shell through a fastener;
the shell is connected with a first positioning structure and a second positioning structure which are positioned in the inner cavity and used for limiting the position of the LED module.
Further, the shell is connected with a mounting column;
the fastening piece is a connecting bolt, and the connecting bolt penetrates through the LED module and then is in threaded connection with the mounting column so as to lock and fix the LED module on the shell.
Further provided is a concrete structure of the mounting column, wherein one end part of the mounting column protrudes inwards to extend into the inner cavity;
the other end of the mounting column protrudes outwards from the outer surface of the shell;
and a threaded hole matched with the connecting bolt is formed in the mounting column.
There is further provided a specific structure of the first positioning structure, the first positioning structure including:
the supporting plate part is connected to the shell and used for supporting the LED module;
the first abutting part is connected to the shell and used for abutting against one side edge of the LED module;
and the second abutting part is connected to the shell and used for abutting against the other side edge of the LED module.
Further provided is a specific structure of the second positioning structure, which includes a left positioning portion and a right positioning portion; wherein,
the left positioning part is provided with a left supporting part for supporting the LED module and a left edge blocking part for abutting against the left edge of the LED module;
and the right positioning part is provided with a right supporting part for supporting the LED module and a right edge blocking part for abutting against the right edge of the LED module.
Furthermore, the shell is provided with a wire harness joint and a boss part;
a connecting cavity communicated with the inner cavity is arranged in the boss part;
and a jack communicated with the connecting cavity is arranged in the wire harness connector.
After the technical scheme is adopted, compared with the prior art, the elastic clamping tongue is used for replacing the metal spring piece, and the elastic clamping tongue and the shell are integrally formed in an injection molding mode, so that the process of installing the metal spring piece is omitted, the production cost is reduced, and the problem that the metal spring piece falls off is also avoided. The automobile license plate lamp is used for being connected on the decorative board, at first will the joint of pothook portion is in on the decorative board, then will elasticity block tongue is impressed in so that elasticity block tongue also joint is in on the decorative board, and then will the installation of automobile license plate lamp targets in place. The first reinforcing rib can not only enhance the elasticity of the elastic clamping tongue, but also improve the connection strength between the elastic clamping tongue and the shell.
Drawings
Fig. 1 is a front view of the license plate lamp of the present invention;
fig. 2 is a main sectional view of the license plate lamp of the present invention;
FIG. 3 is an exploded view of the license plate lamp of the present invention;
fig. 4 is a schematic structural view of the license plate lamp of the present invention;
fig. 5 is a schematic structural diagram of the inner cavity of the present invention.
Detailed Description
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.
As shown in fig. 1 to 5, an automobile license plate lamp comprises a shell 1, an LED module 2 and a lampshade 3; an inner cavity 4 is arranged in the shell 1, the LED module 2 is arranged in the inner cavity 4 and is fixedly connected to the shell 1, the lampshade 3 is connected to the shell 1 and covers the inner cavity 4, at least one clamping hook part 5 is arranged at one end part of the shell 1, an elastic clamping tongue 6 is arranged at the other end part of the shell 1, and the elastic clamping tongue 6 and the clamping hook part 5 are integrally formed with the shell 1 through injection molding. Compared with the prior art, the elastic clamping tongue 6 replaces a metal spring piece, and the elastic clamping tongue 6 and the shell 1 can be integrally formed by injection molding, so that the process of installing the metal spring piece is omitted, the production cost is reduced, and the problem that the metal spring piece falls off is also avoided. At least one first reinforcing rib 7 is arranged between one end part of the elastic clamping tongue 6 connected to the shell 1 and the shell 1; the two first reinforcing ribs 7 are arranged in parallel, and the first reinforcing ribs 7 not only can enhance the elasticity of the elastic clamping tongues 6, but also can improve the connection strength between the elastic clamping tongues 6 and the shell 1.
The automobile license plate lamp of this application embodiment is used for connecting on decorative board 8, and hook portion 5 is provided with two side by side, at first with hook portion 5 joint on decorative board 8, then impresses elasticity card tongue 6 in the decorative board 8 so that elasticity card tongue 6 also joint on decorative board 8, and then targets in place the installation of automobile license plate lamp.
In the present embodiment, the lamp cover 3 and the housing 1 may be connected by ultrasonic welding.
As shown in fig. 1, 2 and 4, one end of the elastic latch 6 is connected to the housing 1, and the other end of the elastic latch 6 is provided with a latching step 9.
As shown in fig. 1 to 5, a frame part 10 extending from the center to the outside is connected to the housing 1, a first clamping groove 11 is arranged between the clamping hook part 5 and the frame part 10, a second clamping groove 12 is arranged between the clamping step 9 and the frame part 10, and the decorative plate 8 is clamped in the first clamping groove 11 and the second clamping groove 12.
As shown in fig. 1 to 4, the license plate lamp may further include a gasket 13 for abutting against a rear end surface of the frame 10, and a second reinforcing rib 14 disposed between the frame 10 and the housing 1, wherein the second reinforcing rib 14 may increase the connection strength of the frame 10, and the gasket 13 is disposed between the frame 10 and the decorative plate 8 to perform a sealing function.
As shown in fig. 2, 3 and 5, the LED module 2 can be fastened and fixed on the housing 1 by a fastener, and the housing 1 can be connected with a first positioning structure and a second positioning structure which are located in the inner cavity 4 and used for defining the position of the LED module 2, the first positioning structure is used for positioning one end of the LED module 2, and the second positioning structure is used for positioning the other end of the LED module 2. The specific structure of the LED module 2 is well known in the prior art, and is not described in detail in this embodiment.
As shown in fig. 1, 2, 4, and 5, the housing 1 may be connected with a mounting post 15, the fastener may be a connecting bolt 16, and the connecting bolt 16 passes through the LED module 2 and then is screwed onto the mounting post 15 to lock and fix the LED module 2 on the housing 1.
As shown in fig. 2, one end of the mounting post 15 protrudes inward into the inner cavity 4, the other end of the mounting post 15 protrudes outward from the outer surface of the housing 1, and a threaded hole adapted to the connecting bolt 16 may be formed in the mounting post 15.
As shown in fig. 5, the first positioning structure may include:
a support plate part 17 connected to the housing 1 and supporting the LED module 2;
a first abutting portion 18 connected to the housing 1 and abutting against one side of the LED module 2;
and a second abutting portion 19 connected to the housing 1 and abutting against the other side of the LED module 2.
As shown in fig. 1 to 5, the second positioning structure may include a left positioning portion and a right positioning portion, the left positioning portion is provided with a left supporting portion 20 for supporting the LED module 2 and a left edge blocking portion 21 for abutting against the left edge of the LED module 2, and the right positioning portion is provided with a right supporting portion 22 for supporting the LED module 2 and a right edge blocking portion 23 for abutting against the right edge of the LED module 2.
As shown in fig. 1, 2 and 4, the housing 1 may be provided with a harness connector 24 and a boss portion 25, the boss portion 25 may be provided therein with a connection chamber 26 communicating with the inner chamber 4, and the harness connector 24 may be provided therein with an insertion hole 27 communicating with the connection chamber 26.
The working principle of the utility model is as follows:
compared with the prior art, the elastic clamping tongue 6 replaces a metal spring piece, and the elastic clamping tongue 6 and the shell 1 can be integrally formed by injection molding, so that the process of installing the metal spring piece is omitted, the production cost is reduced, and the problem that the metal spring piece falls off is also avoided. The automobile license plate lamp of this application embodiment is used for connecting on decorative board 8, at first with pothook portion 5 joint on decorative board 8, then impress elasticity card tongue 6 in decorative board 8 so that elasticity card tongue 6 also joint on decorative board 8, and then targets in place the installation of automobile license plate lamp. The first reinforcing rib 7 can not only enhance the elasticity of the elastic latch 6, but also improve the connection strength between the elastic latch 6 and the housing 1.
The above-mentioned embodiments further explain in detail the technical problems, technical solutions and advantages solved by the present invention, and it should be understood that the above only is a specific embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. An automobile license plate lamp is characterized by comprising a shell (1), an LED module (2) and a lampshade (3); wherein,
an inner cavity (4) is formed in the shell (1);
the LED module (2) is arranged in the inner cavity (4) and is fixedly connected to the shell (1);
the lampshade (3) is connected to the shell (1) and covers the inner cavity (4);
one end of the shell (1) is provided with at least one clamping hook part (5), the other end of the shell (1) is provided with an elastic clamping tongue (6), and the elastic clamping tongue (6) and the clamping hook part (5) are integrally formed with the shell (1) in an injection molding mode;
at least one first reinforcing rib (7) is arranged between one end part of the elastic clamping tongue (6) connected to the shell (1) and the shell (1).
2. The automotive license plate lamp of claim 1,
one end part of the elastic clamping tongue (6) is connected to the shell (1);
and a clamping step (9) is arranged at the other end of the elastic clamping tongue (6).
3. The automotive license plate lamp of claim 2, characterized in that a frame portion (10) extending from the center to the outside is attached to the housing (1);
a first clamping groove (11) is formed between the clamping hook part (5) and the frame part (10);
and a second clamping groove (12) is arranged between the clamping step (9) and the frame part (10).
4. The vehicle license plate lamp of claim 3, further comprising a gasket (13) for abutting against a rear end surface of the bezel portion (10) and a second reinforcing rib (14) provided between the bezel portion (10) and the housing (1).
5. The automotive license plate lamp of claim 1,
the LED module (2) is fixedly locked on the shell (1) through a fastener;
the shell (1) is connected with a first positioning structure and a second positioning structure which are positioned in the inner cavity (4) and used for limiting the position of the LED module (2).
6. The automobile license plate lamp of claim 5,
the shell (1) is connected with a mounting column (15);
the fastening piece is a connecting bolt (16), the connecting bolt (16) penetrates through the LED module (2) and then is in threaded connection with the mounting column (15) so as to lock and fix the LED module (2) on the shell (1).
7. The automotive license plate lamp of claim 6,
one end part of the mounting column (15) protrudes inwards to extend into the inner cavity (4);
the other end of the mounting column (15) protrudes outwards from the outer surface of the shell (1);
and a threaded hole matched with the connecting bolt (16) is formed in the mounting column (15).
8. The vehicle license plate light of claim 5, wherein the first positioning structure comprises:
a supporting plate part (17) which is connected to the shell (1) and is used for supporting the LED module (2);
a first abutting part (18) which is connected to the housing (1) and is abutted against one side of the LED module (2);
and the second abutting part (19) is connected to the shell (1) and is used for abutting against the other side edge of the LED module (2).
9. The vehicle license plate lamp of claim 5 wherein the second positioning structure comprises a left positioning portion and a right positioning portion; wherein,
the left positioning part is provided with a left supporting part (20) used for supporting the LED module (2) and a left edge blocking part (21) used for abutting against the left part of the LED module (2);
the right positioning part is provided with a right supporting part (22) used for supporting the LED module (2) and a right edge blocking part (23) used for abutting against the right side of the LED module (2).
10. The automotive license plate lamp of claim 1,
the shell (1) is provided with a wire harness joint (24) and a boss part (25);
a connecting cavity (26) communicated with the inner cavity (4) is arranged in the boss part (25);
the wiring harness joint (24) is internally provided with a jack (27) communicated with the connecting cavity (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222477560.9U CN217875724U (en) | 2022-09-19 | 2022-09-19 | Automobile license plate lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222477560.9U CN217875724U (en) | 2022-09-19 | 2022-09-19 | Automobile license plate lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217875724U true CN217875724U (en) | 2022-11-22 |
Family
ID=84082744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222477560.9U Active CN217875724U (en) | 2022-09-19 | 2022-09-19 | Automobile license plate lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217875724U (en) |
-
2022
- 2022-09-19 CN CN202222477560.9U patent/CN217875724U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213000 no.563, Jinlong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Martian Stone Technology Co.,Ltd. Address before: 213000 no.563, Jinlong Avenue, Jintan District, Changzhou City, Jiangsu Province Patentee before: Jiangsu niuchuangxin Energy Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: License plate lights Effective date of registration: 20231207 Granted publication date: 20221122 Pledgee: Changzhou Jinsha Technology Investment Co.,Ltd. Pledgor: Jiangsu Martian Stone Technology Co.,Ltd. Registration number: Y2023320000649 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |