CN215522998U - Vehicle interior lighting lamp - Google Patents
Vehicle interior lighting lamp Download PDFInfo
- Publication number
- CN215522998U CN215522998U CN202121403650.2U CN202121403650U CN215522998U CN 215522998 U CN215522998 U CN 215522998U CN 202121403650 U CN202121403650 U CN 202121403650U CN 215522998 U CN215522998 U CN 215522998U
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- China
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- shell
- led lamp
- pin
- interior lighting
- lighting lamp
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- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
An interior lighting lamp comprises a shell, a face shield, an LED lamp panel and a connector assembly; the joint assembly comprises a connecting terminal and a connecting seat arranged on the shell, the connecting terminal comprises a fixing part, a connecting part and a pin part, the fixing part is connected with the pin part through the connecting part, a perforation for the connecting terminal to pass through is formed in the LED lamp panel, the fixing part of the connecting terminal is provided with a through hole and is electrically connected with the LED lamp panel through a bolt, the pin part is located below the LED lamp panel, the connecting seat and the shell are integrally formed, a slot is formed in the connecting seat, a jack for the pin part to stretch out is formed in the bottom of the slot, and the pin part passes through the jack and stretches out into the slot. The connecting seat as the connector is integrally formed with the shell, so that the number of parts is reduced, and the assembly process is simplified, thereby reducing the cost, and the integrally formed connecting seat has higher reliability; the connecting terminals are locked by the bolts to realize electric connection, so that the soldering tin process is reduced, the production efficiency is improved, and the harm of the smoke of soldering tin to operators is avoided.
Description
Technical Field
The utility model relates to the field of LEDs, in particular to an interior lighting lamp.
Background
The connecting terminal of the existing interior lighting lamp is electrically connected with the LED lamp panel through soldering tin, and smoke generated by the soldering tin process can harm operators and is avoided as much as possible; in addition, the two-core Delford connector is an independent part, and the two-core Delford connector needs to be fixed on the shell firstly during assembly, so that the assembly process is increased, the part cost and the assembly cost are increased, and the reliability of the connector and the shell in assembly connection is not high.
Disclosure of Invention
The utility model aims to provide an interior lighting lamp and solve the technical problems in the prior art.
In order to solve the technical problems, the technical scheme of the utility model is as follows: an interior lighting lamp comprises a shell, a face shield matched with the shell, an LED lamp panel and a connector assembly; the utility model discloses a LED lamp plate, including LED lamp plate, joint subassembly, connecting pin portion, connecting pin portion, connecting portion and bolt, the connecting portion is connected with pin portion, be equipped with the perforation that supplies connecting terminal to pass on the LED lamp plate, and connecting terminal's fixed part is equipped with the through-hole and realizes electric connection on the LED lamp plate through bolt locking, pin portion is located the below of LED lamp plate, connecting seat and shell integrated into one piece are equipped with the slot in the connecting seat, and the bottom of slot is equipped with the jack that supplies pin portion to stretch out, pin portion passes through the jack stretches out to the slot in. The principle of the utility model is as follows: the connecting seat as the connector is integrally formed with the shell, so that the number of parts is reduced, and the assembly process is simplified, thereby reducing the cost, and the integrally formed connecting seat has higher reliability; the connecting terminals are locked by the bolts to realize electric connection, so that the soldering tin process is reduced, the production efficiency is improved, and the harm of the smoke of soldering tin to operators is avoided.
As an improvement, two connecting terminals are arranged in total, namely a positive connecting terminal and a negative connecting terminal, and the two connecting terminals are symmetrically distributed.
As an improvement, the fixing part, the connecting part and the pin inserting part are formed by bending metal sheets, the fixing part is perpendicular to the connecting part, and the connecting part is perpendicular to the pin inserting part.
As an improvement, a guide groove is formed in the shell corresponding to the connecting seat, and the pin inserting portion enters the insertion hole through the guide groove.
As an improvement, the guide groove is formed by two bulges arranged on the bottom surface of the shell in a surrounding mode, a limiting groove is formed at the bending position of the pin part and the connecting part, and the limiting groove is matched with one bulge.
As an improvement, the outer side of the shell is provided with a clamping pin.
As the improvement, be equipped with the location arch on the shell, be equipped with the locating hole on the LED lamp plate.
Compared with the prior art, the utility model has the following beneficial effects:
the connecting seat as the connector is integrally formed with the shell, so that the number of parts is reduced, and the assembly process is simplified, thereby reducing the cost, and the integrally formed connecting seat has higher reliability; the connecting terminals are locked by bolts to realize electrical connection, so that the soldering tin process is reduced, the production efficiency is improved, and the harm of soldering tin smoke to operators is avoided; set up the guide way in the shell, for contact pin portion facilitates through the jack, improve assembly efficiency.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is a schematic view of the exterior of the housing.
Fig. 3 is a schematic view of the interior of the housing.
Fig. 4 is an exploded view of the connector assembly and the LED lamp panel.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
An interior lighting lamp comprises a shell 1, a face shield 2 matched with the shell 1, an LED lamp panel 3 and a connector assembly; lamps and lanterns pass through joint Assembly and are connected with outside cable, and shell 1 forms the accommodation space with the cooperation of face guard 2, and LED lamp plate 3 establishes in the accommodation space.
As shown in fig. 1 to 4, the connector assembly includes a connecting terminal 4 and a connecting seat 12 disposed on the housing 1, the connecting terminal 4 is electrically connected, and two connecting terminals 4, namely a positive connecting terminal and a negative connecting terminal, are disposed together, the two connecting terminals 4 are symmetrically distributed, and the connecting seat 12 can ensure the reliability of the electrical connection. Connecting terminal 4 includes fixed part 41, connecting portion 42 and pin portion 43, and fixed part 41 is connected with pin portion 43 through connecting portion 42, fixed part 41, connecting portion 42 and pin portion 43 are by the metal sheet bending type, and fixed part 41 is perpendicular with connecting portion 42, and connecting portion 42 is perpendicular with pin portion 43, pin portion 43 is located the below of LED lamp plate 3. Be equipped with LED chip and input 31 on the LED lamp plate 3, output department is equipped with self tapping screw hole, is equipped with the perforation 32 that supplies connecting terminal 4 to pass in one side of input 31 on the LED lamp plate 3, perforation 32 is the elongated hole, and connecting terminal 4 can slide along perforation 32 after passing 32 and perforate and change the position of contact pin portion 43. Fixing portion 41 of connecting terminal 4 is equipped with through-hole 44, and after connecting terminal 4 position was confirmed, through the self tapping screw hole of bolt 5 locking on LED lamp plate 3, fixing portion 41 compresses tightly and realizes the two electric connection at input 31. The improved structure of the plug connector comprises a shell 1, wherein a recess is formed in one side of the shell 1, a connecting seat 12 is arranged at the recess, the connecting seat 12 and the shell 1 are integrally molded through injection, a slot is formed in the connecting seat 12, a jack 13 for a plug pin portion 43 to stretch out is arranged at the bottom of the slot, and the plug pin portion 43 stretches out into the slot through the jack 13. A guide groove 16 is formed in the shell 1 corresponding to the connecting seat 12, and the pin inserting portion 43 enters the jack 13 through the guide groove 16; the guide groove 16 is defined by two protrusions 17 arranged on the bottom surface of the housing 1, a limit groove 45 is formed at the bending part of the pin part 43 and the connecting part 42, and the limit groove 45 is matched with one protrusion 17. Sunken form boss 15 in shell 1, boss 15's top is equipped with location arch 14, be equipped with locating hole 33 on the LED lamp plate 3, after the assembly of LED lamp plate 3 was accomplished, LED lamp plate 3 received the location restraint. The outside of shell 1 is equipped with card foot 11, can realize embedded installation.
The connecting seat 12 as a connector is integrally formed with the housing 1, so that the number of parts is reduced, the assembly process is simplified, the cost is reduced, and the reliability of the integrally formed connecting seat 12 is higher; the connecting terminal 4 is locked by the bolt to realize electric connection, so that the soldering tin process is reduced, the production efficiency is improved, and the harm of the smog of soldering tin to operators is avoided.
Claims (7)
1. An interior lighting lamp comprises a shell, a face shield matched with the shell, an LED lamp panel and a connector assembly; the method is characterized in that: the utility model discloses a LED lamp plate, including LED lamp plate, joint subassembly, connecting pin portion, connecting pin portion, connecting portion and bolt, the connecting portion is connected with pin portion, be equipped with the perforation that supplies connecting terminal to pass on the LED lamp plate, and connecting terminal's fixed part is equipped with the through-hole and realizes electric connection on the LED lamp plate through bolt locking, pin portion is located the below of LED lamp plate, connecting seat and shell integrated into one piece are equipped with the slot in the connecting seat, and the bottom of slot is equipped with the jack that supplies pin portion to stretch out, pin portion passes through the jack stretches out to the slot in.
2. The vehicle interior lighting lamp according to claim 1, characterized in that: the two connecting terminals are respectively a positive connecting terminal and a negative connecting terminal, and are symmetrically distributed.
3. The vehicle interior lighting lamp according to claim 1, characterized in that: the fixing part, the connecting part and the pin inserting part are formed by bending metal sheets, the fixing part is perpendicular to the connecting part, and the connecting part is perpendicular to the pin inserting part.
4. The vehicle interior lighting lamp according to claim 1, characterized in that: the shell is internally provided with a guide groove corresponding to the connecting seat, and the pin inserting portion enters the jack through the guide groove.
5. The vehicle interior lighting lamp according to claim 4, wherein: the guide groove is formed by two bulges arranged on the bottom surface of the shell in a surrounding mode, a limiting groove is formed at the bending position of the pin part and the connecting part, and the limiting groove is matched with one bulge.
6. The vehicle interior lighting lamp according to claim 1, characterized in that: the outer side of the shell is provided with a clamping pin.
7. The vehicle interior lighting lamp according to claim 1, characterized in that: the LED lamp panel is characterized in that the shell is provided with a positioning protrusion, and the LED lamp panel is provided with a positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121403650.2U CN215522998U (en) | 2021-06-23 | 2021-06-23 | Vehicle interior lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121403650.2U CN215522998U (en) | 2021-06-23 | 2021-06-23 | Vehicle interior lighting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215522998U true CN215522998U (en) | 2022-01-14 |
Family
ID=79809797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121403650.2U Active CN215522998U (en) | 2021-06-23 | 2021-06-23 | Vehicle interior lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215522998U (en) |
-
2021
- 2021-06-23 CN CN202121403650.2U patent/CN215522998U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |