CN220891975U

CN220891975U - Withstand voltage waterproof type car light LED module

Info

Publication number: CN220891975U
Application number: CN202322758536.7U
Authority: CN
Inventors: 陈彬
Original assignee: Jiangsu Taiyi Optoelectronic Technology Co ltd
Current assignee: Jiangsu Taiyi Optoelectronic Technology Co ltd
Priority date: 2023-10-16
Filing date: 2023-10-16
Publication date: 2024-05-03
Anticipated expiration: 2033-10-16

Abstract

The utility model discloses a pressure-resistant waterproof car lamp LED module, which comprises a lamp shell, wherein a reflecting rib is fixed on the inner side of the lamp shell, a mounting block is mounted on the top end of the inside of the lamp shell, a conductive plate is mounted at the bottom end of the mounting block, a pressing plate is mounted at the bottom end of the conductive plate, conductive heads are mounted in the pressing plate, an interface plate is fixed on the top end of the lamp shell, a lamp holder is fixed on the top end of the interface plate, and clamping grooves are formed in two sides of the bottom end of the outside of the lamp shell. According to the utility model, the lens is arranged, when the lens is installed, the lens can be placed at the bottom of the lamp housing, then the connecting ring is clamped at the bottom of the outer side of the lamp housing, and then the clamping ring is clamped into the clamping groove, at the moment, the lens can be fixed at the bottom end of the lamp housing, and meanwhile, the connecting ring can be tightly attached to the lamp housing, so that the tightness between the connecting ring and the lamp housing can be ensured, the waterproof performance of the lamp housing in use is improved, and the pressure resistance of the lamp housing can be improved through the uniform distribution of the supporting blocks in the reserved cavity.

Description

Withstand voltage waterproof type car light LED module

Technical Field

The utility model relates to the technical field of car lamps, in particular to a pressure-resistant waterproof car lamp LED module.

Background

The car lamp is a tool for lighting when a car runs on a road at night and also a prompt tool for sending various car running signals, the LED modules are formed by arranging the LEDs together according to a certain rule and then packaging the LEDs, the LED modules can not only show the effect of marking the daytime, but also show another effect at night by using the LEDs as luminous sources, and the car lamp LED modules take the LEDs as the luminous sources.

In actual use, the LED module is assembled in the car lamp, when encountering overcast and rainy weather, the inside moisture of automobile body increases, leads to the LED module to wet easily and damages, generally needs to maintain the change to the LED module, and this kind of mode can increase holistic consumption cost. Therefore, a pressure-resistant waterproof type car lamp LED module is provided to solve the problems pointed out in the background art.

Disclosure of utility model

The utility model aims to provide a pressure-resistant waterproof car lamp LED module for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a withstand voltage waterproof type car light LED module, includes the lamp body, the inboard of lamp body is fixed with the reflection of light arris, the installation piece is installed on the inside top of lamp body, the current-conducting plate is installed to the bottom of installation piece, the clamp plate is installed to the bottom of current-conducting plate, the current-conducting head is all installed to the inside of clamp plate, the top of lamp body is fixed with the interface plate, and the top of interface plate is fixed with the lamp stand, the inside intermediate layer department of lamp body is provided with the reservation chamber, the inside of reservation chamber all is fixed with the supporting shoe, the bottom of lamp body is provided with the lens, the edge on lens top all is fixed with the go-between, the inboard of go-between is fixed with the snap ring, the top of go-between is fixed with the sealing washer, the both sides of lamp body outside bottom all are provided with the draw-in groove.

Preferably, a clamping structure is formed between the clamping ring and the clamping groove, and the sealing ring is annularly arranged at the top of the connecting ring.

Preferably, the internally mounted of lamp stand has radiator fan, positioning bolt is all installed to radiator fan's both sides, the dust screen is installed on radiator fan's top, the outside of lamp body all is fixed with radiator fin, radiator fin's top is fixed with the mounting panel, the both sides of mounting panel inside all are provided with the preformed hole.

Preferably, the heat dissipation fins are provided in a plurality, and the heat dissipation fins are distributed in a ring shape outside the lamp housing.

Preferably, two groups of the preformed holes are arranged, and the two groups of the preformed holes are symmetrically distributed about the central line of the mounting plate.

Preferably, both sides of the bottom end of the conductive plate are respectively fixed with a limit groove, a clamping plate is arranged in the limit grooves, a circuit board is arranged in the clamping plate, and a lamp is arranged at the bottom end of the clamping plate.

Preferably, the thickness of the clamping plate is smaller than the inner diameter of the limiting groove, and a clamping structure is formed between the clamping plate and the limiting groove.

Preferably, the support blocks are provided with a plurality of support blocks, and the plurality of support blocks are uniformly distributed in the reserved cavity.

Compared with the prior art, the utility model has the beneficial effects that: the waterproof performance of the car lamp LED module is improved when the car lamp LED module is used, the top of the lamp housing can be subjected to heat dissipation treatment, and convenience in installation is improved;

(1) Through being provided with the lens, when the installation, can place the bottom of lamp body with the lens, later with go-between card in the bottom in the lamp body outside, and then with the snap ring card go into the inside of draw-in groove, the lens can be fixed in the bottom of lamp body this moment, and the go-between can closely laminate with the lamp body simultaneously, and then can guarantee the leakproofness between go-between and the lamp body, waterproof performance when improving its use is the compressive resistance that evenly distributed can improve the lamp body through the supporting shoe in the inside of reserving the chamber;

(2) Through the heat dissipation fins, when the lamp is used, the temperature of the lamp can be increased, so that the temperature in the lamp housing can be increased, the heat dissipation effect is achieved through the heat dissipation fins, the heat can be timely dissipated, meanwhile, the heat dissipation fan can rotate, the ventilation of air at the top of the lamp housing can be guaranteed when the heat dissipation fan rotates, heat dissipation treatment can be carried out on the top of the lamp housing, and the safety in use is guaranteed;

(3) Through being provided with the joint board, when changing the lamps and lanterns, through rotatory lamps and lanterns, lamps and lanterns can drive the joint board and rotate, can rotate certain angle to drop lamps and lanterns, later break away from the conducting head, place the conducting plate below with new lamps and lanterns, twist the joint board rotation in the inboard of spacing groove, can install fixedly to lamps and lanterns, the convenience when improving the installation.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 4 is a schematic view of a partial cross-sectional structure of a lamp housing according to the present utility model.

Reference numerals in the drawings illustrate:

1. A lamp housing; 2. reflective ribs; 3. a heat radiation fin; 4. a lamp holder; 5. a mounting plate; 6. a heat radiation fan; 7. a preformed hole; 8. a mounting block; 9. a connecting ring; 10. a clamping groove; 11. a lens; 12. a lamp; 13. a clasp; 14. a seal ring; 15. positioning bolts; 16. a dust screen; 17. a conductive plate; 18. a circuit board; 19. a conductive head; 20. a clamping plate; 21. a limit groove; 22. a pressing plate; 23. an interface board; 24. reserving a cavity; 25. and a supporting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a withstand voltage waterproof type car light LED module, including lamp body 1, the inboard of lamp body 1 is fixed with reflection of light arris 2, installation piece 8 is installed on the inside top of lamp body 1, conductive plate 17 is installed to the bottom of installation piece 8, clamp plate 22 is installed to the bottom of conductive plate 17, conductive head 19 is all installed to the inside of clamp plate 22, the top of lamp body 1 is fixed with interface plate 23, and the top of interface plate 23 is fixed with lamp stand 4, the intermediate layer department of lamp body 1 inside is provided with reservation chamber 24, the inside of reservation chamber 24 is all fixed with supporting shoe 25, the bottom of lamp body 1 is provided with lens 11, the edge at lens 11 top all is fixed with go-between 9, the inboard of go-between 9 is fixed with snap ring 13, the top of go-between 9 is fixed with sealing washer 14, both sides of 1 outside bottom all are provided with draw-in groove 10, constitute the block structure between snap ring 13 and the draw-in groove 10, sealing washer 14 is annular at the top of go-between 9;

Specifically, as shown in fig. 1 and 2, during installation, the lens 11 can be placed at the bottom of the lamp housing 1, then the connecting ring 9 is clamped at the bottom of the outer side of the lamp housing 1, and then the clamping ring 13 is clamped into the clamping groove 10, at this time, the lens 11 can be fixed at the bottom end of the lamp housing 1, and meanwhile, the connecting ring 9 can be tightly attached to the lamp housing 1, so that the tightness between the connecting ring 9 and the lamp housing 1 can be ensured, and the waterproof performance of the lamp housing is improved during use;

Embodiment two: the lamp holder 4 is internally provided with a cooling fan 6, positioning bolts 15 are arranged on two sides of the cooling fan 6, a dust screen 16 is arranged at the top end of the cooling fan 6, cooling fins 3 are fixed on the outer side of the lamp housing 1, a mounting plate 5 is fixed at the top end of the cooling fins 3, reserved holes 7 are arranged on two sides of the inner part of the mounting plate 5, a plurality of cooling fins 3 are arranged on a plurality of cooling fins 3, the plurality of cooling fins 3 are distributed annularly on the outer side of the lamp housing 1, two groups of reserved holes 7 are arranged, and the two groups of reserved holes 7 are symmetrically distributed about the central line of the mounting plate 5;

Specifically, as shown in fig. 1 and 3, when the lamp 12 is in use, the temperature of the lamp 12 will rise, so that the temperature inside the lamp housing 1 will rise, heat can be dissipated in time through the heat dissipation fins 3, meanwhile, the heat dissipation fan 6 will rotate, the ventilation of the air at the top of the lamp housing 1 can be ensured when the heat dissipation fan 6 rotates, and then the heat dissipation treatment can be performed on the top of the lamp housing 1, so that the safety during use is ensured;

Embodiment III: both sides of the bottom end of the conductive plate 17 are fixed with limit grooves 21, a clamping plate 20 is arranged in the limit grooves 21, a circuit board 18 is arranged in the clamping plate 20, a lamp 12 is arranged at the bottom end of the clamping plate 20, the thickness of the clamping plate 20 is smaller than the inner diameter of the limit grooves 21, and a clamping structure is formed between the clamping plate 20 and the limit grooves 21;

Specifically, as shown in fig. 1 and 3, when the lamp 12 is replaced, the lamp 12 will drive the clamping plate 20 to rotate by rotating the lamp 12, so that the lamp 12 can be rotated by a certain angle until the lamp falls off, then the conductive head 19 is separated, a new lamp 12 is placed below the conductive plate 17, the clamping plate 20 is rotated and screwed on the inner side of the limiting groove 21, the lamp 12 can be installed and fixed, and the convenience in installation is improved.

Working principle: when the lamp is used, the lens 11 is placed at the bottom of the lamp housing 1, then the connecting ring 9 is clamped at the bottom of the outer side of the lamp housing 1, and then the clamping ring 13 is clamped into the clamping groove 10, at the moment, the lens 11 can be fixed at the bottom end of the lamp housing 1, meanwhile, the connecting ring 9 can be tightly attached to the lamp housing 1, and therefore tightness between the connecting ring 9 and the lamp housing 1 can be guaranteed, when the lamp 12 is used, the temperature of the lamp 12 can be increased, the temperature in the lamp housing 1 can be increased, the radiating effect is achieved through the radiating fins 3, heat can be timely radiated, meanwhile, the radiating fan 6 can rotate, the ventilation of air at the top of the lamp housing 1 can be guaranteed when the radiating fan 6 rotates, and further, radiating treatment can be carried out on the top of the lamp housing 1, and the use work of the lamp LED module can be completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a withstand voltage waterproof type car light LED module, includes lamp body (1), its characterized in that: the inside of lamp body (1) is fixed with reflection of light arris (2), installation piece (8) are installed on the inside top of lamp body (1), conducting plate (17) are installed to the bottom of installation piece (8), clamp plate (22) are installed to the bottom of conducting plate (17), conducting head (19) are all installed to the inside of clamp plate (22), the top of lamp body (1) is fixed with interface board (23), and the top of interface board (23) is fixed with lamp stand (4), the intermediate layer department of lamp body (1) inside is provided with reservation chamber (24), the inside of reservation chamber (24) all is fixed with supporting shoe (25), the bottom of lamp body (1) is provided with lens (11), the edge on lens (11) top all is fixed with go-between (9), the inboard of go-between (9) is fixed with snap ring (13), the top of go-between (9) is fixed with sealing washer (14), both sides of lamp body (1) outside bottom all are provided with draw-in groove (10).

2. The pressure-resistant waterproof type car lamp LED module set according to claim 1, wherein: a clamping structure is formed between the clamping ring (13) and the clamping groove (10), and the sealing ring (14) is annularly arranged at the top of the connecting ring (9).

3. The pressure-resistant waterproof type car lamp LED module set according to claim 1, wherein: the lamp holder is characterized in that a cooling fan (6) is arranged in the lamp holder (4), positioning bolts (15) are arranged on two sides of the cooling fan (6), a dust screen (16) is arranged at the top end of the cooling fan (6), cooling fins (3) are fixed on the outer side of the lamp housing (1), a mounting plate (5) is fixed on the top end of the cooling fins (3), and preformed holes (7) are formed in two sides of the inner portion of the mounting plate (5).

4. A pressure resistant waterproof lamp LED module as set forth in claim 3, wherein: the radiating fins (3) are arranged in a plurality, and the radiating fins (3) are annularly distributed on the outer side of the lamp housing (1).

5. A pressure resistant waterproof lamp LED module as set forth in claim 3, wherein: the preformed holes (7) are arranged in two groups, and the preformed holes (7) in two groups are symmetrically distributed about the central line of the mounting plate (5).

6. The pressure-resistant waterproof type car lamp LED module set according to claim 1, wherein: both sides of conducting plate (17) bottom all are fixed with spacing groove (21), and the inside of spacing groove (21) is provided with joint board (20), the internally mounted of joint board (20) has circuit board (18), lamps and lanterns (12) are installed to the bottom of joint board (20).

7. The pressure-resistant waterproof type car lamp LED module set according to claim 6, wherein: the thickness of the clamping plate (20) is smaller than the inner diameter of the limiting groove (21), and a clamping structure is formed between the clamping plate (20) and the limiting groove (21).

8. The pressure-resistant waterproof type car lamp LED module set according to claim 6, wherein: the support blocks (25) are arranged in a plurality, and the support blocks (25) are uniformly distributed in the reserved cavity (24).