Light-emitting diode (LED) car lamp condensation structure

Abstract

The utility model relates to the technical field of LED car lamps, in particular to an LED car lamp condensation structure. The LED car lamp condensation structure comprises a condensation cover, an LED car lamp is rotationally clamped in the condensation cover through a clamping base, the upper side and the lower side of a machine shell of a cooling fan of the LED car lamp are each provided with an adjusting assembly, and two limiting assemblies are evenly arranged on the left side of the machine shell of the cooling fan of the LED car lamp. The limiting assembly is located outside the adjusting assembly. When the LED car lamp is used, the limiting frame is pulled outwards, then the shifting rod is turned outwards, at the moment, a user can change the angle of the LED car lamp on the light gathering cover by shifting the shifting rod, light gathering adjustment can be easily completed, meanwhile, the user is prevented from making direct contact with a heat dissipation fan shell on the LED car lamp when adjusting the LED car lamp, and then the hand of the user can be effectively protected; and through the heat insulation sleeve, the user can be further prevented from being scalded when the LED automobile lamp is shifted through the shifting rod.

Description

Technical Field

[0001] The utility model relates to the technical field of LED vehicle lamps, in particular to a light-collecting structure of an LED vehicle lamp. Background Art

[0002] After the LED car light is connected to the spotlight cover through the socket, the spotlight adjustment can be achieved by rotating the LED car light. However, when adjusting the spotlight, the LED car light needs to be in a working state. However, since the LED car light will generate high temperature when working, the user may be easily burned when rotating the LED car light in a working state. In view of the above situation, technical innovation is carried out based on the existing LED car light spotlighting structure. Utility Model Content

[0003] The purpose of the utility model is to provide a light-collecting structure of an LED vehicle lamp to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above purpose, the utility model provides the following technical solution: an LED car light focusing structure, comprising:

[0005] A condenser, wherein the interior of the condenser is rotatably connected to an LED car light via a card seat, wherein:

[0006] A group of adjustment components are placed on the upper and lower sides of the casing of the cooling fan of the LED headlight, two groups of limit components are evenly placed on the left side of the casing of the cooling fan of the LED headlight, the limit components are located outside the adjustment components, the adjustment components include a pad, a group of support plates are arranged on the front and back sides of the pad, and limit plates are arranged on the right sides of the two groups of support plates and the right side of the pad, the limit plates, the pad and the two groups of support plates are one-piece molded design, a damping shaft is arranged between the two groups of support plates, a lever is placed between the two groups of support plates, the opposite sides of the lever and the pad fit together, a through hole is opened through the front side of the lever, the damping shaft is arranged in the through hole, and an insulating sleeve is arranged on the outer side wall of the lever.

[0007] Preferably, the two groups of adjustment components are distributed in a mirror-symmetrical manner on the upper and lower sides of the casing of the heat dissipation fan of the LED headlight, and the pad, the limit plate and the two groups of support plates are all arranged on the outer layer of the casing of the heat dissipation fan of the LED headlight.

[0008] Preferably, the limiting assembly includes a storage column, a storage hole is provided on a side of the storage column close to the lever, a spring is provided in the storage hole, a sliding rod is provided on an outer side wall of the spring, and a limiting frame is provided on a side of the sliding rod away from the spring.

[0009] Preferably, the two groups of the limiting components are distributed in a mirror-symmetrical manner on the left side of the casing of the heat dissipation fan of the LED headlight, and the storage column is arranged on the left side of the casing of the heat dissipation fan of the LED headlight.

[0010] Preferably, an outer side wall of the lever is provided with a slot, the lever is located inside the limit frame, and a cross bar in the limit frame away from the sliding rod is clamped in the slot of the lever.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] In the utility model, the spring relies on its own elastic force to tighten the lever through the sliding rod and the limit frame, thereby preventing the lever from shaking during the movement of the car, thereby effectively improving the service life of the device;

[0013] When the limit frame tightens the lever, the pad will press against the lever to prevent the heat insulation sleeve on the outside of the lever from contacting the housing of the cooling fan of the LED headlight, so as to ensure that when the cooling fan of the LED headlight is working, the high temperature generated by the housing will not damage the heat insulation sleeve;

[0014] Pull the limit frame outward, and then the lever can be flipped outward. At this time, the user can change the angle of the LED light in the spotlight cover by flipping the lever, so that the spotlight adjustment can be easily completed. At the same time, it prevents the user from directly contacting the heat dissipation fan housing on the LED light when adjusting the LED light, thereby effectively protecting the user's hands;

[0015] The lever rotates by means of a damping shaft, and the heat-insulating sleeve can further prevent the user from being burned when the user moves the LED headlight through the lever. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a LED headlight focusing structure of the utility model;

[0017] Figure 2 This is a front cross-sectional view of a LED headlight focusing structure of the utility model;

[0018] Figure 3 For this utility model Figure 1 A magnified view of part A;

[0019] Figure 4 For this utility model Figure 2 Enlarged view of part B.

[0020] In the figure: 1. spotlight; 11. LED car light; 2. limit plate; 21. support plate; 22. cushion block; 23. lever; 24. heat insulation sleeve; 25. limit frame; 26. storage column; 27. sliding rod; 28. spring; 29. ​​damping shaft. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 A LED headlight focusing structure includes a focusing cover 1, an LED headlight 11 is rotatably connected to the inside of the focusing cover 1 through a socket, a group of adjustment components are placed on the upper and lower sides of the casing of the heat dissipation fan of the LED headlight 11, and two groups of limit components are evenly placed on the left side of the casing of the heat dissipation fan of the LED headlight 11, and the limit components are located outside the adjustment components.

[0023] The adjustment component includes a pad 22, and a group of support plates 21 are fixedly provided on the front and rear sides of the pad 22. A limit plate 2 is fixedly provided on the right side of the two groups of support plates 21 and the right side of the pad 22. The limit plate 2, the pad 22 and the two groups of support plates 21 are integrally formed. A damping shaft 29 is fixedly provided between the two groups of support plates 21. A lever 23 is placed between the two groups of support plates 21. The opposite sides of the lever 23 and the pad 22 fit each other. A through hole is penetrated on the front side of the lever 23. The damping shaft 29 is rotatably provided in the through hole. The lever 23 rotates relying on the damping shaft 29. The heat insulation sleeve 24 can prevent the user from being burned when the LED car light 11 is moved by the lever 23. The outer wall of the lever 23 is fixedly provided with a heat insulation sleeve 24.

[0024] The two groups of adjustment components are distributed in a mirror-symmetrical manner on the upper and lower sides of the casing of the heat dissipation fan of the LED headlight 11. The pad 22, the limit plate 2 and the two groups of support plates 21 are all fixedly arranged on the outer layer of the casing of the heat dissipation fan of the LED headlight 11.

[0025] The limiting assembly includes a storage column 26, a storage hole is opened on the side of the storage column 26 close to the lever 23, a spring 28 is fixedly installed in the storage hole, a sliding rod 27 is fixedly installed on the outer wall of the spring 28, and a limiting frame 25 is fixedly installed on the side of the sliding rod 27 away from the spring 28.

[0026] The two groups of limiting components are distributed in a mirror-symmetrical manner on the left side of the casing of the heat dissipation fan of the LED headlight 11 , and the storage column 26 is fixedly arranged on the left side of the casing of the heat dissipation fan of the LED headlight 11 .

[0027] A slot is provided on the outer wall of the lever 23. The lever 23 is located inside the limit frame 25. The cross bar in the limit frame 25 away from the sliding rod 27 is clamped in the slot of the lever 23. The spring 28 tightens the lever 23 through the sliding rod 27 and the limit frame 25 by its own elastic force, so as to prevent the lever 23 from shaking during the movement of the car, thereby effectively improving the service life of the device. When the limit frame 25 tightens the lever 23, the cushion block 22 will resist the lever 23, so as to prevent the heat insulation sleeve 24 outside the lever 23 from contacting the LED lamp 11. The heat dissipation fan casing is in contact with the heat dissipation fan casing, so as to ensure that when the heat dissipation fan of the LED car light 11 is working, the high temperature emitted by its casing damages the heat insulation sleeve 24, pull the limit frame 25 outward, and then the lever 23 can be flipped outward. At this time, the user can change the angle of the LED car light 11 in the spotlight cover 1 by turning the lever 23, and then the spotlight adjustment can be easily completed. At the same time, it is avoided that the user directly contacts the heat dissipation fan casing of the LED car light 11 when adjusting the LED car light 11, thereby effectively protecting the user's hands.

[0028] Working principle: The LED headlight 11 is connected to the condenser 1 by means of a card holder, which is a relatively mature technology nowadays and will not be described in detail here. The spring 28 uses its own elastic force to tighten the lever 23 through the sliding rod 27 and the limit frame 25 to prevent the lever 23 from shaking during the movement of the car, thereby effectively improving the service life of the device. When the limit frame 25 tightens the lever 23, the pad 22 will resist the lever 23 to prevent the heat insulation sleeve 24 on the outside of the lever 23 from contacting the casing of the cooling fan of the LED headlight 11, thereby ensuring that the cooling fan of the LED headlight 11 is working. The high temperature emitted by its casing damages the heat insulation sleeve 24, and the limit frame 25 is pulled outward, and then the lever 23 can be flipped outward. At this time, the user can change the angle of the LED headlight 11 in the spotlight cover 1 by turning the lever 23, so as to easily complete the focusing adjustment. At the same time, it is prevented that the user directly contacts the heat dissipation fan casing of the LED headlight 11 when adjusting the LED headlight 11, so as to effectively protect the user's hands. The lever 23 rotates by the damping shaft 29, and the heat insulation sleeve 24 can prevent the user from being scalded when turning the LED headlight 11 through the lever 23.

Claims

1. A LED car light focusing structure, characterized in that: include: A condenser (1), wherein an LED vehicle light (11) is rotatably clamped to the interior of the condenser (1) via a clamping seat, wherein: A set of adjustment components are placed on both upper and lower sides of the housing of the heat dissipation fan of the LED headlight (11); two sets of limiter components are evenly placed on the left side of the housing of the heat dissipation fan of the LED headlight (11); the limiter components are located outside the adjustment components; the adjustment components include a cushion block (22); a set of support plates (21) are placed on both the front and rear sides of the cushion block (22); limiter plates (2) are placed on the right sides of the two sets of support plates (21) and the right side of the cushion block (22); The limiting plate (2), the cushion block (22) and the two groups of support plates (21) are of an integrally formed design; a damping shaft (29) is provided between the two groups of support plates (21); a lever (23) is placed between the two groups of support plates (21); the opposite sides of the lever (23) and the cushion block (22) are in contact with each other; a through hole is provided on the front side of the lever (23); the damping shaft (29) is provided in the through hole; and a heat insulating sleeve (24) is provided on the outer side wall of the lever (23).

2. The LED headlight focusing structure according to claim 1, characterized in that: The two groups of adjustment components are distributed in a mirror-symmetrical manner on the upper and lower sides of the casing of the heat dissipation fan of the LED headlight (11), and the cushion block (22), the limit plate (2) and the two groups of support plates (21) are all arranged on the outer layer of the casing of the heat dissipation fan of the LED headlight (11).

3. The LED headlight focusing structure according to claim 2, characterized in that: The limiting assembly comprises a storage column (26), a storage hole is provided on a side of the storage column (26) close to the lever (23), a spring (28) is arranged in the storage hole, a sliding rod (27) is arranged on the outer side wall of the spring (28), and a limiting frame (25) is arranged on a side of the sliding rod (27) away from the spring (28).

4. The LED vehicle lamp focusing structure according to claim 3, characterized in that: The two groups of the limiting components are distributed in a mirror-symmetrical manner on the left side of the housing of the heat dissipation fan of the LED headlight (11), and the storage column (26) is arranged on the left side of the housing of the heat dissipation fan of the LED headlight (11).

5. The LED vehicle lamp focusing structure according to claim 4, characterized in that: The outer wall of the lever (23) is provided with a slot, the lever (23) is located inside the limit frame (25), and a cross bar in the limit frame (25) away from the sliding rod (27) is engaged in the slot of the lever (23).

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