LED car lamp mounting seat structure

Abstract

The utility model relates to the technical field of automobile lamps, in particular to an LED automobile lamp mounting seat structure which comprises an LED lamp holder and an automobile body fixing chuck, the outer side of the LED lamp holder is fixedly connected with a fixing lantern ring, the outer side of the fixing lantern ring is fixedly connected with one end of a first connecting shaft, the other end of the first connecting shaft is fixedly connected with a locking shell, and the locking shell is provided with a sliding groove. The outer side of the LED lamp holder is connected with a sliding lantern ring in a sliding mode, the outer side of the sliding lantern ring is fixedly connected with one end of a second connecting shaft, the other end of the second connecting shaft is fixedly connected with a transmission block, and the rear side of the transmission block is fixedly connected with the front end of the sliding shaft. According to the structure, the position of the locking block can be adjusted through the compression spring, and the lamp holder clamping block is locked through the locking block, so that the LED automobile lamp can be stably fixed and cannot rotate after being installed, it is guaranteed that lamp beads of the LED automobile lamp cannot incline, and then the automobile lamp can be normally used for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile lamps, in particular to an LED lamp mounting seat structure. Background Art

[0002] LED car lights refer to car lights that use LED (light-emitting diode) as the light source. LEDs are widely used in the automotive field because of their high brightness, rich color variety, low power consumption and long life. LED car lights are usually fixed with the help of car light mounting brackets and fixing chucks on the front and rear sides of the car body. After the LED car lights are fixed, the entire row of lamp beads must be arranged vertically and cannot be tilted.

[0003] Some existing LED headlight mounting bases are circular plate structures with three evenly distributed clamping blocks. When installing the LED headlight, the LED headlight is first fixed to the front side of the mounting base, and then the mounting base is placed in a fixed clamping disk fixedly connected to the car body. The mounting base is rotated to engage with the fixed clamping disk of the car. However, this installation method lacks a locking mechanism. If the car is driven on a rugged road for a long time, the bumpy driving of the car may cause the mounting base to rotate, causing the LED headlight beads to rotate accordingly. The LED headlight beads will tilt, affecting the normal use of the headlight. Therefore, a LED headlight mounting base structure is proposed to address the above problems. Summary of the invention

[0004] The purpose of the utility model is to provide an LED headlight mounting seat structure to solve the problem that some existing LED headlight mounting seats lack a locking mechanism. If a car is driven on a rugged road for a long time, the bumpy driving of the car may cause the mounting seat to rotate, causing the LED headlight beads to rotate accordingly, and the LED headlight beads will tilt, affecting the normal use of the headlight.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A LED vehicle lamp mounting seat structure comprises an LED lamp holder and a vehicle body fixing chuck, wherein the outer side of the LED lamp holder is fixedly connected to a fixing ring, the outer side of the fixing ring is fixedly connected to one end of a first connecting shaft, the other end of the first connecting shaft is fixedly connected to a locking shell, the locking shell is provided with a sliding groove, the outer side of the LED lamp holder is slidably connected to a sliding ring, the outer side of the sliding ring is fixedly connected to one end of a second connecting shaft, the other end of the second connecting shaft is fixedly connected to a transmission block, the rear side of the transmission block is fixedly connected to the front end of the sliding shaft, the locking shell is slidably connected to the sliding shaft through the sliding groove, the inner side of the locking shell is fixedly connected to one end of a compression spring, the other end of the compression spring is fixedly connected to the locking block.

[0007] Preferably, the outer side of the LED lamp holder is fixedly connected to the lamp holder block, the LED lamp holder is engaged with the vehicle body fixed clamp through the lamp holder block, the inner side of the LED lamp holder is fixedly connected to the LED vehicle lamp body, the lower side of the LED lamp holder is fixedly connected to one end of the circuit connection line, the other end of the circuit connection line is fixedly connected to the power socket, and the vehicle body fixed clamp is provided with three evenly distributed engaging grooves.

[0008] Preferably, the fixed ring is a circular ring structure, there are three first connecting shafts and locking shells, the first connecting shafts are rectangular shafts, the locking shells are shells with rear openings, there are three groups of sliding grooves, each group of sliding grooves has two, and the sliding grooves are cylindrical through grooves.

[0009] Preferably, the sliding ring is a circular ring structure, there are three second connecting shafts and three transmission blocks, the second connecting shafts are all rectangular shafts, the front and rear side surfaces of the transmission blocks are both flat, there are three groups of sliding shafts, each group of sliding shafts has two sliding shafts, and the sliding shafts are all cylindrical shafts horizontally distributed in the front and rear directions.

[0010] Preferably, there are three compression springs and three locking blocks, the compression springs are horizontally distributed in the front-to-back direction, the rear end of the sliding shaft is fixedly connected to the front side of the locking block, and the inner side of the locking shell is slidably connected to the locking block.

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

[0012] In the utility model, by providing a locking shell, a sliding groove, a transmission block, a sliding shaft, a compression spring and a locking block, the structure can adjust the position of the locking block by the compression spring, and lock the lamp holder block by the locking block, so that the LED car light can be stably fixed after installation without rotation, ensuring that the lamp beads of the LED car light do not tilt, thereby allowing the car light to be used normally for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the fixed chuck structure of the utility model;

[0015] Figure 3 This is a cross-sectional view of the fixed chuck structure of the utility model;

[0016] Figure 4 This is a front view of the installation structure of the locking mechanism of the utility model;

[0017] Figure 5 This is a front view of the LED headlight installation structure of the utility model;

[0018] Figure 6 This is a rear view of the installation structure of the locking mechanism of the utility model;

[0019] Figure 7 This is a rear view of the LED headlight installation structure of the present invention.

[0020] In the figure: 1. LED lamp holder; 2. lamp holder block; 3. vehicle body fixing chuck; 4. LED lamp body; 5. circuit connecting wire; 6. power socket; 7. fixing collar; 8. first connecting shaft; 9. locking shell; 10. sliding groove; 11. sliding collar; 12. second connecting shaft; 13. transmission block; 14. sliding shaft; 15. compression spring; 16. locking block. 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] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0023] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0024] See also Figure 1-7 , the utility model provides a technical solution:

[0025] A LED lamp mounting seat structure includes an LED lamp holder 1 and a vehicle body fixing chuck 3, the outer side of the LED lamp holder 1 is fixedly connected to a fixing ring 7, the outer side of the fixing ring 7 is fixedly connected to one end of a first connecting shaft 8, the other end of the first connecting shaft 8 is fixedly connected to a locking shell 9, the locking shell 9 is provided with a sliding groove 10, the outer side of the LED lamp holder 1 is slidably connected to a sliding ring 11, the outer side of the sliding ring 11 is fixedly connected to one end of a second connecting shaft 12, the other end of the second connecting shaft 12 is fixedly connected to a transmission block 13, the rear side of the transmission block 13 is fixedly connected to the front end of a sliding shaft 14, the locking shell 9 is slidably connected to the sliding shaft 14 through the sliding groove 10, the inner side of the locking shell 9 is fixedly connected to one end of a compression spring 15, the other end of the compression spring 15 is fixedly connected to a locking block 16.

[0026] The outer side of the LED lamp holder 1 is fixedly connected to the lamp holder block 2, and the LED lamp holder 1 is clamped with the vehicle body fixed clamp 3 through the lamp holder block 2. The inner side of the LED lamp holder 1 is fixedly connected to the LED lamp body 4. The lower side of the LED lamp holder 1 is fixedly connected to one end of the circuit connection line 5, and the other end of the circuit connection line 5 is fixedly connected to the power socket 6. The vehicle body fixed clamp 3 is provided with three evenly distributed clamping grooves. The vehicle body fixed clamp 3 is fixedly connected to the vehicle body, and the LED lamp holder 1 can be clamped; the fixed ring 7 is a circular ring structure, the first connecting shaft 8 and the locking shell 9 are both three, the first connecting shaft 8 are all rectangular shafts, and the locking shells 9 are all shells with an opening on the rear side. There are three groups of sliding grooves 10, and each group of sliding grooves 10 has two. The sliding grooves 1 0 are all cylindrical through grooves, and the locking shell 9 can be slidably connected to the sliding shaft 14 through the sliding groove 10; the sliding ring 11 is a circular ring structure, and the second connecting shaft 12 and the transmission block 13 are three, and the second connecting shaft 12 are rectangular shafts. The front and rear sides of the transmission block 13 are both flat, and there are three groups of sliding shafts 14, and each group of sliding shafts 14 has two. The sliding shafts 14 are all cylindrical shafts horizontally distributed in the front and rear directions, which can drive the locking block 16 to move; there are three compression springs 15 and the locking block 16, and the compression springs 15 are horizontally distributed in the front and rear directions. The rear end of the sliding shaft 14 is fixedly connected to the front side of the locking block 16, and the inner side of the locking shell 9 is slidably connected to the locking block 16, which can prevent the locking block 16 from being misplaced.

[0027] Workflow: Check whether all components are intact before use. The vehicle body fixing chuck 3 of the structure is fixed on the vehicle body. The LED lamp holder 1, lamp holder block 2, vehicle body fixing chuck 3, LED lamp body 4, circuit connection line 5 and power socket 6 of the structure are all prior art. The locking shell 9 can be fixed by the fixing collar 7 and the first connecting shaft 8. The transmission block 13 and the sliding shaft 14 can be driven to move forward and backward by the sliding collar 11 and the second connecting shaft 12. The inner side of the locking shell 9 is connected to the locking block 16 through the compression spring 15. The inner side of the locking shell 9 is slidably connected to the locking block 16, and at the same time, the transmission block 13 is connected to the locking block 16 through the sliding shaft 14, and the sliding shaft 14 is slidably connected to the locking shell 9 through the sliding groove 10. When in use, hold the LED lamp holder 1, so that the LED lamp body 4 is located at the rear side of the LED lamp holder 1, drive the LED lamp body 4 through the vehicle body fixing chuck 3, so that the lamp holder block 2 is located in the card slot of the vehicle body fixing chuck 3, at this time, the locking block 16 cannot enter the card slot of the vehicle body fixing chuck 3, the compression spring 15 is in a compressed state, and the locking block 1 6 moves forward relative to the locking shell 9, the locking block 16 drives the second connecting shaft 12 and the sliding collar 11 to move forward through the sliding shaft 14 and the transmission block 13, and the LED lamp holder 1 is rotated clockwise to make the lamp holder clamping block 2 clamped into the clamping groove of the vehicle body fixing clamping plate 3. At this time, the locking block 16 can be clamped into the clamping groove of the vehicle body fixing clamping plate 3, and the lamp holder clamping block 2 can be locked; if it is necessary to remove the LED lamp body 4, hold the LED lamp holder 1 and pull the sliding collar 11 forward at the same time, so that the sliding collar 11 moves forward relative to the LED lamp holder 1, and the LED lamp holder 1 is locked. The sliding ring 11 and the second connecting shaft 12 drive the transmission block 13 and the sliding shaft 14 to move forward, and the sliding shaft 14 drives the locking block 16 to move forward, so that the compression spring 15 can be compressed, and the lock on the lamp holder block 2 can be released. The LED lamp holder 1 is rotated counterclockwise to remove the LED lamp body 4; this structure can lock the lamp holder block 2 through the locking block 16, so that the LED lamp can be stably fixed after installation without rotation, ensuring that the lamp beads of the LED lamp do not tilt, thereby allowing the lamp to be used normally for a long time.

[0028] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An LED vehicle lamp mounting base structure, comprising an LED lamp base (1) and a vehicle body fixing chuck (3), characterized in that: The outer side of the LED lamp holder (1) is fixedly connected to a fixing ring (7), the outer side of the fixing ring (7) is fixedly connected to one end of a first connecting shaft (8), the other end of the first connecting shaft (8) is fixedly connected to a locking shell (9), the locking shell (9) is provided with a sliding groove (10), the outer side of the LED lamp holder (1) is slidably connected to a sliding ring (11), the outer side of the sliding ring (11) is fixedly connected to one end of a second connecting shaft (12), the other end of the second connecting shaft (12) is fixedly connected to a transmission block (13), the rear side of the transmission block (13) is fixedly connected to the front end of a sliding shaft (14), the locking shell (9) is slidably connected to the sliding shaft (14) through the sliding groove (10), the inner side of the locking shell (9) is fixedly connected to one end of a compression spring (15), the other end of the compression spring (15) is fixedly connected to a locking block (16).

2. The LED vehicle lamp mounting seat structure according to claim 1, characterized in that: The outer side of the LED lamp holder (1) is fixedly connected to a lamp holder clamping block (2), the LED lamp holder (1) is clamped with a vehicle body fixing clamping plate (3) via the lamp holder clamping block (2), the inner side of the LED lamp holder (1) is fixedly connected to an LED vehicle lamp body (4), the lower side of the LED lamp holder (1) is fixedly connected to one end of a circuit connection line (5), the other end of the circuit connection line (5) is fixedly connected to a power supply socket (6), and the vehicle body fixing clamping plate (3) is provided with three evenly distributed clamping grooves.

3. The LED vehicle lamp mounting seat structure according to claim 1, characterized in that: The fixing collar (7) is a circular ring structure, the first connecting shafts (8) and the locking shells (9) are each in number, the first connecting shafts (8) are each a rectangular shaft, the locking shells (9) are each a shell with an opening at the rear side, the sliding grooves (10) are in number three groups, each group of the sliding grooves (10) has two, and the sliding grooves (10) are each cylindrical through grooves.

4. The LED vehicle lamp mounting seat structure according to claim 1, characterized in that: The sliding collar (11) is a circular ring structure, the second connecting shafts (12) and the transmission blocks (13) are each in number, the second connecting shafts (12) are each rectangular shafts, the front and rear side surfaces of the transmission blocks (13) are both flat, the sliding shafts (14) are in three groups, each group of the sliding shafts (14) has two, and the sliding shafts (14) are all cylindrical shafts horizontally distributed in the front and rear directions.

5. The LED vehicle lamp mounting seat structure according to claim 1, characterized in that: There are three compression springs (15) and three locking blocks (16), and the compression springs (15) are horizontally distributed in the front-to-back direction. The rear ends of the sliding shafts (14) are fixedly connected to the front sides of the locking blocks (16), and the inner sides of the locking shells (9) are slidably connected to the locking blocks (16).

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