CN221436378U

CN221436378U - Bulb mounting structure of automobile LED car lamp

Info

Publication number: CN221436378U
Application number: CN202322887683.4U
Authority: CN
Inventors: 周泽军
Original assignee: Shenzhen Saiman Intelligent Lighting Technology Co ltd
Current assignee: Shenzhen Saiman Intelligent Lighting Technology Co ltd
Priority date: 2023-10-26
Filing date: 2023-10-26
Publication date: 2024-07-30
Anticipated expiration: 2033-10-26

Abstract

The utility model provides a bulb mounting structure of car LED car light, includes the mounting bracket, the rigid coupling has first dead lever on the mounting bracket, the slidingtype is provided with first depression bar on the first dead lever, first depression bar bottom inlays the magnetic part that is used for fixed bulb, the rigid coupling has first guide arm in the first depression bar, slidingtype is provided with the second depression bar on the first guide arm, the second depression bar lower extreme runs through first depression bar lower extreme, the depression bar can be with the bulb jack-up that holds on the magnetic part. Through with the mounting bracket card on the lamp stand, hug closely the magnetic part with the bulb tail end again and fix a position, push down first depression bar and move the bulb down in the lamp stand to realize convenient installation and guarantee that bulb mounted position is accurate.

Description

Bulb mounting structure of automobile LED car lamp

Technical Field

The utility model relates to a bulb mounting structure, in particular to a bulb mounting structure of an automobile LED lamp.

Background

The LED car lamp is an automobile lighting tool adopting the LED technology, mainly comprises a shell, a lamp holder, an LED bulb, a lens, a reflector and the like, and has the advantages of energy saving, environmental protection, high luminous purity and the like.

In current production installation, need pack into the lamp stand with the LED bulb in, generally rely on the manual work to install, and need press in, rotatory operation when installing, but because the lamp stand is located inside the car light, outside opening is less, and the manual work is when stretching into the installation, and the deviation easily appears in the mounted position, leads to the bulb to install not in place.

Therefore, it is needed to provide a bulb mounting structure of an automobile LED lamp, which can assist in manual installation and ensure accurate bulb mounting positions.

Disclosure of utility model

In order to overcome the defects that the lamp holder is positioned in the automobile lamp, the external opening is smaller, the installation is inconvenient when a person stretches hands to install, the installation position is easy to deviate, and the bulb is not installed in place, the utility model provides the bulb installation structure of the automobile LED automobile lamp, which can assist the person to install conveniently and quickly and ensure the accurate bulb installation position.

In order to realize the problems, the utility model adopts the following technical scheme: the utility model provides a bulb mounting structure of car LED car light, includes the mounting bracket, the rigid coupling has first dead lever on the mounting bracket, the slidingtype is provided with first depression bar on the first dead lever, first depression bar bottom inlays the magnetic part that is used for fixed bulb, the rigid coupling has first guide arm in the first depression bar, slidingtype is provided with the second depression bar on the first guide arm, the second depression bar lower extreme runs through first depression bar lower extreme, the depression bar can be with the bulb jack-up that holds on the magnetic part.

As a preferable technical scheme of the utility model, the mounting frame is made of flexible materials.

As a preferable technical scheme of the utility model, the first compression bar is located right above the mounting frame.

As a preferable technical scheme of the utility model, the first guide rod is sleeved with a first elastic piece which enables the second compression bar to reset.

As a preferable technical scheme of the utility model, the top of the mounting frame is fixedly connected with symmetrically distributed limiting blocks, the two limiting blocks are provided with annular plates in a sliding mode, the annular plates are fixedly connected with mounting blocks positioned in the mounting frame, the mounting blocks are hinged with rotating plates, sliding rods are arranged on the rotating plates in a sliding mode, hand glue is sleeved at the upper ends of the sliding rods, second guide rods are arranged on the sliding rods in a sliding mode, clamping blocks are fixedly connected onto the second guide rods, second elastic pieces for enabling the second guide rods to reset are sleeved on the second guide rods, the bulbs are clamped through the cooperation of the second elastic pieces and the clamping blocks, and the annular plates can drive the bulbs to rotate for position adjustment.

As a preferable technical scheme of the utility model, the number of the mounting blocks is four.

As a preferable technical scheme of the utility model, one surface of the clamping block for clamping the bulb is provided with anti-skid patterns.

As a preferable technical scheme of the utility model, two symmetrically distributed slide rails are fixedly connected at the bottom end of the first pressure bar, clamping plates are arranged on the slide rails in a sliding mode, supporting rods for supporting the clamping plates are arranged on the first pressure bar in a rotating mode, a third guide rod is arranged on the two clamping plates in a sliding mode, a third elastic piece for enabling the clamping plates to reset is sleeved on the third guide rod, and the bottom end of the bulb can be clamped for reinforcement through cooperation of the third elastic piece and the clamping plates.

As a preferable technical scheme of the utility model, the lower end of the stay bar is positioned between the two clamping plates.

As a preferable technical scheme of the utility model, the stay bar is provided with a second fixing bar in a sliding mode, the second fixing bar is used for fixing the stay bar, and the left end of the second fixing bar penetrates through the first compression bar.

Compared with the prior art, the utility model has the following technical effects: 1. through with the mounting bracket card on the lamp stand, hug closely the magnetic part with the bulb tail end again and fix a position, push down first depression bar and move the bulb down in the lamp stand to realize convenient installation and guarantee that bulb mounted position is accurate.

2. After the lamp bulb is pressed into the lamp holder, the second elastic piece and the clamping block are matched to clamp the tail end of the lamp bulb, so that the position of the lamp bulb can be adjusted by rotating the annular plate, and then the lamp bulb does not need to be stretched into the car lamp by hands to adjust the position, and the lamp bulb lamp is convenient to use.

3. The bulb sucked by the magnetic part can be clamped to be reinforced by the cooperation of the third elastic part and the clamping plate, so that the bulb is prevented from being separated from the first compression bar in the installation process.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective sectional structure of the magnetic member, the first guide rod and the first elastic member of the present utility model.

FIG. 3 is a schematic perspective sectional view of the annular plate, stopper and mounting block of the present utility model.

Fig. 4 is a schematic perspective sectional structure of the stay bar, the third guide bar and the third elastic member of the present utility model.

Wherein: 1_mounting bracket, 2_first dead lever, 3_first depression bar, 4_magnetic member, 5_first guide bar, 6_first elastic member, 7_second depression bar, 8_annular plate, 9_stopper, 10_mounting block, 11_rotating plate, 12_sliding bar, 13_second guide bar, 1301_clamping block, 14_second elastic member, 15_slide rail, 16_clamping plate, 17_stay bar, 18_third guide bar, 19_third elastic member, 20_second dead lever, 21_hand glue.

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.

Example 1

Please refer to fig. 1 and 2, a bulb mounting structure of an automobile LED lamp, which comprises a mounting rack 1, the mounting rack 1 is made of flexible materials, certain elasticity is provided, so that the mounting rack 1 is clamped into lamp holders of different sizes, a first fixing rod 2 is fixedly connected to the rear side of the mounting rack 1, a first compression rod 3 is slidably arranged on the first fixing rod 2, the first compression rod 3 is located right above the mounting rack 1, a magnetic part 4 for fixing bulbs is embedded into the bottom end of the first compression rod 3, a first guide rod 5 is fixedly connected into the first compression rod 3, a second compression rod 7 is slidably arranged on the first guide rod 5, the lower end of the second compression rod 7 penetrates through the lower end of the first compression rod 3, the bulbs sucked on the second compression rod 7 can be jacked up, a first elastic part 6 for resetting the second compression rod 7 is sleeved on the first guide rod 5, and two ends of the first elastic part 6 are respectively connected with the second compression rod 7 and the first compression rod 3.

When the bulb lamp is used, the mounting frame 1 is clamped on the lamp holder, the tail end of the bulb is tightly attached to the magnetic part 4, the magnetic part 4 is used for sucking and fixing the bulb under the action of magnetic force to realize positioning, and then the first pressing rod 3 is pressed down to move the bulb into the lamp holder, so that convenient installation is realized, the bulb installation position is ensured to be accurate, the second pressing rod 7 is pressed down after the bulb is pressed in, and the first elastic part 6 is compressed accordingly, so that the bulb is separated from the first pressing rod 3 by the second pressing rod 7.

Example 2

On the basis of embodiment 1, please refer to fig. 3, the top of the mounting frame 1 is fixedly connected with limit blocks 9 which are distributed in a front-back symmetrical manner, two limit blocks 9 are provided with an annular plate 8 in a sliding manner, one face of the annular plate 8, which is used for clamping a bulb, is fixedly connected with mounting blocks 10 which are positioned in the mounting frame 1, the number of the mounting blocks 10 is four, the mounting blocks 10 are distributed on the annular plate 8 along the circumferential direction at equal intervals, a rotating plate 11 is hinged on the mounting blocks 10, a sliding rod 12 is arranged on the rotating plate 11 in a sliding manner, a hand glue 21 is sleeved on the upper end of the sliding rod 12, a clamping block 1301 is fixedly connected onto the second guide rod 13 in a welding manner, one face of the clamping block 1301 is provided with anti-skidding lines, the second guide rod 13 is sleeved with second elastic pieces 14 which enable the second guide rod 13 to reset, two ends of the second elastic pieces 14 are respectively connected with the clamping block 1301, and the second elastic pieces 1301 and the annular plate 13 can be matched with the clamping plate 8 to drive the bulb to rotate.

When the bulb is pressed into the lamp holder, the bulb enters the mounting frame 1 to extrude the clamping block 1301 to move outwards, the second elastic piece 14 deforms along with the clamping block, after the bulb is pressed in, the clamping block 1301 moves inwards to clamp the tail end of the bulb under the reset elastic force of the second elastic piece 14, then the annular plate 8 is rotated to adjust the position of the bulb, and then the bulb does not need to be stretched into the car lamp by hands to adjust the position, so that the lamp holder is convenient to use.

Referring to fig. 4, two sliding rails 15 symmetrically distributed around are fixedly connected to the bottom end of the first compression bar 3 in a welding manner, a clamping plate 16 is slidably disposed on the sliding rails 15, a supporting rod 17 for supporting the clamping plate 16 is rotatably disposed at the lower end of the first compression bar 3, the lower end of the supporting rod 17 is located between the two clamping plates 16, a third guide bar 18 is slidably disposed on the two clamping plates 16, a third elastic member 19 for resetting the clamping plate 16 is sleeved on the third guide bar 18, two ends of the third elastic member 19 are respectively connected with the two third guide bars 18, the bottom end of a bulb can be clamped for reinforcement through cooperation of the third elastic member 19 and the clamping plate 16, a second fixing rod 20 for fixing the supporting rod 17 is slidably disposed on the supporting rod 17, and the left end of the second fixing rod 20 penetrates through the first compression bar 3.

Before the bulb is fixed, the second fixing rod 20 is pulled out, then the supporting rod 17 is rotated clockwise to 90 degrees, then the supporting rod 17 is fixed by using the second fixing rod 20, the supporting rod 17 is used for supporting the two clamping plates 16, the third elastic piece 19 is compressed, after the tail end of the bulb is fixed by the magnetic piece 4, the second fixing rod 20 is pulled out again, then the supporting rod 17 is rotated to reset, the elastic lower clamping plate 16 is reset inwards to clamp the tail end of the bulb for reinforcement by the reset of the third elastic piece 19, and the bulb is prevented from being separated from the first compression rod 3 in the installation process.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a bulb mounting structure of car LED car light, characterized by, including mounting bracket (1), the rigid coupling has first dead lever (2) on mounting bracket (1), sliding type is provided with first depression bar (3) on first dead lever (2), first depression bar (3) bottom inlays has magnetic part (4) that are used for fixed bulb, rigid coupling has first guide arm (5) in first depression bar (3), sliding type is provided with second depression bar (7) on first guide arm (5), second depression bar (7) lower extreme runs through first depression bar (3) lower extreme, pushes down second depression bar (7) can with the bulb of holding on magnetic part (4) is jacked up.

2. A bulb mounting structure for an automotive LED lamp according to claim 1, characterized in that the mounting frame (1) is made of a flexible material.

3. A bulb mounting structure for an automotive LED lamp according to claim 1, characterized in that the first presser bar (3) is located directly above the mounting frame (1).

4. A bulb mounting structure for an automotive LED lamp according to claim 1, characterized in that the first guide rod (5) is fitted with a first elastic member (6) for returning the second pressing rod (7).

5. The bulb mounting structure of the automobile LED car lamp according to claim 1, characterized in that limiting blocks (9) which are symmetrically distributed are fixedly connected to the top of the mounting frame (1), annular plates (8) are arranged on the two limiting blocks (9) in a sliding mode, mounting blocks (10) which are located in the mounting frame (1) are fixedly connected to the annular plates (8), rotating plates (11) are hinged to the mounting blocks (10), sliding rods (12) are arranged on the rotating plates (11), hand glue (21) are sleeved at the upper ends of the sliding rods (12), second guide rods (13) are arranged on the sliding rods (12) in a sliding mode, clamping blocks (1301) are fixedly connected to the second guide rods (13), second elastic pieces (14) which enable the second guide rods (13) to reset are sleeved on the second guide rods, the bulbs are clamped through the cooperation of the second elastic pieces (14) and the clamping blocks (1301), and the annular plates (8) can drive the bulbs to rotate to adjust positions.

6. A bulb mounting structure for an automotive LED lamp according to claim 5, characterized in that the number of said mounting blocks (10) is four.

7. The bulb mounting structure of the automobile LED lamp according to claim 5, wherein one surface of the clamping block (1301) for clamping the bulb is provided with anti-skid patterns.

8. The bulb mounting structure of the automobile LED lamp according to claim 1, wherein two symmetrically distributed sliding rails (15) are fixedly connected to the bottom end of the first pressing rod (3), clamping plates (16) are arranged on the sliding rails (15) in a sliding mode, supporting rods (17) used for supporting the clamping plates (16) are rotatably arranged on the first pressing rod (3), a third guide rod (18) is arranged on the two clamping plates (16) in a sliding mode, a third elastic piece (19) used for enabling the clamping plates (16) to reset is sleeved on the third guide rod (18), and the bottom end of the bulb can be clamped for reinforcement through cooperation of the third elastic piece (19) and the clamping plates (16).

9. A bulb mounting structure for an automotive LED lamp as set forth in claim 8, wherein the lower end of said stay (17) is located between two of said clamping plates (16).

10. A bulb mounting structure for an LED lamp of an automobile according to claim 8, wherein the stay (17) is slidably provided with a second fixing rod (20) for fixing the stay (17), and the left end of the second fixing rod (20) penetrates through the first pressing rod (3).