Compression-resistant plastic part for automobile spare parts

Abstract

The utility model relates to the technical field of automobile spare parts, in particular to a compression-resistant plastic part for automobile spare parts. The buffering mechanism comprises a damper and two first sliding grooves, the damper is installed on the installation groove in a penetrating mode, the two first sliding grooves are fixedly connected to the installation groove in a penetrating mode, through cooperation of a threaded shaft, a clamping block, the second sliding grooves and the like, the clamping grooves are conveniently limited and fixed, and buffering and damping are conveniently conducted on the automobile lamp body, the protective cover and the like; according to the automobile lamp, the automobile lamp body is effectively protected, meanwhile, people can conveniently mount and dismount the automobile lamp, through cooperation of a damper, a first buffer spring and the like, a fixing groove can be conveniently buffered and damped, and meanwhile through cooperation of a second buffer spring, an inclined block and the like, the effect of stabilizing the fixing groove and the buffering effect are conveniently achieved; the compression resistance and the buffering and damping effects are effectively improved, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to a compression-resistant plastic part for automobile parts. Background Art

[0002] Auto parts are the various units that make up the whole of a car and a kind of product that serves the car. There are many kinds of auto parts. With the improvement of people's living standards, people's consumption of cars is increasing, and the market of auto parts is getting bigger and bigger. In recent years, auto parts manufacturers have also been developing rapidly. At present, there are many kinds of plastic parts used in auto parts, including headlight plastics. In the prior art, due to the high maintenance cost of headlights and the general poor pressure resistance of existing headlights, when a car is waiting for a red light, the headlights of the front car are damaged by the impact of the rear car because the rear vehicle does not brake in time, which requires a certain amount of maintenance costs, further reducing the practicality of the headlights.

[0003] 1. After searching, the utility model patent with the Chinese patent publication (announcement) number CN219318305U discloses an easily detachable headlight plastic part, which is roughly described as comprising a headlight rear shell, a headlight front shell movably mounted on the headlight rear shell, and a connecting ring fixedly mounted on the side of the headlight front shell close to the headlight rear shell. When in use, through the arrangement of the movable slider and the positioning shaft, when it is necessary to disassemble the headlight plastic part, the fixing between the headlight rear shell and the connecting ring can be controlled by the movable slider driving the positioning shaft to move, thereby realizing the connection between the headlight rear shell and the headlight front shell on the headlight, which is convenient for users to operate and improves the practicality of the device. However, the above device still has certain problems, such as poor pressure resistance and inconvenience in buffering and decompression.

[0004] 2. After searching, the utility model patent with Chinese patent publication (announcement) number CN213019473U discloses a pressure-resistant plastic part for automobile parts, which is roughly described as including a lamp body, both sides of the lamp body are fixedly connected with mounting parts, one side of the lamp body is provided with a protective cover, and a buffer part is fixedly connected to the mounting part. When a collision occurs, the buffer part provided on the lamp will weaken the impact force generated under the compression of the extrusion spring and the buffer spring, thereby achieving the effect of buffering and reducing pressure, further improving the pressure resistance of the lamp, and worthy of popularization and use. However, the above device still has certain shortcomings, such as the reasons for the limitation of the positioning plate and the positioning groove and the limitation of the clamping member and the clamping groove, its pressure resistance and buffering and shock absorption performance are greatly limited, and the shock absorption and buffering effect is poor. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a pressure-resistant plastic part for automotive parts to solve the problems of the prior art mentioned in the background technology, 1. such as poor pressure resistance and inconvenience in buffering and decompression; 2. such as the limitation of positioning plates and positioning grooves and the limitation of clamping parts and clamping grooves, which greatly limits its pressure resistance and buffering and shock absorbing performance, and the problem of poor shock absorbing and buffering effect.

[0007] (II) Technical solution

[0008] To achieve the above purpose, the utility model provides the following technical solution: a compression-resistant plastic part for automobile parts, comprising:

[0009] Mounting slot;

[0010] A buffer mechanism, the buffer mechanism comprises a damper and two slide grooves 1, the damper is installed through the mounting groove, the two slide grooves 1 are fixedly connected to the mounting groove, the damper is fixedly connected with a fixing groove, the fixing groove is slidably connected in the mounting groove, a plurality of buffer springs 1 are arranged between the fixing groove and the mounting groove, an inclined block is slidably connected in the slide groove 1, and a plurality of buffer springs 2 are arranged between the inclined block and the slide groove 1 for buffering and shock absorbing the fixing groove;

[0011] The mounting mechanism is arranged on the fixing groove and the mounting groove, and the mounting mechanism includes two openings, two slide grooves 2 and two clamping grooves, the two openings are both opened on the mounting groove, the two slide grooves 2 are both penetrated and fixedly connected to the fixing groove, the slide groove 2 is located in the opening, the two clamping grooves are both located in the fixing groove, the two clamping grooves are fixedly connected with a protective cover, the protective cover is installed with a car lamp body, the slide groove 2 is slidably connected with a clamping block, the clamping block is located in the clamping slot, the slide groove 2 is rotatably connected with a threaded shaft, the clamping block is opened with a threaded groove, the threaded shaft is threadedly connected in the threaded groove, the threaded shaft penetrates the slide groove 2 and is fixedly connected with an adjusting button for installing and protecting the car lamp body.

[0012] Preferably, a plurality of telescopic rods are passed through and fixedly connected to the installation slot, the telescopic rods are fixedly connected to the fixing slots, and the buffer spring is set on the telescopic rods.

[0013] Furthermore, a plurality of stabilizing grooves are provided in the opening, a stabilizing rod is slidably connected in the stabilizing groove, the stabilizing rod is fixedly connected to the second slide groove, and a buffer spring three is sleeved on the stabilizing rod.

[0014] Furthermore, a plurality of springs four are arranged between the slide slot two and the block.

[0015] Furthermore, a plurality of mounting plates are fixedly connected to the mounting grooves, and mounting holes are formed on the mounting plates.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a compression-resistant plastic part for automobile parts, which has the following beneficial effects:

[0018] The compression-resistant plastic part for automobile parts is convenient for limiting and fixing the clamping slot through the cooperation of the threaded shaft, the clamping block, the second slide slot, etc., and is convenient for buffering and shock-absorbing the headlight body, the protective cover, etc., effectively protecting the headlight body, and facilitating people to install and disassemble. The damper, the first buffer spring, etc. are cooperated to buffer and shock-absorb the fixing slot. At the same time, the cooperation of the second buffer spring, the inclined block, etc. is convenient to play the role of stabilizing the fixing slot and the role of buffering, effectively improving the compression resistance and the effect of buffering and shock-absorbing, and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the three-dimensional structure of this application;

[0020] Figure 2 It is a schematic diagram of a partially cutaway three-dimensional structure of the present application;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the lamp body, protective cover, spring, etc. of the present application;

[0022] Figure 4 For this application Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0023] In the figure: 1. mounting slot; 2. damper; 3. slide slot one; 4. fixing slot; 5. buffer spring one; 6. inclined block; 7. buffer spring two; 8. slide slot two; 9. clamping slot; 10. protective cover; 11. headlight body; 12. clamping block; 13. threaded shaft; 14. adjusting knob; 15. telescopic rod; 16. stabilizing rod; 17. buffer spring three; 18. spring four; 19. mounting plate. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1

[0026] See also Figure 1-Figure 4 , a compression-resistant plastic part for automobile parts, comprising:

[0027] A mounting groove 1, to which a plurality of mounting plates 19 are fixedly connected, and mounting holes are provided on the mounting plates 19 for mounting the mounting groove 1;

[0028] The buffer mechanism includes a damper 2 and two slide grooves 3. The damper 2 is installed on the mounting groove 1 through the mounting groove 1. The two slide grooves 3 are fixedly connected to the mounting groove 1 through the mounting groove 1. The damper 2 is fixedly connected with a fixing groove 4. The fixing groove 4 is slidably connected in the mounting groove 1. A plurality of buffer springs 5 ​​are arranged between the fixing groove 4 and the mounting groove 1. An inclined block 6 is slidably connected in the slide groove 3. A plurality of buffer springs 7 are arranged between the inclined block 6 and the slide groove 3 for buffering and shock absorbing the fixing groove 4, thereby improving the shock absorbing effect. A plurality of telescopic rods 15 are fixedly connected to the mounting groove 1 through the mounting groove 1. The telescopic rod 15 is fixedly connected to the fixing groove 4. The buffer spring 5 is sleeved on the telescopic rod 15 for stabilizing the buffer spring 5.

[0029] The mounting mechanism is arranged on the fixing groove 4 and the mounting groove 1. The mounting mechanism includes two openings, two slide grooves 8 and two card slots 9. The two openings are both opened on the mounting groove 1. The two slide grooves 8 are both penetrated and fixedly connected to the fixing groove 4. The slide groove 8 is located in the opening. The two card slots 9 are both located in the fixing groove 4. The two card slots 9 are fixedly connected with a protective cover 10. The protective cover 10 is installed with a lamp body 11. The slide groove 8 is slidably connected with a card block 12. The card block 12 is located in the card slot 9. The slide groove 8 is rotatably connected with a threaded shaft 13. The card block 12 is provided with a threaded groove. The threaded shaft 13 is rotatably connected with the threaded shaft 13. The threaded shaft 13 is provided with a threaded groove. The shaft 13 is threadedly connected in the threaded groove, the threaded shaft 13 passes through the slide groove 2 8 and is fixedly connected with the adjusting button 14. The block 12, the threaded shaft 13, the protective cover 10, etc. are used to install and protect the headlight body 11, which is convenient for people to use. A plurality of stabilizing grooves are provided in the opening, and a stabilizing rod 16 is slidably connected in the stabilizing groove. The stabilizing rod 16 is fixedly connected to the slide groove 2 8, and a buffer spring three 17 is sleeved on the stabilizing rod 16 to further improve the stability. A plurality of springs four 18 are arranged between the slide groove 2 8 and the block 12 to prevent the threaded shaft 13 from rotating and drive the block 12 to move.

[0030] Embodiment 2

[0031] See also Figure 1-Figure 4 , a compression-resistant plastic part for automobile parts, comprising:

[0032] Mounting slot 1;

[0033] exist Figure 1 and Figure 2In the embodiment, the buffer mechanism comprises a damper 2 and two slide grooves 3, the damper 2 is installed through the mounting groove 1, the two slide grooves 3 are fixedly connected to the mounting groove 1, the damper 2 is fixedly connected with a fixing groove 4, the fixing groove 4 is slidably connected in the mounting groove 1, a plurality of buffer springs 5 ​​are arranged between the fixing groove 4 and the mounting groove 1, an inclined block 6 is slidably connected in the slide groove 3, a plurality of buffer springs 7 are arranged between the inclined block 6 and the slide groove 3, for buffering and shock absorbing the fixing groove 4;

[0034] exist Figure 1-Figure 4 In the embodiment, the mounting mechanism is arranged on the fixing groove 4 and the mounting groove 1, and the mounting mechanism includes two openings, two slide grooves 8 and two card slots 9. The two openings are both opened on the mounting groove 1, and the two slide grooves 8 are both penetrated and fixedly connected to the fixing groove 4, the slide groove 8 is located in the opening, and the two card slots 9 are both located in the fixing groove 4. A protective cover 10 is fixedly connected to the two card slots 9, and a headlight body 11 is installed in the protective cover 10. A card block 12 is slidably connected in the slide groove 8, and a threaded shaft 13 is rotatably connected in the slide groove 8. A threaded groove is opened on the card block 12, and the threaded shaft 13 is threadedly connected in the threaded groove. The threaded shaft 13 penetrates the slide groove 8 and is fixedly connected with an adjusting button 14 for installing and protecting the headlight body 11.

[0035] exist Figure 2 In the embodiment, a plurality of telescopic rods 15 are fixedly connected through the mounting groove 1, the telescopic rods 15 are fixedly connected to the fixing groove 4, and the buffer spring 5 is sleeved on the telescopic rods 15, thereby improving the stability of the buffer spring 5.

[0036] exist Figure 1 In the middle, a plurality of stabilizing grooves are provided in the opening, a stabilizing rod 16 is slidably connected in the stabilizing groove, the stabilizing rod 16 is fixedly connected to the second slide groove 8, a buffer spring three 17 is sleeved on the stabilizing rod 16, the stability of the second slide groove 8 and the fixed groove 4 is improved, and the buffer spring three 17 facilitates better buffering.

[0037] exist Figure 3 and Figure 4 In the embodiment, a plurality of springs 4 18 are arranged between the slide groove 2 8 and the block 12 to prevent the block 12 from moving without human power.

[0038] exist Figure 1 and Figure 2 In the embodiment, a plurality of mounting plates 19 are fixedly connected to the mounting groove 1, and mounting holes are provided on the mounting plates 19 to facilitate the installation of the overall device.

[0039] In summary, the working principle and working process of the compression-resistant plastic part for automobile parts are as follows: when in use, the compression-resistant plastic part for automobile parts is first placed at the desired location, and then when disassembly is required, people can turn the adjusting knob 14 to make the adjusting knob 14 drive the threaded shaft 13 to rotate, and the threaded shaft 13 is convenient to drive the block 12 to move through the cooperation of the thread groove and the second slide groove 8, so that the block 12 moves into the second slide groove 8. At this time, people can take out the two slots 9 and disassemble the protective cover 10, and then people can remove the headlight body 11 in the protective cover 10. Maintenance and repair can be carried out. When encountering a collision, the impact force will fall on the protective cover 10 in advance, and the protective cover 10 will drive the fixed groove 4, the slide groove 2 8, etc. to move. At this time, the fixed groove 4 will push the inclined block 6 to move. Normally, the inclined block 6 can limit the fixed groove 4. When encountering a collision, the inclined block 6 can also provide some buffering for the fixed groove 4 through the inclined surface and the buffer spring 2 7, and then the damper 2, the buffer spring 1 5 and the buffer spring 3 17 will also provide buffering and shock absorption for the fixed groove 4, which effectively improves the pressure resistance and buffering and shock absorption effect, and improves practicality.

[0040] The above embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A compression-resistant plastic part for automobile parts, characterized in that: include: Mounting slot (1); A buffer mechanism, the buffer mechanism comprising a damper (2) and two slide grooves (3), the damper (2) being installed through the mounting groove (1), the two slide grooves (3) being fixedly connected to the mounting groove (1), the damper (2) being fixedly connected with a fixing groove (4), the fixing groove (4) being slidably connected in the mounting groove (1), a plurality of buffer springs (5) being arranged between the fixing groove (4) and the mounting groove (1), an inclined block (6) being slidably connected in the slide groove (3), and a plurality of buffer springs (7) being arranged between the inclined block (6) and the slide groove (3); The mounting mechanism is arranged on the fixing groove (4) and the mounting groove (1), and the mounting mechanism comprises two openings, two second slide grooves (8) and two clamping grooves (9). The two openings are both arranged on the mounting groove (1), and the two second slide grooves (8) are both penetrated and fixedly connected to the fixing groove (4). The second slide groove (8) is located in the opening, and the two clamping grooves (9) are both located in the fixing groove (4). The two clamping grooves (9) are fixedly connected with a protective cover (10), and a vehicle lamp body (11) is installed in the protective cover (10). The second slide groove (8) is slidably connected with a clamping block (12), and the clamping block (12) is located in the clamping groove (9). The second slide groove (8) is rotatably connected with a threaded shaft (13), and the clamping block (12) is provided with a threaded groove, and the threaded shaft (13) is threadedly connected in the threaded groove. The threaded shaft (13) penetrates the second slide groove (8) and is fixedly connected with an adjusting button (14).

2. The compression-resistant plastic part for automobile parts according to claim 1, characterized in that: A plurality of telescopic rods (15) are fixedly connected through the installation groove (1), the telescopic rods (15) are fixedly connected to the fixing groove (4), and the buffer spring (5) is sleeved on the telescopic rods (15).

3. The compression-resistant plastic part for automobile parts according to claim 2, characterized in that: A plurality of stabilizing grooves are provided in the opening, a stabilizing rod (16) is slidably connected in the stabilizing groove, the stabilizing rod (16) is fixedly connected to the second slide groove (8), and a buffer spring (17) is sleeved on the stabilizing rod (16).

4. The compression-resistant plastic part for automobile parts according to claim 3, characterized in that: A plurality of springs four (18) are arranged between the second slide groove (8) and the clamping block (12).

5. The compression-resistant plastic part for automobile parts according to claim 4, characterized in that: A plurality of mounting plates (19) are fixedly connected to the mounting groove (1), and mounting holes are provided on the mounting plates (19).

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