CN215243029U

CN215243029U - High-plasticity wear-resistant interior trim part with multi-item temperature control plastic suction

Info

Publication number: CN215243029U
Application number: CN202121112076.5U
Authority: CN
Inventors: 张胜启; 范滨
Original assignee: Nanjing Automotive Interior Parts Co ltd
Current assignee: Nanjing Automotive Interior Parts Co ltd
Priority date: 2021-05-22
Filing date: 2021-05-22
Publication date: 2021-12-21
Anticipated expiration: 2031-05-22

Abstract

The utility model relates to a wear-resisting type interior trim part of high plasticity of multinomial control by temperature change blister, it includes the bottom plate, be equipped with a plurality of connecting blocks on the bottom plate, it is adjacent connecting block mutual contact, the connecting block deviates from and is equipped with the woollen blanket layer on the terminal surface of bottom plate, a plurality of spread grooves have been seted up to the bottom plate on the terminal surface of connecting block, the connecting block be equipped with on the terminal surface of spread groove with spread groove assorted connecting rod, the connecting rod is pegged graft in the spread groove. The application has the technical effects that: the staff can be through the mode of extracting the connecting rod from the spread groove in, lift the connecting block off from the bottom plate to the staff restores or changes the woollen blanket on the connecting block.

Description

High-plasticity wear-resistant interior trim part with multi-item temperature control plastic suction

Technical Field

The application relates to the technical field of interior trim parts, in particular to a high-plasticity wear-resistant interior trim part with multiple temperature control plastics.

Background

The interior trim part generally refers to parts and materials such as a partition board, an inner door decorative board, an instrument board assembly, a handrail and a carpet of a car compartment, and the automotive interior trim part has the functions of vibration reduction, heat insulation, sound absorption, sound insulation and the like and plays an important role in the comfort of the car.

The notice number CN201792771U discloses an automobile blanket, which comprises a blanket body, a corner cover, a bottom pad and a fastening nail or a hasp, wherein four corners of the blanket body are clamped between the corner cover and the bottom pad, and the corner cover and the bottom pad are fixedly connected through the fastening nail or the hasp.

The technical scheme has the following defects: when the part of the blanket is damaged, the damaged area of the blanket is difficult to replace, so that the service life of the blanket is reduced.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that woollen blanket life reduces, the application provides a wear-resisting type interior trim part of high plasticity of multinomial control by temperature change blister, adopts following technical scheme: the utility model provides a wear-resisting type interior trim part of high plasticity of multinomial control by temperature change blister, includes the bottom plate, be equipped with a plurality of connecting blocks on the bottom plate, it is adjacent connecting block contact each other, the connecting block deviates from and is equipped with the woollen blanket layer on the terminal surface of bottom plate, a plurality of spread grooves have been seted up to the bottom plate on the terminal surface of connecting block, the connecting block is equipped with on the terminal surface of spread groove with spread groove assorted connecting rod, the connecting rod is pegged graft in the spread groove.

Through the technical scheme, the connecting block can be detached from the bottom plate by a worker in a mode of pulling the connecting rod out of the connecting groove, so that the worker can conveniently replace the blanket on the connecting block; the setting of a plurality of connecting blocks makes the woollen blanket cut apart into a plurality of pieces, when having reduced the condition that the local damage appears in the woollen blanket region, is difficult to carry out prosthetic possibility to the damage to the life of woollen blanket has been promoted.

Optionally, an annular rubber sleeve is arranged in the connecting groove, and the rubber sleeve is abutted between the connecting rod and the groove wall of the connecting groove.

Through above-mentioned technical scheme, the setting up of rubber sleeve has increased the frictional force between connecting rod and the spread groove, has reduced the connecting rod and has broken away from the possibility in the spread groove under the exogenic action, has promoted the joint strength between spread groove and the connecting rod.

Optionally, an iron sheet is arranged on the end face, away from the connecting block, of the connecting rod, a magnetic block matched with the iron sheet is arranged in the connecting groove, and the magnetic block and the iron sheet are abutted and adsorbed mutually.

Through above-mentioned technical scheme, the magnetic path has increased the stability of being connected between connecting rod and the spread groove through magnetic adsorption's mode with setting up of iron sheet, has reduced the connecting rod and has broken away from the possibility in the spread groove under the exogenic action, has further strengthened the stability of being connected between connecting block and the bottom plate.

Optionally, the end face of the bottom plate, which deviates from the connecting block, is provided with a rubber plate, and the end face of the rubber plate, which deviates from the bottom plate, is provided with a plurality of protrusions.

Through the technical scheme, the rubber plate is arranged to increase the wear resistance of the interior trim part, the protruding arrangement increases the roughness between the interior trim part and the ground, the friction force between the interior trim part and the ground is increased, the possibility of relative displacement between the interior trim part and the ground is reduced, and the anti-skid performance of the interior trim part is enhanced.

Optionally, a plurality of disassembly grooves are respectively formed in the end faces, facing the bottom plate, of the connection blocks, and a plurality of vent holes are formed in the groove walls, facing the bottom plate, of the disassembly grooves.

Through the technical scheme, the connecting block can be conveniently disassembled through the disassembling groove by workers, so that the convenience of the workers in replacing the connecting block is improved; the setting up of air vent makes the air can circulate and flow to the carpet layer through the air vent between the dismantlement groove, has increased the circulation of air between carpet layer and the dismantlement groove, has promoted interior trim's air permeability to the humidity resistance of carpet has been strengthened.

Optionally, a rubber pad matched with the bottom plate is arranged on the bottom plate, and a plurality of clamping holes aligned with the connecting grooves are formed in the rubber pad.

Through the technical scheme, the connecting rod can be detached from the connecting groove by a worker in a manner of pulling the connecting block, so that the worker can conveniently replace the rubber pad; the blanket can extrude the rubber pad when the atress makes the rubber pad atress shrink, and the setting up of rubber pad has increased the softness degree between connecting block and the bottom plate, has promoted the comfortable degree of blanket.

Optionally, an annular guide groove is formed in the end face, facing the connecting block, of the clamping hole.

Through above-mentioned technical scheme, when the staff need install the connecting block, the guide way has the guide effect, and the connecting block can be under the guide of guide way cell wall quick convenient slide to the spread groove in, has promoted the installation effectiveness of connecting block.

Optionally, a limit groove matched with the rubber pad is formed in the bottom plate; when the rubber pad is correspondingly inserted in the limiting groove, the clamping holes are respectively aligned with the connecting grooves.

Through above-mentioned technical scheme, when needs are installed the rubber pad, the staff can be through the mode with the rubber pad plug-in connection to the spacing groove, aligns a plurality of joint holes with a plurality of spread grooves respectively fast to the staff is quick convenient pegs graft the connecting rod to the spread groove in.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the connecting block can be detached from the bottom plate by the worker in a mode of pulling the connecting rod out of the connecting groove, so that the worker can repair or replace the blanket on the connecting block conveniently, and the service life of the blanket is prolonged;

2. the setting of rubber pad has increased the softness degree between connecting block and the bottom plate, has promoted the comfortable degree of woollen blanket.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic cross-sectional view for embodying a connecting rod in the embodiment of the present application.

Fig. 3 is a schematic cross-sectional view for embodying a vent in the embodiment of the present application.

Reference numerals: 1. a base plate; 2. connecting blocks; 3. a carpet layer; 4. connecting grooves; 5. a connecting rod; 6. a rubber sleeve; 7. iron sheets; 8. a magnetic block; 9. a rubber plate; 10. a protrusion; 11. disassembling the groove; 12. a vent hole; 13. a rubber pad; 14. a clamping hole; 15. a guide groove; 16. a limiting groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a high-plasticity wear-resistant interior trim part of multinomial control by temperature change blister.

As shown in fig. 1 and fig. 2, the wear-resisting type interior trim part of high plasticity of multinomial control by temperature change blister includes bottom plate 1, be connected with a plurality of connecting blocks 2 on the bottom plate 1, adjacent connecting block 2 contacts each other, connecting block 2 has bonded carpet layer 3 on deviating from the terminal surface of bottom plate 1, a plurality of spread grooves 4 have been seted up on the terminal surface of bottom plate 1 towards connecting block 2, connecting block 2 puts fixedly connected with and spread groove 4 assorted connecting rod 5 towards the central point of the terminal surface of spread groove 4, connecting rod 5 pegs graft in spread groove 4, fixedly connected with annular rubber sleeve 6 in the spread groove 4, rubber sleeve 6 is supported tightly between the cell wall of connecting rod 5 and spread groove 4.

As shown in fig. 2, the connecting rod 5 is fixedly connected with an iron sheet 7 on the end face far away from the connecting block 2, a magnetic block 8 matched with the iron sheet 7 is fixedly connected in the connecting groove 4, and the magnetic block 8 and the iron sheet 7 are mutually abutted and adsorbed. Consequently, when needs are changed woollen blanket layer 3, the staff can be through the mode of drawing connecting block 2, at first overcome the magnetic adsorption power between magnetic path 8 and the iron sheet 7, overcome the frictional force between rubber sleeve 6 and the connecting rod 5 again to pull out connecting block 2 from the spread groove 4, so that the staff changes the woollen blanket layer 3 of damaged area on connecting block 2, has promoted the life of woollen blanket.

As shown in fig. 2 and 3, the end faces of the connecting blocks 2 facing the bottom plate 1 are respectively provided with a detaching groove 11 arranged along the length direction of the connecting blocks 2, the detaching grooves 11 on the connecting blocks 2 adjacent to each other along the length direction are mutually aligned and communicated, and the groove walls of the detaching grooves 11 facing the bottom plate 1 are provided with a plurality of vent holes 12. Therefore, the connecting block 2 can be disassembled by the worker through the disassembling groove 11, and the stress area of the connecting block 2 during disassembling is increased by the disassembling groove 11, so that the worker can conveniently and labor-effectively disassemble the connecting block 2 from the connecting groove 4 by pulling the groove wall of the disassembling groove 11; the setting of air vent 12 makes the air can circulate between the dismantlement groove 11, flows to carpet layer 3 through air vent 12 then for the circulation of air performance between carpet layer 3 and the dismantlement groove 11 obtains promoting, has increased interior trim's air permeability, thereby has strengthened the humidity resistance of carpet.

As shown in fig. 2, a rubber pad 13 is connected to the bottom plate 1, a plurality of clamping holes 14 aligned with the connecting grooves 4 are formed in the rubber pad 13, an annular guide groove 15 is formed in the end surface, facing the connecting block 2, of the rubber pad 13, and a limiting groove 16 matched with the rubber pad 13 is formed in the bottom plate 1; when the rubber pad 13 is correspondingly inserted into the limiting groove 16, the plurality of clamping holes 14 are respectively aligned with the plurality of connecting grooves 4, and the guide groove 15 has a function of indicating the connecting rod 5 to be inserted into the connecting grooves 4. Therefore, the worker can pull the groove wall of the detaching groove 11 to pull the connecting rod 5 out of the clamping hole 14 on the rubber pad 13, so that the worker can replace the rubber pad 13; the rubber pad 13 has elasticity, so that the softness degree between the connecting block 2 and the bottom plate 1 is improved, and the comfort degree of the blanket in use is finally improved; the staff can be through pegging graft the mode to spacing groove 16 with rubber pad 13 for a plurality of joint holes 14 are aligned with a plurality of spread grooves 4 respectively, so that the staff when erection joint pole 5, has promoted the installation effectiveness of connecting block 2.

As shown in fig. 2, a rubber plate 9 made of wear-resistant rubber is fixedly connected to the end surface of the bottom plate 1 away from the connecting block 2, and a plurality of protrusions 10 are fixedly connected to the end surface of the rubber plate 9 away from the bottom plate 1. Therefore, the wear-resisting performance of the interior trim part is improved due to the arrangement of the wear-resisting rubber plate 9, the roughness between the interior trim part and the ground is improved due to the arrangement of the plurality of bulges 10, so that the friction force between the interior trim part and the ground is improved, relative displacement is not easy to generate between the interior trim part and the ground, and the anti-skidding performance of the interior trim part is improved.

The implementation principle of the embodiment of the application is as follows: when the staff need change the woollen blanket of partial damage, can pull out in the joint hole 14 on with connecting rod 5 from the rubber pad 13 on the connecting block 2 through the mode of drawing dismounting groove 11, then insert joint hole 14 with connecting rod 5 on the new connecting block 2 along guide way 15 in, until magnetic path 8 and iron sheet 7 support each other tightly and adsorb, make the staff can change the woollen blanket layer 3 in damaged area, improved the life of woollen blanket.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a wear-resisting type interior trim part of high plasticity of multinomial control by temperature change blister which characterized in that: including bottom plate (1), be equipped with a plurality of connecting blocks (2) on bottom plate (1), it is adjacent connecting block (2) the contact each other, be equipped with woollen blanket layer (3) on the terminal surface that connecting block (2) deviate from bottom plate (1), a plurality of spread grooves (4) have been seted up on bottom plate (1) towards the terminal surface of connecting block (2), connecting block (2) be equipped with on the terminal surface of spread groove (4) with spread groove (4) assorted connecting rod (5), connecting rod (5) are pegged graft in spread groove (4).

2. The multi-item temperature control blister highly plastic wear resistant interior trim piece of claim 1, wherein: an annular rubber sleeve (6) is arranged in the connecting groove (4), and the rubber sleeve (6) is abutted between the connecting rod (5) and the groove wall of the connecting groove (4).

3. The multi-item temperature control blister highly plastic wear resistant interior trim piece of claim 1, wherein: the connecting rod (5) is provided with an iron sheet (7) on the end face far away from the connecting block (2), a magnetic block (8) matched with the iron sheet (7) is arranged in the connecting groove (4), and the magnetic block (8) and the iron sheet (7) are mutually abutted and adsorbed.

4. The multi-item temperature control blister highly plastic wear resistant interior trim piece of claim 1, wherein: the rubber plate (9) is arranged on the end face of the bottom plate (1) deviating from the connecting block (2), and a plurality of bulges (10) are arranged on the end face of the rubber plate (9) deviating from the bottom plate (1).

5. The multi-item temperature control blister highly plastic wear resistant interior trim piece of claim 1, wherein: a plurality of disassembly grooves (11) are respectively arranged on the end faces, facing the bottom plate (1), of the connection blocks (2), and a plurality of vent holes (12) are arranged on the groove walls, facing the bottom plate (1), of the disassembly grooves (11).

6. The multi-item temperature control blister highly plastic wear resistant interior trim piece of claim 1, wherein: the connecting device is characterized in that a rubber pad (13) is arranged on the bottom plate (1), a plurality of clamping holes (14) matched with the connecting rod (5) are formed in the rubber pad (13), the connecting rod (5) penetrates through the clamping holes (14), and the rubber pad (13) is abutted between the bottom plate (1) and the connecting blocks (2).

7. The multi-item temperature control blister highly plastic wear resistant interior trim piece of claim 6, wherein: and an annular guide groove (15) is formed in the end face, facing the connecting block (2), of the rubber pad (13).

8. The multi-item temperature control blister highly plastic wear resistant interior trim piece of claim 6, wherein: a limiting groove (16) matched with the rubber pad (13) is formed in the bottom plate (1); when the rubber gasket (13) is correspondingly inserted into the limiting groove (16), the clamping holes (14) are respectively aligned with the connecting grooves (4).