CN212604899U

CN212604899U - Automobile decoration strip structure easy to install

Info

Publication number: CN212604899U
Application number: CN202021044822.7U
Authority: CN
Inventors: 刘辉; 欧阳进; 纪国庆
Original assignee: Nanjing Taixing Automobile Parts Manufacturing Co ltd
Current assignee: Nanjing Taixing Automobile Parts Manufacturing Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-02-26
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses an automobile decoration strip structure of easily installing, including the ornamental strip body, the equal integration fixedly connected with V-arrangement card limit of lower extreme about the inboard of ornamental strip body, body frame's tip runs through the intermediate position of supporting the arch portion and pegs graft fixedly to on the inner wall of ornamental strip body. The device makes the tip of V-arrangement card limit insert in the card is protruding, support tight piece and compress tightly on the tip of V-arrangement card limit, the location tooth piece inserts in the location tooth's socket, inside the automobile body frame card goes into splint, make the oblique arc piece insert in the oblique wave groove, drive the location post and insert tightly to the fixed slot, thereby realize the ornamental strip body, splint and automobile body frame's integral assembly, the dismouting is quick nimble, time saving and labor saving, and the ornamental strip body has effectively been improved, connection structure's steadiness between splint and the automobile body frame, compactness, spacing fixed effect is high, the fastening is high, the availability factor of device has effectively been strengthened.

Description

Automobile decoration strip structure easy to install

Technical Field

The utility model belongs to the technical field of automobile parts, concretely relates to automobile decoration strip structure of easily installing.

Background

The automobile is provided with various protective strips or decorative strips, such as door decorative strips, window decorative strips, skylight decorative strips and the like, so that the aesthetic feeling of an automobile body is improved, the sealing performance of the automobile is also improved, and meanwhile, the door decorative strips also have a certain anti-collision effect. The existing decoration strip mounting structure is connected with an automobile frame, so that the mounting and the dismounting are inconvenient, and meanwhile, the positioning and connecting effect is not stable and reliable enough.

Therefore, the publication number CN209921209U discloses an automobile trim strip connection structure, which comprises a trim strip, a vehicle body frame and an edge clamp, wherein the trim strip comprises a base, a first lip edge and a second lip edge, the first lip edge and the second lip edge extend from the same side of the base, the first lip edge is provided with a first notch, and the second lip edge is provided with a second notch; a third notch is formed in the vehicle body frame; the side clamp is flat as a whole and comprises an upper clamp plate and a lower clamp plate, wherein the front end of the upper clamp plate is adjacent to the tail end of the lower clamp plate, the tail end of the upper clamp plate is connected with the tail end of the lower clamp plate, the upper arm and the lower arm respectively extend upwards and downwards from the lower clamp plate, and the front end of the upper clamp plate is bent upwards; the lower arm is clamped into the second notch, the vehicle body frame is clamped between the upper clamp plate and the lower clamp plate, and the bending part at the front end of the upper clamp plate is clamped into the third notch.

The following disadvantages still remain: the decorative strip and the edge clamp are positioned and fixed only by clamping the first lip into the upper arm and clamping the second lip into the lower arm, namely, the supporting point type fixed decorative strip is adopted, the tightness and the fastening between the decorative strip and the edge clamp as well as between the decorative strip and the vehicle body frame are not facilitated to be enhanced, namely, the connecting structure stability between the decorative strip and the edge clamp is poor, and the decorative strip is easy to loosen and dislocate after being used for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easily installed automobile decoration strip structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile decoration strip structure of easily installing, includes ornamental strip body, splint and body frame, the equal integration fixedly connected with V-arrangement card limit in lower extreme about the inboard of ornamental strip body, splint include support hunch portion, fastening portion and the perk limit portion that the integrated into one piece set up, support fixedly connected with location boss between the outer wall of hunch portion and fastening portion, integration fixedly connected with card is protruding on the tip of location boss, the tip block of V-arrangement card limit to the card is protruding, fixedly connected with supports the tight piece on the outer wall of perk limit portion, support the tight piece and compress tightly on the tip of V-arrangement card limit, body frame presss from both sides tightly in the inside of splint, body frame presss from both sides tightly between the fastening portion, body frame's tip runs through the intermediate position of supporting hunch portion and pegs graft fixedly to the inner wall of ornamental strip body.

Preferably, the inner side of the end part of the V-shaped clamping edge is provided with a clamping groove which is matched and connected with the clamping protrusion, the left side of the V-shaped clamping edge is tightly attached to the positioning boss, and the right side of the V-shaped clamping edge is tightly abutted to the supporting arch part.

The clamping protrusion is arranged to be inserted into the clamping groove, so that the stability of the connecting structure between the V-shaped clamping edge and the positioning boss is effectively improved, and the decoration strip body is conveniently clamped and fixed on the clamping plate.

Preferably, the outer wall of the positioning boss is provided with a positioning tooth groove, and the inner wall of the V-shaped clamping edge is provided with a positioning tooth block which is connected with the positioning tooth groove in a matched manner.

This set up during location tooth piece inserts the location tooth's socket, effectively improved the compactness of connection structure between V-arrangement card limit and the location boss, fix a position accurate spacing effect good to connection structure's steadiness between ornamental strip body and the splint has further been improved.

Preferably, the bottom of the inner wall of the support arch part is fixedly connected with a reinforcing block, the inner side of the reinforcing block is fixedly connected with oblique arc blocks which are uniformly distributed, the upper end and the lower end of the car body frame are respectively provided with an oblique wave groove, and the oblique wave grooves are connected with the oblique arc blocks in a matched manner.

This set up oblique arc piece card go into oblique wave groove, carry on spacing fixed to connection structure, effectively improved connection structure's steadiness between splint and the body frame to press from both sides tight fixedly to body frame through fastening portion, improved the fastening nature between splint and the body frame greatly, the fastness is high.

Preferably, the end face of the vehicle body frame is in threaded connection with a positioning column, the end part of the support arch part is provided with a fixing hole, and the fixing hole is connected with the positioning column in a matched mode.

This sets up during the reference column penetrates the fixed orifices, has effectively improved connection structure's between automobile body frame and the splint stability.

Preferably, the end of the positioning column is inserted and fixed to the inner side of the decorative strip body, a fixing groove is formed in the inner side of the decorative strip body and is connected with the positioning column in a matched mode, an anti-skidding rubber mat is fixed to the wall of the fixing groove, and the positioning column is inserted and fixed on the fixing groove through the anti-skidding rubber mat.

This setting is during the reference column inserts the fixed slot simultaneously, has further strengthened connection structure's steadiness between automobile body frame and the ornamental strip body.

Compared with the prior art, the utility model discloses a technological effect and advantage: the automobile decoration strip structure easy to install is characterized in that the clamping plate and the V-shaped clamping edge are made of elastic plastic materials, the automobile body frame is clamped into the clamping plate, namely the clamping plate is clamped between the fastening portions, the inclined arc block is inserted into the inclined wave groove, the positioning column is driven to penetrate through the fixing hole to achieve positioning and fixing, the V-shaped clamping edge of the decoration strip body is clamped into the clamping plate, namely the V-shaped clamping edge slides along the positioning boss until the end portion of the V-shaped clamping edge abuts against the abutting piece to be separated from the clamping protrusion, namely the clamping groove is inserted into the clamping protrusion, the abutting piece is tightly pressed on the end portion of the V-shaped clamping edge, the positioning tooth block is inserted into the positioning tooth groove at the same time, the fixing groove is tightly inserted onto the positioning column, and therefore integral assembling of the decoration strip body, the clamping plate and the automobile body frame is achieved, dismounting is quick and flexible, time and, Compactness, spacing fixed effect is high, and the fastening is high, has effectively strengthened the availability factor of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a trim strip body; 101. fixing grooves; 102. an anti-slip rubber pad; 11. v-shaped clamping edges; 111. positioning a tooth block; 112. a card slot; 2. a splint; 21. a support arch; 211. a fixing hole; 22. a fastening section; 23. edge warping parts; 24. a propping sheet; 25. positioning the boss; 251. positioning the tooth socket; 252. clamping convex; 26. a reinforcing block; 261. an oblique arc block; 3. a vehicle body frame; 301. an oblique wave groove; 302. and a positioning column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, an easily installable automotive trim structure includes a trim body 1, a clip panel 2 and a vehicle body frame 3, the upper end and the lower end of the inner side of the decoration strip body 1 are fixedly connected with a V-shaped clamping edge 11 in an integrated manner, the clamping plate 2 comprises a supporting arch part 21, a fastening part 22 and a raised edge part 23 which are formed in an integrated manner, a positioning boss 25 is fixedly connected between the supporting arch part 21 and the outer wall of the fastening part 22, the end part of the positioning boss 25 is integrally and fixedly connected with a clamping protrusion 252, the end part of the V-shaped clamping edge 11 is clamped on the clamping protrusion 252, the outer wall of the raised edge part 23 is fixedly connected with a propping piece 24, the propping piece 24 is tightly pressed on the end part of the V-shaped clamping edge 11, the vehicle body frame 3 is clamped inside the chucking plate 2, the vehicle body frame 3 is clamped between the fastening portions 22, the end part of the vehicle body frame 3 penetrates through the middle position of the supporting arch part 21 and is fixedly inserted on the inner wall of the decoration strip body 1.

A clamping groove 112 matched and connected with the clamping protrusion 252 is formed in the inner side of the end part of the V-shaped clamping edge 11, the left side of the V-shaped clamping edge 11 is tightly attached to the positioning boss 25, and the right side of the V-shaped clamping edge 11 is tightly abutted to the supporting arch part 21; the insertion of the clamping protrusion 252 into the clamping groove 112 effectively improves the stability of the connection structure between the V-shaped clamping edge 11 and the positioning boss 25, thereby facilitating the clamping fixation of the trim strip body 1 on the clamping plate 2.

A positioning tooth groove 251 is formed in the outer wall of the positioning boss 25, and a positioning tooth block 111 which is matched and connected with the positioning tooth groove 251 is arranged on the inner wall of the V-shaped clamping edge 11; the positioning tooth block 111 is inserted into the positioning tooth groove 251, so that the tightness of the connecting structure between the V-shaped clamping edge 11 and the positioning boss 25 is effectively improved, the positioning is accurate, the limiting effect is good, and the stability of the connecting structure between the decorative strip body 1 and the clamping plate 2 is further improved.

The bottom of the inner wall of the supporting arch part 21 is fixedly connected with a reinforcing block 26, the inner side of the reinforcing block 26 is fixedly connected with inclined arc blocks 261 which are uniformly distributed, the upper end and the lower end of the vehicle body frame 3 are respectively provided with an inclined wave groove 301, and the inclined wave grooves 301 are connected with the inclined arc blocks 261 in a matching manner; oblique arc piece 261 card carries out spacing fixed to connection structure in going into oblique wave groove 301, has effectively improved connection structure's steadiness between splint 2 and body frame 3 to press from both sides tight fixedly to body frame 3 through fastening portion 22, improved the fastening nature between splint 2 and the body frame 3 greatly, the fastness is high.

A positioning column 302 is connected to the end face of the vehicle body frame 3 in a threaded manner, a fixing hole 211 is formed in the end portion of the support arch portion 21, and the fixing hole 211 is connected with the positioning column 302 in a matched manner; the positioning column 302 penetrates into the fixing hole 211, so that the stability of the connecting structure between the vehicle body frame 3 and the clamping plate 2 is effectively improved.

The end part of the positioning column 302 is inserted and fixed to the inner side of the decorative strip body 1, a fixing groove 101 is arranged on the inner side of the decorative strip body 1, the fixing groove 101 is connected with the positioning column 302 in a matched mode, an anti-skid rubber pad 102 is fixed on the groove wall of the fixing groove 101, and the positioning column 302 is inserted and tightly fixed on the fixing groove 101 through the anti-skid rubber pad 102; meanwhile, the positioning column 302 is inserted into the fixing groove 101, so that the stability of the connecting structure between the vehicle body frame 3 and the trim strip body 1 is further enhanced.

Specifically, during use, the clamping plate 2 and the V-shaped clamping edge 11 are made of elastic plastic materials, the body frame 3 is clamped into the clamping plate 2, namely, the clamping is performed between the fastening portions 22, the inclined arc block 261 is inserted into the inclined wave groove 301 to drive the positioning column 302 to pass through the fixing hole 211 to realize positioning and fixing, the V-shaped clamping edge 11 of the decoration strip body 1 is clamped on the clamping plate 2, namely, the V-shaped clamping edge 11 slides along the positioning boss 25 until the end portion of the V-shaped clamping edge 11 abuts against the abutting piece 24 to be separated from the clamping protrusion 252, namely, the clamping groove 112 is inserted into the clamping protrusion 252, the abutting piece 24 is pressed on the end portion of the V-shaped clamping edge 11, the positioning tooth block 111 is inserted into the positioning tooth groove 251, and the fixing groove 101 is inserted onto the positioning column 302, so as to realize integral assembly of the decoration strip body 1, the clamping plate 2 and the body frame 3, the assembly is quick and flexible, the decoration, The connecting structure between the clamping plate 2 and the vehicle body frame 3 has the advantages of stability, compactness, high limiting and fixing effect and high fastening performance, and effectively enhances the service efficiency of the device.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an easily installed automobile trim strip structure, includes ornamental strip body (1), splint (2) and automobile body frame (3), its characterized in that: the ornamental strip body (1) is inboard about the equal integration fixedly connected with V-arrangement card limit (11), splint (2) support hunch portion (21), fastening portion (22) and stick up limit portion (23) including the integration shaping setting, fixedly connected with location boss (25) between the outer wall of support hunch portion (21) and fastening portion (22), integration fixedly connected with card is protruding (252) on the tip of location boss (25), the tip block of V-arrangement card limit (11) is to sticking up on the protruding (252), fixedly connected with supports tight piece (24) on the outer wall of stick up limit portion (23), it compresses tightly on the tip of V-arrangement card limit (11) to support tight piece (24), body frame (3) clamp is in the inside of splint (2), body frame (3) clamp is between fastening portion (22), body frame's (3) tip runs through the intermediate position of support hunch portion (21) and pegs graft fixedly to the inner wall of ornamental strip body (1).

2. An easily mountable automobile trim strip structure as claimed in claim 1, wherein: the inner side of the end part of the V-shaped clamping edge (11) is provided with a clamping groove (112) which is connected with the clamping protrusion (252) in a matching way, the left side of the V-shaped clamping edge (11) is tightly attached to the positioning boss (25), and the right side of the V-shaped clamping edge (11) is tightly attached to the supporting arch part (21).

3. An easily mountable automobile trim strip structure as claimed in claim 1, wherein: the outer wall of the positioning boss (25) is provided with a positioning tooth groove (251), and the inner wall of the V-shaped clamping edge (11) is provided with a positioning tooth block (111) which is connected with the positioning tooth groove (251) in a matched mode.

4. An easily mountable automobile trim strip structure as claimed in claim 1, wherein: the inner wall bottom fixedly connected with of supporting hunch portion (21) adds reinforcing block (26), fixedly connected with evenly distributed's oblique arc piece (261) on the inboard of reinforcing block (26), the last lower extreme of body frame (3) all is equipped with oblique wave groove (301), oblique wave groove (301) and oblique arc piece (261) looks accordant connection.

5. An easily mountable automobile trim strip structure as claimed in claim 1, wherein: the end face of the car body frame (3) is connected with a positioning column (302) in a threaded mode, a fixing hole (211) is formed in the end portion of the supporting arch portion (21), and the fixing hole (211) is connected with the positioning column (302) in a matched mode.

6. An easily mountable automobile trim strip structure as claimed in claim 5, wherein: the end part of the positioning column (302) is inserted and fixed to the inner side of the decorative strip body (1), a fixing groove (101) is formed in the inner side of the decorative strip body (1), the fixing groove (101) is connected with the positioning column (302) in a matched mode, an anti-skidding rubber mat (102) is fixed to the groove wall of the fixing groove (101), and the positioning column (302) is tightly inserted into the fixing groove (101) through the anti-skidding rubber mat (102).