CN219220983U

CN219220983U - Plate-shaped shell positioning buckle for automotive interior

Info

Publication number: CN219220983U
Application number: CN202320630304.0U
Authority: CN
Inventors: 贺宗贵; 刘忠奎; 肖振华; 刘恋
Original assignee: Wuhan Shunyu Mould Co ltd
Current assignee: Wuhan Shunyu Mould Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-06-20
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses a plate-shaped shell positioning buckle for automotive interiors, which comprises a clamping cover, wherein a through hole is formed in the middle of the clamping cover in a penetrating manner, one side of the clamping cover is fixedly provided with a bolt part, a control assembly is movably arranged in the bolt part, the control assembly comprises a control column and a connecting column, the control column is driven to clamp by the buckle, the control column is movably arranged in the through hole, and a first movable column is screwed at the bottom end of the control column. The control assembly is arranged, the connecting rod and the spring drive the two clamping blocks to move, the clamping blocks do not need to deform to realize clamping, and therefore, the clamping buckle is not easy to damage; the control column exceeding the clamping cover plane is arranged, the two clamping blocks can be controlled to be close and extend through adjusting the control column, the installation and the removal of the clamping buckle are realized, and the operation is simple.

Description

Plate-shaped shell positioning buckle for automotive interior

Technical Field

The utility model relates to the technical field of automobile interior trim plate buckles, in particular to a plate-shaped shell positioning buckle for automobile interior trim.

Background

Automotive interior trim panel clips have been widely used as connecting elements for securing a body sheet metal part to a trim panel. The existing buckle generally comprises a buckle cover at the outer end and a bolt part integrally formed with the buckle cover. In the sheet metal part assembly process, when the bolt part gradually passes through the prefabricated hole, the maximum diameter part of the bolt part is pressed by the hole type and generates compression elastic deformation, and the maximum diameter part of the bolt part is elastically reset again after passing through the prefabricated hole so as to finally achieve the connection purpose.

The above-mentioned technique has the following disadvantages: if the perforation is realized by means of elastic deformation of the buckle (plastic), the buckle is easy to be damaged after repeated deformation; and the snap card is inconvenient to take off from the outside after being put on.

Disclosure of Invention

The utility model aims to provide a plate-shaped shell positioning buckle for automobile interior decoration, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a platy shell location buckle for automotive interior, includes the card lid, the through-hole has been seted up in the card lid middle part run through, card lid one side fixed mounting has bolt portion, the inside movable mounting of bolt portion has control assembly, control assembly is including driving the buckle and carry out control post and the spliced pole of clamping, the inside movable mounting of through-hole has the control post, control post bottom screw thread has the first movable post soon, first movable post bottom fixed mounting has the spliced pole, control assembly bilateral symmetry is provided with chucking subassembly, chucking subassembly is including the fixture block that carries out the chucking, spliced pole bilateral symmetry movable mounting has the connecting rod, the connecting rod other end movable mounting is in one side of fixture block.

As a further preferable mode of the technical scheme, a thread groove is formed in the bottom end of the control column, a plurality of anti-slip silica gel rings are fixedly arranged on the outer side of the top end of the control column, a threaded hole is formed in the middle of the first movable column in a penetrating mode, and the thread groove is screwed with the threaded hole.

As a further preferable mode of the technical scheme, the second movable column is fixedly arranged at the bottom end of the connecting column, limiting blocks are symmetrically arranged on two sides of the second movable column, limiting grooves are symmetrically formed in two sides of the inner wall of the bolt portion, the limiting blocks are slidably arranged in the limiting grooves, and mounting grooves are symmetrically formed in two sides of the first movable column and two sides of the second movable column respectively.

As a further preferable mode of the technical scheme, springs are symmetrically arranged on one sides of the clamping blocks close to the control assembly, the other ends of the springs are fixedly arranged on the inner walls of the mounting grooves, the clamping blocks are triangular, protrusions are arranged at one corners of the clamping blocks far away from the springs, and a plurality of anti-slip silica gel strips are fixedly arranged on one sides of the protrusions close to the clamping covers.

As a further preferable mode of the technical scheme, the two sides of the clamping block are symmetrically provided with the limiting columns, one side of the clamping cover, which is close to the bolt part, is symmetrically provided with the first limiting holes, two sides of the bolt part are symmetrically provided with the second limiting holes, and the other ends of the limiting columns are respectively slidably arranged in the first limiting holes and the second limiting holes.

The utility model provides a plate-shaped shell positioning buckle for automobile interior trim, which has the following beneficial effects:

(1) The control assembly is arranged, the connecting rod and the spring drive the two clamping blocks to move, the clamping blocks do not need to deform to realize clamping, and therefore the clamping buckle is not easy to damage.

(2) The control column beyond the plane of the clamping cover is arranged, the two clamping blocks can be controlled to be close and extend by adjusting the control column, the installation and the removal of the clamping buckle are realized, and the operation is simple.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a latch portion according to the present utility model;

FIG. 3 is a schematic view of a card cover according to the present utility model;

FIG. 4 is an exploded view of the internal structure of the plug portion of the present utility model;

FIG. 5 is a schematic diagram of a control assembly according to the present utility model;

fig. 6 is a schematic view of the clamping assembly of the present utility model.

In the figure: 1. a clamping cover; 11. a through hole; 12. a first limiting hole; 2. a plug pin part; 21. a limit groove; 22. a second limiting hole; 3. a control assembly; 31. a control column; 311. a thread groove; 312. an anti-slip silica gel ring; 32. a first movable column; 321. a threaded hole; 33. a connecting column; 34. a connecting rod; 35. a second movable column; 36. a limiting block; 37. a mounting groove; 4. a clamping assembly; 41. a clamping block; 411. a protrusion; 42. a spring; 43. an anti-slip silica gel strip; 44. and a limit column.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 and 4, the present utility model provides the following technical solutions: the utility model provides a platy shell location buckle for automotive interior, includes card lid 1, card lid 1 middle part has run through and has been seted up through-hole 11, card lid 1 one side fixed mounting has bolt portion 2, and bolt portion 2 is used for inserting the preformed hole of automobile body and interior plaque, bolt portion 2 internally movable installs control assembly 3, can drive the mechanism motion through adjusting control assembly 3 to realize the clamping of buckle and take off, control assembly 3 is including driving the control post 31 and the spliced pole 33 that the buckle was clamped, the inside movable mounting of through-hole 11 has control post 31, and the one end of control post 31 surpasss card lid 1, and the user of being convenient for controls the buckle promptly control post 31 outside and the laminating of through-hole 11 inner wall slip, control post 31 bottom screw thread closes first movable post 32, through the screw thread closes, can make the connection between control post 31 and the first movable post 32 inseparabler, can not break away from in the in-process that control post 31 drives the motion of first movable post 32 to realize the clamping, first movable post 32 bottom fixed mounting has spliced post 33, control assembly 3 is provided with the control post 3, and clamping assembly 4 is installed in the symmetry and is installed the connecting rod 34 when the clamping plate 34 is installed to the side, and is installed to the other end of the clamping plate 34 is equipped with the connecting rod 34, and is equipped with the clamping assembly is in the side of the same to the side of the symmetry, and the clamping plate is connected to the connecting rod 34 is 41.

Referring to fig. 5, in this embodiment, specifically: the control post 31 bottom is equipped with the thread groove 311, control post 31 top outside fixed mounting has a plurality of anti-skidding silica gel rings 312, and in the buckle use, the friction between user's hand and the control post 31 can be increased in the setting of anti-skidding silica gel rings 312, and the user of being convenient for drives control post 31 motion, is difficult for skidding, screw hole 321 has been seted up in the middle part of the first movable post 32 in a penetrating way, thread groove 311 and screw hole 321 screw thread are closed.

Referring to fig. 2 and 5, in this embodiment, specifically: the second movable column 35 is fixedly arranged at the bottom end of the connecting column 33, a connection relation exists between the second movable column 35 and the clamping block 41, the installation stability of the clamping block 41 is guaranteed, the limiting blocks 36 are symmetrically arranged at two sides of the second movable column 35, the limiting grooves 21 are symmetrically formed in two sides of the inner wall of the bolt part 2, the limiting blocks 36 are slidably arranged inside the limiting grooves 21, in the process that the first movable column 32 drives the connecting column 33 and the second movable column 35 to move, the limiting blocks 36 can play a limiting role, meanwhile, when the control column 31 is screwed into the first movable column 32, the connecting column 33 and the second movable column 35 cannot turn, the two sides of the first movable column 32 and the second movable column 35 are symmetrically provided with the mounting grooves 37, the mounting grooves 37 are formed in the middle parts of the two sides of the first movable column 32 and the two sides of the second movable column 35, the bottoms of the mounting grooves 37 extend downwards to penetrate through the side walls of the first movable column 32 and the second movable column 35, and the deformation of the springs 42 can be conveniently carried out.

Referring to fig. 5 and 6, in this embodiment, specifically: the spring 42 is symmetrically installed on one side of the clamping block 41 close to the control component 3, the spring 42 is in a horizontal state when being in a natural length, when the control column 31 is pulled to drive the first movable column 32, the connecting column 33 and the second movable column 35 to move upwards, due to the action of the connecting rod 34, the two clamping blocks 41 can be close to the middle, meanwhile, the spring 42 is subjected to tensile force inclination and elongation deformation, the other end of the spring 42 is fixedly installed on the inner wall of the installation groove 37, when the spring 42 is deformed, the installation groove 37 provides a space for deformation of the spring, the clamping block 41 is triangular, a protrusion 411 is arranged at one corner of the clamping block 41 far away from the spring 42, when the buckle is in a normal state, the vertical position of the protrusion 411 exceeds the plug pin part 2, namely, the maximum diameter of the buckle is achieved by means of the two protrusions 411, the inner decorative plate is positioned and clamped, a plurality of anti-slip silicon rubber strips 43 are fixedly installed on one side of the protrusion 411 close to the clamping cap 1, friction between the clamping block 41 and the inner decorative plate can be increased, and the buckle is not easy to loose and shift after being installed.

Referring to fig. 2, 3 and 6, in this embodiment, the following is specific: the clamping block 41 bilateral symmetry installs spacing post 44, the first spacing hole 12 has been seted up to the one side symmetry that is close to bolt portion 2 to clamping cap 1, the second spacing hole 22 has been seted up to bolt portion 2 bilateral symmetry, spacing post 44 other end slidable mounting is in inside first spacing hole 12, the second spacing hole 22 respectively, spacing post 44 plays spacing effect to the motion of clamping block 41 promptly, and clamping block 41 all moves in the horizontal direction at the in-process of buckle installation and taking off, through the spacing of both sides for clamping block 41 is difficult to damage.

In the use process, the control column 31 is firstly held to rotate the part of the anti-slip silica gel ring 312, the thread groove 311 is driven to be screwed into the thread hole 321, the control column 31 is pulled, the first movable column 32, the connecting column 33 and the second movable column 35 are driven to move towards the outer side of the clamping cover 1, meanwhile, the connecting rod 34 drives the clamping block 41 to be close to the middle part, the spring 42 is stretched, when the two clamping blocks 41 move to the most middle position, the distance between the two protrusions 411 is smaller than the diameter of the bolt part 2, at the moment, the bolt part 2 can penetrate through the reserved holes of a vehicle body and an inner decoration plate, then the control column 31 is pushed, the first movable column 32, the connecting column 33 and the second movable column 35 are driven to reset, the connecting rod 34 drives the clamping block 41 to move towards the two sides, the spring 42 is gradually restored, and when the two clamping blocks 41 move to the most outer side, the distance between the two protrusions 411 is larger than the diameter of the bolt part 2, at the moment, the inner decoration plate 411 is clamped between the two protrusions 411 and the clamping cover 1, and positioning is formed; when the buckle needs to be removed, the control column 31 is pulled to move outwards, so that the buckle can be realized.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a platy shell location buckle for automotive interior, includes card lid (1), its characterized in that, through-hole (11) have been seted up in card lid (1) middle part run through, card lid (1) one side fixed mounting has bolt portion (2), inside movable mounting of bolt portion (2) has control module (3), control module (3) are including driving control post (31) and spliced pole (33) that the buckle was clamped, through-hole (11) inside movable mounting has control post (31), control post (31) bottom screw thread closes first movable post (32), first movable post (32) bottom fixed mounting has spliced pole (33), control module (3) bilateral symmetry is provided with chucking subassembly (4), chucking subassembly (4) are including carrying out fixture block (41) of chucking, spliced pole (33) bilateral symmetry movable mounting have connecting rod (34), connecting rod (34) other end movable mounting is in one side of fixture block (41).

2. The plate-shaped shell positioning buckle for automobile interior trim according to claim 1, wherein a thread groove (311) is formed in the bottom end of the control column (31), a plurality of anti-slip silica gel rings (312) are fixedly mounted on the outer side of the top end of the control column (31), a threaded hole (321) is formed in the middle of the first movable column (32) in a penetrating mode, and the thread groove (311) is screwed with the threaded hole (321).

3. The plate-shaped shell positioning buckle for automobile interior trim according to claim 1, wherein a second movable column (35) is fixedly arranged at the bottom end of the connecting column (33), limiting blocks (36) are symmetrically arranged on two sides of the second movable column (35), limiting grooves (21) are symmetrically arranged on two sides of the inner wall of the plug pin part (2), the limiting blocks (36) are slidably arranged inside the limiting grooves (21), and mounting grooves (37) are symmetrically arranged on two sides of the first movable column (32) and two sides of the second movable column (35) respectively.

4. A plate-shaped shell positioning buckle for automotive interiors according to claim 3, characterized in that a spring (42) is symmetrically arranged on one side of the clamping block (41) close to the control component (3), the other end of the spring (42) is fixedly arranged on the inner wall of the mounting groove (37), the clamping block (41) is triangular, a protrusion (411) is arranged at one corner of the clamping block (41) far away from the spring (42), and a plurality of anti-slip silica gel strips (43) are fixedly arranged on one side of the protrusion (411) close to the clamping cover (1).

5. The plate-shaped shell positioning buckle for automobile interior trim according to claim 1, wherein limiting columns (44) are symmetrically arranged on two sides of the clamping block (41), first limiting holes (12) are symmetrically formed on one side, close to the plug pin portion (2), of the clamping cover (1), second limiting holes (22) are symmetrically formed on two sides of the plug pin portion (2), and the other ends of the limiting columns (44) are respectively slidably arranged in the first limiting holes (12) and the second limiting holes (22).