CN213839135U

CN213839135U - Electric control fastener of new energy automobile

Info

Publication number: CN213839135U
Application number: CN202022668381.4U
Authority: CN
Inventors: 黄成章; 黄志坚; 陈淡何; 秦金魁; 梅成
Original assignee: Zhongshan Hangli Machine Co ltd
Current assignee: Zhongshan Hangli Machine Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-30
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses an electric control fastener of a new energy automobile, which comprises a U-shaped fastener body, wherein the middle part of a supporting part of the U-shaped fastener body is provided with a slot for micro-deformation of the supporting part of the U-shaped fastener body, the free end of the U-shaped fastener body is respectively provided with a first half slot which is opened towards the two sides of the U-shaped fastener body, the two sides of the U-shaped fastener body are respectively and movably provided with a U-shaped movable fastener which is matched with the side surface of the U-shaped fastener body, the free end of the U-shaped movable fastener is provided with a second half slot which is matched with the first half slot to form a complete slot, the U-shaped movable fastener is provided with a U-shaped connecting piece which is used for moving along the two side directions of the U-shaped fastener body, the utility model discloses the electric control fastener of the new energy automobile does not need to break a buckle or a slot during disassembly and assembly, does not need to lead the fastener to deform, effectively prevented the fracture or the deformation that the fastener leads to because of the dismouting.

Description

Electric control fastener of new energy automobile

Technical Field

The utility model relates to an auto-parts assembly technical field, in particular to new energy automobile's automatically controlled fastener.

Background

New energy automobile's automatically controlled fastener is the U-shaped for fixed power tube, the fixed knot of automatically controlled fastener constructs the mode that generally makes adoption joint, because the fastener and the fastener of connection are mostly the working of plastics, consequently the buckle leads to the fracture because of external force is too big easily when the dismouting, perhaps because will break off the buckle easily and lead to automatically controlled fastener to take place deformation when the dismouting, the automatically controlled fastener after the deformation can produce not hard up fastening effect variation that leads to.

As such, further improvements are needed in the art of electrically controlled fasteners.

SUMMERY OF THE UTILITY MODEL

To the defect that above-mentioned prior art exists, the to-be-solved technical problem of the utility model is to provide a new energy automobile's automatically controlled fastener need not to break buckle or draw-in groove off with the fingers and thumb when the dismouting, need not to lead to the fastener to take place deformation, has effectively prevented the fracture or the deformation that the fastener leads to because of the dismouting.

In order to solve the technical problem, the utility model discloses a technical scheme does:

the utility model provides an automatically controlled fastener of new energy automobile, includes U-shaped fastener body the middle part of the supporting part of U-shaped fastener body is equipped with the confession the fluting of the supporting part micro-deformation of U-shaped fastener body be equipped with the opening respectively on the free end of U-shaped fastener body to the first half draw-in groove of U-shaped fastener body both sides the both sides of U-shaped fastener body respectively the activity be equipped with respectively with the U-shaped movable fastener that U-shaped fastener body side was prepared mutually be equipped with on the free end of U-shaped movable fastener with the half second draw-in groove of first half draw-in groove cooperation formation complete draw-in groove be equipped with on the U-shaped movable fastener and be used for following the U-shaped connecting piece that U-shaped fastener body both sides direction removed.

Preferably, the U-shaped connecting piece is including laminating respectively the U-shaped lamellar body of the inside and outside both sides of U-shaped movable fastener, the U-shaped lamellar body is kept away from one side of U-shaped movable fastener has the extension, and two are adjacent the joint has between the extension of U-shaped lamellar body the gap of U-shaped fastener body side.

Preferably, a reset component used for enabling the second half clamping groove to be attached to and corresponding to the first half clamping groove is arranged between the U-shaped connecting piece and the U-shaped fastener body.

Preferably, the reset assembly comprises a supporting block arranged at the top of the U-shaped fastener body, the supporting block is arranged along a guide rod arranged in the moving direction of the U-shaped movable fastener, a limiting plate is arranged at the outer end of the guide rod, a sleeve piece sleeved on the guide rod in a movable mode is arranged on the U-shaped sheet body at the top of the U-shaped fastener body, and a spring is arranged between the outer side of the sleeve piece and the inner side of the limiting plate.

Preferably, the spring is sleeved on the guide rod.

Preferably, the outer side edge of the U-shaped movable fastener is provided with a soft edge covering.

Preferably, the clamping surfaces of the first half clamping groove and the second half clamping groove are provided with vertical anti-skidding lines.

To sum up, the utility model discloses for its beneficial effect of prior art is:

the utility model discloses a U-shaped connecting piece makes U-shaped movable fastener can remove along the both sides direction of U-shaped fastener body, when needs are disassembled, pulls open U-shaped movable fastener to both sides, makes first half draw-in groove with the separation of second half draw-in groove to make the buckle can break away from, realize that U-shaped movable fastener accomplishes under the condition that need not to break off with the fingers and thumb and demolish, and likewise, during the installation, pull open U-shaped movable fastener to both sides earlier, make the buckle from opening part card income of first half draw-in groove, laminate second half draw-in groove and first half draw-in groove again, form the draw-in groove to make buckle and draw-in groove joint, effectual preventing leads to the problem of fracture or deformation because of breaking off with the fingers and thumb buckle or draw-in groove.

Drawings

Fig. 1 is a schematic perspective view of an electric control fastener of a new energy automobile according to the present invention;

fig. 2 is an explosion diagram of the electric control fastener of the new energy automobile.

Detailed Description

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

Referring to fig. 1-2, the utility model provides an electric control fastener for a new energy automobile, which comprises a U-shaped fastener body 1, a slot 2 for micro-deformation of a supporting part of the U-shaped fastener body 1 is arranged in the middle of the supporting part of the U-shaped fastener body 1, first half slots 3 opened to both sides of the U-shaped fastener body 1 are respectively arranged on the free end of the U-shaped fastener body 1, U-shaped movable fasteners 4 matched with the side surfaces of the U-shaped fastener body 1 are respectively movably arranged on both sides of the U-shaped fastener body 1, a second half slot 5 matched with the first half slot 3 to form a complete slot is arranged on the free end of the U-shaped movable fastener 4, U-shaped connecting pieces 6 for moving along both sides of the U-shaped fastener body 1 are arranged on the U-shaped movable fasteners 4, during the use, make U-shaped movable fastener 4 can remove along the both sides direction of U-shaped fastener body 1 through U-shaped connecting piece 6, when needs are disassembled, pull open U-shaped movable fastener 4 to both sides, make first half draw-in groove 3 with the separation of second half draw-in groove 5 to make the buckle break away from, realize that U-shaped movable fastener 4 accomplishes under the condition that need not to break off with the fingers and thumb and demolish, likewise, during the installation, pull open U-shaped movable fastener 4 to both sides earlier, make first half draw-in groove 3 follow opening part card income buckle, laminate second half draw-in groove 5 and first half draw-in groove 3 again, form the draw-in groove, so that buckle and draw-in groove joint, effectual prevention leads to the problem of fracture or deformation because of breaking off with the fingers and thumb buckle or draw-in groove.

U-shaped connecting piece 6 is including laminating respectively the U-shaped lamellar body 60 of the inside and outside both sides of U-shaped movable fastener 4, U-shaped lamellar body 60 is kept away from one side of U-shaped movable fastener 4 has the extension, and is two adjacent have the joint between the extension of U-shaped lamellar body 60 the gap 61 of U-shaped fastener body 1 side, the both sides of U-shaped fastener body 1 are mobile to be inserted in the gap 61, realize spacing fixed and the effect of direction.

U-shaped connecting piece 6 with be equipped with between U-shaped fastener body 1 and be used for with 5 laminating correspondences of half draw-in groove of second reset assembly 7 of half draw-in groove 3 of first.

Reset assembly 7 is including setting up the supporting shoe 70 at 1 top of U-shaped fastener body, supporting shoe 70 is followed be equipped with guide bar 71 in the activity direction of U-shaped movable fastener 4, the outer end of guide bar 71 is equipped with limiting plate 72, is located it cup joints to be equipped with the activity on the U-shaped lamellar body 60 at 1 top of U-shaped fastener body external member 73 on guide bar 71, the outside of external member 73 with be equipped with spring 74 between the inboard of limiting plate 72, the effort through spring 74 makes U-shaped movable fastener 4 remove to 1 direction of U-shaped fastener body, keeps half draw-in groove 5 of second with half draw-in groove 3 is laminated mutually.

Spring 74 cover is established on guide bar 71, make spring 74 more stable, prevent that spring 74 from droing.

The outside edge of U-shaped movable fastener 4 is equipped with soft 8 of borduring, can prevent through being equipped with soft 8 of borduring the outside edge scratch power tube of U-shaped movable fastener 4.

First half draw-in groove 3 with the joint face of second half draw-in groove 5 all is equipped with vertical anti-skidding line, is equipped with vertical anti-skidding line through the joint face at first half draw-in groove 3 and second half draw-in groove 5 and improves the frictional force of buckle and first half draw-in groove 3 and second half draw-in groove 5 between contact.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An electric control fastener of a new energy automobile comprises a U-shaped fastener body (1), the middle part of the supporting part of the U-shaped fastener body (1) is provided with a slot (2) for micro-deformation of the supporting part of the U-shaped fastener body (1), it is characterized in that the free end of the U-shaped fastener body (1) is respectively provided with a first half clamping groove (3) with an opening towards the two sides of the U-shaped fastener body (1), two sides of the U-shaped fastener body (1) are respectively and movably provided with a U-shaped movable fastener (4) matched with the side surface of the U-shaped fastener body (1), a second half clamping groove (5) matched with the first half clamping groove (3) to form a complete clamping groove is arranged on the free end of the U-shaped movable fastener (4), the U-shaped movable fastener (4) is provided with a U-shaped connecting piece (6) which is used for moving along the directions of two sides of the U-shaped fastener body (1).

2. The electric control fastener of the new energy automobile according to claim 1, characterized in that the U-shaped connecting piece (6) comprises U-shaped sheet bodies (60) respectively attached to the inner side and the outer side of the U-shaped movable fastener (4), one side of the U-shaped sheet body (60) away from the U-shaped movable fastener (4) is provided with an extending section, and a gap (61) for clamping the side of the U-shaped fastener body (1) is arranged between the extending sections of the two adjacent U-shaped sheet bodies (60).

3. The electric control fastener of the new energy automobile according to claim 2, characterized in that a reset component (7) for attaching the second half slot (5) to the first half slot (3) is arranged between the U-shaped connecting piece (6) and the U-shaped fastener body (1).

4. The electric control fastener of the new energy automobile according to claim 3, characterized in that the reset component (7) comprises a support block (70) arranged at the top of the U-shaped fastener body (1), a guide rod (71) is arranged on the support block (70) along the moving direction of the U-shaped movable fastener (4), a limit plate (72) is arranged at the outer end of the guide rod (71), a sleeve member (73) movably sleeved on the guide rod (71) is arranged on the U-shaped sheet body (60) at the top of the U-shaped fastener body (1), and a spring (74) is arranged between the outer side of the sleeve member (73) and the inner side of the limit plate (72).

5. The electric control fastener of the new energy automobile as claimed in claim 4, characterized in that the spring (74) is sleeved on the guide rod (71).

6. The electric control fastener of the new energy automobile according to any one of claims 1 to 5, characterized in that the outer edge of the U-shaped movable fastener (4) is provided with a soft edge cover (8).

7. The electric control fastener of the new energy automobile according to any one of claims 1 to 5, characterized in that the clamping surfaces of the first half clamping groove (3) and the second half clamping groove (5) are provided with vertical anti-slip threads.