CN216886561U

CN216886561U - Improved automobile ribbon

Info

Publication number: CN216886561U
Application number: CN202123297954.8U
Authority: CN
Inventors: 薛佳; 钱开学
Original assignee: Dongguan Chenyan Auto Parts Co ltd
Current assignee: Dongguan Chenyan Auto Parts Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-07-05
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to the technical field of binding belts, in particular to an improved automobile binding belt, which comprises a binding belt head and a binding belt strip, wherein the binding belt head comprises an insertion part and a clamping part, the insertion part is used for being connected with an external automobile body sheet metal, the clamping part is used for locking the binding belt strip in a one-way mode, the rear end of the insertion part is connected with the front end of the clamping part, the front end of the binding belt strip is connected with the rear end of the clamping part, a plurality of one-way teeth are sequentially arranged on the upper end face of the binding belt strip along the length direction of the binding belt strip, a clamping groove for the binding belt strip to penetrate through is formed in the clamping part, a locking convex part is arranged in the clamping groove, and the locking convex part comprises a first locking piece and a second locking piece which are sequentially arranged along the direction that the binding belt strip penetrates through the clamping groove. The automobile ribbon has the advantages of simple fixing mode, convenience in operation, high installation efficiency and good application prospect; the automobile cable tie has larger pulling-out force, is not easy to be released after being fixed, and is always stable after being used for a long time.

Description

Improved automobile binding belt

Technical Field

The utility model relates to the technical field of cable ties, in particular to an improved automobile cable tie.

Background

The automobile industry has been rapidly developed in the past decades, and nowadays, automobiles become one of the most frequently used vehicles for people to go out daily. The special ribbon of car is generally used for fixed car wiring harness, and in car wiring harness assembly process, need to make a hole in parts such as automobile body panel beating, peripheral working of plastics and be convenient for the fixed of ribbon usually. The problem that the existing ribbon is not convenient enough in fixing mode and low in installation efficiency is solved, and meanwhile, due to the fact that the existing ribbon is not enough in pulling-out force, the phenomenon of tripping can occur after the ribbon is fixed.

Disclosure of Invention

To overcome the disadvantages and shortcomings of the prior art, it is an object of the present invention to provide an improved automotive cable tie.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an improvement formula car ribbon, includes ribbon head and ribbon strip, the ribbon head is including being used for with external automobile body sheet metal connection's grafting portion and the block portion with the one-way locking of ribbon strip, the rear end of grafting portion is connected with the front end of block portion, the front end of ribbon strip is connected with the rear end of block portion, the up end of ribbon strip is equipped with a plurality of one-way teeth along the length direction of ribbon strip in proper order, block portion is equipped with the draw-in groove that supplies the ribbon strip to wear to establish, be equipped with the locking convex part in the draw-in groove, the locking convex part includes first locking piece and the second locking piece that the orientation that passes the draw-in groove along the ribbon strip set gradually, first locking piece and second locking piece realize the locking effect with single one-way tooth joint respectively.

Further, the locking convex part still includes the buffering portion, first locking piece and second locking piece set gradually along the direction that the ribbon strip passed the draw-in groove.

Furthermore, the inserting part comprises a fixed column, a first movable sheet and a second movable sheet, the first movable sheet is arranged on one side of the fixed column, the second movable sheet is arranged on the other side of the fixed column, a first latch is arranged on one side, away from the fixed column, of the first movable sheet, a second latch is arranged on one side, away from the fixed column, of the second movable sheet, the tail end of the fixed column is connected with the front end of the clamping part, the front end of the first movable sheet is connected with one side, away from the front end of the fixed column, of the first movable sheet and forms a first included angle, and the front end of the second movable sheet is connected with the other side, away from the front end of the fixed column, of the second movable sheet and forms a second included angle.

Further, the angle between the first included angle and the second included angle is 20-40 degrees.

Further, the first movable sheet is provided with at least two first clamping teeth, and the second movable sheet is provided with at least two second clamping teeth.

Further, the tie head still includes the supporting part, the supporting part is located the rear end of grafting portion, and the supporting part is including first backup pad and the second backup pad of locating the both sides of block portion, first backup pad and second backup pad all are continuous with the side of block portion for the contained angle.

The utility model has the beneficial effects that: the automobile ribbon has the advantages of simple fixing mode, convenience in operation, high installation efficiency and good application prospect; the automobile cable tie has larger pulling-out force, is not easy to be released after being fixed, and is always stable after being used for a long time.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a bottom view of the present invention;

FIG. 4 is an enlarged view at B in FIG. 3;

FIG. 5 is a perspective view of the present invention;

fig. 6 is an enlarged view at C in fig. 5.

The reference numerals include:

1-a tie head; 2, bundling the tape; 11-a plug-in part; 12-an engaging portion; 21-one-way teeth; 121-card slot; 122 — a locking protrusion; 1221 — first locking tab; 1222-a second locking piece; 1223-a buffer; 111-fixed columns; 112-a first movable sheet; 113-a second movable plate; 1121 — a first latch; 1131 — second latch; 13-a support portion; 131-a first support plate; 132 — second support plate.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

The utility model provides an improvement formula car ribbon, includes ribbon head 1 and ribbon strip 2, ribbon head 1 is including being used for with external automobile body sheet metal connection's grafting portion 11 and with the block portion 12 of the one-way locking of ribbon strip 2, the rear end of grafting portion 11 is connected with the front end of block portion 12, the front end of ribbon strip 2 is connected with the rear end of block portion 12, the up end of ribbon strip 2 is equipped with a plurality of one-way teeth 21 along the length direction of ribbon strip 2 in proper order, block portion 12 is equipped with the draw-in groove 121 that supplies ribbon strip 2 to wear to establish, be equipped with locking convex part 122 in the draw-in groove 121, locking convex part 122 includes first locking piece 1221 and the second locking piece 1222 that set gradually along the direction that ribbon strip 2 passed draw-in groove 121, first locking piece 1221 and second locking piece 1222 realize the locking effect with single one-way tooth 21 joint respectively.

In practical use, at first, the inserting part 11 is inserted into the mounting hole of the vehicle body metal plate to realize the fixed mounting of the automobile cable tie, then the arranged automobile wire harness is placed on the upper end face of the cable tie strip 2, the cable tie strip 2 is inserted into the clamping groove 121, the cable tie strip 2 forms a circular ring and surrounds the automobile wire harness, the first locking piece 1221 and the second locking piece 1222 in the clamping groove 121 are respectively clamped with the single one-way tooth 21 to realize the locking effect, the cable tie strip 2 can only be pulled in one way, the cable tie strip 2 is continuously pulled to be fastened, and the fixing of the wire harness is realized.

The automobile cable tie is simple in fixing mode, convenient to operate, high in installation efficiency and good in application prospect; the automobile cable tie has larger pulling-out force, is not easy to be released after being fixed, and is always stable after being used for a long time.

Further, the locking protrusion 122 further includes a buffering portion 1223, and the buffering portion 1223, the first locking piece 1221, and the second locking piece 1222 are sequentially disposed along a direction in which the strap 2 passes through the slot 121.

According to the locking convex part 122, the buffer part 1223 is arranged, so that the operation of the binding strip 2 during insertion is smoother, the binding strip 2 is convenient to pull and tighten, and the working efficiency is improved.

Further, the inserting part 11 includes a fixed column 111, a first movable piece 112 and a second movable piece 113, the first movable piece 112 is disposed on one side of the fixed column 111, the second movable piece 113 is disposed on the other side of the fixed column 111, a first latch 1121 is disposed on one side of the first movable piece 112 away from the fixed column 111, a second latch 1131 is disposed on one side of the second movable piece 113 away from the fixed column 111, the tail end of the fixed column 111 is connected with the front end of the engaging part 12, the front end of the first movable piece 112 is connected with one side of the front end of the fixed column 111 to form a first included angle, and the front end of the second movable piece 113 is connected with the other side of the front end of the fixed column 111 to form a second included angle.

In practical use, at first peg graft grafting portion 11 in the mounting hole of automobile body panel beating, first latch 1121 and second latch 1131 and automobile body panel beating joint for grafting portion 11 can't withdraw from the mounting hole, realizes the fixed mounting of car ribbon. The structure is simple and compact, the insertion part 11 can be conveniently inserted into the mounting hole of the metal plate of the vehicle body, the insertion mode is convenient and labor-saving to operate, and the practicability is high.

The utility model ensures that the first movable sheet 112 and the second movable sheet 113 play a role of guiding when the insertion part 11 is inserted into the vehicle body metal plate by limiting the angles of the first included angle and the second included angle, further improves the smoothness when the insertion part 11 is inserted into the mounting hole of the vehicle body metal plate, and further improves the pulling-out force after the insertion part 11 is mounted.

Further, the first movable plate 112 is provided with at least two first latches 1121, and the second movable plate 113 is provided with at least two second latches 1131.

By adopting the structure, the pulling-out force of the insertion part 11 can be further improved, so that the automobile cable tie is firmer and more durable.

Further, the binding head 1 further comprises a supporting portion 13, the supporting portion 13 is located at the rear end of the inserting portion 11, the supporting portion 13 comprises a first supporting plate 131 and a second supporting plate 132 which are arranged on two sides of the clamping portion 12, and the first supporting plate 131 and the second supporting plate 132 are connected with the side surface of the clamping portion 12 at included angles.

In actual use, the insertion part 11 is first inserted into the mounting hole of the vehicle body metal plate, and the front end surface of the support part 13 abuts against the edge of the mounting hole of the vehicle body metal plate. Above-mentioned simple structure can further improve the stability of grafting in the mounting hole of automobile body panel beating of grafting portion 11 for the car ribbon remains stable all the time under long-term the use.

All the technical features in the embodiment can be freely combined according to actual needs.

The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.

Claims

1. An improvement formula car ribbon which characterized in that: including the ribbon head and the ribbon strip, the ribbon head includes grafting portion and the block portion with the one-way locking of ribbon strip, the rear end of grafting portion is connected with the front end of block portion, the front end of ribbon strip is connected with the rear end of block portion, the up end of ribbon strip is equipped with a plurality of one-way teeth along the length direction of ribbon strip in proper order, block portion is equipped with the draw-in groove that supplies the ribbon strip to wear to establish, be equipped with the locking convex part in the draw-in groove, the locking convex part includes first locking plate and the second locking plate that set gradually along the direction that the ribbon strip passed the draw-in groove, first locking plate and second locking plate realize the locking effect with single one-way tooth joint respectively.

2. The improved automobile tie of claim 1, wherein: the locking convex part still includes buffering portion, first locking piece and second locking piece set gradually along the direction that the ribbon strip passed the draw-in groove.

3. The improved automotive tie of claim 1, wherein: the inserting portion comprises a fixed column, a first movable sheet and a second movable sheet, the first movable sheet is arranged on one side of the fixed column, the second movable sheet is arranged on the other side of the fixed column, a first latch is arranged on one side, away from the fixed column, of the first movable sheet, a second latch is arranged on one side, away from the fixed column, of the second movable sheet, the tail end of the fixed column is connected with the front end of the clamping portion, the front end of the first movable sheet is connected with one side of the front end of the fixed column to form a first included angle, and the front end of the second movable sheet is connected with the other side of the front end of the fixed column to form a second included angle.

4. The improved automobile tie of claim 3, wherein: the angle between the first included angle and the second included angle is 20-40 degrees.

5. The improved automobile tie of claim 3, wherein: the first movable sheet is provided with at least two first clamping teeth, and the second movable sheet is provided with at least two second clamping teeth.

6. The improved automobile tie of claim 1, wherein: the binding head further comprises a supporting part, the supporting part is located at the rear end of the inserting part and comprises a first supporting plate and a second supporting plate which are arranged on two sides of the clamping part, and the first supporting plate and the second supporting plate are connected with the side face of the clamping part in an included angle mode.