CN210708716U

CN210708716U - Tool for protecting wiring harness wiring terminal

Info

Publication number: CN210708716U
Application number: CN201921305567.4U
Authority: CN
Inventors: 许振威; 陈欢; 焦卫利; 杨振蕊
Original assignee: Shanghai Lear STEC Automotive Parts Co Ltd
Current assignee: Shanghai Lear STEC Automotive Parts Co Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-06-09
Anticipated expiration: 2029-08-13

Abstract

The utility model relates to a frock for protecting pencil binding post can utilize at the in-process that the pencil transportation circulates the utility model discloses a binding post that is used for protecting pencil binding post protects the pencil tip, and the tip of pencil and the binding post of tip insert the protection cup, thereby utilize elasticity strapping to tie the pencil tightly and make the protection cup keep the cover at the tip of pencil, like this, at the in-process that the pencil circulates, the binding post of pencil tip is difficult to be collided with the wearing and tearing, from this visible, the utility model discloses a frock for protecting pencil binding post can conveniently protect binding post on the pencil, simple structure, convenient to use.

Description

Tool for protecting wiring harness wiring terminal

Technical Field

The utility model relates to a frock for protection wire harness terminal.

Background

The wire harness is a component which is formed by pressing a contact terminal punched by a copper material and an electric wire and cable, then molding and pressing an insulator or adding a metal shell outside to form a conducting wire, and then bundling the conducting wire by the wire harness to form a connecting circuit. The electronic and information-based solar water heater is one of the most convenient products which are the fastest in development, the largest in market demand and the most convenient to install in the modern electronic and information-based era industry. Wire harnesses are widely used from popular household appliances to communication equipment, computers and peripheral equipment, as well as aircraft, automobiles and military equipment.

In the production of automobile wire harness, because the connection of electrical apparatus original paper need be carried out to needs, a lot of terminals need be used, binding post connects the tip at the pencil, because terminal shape structure is complicated, and extremely yielding at the in-process of transportation circulation, has directly influenced the production efficiency of automobile wire harness production and the disability rate of material in the production.

SUMMERY OF THE UTILITY MODEL

In view of the above prior art's shortcoming, the utility model aims to provide a frock for protecting pencil binding post can conveniently protect binding post on the pencil, simple structure, convenient to use.

In order to achieve the above object, the utility model provides a frock for protecting pencil binding post adopts following technical scheme: a tool for protecting a wiring harness wiring terminal comprises a protection cup body and an elastic strapping tape, wherein the protection cup body is used for covering the end part of a wiring harness; the mouth part of the protection cup body is connected with a clamping piece, the elastic strapping tape is used for tightly binding the wire harness, and two ends of the elastic strapping tape are clamped on the clamping piece.

Preferably, the clamping piece comprises a connecting plate and a clamping block arranged on the connecting plate, a clamping gap is formed between the clamping block and the connecting plate, a plurality of clamping protrusions are arranged on the elastic strapping tape along the length direction of the elastic strapping tape, and when the elastic strapping tape is clamped in the clamping gap, two adjacent clamping protrusions are clamped on two sides of the clamping block.

More preferably, be equipped with two fixture blocks on the connecting plate, two fixture blocks are opposite with the opening orientation in two joint gaps between the connecting plate.

Preferably, when the protection cup body covers the end part of the wire harness, a distance is reserved between the wiring terminal at the end part of the wire harness and the bottom of the protection cup body.

Preferably, the protective cup is made of a transparent material.

More preferably, the side wall of the protection cup body is provided with an annular mark, and a distance is reserved between the annular mark and the bottom of the protection cup body.

Preferably, the elastic strapping is a rubber band.

As above, the utility model relates to a frock for protecting pencil binding post has following beneficial effect: in-process at pencil transportation circulation, can utilize the utility model discloses an in-process for protecting pencil binding post's frock protects pencil tip's binding post, and the tip of pencil and the binding post of tip insert the protection cup, thereby utilize elasticity strapping to tie the pencil tightly make the protection cup keep covering at the tip of pencil, like this, at the in-process that the pencil circulates, the binding post of pencil tip is difficult to collide with the wearing and tearing, from this visible, the utility model discloses an in-process for protecting pencil binding post can conveniently protect binding post on the pencil, simple structure, convenient to use.

Drawings

Fig. 1 shows that the utility model discloses a tool cover for protecting pencil binding post is at the schematic structure of pencil tip.

Fig. 2 shows a schematic structural diagram of a tooling for protecting wiring harness connection terminals according to the present invention.

Fig. 3 is a schematic structural view of the clip.

Fig. 4 shows a schematic view of the structure of the elastic strapping.

Description of the element reference numerals

1 wire harness

2 protective cup body

3 elastic strapping tape

4 clamping piece

5 connecting plate

6 clamping block

7 clamping gap

8 sticking

9 Ring marker

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

As shown in fig. 1 and 2, the utility model provides a tool for protecting a wiring harness wiring terminal, which comprises a protective cup body 2 used for covering the end part of a wiring harness 1, and an elastic strapping tape 3; the oral area of protection cup 2 is connected with joint 4, elasticity strapping 3 is used for binding up pencil 1, and the both ends chucking of elasticity strapping 3 is on joint 4.

In-process at 1 transportation circulation of pencil, can utilize the utility model discloses an in-process for protecting pencil binding post's frock protects the binding post of 1 tip of pencil, and the binding post of the tip of pencil 1 and tip inserts in protecting cup 2, thereby utilizes elasticity strapping 3 to tie pencil 1 tightly and make protecting cup 2 keep covering at 1 tip of pencil, like this, at 1 in-process that the pencil changes, the binding post of 1 tip of pencil is difficult to be collided with the wearing and tearing, from this visible, the utility model discloses an in-process for protecting pencil binding post can conveniently protect binding post on the pencil 1, simple structure, convenient to use.

The utility model discloses an in a frock for protecting pencil binding post, thereby joint spare 4 is used for binding up the tip of elasticity strapping 3 and makes elasticity strapping 3 tie 1 with pencil tightly, as an preferred embodiment, as shown in fig. 3, joint spare 4 includes connecting plate 5 and sets up fixture block 6 on connecting plate 5, joint gap 7 has between fixture block 6 and the connecting plate 5, be equipped with a plurality of blocks 8 along its length direction on the elasticity strapping 3, the 3 chucking of elasticity strapping is in during the joint gap 7, two adjacent blocks 8 card of card suddenly are in the both sides of fixture block 6. Thus, the operator can conveniently tighten the elastic strapping tape 3 on the clamping piece 4 and also can conveniently loosen the elastic strapping tape 3, and the operation efficiency of the operator can be improved. Of course, other structures capable of quickly tightening or loosening the elastic binding band 3 can be adopted as the clamping member 4, which is not illustrated here. As shown in fig. 3, two clamping blocks 6 are arranged on the connecting plate 5, and the opening directions of the two clamping gaps 7 between the two clamping blocks 6 and the connecting plate 5 are opposite. When the elastic strapping tape 3 needs to be fastened on the clamping piece 4, two ends of the elastic strapping tape 3 are clamped in the two clamping gaps 7 respectively.

In order to prevent the wiring terminal at the end of the wiring harness 1 from colliding and rubbing with the bottom of the protection cup body 2, as a preferred embodiment, when the protection cup body 2 is covered at the end of the wiring harness 1, a distance is reserved between the wiring terminal at the end of the wiring harness 1 and the bottom of the protection cup body 2. Like this, at the in-process that 1 transportation of pencil circulated, even protection cup 2 can rock 1 pencil relatively, the binding post of 1 tip of pencil also should not collide with or rub with protection cup 2's bottom and impaired. In order to facilitate the operator to grasp the distance between the bottom of the protective cup body 2 and the wiring terminal at the end of the wiring harness 1, the protective cup body 2 is made of a transparent material. Thus, when the wiring harness 1 is inserted into the protection cup body 2, an operator can conveniently observe the distance between the wiring terminal at the end part of the wiring harness 1 and the bottom of the protection cup body 2. More preferably, as shown in fig. 1 and 2, the side wall of the protective cup body 2 is provided with a ring-shaped mark 9, and the ring-shaped mark 9 is spaced from the bottom of the protective cup body 2. When the wire harness 1 is inserted into the protective cup body 2, the operator can tighten the elastic binding band 3 when observing that the end of the wire harness 1 approaches the ring-shaped mark 9, so that a certain distance is kept between the bottom of the protective cup body 2 and the terminal of the wiring of the end of the wire harness 1. The elastic strapping 3 is made of an elastic material, which facilitates the tightening or loosening of the elastic strapping 3 by the operator, and as a preferred embodiment the elastic strapping 3 is a rubber band.

Through experimental verification, the utility model discloses a frock for protection wire harness terminal is applied to and implements the back, can show the disability rate that reduces binding post in the transportation circulation, and the disability rate is reduced to 0 by original 0.01%, reduces every year and scrap about 10 tens of thousands of money.

Based on the technical scheme, the utility model discloses a binding post on can conveniently protect pencil 1 for protecting pencil binding post's frock, simple structure, convenient to use.

To sum up, the utility model discloses various shortcomings in the prior art have effectively been overcome and high industry value has.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A tool for protecting a wiring harness wiring terminal comprises a protection cup body and an elastic strapping tape, wherein the protection cup body is used for covering the end part of a wiring harness; the mouth part of the protection cup body is connected with a clamping piece, the elastic strapping tape is used for tightly binding the wire harness, and two ends of the elastic strapping tape are clamped on the clamping piece.

2. The tool for protecting the wiring harness wiring terminal according to claim 1, characterized in that: the clamping piece comprises a connecting plate and clamping blocks arranged on the connecting plate, a clamping gap is formed between each clamping block and the connecting plate, a plurality of clamping protrusions are arranged on the elastic strapping tape along the length direction of the elastic strapping tape, and when the elastic strapping tape is clamped in the clamping gap, two adjacent clamping protrusions are clamped on two sides of each clamping block.

3. The tool for protecting the wiring harness connection terminal according to claim 2, wherein: the connecting plate is provided with two clamping blocks, and the opening directions of the two clamping gaps between the two clamping blocks and the connecting plate are opposite.

4. The tool for protecting the wiring harness wiring terminal according to claim 1, characterized in that: when the protection cup body covers the end part of the wire harness, a distance is reserved between the wiring terminal at the end part of the wire harness and the bottom of the protection cup body.

5. The tool for protecting the wiring harness wiring terminal according to claim 1, characterized in that: the protective cup body is made of transparent materials.

6. The tool for protecting the wiring harness connection terminal according to claim 5, wherein: the side wall of the protection cup body is provided with an annular mark, and a distance is reserved between the annular mark and the bottom of the protection cup body.

7. The tool for protecting the wiring harness wiring terminal according to claim 1, characterized in that: the elastic strapping tape is a rubber band.