CN215664937U

CN215664937U - Fixed-length ribbon convenient to return

Info

Publication number: CN215664937U
Application number: CN202122103555.7U
Authority: CN
Inventors: 陈芝豪; 张兴源; 黄俊威; 梁业洪; 冯雅俊; 蔡宏辉; 谢元帅; 何锋坚; 郑光亚; 陈孝平
Original assignee: Guangdong Jianbang Xingye Group Co ltd
Current assignee: Guangdong Jianbang Xingye Group Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-28
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses a fixed-length cable tie convenient to return, which belongs to the technical field of cable ties and comprises a strap body and a lock head, wherein the strap body is connected to one side of the lock head, meshing teeth are arranged on the strap body, the lock head is of a hollow rectangular frame structure, the lock head comprises two inclined planes, a lock tongue is arranged on one hollow side of the lock head, the inner side of the lock tongue is provided with the meshing teeth matched with the strap body, and a lock tongue thickening part is arranged on the upper part of the outer part of the lock tongue. The thickened part of the lock tongue is provided with a groove. According to the ribbon, the spring bolt is pulled by fingers or a small tool to enable the spring bolt to be disengaged from the ribbon body, so that the ribbon body is returned and loosely bound, the ribbon body can be bound again and can be reused, the returning operation is convenient and fast, the efficiency is high, and the resource waste is reduced.

Description

Fixed-length ribbon convenient to return

Technical Field

The utility model belongs to the technical field of ribbon, and particularly relates to a fixed-length ribbon convenient to retract.

Background

In building construction and daily life, pipes, wires and materials are often bound by using a binding belt, and the binding belt made of plastics and nylon is commonly used. In the using process, the binding tape needs to be tied again after being returned or is wanted to be used repeatedly for various reasons, but due to the structural defects of the existing products, the binding tape is difficult to return, and a new binding tape is used for tying again after some objects are directly cut off, so that the working efficiency is low and the binding tape is wasted. Several prior art patents attempt to solve this problem, and some techniques weaken the strength of the strap and some are difficult to manufacture, resulting in possible difficulties in popularization.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical defects that the existing ribbon is troublesome to use and return once, the fixed-length ribbon convenient to return is provided on the basis of the existing fixed-length ribbon, the returning operation is convenient, and the ribbon can be used repeatedly.

In order to achieve the technical purpose, the utility model adopts the technical scheme that: the utility model provides a convenient fixed length ribbon that returns, includes the area body and tapered end, the one side at the tapered end is connected to the area body, be equipped with the meshing tooth on the area body, the tapered end is cavity rectangle frame structure, the tapered end includes two inclined planes again, cavity one side of tapered end is provided with the spring bolt, the spring bolt inboard is provided with and takes the anastomotic meshing tooth of body.

Further, the upper part of the outer part of the lock tongue is provided with a lock tongue thickening part. The thickened part of the lock tongue is provided with a groove. The groove is arc-shaped or rectangular. Therefore, the bolt can be conveniently pulled by fingers or a small tool to remove the tooth engagement between the bolt and the belt body, thereby realizing the withdrawal and loose binding of the belt body.

Further limit, the upper surface of spring bolt thickening portion and the upper surface of spring bolt are the same plane, the lower surface of spring bolt thickening portion and the lower surface of spring bolt leave the clearance. Therefore, the lock tongue and the belt body can be disengaged from each other by pulling the lock tongue.

Further, the two inclined planes are symmetrically arranged relative to the axial center line of the belt body. The bolt with the thickened part is exposed outside the lock head frame, so that the bolt can be conveniently pulled by fingers or a small tool to remove the tooth engagement between the bolt and the belt body, and the belt body is returned and loosely bound.

Further limiting, the hollow part of the lock head and the plane opposite to the lock tongue are abutting surfaces, and the included angle between the abutting surfaces and the horizontal plane is 88 degrees. Therefore, the belt body can be guaranteed to automatically press the spring bolt, and the locking state of the binding belt is kept effective and reliable.

The utility model has the beneficial effects that: after the binding, the tooth engagement between the lock tongue and the belt body can be released by simple operation to realize the withdrawal and loosening of the binding, and the binding can be reused after the withdrawal. The operation is convenient and fast, the efficiency is high, and the resource waste is reduced. Meanwhile, the locking state is more reliable.

Drawings

The utility model is further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural perspective view of an embodiment of the present invention.

Fig. 2 is a schematic cross-sectional structure diagram of an embodiment of the present invention.

Fig. 3 is a schematic sectional view of the lock head in the embodiment of the utility model.

The main element symbols are as follows:

1. a belt body; 2. a lock head; 3. a latch bolt; 4. the bolt thickening part; 5. a trench; 6. a bevel; 7. and (6) a contact surface.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.

A convenient length fixing ribbon that returns as shown in fig. 1-fig. 3, including the area body 1 and tapered end 2, the area body 1 is connected in one side of tapered end 2, the area body 1 structure adopts prior art scheme, is equipped with the meshing tooth on it, tapered end 2 is the hollow rectangle frame structure, the cavity one side of tapered end 2 is provided with spring bolt 3, spring bolt 3 inboard is provided with and takes the anastomotic meshing tooth with the area body 1, the structure of meshing tooth adopts current mature technology, during the use, insert the area body 1 in tapered end 2, make the meshing tooth on the area body 1 and the meshing tooth on the spring bolt 3 intermeshing can.

In order to facilitate the state of releasing the contact connection between the lock tongue 3 and the belt body 1, the lock tongue thickened part 4 is arranged on the upper part of the outer part of the lock tongue 3, the groove 5 is arranged on the lock tongue thickened part 4, and the shape of the groove 5 can be circular arc, rectangular and the like, so that the lock tongue can be conveniently pulled by fingers or a small tool to release the tooth engagement between the lock tongue and the belt body, and the belt body is returned and loosely bound.

In order to further facilitate the pulling of the bolt 3, the lock head 2 further comprises two inclined planes 6, and the two inclined planes 6 are symmetrically arranged relative to the axial central line of the belt body 1. The upper surface of spring bolt thickening portion 4 and the upper surface of spring bolt 3 are the coplanar, and the lower surface of spring bolt thickening portion 4 and the lower surface of spring bolt 3 leave the clearance, and the spring bolt thickening portion 4 is not connected with spring bolt 2 root, and the realization that pulls spring bolt 3 returns and leaves the movement space. The bolt with the thickened part is exposed outside the lock head frame, so that the bolt can be conveniently pulled by fingers or a small tool to remove the tooth engagement between the bolt and the belt body, and the belt body is returned and loosely bound.

In the above embodiment, in order to keep the locking state of the binding belt effective and reliable, the plane of the hollow part of the tapered end 2 opposite to the bolt 3 is the interference surface 7, and the included angle between the interference surface 7 and the horizontal plane is 88 degrees. Therefore, the belt body can be guaranteed to automatically press the spring bolt, and the locking state of the binding belt is kept effective and reliable.

The present invention provides a length-fixed twist tie that is easy to retract. The description of the specific embodiments is only intended to facilitate an understanding of the method of the utility model and its core ideas. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a convenient fixed length ribbon that returns, includes the area body (1) and tapered end (2), the one side at tapered end (2) is connected in the area body (1), be equipped with the meshing tooth on the area body (1), tapered end (2) are cavity rectangle frame structure, its characterized in that: the lock head (2) comprises two inclined planes (6), a lock tongue (3) is arranged on one hollow side of the lock head (2), and meshing teeth matched with the belt body (1) are arranged on the inner side of the lock tongue (3).

2. A retractable tie as claimed in claim 1, wherein: and a bolt thickening part (4) is arranged on the upper part of the outside of the bolt (3).

3. A retractable tie as claimed in claim 2, wherein: and a groove (5) is arranged on the bolt thickening part (4).

4. A retractable tie as claimed in claim 3, wherein: the groove (5) is arc-shaped or rectangular.

5. A retractable tie as claimed in claim 1, wherein: the upper surface of spring bolt thickening portion (4) is coplanar with the upper surface of spring bolt (3), the lower surface of spring bolt thickening portion (4) leaves the clearance with the lower surface of spring bolt (3).

6. A retractable tie as claimed in claim 1, wherein: the two inclined planes (6) are symmetrically arranged relative to the axial central line of the belt body (1).

7. A retractable tie as claimed in claim 1, wherein: the plane opposite to the hollow part of the lock head (2) and the lock bolt (3) is an interference surface (7), and the included angle between the interference surface (7) and the horizontal plane is 88 degrees.