CN210925256U

CN210925256U - Reusable anti-theft bandage

Info

Publication number: CN210925256U
Application number: CN202020247740.6U
Authority: CN
Inventors: 夏文龙; 贾勇; 夏墨涵; 贾宜汐
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-07-03
Anticipated expiration: 2030-03-03

Abstract

The utility model discloses a reusable anti-theft bandage, which belongs to the technical field of bandages and comprises a bandage body and a locking mechanism, wherein the locking mechanism comprises a lock body, the lock body is provided with a slot and a chute, the chute is communicated with the slot, the depth of the chute is gradually increased along the extension direction of the slot, a ball is arranged in the chute, and a spring which is used for jacking the ball and enabling the ball to move towards the shallow end of the chute is arranged in the chute; one end of the binding belt body is fixed on the lock body, and the other end of the binding belt body is a free end inserted into the inserting slot. The bandage is simple to operate, can be repeatedly used and has an anti-theft function.

Description

Reusable anti-theft bandage

Technical Field

The utility model belongs to the technical field of the bandage, especially, relate to a repeatedly usable's theftproof bandage.

Background

In daily production work and life, the bandage is used everywhere and the materials are different. The role played by the straps is also considerable for the power industry. The expense spent on the strap is also a non-trivial amount.

Taking the electric pole number plate as an example, in Ling-hill county power supply company, enterprises have 1271 base of 35KV transmission lines, 13252 base of 10KV distribution lines, 27359 base of 380V rural power grid lines and 788 transformer stations. The whole circuit needs to be provided with a number plate 41882, a warning board 10535 and a publicity board 6738. 2 straps are required to be installed according to a set of license plates, 118310 straps are required for the whole line, one strap is calculated according to 0.6 yuan, and 70986 yuan is required for the whole line strap cost.

The bandage that current power line used has following several shortcomings: 1. the structure is complicated, and the installation time is long; 2. The binding band can not be used repeatedly, and the economic benefit maximization can not be realized; 3. the bandage does not have the theftproof self-locking function, takes place the phenomenon that the license plate landing is lost easily.

In 2019, line transformation 1694 bases and platform transformation 68 bases of power supply companies in Ling-hill county are achieved, various license plates lose and damage 7984 sleeves, 19492 binding bands need to be installed again, 11695.2 yuan of binding band cost is saved, and 223552 yuan of indirect economic loss is achieved. Therefore, there is a need for a reusable strap with anti-theft function that can prevent the number plate from being lost.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a solve the unable used repeatedly of traditional bandage, the repeatedly usable's of the problem of no theftproof function theftproof bandage.

The utility model discloses a realize like this, a repeatedly usable's theftproof bandage, its characterized in that: the binding belt comprises a binding belt body and a locking mechanism, wherein the locking mechanism comprises a lock body, a slot and a chute are arranged on the lock body, the chute is communicated with the slot, the depth of the chute along the extension direction of the slot is gradually increased, a ball is arranged in the chute, and a spring which is used for jacking the ball and enabling the ball to move to the shallow end of the chute is arranged in the chute; one end of the binding belt body is fixed on the lock body, and the other end of the binding belt body is a free end inserted into the inserting slot.

The bandage has following effect:

1. the utility model discloses in the free end of the bandage body inserts the slotting of lock body, the bandage body inserts from the seam that the lock body is close to the shallow end of spout, the bandage body is at the male in-process, the ball in the lock body is moved to the deep end of spout by the bandage body friction, the ball can not obstruct the action that the bandage body inserted the slotting, when the bandage body stops to insert the action or produces reverse action trend of taking out, by the tight bandage body in spring extruded ball because of having the trend that removes to the shallow end of spout, with this locking bandage body. According to the above working principle, the utility model discloses the bandage body inserts the seam through the bandage body and can realize that the auto-lock is dead, and easy operation is swift.

2. The fitting with the ejector pin is used for ejecting the ball, so that the ball moves towards the deep end of the sliding groove, the locking force between the ball and the binding belt body can be relieved, the binding belt body is pulled out from the lock body, the binding belt is detached, and repeated use is achieved.

3. The ball for locking the binding belt body and the spring for applying the jacking force to the ball are both arranged on the inner side of the lock body, cannot be touched and locked in a contact manner under the condition without a special tool, and the anti-theft effect is good.

In the above technical solution, preferably, the strap body is a steel belt.

In the above technical scheme, preferably, a bending portion is arranged at an opening of the lock body located at the deep end of the sliding chute, and two ends of the spring respectively press the ball and the bending portion.

Drawings

FIG. 1 is a schematic structural view of the present invention;

figure 2 is a side view of the lock body of the present invention.

In the figure, 1, a bandage body; 2. a lock body; 2-1, inserting seams; 2-2, a chute; 2-3, bending parts; 3. a ball bearing; 4. a spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

For solving the unable used repeatedly of traditional bandage, the drawback of no theftproof function, the utility model particularly provides a repeatedly usable's theftproof bandage, this bandage installation is simple, repeatedly usable just has the theftproof function. For further explanation of the structure of the present invention, the following detailed description is made with reference to the accompanying drawings:

referring to fig. 1 and 2, a reusable anti-theft strap includes a strap body 1 and a locking mechanism.

In this embodiment, the strap body is a band-shaped steel sheet.

The locking mechanism comprises a lock body 2, and the lock body 2 is provided with a slot 2-1 and a sliding groove 2-2. The inserting seam 2-1 extends from one end of the lock body 2 to the other end, the width of the inserting seam 2-1 is 1-2mm larger than that of the binding belt body 1, and the thickness of the inserting seam 2-1 is 1-2mm larger than that of the binding belt body 1.

The sliding groove 2-2 is communicated with the insertion seam 2-1, and the groove depth of the sliding groove 2-2 is gradually increased along the extension direction of the insertion seam 2-1.

In this embodiment, the lock body 2 is composed of an upper plate body and a lower plate body. The lower plate body is a groove plate and is welded with the upper plate body, and the insertion seam 2-1 is formed between the lower plate body and the upper plate body. A groove with gradually increased depth is punched in the upper plate body, and the groove is the sliding groove 2-2 communicated with the inserting seam 2-1.

The sliding groove 2-2 is internally provided with a ball 3, and the sliding groove 2-2 is internally provided with a spring 4 which is used for jacking the ball 3 and enabling the ball 3 to move towards the shallow end of the sliding groove.

In this embodiment, a bending portion is disposed at an opening of the lock body located at a deep end of the sliding groove, and two ends of the spring respectively press the ball and the bending portions 2 to 3.

One end of the bandage body 1 is fixed on the lock body 2, and the other end of the bandage body 1 is a free end inserted into the insertion slot 2-1. In this embodiment, the strap body 1 is welded to the lock body 2.

The utility model discloses a bandage subassembly, including above-mentioned bandage and the key that is used for dismantling this bandage, this key includes handle and thimble, and the front portion of handle is fixed with the thimble, in this embodiment, handle and thimble formula hardware as an organic whole. The thimble can insert into the slotting from the front end of slotting (that is the insertion end of bandage body), and the thimble top pressure ball makes the ball move to the deep end of spout to contact the effort between ball and the bandage body, release the locking.

The insertion hole for inserting the thimble can be an insertion slot or a through hole which is independently arranged on the lock body and communicated with the sliding groove.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a repeatedly usable's theftproof bandage which characterized in that: the binding belt comprises a binding belt body and a locking mechanism, wherein the locking mechanism comprises a lock body, a slot and a chute are arranged on the lock body, the chute is communicated with the slot, the depth of the chute along the extension direction of the slot is gradually increased, a ball is arranged in the chute, and a spring which is used for jacking the ball and enabling the ball to move to the shallow end of the chute is arranged in the chute; one end of the binding belt body is fixed on the lock body, and the other end of the binding belt body is a free end inserted into the inserting slot.

2. The reusable anti-theft strap of claim 1, wherein: the bandage body is a steel belt.

3. The reusable anti-theft strap of claim 1, wherein: the lock body is provided with a bending part at the deep-end opening of the sliding chute, and two ends of the spring respectively press the ball and the bending part.