Reusable polygonal strapping lock catch
By designing a reusable polygonal strapping lock, the problem of the single-use nature of existing strapping locks is solved, achieving convenient loosening and cost reduction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 陶贤佑
- Filing Date
- 2025-05-26
- Publication Date
- 2026-05-08
AI Technical Summary
Existing binding locks are usually for single use only. They need to be cut open after binding to loosen them, which is wasteful and inconvenient.
A reusable polygonal strapping lock has been designed. Through the structure of the connecting end and the lock slot, the lock can be inserted and pulled out to adjust the length, so as to loosen and reuse it.
It enables convenient loosening and multiple uses of the binding lock, reducing usage costs.
Smart Images

Figure CN224211583U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of strapping and locking technology, and in particular to a reusable polygonal strapping and locking device. Background Technology
[0002] Strapping locks are tools or methods used to secure and bind items. They have a wide range of applications, including industry, agriculture, construction, and logistics. However, existing strapping locks are usually for single use only. After binding, they need to be cut to loosen the items, which is quite troublesome. Moreover, they cannot be reused after being cut, resulting in some waste. Utility Model Content
[0003] The purpose of this utility model is to solve the technical problems mentioned in the background art.
[0004] The present invention adopts the following technical solution: a reusable polygonal strapping buckle, including strapping straps, with bent portions connected between the strapping straps, a connecting end one fixedly installed at one end of the strapping strap, a connecting end two fixedly installed at the other end of the strapping strap, a buckle fixedly installed at one end of the connecting end two, and a buckle groove opened at one end of the connecting end one.
[0005] Preferably, the first connecting end and the second connecting end are slidably connected.
[0006] Preferably, the latch is serrated and made of plastic.
[0007] Preferably, the strapping and the bending portion are made of flexible material.
[0008] Preferably, the strapping and the bent portion are arranged sequentially to form a strapping lock.
[0009] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0010] In this invention, by providing a first connecting end, a second connecting end, a buckle, and a buckle groove, the strapping tape and the bent part are tied to the item during use. Then, the first connecting end is inserted into the second connecting end, and the buckle is inserted into the buckle groove. The buckle deforms during insertion, thus fitting into the buckle groove. The length of the strapping buckle can be adjusted by adjusting the position of the buckle in the buckle groove. When it needs to be loosened, the buckle can be pulled out of the buckle groove. This facilitates loosening the item after it has been strapped, and the binding circumference can be adjusted according to the size of the item. It can also be reused, reducing the cost of use. Attached Figure Description
[0011] Figure 1 A schematic diagram of a reusable polygonal binding lock is provided for this utility model;
[0012] Figure 2 This utility model provides a schematic diagram of the buckle connection of a reusable polygonal strapping lock;
[0013] Figure 3 This invention provides an unfolded schematic diagram of a reusable polygonal binding lock.
[0014] Legend:
[0015] 1. Bundling strap; 2. Bend section; 3. Connecting end one; 4. Connecting end two; 5. Lock; 6. Lock slot. Detailed Implementation
[0016] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0017] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification. Example
[0018] Please see Figure 1-3 This utility model provides a technical solution: a reusable polygonal strapping lock, including strapping straps 1, with bent portions 2 connecting the strapping straps 1, a connecting end 3 fixedly installed at one end of the strapping straps 1, a connecting end 4 fixedly installed at the other end of the strapping straps 1, a lock 5 fixedly installed at one end of the connecting end 4, a lock groove 6 opened at one end of the connecting end 3, and a sliding connection between the connecting end 3 and the connecting end 4;
[0019] The buckle 5 is serrated in shape and made of plastic. The strapping 1 and the bending part 2 are made of flexible material. The flexible material allows the strapping 1 and the bending part 2 to bend easily with the shape of the item. The strapping 1 and the bending part 2 are arranged in sequence to form a strapping lock.
[0020] Working principle: When in use, tie the strapping 1 and the bent part 2 to the item, then insert the connecting end 3 into the connecting end 4. At the same time, the buckle 5 will be inserted into the buckle groove 6. The buckle 5 will deform during the insertion process, thus inserting into the buckle groove 6. The length of the strapping buckle 5 can be adjusted by adjusting the position of the buckle 5 in the buckle groove 6. When it is necessary to loosen, simply pull the buckle 5 out of the buckle groove 6 to release the strapping buckle and complete the operation.
[0021] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.
Claims
1. A reusable polygonal strapping lock, comprising strapping tape (1), characterized in that: The strapping (1) is connected by a bend (2), one end of the strapping (1) is fixedly installed with a connecting end one (3), the other end of the strapping (1) is fixedly installed with a connecting end two (4), one end of the connecting end two (4) is fixedly installed with a buckle (5), and one end of the connecting end one (3) is provided with a buckle groove (6).
2. The reusable polygonal strapping lock according to claim 1, characterized in that: The first connecting end (3) and the second connecting end (4) are slidably connected.
3. The reusable polygonal strapping lock according to claim 1, characterized in that: The buckle (5) is serrated in shape and is made of plastic.
4. The reusable polygonal strapping lock according to claim 1, characterized in that: The strapping (1) and the bending part (2) are made of flexible material.
5. The reusable polygonal strapping lock according to claim 1, characterized in that: The strapping (1) and the bent part (2) are arranged in sequence to form a strapping lock.