CN207411628U - A kind of quick adjusting bandage - Google Patents

Abstract

The utility model discloses a fast-adjusting strap, which comprises a fixing buckle, one end of the fixing buckle is fixedly connected with a first strap, and the other end of the fixing buckle is provided with a connecting hole, and is connected with a second strap. The adjustment end of the second strap is provided with a Velcro hook surface, and the second strap is provided with a Velcro hair surface, and the Velcro hair surface and the Velcro hook surface are located on the same end surface of the second strap, And the length of the Velcro hair surface is greater than the length of the Velcro hook surface, the adjustment end of the second strap passes through the connecting hole of the fixing buckle and is turned over so that the Velcro of the adjustment end on the second strap The hook surface is hooked on the wool surface of the Velcro. The length of the fur side of the Velcro fast-adjusting strap is longer than that of the hook surface of the Velcro, and the length of the second strap can be adjusted according to needs to adapt to different places of use, and the operation is convenient and simple.

Description

A quick-adjust strap

technical field

The utility model relates to a strap, in particular to a fast-adjusting strap.

Background technique

With the development of China's economy, many families own cars. Currently, car seats are usually equipped with pillows to make the occupants more comfortable. The headrest is usually fixed by straps so that it will not be displaced. However, the length adjustment of the existing straps used to fix the headrest is inconvenient and the operation is cumbersome, which brings great inconvenience to the user. In addition, Most of the existing straps are fixed on the headrest and cannot be disassembled. Therefore, a solution is urgently needed.

Utility model content

The purpose of the utility model is to solve the problems mentioned above by providing a quick adjustment strap to solve the problems of complex structure and cumbersome adjustment operation of the existing adjustment strap.

The purpose of this utility model is to realize through the following technical solutions:

A fast-adjusting strap, comprising a fixing buckle, one end of the fixing buckle is fixedly connected with a first strap, and the other end of the fixing buckle has a connecting hole, and is connected with a second strap, and the second strap The adjusting end of the adjustment end is provided with a Velcro hook surface, and the second strap is provided with a Velcro hair surface, and the Velcro hair surface and the Velcro hook surface are located on the same end surface of the second strap, and the Velcro hair The length of the surface is greater than the length of the Velcro hook surface, and the adjustment end of the second strap passes through the connecting hole of the fixing buckle and is turned over so that the Velcro hook surface of the adjustment end on the second strap is hooked. On the velcro rough side.

As a preferred solution of the present invention, the length of the hair surface of the Velcro is 3/4 of the length of the second strap, and the length of the hook surface of the Velcro is 1/5 of the length of the second strap.

As a preferred solution of the present utility model, one end of the first strap is fixedly connected to the fixing buckle, and the other end is provided with a nine-character buckle, and the adjusting end of the second strap is connected to the fixing buckle, The other end is provided with a nine-character buckle.

As a preferred solution of the present utility model, the nine-character buckle includes a fixing piece and a hook, the fixing piece is provided with a fixing hole connected with the first strap/second strap, and the hook includes a hook body and a hook The hooking groove on the hook body.

As a preferred solution of the present invention, the hook body is provided with a limiting part at the opening of the hooking groove, which acts as a limiting function.

As a preferred solution of the present invention, the hook body is provided with a guiding part at the opening of the hooking groove.

As a preferred solution of the present invention, the fixing buckle includes a matched male buckle and a female buckle, the first strap is fixed on the male buckle, and the second strap is connected to the female buckle.

As a preferred solution of the present invention, the first strap is an elastic strap.

The beneficial effect of the utility model is that the length of the fur side of the Velcro of the fast-adjusting strap is greater than the length of the hook surface of the Velcro, and the length of the second strap can be adjusted according to needs to adapt to different places of use. The operation is convenient and simple, and the end of the first strap and the end of the second strap are both provided with nine-shaped buckles, so that disassembly and assembly can be easily realized, and the use is more convenient, the structure is simple, and it is easy to implement.

Description of drawings

Fig. 1 is a structural schematic diagram of a quick-adjusting strap of the present invention;

Fig. 2 is the structural schematic diagram of the second strap of the utility model;

Fig. 3 is a structural schematic diagram of the nine-character buckle of the present invention.

Detailed ways

The technical scheme of the utility model will be further described below in conjunction with the accompanying drawings and through specific embodiments. It can be understood that the embodiments described here are only used to explain the utility model, rather than limit the utility model.

Please refer to Figure 1 and Figure 2, in this embodiment, a quick-adjust strap includes a male buckle 1, a female buckle 2, a first strap 3, and a second strap 4, and the male buckle 1 and The female buckle 2 is plugged and connected, the first strap 3 is an elastic band, its left end is connected with a nine-character buckle 5, and its right end is fixedly connected with the male buckle 1, and the right end of the second strap 4 is connected with a nine-character buckle 5. Its left end is an adjustment end, and the left end of the second strap 4 is provided with a Velcro hook surface 41, and the second strap 4 is also provided with a Velcro rough surface 42, the Velcro Stick the wool surface 42 and the Velcro hook surface 41 are located on the same end surface of the second strap 4, the length of the Velcro hair surface 42 is 3/4 of the length of the second strap 4, the hook surface 41 of the Velcro The length is 1/5 of the length of the second strap 4, and the female buckle 2 has a connection hole 6, and the left end of the second strap 4 passes through the connection hole 6 and is turned over to make the second strap 4 The Velcro hook surface 41 of the upper left end of the belt 4 is hooked on the Velcro hair surface 42.

As shown in Figure 3, it is a structural schematic diagram of the nine-character buckle of the present utility model. The nine-character buckle 5 includes a fixing part 51 and a hook, and the fixing part 51 is provided with a fixing hole connected to the first strap 3/second strap 4 52, the hook includes a hook body 53 and a hooking groove 54 opened on the hook body 53, the hook body 53 is located at the opening of the hooking groove 54 and is provided with a limiting part 55 that acts as a limiter, and the hook The main body 53 is provided with a guiding portion 56 at the opening of the hooking groove 54 .

The length of the Velcro hair surface 42 of the above-mentioned quick-adjusting strap is greater than the length of the Velcro hook surface 41, and then the length of the second strap 4 can be adjusted according to needs to adapt to different places of use. The operation is convenient and simple, and Both the end of the first strap 3 and the end of the second strap 4 are provided with a nine-shaped buckle 5, so that it can be easily disassembled, easier to use, simple in structure, and easy to implement.

The above embodiments only set forth the basic principles and characteristics of the present utility model, and the present utility model is not limited by the above-mentioned embodiments. Under the premise of not departing from the spirit and scope of the present utility model, the present utility model also has various changes and changes. These Variations and changes are within the scope of the claimed invention. The protection scope of the utility model is defined by the appended claims.

Claims (8)

1. a kind of quick adjusting bandage, it is characterised in that：Including fixing buckle, one end of the fixing buckle is fixedly connected with first and ties up Band, and the other end of fixing buckle is provided with connecting hole, and the second bandage is connected with, the adjustable side end of second bandage is provided with Velcro hook surface, and velcro hair side is provided on the second bandage, the velcro hair side, velcro hook surface are located at the second bandage Same end face on, and the length of velcro hair side be more than velcro hook surface length, the adjustable side end of second bandage Through the connecting hole of fixing buckle and fold is so that the velcro hook surface hook joint of adjustable side end is in velcro hair side on the second bandage On.

2. a kind of quick adjusting bandage according to claim 1, it is characterised in that：The length of the velcro hair side is the The 3/4 of two strap lengths, the length of the velcro hook surface are the 1/5 of the second strap length.

3. a kind of quick adjusting bandage according to claim 1, it is characterised in that：One end of first bandage and fixation Button is fixedly connected, and other end end is provided with nine word buttons, and the adjustable side end of second bandage is connected with fixing buckle, another One end end is provided with nine word buttons.

4. a kind of quick adjusting bandage according to claim 3, it is characterised in that：The nine words button includes fixing piece and extension Hook, the mounting hole being connected with the bandage of the first bandage/second is provided on the fixing piece, and the hook includes hanger bulk and opens up In the mounting slot in hanger bulk.

5. a kind of quick adjusting bandage according to claim 4, it is characterised in that：The hanger bulk is located at mounting slot Opening has been provided with the limiting section of position-limiting action.

6. a kind of quick adjusting bandage according to claim 4, it is characterised in that：The hanger bulk is located at mounting slot Opening is provided with the guide part playing the guiding role.

7. a kind of quick adjusting bandage according to claim 1, it is characterised in that：The fixing buckle includes matched public affairs Button, female thread, first bandage are fixed on pin thread, and second bandage is connected on female thread.

8. a kind of quick adjusting bandage according to any one of claims 1 to 7, it is characterised in that：First bandage is Elastic band.