CN110680058A - A zipper capable of preventing the slider from falling off - Google Patents

Abstract

The invention relates to a slide fastener capable of preventing a slider from falling off, belonging to the technical field of slide fasteners. The zipper capable of preventing the slider from falling off includes a right zipper body, a left zipper body and zipper teeth. The bottom of the right zipper body of the zipper capable of preventing the slider from falling off is provided with an anti-falling latch corresponding to the lower zipper head. It is convenient for users to call. In addition, the bottom of the left zipper body is provided with a guide head corresponding to the lower zipper head, the top of the left zipper body is provided with a blocking head corresponding to the upper zipper head, and the top of the right zipper body is provided with a guide locking head corresponding to the upper zipper head. In a word, the structure of the zipper capable of preventing the slider from falling off is reasonable in design, can effectively prevent the slider from falling off during use, and is suitable for popular use.

Description

A zipper capable of preventing the slider from falling off

technical field

The invention relates to a slide fastener capable of preventing a slider from falling off, belonging to the technical field of slide fasteners.

Background technique

Zippers are widely used in clothing or bags, etc., and are often referred to as "zippers". The zipper is formed with combined parts on the zipper tape, and with the opening and closing of the zipper head, the combined parts are engaged with each other to perform the opening and closing operation. The common zipper head is easy to fall off from the zipper during use, causing serious damage to users. inconvenient.

In order to solve the above technical problems, the present invention designs a zipper that can prevent the slider from falling off. The bottom of the right zipper body of the zipper that can prevent the slider from falling off is provided with an anti-falling latch corresponding to the lower zipper head, and the shape of the anti-falling latch is The digital "7" shape can effectively prevent the pulling head from falling off during use, which is convenient for users to call. In addition, the bottom of the left zipper body is provided with a guide head corresponding to the lower zipper head, the top of the left zipper body is provided with a blocking head corresponding to the upper zipper head, and the top of the right zipper body is provided with a guide locking head corresponding to the upper zipper head. In a word, the structure of the zipper capable of preventing the slider from falling off is reasonable in design, can effectively prevent the slider from falling off during use, and is suitable for popular use.

SUMMARY OF THE INVENTION

In order to overcome the defects existing in the background technology, the technical solution adopted by the present invention to solve the technical problem is: a zipper capable of preventing the slider from falling off, comprising a right zipper body, a left zipper body and zipper teeth, characterized in that: the The right zipper body and the left zipper body are correspondingly provided with zipper teeth, the right zipper body and the left zipper body are provided with a lower zipper head and an upper zipper head, and the bottom of the left zipper body is provided with a guide head corresponding to the lower zipper head , the bottom of the right zipper body is provided with an anti-falling pin corresponding to the lower zipper head, the top of the left zipper body is provided with a blocking head corresponding to the upper zipper head, and the top of the right zipper body is provided with a guide locking corresponding to the upper zipper head head, the anti-falling latch is in the shape of a number "7".

Preferably, the zipper teeth are made of metal or plastic material.

Preferably, the guide head, the anti-falling pin, the blocking head and the guide locking head are made of metal or plastic material.

Preferably, the zipper teeth are made of the same material as the guide head, the anti-falling latch, the blocking head and the guide locking head.

The present invention designs a zipper that can prevent the slider from falling off. The bottom of the right zipper body of the zipper capable of preventing the slider from falling off is provided with an anti-falling latch corresponding to the lower zipper head, and the shape of the anti-falling latch is in the shape of a number "7". It can effectively prevent the material pulling head from falling off in the process of use, and it is convenient for users to call. In addition, the bottom of the left zipper body is provided with a guide head corresponding to the lower zipper head, the top of the left zipper body is provided with a blocking head corresponding to the upper zipper head, and the top of the right zipper body is provided with a guide locking head corresponding to the upper zipper head. In a word, the structure of the zipper capable of preventing the slider from falling off is reasonable in design, can effectively prevent the slider from falling off during use, and is suitable for popular use.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

1 is a schematic structural diagram of a zipper capable of preventing a slider from falling off according to the present invention;

Fig. 2 is the partial enlarged view of A place in Fig. 1;

Fig. 3 is a partial enlarged view at B in Fig. 1;

Among them: 1. The right zipper body; 2. The left zipper body; 3. The zipper teeth; 4. The lower zipper head; 5. The upper zipper head; Lock the head.

Detailed ways

The present invention will now be described in further detail with reference to the accompanying drawings. The accompanying drawings are simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, and thus only show the structures related to the present invention.

Specific embodiment 1, please refer to FIGS. 1-3, a zipper that can prevent the slider from falling off, includes a right zipper body 1, a left zipper body 2 and zipper teeth 3, the right zipper body 1 and the left zipper body 2 are on the same side. There are corresponding zipper teeth 3 , the right zipper body 1 and the left zipper body 2 are provided with a lower zipper head 4 and an upper zipper head 5 , the bottom of the left zipper body 2 is provided with a guide head 6 corresponding to the lower zipper head 4 , The bottom of the right zipper body 1 is provided with an anti-dropping pin 7 corresponding to the lower zipper head 4 , the top of the left zipper body 2 is provided with a blocking head 8 corresponding to the upper zipper head 5 , and the top of the right zipper body 1 corresponds to the upper zipper The head 5 is provided with a guide locking head 9, the anti-falling latch 7 is in the shape of a number "7", the zipper teeth 3 are made of metal or plastic material, the guiding head 6, the anti-falling latch 7, the blocking head 8 and the guide locking head 9 are made of metal or plastic material, the zipper element 3 is the same as the material used for the guide head 6 , the anti-falling latch 7 , the blocking head 8 and the guide locking head 9 .

The present invention designs a zipper that can prevent the slider from falling off. The bottom of the right zipper body of the zipper capable of preventing the slider from falling off is provided with an anti-falling latch corresponding to the lower zipper head, and the shape of the anti-falling latch is in the shape of a number "7". It can effectively prevent the material pulling head from falling off in the process of use, and it is convenient for users to call. In addition, the bottom of the left zipper body is provided with a guide head corresponding to the lower zipper head, the top of the left zipper body is provided with a blocking head corresponding to the upper zipper head, and the top of the right zipper body is provided with a guide locking head corresponding to the upper zipper head. In a word, the structure of the zipper capable of preventing the slider from falling off is reasonable in design, can effectively prevent the slider from falling off during use, and is suitable for popular use.

Obviously, the above-mentioned embodiments are only examples for clear description, and are not intended to limit the implementation manner. For those of ordinary skill in the art, changes or modifications in other different forms can also be made on the basis of the above description. There is no need and cannot be exhaustive of all implementations here. And the obvious changes or changes derived from this are still within the protection scope of the present invention.

Claims (4)

1. A zipper capable of preventing a slider from falling off, comprising a right zipper body (1), a left zipper body (2) and zipper teeth (3), characterized in that: the right zipper body (1) and the left zipper body ( 2) zipper teeth (3) are correspondingly provided on the upper zipper, the right zipper body (1) and the left zipper body (2) are provided with a lower zipper head (4) and an upper zipper head (5), and the left zipper body The bottom of (2) is provided with a guide head (6) corresponding to the lower zipper head (4). The top of the body (2) is provided with a blocking head (8) corresponding to the upper zipper head (5), and the top of the right zipper body (1) is provided with a guide locking head (9) corresponding to the upper zipper head (5). The anti-dropping latch (7) is in the shape of a number "7". 2 . The zipper capable of preventing the slider from falling off according to claim 1 , wherein the zipper teeth ( 3 ) are made of metal or plastic material. 3 . 3. The zipper capable of preventing the slider from falling off according to claim 1, characterized in that: the guide head (6), the anti-falling pin (7), the blocking head (8) and the guide locking head (9) Made of metal or plastic material. 4. A zipper capable of preventing the slider from falling off according to claim 1, characterized in that: the zipper teeth (3) and the guide head (6), the anti-falling pin (7), the blocking head (8) and the guide The same material is used for the locking head (9).

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