Hidden garment zipper

Abstract

The utility model relates to the technical field of zippers, and discloses a hidden garment zipper which comprises a zipper body and a rotary fixing assembly, the zipper body is composed of a zipper belt, a zipper head and a zipper pull, and the rotary fixing assembly is arranged on the outer wall of the zipper head. According to the zipper puller fixing device, the rotary fixing assembly is arranged, a first L-shaped block and a second L-shaped block are meshed and positioned with each other, so that the zipper puller is fixed in the rotary fixing assembly, and at the moment, the zipper puller can be stably fixed to the zipper puller no matter how large a child uses the zipper puller; when the zipper pull piece is broken and needs to be replaced, the first L-shaped block and the second L-shaped block can be rapidly separated by a person in a nail pulling mode, so that unlocking is achieved, and when the nail of the person is short, unlocking can be rapidly conducted by inserting a sewing needle into the sleeve in a contact mode.

Description

Technical Field

[0001] This application relates to the field of zipper technology, specifically a concealed garment zipper. Background Technology

[0002] Hidden zippers are a clever design that conceals zippers inside clothing. This design not only maintains the neatness and smoothness of the garment's appearance but also avoids the discomfort that traditional zipper pulls may cause. Through careful design, designers have perfectly integrated the zipper with the fabric, making the zipper "disappear" visually, thereby enhancing the overall aesthetic appeal of the garment.

[0003] A concealed garment zipper, as disclosed in Chinese Utility Model Patent (Authorization Announcement No.: CN219781756U), includes a zipper body, which comprises a chain belt body and a pulling mechanism. The chain belt body consists of two parts. The pulling mechanism includes a zipper head body, with a pull tab body at the top of the zipper head body and a pull tab body on the inner wall of the pull tab body.

[0004] The aforementioned method of using elastic limiting blocks for positioning and locking provides quick installation and replacement of the zipper pull. During the replacement process, pulling the zipper causes the elastic limiting block to shift, thus ceasing its locking and positioning function. When young children use the zipper, their limited age makes it difficult for them to know how much force is needed to pull the zipper without causing the elastic limiting block to detach from its designated position. This can lead to the zipper pull falling off when pulled with excessive force. Utility Model Content

[0005] The purpose of this application is to provide a concealed garment zipper to solve the problem mentioned in the background art, which causes the zipper tab to fall off during a strong pull.

[0006] To achieve the above objectives, this application provides the following technical solution: This utility model provides a concealed clothing zipper, comprising: a zipper body and a rotating fixing assembly. The zipper body consists of a zipper belt, a zipper head, and a zipper pull tab. The rotating fixing assembly is disposed on the outer wall of the zipper head. The rotating fixing assembly includes a fixed base disposed on one side of the outer wall of the zipper head, a first shaft welded to the fixed base, a U-shaped block rotatably connected to the first shaft at one end, a rectangular groove opened at the other end of the U-shaped block, a fixing plate welded to the inner wall of the rectangular groove, a second shaft slidably connected within the fixing plate, a first L-shaped block welded to one end of the second shaft, a first spring sleeved on the second shaft, and a second L-shaped block welded to the other side of the outer wall of the zipper head.

[0007] By adopting the above technical solution, the zipper pull tab can be stably fixed to the outside of the zipper head, and it is easy to replace the zipper pull tab after it is damaged.

[0008] Preferably, the zipper tape consists of two sets spaced apart, the zipper head is located between the two sets of zipper tapes, and the zipper pull tab is located inside the U-shaped block.

[0009] By adopting the above technical solution, the handheld zipper pull tab drives the zipper head to move, thereby enabling the two sets of zipper straps to open and close.

[0010] Preferably, the garment zipper further includes a pushing component, which consists of a T-shaped groove, a second spring, and a push block. The pushing component is used to push the first L-shaped block to generate displacement.

[0011] By adopting the above technical solution, after the component pushes the first L-shaped block to move, it allows personnel to visually see that the first L-shaped block and the second L-shaped block have separated.

[0012] Preferably, a T-shaped groove is formed on the outer wall of the zipper head.

[0013] By adopting the above technical solution, the T-slot can provide an internal structure for fixed connection.

[0014] Preferably, the T-shaped groove consists of two regions connected vertically.

[0015] By adopting the above technical solution, it is possible to provide different structures for fixing different parts in different areas.

[0016] Preferably, the second spring is welded to the bottom of the T-slot at one end, and the push block is welded to the other end of the second spring.

[0017] By adopting the above technical solution, the second spring can push the push block to produce displacement.

[0018] Preferably, a second spring is provided inside the lower region of the T-shaped groove, and the push block is provided inside the upper region of the T-shaped groove.

[0019] By adopting the above technical solution, the second spring and the push block can be stored inside the T-shaped groove.

[0020] Preferably, the rotating fixing assembly further includes a strip hole formed on the outer wall of the U-shaped block.

[0021] By adopting the above technical solution, it is possible to provide an internal sleeve that enables movement.

[0022] Preferably, a sleeve is welded to the outer wall of the first L-shaped block, and the sleeve is disposed inside the strip hole.

[0023] By adopting the above technical solution, the sleeve can achieve sliding displacement inside the strip hole.

[0024] Preferably, the zipper pull tab is located inside the gap between the U-shaped block and the zipper head.

[0025] By adopting the above technical solution, the zipper pull tab can change its angle within the gap.

[0026] In summary, this application includes at least one of the following beneficial effects:

[0027] (1) By setting a rotating fixing component, the zipper pull can be fixed inside the rotating fixing component by interlocking between the first L-shaped block and the second L-shaped block. At this time, no matter how much force the child uses, the zipper pull can be stably fixed to the zipper head. When the zipper pull breaks and needs to be replaced, the first L-shaped block and the second L-shaped block can be quickly separated by the person using their fingernail to unlock. When the person's fingernail is short, the person can also quickly unlock by inserting a sewing needle into the sleeve.

[0028] (2) By setting up a pushing component and a No. 1 L-shaped block, when the No. 1 L-shaped block and the No. 2 L-shaped block are separated, the pushing component will quickly push the No. 1 L-shaped block to generate displacement, so that the personnel can intuitively see whether the No. 1 L-shaped block and the No. 2 L-shaped block have been unlocked. Attached Figure Description

[0029] Figure 1 This is a three-dimensional top view of the structure of this application;

[0030] Figure 2 This is a schematic diagram of the three-dimensional unfolded structure of this application;

[0031] Figure 3 This is a three-dimensional structural diagram of the rotating fixing component of this application;

[0032] Figure 4 For the purposes of this application Figure 3 Cross-sectional three-dimensional structural schematic diagram;

[0033] Figure 5 This is a three-dimensional structural diagram of the zipper head cross-section of this application.

[0034] In the diagram: 1. Zipper body; 101. Zipper chain; 102. Zipper chain head; 103. Zipper pull tab; 2. Rotating fixing assembly; 201. Fixing base; 202. Shaft No. 1; 203. U-shaped block; 204. Rectangular groove; 205. Fixing plate; 206. Shaft No. 2; 207. L-shaped block No. 1; 208. First spring; 209. L-shaped block No. 2; 210. Strip hole; 211. Sleeve; 3. Pushing assembly; 301. T-shaped groove; 302. Second spring; 303. Push block. Detailed Implementation

[0035] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0036] The following is in conjunction with the appendix Figure 1-5 The embodiments of this application will be described in further detail.

[0037] Example 1

[0038] Please see Figures 1-5 This embodiment provides a technical solution: a concealed clothing zipper, comprising: a zipper body 1 and a rotating fixing component 2;

[0039] The zipper body 1 consists of a zipper belt 101, a zipper head 102, and a zipper pull tab 103. The zipper belt 101 is composed of two sets spaced apart. The zipper head 102 is located between the two sets of zipper belts 101. The zipper pull tab 103 is located inside the U-shaped block 203. The above is the prior art and will not be described in detail below.

[0040] The rotating fixing assembly 2 is disposed on the outer wall of the zipper head 102. The rotating fixing assembly 2 includes a fixing base 201 disposed on one side of the outer wall of the zipper head 102, a first shaft 202 welded to the fixing base 201, a U-shaped block 203 rotatably connected to the first shaft 202 at one end, a rectangular groove 204 opened at the other end of the U-shaped block 203, a fixing plate 205 welded to the inner wall of the rectangular groove 204, a second shaft 206 slidably connected in the fixing plate 205, a first L-shaped block 207 welded to one end of the second shaft 206, a first spring 208 sleeved on the second shaft 206, a second L-shaped block 209 welded to the other side of the outer wall of the zipper head 102, a strip hole 210 opened on the outer wall of the U-shaped block 203, and a sleeve 211 welded to the outer wall of the first L-shaped block 207. The sleeve 211 is disposed inside the strip hole 210.

[0041] Pulling the zipper pull tab 103 causes the zipper pull tab 103 to be mounted on the zipper head 102 via the rotating fixing component 2. The displacement of the zipper head 102 allows the zipper belt 101 to open and close. When the zipper pull tab 103 is damaged, the rotating fixing component 2 can be automatically opened, and by pushing the component 3, personnel can quickly confirm whether the rotating fixing component 2 has been unlocked.

[0042] By having a person's fingernail actuate the sleeve 211 inside the slot 210, the sleeve 211 moves, simultaneously displacing the first L-shaped block 207. Because the first L-shaped block 207 can move stably within the fixed plate 205 via the second shaft 206, it is no longer compressed by the first spring 208, thus ceasing its engagement with the second L-shaped block 209. At this point, the first L-shaped block 207 can be... Unlocking is achieved between L-shaped block 207 and L-shaped block 209. The above structure is located inside the rectangular groove 204 of U-shaped block 203, which can effectively protect the U-shaped block 203. After the L-shaped block 207 and L-shaped block 209 in U-shaped block 203 are unlocked, U-shaped block 203 can be rotated by shaft 202 on fixed base 201. At this time, the zipper pull tab 103 between U-shaped block 203 and zipper head 102 can be removed.

[0043] Example 2

[0044] Please see Figures 1-5 This embodiment provides a technical solution: a concealed clothing zipper, including: a T-shaped groove 301, a second spring 302, and a push block 303;

[0045] The garment zipper also includes a push assembly 3, which consists of a T-shaped groove 301, a second spring 302, and a push block 303. The push assembly 3 is used to push the first L-shaped block 207 to generate displacement. A T-shaped groove 301 is provided on the outer wall of the zipper head 102. A second spring 302 is welded to the bottom of the T-shaped groove 301 at one end, and a push block 303 is welded to the other end of the second spring 302. The T-shaped groove 301 consists of two connected areas. The second spring 302 is located inside the lower area of ​​the T-shaped groove 301, and the push block 303 is located inside the upper area of ​​the T-shaped groove 301.

[0046] Once the first L-shaped block 207 and the second L-shaped block 209 are unlocked, the second spring 302 inside the T-shaped groove 301 will push the push block 303 to move. During this movement, the push block 303 can push the first L-shaped block 207 and the external U-shaped block 203 to change their angle, allowing personnel to quickly check whether the unlocking between the first L-shaped block 207 and the second L-shaped block 209 has been completed.

[0047] The implementation principle of the concealed clothing zipper of this application is as follows:

[0048] First, pull the zipper pull tab 103. Since the zipper pull tab 103 is installed on the zipper head 102 through the rotating fixing component 2, the displacement of the zipper head 102 allows the zipper belt 101 to open and close. When the zipper pull tab 103 is damaged, the rotating fixing component 2 will automatically open. Then, by pushing the component 3, personnel can quickly confirm whether the rotating fixing component 2 has been unlocked.

[0049] Secondly, by using a person's fingernail to actuate the sleeve 211 inside the slot 210, the sleeve 211 moves, simultaneously displacing the first L-shaped block 207. Because the first L-shaped block 207 can move stably within the fixed plate 205 via the second shaft 206, it is no longer compressed by the first spring 208, thus ceasing its engagement with the second L-shaped block 209. At this point, the first L-shaped block 207 can be... Unlocking is achieved between block 207 and the second L-shaped block 209. The above structure is located inside the rectangular groove 204 of the U-shaped block 203, and can effectively protect it through the rectangular groove 204. After the first L-shaped block 207 and the second L-shaped block 209 inside the U-shaped block 203 are unlocked, the U-shaped block 203 can be rotated through the first shaft 202 on the fixed base 201. At this time, the zipper pull tab 103 between the U-shaped block 203 and the zipper head 102 can be removed.

[0050] Finally, after the first L-shaped block 207 and the second L-shaped block 209 are unlocked, the second spring 302 inside the T-shaped groove 301 will squeeze and push the push block 303 to move. During this movement, the push block 303 can push the first L-shaped block 207 and the external U-shaped block 203 to change the angle, allowing personnel to quickly check whether the unlocking between the first L-shaped block 207 and the second L-shaped block 209 has been completed.

[0051] It will be apparent to those skilled in the art that this application is not limited to the details of the exemplary embodiments described above, and that this application can be implemented in other specific forms without departing from the spirit or essential characteristics of this application. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this application is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this application. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A concealed clothing zipper, characterized by, Include: Zipper body (1), the zipper body (1) is composed of zipper tape (101), zipper slider (102) and zipper puller (103); Rotary fixing assembly (2) is arranged on the outer wall of zipper slider (102), the rotary fixing assembly (2) includes fixing base (201) arranged on one side of the outer wall of zipper slider (102), No. (202) shaft welded on fixing base (201), U-shaped block (203) rotatably connected on one end of No. (202) shaft, rectangular slot (204) opened on the other end of U-shaped block (203), fixing plate (205) welded on the inner wall of rectangular slot (204), No. (206) shaft slidingly connected in fixing plate (205), No. (207) L-shaped block welded on one end of No. (206) shaft, first spring (208) sleeved on No. (206) shaft and No. (209) L-shaped block welded on the other side of the outer wall of zipper slider (102).

2. A concealed clothing zipper according to claim 1, characterized in that: The zipper tape (101) is composed of two groups arranged at intervals, the zipper slider (102) is arranged between the two groups of zipper tapes (101), and the zipper puller (103) is arranged in the U-shaped block (203).

3. A concealed clothing zipper according to claim 1, wherein: The garment zipper further comprises a pushing assembly (3), the pushing assembly (3) is composed of T-shaped slot (301), second spring (302) and push block (303), the pushing assembly (3) is used for pushing No. (207) L-shaped block to produce displacement.

4. A concealed clothing zipper according to claim 2, wherein: The outer wall of the zipper slider (102) is provided with a T-shaped slot (301).

5. A concealed clothing slide fastener according to claim 4, wherein: The T-shaped slot (301) is composed of two regions connected upward and downward.

6. A concealed clothing zipper according to claim 5, characterized in that: The second spring (302) welded on one end of the T-shaped slot (301) and the push block (303) welded on the other end of the second spring (302).

7. A concealed clothing zipper according to claim 6, characterized in that: The second spring (302) is arranged in the lower region of the T-shaped slot (301), and the push block (303) is arranged in the upper region of the T-shaped slot (301).

8. A concealed clothing zipper according to claim 1, wherein: The rotary fixing assembly (2) further comprises a strip hole (210) opened on the outer wall of the U-shaped block (203).

9. A concealed clothing slide fastener according to claim 3, wherein: The outer wall of the No. (207) L-shaped block is welded with a sleeve (211), and the sleeve (211) is arranged in the strip hole (210).

10. A concealed clothing zipper according to claim 2, wherein: The zipper puller (103) is arranged in the gap between the U-shaped block (203) and the zipper slider (102).

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