Clothing zipper with positioning function

Abstract

The utility model provides a garment zipper with a positioning function, which relates to the technical field of garment zippers, and comprises an upper lock head and a lower lock head, a positioning mechanism is arranged between the upper lock head and the lower lock head, the positioning mechanism comprises a threaded cylinder, two clamping pads and three limiting columns, the threaded cylinder penetrates through the upper lock head and is rotatably connected with the upper lock head, and the two clamping pads are arranged on the threaded cylinder. The top end of the threaded cylinder is fixedly connected with a handle, the inner wall of the threaded cylinder is in threaded connection with a threaded rod, the threaded rod extends into the lower lock head and is in sliding connection with the lower lock head, and the bottom end of the threaded rod is fixedly connected with a connecting plate. According to the garment zipper with the positioning function, the upper lock head, the lower lock head and the positioning mechanism are arranged in a matched mode, the zipper can be positioned through the clamping effect of a clamping pad and the upper lock head on the zipper, the situation that the zipper is prone to sliding down in the exercise process of people is avoided, and the garment wearing experience of people is effectively guaranteed.

Description

Technical Field

[0001] The utility model relates to a clothing zipper, in particular to a clothing zipper with a positioning function, belonging to the technical field of clothing zippers. Background Art

[0002] A zipper is a device that can connect or separate items. It is more commonly seen on clothing in our daily lives. It usually consists of chain teeth arranged on two straps and a pull head. The pull head slides along the chain teeth to allow the two straps to be closed or opened. The main function of the zipper is to control the opening and closing of clothing.

[0003] In real life, we can understand that the degree of opening and closing of clothing is different according to each person's dressing style and needs. Therefore, when people wear clothes, they usually pull the zipper lock to the required position to ensure the opening and closing degree of clothing according to their own needs. However, in real life, we can understand that most zipper locks do not have a positioning function, so people tend to slide down during exercise, thereby increasing the degree of opening of the clothing and affecting people's wearing experience of the clothing. Utility Model Content

[0004] The utility model provides a clothing zipper with a positioning function to solve the problem that the zipper lock head has no positioning function.

[0005] The utility model is realized by the following technical scheme: a clothing zipper with a positioning function, comprising an upper locking head and a lower locking head, a positioning mechanism is arranged between the upper locking head and the lower locking head, the positioning mechanism comprises a threaded barrel, two clamping pads and three limiting columns, the threaded barrel passes through the upper locking head and is rotatably connected to the upper locking head, and a handle is fixedly connected to the top end of the threaded barrel;

[0006] The inner wall of the threaded barrel is threadedly connected with a threaded rod, the threaded rod extends to the interior of the lower locking head and is slidably connected with the lower locking head, the bottom end of the threaded rod is fixedly connected with a connecting plate, and the bottom surface of the connecting plate is fixedly connected with a connecting frame.

[0007] Specifically, the two clamping pads are fixedly connected to the connecting frame, and the two clamping pads are slidably connected to the inner wall of the lower lock head and extend to the outside of the lower lock head. The clamping pads extend to the interior of the lower lock head through the reserved cavity opened on the inner surface of the lower lock head. The zipper is clamped by the clamping pads and the upper lock head to achieve the positioning of the device.

[0008] Preferably, the three limiting posts are all fixedly connected to the inner wall of the lower locking head, and the three limiting posts all penetrate the connecting frame and are slidably connected to the connecting frame, and the limiting posts play a guiding and limiting role on the connecting frame.

[0009] Specifically, a triangular block is fixedly connected to the inner surface of the upper locking head, and the triangular block is fixedly connected to the surface of the lower locking head. As the device moves downward, the two zippers can be separated under the action of the triangular block.

[0010] Furthermore, the threaded cylinder passes through the triangular block and is rotatably connected to the triangular block, and a U-shaped buckle is fixedly connected to the outer surface of the upper locking head, and the upper locking head and the U-shaped buckle can move up and down synchronously.

[0011] Preferably, a connecting ring is provided on the outside of the upper locking head, and the connecting ring is sleeved on the outer surface of the U-shaped buckle. A handle is fixedly connected to the outer surface of the connecting ring. When controlling the up and down movement of the device, people can control the up and down movement of the device by pulling the handle upward or downward.

[0012] The utility model provides a clothing zipper with a positioning function, which has the following beneficial effects:

[0013] 1. The clothing zipper with a positioning function is arranged through the coordination between the upper locking head, the lower locking head and the positioning mechanism. The clamping pad and the upper locking head clamp the zipper, so that the device can be positioned, thereby preventing the device from sliding down during exercise, and effectively ensuring people's wearing experience of clothing.

[0014] 2. The clothing zipper with a positioning function can make it easier for people to position the device by coordinating the threaded tube, the threaded rod, the connecting plate, the connecting frame and the clamping pad. By rotating the threaded tube with a handle, the connecting frame and the clamping pad can move synchronously with the threaded rod until they can be clamped on the outside of the zipper under the action of the clamping pad and the upper locking head, thereby completing the positioning of the device more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 It is a rear view schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the exploded structure of the positioning mechanism of the utility model;

[0018] Figure 4 It is an exploded schematic diagram of the internal structure of the lower lock head of the utility model.

[0019] Description of Reference Numerals

[0020] 1. Lock the head;

[0021] 2. Lower the lock;

[0022] 3. Positioning mechanism; 301. Threaded cylinder; 302. Handle; 303. Threaded rod; 304. Connecting plate; 305. Connecting frame; 306. Clamping pad; 307. Limiting column;

[0023] 4. Triangle block; 5. U-shaped buckle; 6. Connecting ring; 7. Handle. DETAILED DESCRIPTION

[0024] The embodiment of the utility model provides a clothing zipper with a positioning function.

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , including an upper lock head 1 and a lower lock head 2, a cavity is formed inside the lower lock head 2, and a symmetrical reserved cavity is formed on the inner surface of the lower lock head 2, a positioning mechanism 3 is arranged between the upper lock head 1 and the lower lock head 2, the positioning mechanism 3 includes a threaded barrel 301, two clamping pads 306 and three limit columns 307, the threaded barrel 301 passes through the upper lock head 1 and is rotatably connected to the upper lock head 1, the top end of the threaded barrel 301 extends to the outer surface of the upper lock head 1, and a handle 302 is fixedly connected to the top end of the threaded barrel 301, and people can rotate the threaded barrel 301 more conveniently through the handle 302;

[0026] The inner wall of the threaded cylinder 301 is threadedly connected with a threaded rod 303, and as the threaded cylinder 301 rotates, the threaded rod 303 can be driven to move synchronously, the threaded rod 303 extends to the interior of the lower lock head 2 and is slidably connected to the lower lock head 2, the threaded rod 303 is communicated with the cavity opened inside the lower lock head 2, the bottom end of the threaded rod 303 is fixedly connected with a connecting plate 304, the connecting plate 304 can move synchronously with the threaded rod 303, and the bottom surface of the connecting plate 304 is fixedly connected with a connecting frame 305, the connecting frame 305 can move synchronously with the connecting plate 304.

[0027] Please refer to Figure 4 The two clamping pads 306 are fixedly connected to the connecting frame 305, and the two clamping pads 306 are slidably connected to the inner wall of the lower lock head 2 and extend to the outside of the lower lock head 2. The clamping pads 306 extend to the inside of the lower lock head 2 through the reserved cavity opened on the inner surface of the lower lock head 2. The zipper is clamped by the clamping pads 306 and the upper lock head 1, so as to achieve the positioning of the device.

[0028] Please refer to Figure 4 The three limiting posts 307 are all fixedly connected to the inner wall of the lower locking head 2 , and the three limiting posts 307 all penetrate the connecting frame 305 and are slidably connected to the connecting frame 305 , and the limiting posts 307 play a guiding and limiting role for the connecting frame 305 .

[0029] Please refer to Figure 2The inner surface of the upper lock head 1 is fixedly connected with a triangular block 4, and the triangular block 4 is fixedly connected to the surface of the lower lock head 2. As the device moves downward, the two zippers can be separated under the action of the triangular block 4.

[0030] Please refer to Figure 1 The threaded tube 301 passes through the triangular block 4 and is rotatably connected to the triangular block 4. The outer surface of the upper locking head 1 is fixedly connected to a U-shaped buckle 5. The upper locking head 1 and the U-shaped buckle 5 can move up and down synchronously.

[0031] Please refer to Figure 1 A connecting ring 6 is provided on the outside of the locking head 1, and the connecting ring 6 is sleeved on the outer surface of the U-shaped buckle 5. A handle 7 is fixedly connected to the outer surface of the connecting ring 6. When controlling the device to move up and down, people can control the device to move up and down by pulling the handle 7 upward or downward.

[0032] Working principle: When using the device, after people pull the device to the specified position according to their needs, they can rotate the threaded tube 301 through the handle 302. At this time, the connecting frame 305 and the clamping pad 306 can move synchronously with the threaded rod 303 under the limiting action of the limiting column 307, until they can be clamped on the outside of the zipper under the action of the clamping pad 306 and the upper locking head 1, thereby conveniently completing the positioning of the device, avoiding the situation where the device is easy to slide down during people's exercise, and effectively ensuring people's wearing experience of clothing.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A clothing zipper with a positioning function, comprising an upper locking head (1) and a lower locking head (2), characterized in that: A positioning mechanism (3) is provided between the upper locking head (1) and the lower locking head (2), and the positioning mechanism (3) comprises a threaded barrel (301), two clamping pads (306) and three limiting columns (307); the threaded barrel (301) passes through the upper locking head (1) and is rotatably connected to the upper locking head (1); a handle (302) is fixedly connected to the top end of the threaded barrel (301); The inner wall of the threaded cylinder (301) is threadedly connected to a threaded rod (303), the threaded rod (303) extends to the interior of the lower locking head (2) and is slidably connected to the lower locking head (2), the bottom end of the threaded rod (303) is fixedly connected to a connecting plate (304), and the bottom surface of the connecting plate (304) is fixedly connected to a connecting frame (305).

2. The clothing zipper with positioning function according to claim 1, characterized in that: The two clamping pads (306) are both fixedly connected to the connecting frame (305), and the two clamping pads (306) are slidably connected to the inner wall of the lower locking head (2) and extend to the outside of the lower locking head (2).

3. The clothing zipper with positioning function according to claim 1, characterized in that: The three limiting posts (307) are all fixedly connected to the inner wall of the lower locking head (2); the three limiting posts (307) all penetrate the connecting frame (305) and are slidably connected to the connecting frame (305).

4. The clothing zipper with positioning function according to claim 1, characterized in that: A triangular block (4) is fixedly connected to the inner surface of the upper locking head (1), and the triangular block (4) is fixedly connected to the surface of the lower locking head (2).

5. The clothing zipper with positioning function according to claim 4, characterized in that: The threaded cylinder (301) passes through the triangular block (4) and is rotatably connected to the triangular block (4); a U-shaped buckle (5) is fixedly connected to the outer surface of the upper locking head (1).

6. The clothing zipper with positioning function according to claim 5, characterized in that: The upper locking head (1) is provided with a connecting ring (6) on the outside. The connecting ring (6) is sleeved on the outer surface of the U-shaped buckle (5). The outer surface of the connecting ring (6) is fixedly connected with a handle (7).

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