Zipper puller

Abstract

The utility model relates to the technical field of clothing accessories and discloses a zipper puller which comprises an upper connecting frame and a lower connecting frame, the upper connecting frame and the lower connecting frame are connected to form the zipper puller, the lower end of one side of the upper connecting frame is fixedly connected with a connecting block, one side of the lower end of the connecting block is fixedly connected with an inserting block, the inserting block is inserted into the lower connecting frame, and through grooves are formed in the two sides of the inserting block; a spring is fixedly connected in the through groove, one side of the spring is fixedly connected with a clamping block, the clamping block is connected with a lower connecting frame in a clamping mode, the lower end of the inserting block is fixedly connected with a magnetic block, and the magnetic block is magnetically connected with the lower connecting frame. Stability and safety in the using process are guaranteed, butt joint of the zipper head is more visual and convenient due to the special magnetic guiding design, and the installation process is greatly simplified.

Description

Technical Field

[0001] This application relates to the technical field of clothing accessories, and in particular to a zipper head. Background Art

[0002] A zipper head is a common clothing and package accessory. Its main function is to connect and fix the cloth tapes on both sides of the zipper. It is usually made of metal or plastic and has different shapes and sizes to adapt to different types of zippers and usage requirements. The design of the zipper head includes a grip part through which the user can pull the zipper to easily open or close bags, clothes, etc. In terms of functionality, the zipper head not only provides convenience for wearing but is also a small but important part of modern fast-paced life. In addition, they are often regarded as a fashion element, adding beauty and personalization to products through different materials, colors, and decorative designs. There is a wide variety of zipper heads on the market, ranging from simple and practical types to delicate and decorative types, meeting the needs and preferences of various consumers.

[0003] Currently, most of the used zipper heads adopt an integrated connection and fixation. However, due to metal fatigue occurring after multiple uses, the metal connection breaks, rendering the zipper head unusable. And when most zipper heads become unusable, a compatible zipper head is directly replaced. When an integrated zipper head is connected to the zipper, it needs to be squeezed into the zipper head to be used, which is very troublesome to install. Therefore, a zipper head is designed to solve the above-mentioned problems. Summary of the Utility Model

[0004] To solve the problems, this application provides a zipper head.

[0005] The zipper head provided by this application adopts the following technical solutions:

[0006] A zipper head includes an upper connection frame and a lower connection frame. The upper connection frame and the lower connection frame are connected to form the zipper head. One side of the lower end of the upper connection frame is fixedly connected to a connection block. One side of the lower end of the connection block is fixedly connected to an insertion block. The insertion block is inserted into the lower connection frame. Through slots are opened on both sides of the insertion block. Springs are fixedly connected in the through slots. One side of the spring is fixedly connected to a clamping block. The clamping block is clamped to the lower connection frame. The lower end of the insertion block is fixedly connected to a magnetic block. The magnetic block is magnetically connected to the lower connection frame.

[0007] Preferably, an installation slot is opened on one side of the upper end of the lower connection frame, and the insertion block is inserted into the installation slot.

[0008] Preferably, fixing slots are opened on both sides of the installation slot, and push blocks are slidably connected in the fixing slots.

[0009] Preferably, one side of the push block away from the installation slot is fixedly connected to a connecting rod, and one side of the connecting rod is fixedly connected to a slider.

[0010] Preferably, a slot is provided on one side of the lower connection frame, and the slot is magnetically connected to the magnetic block.

[0011] Preferably, a connection groove is formed on one side of the connection block and the lower connection frame, and a limit rod is installed in the connection groove.

[0012] Preferably, the upper end of the upper connecting frame is connected to the connecting handle.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] In the utility model, through the precise cooperation of the upper and lower connecting frames and the mounting groove, combined with the card block and spring system, the quick connection and self-locking of the zipper head are realized, ensuring the stability and safety during use. The special magnetic guide design makes the docking of the zipper head more intuitive and convenient, greatly simplifying the installation process. When the zipper head needs to be replaced, the user only needs to simply operate the slider and push block system to easily achieve the quick removal of the zipper head without special tools or excessive effort. This not only improves the user experience, but also extends the service life of the zipper itself. The overall design not only enhances the durability and practicality of the zipper head, but also reduces the maintenance cost, which meets the high efficiency and high durability requirements of modern clothing and accessories. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the upper connection frame and the lower connection frame of the embodiment of the application;

[0016] Figure 2 is a side view of an upper connecting frame and a lower connecting frame of an embodiment of the application;

[0017] Figure 3 is a partial cross-sectional view of the structure of the upper connecting frame of the embodiment of the application viewed from above;

[0018] Figure 4 is a schematic diagram of the top view of the upper connection frame of the embodiment of the application;

[0019] Figure 5 is a schematic diagram of the top view of the lower connection frame of the embodiment of the application;

[0020] Figure 6 It is an application example Figure 3 A magnified view of the structure.

[0021] Description of the accompanying drawings: . DETAILED DESCRIPTION

[0022] The following is combined with Figures 1-6 This application is described in further detail.

[0023] The present application embodiment discloses a zipper head. Figures 1-6, A zipper head, comprising an upper connecting frame 1 and a lower connecting frame 2. The upper connecting frame 1 and the lower connecting frame 2 are connected to form the zipper head. The upper end of the upper connecting frame 1 is connected to a connecting pull 11 for pulling the zipper head to move;

[0024] One lower end side of the upper connecting frame 1 is fixedly connected to a connecting block 12. One lower end side of the connecting block 12 is fixedly connected to an inserting block 14. An installation groove 3 is formed in one upper end side of the lower connecting frame 2. The inserting block 14 is inserted into the installation groove 3. The installation groove 3 and the inserting block 14 are adapted to each other. After the inserting block 14 is inserted into the installation groove 3, the upper connecting frame 1 and the lower connecting frame 2 are close to form the zipper head;

[0025] Through grooves 141 are formed on both sides of the inserting block 14. Springs 142 are fixedly connected in the through grooves 141. One side of the spring 142 is fixedly connected to a clamping block 143. The clamping block 143 is clamped to the lower connecting frame 2.

[0026] The upper connecting frame 1 rotates around the center of the connecting groove 13, and the upper connecting frame 1 drives the inserting block 14 to enter the installation groove 3, and the inserting block 14 drives the clamping blocks 143 on both sides to enter the installation groove 3. The clamping block 143 is squeezed and contracted by the inner wall of the installation groove 3 and enters the through groove 141 and then squeezes the spring 142 to contract until the inserting block 14 completely enters the installation groove 3, and the clamping block 143 is aligned with the fixing groove 21, so that the spring 142 resumes to drive the clamping block 143 to move, and the end of the clamping block 143 enters the fixing groove 21, so that the inserting block 14 is clamped to the installation groove 3.

[0027] Fixing grooves 21 are formed on both sides of the installation groove 3. A pushing block 22 is slidably connected in the fixing groove 21. One side of the pushing block 22 away from the installation groove 3 is fixedly connected to a connecting rod 23. One side of the connecting rod 23 is fixedly connected to a sliding block 24. When disassembling, replacing and assembling the zipper head, the sliding blocks 24 on both sides can be pushed, so that the sliding blocks 24 drive the connecting rod 23 to move, the connecting rod 23 drives the pushing block 22 to move, the pushing block 22 pushes the clamping block 143 entering the fixing groove 21, so that the clamping block 143 is separated from the fixing groove 21, and then the upper connecting frame 1 is rotated so that the connecting block 12 of the upper connecting frame 1 rotates and is separated from the installation groove 3.

[0028] By adopting the above technical solution, a magnetic block 15 is fixedly connected to the lower end of the inserting block 14. The magnetic block 15 is magnetically connected to the lower connecting frame 2. A slot 25 is formed on one side of the lower connecting frame 2. The slot 25 is magnetically connected to the magnetic block 15. When the connecting block 12 enters, the magnetic block 15 will be directly magnetically connected to the slot 25 under the drive, so that the magnetic block 15 guides the upper connecting frame 1 to rotate and connect to the lower connecting frame 2, which is convenient for assembly and use.

[0029] By adopting the above technical solution, connection grooves 13 are provided on both the connection block 12 and one side of the lower connection frame 2. A limiting rod is installed in the connection groove 13 for connecting the upper connection frame 1 and the lower connection frame 2. Align the connection block 12 of the upper connection frame 1 with the installation groove 3 of the lower connection frame 2, and align their connection grooves 13. Then insert the limiting rod to connect the upper connection frame 1 and the lower connection frame 2, and enable the upper connection frame 1 to rotate.

[0030] The implementation principle of a zipper head in an embodiment of this application is as follows: Align the connection block 12 of the upper connection frame 1 with the installation groove 3 of the lower connection frame 2, and align their connection grooves 13. Then insert the limiting rod to connect the upper connection frame 1 and the lower connection frame 2, and enable the upper connection frame 1 to rotate. Then rotate the upper connection frame 1 so that the upper connection frame 1 rotates with the center of the connection groove 13 as the axis, and the upper connection frame 1 drives the insertion block 14 into the installation groove 3, and the insertion block 14 drives the clamping blocks 143 on both sides into the installation groove 3. The clamping blocks 143 are squeezed and contracted by the inner wall of the installation groove 3, and after entering the through groove 141, they squeeze the spring 142 to contract until the insertion block 14 completely enters the installation groove 3, and the clamping blocks 143 are aligned with the fixing groove 21, so that the spring 142 resumes its original state and drives the clamping blocks 143 to move, making the end of the clamping block 143 enter the fixing groove 21, so that the insertion block 14 is clamped with the installation groove 3, achieving the purpose of self-locking after connection, preventing disconnection during connection and use, and when the connection block 12 enters, the magnetic block 15 will be directly magnetically connected to the insertion slot 25 under drive, so that the magnetic block 15 guides the rotation of the upper connection frame 1 to be connected with the lower connection frame 2, which is convenient for assembly and use.

[0031] Finally, several points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the communication inside two components, and can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change;

[0032] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

[0034] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A zipper head, comprising an upper connecting frame (1) and a lower connecting frame (2), characterized in that: The upper connecting frame (1) and the lower connecting frame (2) are connected to form a zipper head; One lower end of the upper connecting frame (1) is fixedly connected to a connecting block (12). One lower side of the connecting block (12) is fixedly connected to an inserting block (14). The inserting block (14) is inserted into the lower connecting frame (2). Through grooves (141) are formed on both sides of the inserting block (14). Springs (142) are fixedly connected in the through grooves (141). One side of each spring (142) is fixedly connected to a clamping block (143). The clamping blocks (143) are clamped to the lower connecting frame (2). A magnetic block (15) is fixedly connected to the lower end of the inserting block (14). The magnetic block (15) is magnetically connected to the lower connecting frame (2).

2. The zipper head according to claim 1, characterized in that: An installation groove (3) is formed in one upper end of the lower connecting frame (2). The inserting block (14) is inserted into the installation groove (3).

3. A zipper head according to claim 2, wherein: Fixing grooves (21) are formed on both sides of the installation groove (3). Push blocks (22) are slidably connected in the fixing grooves (21).

4. A zipper head according to claim 3, characterized in that: One side of each push block (22) away from the installation groove (3) is fixedly connected to a connecting rod (23). One side of the connecting rod (23) is fixedly connected to a sliding block (24).

5. A zipper head according to claim 1, wherein: A slot (25) is formed in one side of the lower connecting frame (2). The slot (25) is magnetically connected to the magnetic block (15).

6. A zipper head according to claim 1, characterized in that: Connecting grooves (13) are formed on one side of both the connecting block (12) and the lower connecting frame (2). Position-limiting rods are installed in the connecting grooves (13).

7. A zipper head according to claim 1, characterized in that: A connecting pull handle (11) is connected to the upper end of the upper connecting frame (1).

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