Composite watch spring bar assembly

Abstract

The utility model discloses a composite watch spring bar bolt assembly, which belongs to the technical field of watch accessories, and comprises a watch, cross beams, circular notches, a spring bar dismounting assembly and a watchband dismounting assembly, one end of each cross beam is fixedly arranged outside the watch, the circular notches are arranged inside the cross beams, the spring bar dismounting assembly is arranged between the cross beams, and the watchband dismounting assembly is arranged between the cross beams. The watchband dismounting and mounting assembly is mounted outside the spring bar dismounting assembly, a push rod is fixedly mounted on the outer surface of a circular block, a concave circular block is fixedly mounted on the outer surface of the push rod, a limiting circular plate is fixedly mounted at an end opening in a spring bar sleeve, the spring bar dismounting assembly comprises the spring bar sleeve, and the spring bar sleeve is arranged between cross beams. A circular block is arranged in the spring bar sleeve in a sliding mode, the spring bar dismounting assembly is installed in a pressing mode, the installation process is effectively simplified, professional tools are not needed, and therefore the problems of dismounting and installation caused by tight connection of the spring bar and the watch body are solved.

Description

Technical Field

[0001] This utility model relates to a composite watch spring bar assembly, belonging to the technical field of watch accessories. Background Technology

[0002] Composite watch spring bar components are accessories used in watches, mechanical watches, children's watches, and other industries. They are mainly used to connect the watch strap and the watch case. The design of this component aims to improve the firmness of the connection between the strap and the case, increase wearing comfort, and improve the aesthetics. The design of composite watch spring bar components is inspired by the perfect combination of modern technology and traditional craftsmanship. These spring bar components not only have the basic functions of traditional watch spring bars, but also incorporate a variety of innovative elements, which significantly improves their wearing comfort and practicality.

[0003] Given that the connection between the spring bar and the watch body is quite secure, it usually requires the use of professional tools to complete the disassembly and installation. Without such tools, disassembly, repair and maintenance are extremely difficult. In addition, the process of changing the watch strap often requires going to a professional watch repair shop, which undoubtedly reduces the user's convenience.

[0004] Therefore, a new composite watch spring bar plug assembly is provided to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a composite watch spring bar assembly to solve the above problems. The spring bar removal assembly facilitates subsequent installation and replacement, reducing the need for professional tools for maintenance and replacement. At the same time, the watch strap removal assembly facilitates the user's installation of the watch strap through rotation, making the overall assembly and disassembly faster.

[0006] This utility model achieves the above-mentioned objective through the following technical solution: a composite watch spring bar assembly, including a watch, a crossbeam and a circular slot, and also including a spring bar removal assembly and a watch strap removal assembly. One end of the crossbeam is fixedly installed on the outside of the watch, the circular slot is opened inside the crossbeam, the spring bar removal assembly is installed between the crossbeams, and the watch strap removal assembly is installed on the outside of the spring bar removal assembly.

[0007] Preferably, the circular block is used to limit the position of the push rod to make it more stable during movement. The spring ear removal assembly includes a long spring ear sleeve, which is disposed between the crossbeams, and a circular block slides inside the long spring ear sleeve.

[0008] Preferably, when the concave circular block moves, it can drive the push rod to move. As the push rod moves, the circular block compresses the spring. The push rod is fixedly installed on the outer surface of the circular block, and the concave circular block is fixedly installed on the outer surface of the push rod. A limiting circular plate is fixedly installed at the port inside the long ear sleeve.

[0009] Preferably, the set limiting circular block is used to limit the circular block to prevent it from falling out of the longevity ear sleeve tube. The longevity ear sleeve tube is equipped with a spring, which is located between the circular blocks. The limiting circular block is fixedly installed inside the circular slot.

[0010] Preferably, when the circular insert is disengaged, the growth ear sleeve and the growth ear rod can be removed. The circular insert is fixedly installed inside the limiting circular block, and a circular groove is opened at one end of the push rod, into which one end of the circular insert is inserted.

[0011] Preferably, the movable circular block can slide on the spring bar as the concave circular block moves, thus increasing the pressing range and facilitating user disassembly. The watch strap disassembly and assembly includes a spring bar, a spring bar tube that slides on the outer surface of the spring bar, and a movable circular block that slides on the outer surface of the spring bar.

[0012] Preferably, the circular sleeve is used for connection between the two components, the outer surface of the movable circular block is fixedly mounted with a connecting rod, and the outer surface of the concave circular block is rotatably connected with the circular sleeve.

[0013] Preferably, the circular limiting block allows the spring bar to be pulled out after being loosened, making it convenient for users to replace the watch strap and reducing the trouble of disassembly. One end of the connecting rod is fixedly connected to the outer surface of the circular block. The outer surface of the spring bar is threaded, and the circular limiting block is screwed onto the outer surface of the thread.

[0014] The beneficial effects of this utility model are:

[0015] 1. The spring bar removal assembly is designed for press-to-installation, which simplifies the installation process and eliminates the need for specialized tools. This overcomes the traditional difficulty of disassembling and installing spring bars, which are tightly connected to the watch body and require specialized tools, thus reducing the hassle of disassembly.

[0016] 2. The designed watch strap assembly utilizes a tension adjustment and interlocking mechanism, simplifying the assembly and disassembly process. This design significantly reduces reliance on professional tools, allowing users to easily change watch straps even at home. This effectively alleviates the inconvenience of frequent trips to professional watch repair shops for strap replacements, providing users with great convenience. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a partial view of the spring ear disassembly assembly in this utility model.

[0019] Figure 3This is a cross-sectional view of the spring ear disassembly assembly in this utility model.

[0020] Figure 4 For practical purposes Figure 1 Enlarged view of point A in the image.

[0021] Figure 5 For practical purposes Figure 2 Enlarged view of point B in the image.

[0022] Figure 6 For practical purposes Figure 3 Enlarged view of point C in the image.

[0023] In the diagram: 1. Watch; 2. Spring bar removal assembly; 201. Spring bar sleeve; 202. Circular block; 203. Push rod; 204. Concave circular block; 205. Limiting circular plate; 206. Spring; 207. Circular insert rod; 3. Watch strap removal assembly; 301. Spring bar sleeve rod; 302. Spring bar sleeve; 303. Moving circular block; 304. Circular sleeve block; 305. Circular limiting block; 4. Crossbeam; 5. Circular slot. Detailed Implementation

[0024] Please see Figures 1-6 As shown, a composite watch spring bar assembly includes a watch 1, a crossbeam 4, and a circular slot 5. It also includes a spring bar removal assembly 2 and a watch strap removal assembly 3. One end of the crossbeam 4 is fixedly installed on the outside of the watch 1. The circular slot 5 is formed inside the crossbeam 4. The spring bar removal assembly 2 is installed between the crossbeams 4, and the watch strap removal assembly 3 is installed on the outside of the spring bar removal assembly 2. The spring bar removal assembly 2 facilitates subsequent installation and replacement, effectively reducing the reliance on professional tools during repair and replacement. Simultaneously, the watch strap removal assembly 3 uses a rotational limiting mechanism, allowing users to easily install the watch strap themselves, avoiding the need to visit a professional watch repair shop for strap replacement.

[0025] like Figures 1-6As shown, the spring bar removal assembly 2 includes a spring bar sleeve 201 and a spring bar sleeve 302 disposed between the crossbeams 4. A circular block 202 slides inside the spring bar sleeve 201. A push rod 203 is fixedly installed on the outer surface of the circular block 202, and a concave circular block 204 is fixedly installed on the outer surface of the push rod 203. A limiting circular plate 205 is fixedly installed at the port inside the spring bar sleeve 201. A spring 206 is disposed inside the spring bar sleeve 201, located between the circular blocks 202. A circular block 202 is fixedly installed inside the circular slot 5, and a circular insertion rod 207 is fixedly installed inside the circular block 202. One end of the push rod 203 has a circular groove, and one end of the circular insertion rod 207 is inserted into the circular groove. When the watch 1 needs maintenance, pressing the connecting rod causes the concave circular blocks 204 to move closer together. As the concave circular blocks 204 move, the push rod 203 moves, causing the circular blocks 204 to move closer together. Block 202 moves into the spring bar sleeve 201. As the circular block 202 moves, the spring 206 is compressed. When it moves to the sides of the push rod 203 and no longer contacts the circular insert rod 207, the spring bar sleeve 302 can be removed from the watch 1, making it easier for maintenance personnel to repair and maintain the mechanical watch 1. After the maintenance is completed, the push rod 203 is moved into the spring bar sleeve by squeezing the connecting rod again, so that it is positioned between the crossbeams 4. After the position is completed, the connecting rod is released to reset the spring 206. When the spring 206 is reset, it drives the push rod 203 to reset in the circular slot 5, so that the device body is installed on the watch 1. The installation is done by pressing, which reduces the trouble of needing professional tools during installation. This avoids the problem that the connection between the spring bar and the watch 1 body is quite firm and requires professional tools to complete the disassembly and installation work. Without such tools, disassembly, assembly and maintenance are extremely difficult.

[0026] like Figures 1-5As shown, the watch strap assembly 3 includes a spring bar stem 301, a spring bar sleeve 302 slidingly mounted on the outer surface of the spring bar stem 301, a movable circular block 303 slidingly mounted on the outer surface of the spring bar stem 301, a connecting rod fixedly mounted on the outer surface of the movable circular block 303, a circular sleeve 304 rotatably connected to the outer surface of the concave circular block 204, one end of the connecting rod being fixedly connected to the outer surface of the circular sleeve 304, and a threaded outer surface of the spring bar stem 301, with a circular limiting block 305 screwed onto the outer surface of the thread. When the user needs to replace the watch strap, the circular limiting block... Loosen 305, pull out the spring bar rod 301, and simultaneously put the watch strap to be replaced onto the spring bar tube 302. After the watch strap is on, place the spring bar tube 302 between the movable circular blocks 303. Then, insert the spring bar rod 301 between the spring bar rod 301 and the movable circular block 303 to limit its position. After it is in position, screw on the circular limiting block 305. The replacement is now complete. By rotating the circular limiting block 305, the entire assembly is easy to disassemble and replace, alleviating the problem that changing watch straps often requires going to a professional watch repair shop, making it more convenient for users to replace watch straps.

[0027] The foregoing has shown and described the basic principles and main features of this invention, as well as its advantages. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this invention. Various changes and modifications can be made to this invention without departing from its spirit and scope. All such changes and modifications fall within the scope of this invention as defined by the appended claims and their equivalents.

Claims

1. A composite watch spring bar assembly, comprising a watch (1), a crossbeam (4), and a circular slot (5), characterized in that: It also includes a spring bar removal assembly (2) and a watch strap removal assembly (3). One end of the crossbeam (4) is fixedly installed on the outside of the watch (1). The circular slot (5) is opened inside the crossbeam (4). The spring bar removal assembly (2) is installed between the crossbeams (4). The watch strap removal assembly (3) is installed outside the spring bar removal assembly (2). The spring bar removal assembly (2) includes a long spring bar sleeve (201). The long spring bar sleeve (201) is arranged between the crossbeams (4). A circular block (202) slides inside the long spring bar sleeve (201). A push rod (203) is fixedly installed on the outer surface of the circular block (202). A concave circular block (204) is fixedly installed on the outer surface of the push rod (203). A limiting circular plate (205) is fixedly installed at the port inside the long spring bar sleeve (201). A spring (206) is provided inside the long spring bar sleeve (201). 06) Located between the circular blocks (202), the circular slot (5) is fixedly installed with a circular block (202), the circular block (202) is fixedly installed with a circular insert rod (207), one end of the push rod (203) is provided with a circular slot, one end of the circular insert rod (207) is inserted into the circular slot, the watch strap disassembly assembly (3) includes a spring bar sleeve rod (301), the outer surface of the spring bar sleeve rod (301) is slidably provided with a spring bar sleeve (302), the outer surface of the spring bar sleeve rod (301) is slidably provided with a movable circular block (303), the outer surface of the movable circular block (303) is fixedly installed with a connecting rod, the outer surface of the concave circular block (204) is rotatably connected with a circular sleeve block (304), one end of the connecting rod is fixedly connected to the outer surface of the circular sleeve block (304), the outer surface of the spring bar sleeve rod (301) is provided with a thread, the outer surface of the thread is screwed with a circular limit block (305).

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