Watch strap disassembly structure

Abstract

The present invention discloses a watchband disassembly structure, which is characterized in that it is formed by connecting more than two disassembly components, the disassembly components include a shell, the shell is provided with a hole on the side, an elastic component and an outer cover component are provided inside the shell, and a cavity is provided inside the outer cover component; the outer cover component is also provided with an extension edge, the extension edge is provided on the side of the outer cover component and extends outward; the extension edge can be pressed by another disassembly component to penetrate into the hole and embedded in the cavity. The watchband structure is simple, a single disassembly component only needs three components to be embedded to form the disassembly component of the watchband, and the integration of the components can be completed by pressing the disassembly component to embed it, and the user only needs simple operation to adjust the size of the disassembly structure according to the width of his hand, thereby improving the adaptation efficiency.

Description

Technical Field

[0001] The invention relates to a watchband connecting structure, in particular to a watchband disassembling structure. Background Art

[0002] Traditional watch straps are generally connected to beads by pins or spring nails. For example, in metal watch straps, the spacing between the beads is fixed. If the length of the watch strap needs to be adjusted, it must be achieved by adding or removing beads. However, the installation or removal of the beads requires the use of necessary professional tools to insert and remove the pins or spring nails, and the requirements for the operator are relatively high. Otherwise, the watch strap is easily damaged. The users of the watch strap generally do not have professional tools and related operating skills and can only rely on professionals, which makes it very troublesome to adjust the length of the traditional watch strap.

[0003] In order to solve the above problems, the utility model application authorized by our company with the publication number CN208030480U discloses a disassembly watchband that is easy to assemble and disassemble and a watch using the same. The buckle in the disassembly structure is locked by a movable locking member. Since the locking member is configured as a sliding member, the sliding unlocking of the locking member will allow the disassembly structure to be moved out of the assembly in the buckle direction to achieve disassembly. In this disassembly method, the disassembly assembly is in a separate block, the overall parts are simple, and there are no scattered components such as elastic pins and buttons in the prior art, which makes installation convenient and quick. However, since the structure is relatively complex and uses many parts, it is difficult to install, and most users on the market now do not need to embed the elastic function, and only need to achieve simple disassembly. Summary of the invention

[0004] In order to overcome the above technical problems, the present invention proposes a connection structure of a watch strap. The solution of the present invention to solve the technical problems is:

[0005] A watchband disassembly structure, characterized in that it is formed by connecting more than two disassembly components, the disassembly components comprising a shell, the shell having a hole on the side, an elastic component and an outer cover component arranged inside the shell, a cavity arranged inside the outer cover component; the outer cover component is also provided with an extension edge, the extension edge is arranged on the side of the outer cover component and extends outward; the extension edge can penetrate into the hole of the disassembly component after being pressed by another disassembly component, and be embedded in the cavity of the disassembly component; the disassembly component The elastic component (2) is a pressable component. The elastic component (2) is pressed against each other by the outer shell (1) and the outer cover component (3) to form a flat state and make the hole (11) and the cavity (31) face each other. The outer edge (32) of other disassembled components is inserted into the cavity (31) and the hole (11). The outer cover component (3) is released so that the outer cover component (3) rebounds to its original state. The outer edge (32) is vertically inserted into the cavity (31) and embedded in the hole (11) to achieve a tight connection.

[0006] As one of the preferred technical solutions, the cavity is "T"-shaped or "L"-shaped, and the outer edge is a "T-shaped" structure.

[0007] As one of the preferred technical solutions, a valve pressing position is arranged on the upper part of the outer edge, and a grid pattern is arranged on the surface of the valve pressing position.

[0008] As one of the preferred technical solutions, the elastic component is a "U"-shaped elastic component.

[0009] As one of the preferred technical solutions, a protrusion is provided on the upper part of the shell.

[0010] As one of the preferred technical solutions, it also includes an elastic gasket which is arranged in the interlayer between the shell and the elastic component.

[0011] As one of the preferred technical solutions, the outer extension portion is a detachable component and can be freely detached from the outer cover component.

[0012] The beneficial effects of the present invention are:

[0013] (1) The structure of the watch strap is simple. A single disassembled component only requires three parts to be assembled to form the disassembled component of the watch strap. The integration of the components can be completed by pressing the disassembled component to embed it. The user only needs to perform simple operations to adjust the size of the disassembled structure according to the width of his hand, thereby improving the adaptation efficiency.

[0014] (2) A valve pressing position is provided at the upper portion of the outer edge, and a grid pattern is provided on the surface of the valve pressing position, which can instruct the user to press at the grid pattern position to remove the disassembled component. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly describes the drawings required for use in the description of the embodiments. Obviously, the drawings described are only part of the embodiments of the present invention, not all of the embodiments, and those skilled in the art can also obtain other design solutions and drawings based on these drawings without creative work.

[0016] Figure 1 It is a schematic diagram of the structure of the present invention (unpressed state).

[0017] Figure 2 It is a structural schematic diagram of the present invention (pressed state).

[0018] Figure 3 It is a schematic diagram of the front and side views of the components of the present invention.

[0019] Figure 4 It is a schematic diagram of the direction structure of the combined components of the present invention. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the concept, specific structure and technical effects of the present invention in combination with the embodiments and drawings, so as to fully understand the purpose, characteristics and effects of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, other embodiments obtained by technicians in this field without creative work are all within the scope of protection of the present invention. In addition, all the connection / connection relationships mentioned in the text do not refer to the direct connection of components, but refer to the formation of a better connection structure by adding or reducing connection accessories according to the specific implementation situation. The various technical features in the invention can be combined interchangeably without conflicting with each other.

[0021] refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , a watchband disassembly structure, such as Figure 4 As shown, it includes more than two disassembled components connected, and the disassembled components include a shell 1, which is provided with a hole 11 on the side, and an elastic component 2 and an outer cover component 3 are provided inside the shell 1, and a cavity 31 is provided inside the outer cover component 3; the outer cover component 3 is also provided with an extension edge 32, which is provided on the side of the outer cover component 3 and extends outward; the extension edge 32 can be pressed by another disassembled component to penetrate into its hole 11 and embedded in the cavity 31. The watchband structure made of the above structure is simple, and a single disassembled component only needs three components to be embedded to form the disassembled component of the watchband, and the integration of the components can be completed by pressing the disassembled component to embed it. The user only needs simple operation to adjust the size of the disassembled structure according to the width of his hand, thereby improving the adaptation efficiency.

[0022] As one of the preferred embodiments, the outer extension 32 is a "T-shaped" or "L-shaped" structure. The component and the "T-shaped" structure are provided with two grooves, which can be locked by the layer structure when embedded, so as to achieve a connection effect.

[0023] As one of the preferred embodiments, a valve pressing position 33 is provided on the upper part of the outer edge 32, and a grid pattern 34 is provided on the surface of the valve pressing position. A valve pressing position is provided on the upper part of the outer edge, and a grid pattern is provided on the surface of the valve pressing position, which can indicate that the user can remove the disassembled component by pressing at the grid pattern position.

[0024] As one of the preferred implementations, the elastic component 2 is a "U"-shaped elastic member.

[0025] As one of the preferred embodiments, it further comprises an elastic gasket 4, which is arranged between the shell 1 and the elastic component 2. The elastic gasket 4 can fill the gap between the shell 1 and the elastic component 2 to achieve the effect of strengthening the rebound hardness.

[0026] As one of the preferred embodiments, the outer extension portion 32 is a detachable component and can be freely detached from the outer cover component 3. It has the characteristic of convenient maintenance.

[0027] Specifically, the operation is as follows: when the user is in use, the outer cover component 3 is pressed, and the elastic component 2 is flattened by the mutual extrusion of the shell 1 and the outer cover component 3. After the internal extrusion, the cavity 31 will be in a positive position with the hole 11. Then, the outer extension 32 of another disassembled component is inserted into the position between the cavity 31 and the hole 11, and the outer cover component 3 is loosened so that the outer cover component 3 rebounds to the original state. Due to the cavity, its outer extension 32 (with a T-shaped structure) will be vertically inserted into the cavity 31 ("T" type or "L" type) and embedded in the inside of the hole 11, thereby achieving tightness. When taking it out, the above steps can be reversed to take it out.

[0028] The preferred embodiments of the present invention are specifically described above, but the invention is not limited to the embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. A watchband disassembly structure, characterized in that: It is formed by connecting two or more disassembled components. The disassembled components include a shell (1). A hole (11) is arranged on the side of the shell (1). An elastic component (2) and an outer cover component (3) are arranged inside the shell. A cavity (31) is arranged inside the outer cover component (3). The outer cover component (3) is also provided with an extension edge (32). The extension edge (32) is arranged on the side of the outer cover component (3) and extends outward. The extension edge (32) can penetrate into the hole (11) of the disassembled component after being pressed by another disassembled component. and embedded in the cavity (31) of the disassembled component; the disassembled component is a pressable component, the elastic component (2) is formed into a flat state through mutual compression between the shell (1) and the outer cover component (3), and the hole (11) and the cavity (31) are in a directly opposite state, and the outer extension edge (32) of other disassembled components is inserted into the cavity (31) and the hole (11), and the outer cover component (3) is released so that the outer cover component (3) rebounds to the original state, and the outer extension edge (32) is vertically inserted into the cavity (31) and embedded in the inside of the hole (11) to achieve a tight connection.

2. The watchband disassembly structure according to claim 1, characterized in that: The cavity (31) is in a "T" shape or an "L" shape, and the outer extension (32) is in a "T" shape.

3. The watchband disassembly structure according to claim 1, characterized in that: A valve pressing position (33) is arranged on the upper part of the outer extension edge (32), and a grid pattern (34) is arranged on the surface of the valve pressing position.

4. The watchband disassembly structure according to claim 1, characterized in that: The elastic component (2) is a "U"-shaped elastic component.

5. The watchband disassembly structure according to claim 1, characterized in that: It also comprises an elastic gasket (4), wherein the elastic gasket (4) is arranged in a sandwich layer between the outer shell (1) and the elastic component (2).

6. The watchband disassembly structure according to claim 1, characterized in that: The outer extension edge portion (32) is a detachable component and can be freely detached from the outer cover component (3).

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