Detachable clamp

Abstract

The utility model relates to the technical field of ornaments, and discloses a detachable clamp which comprises an upper clamping plate, a lower clamping plate is arranged below the upper clamping plate, the upper clamping plate is attached to the lower clamping plate, a torsional spring is arranged at the joint of the upper clamping plate and the lower clamping plate, a first connecting groove is formed in the clamping end of the upper clamping plate, and a second connecting groove is formed in the clamping end of the lower clamping plate. The clamping end of the lower clamping plate is provided with a second connecting groove which is the same as the torsional spring. According to the ear stud splitting device, the ear stud is rapidly and accurately split through the precisely designed connecting groove and torsion spring mechanism, a user only needs to simply press the holding end, the clamping end can be driven to expand outwards through the force of the torsion spring, the ear stud is automatically separated at the connecting position, and the splitting efficiency and convenience are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of decorations, in particular to a detachable clip. Background Art

[0002] In the field of daily life and fashion accessories, earrings are a common wearable accessory with diverse and delicate structures. However, with the complexity of earring designs, especially those with detachable parts, the disassembly process often becomes cumbersome and easy to damage.

[0003] Traditional splitting methods usually rely on manual operation or simple tools, which is not only inefficient, but also easily causes the earrings to deform, scratch or even break due to improper operation, seriously affecting the user experience and the reuse rate of the earrings. For this reason, a detachable clip is proposed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a detachable clip.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a detachable clamp, comprising an upper clamp, a lower clamp is provided below the upper clamp, the upper clamp is in contact with the lower clamp, a torsion spring is provided at the connection between the upper clamp and the lower clamp, a connecting groove 1 is provided on the clamping end of the upper clamp, and a connecting groove 2 which is the same as the torsion spring is provided on the clamping end of the lower clamp.

[0006] As a further description of the above technical solution:

[0007] A semi-arc through hole one is provided on the gripping end of the upper clamping plate, and a semi-arc through hole two is provided on the gripping end of the lower clamping plate. When the semi-arc through hole one and the semi-arc through hole two are fitted together, a through hole is formed, and the torsion spring is located in the through hole.

[0008] As a further description of the above technical solution:

[0009] One end of the torsion spring is connected to abutting iron rod one, and the other end of the torsion spring is connected to abutting iron rod two.

[0010] As a further description of the above technical solution:

[0011] The upper clamping plate is provided with a first abutting groove, and the lower clamping plate is provided with a second abutting groove.

[0012] As a further description of the above technical solution:

[0013] The abutting iron rod 1 abuts against the abutting groove 1, and the abutting groove 2 abuts against the abutting iron rod 2.

[0014] As a further description of the above technical solution:

[0015] The clamping end of the upper clamping plate is arc-shaped, and the clamping end of the lower clamping plate is arc-shaped.

[0016] As a further description of the above technical solution:

[0017] The upper clamping plate is provided with a third semi-arc through hole, the upper clamping plate is provided with a fourth semi-arc through hole, and the lower clamping plate is provided with a fifth semi-arc through hole and a sixth semi-arc through hole which are respectively matched with the third semi-arc through hole and the fourth semi-arc through hole.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, the device realizes the rapid and accurate separation of the earrings through the precisely designed connection groove and torsion spring mechanism. The user only needs to simply press the holding end to use the force of the torsion spring to drive the clamping end to expand outward, so that the earrings are automatically separated at the connection, which greatly improves the efficiency and convenience of separation.

[0020] 2. In the utility model, the size of the connecting groove is cleverly designed, which not only ensures the stable placement of the earring when no external force is applied, but also enables smooth separation when external force is applied. This design avoids the problem of earring damage or slipping caused by traditional separation tools, and ensures the stability and safety of the separation process.

[0021] 3. In the utility model, the semi-arc through holes (through holes three and four and through holes five and six) respectively opened on the upper clamping plate and the lower clamping plate are completely fitted together when the clip is closed to form a complete through hole. The complete through hole also provides additional functionality, such as being used as a mounting hole, allowing the user to fix the clip to clothing, bags or other items by screws, nails or other fasteners, thereby expanding the application scenarios and convenience of the clip. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A three-dimensional structure diagram of a detachable clip proposed in the utility model Figure 1 ;

[0023] Figure 2 A three-dimensional structure diagram of a detachable clip proposed in the utility model Figure 2 ;

[0024] Figure 3 A schematic diagram of the local structure of a detachable clip proposed by the utility model Figure 1 ;

[0025] Figure 4 A schematic diagram of the local structure of a detachable clip proposed by the utility model Figure 2 .

[0026] Legend:

[0027] 1. Upper splint; 2. Lower splint; 3. Torsion spring; 4. Connecting groove one; 5. Connecting groove two; 6. Semi-arc through hole one; 7. Semi-arc through hole two; 8. Abutting iron rod one; 9. Abutting iron rod two; 10. Abutting groove one; 11. Abutting groove two; 12. Semi-arc through hole three; 13. Semi-arc through hole four; 14. Semi-arc through hole five; 15. Semi-arc through hole six. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1-Figure 4 The utility model provides an embodiment: a detachable clip, including an upper splint 1, a lower splint 2 is provided below the upper splint 1, the upper splint 1 is fitted with the lower splint 2, a torsion spring 3 is provided at the connection between the upper splint 1 and the lower splint 2, a connecting groove 1 4 is provided on the clamping end of the upper splint 1, and a connecting groove 2 5 which is the same as the torsion spring 3 is provided on the clamping end of the lower splint 2. The device realizes fast and accurate disassembly of the earrings through the precisely designed connecting groove and torsion spring 3 mechanism. The user only needs to simply press the holding end to use the force of the torsion spring 3 to drive the clamping end to expand outward, so that the earrings are automatically separated at the connection, which greatly improves the efficiency and convenience of disassembly.

[0030] A semi-arc through hole 1 6 is provided on the holding end of the upper splint 1, and a semi-arc through hole 2 7 is provided on the holding end of the lower splint 2. When the semi-arc through hole 1 6 and the semi-arc through hole 2 7 are fitted together, a through hole is formed. The torsion spring 3 is located in the through hole, and one end of the torsion spring 3 is connected to an abutting iron rod 1 8, and the other end of the torsion spring 3 is connected to an abutting iron rod 2 9. An abutting groove 10 is provided on the upper splint 1, and an abutting groove 2 11 is provided on the lower splint 2. The abutting iron rod 1 8 abuts against the abutting groove 10, and the abutting groove 2 11 abuts against the abutting iron rod 2 9. The clamping end of the upper splint 1 is arc-shaped, and the clamping end of the lower splint 2 is arc-shaped. A semi-arc through hole 3 12 is provided on the upper splint 1, and a semi-arc through hole 4 13 is provided on the upper splint 1, and the lower splint 2 has two holes that are respectively connected to the semi-arc through holes 3 12 , semi-arc through hole five 14 and semi-arc through hole six 15 matched with semi-arc through hole four 13, the size design of the connecting groove is ingenious, which not only ensures the stable placement of the earring when no external force is applied, but also can be smoothly separated when external force is applied. This design avoids the damage or slipping of the earring caused by traditional separation tools, and ensures the stability and safety of the separation process. At the same time, the semi-arc through holes respectively opened on the upper splint 1 and the lower splint 2 are completely fitted when the clip is closed to form a complete through hole. The complete through hole also provides additional functionality, such as being used as a mounting hole, allowing the user to fix the clip to clothing, bags or other items by screws, nails or other fasteners, thereby expanding the application scenarios and convenience of use of the clip.

[0031] Working principle: The device is designed with an upper splint 1 and a lower splint 2, which are connected by a hinge or a similar mechanism formed by a torsion spring 3 and can move relative to each other. When using the detachable clip, first place the earring to be disassembled in the connecting groove 1 4 and the connecting groove 2 5 opened on the clamping ends of the upper splint 1 and the lower splint 2. The sizes of these two grooves are precisely designed to accommodate different parts of the earring. The width of the connecting groove 1 4 is slightly smaller than the top diameter of the detachable upper part of the earring, and the width of the connecting groove 2 5 is slightly smaller than the bottom diameter of the detachable lower part of the earring. This design allows the earring to be stably placed in the groove when no external force is applied. When the user presses the holding end of the upper splint 1 and the lower splint 2, due to the torsion spring 3 between the two, this pressure will be converted into a relative outward expansion movement of the clamping end, and the abutting iron rod 1 8 and the abutting iron rod 2 9 at both ends of the torsion spring 3 respectively abut against the abutting groove 10 and the abutting groove 2 opened on the upper splint 1 and the lower splint 2. The second 11 ensures that the force of the torsion spring 3 can be evenly transmitted to the clamping end, so that the clamping end can expand outward smoothly. As the clamping end expands outward, the earrings originally in the connecting groove 1 4 and the connecting groove 2 5 are subject to an outward thrust from the clamping end. Since the diameters of the upper and lower parts of the earrings are greater than the width of the connecting grooves, this thrust will cause the earrings to separate at the connection point, thereby achieving splitting. The semi-arc through holes (through holes three and four and through holes five and six) respectively opened on the upper splint 1 and the lower splint 2 are completely fitted together when the clip is closed to form a complete through hole. This design not only increases the overall structural strength of the clip, making it more stable during use and reducing accidental falling off or damage caused by structural looseness, but the complete through hole also provides additional functionality, such as being able to be used as a mounting hole, allowing the user to fix the clip to clothing, bags or other items with screws, nails or other fasteners, thereby expanding the application scenarios and ease of use of the clip.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A detachable clip, comprising an upper clamping plate (1), characterized in that: A lower clamping plate (2) is provided below the upper clamping plate (1), the upper clamping plate (1) and the lower clamping plate (2) are fitted together, a torsion spring (3) is provided at the connection between the upper clamping plate (1) and the lower clamping plate (2), a connecting groove 1 (4) is provided on the clamping end of the upper clamping plate (1), and a connecting groove 2 (5) identical to the torsion spring (3) is provided on the clamping end of the lower clamping plate (2).

2. A detachable clip according to claim 1, characterized in that: A semi-arc through hole 1 (6) is provided on the gripping end of the upper clamping plate (1), and a semi-arc through hole 2 (7) is provided on the gripping end of the lower clamping plate (2). When the semi-arc through hole 1 (6) and the semi-arc through hole 2 (7) are fitted together, a through hole is formed, and the torsion spring (3) is located in the through hole.

3. A detachable clip according to claim 2, characterized in that: One end of the torsion spring (3) is connected to abutting iron rod one (8), and the other end of the torsion spring (3) is connected to abutting iron rod two (9).

4. A detachable clip according to claim 3, characterized in that: The upper clamping plate (1) is provided with a first abutment groove (10), and the lower clamping plate (2) is provided with a second abutment groove (11).

5. A detachable clip according to claim 4, characterized in that: The abutting iron rod one (8) abuts against the abutting groove one (10), and the abutting groove two (11) abuts against the abutting iron rod two (9).

6. A detachable clip according to claim 5, characterized in that: The clamping end of the upper clamping plate (1) is arc-shaped, and the clamping end of the lower clamping plate (2) is arc-shaped.

7. A detachable clip according to claim 6, characterized in that: The upper clamping plate (1) is provided with a semi-arc through hole three (12), the upper clamping plate (1) is provided with a semi-arc through hole four (13), and the lower clamping plate (2) is provided with a semi-arc through hole five (14) and a semi-arc through hole six (15) which are respectively matched with the semi-arc through hole three (12) and the semi-arc through hole four (13).

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