A button closure device

Abstract

The utility model belongs to the field of clothing manufacturing, specifically a button closing device, including with button size adaptation's U -shaped part, still including the clamping part for clamping in the operating table side, the adjustable height adjusting mechanism is provided on the clamping part, the U -shaped part detachably sets up on height adjusting mechanism. Through structural innovation, not only liberation both hands, improved the convenience and comfort of operation, more through height adjustable and multi -component design, realized the high efficiency, batch operation, effectively saved the human cost for clothing production enterprise, and greatly promoted production efficiency, applicable to clothing production, button's closing.

Description

Technical Field

[0001] The present utility model belongs to the field of garment manufacturing, and specifically relates to a button fastening device. Background Art

[0002] In the garment production process, the finishing procedure of finished sample garments before stacking, packaging and bagging is of critical importance. For garments with buttons such as shirts, the buttons must be fastened one by one first to ensure the flatness and good shape of the garments during storage and transportation. At present, this fastening operation usually relies entirely on manual work. Facing a huge number of shirts in large-scale production scenarios, the manual button fastening work is extremely tedious and boring, requiring a large amount of manpower and time, resulting in a significant reduction in production efficiency, and it has become one of the bottleneck links for optimizing the production process and reducing costs.

[0003] In response to the above problems, the prior art has proposed some auxiliary tools aimed at improving efficiency. For example, the Chinese utility model patent with publication number CN203913531U discloses a portable button fastening tool. This tool mainly includes a handle and a button hook arranged at its end. During operation, the button hook needs to pass through the buttonhole, then hook the button, and finally the handle is pulled to drive the button through the buttonhole, thereby completing the fastening action. Although such tools simplify the fastening action of a single button to a certain extent, their operation process still requires the operator to hold the tool for operation, cannot completely liberate both hands, and the efficiency improvement is limited. Contents of the Utility Model

[0004] To solve the above deficiencies existing in the prior art, the present utility model aims to provide a button fastening device, so as to achieve the purpose of no need for hand-holding and further improving the button fastening efficiency.

[0005] To achieve the above purpose, the technical solution adopted by the present utility model is as follows: a button fastening device, comprising a U-shaped member adapted to the size of a button, and further comprising a clamping portion for clamping on the side edge of an operation table, a height adjusting mechanism is adjustably arranged on the clamping portion, and the U-shaped member is detachably arranged on the height adjusting mechanism.

[0006] As a limitation of the present utility model, the clamping portion is in a "C" shape, comprising a first clamping surface for fitting the upper surface of the operation table, a second clamping surface for fitting the side surface of the operation table, and a third clamping surface parallel to the lower surface of the operation table, and a clamping knob for abutting against the lower surface of the operation table is threaded through the third clamping surface.

[0007] As a limitation of the present utility model, an abutting block is fixedly arranged on the side of the clamping knob facing the lower surface of the operation table, and the cross-sectional area of the abutting block is larger than that of the clamping knob.

[0008] As a limitation of the present utility model, a non-slip pad is fixedly arranged on the side of the abutting block facing the lower surface of the operation table.

[0009] As a limitation of this utility model: a handle is provided at the end of the clamping knob away from the abutment block.

[0010] As a limitation of this utility model: the height adjustment mechanism is disposed on the second clamping surface.

[0011] As a limitation of this utility model: the height adjustment mechanism includes a height adjustment rod, on which an elongated hole is provided along the height direction, and the height adjustment mechanism also includes a threaded fastener that passes through the elongated hole and is threadedly connected to the second clamping surface.

[0012] As a limitation of this utility model: the top of the height adjustment mechanism is fixedly provided with a mounting rod arranged in the horizontal direction, and the U-shaped part is detachably mounted on the mounting rod.

[0013] As a limitation of this utility model: a clamping plate is detachably provided on the mounting rod, and a threaded fastener that is threadedly connected to the mounting rod is passed through the clamping plate. A U-shaped piece is clamped between the clamping plate and the mounting rod.

[0014] As a limitation of this utility model: the clamping plate has serrated interlocking teeth on the side facing the U-shaped part.

[0015] By adopting the above technical solution, the beneficial effects achieved by this utility model compared with the prior art are as follows: (1) Completely frees hands and significantly improves the efficiency of single button fastening: The innovative clamping part securely clamps the U-shaped part (button hook) to the side of the operating table, eliminating the need for the operator to hold it, thus completely freeing their hands and allowing them to focus on and coordinate the positioning of the garment, the alignment of the button, and the fastening action. Compared with existing handheld tools, this design greatly simplifies the operation process and significantly improves the efficiency of single button fastening.

[0016] (2) Height adjustable design enhances the versatility and adaptability of the device: The clamping part supports the height adjustment function of the U-shaped part, which allows the device to be adjusted according to the operator's height, work habits and the position of buttons on different styles of shirts, greatly improving the versatility and ergonomics of the tool.

[0017] (3) Achieve batch fastening and greatly improve production efficiency: One or more U-shaped parts can be installed on one clamping part at the same time. This design supports the continuous completion of fastening operations of multiple buttons in one fixing, which is particularly suitable for production scenarios that require batch processing, thereby fundamentally and significantly improving the overall button fastening production efficiency and solving the bottleneck problem in large-scale production.

[0018] In summary, this utility model, through structural innovation, not only frees up hands and improves the convenience and comfort of operation, but also achieves efficient and batch operation through height adjustment and multi-part design. It effectively saves labor costs for garment manufacturing enterprises and greatly improves production efficiency. It is suitable for button fastening in garment production. Attached Figure Description

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0020] Figure 1 This is a three-dimensional structural diagram of Embodiment 1 of the present utility model; Figure 2 This is a three-dimensional structural diagram of Embodiment 2 of the present invention; In the figure: 1-U-shaped part, 2-clamping part, 21-first clamping surface, 22-second clamping surface, 23-third clamping surface, 3-clamping knob, 4-abutting block, 5-anti-slip pad, 6-handle, 7-height adjustment rod, 8-elongated hole, 9-threaded fastener, 10-mounting rod, 11-pressure plate, 12-threaded fastener, 13-engaging teeth. Detailed Implementation

[0021] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the button fastening device described herein is a preferred embodiment and is only used for illustration and explanation of the present invention, and does not constitute a limitation thereof.

[0022] The directional terms or positional relationships used in this utility model, such as "upper," "lower," and "height," are based on the positional relationships in the accompanying drawings of this utility model. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component must have a specific orientation, or that it must be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the content protected by this utility model.

[0023] Example 1 This implementation example Figure 1 As shown, a button fastening device includes a U-shaped part 1 adapted to the size of a button, and a clamping part 2 for clamping on the side of the worktable. The clamping part 2 is adjustablely provided with a height adjustment mechanism, and the U-shaped part 1 is detachably mounted on the height adjustment mechanism. Specifically, the clamping part 2 is "U"-shaped, including a first clamping surface 21 for adhering to the upper surface of the operating table, a second clamping surface 22 for adhering to the side of the operating table, and a third clamping surface 23 parallel to the lower surface of the operating table. The second clamping surface 22 is larger in height than the thickness of most of the operating table. The third clamping surface 23 has an internally threaded through hole through which the clamping knob 3, which abuts against the lower surface of the operating table, is threaded. An abutting block 4 is fixed on the side of the clamping knob 3 facing the lower surface of the operating table. The abutting block 4 is disc-shaped and has a cross-sectional area larger than that of the clamping knob 3, which increases the contact area and makes the clamping more stable. A circular anti-slip pad 5 made of rubber is fixed on the end (upper end) of the abutting block 4 facing the lower surface of the operating table. A handle 6 is provided on the end (lower end) of the clamping knob 3 away from the abutting block 4. When in use, the opening of the clamping part 2 is inserted into the side of the operating table, and the clamping knob 3 is rotated by the handle 6 to rotate the clamping knob 3 upward until the anti-slip pad 5 is pressed against the lower surface of the operating table, thus completing the installation of the clamping part 2.

[0024] A height adjustment mechanism is provided on the second clamping surface 22. Specifically, the height adjustment mechanism includes a height adjustment rod 7. In this embodiment, the height adjustment rod 7 is a square rod with a rectangular cross-section. An elongated hole 8 along the height direction is provided on the height adjustment rod 7. The height adjustment mechanism also includes a threaded fastener 9 that passes through the elongated hole 8 and is threadedly connected to the second clamping surface 22. Tightening the threaded fastener 9 causes it to abut against the height adjustment rod 7, clamping the height adjustment rod 7 between the threaded fastener 9 and the second clamping surface 22, thereby fixing the setting height of the U-shaped part 1. Loosening the threaded fastener 9 allows the height adjustment rod 7 to move through the elongated hole 8, thereby adjusting the setting height of the U-shaped part 1 according to production needs. In this embodiment, the threaded fastener 9 is a bolt. In other embodiments, a through hole can be directly provided on the second clamping surface 22, and the threaded fastener 9 can be replaced by a combination of a bolt and a nut, so that the bolt and nut together clamp the second clamping surface 22 and the height adjustment rod 7.

[0025] A horizontally oriented mounting rod 10 is fixed to the top of the height adjustment mechanism, and a U-shaped component 1 is detachably mounted on the mounting rod 10. Specifically, the mounting rod 10 is welded horizontally to the top of the height adjustment rod 7. A clamping plate 11 is detachably mounted on the mounting rod 10. The two ends of the longitudinal section of the clamping plate 11 extend toward the mounting rod 10, forming a "U" shape. The mounting rod 10 has several threaded through holes, and a threaded fastener 12 that is threadedly connected to the mounting rod 10 passes through the clamping plate 11. The U-shaped component 1 is clamped between the clamping plate 11 and the mounting rod 10. Tightening the threaded fastener 12 clamps and fixes the mounting rod 10 and the clamping plate 11, while loosening the threaded fastener 12 allows the U-shaped component 1 to be replaced. In this embodiment, the threaded fastener 12 is a bolt. In other embodiments, through holes can be directly made in the mounting rod 10 and the clamping plate 11, replacing the threaded fastener 12 with a combination of bolt and nut, so that the bolt and nut together clamp the mounting rod 10 and the clamping plate 11. Furthermore, the end of the clamping plate 11 extending towards the mounting rod 10 has serrated teeth 13, which can improve the clamping effect and make the U-shaped part 1 more securely fixed. In other embodiments, the shape and size of the teeth 13 can be adjusted as needed.

[0026] In this embodiment, the U-shaped component 1 is the button hook of the button fastening tool in the prior art. It has a U-shaped structure, the width of the U-shaped component 1 is adapted to the button to be fastened, and it has a certain elasticity in the width direction.

[0027] When using this embodiment, the clamping part 2 is fixed to the side of the operating table, and the height of the U-shaped part 1 is adjusted. During operation, first, the buttonhole of the garment is threaded through the U-shaped part 1, then the button is threaded through the U-shaped part 1, and then the buttonhole is pulled out. During the pulling out process, the button is kept threaded through the U-shaped part 1 to achieve button fastening.

[0028] Example 2 This implementation example Figure 2 As shown, this is a button fastening device. The structure of this embodiment is generally the same as that of embodiment 1. The difference is that the mounting rod 10 in this embodiment has a longer extension dimension in the horizontal direction, and several threaded holes are opened at equal intervals in the length direction of the mounting rod 10, so that two or more clamping pieces 11 can be installed on one mounting rod 10, and the distance between the two clamping pieces 11 can be adjusted as needed, so that multiple U-shaped pieces 1 can be installed on one button fastening device. With this setting, two or more buttons can be fastened at one time.

[0029] The usage method of this embodiment refers to that of embodiment 1. It should be noted that multiple buttons can be fastened by the structure in embodiment 2, multiple buttons can be fastened by setting multiple structures of embodiment 1 on the side of the worktable, and multiple buttons can be fastened by setting a combination of several embodiments 1 and embodiment 2 on the side of the worktable.

Claims

1. A button fastening device, comprising a U-shaped component adapted to the size of a button, characterized in that: It further comprises a clamping portion for clamping on the side edge of an operating table, a height adjusting mechanism is adjustably disposed on the clamping portion, and a U-shaped member is detachably disposed on the height adjusting mechanism.

2. The button fastening device according to claim 1, characterized in that: The clamping portion is shaped like a "concave", and comprises a first clamping surface for fitting the upper surface of the operating table, a second clamping surface for fitting the side surface of the operating table, and a third clamping surface parallel to the lower surface of the operating table. A clamping knob for abutting against the lower surface of the operating table is threaded through the third clamping surface.

3. The button fastening device according to claim 2, characterized in that: An abutting block is fixedly disposed on the side of the clamping knob facing the lower surface of the operating table, and the cross-sectional area of the abutting block is larger than the cross-sectional area of the clamping knob.

4. The button fastening device according to claim 3, characterized in that: A non-slip pad is fixedly disposed on the side of the abutting block facing the lower surface of the operating table.

5. The button fastening device according to claim 4, characterized in that: A handle is disposed at the end of the clamping knob away from the abutting block.

6. The button fastening device according to any one of claims 2 to 5, characterized in that: The height adjusting mechanism is disposed on the second clamping surface.

7. The button fastening device according to claim 6, characterized in that: The height adjusting mechanism comprises a height adjusting rod, the height adjusting rod is provided with a long hole extending along the height direction, and the height adjusting mechanism further comprises a threaded fastener that penetrates through the long hole and is threadedly connected to the second clamping surface.

8. The button fastening device according to claim 6, characterized in that: A horizontally disposed mounting rod is fixedly arranged at the top end of the height adjusting mechanism, and the U-shaped member is detachably disposed on the mounting rod.

9. The button fastening device according to claim 8, characterized in that: A pressing piece is detachably disposed on the mounting rod, a threaded fastener threadedly connected with the mounting rod is arranged to pass through the pressing piece, and the U-shaped member is clamped between the pressing piece and the mounting rod.

10. The button fastening device according to claim 9, characterized in that: Serrated engaging teeth are formed on the side of the pressing piece facing the U-shaped member.

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