Novel copper clip

Abstract

The utility model relates to the technical field of circuit board manufacturing, and discloses a novel copper clip, which comprises a clip body, a T-shaped plate is slidably connected in the clip body, one end of the T-shaped plate is fixedly connected with a circular ring, one end of the T-shaped plate is provided with a spring, one end of the spring is fixedly connected with the circular ring, and the other end of the spring is provided with a spring. A rotating rod is rotatably connected to the side wall of the T-shaped plate, a rotating plate is rotatably connected to one end of the rotating rod, a sector is fixedly connected to the side wall of the rotating plate, a rack is slidably connected to the interior of the clamp body, the sector is meshed with the rack, a sliding groove is formed in the clamp body, and the side wall of the rack is slidably connected to the interior of the sliding groove. According to the copper clamp, through the cooperation of the structures such as the gear sector, the rack and the T-shaped plate, the copper clamp can meet the clamping requirements of different specifications or sizes, and the risk that the clamp body hurts people or damages objects is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of circuit board manufacturing, in particular to a novel copper clip. Background Art

[0002] In the electronic manufacturing process, copper clips can be used to fix circuit boards, connect wires, or clamp electronic components to ensure their stability and accuracy during the manufacturing process. In scientific research laboratories, copper clips are also needed to clamp or fix experimental equipment, reagent bottles, or experimental samples to maintain the stability and accuracy of experimental conditions. Copper clips are also often used as stationery, such as bookmarks, files, folders, etc., to help people organize and manage files and keep the desktop clean and tidy. In home DIY production, copper clips can be used to fix workpieces, clamp materials, or be used as supports and connecting parts to help realize various handmade projects.

[0003] The clamp body generally adopts a U-shaped design with clamping mouths at both ends, which are used to clamp the target object. The clamp mouth is opened, the target object is placed in the clamp mouth, and then the clamp is released. The clamp mouth will automatically shrink and clamp the target object. The clamp mouth design usually has a certain degree of elasticity. The clamp can adapt to objects of different sizes and shapes and can provide a certain degree of clamping force. Due to the reasonable structural design of the copper clamp, the clamp mouth part can firmly clamp the object to ensure that it is not easy to slip or loosen, thereby achieving the fixing effect of the object.

[0004] However, traditional clips use springs to control the clamping jaws, and the springs are placed horizontally between the two clamping jaws, which results in a limited scope of application and may not be able to meet the clamping requirements of objects of specific shapes or sizes. Clips usually use springs to provide clamping force. Long-term or frequent use may cause the springs to lose elasticity, reduce the clamping force, or even break, resulting in clip failure. Some traditional clips use teeth for the clamping jaws, which may pose a risk of clamping people or damaging items when used. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a new type of copper clip, which aims to improve the fixation of the clamp shape. It has a limited scope of application and may not meet the clamping needs of objects of specific shapes or sizes. Some traditional clips use teeth at the clamp, which may pose a risk of clamping people or damaging objects when used.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a new type of copper clip, including a clip body, a T-shaped plate is slidably connected inside the clip body, one end of the T-shaped plate is fixedly connected to a ring, one end of the T-shaped plate is provided with a spring, one end of the spring is fixedly connected to the ring, the side wall of the T-shaped plate is rotatably connected to a rotating rod, one end of the rotating rod is rotatably connected to a rotating plate, the side wall of the rotating plate is fixedly connected to a gear fan, the clip body is slidably connected to a rack, the gear fan is meshed with the rack, a sliding groove is opened inside the clip body, the side wall of the rack is slidably connected to the inside of the sliding groove, one end of the rack is fixedly connected to a clamping plate, the side wall of the clamping plate is fixedly connected to a clamping pad, and the clip body is provided with a fixing component.

[0007] Furthermore, the fixing assembly includes a protrusion, and the protrusion is slidably connected to the side wall of the clamping body.

[0008] Furthermore, a fixing block is fixedly connected to the top of the protrusion.

[0009] Furthermore, a groove is provided on a side wall of the fixing block, and a fixing slot is provided inside the groove.

[0010] Furthermore, a concave block is slidably connected to the side wall of the fixing block.

[0011] Furthermore, a convex rod is fixedly connected to the inner wall of the concave block.

[0012] Furthermore, a sliding rod is slidably connected inside the concave block.

[0013] Furthermore, a stopper is fixedly connected to one end of the sliding rod.

[0014] The utility model has the following beneficial effects:

[0015] In the utility model, firstly, the circular ring is pressed downward, thereby pushing the T-plate to move. Since the rotating rod and the rotating plate cooperate with each other, the gear fan is driven to move. Since the gear fan is meshed with the rack, the clamping plate is pushed to move, and then the clamping pad is driven to move, thereby achieving the effect of fixing objects of different specifications or sizes. Due to the presence of the clamping pad, the risk of the clamp injuring people or damaging objects is reduced.

[0016] In the utility model, when the clips need to be spliced, the concave block of one of the clips is first aligned with the convex block of the other clip, and the convex block is pushed toward the concave block, so that the groove of the fixing block is aligned with the convex rod of the concave block, and then the sliding rod is given downward pressure, and the blocking block pushes the sliding rod to continue to slide downward. Since the sliding rod is in the fixing groove, the fixing effect is achieved, and then the splicing between the two clips is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1A three-dimensional diagram of a novel copper clip proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the T-shaped plate structure of a new type of copper clip proposed by the utility model;

[0019] Figure 3 The utility model is a schematic diagram of a protrusion structure of a novel copper clip.

[0020] Legend:

[0021] 1. Clamp body; 2. Ring; 3. Spring; 4. T-plate; 5. Rotating rod; 6. Rotating plate; 7. Tooth fan; 8. Rack; 9. Slide groove; 10. Clamp plate; 11. Clamp pad; 12. Concave block; 13. Protrusion; 14. Protruding rod; 15. Fixed groove; 16. Sliding rod; 17. Stopper; 18. Recess; 19. Fixed block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a new copper clip, including a clip body 1, a T-plate 4 is slidably connected inside the clip body 1, a circular ring 2 is fixedly connected to one end of the T-plate 4, a spring 3 is sleeved on one end of the outer wall of the T-plate 4, and the other end of the spring 3 is fixedly connected to the circular ring 2, the side wall of the T-plate 4 is rotatably connected to a rotating rod 5, one end of the rotating rod 5 is rotatably connected to a rotating plate 6, a gear fan 7 is fixedly connected to the side wall of the rotating plate 6, a rack 8 is slidably connected to the inside of the clip body 1, the gear fan 7 is meshed with the rack 8, a slide groove 9 is opened inside the clip body 1, the side wall of the rack 8 is slidably connected to the inside of the slide groove 9, a clamping plate 10 is fixedly connected to one end of the rack 8, a clamping pad 11 is fixedly connected to the side wall of the clamping plate 10, and the clip body 1 is provided with a fixing component.

[0024] Specifically, by applying pressure downward to the circular ring 2, the T-plate 4 is driven to move downward. Due to the interconnection between the T-plate 4, the rotating rod 5 and the rotating plate 6, the rotating plate 6 is moved and its inclination angle is changed. This causes the gear fan 7 to move, because the gear fan 7 and the rotating plate 6 are meshed with each other. In this process, due to the interaction between the gear fan 7 and the rack 8, the rack 8 is further pushed to move along the slide groove 9. At the same time, the rack 8 is restricted by the slide groove 9. As the rack 8 moves, the clamp 10 is driven to move, and further drives the movement of the clamp pad 11. Finally, the object is firmly fixed by the spring 3, so that the clamp can adapt to objects of different sizes and specifications, avoiding the risk of the clamp injuring people and damaging objects.

[0025] Reference Figure 3 The fixing component includes a protrusion 13, which is slidably connected to the side wall of the clamp body 1, a fixing block 19 is fixedly connected to the top of the protrusion 13, a groove 18 is provided on the side wall of the fixing block 19, a fixing groove 15 is provided inside the groove 18, a concave block 12 is slidably connected to the side wall of the fixing block 19, a protruding rod 14 is fixedly connected to the inner wall of the concave block 12, a sliding rod 16 is slidably connected to the inside of the concave block 12, and a stopper 17 is fixedly connected to one end of the sliding rod 16.

[0026] Specifically, when the clips need to be spliced, first ensure that the convex block 13 of one clip is aligned with the concave block 12 of the other clip. Thus, the concave block 12 is pushed to move toward the convex block 13. In this process, it is necessary to ensure that the groove 18 on the side wall of the fixing block 19 is aligned with the convex rod 14. Then, the convex block 13 and the concave block 12 are merged together, and the downward pressure is applied to the stopper 17, thereby activating the sliding action of the slide bar 16 in the fixing groove 15, thereby ensuring the stable fixation of the convex block 13 and the concave block 12, and then completing the splicing between the two clips.

[0027] Working principle: by giving downward pressure to the ring 2, the T-plate 4 is driven to move downward. Due to the connection between the rotating rod 5, the rotating plate 6 and the T-plate 4, the rotating plate 6 is driven to move and change the inclination angle, thereby driving the gear fan 7 to move. In this process, since the gear fan 7 and the rack 8 are meshed with each other, the rotating plate 6 and the gear fan 7 cooperate with each other. In view of the restriction of the slide groove 9 on the rack 8, the rack 8 is driven to move along the slide groove 9, thereby driving the clamping plate 10 to move, and then driving the clamping pad 11 to move. Finally, the object is fixed by the spring 3, thereby achieving the clamping. The clamp can adapt to items of different sizes and specifications, avoiding the risk of the clamp injuring people and damaging items. When the clips need to be spliced, the convex block 13 of one of the clips needs to be aligned with the concave block 12 of the other clip, and the concave block 12 needs to be pushed toward the convex block 13. During this process, the groove 18 on the side wall of the fixing block 19 needs to be aligned with the convex rod 14, so that the convex block 13 and the concave block 12 are merged, and the stopper 17 is given downward pressure, thereby driving the sliding rod 16 to slide in the fixing groove 15, so as to fix the convex block 13 and the concave block 12, and then complete the splicing between the two clips.

[0028] 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 novel copper clip, comprising a clip body (1), characterized in that: The clamp body (1) is slidably connected to a T-shaped plate (4) inside, one end of the T-shaped plate (4) is fixedly connected to a circular ring (2), one end of the outer wall of the T-shaped plate (4) is sleeved with a spring (3), the other end of the spring (3) is fixedly connected to the circular ring (2), the side wall of the T-shaped plate (4) is rotatably connected to a rotating rod (5), one end of the rotating rod (5) is rotatably connected to a rotating plate (6), the side wall of the rotating plate (6) is fixedly connected to a toothed fan (7), the clamp body (1) is slidably connected to a rack (8), the toothed fan (7) is meshed with the rack (8), a sliding groove (9) is provided inside the clamp body (1), the side wall of the rack (8) is slidably connected inside the sliding groove (9), one end of the rack (8) is fixedly connected to a clamp (10), the side wall of the clamp (10) is fixedly connected to a clamping pad (11), and the clamp body (1) is provided with a fixing component.

2. A novel copper clip according to claim 1, characterized in that: The fixing assembly comprises a protrusion (13), and the protrusion (13) is slidably connected to the side wall of the clamp body (1).

3. A novel copper clip according to claim 2, characterized in that: A fixing block (19) is fixedly connected to the top of the protrusion (13).

4. A novel copper clip according to claim 3, characterized in that: A groove (18) is provided on the side wall of the fixing block (19), and a fixing groove (15) is provided inside the groove (18).

5. A novel copper clip according to claim 4, characterized in that: The side wall of the fixed block (19) is slidably connected with a concave block (12).

6. A novel copper clip according to claim 5, characterized in that: A convex rod (14) is fixedly connected to the inner wall of the concave block (12).

7. A novel copper clip according to claim 6, characterized in that: A sliding rod (16) is slidably connected inside the concave block (12).

8. A novel copper clip according to claim 7, characterized in that: One end of the sliding rod (16) is fixedly connected to a stopper (17).

Images