Adjustable spacing terminal and wire quick assembly clamp
Patent Information
- Application Number
- CN202522334141.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-04
- Publication Date
- 2026-09-22
- Estimated Expiration
- 2035-11-04
AI Technical Summary
现有端子在进行多根导线的连接时需要用到一种快速夹具辅助安装，然而现有辅助夹具无法进行导线插装的间距调节，这使得组装夹具的使用过程中，当端子规格变化时需更换整套夹具，无法通过简单调整适应不同产品型号，基于现有的技术不足，本实用新型设计了一种可调节间距的端子与导线快速组装夹具
1、该一种可调节间距的端子与导线快速组装夹具，通过调节结构，装置使用的过程中需要调节线规的间距时，通过转动双向螺杆，可使两个螺纹板带动调节板上下水平移动，由于限位柱套在套槽的内部，在调节板上下移动时，推动限位柱使移动板在滑杆外表面等距水平移动，由此可调整两侧多个线规的间距，进而达到了具备装置间距可调的目的，提高了装置的使用灵活性；
Smart Images
Figure CN224780407U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of terminal technology, specifically to a quick assembly fixture for terminals and wires with adjustable spacing. Background Technology
[0002] Terminals are wiring ends used in electrical connections to transmit electrical signals or conduct electricity, commonly found in the connection of batteries, wires, and equipment. They can be classified by structure into single-hole, double-hole, socket, and hook types, and are made of materials including copper, aluminum, iron, and their alloy plating (such as silver-plated copper and zinc-plated copper). Their core function is to achieve circuit connection, ensuring stability through screw fixing, welding, or crimping processes. They are widely used in home appliances, automobiles, power equipment, and new energy fields. When connecting multiple wires, existing terminals require a quick clamp for installation. However, existing auxiliary clamps cannot adjust the spacing of wire insertion. This means that when the terminal specifications change, the entire clamp needs to be replaced, and it cannot be easily adjusted to adapt to different product models. Based on the shortcomings of existing technology, this utility model designs a quick assembly clamp for terminals and wires with adjustable spacing. Utility Model Content
[0003] To address the shortcomings of existing technologies, this utility model provides a quick assembly fixture for terminals and wires with adjustable spacing, which has the advantage of adjustable auxiliary fixture spacing.
[0004] This utility model provides the following technical solution: a quick assembly fixture for terminals and wires with adjustable spacing, including a clamping structure. The clamping structure includes a fixed plate, and an adjustment structure is fixedly installed on the outer surface of the fixed plate. The adjustment structure includes two connecting plates, a bidirectional screw is rotatably installed between the two connecting plates, threaded plates are symmetrically threaded on both sides of the outer surface of the bidirectional screw, a slide rod is fixedly installed between the two connecting plates, movable plates are symmetrically slidably installed on the outer surfaces of the slide rods on both sides, an adjustment plate is fixedly installed on one side of the outer surface of multiple movable plates, a wire gauge is fixedly installed at the end of the multiple movable plates, an adjustment plate is fixedly installed at one end of the threaded plates on both sides, and multiple sleeve grooves are opened on the outer surfaces of the two adjustment plates, and the multiple sleeve grooves are sleeved outside the limiting post.
[0005] As a preferred embodiment of this utility model, sliding grooves are provided on both sides of the outer surface of the fixing plate, and two springs are fixedly installed on both sides of the inner surface of the fixing plate.
[0006] As a preferred embodiment of this utility model, a sliding plate is fixedly installed at the ends of the springs on both sides, and a pressing plate is fixedly installed on the outer surface of the two sliding plates.
[0007] As a preferred embodiment of this utility model, the two push plates are slidably connected to the sliding groove.
[0008] As a preferred embodiment of this utility model, connecting rods are fixedly installed on the outer surfaces of the two slide plates, and the two connecting rods are movably connected to the fixed plate.
[0009] As a preferred embodiment of this utility model, clamping plates are fixedly installed at the ends of the connecting rods on both sides, and anti-slip pads are fixedly installed at the ends of the two clamping plates.
[0010] Compared with the prior art, the present invention has the following beneficial effects: 1. This adjustable-spacing terminal and wire quick assembly fixture, through its adjustable structure, allows for adjustment of wire gauge spacing during device use. By rotating the bidirectional screw, two threaded plates can drive the adjusting plate to move horizontally up and down. Since the limiting post is fitted inside the sleeve groove, when the adjusting plate moves up and down, it pushes the limiting post to make the moving plate move horizontally at equal intervals on the outer surface of the slide rod. This allows for adjustment of the spacing of multiple wire gauges on both sides, thereby achieving the purpose of adjustable device spacing and improving the flexibility of device use. 2. This adjustable-spacing terminal and wire quick assembly clamp, through the clamping structure, when the device is in use, by simultaneously pulling the push plate outward, the two sliding plates can stretch the spring outward. At this time, the two clamping plates expand outward, and the anti-slip pad covers the outside of the terminal. At this time, releasing the push plate can release the spring and reset it, thereby allowing the anti-slip pad to retract inward, thus fixing the clamping structure to the outer surface of the terminal. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the appearance and structure of this utility model; Figure 2 This is a schematic diagram of the adjustment structure of this utility model; Figure 3 This is a schematic diagram of the threaded plate structure of this utility model; Figure 4 This is a schematic diagram of the bidirectional screw structure of this utility model; Figure 5 This is a schematic diagram of the clamping structure of this utility model.
[0012] In the diagram: 1. Clamping structure; 101. Fixing plate; 102. Sliding groove; 103. Spring; 104. Slide plate; 105. Connecting rod; 106. Clamping plate; 107. Anti-slip pad; 108. Press plate; 2. Adjustment structure; 21. Connecting plate; 22. Threaded plate; 23. Two-way screw; 24. Slide rod; 25. Moving plate; 26. Limiting post; 27. Adjusting plate; 28. Sleeve groove; 29. Wire gauge. Detailed Implementation
[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0014] Please see Figure 1-5 An adjustable-spacing terminal and wire quick assembly fixture includes a clamping structure 1, which includes a fixed plate 101. An adjustment structure 2 is fixedly installed on the outer surface of the fixed plate 101. The adjustment structure 2 includes two connecting plates 21, a bidirectional screw 23 is rotatably installed between the two connecting plates 21, threaded plates 22 are symmetrically threaded on both sides of the outer surface of the bidirectional screw 23, a slide rod 24 is fixedly installed between the two connecting plates 21, movable plates 25 are symmetrically slidably installed on the outer surface of the slide rods 24 on both sides, an adjustment plate 27 is fixedly installed on one side of the outer surface of the multiple movable plates 25, a wire gauge 29 is fixedly installed at the end of the multiple movable plates 25, an adjustment plate 27 is fixedly installed at one end of the threaded plates 22 on both sides, and multiple sleeve grooves 28 are opened on the outer surface of the two adjustment plates 27, which are fitted outside the limiting post 26.
[0015] Please see Figure 2-5 The fixed plate 101 has sliding grooves 102 on both sides of its outer surface, and two springs 103 are fixedly installed on both sides of its interior. Slide plates 104 are fixedly installed at the ends of the springs 103, and pressing plates 108 are fixedly installed on the outer surfaces of the two slide plates 104. The two pressing plates 108 are slidably connected to the sliding grooves 102. Connecting rods 105 are fixedly installed on the outer surfaces of the two slide plates 104, and the two connecting rods 105 are movably connected to the fixed plate 101. Clamping plates 106 are fixedly installed at the ends of the connecting rods 105, and anti-slip pads 107 are fixedly installed at the ends of the clamping plates 106.
[0016] When the device is in use, by simultaneously pulling the push plate 108 outward, the two slide plates 104 can stretch the spring 103 outward, and the two clamping plates 106 expand outward. At this time, the anti-slip pad 107 covers the outside of the terminal. When the push plate 108 is released, the spring 103 can be released and reset, so that the anti-slip pad 107 can be contracted inward, thereby fixing the clamping structure 1 to the outer surface of the terminal.
[0017] Working principle: When an adjustable-spacing terminal and wire quick assembly fixture is used, firstly, by simultaneously pulling the push plate 108 outward, the two sliding plates 104 stretch the spring 103 outward, and the two clamping plates 106 expand outward, covering the anti-slip pad 107 on the outside of the terminal. Then, releasing the push plate 108 allows the spring 103 to release its force and reset, thereby allowing the anti-slip pad 107 to retract inward, thus fixing the clamping structure 1 to the outer surface of the terminal. When fixing the wire, the wire is fixed in the terminal by passing it through the wire gauge 29. When it is necessary to adjust the spacing of the wire gauge 29, by rotating the bidirectional screw 23, the two threaded plates 22 can drive the adjusting plate 27 to move up and down horizontally. Since the limiting post 26 is fitted inside the sleeve groove 28, when the adjusting plate 27 moves up and down, it pushes the limiting post 26 to make the moving plate 25 move horizontally at equal intervals on the outer surface of the slide rod 24, thereby adjusting the spacing of multiple wire gauges 29 on both sides.
[0018] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A quick-assembly fixture for terminals and wires with adjustable spacing, comprising a clamping structure (1), characterized in that: The clamping structure (1) includes a fixing plate (101), and an adjustment structure (2) is fixedly installed on the outer surface of the fixing plate (101). The adjustment structure (2) includes two connecting plates (21), a bidirectional screw (23) is rotatably installed between the two connecting plates (21), threaded plates (22) are symmetrically threaded on both sides of the outer surface of the bidirectional screw (23), a slide rod (24) is fixedly installed between the two connecting plates (21), a movable plate (25) is symmetrically slidably installed on the outer surface of the slide rod (24) on both sides, an adjustment plate (27) is fixedly installed on one side of the outer surface of multiple movable plates (25), a wire gauge (29) is fixedly installed at the end of multiple movable plates (25), an adjustment plate (27) is fixedly installed at one end of the threaded plate (22) on both sides, and multiple sleeve grooves (28) are opened on the outer surface of the two adjustment plates (27), and the multiple sleeve grooves (28) are sleeved on the outside of the limiting post (26).
2. The adjustable-spacing terminal and wire quick assembly fixture according to claim 1, characterized in that: The outer surface of the fixing plate (101) is provided with sliding grooves (102) on both sides, and two springs (103) are fixedly installed on both sides of the inner surface of the fixing plate (101).
3. The adjustable-spacing terminal and wire quick assembly fixture according to claim 2, characterized in that: Slide plates (104) are fixedly installed at the ends of the springs (103) on both sides, and push plates (108) are fixedly installed on the outer surfaces of the two slide plates (104).
4. The adjustable-spacing terminal and wire quick assembly fixture according to claim 3, characterized in that: The two push plates (108) are slidably connected to the sliding groove (102).
5. The adjustable-spacing terminal and wire quick assembly fixture according to claim 3, characterized in that: Connecting rods (105) are fixedly installed on the outer surfaces of the two sliding plates (104), and the two connecting rods (105) are movably connected to the fixed plate (101).
6. The adjustable-spacing terminal and wire quick assembly fixture according to claim 5, characterized in that: Clamping plates (106) are fixedly installed at the ends of the connecting rods (105) on both sides, and anti-slip pads (107) are fixedly installed at the ends of the two clamping plates (106).