Wiring fixing device
Through the design of the rotating device and the moving device, the problem of the wiring fixing device loosening after plugging is solved, the firmness and convenience of the connection are achieved, and the stability of the wiring and the convenience of separation are enhanced.
Patent Information
- Application Number
- CN202422581892.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-25
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-10-25
AI Technical Summary
The existing wiring fixtures are prone to loosening of the fixing end and the connecting end due to external force after being plugged in, resulting in insufficient connection firmness and causing the connecting wire to fall off.
The rotating device and the moving device are used, and the design of the limit plate and the handle can realize the limitation and separation of the connection end, thereby enhancing the firmness and convenience of the connection.
It effectively prevents the connecting wire from loosening due to external force after plugging in, and facilitates the quick separation of the fixed end and the connecting end, thereby improving the firmness of the connection and the convenience of operation.
Smart Images
Figure CN223334139U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fixing brackets, in particular to a wiring fixing device. Background Art
[0002] Terminal blocks are accessories that perform important functions such as connection and current carrying.
[0003] A conventional wiring fixture in the prior art completes wiring through a fixed end and a wiring end. Therefore, after plugging in, the entire fixed end and the connecting end may become loose due to external force, resulting in insufficient connection firmness and causing the connection line to fall off. Utility Model Content
[0004] The purpose of the utility model is to solve the problem that a traditional wiring fixing device in the prior art is used to complete the wiring of the circuit board through the fixed end and the wiring end. Therefore, after plugging in, the entire fixed end and the connecting end are easily loosened due to external force, the connection is not firm enough, and the connecting line falls off. A wiring fixing device is proposed.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a wiring fixing device, comprising a fixed end, a connecting end and a connecting wire, a rotating device is provided on one side of the fixed end, and the rotating device includes a fixing plate, one side of the fixing plate is fixedly connected to the fixed end, both ends of the fixing plate are fixedly connected to a fixing rod, the arc surface of the fixing rod is rotatably connected to a rotating cylinder, the arc surface of the rotating cylinder is fixedly connected to a square rod, one side of the two square rods is fixedly connected to a limiting plate, one side of the limiting plate is slidably connected to the connecting end, one side of the limiting plate is fixedly connected to a limiting frame, and the inner side of the limiting frame is slidably connected to a movable plate, one end of the movable plate is fixedly connected to two telescopic rods, one end of the two telescopic rods is fixedly connected to a support plate, and one side of the support plate is fixedly connected to the fixed end.
[0006] The effect achieved by the above components is that the square rod moves around the rotating cylinder, driving the limit plate to move away from or close to the connection end.
[0007] Preferably, a connecting plate is fixedly connected to one side of the movable plate.
[0008] The effect achieved by the above components is that the movement of the connecting plate drives the movement of the movable plate.
[0009] Preferably, a round rod is fixedly connected to one side of the connecting plate, and the arc surface of the round rod is slidably connected to the supporting plate.
[0010] The effect achieved by the above components is that the movement of the connecting plate drives the round rod to slide on the supporting plate.
[0011] Preferably, the arc surface of the round rod is sleeved with a spring, and both ends of the spring are fixedly connected to the connecting plate and the supporting plate respectively.
[0012] The effect achieved by the above components is that the round rod prevents the spring from deforming during the stretching or contraction process.
[0013] Preferably, a moving device is provided on one side of the connecting end, and the moving device includes two fixed blocks, one side of the two fixed blocks is fixedly connected to the connecting end, and one end of the fixed block is fixedly connected to a fixed cylinder.
[0014] The effects achieved by the above components are: achieving the fixing effect of the fixing cylinder and the fixing block.
[0015] Preferably, a handle is slidably connected inside the two fixing cylinders, and the cross section of the handle is "U"-shaped.
[0016] The effect achieved by the above components is that the handle moves and slides in the fixed cylinder.
[0017] Preferably, the arc surface of the handle is fixedly connected to an anti-slip cover, and the anti-slip cover is made of rubber.
[0018] The effect achieved by the above components is: the anti-slip sleeve increases the friction force.
[0019] Preferably, both ends of the handle are fixedly connected with a horizontal plate.
[0020] The effect achieved by the above components is that the movement of the handle drives the movement of the horizontal plate.
[0021] Preferably, two rubber rings are fixedly connected to one side of the transverse plate.
[0022] The effects achieved by the above components are: achieving the effect of fixing the rubber ring and the transverse plate.
[0023] In summary, the beneficial effects of the present invention are as follows:
[0024] In the utility model, when it is necessary to prevent the connection line from loosening after the connection is completed, the limit plate moves toward the connection end and contacts the connection end, so that the connection end can be limited. The rotation device solves the problem of a traditional wiring fixing device. When the circuit board is wired, the wiring is completed through the fixed end and the wiring end. Therefore, after the connection is completed, it is easy for the entire fixed end and the connection end to loosen due to external force, and the connection is not firm enough, which causes the connection line to fall off.
[0025] In the utility model, when the connecting line needs to be replaced, the handle is moved to the maximum limit through the movable device, and the pulling force can be continuously applied to the handle, so that the connecting end and the fixed end can be quickly separated. The movable device solves the problem of a traditional wiring fixing device that is inconvenient to separate the fixed end and the connecting end when separating the fixed end because there is no fulcrum outside the connecting end. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0027] Figure 2 This is a schematic structural diagram of the rotating structure of the utility model;
[0028] Figure 3 This is a schematic diagram of the partial structure of the rotating structure of the utility model;
[0029] Figure 4 It is a structural diagram of the mobile structure of the utility model.
[0030] Legend: 1. Fixed end; 2. Rotating device; 201. Fixed plate; 202. Fixed rod; 203. Rotating cylinder; 204. Square rod; 205. Limit plate; 206. Limit frame; 207. Moving plate; 208. Connecting plate; 209. Round rod; 210. Spring; 211. Telescopic rod; 212. Support plate; 3. Moving device; 31. Fixed block; 32. Fixed cylinder; 33. Handle; 34. Anti-slip sleeve; 35. Rubber ring; 36. Horizontal plate; 4. Connecting end; 5. Connecting line. DETAILED DESCRIPTION
[0031] Reference Figure 1 As shown, the utility model provides a technical solution: a wiring fixing device, comprising a fixed end 1, a connecting end 4 and a connecting line 5, a rotating device 2 is provided on one side of the fixed end 1, and a moving device 3 is provided on one side of the connecting end 4.
[0032] The specific configuration and functions of the rotating device 2 and the moving device 3 will be described in detail below.
[0033] Reference Figure 2 and Figure 3As shown, in this embodiment, the rotating device 2 includes a fixed plate 201, one side of which is fixedly connected to the fixed end 1, and both ends of the fixed plate 201 are fixedly connected to fixed rods 202. The arc surface of the fixed rod 202 is rotatably connected to the rotating cylinder 203, and the arc surface of the rotating cylinder 203 is fixedly connected to the square rod 204. One side of the two square rods 204 is fixedly connected to a limit plate 205, and one side of the limit plate 205 is slidably connected to the connecting end 4. One side of the limit plate 205 is fixedly connected to a limit frame 206, and the inner side of the limit frame 206 is slidably connected to a movable plate 207. One end of the movable plate 207 is fixedly connected to two telescopic rods 211, and one end of the two telescopic rods 211 is fixedly connected to a support plate 212, and one side of the support plate 212 is fixedly connected to the fixed end 1. The square rods 204 rotate about the rotating cylinder 203, driving the limit plates 205 to move away from or toward the connecting end 4. A connecting plate 208 is fixedly connected to one side of the movable plate 207. The movement of the connecting plate 208 drives the movement of the movable plate 207. A round rod 209 is fixedly connected to one side of the connecting plate 208. The arcuate surface of the round rod 209 is slidably connected to the support plate 212. The movement of the connecting plate 208 drives the round rod 209 to slide on the support plate 212. A spring 210 is sleeved on the arcuate surface of the round rod 209. The ends of the spring 210 are fixedly connected to the connecting plate 208 and the support plate 212, respectively. The round rod 209 prevents the spring 210 from deforming during extension or contraction.
[0034] Reference Figure 4 As shown, in this embodiment: the moving device 3 includes two fixed blocks 31, one side of the two fixed blocks 31 is fixedly connected to the connecting end 4, and one end of the fixed block 31 is fixedly connected to a fixed cylinder 32. The effect of fixing the fixed cylinder 32 and the fixed block 31 is achieved. The two fixed cylinders 32 are internally slidably connected with a handle 33, and the cross-section of the handle 33 is "U"-shaped. The effect of the handle 33 moving and sliding inside the fixed cylinder 32 is achieved. The arc surface of the handle 33 is fixedly connected with an anti-slip sleeve 34, and the anti-slip sleeve 34 is rubber. The effect of the anti-slip sleeve 34 increasing the friction force is achieved. The two ends of the handle 33 are fixedly connected to a cross plate 36. The effect of the handle 33 moving and driving the cross plate 36 to move is achieved. Two rubber rings 35 are fixedly connected to one side of the cross plate 36. The effect of fixing the rubber ring 35 and the cross plate 36 is achieved.
[0035] Working principle: Through the rotating device 2, when it is necessary to prevent the connecting wire 5 from loosening after the wiring is completed, the operator first installs the fixed end 1 and the circuit board, and then assembles the connecting wire 5 and the connecting end 4, so that the connecting end 4 and the fixed end 1 are plugged in, and the square rod 204 moves and rotates around the rotating cylinder 203, driving the limit plate 205 to move in the direction close to the connecting end 4. After the limit plate 205 contacts the connecting end 4, the connecting end 4 can be limited to prevent the connecting end 4 from loosening. Through the rotating device 2, a solution is achieved to a traditional wiring fixing device. When the circuit board is wiring, the wiring is completed through the fixed end 1 and the wiring end. Therefore, after plugging in, it is easy for the entire fixed end 1 and the connecting end 4 to loosen due to external force, and the connection is not firm enough, which causes the connecting wire 5 to fall off.
[0036] Through the moving device 3, when the connecting line 5 needs to be replaced, the operator first moves the limit plate 205 completely away from the connecting end 4, and pulls the handle 33 in the direction away from the connecting end 4. The handle 33 slides in the fixed tube 32 under the tension until the rubber ring 35 is in contact with the fixed part. The handle 33 moves to the maximum limit, and the tension can be continuously applied to the handle 33 to quickly separate the connecting end 4 and the fixed end 1. The moving device 3 solves the problem of a traditional wiring fixing device that is inconvenient to separate the fixed end 1 and the connecting end 4 because there is no fulcrum outside the connecting end 4.
[0037] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.
Claims
1. A wiring fixture, comprising a fixing end (1), a connecting end (4) and a connecting wire (5), characterized in that: A rotating device (2) is provided on one side of the fixed end (1), and the rotating device (2) comprises a fixed plate (201), one side of the fixed plate (201) is fixedly connected to the fixed end (1), both ends of the fixed plate (201) are fixedly connected to fixed rods (202), the arc surface of the fixed rod (202) is rotatably connected to a rotating cylinder (203), the arc surface of the rotating cylinder (203) is fixedly connected to a square rod (204), and one side of the two square rods (204) is fixedly connected to a limited A positioning plate (205) is provided, one side of the positioning plate (205) is slidably connected to the connecting end (4), one side of the positioning plate (205) is fixedly connected to a limiting frame (206), the inner side of the limiting frame (206) is slidably connected to a movable plate (207), one end of the movable plate (207) is fixedly connected to two telescopic rods (211), one end of the two telescopic rods (211) is fixedly connected to a supporting plate (212), and one side of the supporting plate (212) is fixedly connected to the fixed end (1).
2. The wiring fixing device according to claim 1, characterized in that: A connecting plate (208) is fixedly connected to one side of the movable plate (207).
3. The wiring fixing device according to claim 2, characterized in that: A round rod (209) is fixedly connected to one side of the connecting plate (208), and the arc surface of the round rod (209) is slidably connected to the supporting plate (212).
4. The wiring fixing device according to claim 3, characterized in that: The arc surface of the round rod (209) is covered with a spring (210), and the two ends of the spring (210) are fixedly connected to the connecting plate (208) and the supporting plate (212) respectively.
5. The wiring fixing device according to claim 1, characterized in that: A moving device (3) is provided on one side of the connecting end (4), and the moving device (3) comprises two fixed blocks (31). One side of the two fixed blocks (31) is fixedly connected to the connecting end (4), and one end of the fixed block (31) is fixedly connected to a fixed cylinder (32).
6. The wiring fixing device according to claim 5, characterized in that: The interiors of the two fixed cylinders (32) are slidably connected with handles (33), and the cross section of the handles (33) is U-shaped.
7. The wiring fixing device according to claim 6, characterized in that: The arc surface of the handle (33) is fixedly connected with an anti-slip sleeve (34), and the anti-slip sleeve (34) is made of rubber.
8. The wiring fixing device according to claim 7, characterized in that: Both ends of the handle (33) are fixedly connected with a transverse plate (36).
9. The wiring fixing device according to claim 8, characterized in that: Two rubber rings (35) are fixedly connected to one side of the transverse plate (36).