An electrical control cabinet terminal block
A technology for electrical control cabinets and terminal blocks, which is applied in the direction of electrical components, circuits, conductive connections, etc. It can solve the problems of affecting the conductive performance of wires, time-consuming and labor-intensive wires, and inconvenient use, so as to improve wiring efficiency and avoid bolt slippage , to ensure the effect of the connection effect
Active Publication Date: 2020-09-11
杭州铭伟斯电气有限公司
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- Summary
- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0002] The wiring harness inside the electrical cabinet is connected and fixed by terminal blocks; however, the space inside the electrical cabinet is small, and the existing wiring harness is not easy to plug in and fix inside the terminal block, and most of the existing wiring harnesses are single-to-one It is inserted into the terminal block and fixed by screwing the fixing bolts. However, it is time-consuming and labor-intensive to fix the connected wires by single screwing the bolts, and it is easy to cause slippage when the bolts are twisted back and forth, resulting in unreliable fixing of the ends of the wire harness, resulting in The connected wires are easy to loosen, resulting in unsmooth power; affecting the use, and the existing wires need to be fixed on the outer wall of the wire harness after being connected to the terminal block, so as to prevent the wire harness from being pulled by external force and cause the wire harness to fall off. Terminal block connection In the hole; however, most of the existing fixes use a single fixation, which is inconvenient to use, and the existing way of fixing the outer wall of the wire harness is likely to cause damage to the outer wall of the wire harness and affect the conductivity of the wire
Method used
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[0020] Embodiments of the present invention will be described below with reference to the drawings. In the process, in order to ensure the clarity and convenience of illustration, we may exaggerate the width of the lines or the size of the constituent elements in the diagram.
[0021] In addition, the following terms are defined based on the functions in the present invention, and may be different according to the user's or operator's intention or practice. Therefore, these terms are defined based on the entire content of this specification.
[0022] Such as Figure 1 to Figure 4 As shown, a terminal block of an electrical control cabinet includes a fixed plate 1, a fixed member 2, a limiting member 3 and a terminal connecting member 4; a rectangular groove is opened in the middle of the fixed plate 1, and is located on the front and rear outer walls of the rectangular groove. There is a sliding groove, the limiting member 3 is installed in the sliding groove of the fixed pl...
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The invention provides a terminal block of an electrical control cabinet, which includes a fixing plate, a fixing member, a limiting member and a terminal connecting member; The wire harnesses are often inserted into the terminal block one by one and fixed by screwing the fixing bolts. However, it is time-consuming and labor-intensive to fix the connected wires by screwing the bolts individually, and it is easy to produce slip wires when the bolts are screwed back and forth, causing damage to the wire harness. If the terminal is not fixed firmly, it is easy to loosen; it will affect the use, and after the existing wire is connected to the terminal block, it is necessary to use buckles to fix the outer wall of the wire harness to prevent the wire harness from being pulled by external force and cause the wire harness to fall off the connection hole of the terminal block; However, most of the existing fixings adopt a single fixing, which is inconvenient to use, and the existing way of fixing the outer wall of the wire harness is likely to cause damage to the outer wall of the wire harness and affect the conductivity of the wire.
Description
technical field [0001] The invention relates to the technical field of electrical cabinets, in particular to a terminal block of an electrical control cabinet. Background technique [0002] The wiring harness inside the electrical cabinet is connected and fixed by terminal blocks; however, the space inside the electrical cabinet is small, and the existing wiring harness is not easy to plug in and fix inside the terminal block, and most of the existing wiring harnesses are single-to-one It is inserted into the terminal block and fixed by screwing the fixing bolts. However, it is time-consuming and labor-intensive to fix the connected wires by single screwing the bolts, and it is easy to cause slippage when the bolts are twisted back and forth, resulting in unreliable fixing of the ends of the wire harness, resulting in The connected wires are easy to loosen, resulting in unsmooth power; affecting the use, and the existing wires need to be fixed on the outer wall of the wire h...
Claims
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IPC IPC(8): H01R9/24
CPCH01R9/24
Inventor 王斌斌金严
Owner 杭州铭伟斯电气有限公司