High-voltage wire holder capable of preventing external discharge

Abstract

The utility model discloses a high-voltage wire holder capable of preventing external discharge. The wiring end extends along the first direction, the wiring end is provided with a wiring through hole, and the wiring through hole extends along the first direction; the wiring terminal and the base are integrally formed, the wiring terminal is arranged on the upper side of the base, the base is provided with a wiring groove, and the wiring through hole is communicated with the wiring groove; the wiring terminal is used for being externally connected with external equipment, the base is used for fixing and connecting the wiring terminal, and the base and the wiring terminal are integrally formed, so that external discharge is prevented, short circuit of the external equipment is prevented, electric shock is prevented, and the safety performance of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-voltage line connection, in particular to a high-voltage line connection seat for preventing external discharge. Background Art

[0002] In the use of plasma cleaning devices, a higher voltage is often required for power supply. During the use of high voltage electricity inside such devices, the working space is limited, so it is easy to discharge to other equipment. Moreover, since the voltage is too high, once external discharge occurs, it usually causes very serious consequences. Therefore, a high-voltage line terminal block for preventing external discharge is provided.

[0003] It should be noted that the above introduction to the technical background is only for the convenience of providing a clear and complete description of the technical solutions of the utility model and for the convenience of understanding by those skilled in the art. It cannot be considered that the above technical solutions are well known to those skilled in the art simply because these solutions are described in the background technology section of the utility model. Utility Model Content

[0004] In order to overcome the above-mentioned shortcomings, the purpose of the utility model is to provide a high-voltage line terminal holder that prevents external discharge. By integrally forming the base and the terminal, external discharge is prevented, thereby causing a short circuit in the external equipment and preventing the occurrence of electric shock, thereby improving the safety performance of the equipment; the insulation range of the high-voltage line terminal holder that prevents external discharge is further expanded by expanding the components, thereby further improving the safety performance of the high-voltage line terminal holder that prevents external discharge.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is: a high-voltage line connection socket for preventing external discharge, comprising;

[0006] A wiring terminal, the wiring terminal extending along a first direction, the wiring terminal being provided with a wiring through hole, the wiring through hole extending along the first direction;

[0007] The base, the wiring terminal is integrally formed with the base, the wiring terminal is arranged on the upper side of the base, the base is provided with a wiring groove, and the wiring through hole is connected to the wiring groove.

[0008] In this technical solution, the terminal is used to connect to external devices, and the base is used to fix and connect the terminal. By forming the base and the terminal as one piece, external discharge is prevented to prevent short circuit of external devices and electric shock, thereby improving the safety performance of the equipment.

[0009] In some embodiments, the wiring through hole includes an interface end and an open end, and the interface end is connected to the wiring slot.

[0010] In this technical solution, the interface end is used to connect the external cable to the high-voltage line terminal, and the open end extends the length of the external cable entering the high-voltage line terminal, thereby preventing discharge at the interface.

[0011] In some embodiments, the base is provided with a first mounting hole, the first mounting hole is provided on a side of the base away from the wiring terminal, and the first mounting hole extends along a first direction.

[0012] In this technical solution, the first mounting hole is used to fix the high-voltage line connection holder for preventing external discharge to an external device to prevent the high-voltage line connection holder for preventing external discharge from loosening.

[0013] In some embodiments, the high-voltage line connection socket for preventing external discharge further includes an expansion component, which is rectangular and fixedly connected to the connection terminal.

[0014] In this technical solution, the expansion component is used to further fix the high-voltage line connection holder for preventing external discharge, and at the same time expand the insulation range of the high-voltage line connection holder for preventing external discharge.

[0015] In some embodiments, the expansion component includes mounting slots, and the mounting slots are arranged at four corners of the expansion component.

[0016] In this technical solution, the mounting groove is used to fix the expansion component to the external insulation device, thereby expanding the insulation range of the high-voltage line terminal block to prevent external discharge.

[0017] In some embodiments, the mounting slot includes a slot body and a through hole, the through hole is arranged on a side of the expansion component close to the wiring terminal, the slot body is arranged on a side of the expansion component close to the base, and the through hole is connected to the slot body.

[0018] In this technical solution, the slot is used to connect the expansion component with the external device, and the through hole is used to fix the expansion component with the external device.

[0019] In some embodiments, the expansion component is provided with a second mounting hole, and the second mounting hole extends along the first direction.

[0020] In this technical solution, the second mounting hole is helpful to further fix the expansion component and the base to prevent the expansion component and the base from loosening.

[0021] The beneficial effect of the utility model is that by integrally molding the base and the terminal, external discharge is prevented, thereby causing a short circuit in external equipment and preventing electric shock, thereby improving the safety performance of the equipment; by expanding the components, the insulation range of the high-voltage line terminal holder that prevents external discharge is further expanded, thereby further improving the safety performance of the high-voltage line terminal holder that prevents external discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is an overall schematic diagram of a high-voltage wire connection socket for preventing external discharge according to an embodiment of the utility model;

[0023] Figure 2 A bottom view schematic diagram of a high-voltage line connection socket for preventing external discharge according to an embodiment of the utility model;

[0024] Figure 3 A cross-sectional schematic diagram of a high-voltage line connection socket for preventing external discharge according to an embodiment of the utility model;

[0025] Figure 4 A bottom view schematic diagram of an expansion assembly of a high-voltage line connection socket for preventing external discharge according to an embodiment of the utility model;

[0026] In the figure: 1, wiring terminal; 11, wiring through hole; 111, interface end; 112, open end; 2, base; 21, wiring slot; 22, first mounting hole; 3, expansion component; 31, mounting slot; 311, slot body; 312, through hole; 32, second mounting hole; x, first direction. DETAILED DESCRIPTION

[0027] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0028] It should be noted that in the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the invented product is usually placed when in use, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. Terms such as "horizontal", "vertical", and "overhanging" do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0029] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0030] Combined with Figure 1 To Attachment Figure 3 As shown, the utility model provides a high-voltage line connection socket for preventing external discharge, comprising:

[0031] A wiring terminal 1, the wiring terminal 1 extends along a first direction x, the wiring terminal 1 is provided with a wiring through hole 11, and the wiring through hole 11 extends along the first direction x;

[0032] The base 2 , the wiring terminal 1 and the base 2 are integrally formed, the wiring terminal 1 is arranged on the upper side of the base 2 , the base 2 is provided with a wiring groove 21 , and the wiring through hole 11 is connected to the wiring groove 21 .

[0033] The terminal 1 is used for connecting an external device, and the base 2 is used for fixing and connecting the terminal 1. By forming the base 2 and the terminal 1 as one piece, discharge to the outside is prevented, thereby preventing a short circuit in the external device and preventing electric shock, thereby improving the safety performance of the device.

[0034] Continue to combine Figure 3 As shown, in some embodiments, the wiring through hole 11 includes an interface end 111 and an open end 112, the interface end 111 is connected to the wiring slot 21, the interface end 111 is used to connect the external cable to the high-voltage line terminal, and the open end 112 extends the length of the external cable entering the high-voltage line terminal, thereby preventing discharge at the interface.

[0035] Continue to combine Figure 2 As shown, in some embodiments, the base 2 is provided with a first mounting hole 22, the first mounting hole 22 is provided on a side of the base 2 away from the terminal 1, the first mounting hole extends along a first direction x, and the first mounting hole 22 is used to fix the high-voltage line terminal holder for preventing external discharge to an external device to prevent the high-voltage line terminal holder for preventing external discharge from loosening.

[0036] Continue to combine Figure 1 and attached Figure 2 As shown, in some embodiments, the high-voltage line terminal holder for preventing external discharge also includes an expansion component 3, which is rectangular and fixedly connected to the terminal 1. The expansion component 3 is used to further fix the high-voltage line terminal holder for preventing external discharge and expand the insulation range of the high-voltage line terminal holder for preventing external discharge.

[0037] Continue to combine Figure 1 and attached Figure 2As shown, in some embodiments, the expansion component 3 includes an installation groove 31, and the installation groove 31 is arranged at the four corners of the expansion component 3. The installation groove 31 is used to fix the expansion component 3 to an external insulation device, thereby expanding the insulation range of the high-voltage line terminal block to prevent external discharge.

[0038] Continue to combine Figure 1 and attached Figure 2 As shown in some embodiments, the mounting slot 31 includes a slot body 311 and a through hole 312, the through hole 312 is arranged on a side of the expansion component 3 close to the terminal 1, the slot body 311 is arranged on a side of the expansion component 3 close to the base 2, the through hole 312 is connected to the slot body 311, the slot body 311 is used to dock the expansion component 3 with an external device, and the through hole 312 is used to fix the expansion component 3 with the external device.

[0039] Continue to combine Figure 4 As shown, in some embodiments, the expansion component 3 is provided with a second mounting hole 32, and the second mounting hole 32 extends along the first direction x. The second mounting hole 32 is conducive to further fixing the expansion component 3 and the base 2 to prevent the expansion component 3 and the base 2 from loosening. For example, the base 2 and the expansion component 3 are further reinforced by means of screws through the second mounting hole 32.

[0040] In summary, the utility model provides a high-voltage line terminal holder that prevents external discharge. By integrally forming the base 2 and the terminal 1, external discharge is prevented, thereby causing a short circuit in the external device, and preventing the occurrence of electric shock, thereby improving the safety performance of the equipment; the insulation range of the high-voltage line terminal holder that prevents external discharge is further expanded by the expansion component 3, thereby further improving the safety performance of the high-voltage line terminal holder that prevents external discharge.

[0041] The above implementation modes are only for illustrating the technical concept and features of the utility model, and their purpose is to allow people familiar with this technology to understand the content of the utility model and implement it. It cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A high-voltage line connection socket for preventing external discharge, characterized in that: include; A wiring terminal, the wiring terminal extending along a first direction, the wiring terminal being provided with a wiring through hole, the wiring through hole extending along the first direction; The base, the wiring terminal is integrally formed with the base, the wiring terminal is arranged on the upper side of the base, the base is provided with a wiring groove, and the wiring through hole is connected to the wiring groove.

2. The high-voltage line connection socket for preventing external discharge according to claim 1, characterized in that: The wiring through hole comprises an interface end and an open end, and the interface end is connected to the wiring slot.

3. The high-voltage line connection socket for preventing external discharge according to claim 1, characterized in that: The base is provided with a first mounting hole, the first mounting hole is arranged on a side of the base away from the wiring terminal, and the first mounting hole extends along a first direction.

4. The high-voltage line connection socket for preventing external discharge according to claim 2, characterized in that: It also includes an expansion component, which is rectangular and fixedly connected to the wiring terminal.

5. The high-voltage line connection socket for preventing external discharge according to claim 4, characterized in that: The expansion component comprises installation slots, and the installation slots are arranged at four corners of the expansion component.

6. The high-voltage line connection socket for preventing external discharge according to claim 5, characterized in that: The installation slot includes a slot body and a through hole. The through hole is arranged on a side of the expansion component close to the wiring terminal. The slot body is arranged on a side of the expansion component close to the base. The through hole is connected to the slot body.

7. The high-voltage line connection socket for preventing external discharge according to claim 4, characterized in that: The expansion component is provided with a second mounting hole, and the second mounting hole extends along the first direction.

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