Electrical engineering switch connection insulator

Abstract

The utility model relates to the technical field of electrical engineering, and discloses an electrical engineering switch connection insulating part which comprises guide rail strips, insulating assemblies are arranged on the upper portions of the guide rail strips, switch parts are arranged on the upper portions of the two insulating assemblies, and each insulating assembly comprises an insulating base, a heightening block and an insulating upper base. According to the technical scheme, the plug connectors at the bottom of the insulating upper seat are inserted into the plug grooves in the inner side of the heightening block, and the position of the insulating upper seat is fixed in a rotating mode, so that the height of the heightening block is increased, and the height of the heightening block is increased; therefore, the insulating upper seat can be better fixed and installed, the height of the switch piece can be effectively increased, and the height of the switch piece can be better adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of electrical engineering, in particular to an electrical engineering switch connecting insulating piece. Background Art

[0002] The traditional and broad definition of electrical engineering refers to the sum of related disciplines used to create electrical and electronic systems. With the rapid development of science and technology, the concept of electrical engineering has far exceeded the scope of the above definition. A professor at Stanford University pointed out: "Today's electrical engineering covers almost all engineering activities related to electronics and photons."

[0003] It is the great progress of electronic technology that has promoted the arrival of the information age based on computer networks and changed all aspects of human life and work. The electrical engineering discipline in American universities, also known as the Department of Electrical Engineering, the Department of Electrical Engineering and Information Science, the Department of Electrical Engineering and Computer Science, etc., mainly focuses on computers and information technology.

[0004] The connectors used for switches inside the electrical cabinet are installed by using a tube body of insulating material to support and fix the distance between the busbar and the live conductor. When the height of the insulating material is too low, it is easy to cause electromagnetic induction between the fixed busbar and the live conductor. When the height of the insulating material is too high, it occupies a lot of space inside the cabinet. For this reason, we propose an electrical engineering switch connecting insulating part. Utility Model Content

[0005] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an electrical engineering switch connecting insulating member, which effectively solves the problems raised in the background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: an electrical engineering switch connecting insulating member, comprising a guide rail, the upper part of each guide rail is provided with an insulating component, and the upper part of two groups of the insulating components is provided with a switch member, wherein:

[0007] The insulating assembly comprises an insulating base, a heightening block and an insulating upper seat. The upper parts of the insulating base and the heightening block are provided with plug-in slots, and the bottoms of the insulating upper seat and the heightening block are both provided with plug-in components.

[0008] Preferably, the plug-in slot includes a slot body, a track slot is provided inside the slot body, the track slot is in a "J" shape, a buffer spring is provided inside the slot body, and a support block is provided at the other end of the buffer spring.

[0009] Preferably, the connector comprises a rod body, and clamping blocks are provided on both sides of the rod body, and the clamping blocks are fitted with the inner side of the track groove.

[0010] Preferably, the switch component is composed of an opening and closing switch and a closing seat, the opening and closing switch includes a rotating seat, a contact frame is arranged inside the rotating seat, an insulating handle is arranged on one side of the contact frame, and a locking seat is arranged at the bottom of the contact frame.

[0011] Preferably, the locking seat comprises a plug-in block, a buffer groove is provided inside the plug-in block, a spring is provided inside the buffer groove, a limit block is provided at the other end of the spring, and the limit block is triangular in shape.

[0012] Preferably, the closing seat comprises a contact seat, a locking groove is provided inside the contact seat, a triangular groove is provided inside the locking groove, and the limiting block is plug-connected with the triangular groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The insulating upper seat can be raised by stacking the raising blocks, so as to effectively raise the insulating upper seat, and the position of the insulating upper seat can be fixed by inserting the connector at the bottom of the insulating upper seat into the connector slot inside the raising block, so that the insulating upper seat can be better fixed and installed, thereby effectively raising the switch component and adjusting the height of the switch component;

[0015] 2. When the rod body is plugged in, the support block will be pressed down to lower it, and the buffer spring can be provided to automatically reset the support block, so that the support block automatically rises, thereby automatically resetting the rod body. When the rod body needs to be disengaged, the rod body is pressed down to rotate in the opposite direction, so that the rod body automatically rotates in the opposite direction;

[0016] 3. When the locking seat is plugged into the inside of the closing seat, the plug-in block will be plugged into the inside of the lock groove. When the plug-in block is plugged in, the limit block will be plugged into the inside of the triangular groove. By providing a buffer groove, the position of the spring and the limit block can be effectively limited. The spring will automatically reset the limit block, and when the contact frame and the contact seat are fitted, the auxiliary switch will automatically open and close to power on. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0018] In the attached picture:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the height-increasing block of the utility model;

[0021] Figure 3 This is a schematic diagram of the locking seat structure of the utility model;

[0022] Figure 4 It is a schematic diagram of the closed seat structure of the utility model.

[0023] In the figure: 10, guide rail; 20, insulating component; 21, insulating base; 22, raising block; 23, insulating upper seat; 24, plug-in slot; 240, slot body; 241, track slot; 242, buffer spring; 243, support block; 25, plug-in component; 250, rod body; 251, clamping block; 30, switch component; 31, opening and closing switch; 310, rotating seat; 311, contact piece frame; 312, insulating handle; 313, locking seat; 314, plug-in block; 315, buffer slot; 316, spring; 317, limit block; 32, closing seat; 320, contact seat; 321, lock slot; 322, triangular slot. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0025] Embodiment 1, by Figure 1-4 Provided is an electrical engineering switch connecting insulating member, comprising a rail bar 10, an insulating assembly 20 is arranged on the upper part of each rail bar 10, and a switch member 30 is arranged on the upper part of two groups of insulating assemblies 20, wherein:

[0026] The insulating assembly 20 includes an insulating base 21, a heightening block 22 and an insulating upper seat 23. The upper parts of the insulating base 21 and the heightening block 22 are provided with a plug-in slot 24. The bottoms of the insulating upper seat 23 and the heightening block 22 are provided with plug-in components 25. When the device is assembled, two sets of insulating assemblies 20 can be installed on the upper part of the guide rail 10. After the insulating assembly 20 is installed, the switch component 30 can be installed on the upper part of the insulating assembly 20. The insulating assembly 20 is used to insulate the switch component 30, and the auxiliary switch component 30 can better perform the insulating opening and closing work. When the insulating assembly 20 is installed, the insulating base 21 can be installed on the upper part of the guide rail 10, and the plug-in component 25 at the bottom of the heightening block 22 can be plugged into the upper part of the insulating base 21. The inside of the plug-in slot 24 is fixed by rotating the heightening block 22, and the insulating upper seat 23 can be raised by stacking the heightening blocks 22, thereby effectively raising the insulating upper seat 23, and by plugging the plug-in piece 25 at the bottom of the insulating upper seat 23 into the inside of the plug-in slot 24 on the inner side of the heightening block 22, the position of the insulating upper seat 23 is fixed by rotating, so that the insulating upper seat 23 can be better fixed and installed, thereby effectively raising the switch member 30, so as to better adjust the height of the switch member 30, the plug-in slot 24 includes a slot body 240, and the inside of the slot body 240 is provided with a track slot 241, and the shape of the track slot 241 is set in a "J" shape. A buffer spring 242 is provided inside, and a support block 243 is provided at the other end of the buffer spring 242. The connector 25 includes a rod body 250, and clamping blocks 251 are provided on both sides of the rod body 250. The clamping blocks 251 fit with the inner side of the track groove 241. When the connector 25 is in the interior of the insertion groove 24, when the rod body 250 is inserted into the interior of the groove body 240, the clamping block 251 will slide inside the track groove 241. By rotating the rod body 250 to rotate, the position of the clamping block 251 is adjusted, so that the clamping block 251 is automatically clamped to the tail end of the "J"-shaped track groove 241. When the rod body 250 is plugged in, the support block 243 is pressed down to descend, and the buffer spring 242 is provided, The support block 243 can be automatically The switch 30 is composed of an opening and closing switch 31 and a closing seat 32. The opening and closing switch 31 includes a rotating seat 310. A contact piece frame 311 is arranged inside the rotating seat 310. An insulating handle 312 is arranged on one side of the contact piece frame 311. A locking seat 313 is arranged at the bottom of the contact piece frame 311. The locking seat 313 includes a plug-in block 314. A buffer groove 315 is arranged inside the plug-in block 314. A spring 316 is arranged on the inner side of the buffer groove 315. A limit block 317 is arranged at the other end of the spring 316.The limit block 317 is in the shape of a triangle, and the closing seat 32 includes a contact seat 320. A locking groove 321 is provided inside the contact seat 320, and a triangular groove 322 is provided inside the locking groove 321. The limit block 317 and the triangular groove 322 are plugged together. When the switch 31 and the closing seat 32 are opened and closed, the insulating handle 312 can be pressed to lower the contact frame 311, so that the contact frame 311 and the closing seat 32 are fitted together. The rotating seat 310 can effectively adjust the angle of the contact frame 311, so that the auxiliary contact frame 311 can better perform the switch closing operation, and the contact frame 311 can be moved when the switch 31 and the closing seat 32 are opened and closed. When the locking seat 313 is closed, the locking seat 313 will be inserted into the locking groove 321, thereby fixing the position of the contact frame 311. When the locking seat 313 is inserted into the interior of the closing seat 32, the plug-in block 314 will be inserted into the interior of the locking groove 321. When the plug-in block 314 is plugged, the limit block 317 will be inserted into the interior of the triangular groove 322. By providing the buffer groove 315, the positions of the spring 316 and the limit block 317 can be effectively limited. The spring 316 will automatically reset the limit block 317, and when the contact frame 311 and the contact seat 320 are fitted, the auxiliary switch automatically opens and closes and energizes.

[0027] Working principle: When assembling the device, two sets of insulating components 20 can be installed on the upper part of the guide rail 10. After the insulating components 20 are installed, the switch component 30 can be installed on the upper part of the insulating components 20. The insulating components 20 can be used to insulate the switch component 30, and the switch component 30 can be assisted to perform the insulation opening and closing work better. When the insulating components 20 are being installed, the insulating base 21 can be installed on the upper part of the guide rail 10, and the plug-in component 25 at the bottom of the heightening block 22 can be plugged into the plug-in slot 24 on the upper part of the insulating base 21. The heightening block 22 is fixed by rotating it, and the insulating upper seat 23 can be heightened by stacking the heightening blocks 22, thereby effectively heightening the insulating upper seat 23, and the connector 25 at the bottom of the insulating upper seat 23 is inserted into the connector slot 24 on the inner side of the heightening block 22, and the position of the insulating upper seat 23 is fixed by rotating, so that the insulating upper seat 23 can be better fixed and installed, thereby effectively heightening the switch component 30, so as to better adjust the height of the switch component 30.

[0028] It should be noted that, in this article, relational terms such as second and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electrical engineering switch connecting insulator, characterized in that: It comprises a guide rail (10), each guide rail (10) is provided with an insulating assembly (20) on its upper portion, and two groups of the insulating assemblies (20) are provided with switch components (30) on their upper portions, wherein: The insulating assembly (20) comprises an insulating base (21), a heightening block (22) and an insulating upper seat (23); the upper parts of the insulating base (21) and the heightening block (22) are provided with plug-in slots (24); the bottoms of the insulating upper seat (23) and the heightening block (22) are provided with plug-in components (25).

2. An electrical engineering switch connecting insulator according to claim 1, characterized in that: The plug-in slot (24) comprises a slot body (240), a track slot (241) is provided inside the slot body (240), the track slot (241) is in a "J" shape, a buffer spring (242) is provided inside the slot body (240), and a support block (243) is provided at the other end of the buffer spring (242).

3. An electrical engineering switch connecting insulator according to claim 2, characterized in that: The plug-in connector (25) comprises a rod body (250), and clamping blocks (251) are provided on both sides of the rod body (250), and the clamping blocks (251) are fitted with the inner side of the track groove (241).

4. The electrical engineering switch connecting insulator according to claim 1, characterized in that: The switch member (30) is composed of an opening and closing switch (31) and a closing seat (32); the opening and closing switch (31) comprises a rotating seat (310); a contact frame (311) is arranged inside the rotating seat (310); an insulating handle (312) is arranged on one side of the contact frame (311); and a locking seat (313) is arranged at the bottom of the contact frame (311).

5. The electrical engineering switch connecting insulating member according to claim 4, characterized in that: The locking seat (313) comprises a plug-in block (314), a buffer groove (315) is provided inside the plug-in block (314), a spring (316) is provided inside the buffer groove (315), a limit block (317) is provided at the other end of the spring (316), and the limit block (317) is triangular in shape.

6. The electrical engineering switch connecting insulating member according to claim 5, characterized in that: The closing seat (32) comprises a contact seat (320), a locking groove (321) is provided inside the contact seat (320), a triangular groove (322) is provided inside the locking groove (321), and the limiting block (317) is plug-connected with the triangular groove (322).

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