A quick-install structure for electrical equipment

Abstract

The present invention discloses a quick-install structure for electrical equipment, comprising a first electrical conduit and a second electrical conduit, wherein the pipe openings of the first electrical conduit and the second electrical conduit are connected via an electrical conduit quick connector, wherein the electrical conduit quick connector comprises an upper connecting tube and a lower connecting tube, wherein a buffer is provided in a connecting hole in one end of the upper connecting tube and the lower connecting tube, and a wiring member is provided between the upper and lower buffers and the first electrical conduit and the second electrical conduit, respectively. The present invention provides a quick connection between electrical conduits during the installation of electrical equipment, wherein the wires in the two independent electrical conduits can be led out, and the present invention has good protection for the wires and good sealing effect, and is also convenient for subsequent maintenance and repair of the electrical equipment. The present invention is highly practical, simple to operate, and improves the installation of electrical equipment, and is worthy of popularization and use.

Description

Technical Field

[0001] The present invention relates to the technical field of electrical equipment, and in particular to a quick-assembly structure of electrical equipment. Background Art

[0002] The full name of the conduit is "insulated electrical conduit for construction". Generally speaking, it is a white hard PVC conduit that is corrosion-resistant, leak-proof, and used for threading electrical wires. It is divided into plastic conduit, stainless steel conduit, and carbon steel conduit. At present, in the process of connecting plastic conduits, the two pipes are connected by hot melting. This method is easy to damage the wires and is not convenient for subsequent disassembly and maintenance. For the connection of stainless steel conduits and carbon steel conduits, the current method is to seal the pipe mouth with a hot-melt plastic pipe, which is not convenient for disassembly and assembly, the connection sealing effect is poor, and the practicality is not strong. Therefore, a quick-install structure for electrical equipment is needed. Summary of the Invention

[0003] The purpose of the present invention is to solve the defects in the prior art and to propose a quick-install structure for electrical equipment.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A quick-install structure for electrical equipment includes a first electrical conduit and a second electrical conduit, the pipe openings of the first electrical conduit and the second electrical conduit are connected by an electrical conduit quick connector, the electrical conduit quick connector includes an upper connecting tube and a lower connecting tube, the upper connecting tube and the lower connecting tube are rotatably connected at opposite ends, connecting holes are provided in the separated ends of the upper connecting tube and the lower connecting tube, wire holes are vertically penetrated in the upper connecting tube and the lower connecting tube, buffers are provided in the connecting holes in the separated ends of the upper connecting tube and the lower connecting tube, and wiring parts are respectively provided between the upper and lower buffers and the first electrical conduit and the second electrical conduit.

[0006] As a further solution of the present invention: the outer surfaces of the upper connecting tube and the lower connecting tube are respectively covered with an upper bearing and a lower bearing, the outer surfaces of the upper bearing and the lower bearing are respectively covered with an upper rod sleeve and a lower rod sleeve, a rod hole is passed through the middle of the upper rod sleeve and the lower rod sleeve, and the upper connecting tube and the lower connecting tube extend out of the rod hole.

[0007] As a further solution of the present invention: the buffer component includes a buffer pressure plate, the bottom end surface of the buffer pressure plate is connected to a buffer spring, the upper surface of the buffer pressure plate is provided with a lower contact, the bottom end surface of the buffer pressure plate is connected to a connecting wire, and the connecting wires in the buffer components in the upper connecting tube and the lower connecting tube are connected to each other.

[0008] As a further solution of the present invention: the wiring member includes a connecting plate, and the upper and lower ends of the connecting plate are respectively integrated with an upper connecting column and a lower connecting column, the upper connecting columns on the upper and lower connecting plates are respectively connected to the first electrical conduit and the second electrical conduit through threaded rotation, and the lower connecting columns on the upper and lower connecting plates are respectively connected to the connecting holes in the upper connecting tube and the lower connecting tube through threaded rotation, the upper connecting column is provided with a wiring terminal, the wiring terminal is connected to a wire, and the upper and lower wires are respectively provided in the first electrical conduit and the second electrical conduit.

[0009] As a further solution of the present invention, upper contacts are provided at opposite ends of the lower connecting columns on the upper and lower sides, and the upper contacts on the upper and lower sides abut against the lower contacts on the upper and lower sides.

[0010] As a further solution of the present invention: the upper rod sleeve and the lower rod sleeve are welded and fixed on the outer surfaces of the upper bearing and the lower bearing respectively.

[0011] As a further solution of the present invention: the connecting wire and the buffer pressure plate are connected by screws, the lower contact and the connecting wire are electrically connected, the wiring terminal and the upper contact are electrically connected, and the wiring terminal and the wire are connected by screws.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The present invention can connect the wires in independent electrical conduits, which can realize the rapid installation of electrical equipment, is easy to operate and has strong practicality;

[0014] 2. The terminal block in the present invention is detachably connected, and the conductors and connecting wires are detachably connected, which is convenient for disassembly and assembly as well as subsequent maintenance. In addition, the independent components are easy to process and manufacture, which reduces manufacturing costs and is highly practical.

[0015] 3. The wiring member of the present invention can be assembled and disassembled by rotating the connecting pipe, which is easy to operate, can achieve quick assembly and disassembly, and improve the efficiency of electrical equipment installation;

[0016] 4. Compared with the traditional hot-melt connection, the quick connection method of the electrical conduit provided by the present invention is easy to assemble and disassemble, has high connection strength, and is more practical. It is more convenient for connecting metal electrical conduits and has a wide range of applications.

[0017] In summary, the present invention provides a quick connection between electrical conduits during the installation of electrical equipment. The wires in two independent electrical conduits can be led out. It has good protection for the wires and good sealing effect. It is also convenient for subsequent maintenance and repair of electrical equipment. It is highly practical, simple to operate, improves the installation of electrical equipment, and is worthy of popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of a quick-install structure for electrical equipment proposed by the present invention;

[0020] Figure 2 This is an exploded three-dimensional structural diagram of an electrical equipment quick assembly structure proposed by the present invention;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of a bearing of a quick-install structure for electrical equipment proposed by the present invention;

[0022] Figure 4 This is a schematic diagram of the main view and partial cross-section of a quick-install structure for electrical equipment proposed by the present invention.

[0023] Figure 5 This is a schematic diagram of the rod sleeve structure of a quick-install structure for electrical equipment proposed by the present invention.

[0024] Figure 6 This is a schematic diagram of the structure of a buffer component of a quick-assembly structure for electrical equipment proposed by the present invention.

[0025] Figure 7 This is a schematic diagram of the three-dimensional structure of a wiring component of a quick-assembly structure for electrical equipment proposed by the present invention.

[0026] Figure 8 This is a schematic diagram of the three-dimensional structure of a wiring member of a quick-assembly structure for electrical equipment proposed by the present invention, viewed from above.

[0027] In the figure: 1-first electrical conduit, 2-electrical conduit quick connector, 3-second electrical conduit, 4-connecting piece, 5-buffer, 6-lower connecting tube, 7-rod hole, 8-upper rod sleeve, 9-connecting hole, 10-upper bearing, 11-lower bearing, 12-lower rod sleeve, 13-wire hole, 14-connecting wire, 15-buffer spring, 16-buffer pressure plate, 17-lower contact, 18-lower connecting column, 19-connecting plate, 20-upper connecting column, 21-connecting terminal, 22-wire, 23-upper contact, 24-upper connecting tube. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0030] Example 1:

[0031] Reference Figure 1-8 , a quick-install structure for electrical equipment, comprising a first electrical conduit 1 and a second electrical conduit 3, the pipe openings of the first electrical conduit 1 and the second electrical conduit 3 being connected by an electrical conduit quick connector 2, the electrical conduit quick connector 2 comprising an upper connecting tube 24 and a lower connecting tube 6, the upper connecting tube 24 and the lower connecting tube 6 being rotatably connected at opposite ends, a connecting hole 9 being provided in the ends away from each other of the upper connecting tube 24 and the lower connecting tube 6, a wire hole 13 being vertically penetrated in the upper connecting tube 24 and the lower connecting tube 6, a buffer 5 being provided in the connecting hole 9 in the ends away from each other of the upper connecting tube 24 and the lower connecting tube 6, a wiring member 4 being provided between the upper and lower side buffers 5 and the first electrical conduit 1 and the second electrical conduit 3 respectively.

[0032] The present embodiment provides a quick-install structure for electrical equipment, which is used for the quick connection of electrical wire tubes, wherein the electrical wire tube is one of a plastic wire tube, a stainless steel wire tube, and a carbon steel wire tube, and includes a first electrical wire tube 1 and a second electrical wire tube 3. The pipe openings of the first electrical wire tube 1 and the second electrical wire tube 3 are connected by an electrical wire tube quick connector 2. The electrical wire tube quick connector 2 is a metal part, wherein the electrical wire tube quick connector 2 includes an upper connecting tube 24 and a lower connecting tube 6. A buffer part 5 is provided in the connecting hole 9 in the upper connecting tube 24 and the lower connecting tube 6. A wiring part 4 is provided between the upper connecting tube 24 and the first electrical wire tube 1, and a wiring part 4 is provided between the lower connecting tube 6 and the second electrical wire tube 3. It is used for the connection between the electrical wire tube and the connecting tube, and has convenient installation, good connection effect, and strong practicality.

[0033] The buffer member 5 includes a buffer pressure plate 16, the bottom end surface of the buffer pressure plate 16 is connected to a buffer spring 15, the upper surface of the buffer pressure plate 16 is provided with a lower contact 17, the bottom end surface of the buffer pressure plate 16 is connected to a connecting line 14, and the upper connecting tube 24 and the connecting line 14 in the buffer member 5 in the lower connecting tube 6 are connected to each other.

[0034] The buffer member 5 in the present invention is located in the connecting hole 9 in the upper connecting tube 24 and the lower connecting tube 6. The buffer member 5 includes a buffer pressure plate 16, which is connected to the side wall of the inner end of the connecting hole 9. A lower contact 17 is provided on the upper surface of the buffer pressure plate 16. The bottom end surface of the buffer pressure plate 16 is connected to a connecting line 14. The connecting lines 14 in the buffer members 5 in the upper connecting tube 24 and the lower connecting tube 6 are connected to each other. The buffer members 5 on the upper and lower sides are electrically connected. The wiring members 4 outside the buffer member 5 are electrically connected to the corresponding buffer member 5. After the wiring member 4 is pressed into the connecting hole 9, the buffer spring 15 is compressed, and the wiring member 4 and the lower contact 17 on the buffer pressure plate 16 abut against each other to achieve electrical connection circuit connectivity.

[0035] The terminal block 4 includes a connecting plate 19, and the upper and lower ends of the connecting plate 19 are respectively integrated with an upper connecting column 20 and a lower connecting column 18. The upper connecting column 20 on the upper and lower connecting plates 19 is respectively connected to the first electrical conduit 1 and the second electrical conduit 3 by threaded rotation, and the lower connecting column 18 on the upper and lower connecting plates 19 is respectively connected to the upper connecting tube 24 and the connecting hole 9 in the lower connecting tube 6 by threaded rotation. The upper connecting column 20 is provided with a terminal 21, and the terminal 21 is connected to a wire 22. The upper and lower wires 22 are respectively arranged in the first electrical conduit 1 and the second electrical conduit 3.

[0036] The terminal block 4 in the present invention includes a connecting plate 19, and the upper and lower ends of the connecting plate 19 are respectively integrated with an upper connecting column 20 and a lower connecting column 18. The upper connecting column 20 and the electrical wire pipe are connected by a threaded rotation, and the lower connecting column 18 and the connecting pipe are connected by a threaded rotation, which is convenient for disassembly and assembly and quick installation.

[0037] Upper contacts 23 are provided at opposite ends of the upper and lower connecting columns 18 , and the upper and lower contacts 23 abut against the upper and lower contacts 17 .

[0038] The upper contact 23 of the present invention abuts against the lower contacts 17 on the upper and lower sides, thereby achieving electrical connection between the terminal 4 and the buffer 5 of the present invention.

[0039] The connecting wire 14 and the buffer pressure plate 16 are connected by screws, the lower contact 17 and the connecting wire 14 are electrically connected, the wiring terminal 21 and the upper contact 23 are electrically connected, and the wiring terminal 21 and the wire 22 are connected by screws.

[0040] The connecting wire 14 and the conducting wire 22 of the present invention are respectively connected to the lower contact 17 and the upper contact 23 by screws, which is convenient to disconnect and has strong practicality.

[0041] Example 2:

[0042] The difference between this embodiment and the above embodiment is that the outer surfaces of the upper connecting tube 24 and the lower connecting tube 6 are respectively covered with an upper bearing 10 and a lower bearing 11, and the outer surfaces of the upper bearing 10 and the lower bearing 11 are respectively covered with an upper rod sleeve 8 and a lower rod sleeve 12, and a rod hole 7 is passed through the middle of the upper rod sleeve 8 and the lower rod sleeve 12, and the upper connecting tube 24 and the lower connecting tube 6 extend out of the rod hole 7, and the upper rod sleeve 8 and the lower rod sleeve 12 are respectively welded and fixed to the outer surfaces of the upper bearing 10 and the lower bearing 11.

[0043] During use of the present invention, the user holds the connecting tube with one hand and the rod sleeve with the other hand. The user holds the rod sleeve tightly and rotates the connecting tube to connect the wiring piece connected to the connecting tube and the electrical wire pipe. The thread directions of the outer surfaces of the upper connecting column 20 and the lower connecting column 18 are opposite. When the connecting tube is rotated, the wiring piece will not be separated from the connecting tube, thereby achieving quick disassembly and assembly.

[0044] Working principle and use process of the present invention: The present invention provides an electrical equipment quick assembly structure for the quick connection of electrical conduits. The specific installation steps are as follows:

[0045] Step 1: The user pulls the buffer spring 15 out of the connection hole 9 and connects the connecting wire 14 to the buffer pressure plate 16 with screws, thereby achieving electrical connection between the upper and lower buffer members 5. At this time, the lower contacts 17 on the upper and lower buffer members 5 are electrically connected;

[0046] Step 2: The user rotates and presses the lower connecting post 18 of the terminal block 4 into the connecting hole 9. At this time, the buffer pressure plate 16 is pressed into the connecting hole 9, and the buffer spring 15 is compressed, so that the upper contact 23 and the lower contact 17 abut, thereby completing the installation of the terminal block 4.

[0047] Step 3: After the terminal pieces 4 in the upper connecting tube 24 and the lower connecting tube 6 are installed, the wires 22 are connected to the terminal 21 on the upper connecting post 20 by screws. Subsequently, the upper connecting post 20 is rotated and pressed into the electrical conduit, thereby completing the connection between the upper connecting tube 24 and the first electrical conduit 1.

[0048] Step 4: Repeat the steps of step 3 to connect the lower connecting tube 6 and the second electrical conduit 3, thereby achieving electrical connection between the two electrical conduits.

[0049] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A quick-install structure for electrical equipment, comprising a first electrical conduit (1) and a second electrical conduit (3), characterized in that: The pipe openings of the first electrical conduit (1) and the second electrical conduit (3) are connected via an electrical conduit quick connector (2), the electrical conduit quick connector (2) comprising an upper connecting tube (24) and a lower connecting tube (6), the upper connecting tube (24) and the lower connecting tube (6) being rotatably connected at opposite ends, a connecting hole (9) being provided in the separated ends of the upper connecting tube (24) and the lower connecting tube (6), a wire hole (13) being vertically passed through the upper connecting tube (24) and the lower connecting tube (6), a buffer (5) being provided in the connecting hole (9) in the separated ends of the upper connecting tube (24) and the lower connecting tube (6), and a wiring member (4) being provided between the upper and lower buffers (5) and the first electrical conduit (1) and the second electrical conduit (3) respectively; The outer surfaces of the upper connecting tube (24) and the lower connecting tube (6) are respectively covered with an upper bearing (10) and a lower bearing (11), and the outer surfaces of the upper bearing (10) and the lower bearing (11) are respectively covered with an upper rod sleeve (8) and a lower rod sleeve (12), and a rod hole (7) is passed through the middle of the upper rod sleeve (8) and the lower rod sleeve (12), and the upper connecting tube (24) and the lower connecting tube (6) extend out of the rod hole (7); The buffer member (5) includes a buffer pressure plate (16), the buffer pressure plate (16) is connected to the side wall of the inner end of the connection hole (9), the bottom end surface of the buffer pressure plate (16) is connected to a buffer spring (15), the upper surface of the buffer pressure plate (16) is provided with a lower contact (17), the bottom end surface of the buffer pressure plate (16) is connected to a connecting wire (14), and the connecting wire (14) in the buffer member (5) in the upper connecting tube (24) and the lower connecting tube (6) are connected to each other; The terminal block (4) includes a connecting plate (19), wherein the upper and lower ends of the connecting plate (19) are integrally connected to an upper connecting column (20) and a lower connecting column (18), respectively; the upper connecting column (20) on the upper and lower connecting plates (19) is respectively connected to the first electrical conduit (1) and the second electrical conduit (3) by means of a threaded rotation; the lower connecting column (18) on the upper and lower connecting plates (19) is respectively connected to the connecting holes (9) in the upper connecting tube (24) and the lower connecting tube (6) by means of a threaded rotation; the upper connecting column (20) is provided with a terminal (21), and the terminal (21) is connected to a wire (22); the wires (22) on the upper and lower sides are respectively provided in the first electrical conduit (1) and the second electrical conduit (3); An upper contact (23) is provided at one opposite end of the lower connecting column (18) on the upper and lower sides, and the upper contact (23) on the upper and lower sides abuts against the lower contact (17) on the upper and lower sides; the lower contact (17) is electrically connected to the connecting wire (14), and the terminal (21) is electrically connected to the upper contact (23); The buffer members (5) on the upper and lower sides are electrically connected, and the wiring member (4) outside the buffer member (5) is electrically connected to the corresponding buffer member (5). After the wiring member (4) is pressed into the connection hole (9), the buffer spring (15) is compressed, and the wiring member (4) and the lower contact (17) on the buffer pressure plate (16) are abutted, thereby achieving electrical connection circuit connectivity.

2. The electrical equipment quick assembly structure according to claim 1, characterized in that: The upper rod sleeve (8) and the lower rod sleeve (12) are respectively welded and fixed on the outer surfaces of the upper bearing (10) and the lower bearing (11).

3. The electrical equipment quick assembly structure according to claim 2, characterized in that: The connecting wire (14) and the buffer pressure plate (16) are connected via screws, and the terminal (21) and the wire (22) are connected via screws.

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