A plug-in switch combination

Abstract

The present invention relates to the field of switch technology, and specifically, to a plug-in switch combination. It includes a cabinet body and a switch module installed inside the cabinet body. An installation groove is provided on the surface of the cabinet body, and a number of fixed cavities are provided inside the installation groove. The switch module at least includes a switch body. There are a number of switch bodies, and the switch bodies are located inside the fixed cavities. In this plug-in switch combination, the provided switch module is connected to the switch body through an upper connection block and a lower connection block. After modularizing multiple circuit modules through the provided upper combination block and copper bar connecting rods, they can be connected to the incoming line copper bar through the copper bar connecting rods. The provided lower combination block combines multiple lower connecting lines and connects them to the feeder terminal block, which can reduce the problem of chaos caused by too many lines. At the same time, a lamp wire extends downward from the lower combination block and is connected to an indicator light, which can be used to quickly detect circuit faults.

Description

Technical Field

[0001] The present invention relates to the technical field of switches, and more specifically, to a plug-in switch combination. Background Art

[0002] An AC panel is essentially a low-voltage power distribution cabinet that has AC input and AC output. It is generally used in conjunction with a DC panel to provide power distribution for the DC panel and the power distribution room. The DC panel rectifies AC into DC to charge the battery. When there is mains power, the battery pack supplies power to the busbar to provide power for the high-voltage switching mechanism, control system, and comprehensive protection.

[0003] Currently, all components inside the AC-DC panel need to be connected by wires. The assembly task is heavy, the wire routing in the wire trough is chaotic, and it is impossible to quickly find problems after connection problems occur. To speed up the production progress of the AC-DC panel, save production costs, improve the quality of finished products, and improve the production process, a plug-in switch combination is needed to improve the deficiencies of the existing technology. Summary of the Invention

[0004] The purpose of the present invention is to provide a plug-in switch combination to solve the problems raised in the above background art.

[0005] To achieve the above object, the present invention provides a plug-in switch combination, including a cabinet and a switch module installed inside the cabinet. An installation groove is provided on the surface of the cabinet, and a plurality of fixed cavities are provided inside the installation groove. The switch module at least includes a switch body. There are a plurality of switch bodies, and the switch bodies are located inside the fixed cavities, facilitating the installation of the switch bodies. An upper wire trough is provided above the fixed cavity in the installation groove, and the fixed cavity is connected to the upper wire trough. An upper connection block is fixedly connected above the switch body, and the upper connection block is located inside the upper wire trough. One side of the upper connection block is connected to an upper combination block. One end of every three upper combination blocks is connected to a copper bar connecting rod. An incoming line copper bar is provided at the top of one side surface of the cabinet, and the copper bar connecting rod and the incoming line copper bar are connected by a wire, facilitating the transmission of electrical energy to the copper bar connecting rod and then transmitting the electrical energy to the switch body.

[0006] A lower wire trough is provided below the fixed cavity in the installation groove, and the lower wire trough is connected to the fixed cavity. A lower connection block is fixedly connected below the switch body, and the lower connection block is located inside the lower wire trough. One side of the lower connection block is connected to a lower combination block. A feeder terminal block is provided at the bottom of one side surface of the cabinet, and the lower combination block and the feeder terminal block are connected by a lower combination wire. Electrical energy is transmitted to the lower connection block through the switch body and then transmitted to the feeder terminal block by the lower combination block.

[0007] As a further improvement of the technical solution, the upper connection block slides inside the upper wire groove, and a power inlet connector provided at the bottom of the upper connection block is fixedly connected to the wire inlet groove above the switch body through bolts, facilitating the switch body to receive electric energy.

[0008] As a further improvement of the technical solution, the lower connection block slides inside the lower wire groove, and a power outlet connector provided at the top of the lower connection block is fixedly connected to the wire outlet groove below the switch body through bolts, facilitating the lower connection block to receive electric energy.

[0009] When the present invention is specifically used, first, insert the switch body into the fixed cavity, and then press down the upper connection block, so that the upper connection block slides downward inside the upper wire groove under the pressure of the hand, driving the power inlet connector on the lower surface of the upper connection block to enter the wire inlet groove above the switch body, and then fixedly connecting through bolts. Then, pull up the lower connection block, so that the lower connection block slides upward inside the lower wire groove under the pulling force of the hand, driving the power outlet connector on the upper surface of the lower connection block to enter the wire outlet groove below the switch body, and then fixedly connecting through bolts, thus completing the connection between the switch body and the upper connection block and the lower connection block. Connect the incoming line copper bar to the power supply, so that the power supply is transmitted to the upper combined block through the copper bar connecting rod, and then enters the upper connection block from the upper combined block and is transmitted to the switch body. The lower connection block receives the electric energy inside the switch body and is transmitted to the lower combined block, and then enters the feeder terminal block through the lower combined wire.

[0010] As a further improvement of the technical solution, several upper connecting wires are provided on the upper surface of the upper connection block, the upper connecting wires are connected to the power inlet connector, and the upper connecting wires are connected to the upper combined block, facilitating the transmission of electric energy to the upper connection block.

[0011] As a further improvement of the technical solution, an upper combined wire is fixedly connected between the upper combined block and the copper bar connecting rod, facilitating the transmission of electric energy to the upper combined block.

[0012] As a further improvement of the technical solution, several lower connecting wires are provided on the lower surface of the lower connection block, the lower connecting wires are connected to the power outlet connector, and the lower connecting wires are connected to the lower combined block, facilitating the transmission of electric energy to the lower combined block.

[0013] As a further improvement of the technical solution, a base is provided at the bottom of the cabinet body, several indicator lights are provided on the surface of the base, and the lower combined block is fixedly connected to the indicator lights through lamp wires connected to the bottom surface. By the operation of the indicator lights, it is convenient to detect power connection faults.

[0014] As a further improvement of the technical solution, a fixed panel is connected inside the installation groove, and a plurality of switch grooves are formed on the surface of the fixed panel. The switch body is located inside the switch groove, which is convenient for stabilizing the switch body.

[0015] As a further improvement of the technical solution, insertion blocks are provided at the four corners of the surface of the installation groove, insertion openings are formed at the four corners of the fixed panel, and the insertion blocks are in plug-in fit with the insertion openings, which is convenient for the connection between the cabinet body and the fixed panel. The fixed panel is bolt-fixed to the installation groove through the fixing grooves formed at the four corners, which is convenient for stably fixing the connection between the fixed panel and the cabinet body.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] In the direct plug-in switch combination, the provided switch module is connected to the switch body through the upper connection block and the lower connection block. After modularizing multiple circuits through the provided upper combination block and the copper row connecting rod, it can be connected to the incoming line copper row through the copper row connecting rod. The provided lower combination block combines multiple lower connecting wires and connects them to the feeder terminal block, which can reduce the problem of chaos caused by too many circuits. At the same time, a lamp wire extends from below the lower combination block and is connected to the indicator light, which can be used to quickly detect circuit faults. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of Embodiment 1 of the present invention;

[0019] Figure 2 It is a schematic diagram of the cabinet body structure of Embodiment 1 of the present invention;

[0020] Figure 3 It is a schematic diagram of the installation groove structure of Embodiment 1 of the present invention;

[0021] Figure 4 It is a schematic diagram of the back structure of the cabinet body of Embodiment 1 of the present invention;

[0022] Figure 5 It is a schematic diagram of the switch module structure of Embodiment 1 of the present invention;

[0023] Figure 6 It is a schematic diagram of the switch body structure of Embodiment 1 of the present invention;

[0024] Figure 7 It is a schematic diagram of the upper connection block structure of Embodiment 1 of the present invention;

[0025] Figure 8 It is a schematic diagram of the lower connection block structure of Embodiment 1 of the present invention;

[0026] Figure 9 It is a schematic diagram of the fixed panel structure of Embodiment 1 of the present invention;

[0027] Figure 10 This is the overall flow block diagram of the present invention.

[0028] The meanings of each label in the figure are as follows:

[0029] 100, cabinet body;

[0030] 1000, installation groove; 1001, fixed cavity; 1002, upper wire groove; 1003, lower wire groove; 1004, insertion block;

[0031] 101, base; 1011, indicator light; 102, incoming line copper bar; 103, feeder terminal block;

[0032] 110, switch module; 111, switch body;

[0033] 112, upper connection block; 1121, upper connection wire; 1122, upper combination block; 1123, upper combination wire; 1124, copper bar connecting rod;

[0034] 113, lower connection block; 1131, lower connection wire; 1132, lower combination block; 1133, lower combination wire; 1134, lamp wire;

[0035] 200, fixed panel; 2000, switch slot; 201, socket; 202, fixed slot. Detailed implementation manners

[0036] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0037] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is 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 orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0038] Embodiment 1

[0039] Please refer to Figures 1 - 10As shown in the figure, the purpose of this embodiment is to provide a plug-in switch combination, which includes a cabinet body 100 and a switch module 110 installed inside the cabinet body 100. An installation groove 1000 is provided on the surface of the cabinet body 100, and a number of fixed cavities 1001 are provided inside the installation groove 1000. The switch module 110 at least includes a switch body 111. There are several switch bodies 111, and the switch bodies 111 are located inside the fixed cavities 1001, which is convenient for installing the switch bodies 111. An upper wire groove 1002 is provided above the fixed cavity 1001 in the installation groove 1000. The fixed cavity 1001 is connected to the upper wire groove 1002. An upper connection block 112 is fixedly connected above the switch body 111. The upper connection block 112 is located inside the upper wire groove 1002. One side of the upper connection block 112 is connected to an upper combination block 1122. One end of every three upper combination blocks 1122 is connected to a copper bar connecting rod 1124. An incoming line copper bar 102 is provided at the top end of one side surface of the cabinet body 100. The copper bar connecting rod 1124 and the incoming line copper bar 102 are connected by a wire, which is convenient for transmitting electric energy to the copper bar connecting rod 1124 and then transmitting the electric energy to the switch body 111;

[0040] A lower wire groove 1003 is provided below the fixed cavity 1001 in the installation groove 1000. The lower wire groove 1003 is connected to the fixed cavity 1001. A lower connection block 113 is fixedly connected below the switch body 111. The lower connection block 113 is located inside the lower wire groove 1003. One side of the lower connection block 113 is connected to a lower combination block 1132. A feeder terminal block 103 is provided at the bottom end of one side surface of the cabinet body 100. The lower combination block 1132 and the feeder terminal block 103 are connected by a lower combination wire 1133. Electric energy is transmitted to the lower connection block 113 through the switch body 111, and then transmitted to the feeder terminal block 103 by the lower combination block 1132.

[0041] Furthermore, the upper connection block 112 slides inside the upper wire groove 1002. The power inlet connector provided at the bottom of the upper connection block 112 is fixedly connected to the incoming wire groove above the switch body 111 by bolts, which is convenient for the switch body 111 to receive electric energy.

[0042] Still further, the lower connection block 113 slides inside the lower wire groove 1003. The power outlet connector provided at the top of the lower connection block 113 is fixedly connected to the outgoing wire groove below the switch body 111 by bolts, which is convenient for the lower connection block 113 to receive electric energy.

[0043] When this embodiment is in specific use, first, insert the switch body 111 into the inside of the fixing cavity 1001, and then press down the upper connecting block 112, so that the upper connecting block 112 slides downward inside the upper wire groove 1002 under the pressure of the hand. Drive the power input connector on the lower surface of the upper connecting block 112 to enter the power input wire groove above the switch body 111, and then fix and connect it with bolts. Then pull up the lower connecting block 113, so that the lower connecting block 113 slides upward inside the lower wire groove 1003 under the pulling force of the hand. Drive the power output connector on the upper surface of the lower connecting block 113 to enter the power output wire groove below the switch body 111, and then fix and connect it with bolts. Then the connection between the switch body 111 and the upper connecting block 112 and the lower connecting block 113 can be completed. Connect the incoming line copper bar 102 to the power supply, and make the power supply pass through the copper bar connecting rod 1124 to the upper combination block 1122, and then enter the upper connecting block 112 from the upper combination block 1122 and be transmitted to the switch body 111. The lower connecting block 113 receives the electric energy inside the switch body 111 and is transmitted to the lower combination block 1132, and then enters the feeder terminal block 103 through the lower combination wire 1133.

[0044] Specifically, several upper connecting wires 1121 are provided on the upper surface of the upper connecting block 112. The upper connecting wires 1121 are connected to the power input connector, and the upper connecting wires 1121 are connected to the upper combination block 1122, which is convenient for transmitting electric energy to the upper connecting block 112.

[0045] In addition, an upper combination wire 1123 is fixedly connected between the upper combination block 1122 and the copper bar connecting rod 1124, which is convenient for transmitting electric energy to the upper combination block 1122.

[0046] In addition, several lower connecting wires 1131 are provided on the lower surface of the lower connecting block 113. The lower connecting wires 1131 are connected to the power output connector, and the lower connecting wires 1131 are connected to the lower combination block 1132, which is convenient for transmitting electric energy to the lower combination block 1132.

[0047] In order to detect the power-on fault, a base 101 is provided at the bottom of the cabinet body 100. Several indicator lights 1011 are provided on the surface of the base 101. The lower combination block 1132 is fixedly connected to the indicator lights 1011 through the lamp wires 1134 connected to the bottom surface. By the operation of the indicator lights 1011, it is convenient to detect the power-on fault of the power supply.

[0048] In order to fix the installation of the switch body 111, a fixing panel 200 is connected inside the installation groove 1000. Several switch grooves 2000 are opened on the surface of the fixing panel 200. The switch body 111 is located inside the switch grooves 2000, which is convenient to stabilize the switch body 111.

[0049] Specifically, insertion blocks 1004 are provided at the four corners of the surface of the installation groove 1000, and insertion ports 201 are provided at the four corners of the fixed panel 200. The insertion blocks 1004 are in plug-in fit with the insertion ports 201, which facilitates the connection between the cabinet body 100 and the fixed panel 200. The fixed panel 200 is bolted to the installation groove 1000 through the fixing grooves 202 provided at the four corners, which facilitates the stable connection between the fixed panel 200 and the cabinet body 100.

[0050] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A direct plug-in switch combination, characterized in that: It includes a cabinet body (100) and a switch module (110) installed inside the cabinet body (100). An installation groove (1000) is formed on the surface of the cabinet body (100), and a number of fixed cavities (1001) are formed inside the installation groove (1000). The switch module (110) at least includes a switch body (111). A number of the switch bodies (111) are provided, and the switch bodies (111) are located inside the fixed cavities (1001). An upper wire groove (1002) is formed above the fixed cavity (1001) in the installation groove (1000). The fixed cavity (1001) is connected to the upper wire groove (1002). An upper connection block (112) is fixedly connected above the switch body (111), and the upper connection block (112) is located inside the upper wire groove (1002). One side of the upper connection block (112) is connected to an upper combined block (1122). One end of every three upper combined blocks (1122) is connected to a copper bar connecting rod (1124). An incoming line copper bar (102) is provided at the top of one side surface of the cabinet body (100). The copper bar connecting rod (1124) is connected to the incoming line copper bar (102) through a wire; A lower wire groove (1003) is formed below the fixed cavity (1001) in the installation groove (1000). The lower wire groove (1003) is connected to the fixed cavity (1001). A lower connection block (113) is fixedly connected below the switch body (111), and the lower connection block (113) is located inside the lower wire groove (1003). One side of the lower connection block (113) is connected to a lower combined block (1132). A feeder terminal block (103) is provided at the bottom of one side surface of the cabinet body (100). The lower combined block (1132) is connected to the feeder terminal block (103) through a lower combined wire (1133).

2. The straight plug-in switch combination according to claim 1, characterized in that: The upper connection block (112) slides inside the upper wire groove (1002). The power inlet connector provided at the bottom of the upper connection block (112) is fixedly connected to the power inlet wire groove above the switch body (111) through a bolt.

3. The plug-in switch combination according to claim 1, characterized in that: The lower connection block (113) slides inside the lower wire groove (1003). The power outlet connector provided at the top of the lower connection block (113) is fixedly connected to the power outlet wire groove below the switch body (111) through a bolt.

4. The straight plug-in switch combination according to claim 2, wherein: A number of upper connection wires (1121) are provided on the upper surface of the upper connection block (112). The upper connection wires (1121) are connected to the power inlet connector, and the upper connection wires (1121) are connected to the upper combined block (1122).

5. The straight plug-in switch combination according to claim 2, wherein: An upper combined wire (1123) is fixedly connected between the upper combined block (1122) and the copper bar connecting rod (1124).

6. The plug-in switch combination according to claim 3, wherein: A number of lower connection wires (1131) are provided on the lower surface of the lower connection block (113). The lower connection wires (1131) are connected to the power outlet connector, and the lower connection wires (1131) are connected to the lower combined block (1132).

7. The plug-in switch combination according to claim 1, wherein: The bottom of the cabinet body (100) is provided with a base (101), and a plurality of indicator lights (1011) are arranged on the surface of the base (101). The lower combination block (1132) is fixedly connected to the indicator light (1011) through a lamp wire (1134) connected to the bottom surface.

8. The straight plug-in switch combination according to claim 1, characterized in that: A fixed panel (200) is connected inside the installation groove (1000). A plurality of switch grooves (2000) are formed on the surface of the fixed panel (200), and the switch body (111) is located inside the switch groove (2000).

9. The plug-in switch combination according to claim 8, wherein: Insert blocks (1004) are arranged at the four corners of the surface of the installation groove (1000). Sockets (201) are formed at the four corners of the fixed panel (200). The insert blocks (1004) are in plug-in fit with the sockets (201), which is convenient for the connection between the cabinet body (100) and the fixed panel (200). The fixed panel (200) is bolt-fixed to the installation groove (1000) through fixing grooves (202) formed at the four corners.

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