A distributed wiring system applied to electrical equipment in a cabinet

Abstract

The utility model discloses a kind of distributed wiring system applied to electrical equipment in cabinet, including connecting line, displacement female connector and electric connector, displacement female connector is several, several displacement female connectors are arranged on connecting line, displacement female connector includes gland, base and puncture terminal, base is equipped with female end, puncture terminal is equipped in female end, one end of puncture terminal is exposed from base and is equipped with sharp end, gland is slidably connected on base, and with base encloses through-hole, sharp end is arranged in through-hole, connecting line can pass through through-hole, gland can be moved to sharp end direction to be fixedly clamped on base, electric connector is equipped with male end, male end is equipped with connecting terminal, the male end of electric connector can be connected with the female end of any displacement female connector, connecting terminal and puncture terminal are electrically connected.The utility model can effectively adapt the connection of electrical equipment in cabinet, satisfy the distributed setting of electrical equipment in cabinet, reduce wiring difficulty.

Description

Technical Field

[0001] This utility model relates to the field of cabinet design, and in particular to a distributed wiring system for electrical equipment inside a cabinet. Background Technology

[0002] Cabinets, bookcases, wine cabinets, or wardrobes used to only have storage functions. However, with the demand for smart and customized solutions, they are now often equipped with one or more different electrical devices to provide more diverse functions and meet the different needs of users. For example, they may include lighting, temperature control, or disinfection equipment.

[0003] The electrical equipment inside the cabinet naturally requires electrical energy to operate. Most of the electrical equipment inside the cabinet is connected to the external power supply system through wires and other cables. It is common to run the cables directly into the cabinet to enable the electrical equipment inside the cabinet to operate.

[0004] However, direct wiring is not only difficult because the electrical equipment inside the cabinet is often not centrally located, but distributed in different locations within the cabinet. It can also cause the wires to become messy and interfere with the items stored inside the cabinet, resulting in bending or twisting of the wires and affecting the power supply to the electrical equipment. Utility Model Content

[0005] The purpose of this invention is to provide a distributed wiring system for electrical equipment inside a cabinet, which can solve one or more of the above-mentioned problems.

[0006] According to one aspect of this utility model, a distributed wiring system for electrical equipment inside a cabinet is provided, comprising connecting wires, displacement female connectors, and electrical connectors.

[0007] There are several displacement-type female connectors, and these several displacement-type female connectors are disposed on the connecting line.

[0008] The displacement-type female connector includes a gland, a base, and a piercing terminal. The base has a female end, and the female end has a piercing terminal inside. One end of the piercing terminal protrudes from the base and has a sharp point.

[0009] The pressure cap is slidably connected to the base and forms a through hole with the base. The sharp end is located inside the through hole, and the connecting wire can pass through the through hole. The pressure cap can move towards the direction of the sharp end to be fixedly engaged with the base.

[0010] The electrical connector has a male end with a connecting terminal. The male end of the electrical connector can be connected to the female end of any displacement female connector. The connecting terminal and the piercing terminal are electrically connected.

[0011] The beneficial effects of this utility model are as follows: The connecting wire can be arranged in cabinets such as cupboards, bookcases, wine cabinets, or wardrobes. The displacement female connector can be electrically connected to different positions on the connecting wire. Then, each electrical device in the cabinet can be directly or indirectly connected to the displacement female connector as an electrical connector, enabling electrical connection between the electrical device and the connecting wire and satisfying the distributed arrangement of electrical devices within the cabinet. Because the displacement female connector can effectively adjust its position on the connecting wire before the pressure cap is fixed to the base, it can effectively adapt to the connection of electrical devices in different positions within the cabinet. Compared to setting up separate direct leads for each electrical device, it effectively reduces the amount of wire required, greatly reduces the difficulty of wiring, and avoids tangling between connecting wires of different electrical devices or with items inside the cabinet, ensuring the power supply effect to the electrical devices. Furthermore, the female end of the displacement female connector is designed to prevent puncture of exposed terminals when not connected to an electrical connector, preventing electric shock and other accidents.

[0012] In some embodiments, the present invention further includes a male connector, and there are multiple connecting wires. The male connector is connected to the connecting wires, and one male connector on one connecting wire can be connected to the female end of any displacement female connector on another connecting wire, and electrically connected to the piercing terminal. Thus, multiple connecting wires can be connected to one connecting wire to better accommodate the installation of electrical equipment in different locations within the cabinet, thereby further reducing the difficulty of wiring.

[0013] In some embodiments, the electrical connector includes an output box, which comprises a PCB, a housing, and a cover. The PCB has an output port and is embedded within the housing. The output port protrudes from the housing. The cover is connected to the housing. The male terminal is located on the housing. The connecting terminal is electrically connected to the PCB. When the male terminal is connected to the female terminal of any displacement female connector, the base can be embedded within the housing, and the cover can cover the pressure cap. The output box serves as an intermediate electrical component to facilitate the connection of electrical equipment such as loads. Furthermore, the housing and cover can conceal and protect the displacement female connector connected to the output box, reducing external interference to the displacement female connector and improving the connection reliability between the displacement female connector and the connecting wire and male terminal.

[0014] In some embodiments, the output box includes screws, and the cover is attached to the box body by screws.

[0015] In some embodiments, the cover block is slidably mounted on the housing and forms a channel with the housing, through which the connecting wire can pass. The cover block can move towards the housing to engage with it. This method allows for a secure connection between the output housing and the displacement female connector without the need for tools, making the connection convenient.

[0016] In some embodiments, the electrical connector includes a power adapter. The power adapter facilitates connection to an external power supply.

[0017] In some embodiments, the electrical connector includes a controller, and there are multiple connecting lines. The controller has multiple male terminals, each of which can be connected to the female terminal of any displacement female connector on a different connecting line. The controller is configured to control the operation of the different connecting lines connected to it.

[0018] In some embodiments, the electrical connector is provided with a switch port that can be connected to a switch. This allows the user to control the electrical connector via a switch.

[0019] In some embodiments, the electrical connector is equipped with a wireless module. This allows users to wirelessly connect to the electrical connector and control its on / off state via wireless devices, such as mobile phones. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of a distributed wiring system for electrical equipment inside a cabinet, representing one embodiment of the present invention.

[0021] Figure 2 This is a schematic diagram of a distributed wiring system for electrical equipment inside a cabinet, representing one embodiment of the present invention.

[0022] Figure 3 This is a schematic diagram of the structure of a displacement female connector for a distributed wiring system of electrical equipment inside a cabinet, according to one embodiment of the present invention.

[0023] Figure 4 This is an exploded view of the structure of a displacement female connector used in a distributed wiring system for electrical equipment inside a cabinet, according to one embodiment of this utility model.

[0024] Figure 5 This is a schematic diagram of the output box of a distributed wiring system for electrical equipment inside a cabinet, according to one embodiment of the present invention.

[0025] Figure 6 This is an exploded view of the structure of the output box of a distributed wiring system for electrical equipment inside a cabinet, as described in one embodiment of this utility model, after being connected to a displacement female connector.

[0026] Figure 7 This is a schematic diagram of the output box of a distributed wiring system for electrical equipment inside a cabinet, according to one embodiment of the present invention.

[0027] Figure 8This is an exploded view of the structure of the output box of a distributed wiring system for electrical equipment inside a cabinet, as described in one embodiment of this utility model, after being connected to a displacement female connector.

[0028] Figure 9 This is a schematic diagram of the power adapter of a distributed wiring system for electrical equipment inside a cabinet, according to one embodiment of the present invention.

[0029] Figure 10 This is a schematic diagram of the controller of a distributed wiring system for electrical equipment inside a cabinet, which is one embodiment of the present invention.

[0030] In the diagram: 1. Connecting wire, 2. Displacement female connector, 3. Output box, 4. Male connector, 5. Power adapter, 6. Controller, 21. Cover, 22. Base, 221. Female terminal, 23. Piercing terminal, 231. Sharp end, 221. Slot, 222. Guide rail, 211. Block, 212. Slider, 220. Through hole, 31. PCB, 32. Box, 33. Cover, 34. Screw, 311. Output port, 321. Male terminal, 322. Connecting terminal, 51. Switch port, 52. Switch. Detailed Implementation

[0031] The present invention will now be described in further detail with reference to the accompanying drawings.

[0032] Example 1

[0033] refer to Figure 3 and Figure 4 This embodiment is a displacement type female connector 2.

[0034] The displacement female connector 2 includes a pressure cap 21, a base 22, and a piercing terminal 23. The base 22 is provided with a female end 221, and the piercing terminal 23 is fixedly embedded in the female end 221, such that one end of the piercing terminal 23 is located inside the female end 221, and this end of the piercing terminal 23 is a common terminal end, while the other end of the piercing terminal 23 is exposed from the base 22, and this end of the piercing terminal 23 is provided with a sharp end 231.

[0035] The base 22 is also provided with guide rails 222 on both sides, and the guide rails are provided with locking blocks 211.

[0036] The bottom of the pressure cap 21 is provided with sliders 212 at both ends. The two sliders 212 are slidably mounted on the two guide rails 222 respectively, that is, the pressure cap 21 is slidably mounted on the base 22. At this time, the pressure cap 21 and the base 22 will together form a through hole 220, and the sharp end 231 will be located in the through hole 220.

[0037] The slider 212 on the cover 21 is provided with a slot 221. The cover 21 can slide in the direction of the sharp end 231. As it approaches the sharp end 231, after sliding into place, its locking block 211 can engage with the slot 221, so that the cover 21 is fixedly locked on the base 22.

[0038] Example 2

[0039] refer to Figure 5 and Figure 6 This embodiment provides an electrical connector, which includes an output box 3.

[0040] The output box 3 includes a PCB 31, a box body 32, and a cover 33. The PCB 31 is provided with an output port 311. There can be multiple output ports 311. In this embodiment, two output ports 311 are preferred. The PCB 31 is fixedly embedded in the box body 32, while the output ports 311 protrude from the box body 32. A male terminal 321 is provided inside the box body 32. The male terminal 321 is provided with a connection terminal 322. The connection terminal 322 can be a conventional terminal. The connection terminal 322 is soldered to the PCB 31 to be electrically connected to the PCB 31.

[0041] The box body 32 is provided with a male end 321. The cover block 33 can be connected to the box body 32. Preferably, the output box 3 in this embodiment also includes a screw 34. The cover block 3 can be fixedly connected to the box body 32 by the screw 34, and the connected cover block 33 can cover the groove.

[0042] The output box 3 can be connected to the displacement connector 2 of Embodiment 1. Specifically, the user can connect the female end 221 of the displacement connector 2 to the male end 321 of the output box 3, thereby connecting and electrically connecting the pierced terminal 23 and the connecting terminal 322. At this time, the base 22 of the displacement connector 2 can be embedded in the groove of the box 32. Then, the cover 3 is fixedly connected to the box 32 with screws. The cover 3 can cover the pressure cover 21 of the displacement connector 2.

[0043] Example 3

[0044] refer to Figure 7 and Figure 8 This embodiment provides an electrical connector, which includes an output box 3.

[0045] The output box 3 includes a PCB, a box body 32, and a cover 33. The PCB is provided with an output port 311. In this embodiment, the output port 311 is preferably one. The PCB is fixedly embedded in the box body 32, and the output port 311 protrudes from the box body 32. A male terminal 321 is provided inside the box body 32. The male terminal 321 is provided with a connection terminal 322. The connection terminal 322 can be a conventional terminal. The connection terminal 322 is soldered to the PCB for electrical connection with the PCB.

[0046] The cover block 33 can be connected to the box body 32. Preferably, the cover block 33 has sliding blocks at both ends, the box body 32 has slide rails at both ends, and the slide rails have slots. The two sliding blocks are slidably disposed on the two slide rails respectively, that is, the cover block 33 is slidably disposed on the box body 32, and a channel is formed between the cover block 33 and the box body 32, with the male end 321 disposed in the channel.

[0047] The end of the sliding block on the cover 33 is also provided with a locking block. The cover 33 can slide in the direction of the box 32. As it approaches the box 32, after sliding into place, its locking block can engage with the slot so that the cover 33 is engaged with the box 32.

[0048] The output box 3 can be connected to the displacement connector 2 of Embodiment 1. Specifically, the user can connect the female end 221 of the displacement connector 2 to the male end 321 of the output box 3, thereby connecting and electrically connecting the piercing terminal 23 and the connecting terminal 322. At this time, the base 22 of the displacement connector 2 is fixed on the box body 32, and the cover block 33 and the pressure cover 21 are in the same direction. When the cover block 33 is snapped onto the box body 32, the cover block 3 can cover the pressure cover 21 of the displacement connector 2.

[0049] Alternatively, the output port 311 can preferably be a male terminal, which can be a common male terminal. It has a connection terminal inside, which can be connected to the female terminal 221 of the displacement connector 2 to achieve an electrical connection with the displacement connector 2.

[0050] The PCB has a switch port 51, which can be exposed from the housing 32, and a switch can be connected to the switch port 51. The switch can switch the output of the output box 3.

[0051] The PCB is equipped with a wireless module, which allows users to wirelessly connect to the module via mobile phones or other electronic devices to control the operation of the output box 3, such as switching the output of the output port 311 of the output box 3.

[0052] Example 4

[0053] refer to Figure 9 This embodiment provides an electrical connector, which includes a power adapter 5. The power adapter 5 has a male terminal 321, and the male terminal 321 has a connection terminal 322.

[0054] The power adapter 5 can be connected to the displacement connector 2 of Embodiment 1. The connection method is that the male end 321 on the power adapter 5 is connected to the female end 221 of the displacement connector 2 in a combined manner, so that the piercing terminal 23 and the connecting terminal 322 are connected and electrically connected.

[0055] The power adapter 5 is provided with a switch port 51, which can be connected to a switch that can turn the power adapter 5 on and off.

[0056] Example 5

[0057] refer to Figure 10 An electrical connector according to this embodiment includes a controller 6, which can be provided with a plurality of male terminals 321, and each male terminal 321 is provided with a connection terminal 322.

[0058] The controller 6 can be connected to the displacement connector 2 of Embodiment 1. The connection method can be that the male terminal 321 of the controller 6 is connected to the female terminal 221 of the displacement connector 2 in a combined manner, so that the piercing terminal 23 and the connecting terminal 322 are connected and electrically connected. Thus, the controller 6 can be connected to multiple displacement connectors 2 at the same time.

[0059] The controller 6 is equipped with a switch port 51, which can be connected to a switch that can turn the controller 6 on and off.

[0060] Example 6

[0061] refer to Figures 1-10 This embodiment describes a distributed wiring system for electrical equipment inside a cabinet, which includes a connecting wire 1, a displacement female connector 2, and an electrical connector.

[0062] The displacement female connector 2 is preferably the displacement female connector 2 in Embodiment 1, and there can be several displacement female connectors 2.

[0063] Several displacement female connectors 2 are disposed on the connecting line 1. Specifically, the connecting line 1 can pass through the through hole 220 of the displacement female connector 2. At this time, the pressure cap 21 is not fixed to the base 22, and the displacement female connector 2 can move on the connecting line 1.

[0064] When the position of the displacement female connector 2 on the connecting line 1 is selected, the cover 21 can be pressed down until it is fixed on the base 22. At this time, the piercing terminal 23 can pierce the connecting line 1 to connect with the connecting line 1 and realize the electrical connection between the two.

[0065] When needed, this distributed cabling system for internal electrical equipment can also include a male connector 4. There can be multiple connecting wires 1, and the male connector 4 is fixedly connected to the end of the connecting wire 1. The male connector 4 can be a standard male connector.

[0066] A male connector 4 on one connecting line 1 can be coupled to the female end 221 of any displacement female connector 2 on another connecting line 1, thereby electrically connecting the male connector 4 and the piercing terminal 23, thus achieving an electrical connection between the two connecting lines 1. In this manner, one connecting line 1 can be electrically connected to multiple connecting lines 1 simultaneously.

[0067] There can be multiple electrical connectors, and the electrical connectors can be the electrical connectors in Embodiment 3, Embodiment 4, Embodiment 5 or Embodiment 6. The male end 321 of the electrical connector can be connected to the female end 221 of any displacement female connector 2 on the connecting line 1 in a splicing manner, and at this time, the piercing terminal 23 of the displacement female connector 2 after connection and the connecting terminal 322 of the electrical connector are electrically connected.

[0068] When the electrical connector is the electrical connector in embodiment 6, each male terminal 321 of its controller 6 can be connected to the female terminal 221 of any displacement female connector on different connecting lines 1.

[0069] This distributed wiring system, applied to electrical equipment inside cabinets, can be used in cabinets such as cupboards, bookcases, wine cabinets, or wardrobes. Users can select the number of connecting wires 1, displacement female connectors 2, and electrical connectors according to the number of electrical equipment inside the cabinet, and combine them to match the position of the electrical equipment inside the cabinet.

[0070] The components in this distributed wiring system for electrical equipment inside the cabinet can be combined in various ways. Two examples are shown below:

[0071] Example 1:

[0072] refer to Figure 2 This system has two connecting cables 1, a power adapter 5 as in embodiment 4, and six output boxes 3 as in embodiment 2.

[0073] The power adapter 5 has a switch 52 connected to its switch port 51, and the power adapter 5 is connected and electrically connected to the displacement female connectors 2 on both connecting lines 1, so that the power adapter 5 is connected and electrically connected to both connecting lines 1.

[0074] The output box 3 can be connected to the displacement female connector 2 on the connecting line 1. The three displacement female connectors 2 on one of the connecting lines 1 are respectively connected to the three output boxes 3, and the three displacement female connectors 2 on the other connecting line 1 are respectively connected to the three output boxes 3.

[0075] The connecting cable 1 can be fixed inside the cabinet by screws, etc., and the power adapter 5 can be connected to an external power supply device via a power cord. The electrical equipment inside the cabinet can be connected to the output port 311 on any output box 3 so that the external power supply device can supply power to the electrical equipment.

[0076] Example 2:

[0077] refer to Figure 1 This system has nine connection cables 1, two power adapters 5 as in embodiment 4, three output boxes 3 as in embodiment 2, twelve output boxes 3 as in embodiment 2, and one controller 6 as in embodiment 5.

[0078] The switch port 51 of the controller 6 is connected to the switch 52. The controller 6 is connected to the displacement female connector 2 set on the six connecting lines 1 respectively and electrically connected, so that the controller 6 is electrically connected to all five connecting lines 1.

[0079] The controller 6 is connected to three connecting lines 1, which are connected to the three output boxes 3 in embodiment 3 via displacement female connectors 2 and electrically connected to each other. The controller 6 is also connected to the other two connecting lines 1 via displacement female connectors 2 and output boxes 3 in embodiment 2. Each connecting line 1 is connected to three output boxes 3 in embodiment 2.

[0080] The remaining four connecting lines 1, two of which are connected to the controller 6 via male connector 4 and displacement female connector 2, respectively, thus electrically connecting the two connecting lines 1 to the controller 6. The other two connecting lines 1 are connected to the output ports 311 of two output boxes 3 in embodiment 2 via displacement female connector 2, and are also electrically connected to the output boxes 3 in embodiment 2 via displacement female connector 2, thus each connecting line 1 is connected to three output boxes 3 in embodiment 2.

[0081] The two power adapters 5 are connected and electrically connected to the displacement female connectors 2 on the two connecting lines 1, so that the two power adapters 5 are respectively connected and electrically connected to the two connecting lines 1.

[0082] The connecting cable 1 can be fixed inside the cabinet by screws, etc., and the power adapter 5 can be connected to an external power supply device via a power cord. The electrical equipment inside the cabinet can be connected to the output port 311 on any output box 3 so that the external power supply device can supply power to the electrical equipment.

[0083] In this invention, the displacement female connector 2 can be electrically connected to different positions of the connecting line 1. Simultaneously, the connecting lines 1 can be connected to each other to expand the circuit. Each electrical device in the cabinet can be directly or indirectly connected to the displacement female connector 2 as an electrical connector, enabling electrical connection between the electrical device and the connecting line 1 and satisfying the distributed arrangement of electrical devices within the cabinet. The displacement female connector 2 can effectively adapt to the connection of electrical devices in different positions within the cabinet. Compared to setting up separate direct leads for each electrical device, it effectively reduces the amount of wiring required, greatly reduces the difficulty of wiring, and avoids tangling between connecting lines of electrical devices or with items inside the cabinet, ensuring the power supply effect to the electrical devices.

[0084] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A distributed wiring system for electrical equipment inside a cabinet, characterized in that, Includes connecting wires, displacement female connectors, and electrical connectors. There are several displacement-type female connectors, and these several displacement-type female connectors are disposed on the connecting line. The displacement-type female connector includes a gland, a base, and a piercing terminal. The base has a female end, and the female end has a piercing terminal inside. One end of the piercing terminal protrudes from the base and has a sharp point. The pressure cap is slidably connected to the base and forms a through hole with the base. The sharp end is located inside the through hole, and the connecting wire can pass through the through hole. The pressure cap can move towards the direction of the sharp end to be fixedly engaged with the base. The electrical connector has a male end with a connecting terminal. The male end of the electrical connector can be connected to the female end of any displacement female connector. The connecting terminal and the piercing terminal are electrically connected.

2. The distributed wiring system for electrical equipment inside a cabinet according to claim 1, characterized in that, Includes a male connector, and there are multiple connecting lines. The male connector is connected to the connecting lines. A male connector on one of the connecting lines can be connected to the female end of any displacement female connector on another connecting line and is electrically connected to the piercing terminal.

3. A distributed wiring system for electrical equipment inside a cabinet according to claim 1, characterized in that, The electrical connector includes an output box, which comprises a PCB, a box body, and a cover. The PCB has an output port and is embedded in the box body. The output port protrudes from the box body. The cover is connected to the box body. The male terminal is located on the box body. The connecting terminal is electrically connected to the PCB. When the male end is connected to the female end of any displacement female connector, the base can be embedded in the housing, and the cover can cover the pressure cap.

4. A distributed wiring system for electrical equipment inside a cabinet according to claim 3, characterized in that, The output box includes screws, and the cover is connected to the box body by screws.

5. A distributed wiring system for electrical equipment inside a cabinet according to claim 3, characterized in that, The cover block is slidably disposed on the box body and forms a channel with the box body. The connecting line can pass through the channel, and the cover block can move toward the box body so that the cover block is engaged with the box body.

6. A distributed wiring system for electrical equipment inside a cabinet according to claim 1, characterized in that, The electrical connector includes a power adapter.

7. A distributed wiring system for electrical equipment inside a cabinet according to claim 1, characterized in that, The electrical connector includes a controller, and there are multiple connecting lines. The controller has multiple male terminals, and each male terminal can be connected to the female terminal of any displacement female connector on a different connecting line.

8. A distributed wiring system for electrical equipment inside a cabinet according to claim 1, characterized in that, The electrical connector is provided with a switch port, which can be connected to a switch.

9. A distributed wiring system for electrical equipment inside a cabinet according to claim 1, characterized in that, The electrical connector is equipped with a wireless module.

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