USB module pin electricity taking device

Abstract

The utility model relates to a USB module pin power taking device, which belongs to the field of sockets, and comprises a junction box and a cover shell, the cover shell is detachably connected with the junction box, the cover shell is provided with a fixing piece, the fixing piece is used for controlling the fixation of the cover shell and the junction box, the cover shell is provided with a live wire pin and a zero wire pin, and the cover shell is provided with a USB jack assembly. When the cover shell and the junction box need to be installed, after the cover shell is moved to a proper position, the cover shell and the junction box are fixed through the fixing piece and are connected through the live wire contact pin and the zero wire contact pin, a wire connection mode is not needed, and installation is easy and convenient.

Description

Technical Field

[0001] The present application relates to the field of sockets, and in particular to a USB module pin power extraction device. Background Art

[0002] At present, sockets are also called power sockets and switch sockets. Sockets refer to seats that can be inserted with one or more circuit wiring. Various wiring can be inserted through it, which is convenient for connecting with other circuits. The socket includes a junction box and a cover shell. During actual installation, the junction box connects and disconnects the wires and the cover shell, and finally achieves the connection and disconnection of this part of the circuit.

[0003] The above-mentioned related technologies have the following defects: the installation is time-consuming and labor-intensive through the wire connection method, which affects the installation efficiency of the cover shell. Utility Model Content

[0004] In order to improve the problem that the wire connection method is time-consuming and labor-intensive during installation, the present application provides a USB module pin power extraction device.

[0005] The present application provides a USB module pin power extraction device that adopts the following technical solution:

[0006] A USB module pin power extraction device comprises a junction box and a cover shell, wherein the cover shell and the junction box are detachably connected, a fixing piece is provided on the cover shell, and the fixing piece is used to control the fixation of the cover shell and the junction box, a live wire pin and a neutral wire pin are provided on the cover shell, and a USB socket assembly is provided on the cover shell.

[0007] By adopting the above technical solution, when the cover shell and the junction box need to be installed, the cover shell is moved to a suitable position, and the cover shell and the junction box are fixed by the fixing parts, and connected by the live wire pin and the neutral wire pin, without the need for connecting by wires. The installation is simpler and the installation efficiency of the cover shell is improved.

[0008] Preferably, the fixing member is a fixing bolt, and the fixing bolt passes through the cover shell and is threadedly connected to the junction box.

[0009] By adopting the above technical solution, when the cover shell and the junction box need to be installed, the cover shell is moved to a suitable position, and the fixing bolts are screwed in so that the fixing bolts pass through the cover shell and the junction box for threaded connection. The fixing bolts can limit the cover shell so that the cover shell and the junction box are relatively fixed, thereby realizing the installation of the cover shell and the junction box.

[0010] Preferably, a positioning column is provided on the cover shell, and a positioning hole is opened on the junction box, and the positioning column is embedded in the positioning hole.

[0011] By adopting the above technical solution, when installing the cover shell and the junction box, the cover shell is moved so that the cover shell drives the movement of the positioning column. The positioning column can guide the movement of the cover shell so that the positioning column is embedded in the positioning hole. The positioning hole can limit the positioning column, which makes it easy to move the cover shell to a suitable installation position, thereby facilitating the installation of the cover shell and the junction box.

[0012] Preferably, a reinforcing flange is fixedly connected to the junction box, a matching groove is provided on the cover shell, and the reinforcing flange abuts against the bottom of the matching groove.

[0013] By adopting the above technical solution, when the cover shell and the junction box are installed, the cover shell is moved so that the reinforced flange is embedded in the matching groove. The reinforced flange can limit the cover shell, which is convenient for positioning the cover shell and the junction box. The reinforced flange can also improve the structural strength of the junction box and reduce the possibility of deformation of the junction box when the cover shell and the junction box are installed.

[0014] Preferably, an embedding groove is provided on the cover shell, and one side of the junction box is embedded in the embedding groove.

[0015] By adopting the above technical solution, when installing the cover shell and the junction box, the cover shell is moved to embed the junction box into the embedding groove. The embedding groove can limit the junction box so that the junction box and the cover shell are relatively positioned, which is convenient for the fixed installation of the junction box and the cover shell.

[0016] Preferably, the live wire pin and the neutral wire pin are both retractable spring pins.

[0017] By adopting the above technical solution, when the live wire pin and the neutral wire pin are installed and matched, the setting of the telescopic spring pin can avoid the live wire pin or the neutral wire pin from causing damage to the junction box, which facilitates the installation of the live wire pin and the neutral wire pin.

[0018] Preferably, the USB jack assembly includes a USB-A assembly and a USB-C assembly.

[0019] By adopting the above technical solution and providing the USB-A jack and the USB-C jack, connectors of different types can be inserted into the cover shell.

[0020] Preferably, a reinforcement protrusion is provided on a side of the junction box facing the cover shell.

[0021] By adopting the above technical solution, the protrusion is reinforced and the connection strength of the junction box is enhanced, thereby reducing the possibility of deformation of the junction box when the cover shell and the junction box are installed.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. Through the setting of the fixing piece, the live wire pin and the neutral wire pin, when the cover shell and the junction box need to be installed, after the cover shell is moved to a suitable position, the cover shell and the junction box are fixed by the fixing piece, and connected by the live wire pin and the neutral wire pin, without the need for connecting by wires, the installation is simpler, and the installation efficiency of the cover shell is improved;

[0024] 2. Through the arrangement of the positioning column and the positioning hole, when the cover shell and the junction box are installed, the cover shell is moved so that the cover shell drives the movement of the positioning column, and the positioning column can guide the movement of the cover shell so that the positioning column is embedded in the positioning hole. The positioning hole can limit the positioning column, so that the cover shell is moved to a suitable installation position, thereby facilitating the installation of the cover shell and the junction box;

[0025] 3. By setting the reinforcing flange and the matching groove, when the cover shell and the junction box are installed, the cover shell is moved so that the reinforcing flange is embedded in the matching groove. The reinforcing flange can limit the cover shell, which is convenient for positioning the cover shell and the junction box. The reinforcing flange can improve the structural strength of the junction box and reduce the possibility of deformation of the junction box when the cover shell and the junction box are installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the connection structure between the junction box and the cover shell in the embodiment of the present application.

[0027] Figure 2 It is a schematic diagram of the overall structure of the cover shell in the embodiment of the present application.

[0028] Figure 3 It is a schematic diagram of the overall structure of the cover shell in the embodiment of the present application.

[0029] Figure 4 It is a schematic diagram of the overall structure of the junction box in the embodiment of the present application.

[0030] Explanation of the reference numerals: 1. Junction box; 11. Positioning hole; 12. Reinforced flange; 13. Reinforcement protrusion; 2. Cover shell; 21. Live wire pin; 22. Neutral wire pin; 23. Fixing bolt; 24. Positioning column; 25. Matching groove; 26. Embedding groove; 3. USB jack assembly; 31. USB-A assembly; 32. USB-C assembly. DETAILED DESCRIPTION

[0031] In order to make the purpose, features, and advantages of the invention of this application more obvious and easy to understand, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] The present application embodiment discloses a USB module pin power extraction device, such as Figure 1 and 2 As shown, it includes a junction box 1 and a cover shell 2, the cover shell 2 and the junction box 1 are detachably connected, and a live wire pin 21 and a neutral wire pin 22 are fixedly installed on the cover shell 2. The live wire pin 21 and the neutral wire pin 22 are both telescopic spring pins. During actual installation, the cover shell 2 is moved so that the cover shell 2 drives the movement of the live wire pin 21 and the neutral wire pin 22, so that the live wire pin 21 and the neutral wire pin 22 are both inserted into the junction box 1. The telescopic spring pin can prevent the junction box 1 from being damaged.

[0034] like Figure 3 As shown, the cover shell 2 is provided with two groups of two-phase jacks, and the two-phase jacks can be inserted with plugs adapted thereto. The cover shell 2 is provided with a USB jack assembly 3, and the USB jack assembly 3 includes a group of USB-A assemblies 31 and a group of USB-C assemblies 32. Both the USB-A assemblies 31 and the USB-C assemblies 32 are mounted on the cover shell 2, and the USB-A assemblies 31 and the USB-C assemblies 32 can be inserted with connectors adapted thereto, so that connectors of different models can be inserted into the cover shell 2.

[0035] like Figure 2 and 4 As shown, the cover shell 2 is provided with an embedding groove 26, into which one side of the junction box 1 is embedded. A reinforcing protrusion 13 is fixedly connected to the side of the junction box 1 facing the cover shell 2, and the cross section of the reinforcing protrusion 13 is arc-shaped. The reinforcing protrusion 13 can be moved to abut against the bottom of the embedding groove 26. A reinforcing flange 12 is fixedly connected to the junction box 1, and a matching groove 25 is provided at the bottom of the embedding groove 26, into which the reinforcing flange 12 is embedded. When installing the cover shell 2 and the junction box 1, the cover shell 2 is moved to make the junction box 1 embedded in the embedding groove 26, and the junction box 1 can limit the cover shell 2, which is convenient for the installation between the junction box 1 and the cover shell 2; when the junction box 1 is embedded in the embedding groove 26, the reinforcing flange 12 is embedded in the matching groove 25, and the reinforcing protrusion 13 abuts against the bottom of the embedding groove 26. The reinforcing flange 12 can further limit the cover shell 2, and the reinforcing flange 12 and the reinforcing protrusion 13 can improve the structural strength of the junction box 1 itself, reduce the possibility of deformation of the junction box 1 due to a large force when the junction box 1 and the cover shell 2 are installed, and facilitate the stable installation between the junction box 1 and the cover shell 2.

[0036] like Figure 2 and 4As shown, a positioning column 24 is fixedly connected to the cover shell 2, and the positioning column 24 is located between the two fixing bolts 23. A positioning hole 11 is provided on the junction box 1, and the positioning hole 11 is used for the positioning column 24 to be embedded. When the junction box 1 and the cover shell 2 need to be installed, the cover shell 2 is moved so that one side of the junction box 1 is embedded in the embedding groove 26. At this time, the positioning column 24 can be embedded in the positioning hole 11. The positioning column 24 can limit the junction box 1, thereby limiting the junction box 1, so that the junction box 1 and the cover shell 2 are relatively positioned, which is convenient for the fixed installation of the junction box 1 and the cover shell 2.

[0037] like Figure 3 and 4 As shown, the cover shell 2 is provided with a fixing member, which is a fixing bolt 23. In this embodiment, two fixing bolts 23 are provided; the junction box 1 is fixedly connected to the junction box 1, and a through hole for the fixing bolt 23 to pass through is provided on the junction box 1. The fixing bolt 23 passes through the cover shell 2 and is threadedly connected to the junction box 1. When the cover shell 2 and the junction box 1 need to be installed, the cover shell 2 is moved to make the junction box 1 embedded in the embedding groove 26, and the operator screws in the fixing bolt 23, so that the fixing bolt 23 passes through the cover shell 2 and then screws into the junction box 1. The fixing bolt 23 can limit the cover shell 2, so that the cover shell 2 and the fixing bolt 23 are relatively fixed, thereby realizing the fixed installation of the cover shell 2 and the junction box 1.

[0038] The implementation principle of a USB module pin power extraction device in the embodiment of the present application is as follows:

[0039] When the cover shell 2 and the junction box 1 need to be installed, the cover shell 2 is moved so that one side of the junction box 1 is embedded in the embedding groove 26, and the reinforcing flange 12 is embedded in the matching groove 25. The movement of the cover shell 2 can drive the movement of the positioning column 24, so that the positioning column 24 is embedded in the positioning hole 11. At this time, the junction box 1 and the cover shell 2 are relatively positioned. After that, the operator can screw in the fixing bolt 23 so that the fixing bolt 23 passes through the cover shell 2 and the junction box 1 for threaded connection. The fixing bolt 23 can limit the cover shell 2 so that the cover shell 2 and the junction box are relatively fixed, thereby realizing the fixed installation of the cover shell 2 and the junction box 1.

[0040] When the cover shell 2 and the junction box 1 are relatively positioned, the live wire pin 21 and the neutral wire pin 22 are both inserted into the junction box 1, so that the circuit of the cover shell 2 is connected. At this time, the two-phase jacks on the cover shell 2 can be used for plugs that are compatible with them, and the USB-A component 31 and the USB-C component 32 can be used for connectors that are compatible with them, so that connectors of different models can be inserted into the cover shell 2.

[0041] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A USB module pin power extraction device, characterized in that: The invention comprises a junction box (1) and a cover shell (2), wherein the cover shell (2) and the junction box (1) are detachably connected, a fixing piece is provided on the cover shell (2), and the fixing piece is used to control the fixing of the cover shell (2) and the junction box (1), a live wire pin (21) and a neutral wire pin (22) are provided on the cover shell (2), and a USB socket assembly (3) is provided on the cover shell (2).

2. A USB module pin power extraction device according to claim 1, characterized in that: The fixing member is a fixing bolt (23), and the fixing bolt (23) passes through the cover shell (2) and is threadedly connected to the junction box (1).

3. A USB module pin power extraction device according to claim 2, characterized in that: The cover shell (2) is provided with a positioning column (24), and the junction box (1) is provided with a positioning hole (11), wherein the positioning column (24) is embedded in the positioning hole (11).

4. A USB module pin power extraction device according to claim 1, characterized in that: The junction box (1) is fixedly connected with a reinforcing flange (12), the cover shell (2) is provided with a matching groove (25), and the reinforcing flange (12) and the bottom of the matching groove (25) are in abutment with each other.

5. A USB module pin power extraction device according to claim 1, characterized in that: The cover shell (2) is provided with an embedding groove (26), and one side of the junction box (1) is embedded in the embedding groove (26).

6. A USB module pin power extraction device according to claim 1, characterized in that: The live wire pin (21) and the neutral wire pin (22) are both retractable spring pins.

7. A USB module pin power extraction device according to claim 1, characterized in that: The USB socket component (3) comprises a USB-A component (31) and a USB-C component (32).

8. A USB module pin power extraction device according to claim 1, characterized in that: A reinforcing protrusion (13) is provided on one side of the junction box (1) facing the cover shell (2).

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