CN221057709U - Electric power strip shell and electric power strip - Google Patents

Abstract

The utility model provides a power strip shell and a power strip, and belongs to the technical field of power strips. The power strip shell comprises a protective shell and a protective device. The utility model discloses a protective housing, including protective housing, the jack has been seted up on the protective housing surface, protector includes plug connector and lug, the plug connector slides and sets up in the fixed block, just the spring has been cup jointed on the plug connector surface, the lug with plug connector fixed connection, just lug surface mounting has the protecting crust, the protecting crust is located the jack upper surface, just the protecting crust with the laminating of protective housing. According to the electric power socket, the plug hole is not blocked by the protective shell through the cooperation of the plug connector, the convex blocks and the protective shell, so that the plug is conveniently inserted into the electric power socket body, and the protective shell is used for protecting the plug through the cooperation of the spring and the plug connector.

Description

Power strip housing and power strip

Technical Field

The utility model relates to the field of power strips, and in particular to a power strip housing and a power strip.

Background technique

A power strip is a multi-socket with wires, also known as a power strip or a socket strip. Its scientific name is a wire extension assembly or extension cord socket. A power strip refers to a multi-socket with wires and plugs that can be moved. More than one socket can be connected, which saves both space and wiring.

At present, the safety performance of existing power strips is generally low. Since the position of the strip itself cannot be observed, people often step on it, causing damage to the strip. In serious cases, it may cause electric shock to people and accidents. When there is a lot of dust, dust often falls into the strip when it is not needed, causing poor contact of the power strip.

Utility Model Content

In order to make up for the above shortcomings, the utility model provides a power strip shell, which aims to improve the generally low safety performance of existing power strips. Since the position of the strip itself cannot be observed, people often step on the strip. When there is a lot of dust, dust often falls into the strip when it is not needed, causing poor contact of the power strip.

The utility model is achieved in this way:

In a first aspect, the utility model provides a power strip housing, comprising a protective shell and a protective device.

A socket is provided on the surface of the protective shell, and a fixed block is installed on the surface of the protective shell. The protective device includes a connector and a protrusion. The connector is slidably arranged in the fixed block, and a spring is sleeved on the surface of the connector. The protrusion is fixedly connected to the connector, and a protective shell is installed on the surface of the protrusion. The protective shell is located on the upper surface of the socket, and the protective shell is fitted with the protective shell.

In an embodiment of the utility model, a cover plate is installed on the lower surface of the protective shell by screws, and a plurality of screws are provided.

In an embodiment of the present invention, a plurality of protective shells are provided, and every two protective shells are fitted to each other.

In an embodiment of the utility model, a cavity is opened in the fixing block, two ends of the spring are respectively fixedly connected to the inner wall of the cavity and the connector, and the connector is located in the cavity.

In one embodiment of the utility model, the connector includes an insertion rod and a round block, the two ends of the insertion rod are fixedly connected to the protrusion and the round block respectively, the spring is sleeved on the surface of the insertion rod, and the spring is fixedly connected to the round block, and the round block fits against the inner wall of the cavity.

In an embodiment of the utility model, a notch is opened on the surface of the protective shell, and an elastic pad is arranged on the edge of the lower surface of the protective shell.

In a second aspect, the utility model further provides a power strip, comprising the above-mentioned power strip housing and a power strip body.

The power strip body is located in the protective shell, and the power strip body is in contact with the surface of the cover plate.

In an embodiment of the present utility model, a switch and an indicator light are provided on the surface of the power strip body, and through holes corresponding to the switch and the indicator light are opened on the surface of the protective shell.

The beneficial effects of the utility model are as follows: the utility model obtains a power strip shell through the above design. When in use, the power strip body is placed in the protective shell, which is beneficial to protecting the power strip body. Through the cooperation of the plug-in component, the protrusion and the protective shell, the protective shell moves upward and no longer blocks the socket, which is convenient for inserting the plug into the power strip body through the socket. Then, through the cooperation of the spring and the plug-in component, the protrusion and the protective shell are reset. The protective shell protects the plug and reduces the possibility of people stepping on the surface of the power strip body and causing damage to the power strip body and the plug. At the same time, when the device is not in use, through the cooperation of the protective shell, it can also reduce the possibility of dust falling into the socket and causing poor contact of the power strip body.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

FIG1 is a schematic diagram of the structure of a power strip housing and a power strip provided in an embodiment of the present utility model;

FIG2 is a schematic diagram of the structure of the connection between the protective shell and the fixing block provided in an embodiment of the utility model;

FIG3 is a front structural cross-sectional view of the connection between the fixing block and the connector provided by an embodiment of the utility model;

FIG4 is a schematic structural diagram of the connection between the power strip body and the cover plate provided in an embodiment of the present utility model.

In the figure: 100 - protective shell; 110 - socket; 120 - fixing block; 121 - cavity; 130 - screw; 140 - cover plate; 200 - protective device; 210 - connector; 211 - plug rod; 212 - round block; 220 - bump; 230 - spring; 240 - protective shell; 300 - power strip body; 310 - switch; 320 - indicator light.

Detailed ways

In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Example

Please refer to FIG. 1 to FIG. 4 , the utility model provides a power strip housing, including a protective shell 100 and a protective device 200 .

Please refer to Figures 1 and 2. A socket 110 is provided on the surface of the protective shell 100, and a fixing block 120 is installed on the surface of the protective shell 100. In a specific implementation, the protective shell 100 can protect the power strip body 300 and reduce the possibility of people stepping on the power strip body 300 and causing damage to the strip. The fixing block 120 is used to support the connector 210, which facilitates the insertion of the plug into the power strip body 300 through the socket 110.

In this embodiment, a cover plate 140 is installed on the lower surface of the protective shell 100 by screws 130, and a plurality of screws 130 are provided. In a specific implementation, the cover plate 140 is installed on the lower surface of the protective shell 100 by multiple screws 130, which facilitates the disassembly of the cover plate 140, and facilitates the removal of the power strip body 300 in the protective shell 100 or the placement of the power strip body 300 into the protective shell 100.

Please refer to Figures 1 to 3. The protective device 200 includes a plug-in component 210 and a protrusion 220. The plug-in component 210 is slidably arranged in the fixed block 120, and a spring 230 is sleeved on the surface of the plug-in component 210. The protrusion 220 is fixedly connected to the plug-in component 210, and a protective shell 240 is installed on the surface of the protrusion 220. The protective shell 240 is located on the upper surface of the socket 110, and the protective shell 240 is fitted with the protective shell 100. In a specific implementation, by pulling the protective shell 240 and the protrusion 220 upward, the protective shell 240 moves upward and no longer blocks the socket 110, which facilitates the plug to be inserted through the socket 110. The plug 210 is inserted into the power strip body 300, and the upward movement of the protrusion 220 will drive the plug 210 to move upward, so that the plug 210 compresses the spring 230. After the plug is inserted, the elastic force of the spring 230 resets the plug 210, thereby driving the protrusion 220 and the protective shell 240 to reset, so that the protective shell 240 protects the plug and reduces the possibility of people stepping on the power strip body 300 and causing damage to the strip. When the device is not in use, the protective shell 240 also shields the socket 110, reducing the possibility of dust falling into the socket 110 and causing poor contact of the power strip body 300.

In this embodiment, a plurality of protective shells 240 are provided, and every two protective shells 240 are fitted together. In a specific implementation, the surfaces of every two protective shells 240 are fitted together to reduce the possibility of dust falling into the gap between the two protective shells 240. A cavity 121 is provided in the fixed block 120, and the two ends of the spring 230 are fixedly connected to the inner wall of the cavity 121 and the connector 210 respectively. The connector 210 is located in the cavity 121. In a specific implementation, the spring 230 is arranged in the cavity 121, which is beneficial to protecting the spring 230. When the connector 210 moves in the cavity 121, the elastic force of the spring 230 in the cavity 121 can reset the connector 210 and the protective shell 240, which is beneficial to shielding and protecting the jack 110 and the plug.

The plug connector 210 includes a plug rod 211 and a round block 212. The two ends of the plug rod 211 are fixedly connected to the protrusion 220 and the round block 212 respectively. The spring 230 is sleeved on the surface of the plug rod 211, and the spring 230 is fixedly connected to the round block 212. The round block 212 fits the inner wall of the cavity 121. In the specific implementation, by pulling the protrusion 220, it drives the plug rod 211 to move in the cavity 121, and then drives the round block 212 to move along the inner wall of the cavity 121, which is beneficial to the stability of the movement of the protrusion 220 and the protective shell 240. Then, the elastic force of the spring 230 resets the round block 212 and the plug rod 211, thereby driving the protective shell 240 to the socket 11 0 is used to block the power strip body 300, thereby reducing the possibility that dust will enter the socket 110 when the power strip body 300 is not in use; a notch is provided on the surface of the protective shell 240, and an elastic pad is provided on the edge of the lower surface of the protective shell 240. In a specific implementation, the power cord of the plug is located through the notch and inserted into the socket 110, which is conducive to the protective shell 240 to protect the plug, thereby reducing the possibility that people step on the power strip body 300 and the plug, causing damage to the power strip body 300. The elastic pad reduces the possibility of wear of the protective shell 240 and the protective shell 100 due to long-term contact. It should be noted that the elastic pad is made of rubber, silicone and other materials.

Please refer to FIGS. 1-4 , the present invention further provides a power strip, including the above-mentioned power strip housing and a power strip body 300 , wherein the power strip body 300 is located in a protective shell 100 , which can protect the power strip body 300 .

Please refer to Figures 1 to 4. The power strip body 300 is located in the protective shell 100, and the power strip body 300 is in contact with the surface of the cover plate 140. In a specific implementation, the power strip body 300 is placed in the protective shell 100, and the cover plate 140 is installed on the surface of the protective shell 100, which is beneficial to protecting the power strip body 300.

In this embodiment, a switch 310 and an indicator light 320 are provided on the surface of the power strip body 300, and through holes corresponding to the switch 310 and the indicator light 320 are opened on the surface of the protective shell 100. In specific implementation, by pressing the switch 310, the power strip body 300 is connected to the power supply, and the indicator light 320 lights up, which facilitates the use of the power strip body 300.

Specifically, the working principle of the power strip housing and the power strip is as follows: the power strip body 300 is placed in the protective shell 100, and the cover plate 140 is installed on the surface of the protective shell 100 by means of screws 130, so as to protect the power strip body 300, and then the protrusion 220 and the protective shell 240 are pulled so that the protective shell 240 moves upward and no longer blocks the socket 110, and the plug is inserted into the power strip body 300 through the socket 110, and the switch 310 is pressed, and the indicator light 320 lights up, and the power strip body 300 is connected to the power source. The connection is conducive to the use of the power strip body 300, and the elastic force of the spring 230 resets the round block 212 and the plug rod 211, thereby driving the protrusion 220 and the protective shell 240 to reset. The protective shell 240 protects the plug and reduces the possibility of people stepping on the surface of the power strip body 300 and causing damage to the power strip body 300 and the plug. At the same time, when the device is not in use, the protective shell 240 can also reduce the possibility of dust falling into the socket 110 and causing poor contact of the power strip body 300.

It should be noted that the specific model and specifications of the power strip body 300 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in the field, so it will not be described in detail.

The power supply and principle of the power strip body 300 are clear to those skilled in the art and will not be described in detail here.

The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims (8)

1. A power strip housing, comprising: A protective shell (100), wherein a plug hole (110) is provided on the surface of the protective shell (100), and a fixing block (120) is installed on the surface of the protective shell (100); A protective device (200), the protective device (200) comprising a plug-in connector (210) and a protrusion (220), the plug-in connector (210) being slidably disposed in the fixed block (120), and a spring (230) being sleeved on the surface of the plug-in connector (210), the protrusion (220) being fixedly connected to the plug-in connector (210), and a protective shell (240) being installed on the surface of the protrusion (220), the protective shell (240) being located on the upper surface of the jack (110), and the protective shell (240) being in contact with the protective shell (100). 2. A power strip housing according to claim 1, characterized in that a cover plate (140) is mounted on the lower surface of the protective shell (100) by screws (130), and a plurality of screws (130) are provided. 3. The power strip housing according to claim 1, characterized in that a plurality of protective shells (240) are provided, and every two protective shells (240) are fitted to each other. 4. A power strip housing according to claim 1, characterized in that a cavity (121) is provided in the fixing block (120), two ends of the spring (230) are respectively fixedly connected to the inner wall of the cavity (121) and the connector (210), and the connector (210) is located in the cavity (121). 5. A power strip housing according to claim 4, characterized in that the connector (210) comprises a plug rod (211) and a round block (212), two ends of the plug rod (211) are fixedly connected to the protrusion (220) and the round block (212) respectively, the spring (230) is sleeved on the surface of the plug rod (211), and the spring (230) is fixedly connected to the round block (212), and the round block (212) is in contact with the inner wall of the cavity (121). 6. A power strip housing according to claim 1, characterized in that a notch is provided on the surface of the protective shell (240), and an elastic pad is provided on the edge of the lower surface of the protective shell (240). 7. A power strip, characterized in that it comprises The power strip housing according to any one of claims 1 to 6; and A power strip body (300), the power strip body (300) is located in the protective shell (100), and the power strip body (300) is in contact with the surface of the cover plate (140). 8. A power strip according to claim 7, characterized in that a switch (310) and an indicator light (320) are provided on the surface of the power strip body (300), and through holes corresponding to the switch (310) and the indicator light (320) are opened on the surface of the protective shell (100).