USB socket with power socket

Abstract

A shell used for installing a socket module, a USB charging module and a power line is formed through cooperation of a seat body and a cover body, the bottom of the seat body is open, and a clamping strip extending towards the direction of the cover body is arranged on the bottom wall of the seat body. A clamping groove allowing the clamping strip to be inserted is formed in the position, corresponding to the clamping strip, of the top wall of the cover body, a plurality of pressing blocks are formed on the side, close to the interior of the shell, of the clamping groove at intervals, after the shell is formed after the cover body and the base body are locked, the clamping strip is inserted into the clamping groove, and the side, close to the interior of the shell, of the clamping strip abuts against the pressing blocks. According to the utility model, the connecting structure at the matching part of the cover body and the seat body is optimized, the overall leakproofness of the shell is improved to a certain extent through the insertion matching of the clamping strip and the clamping groove and the abutting matching of the pressing block and the clamping strip, and the situations of electric leakage, water inflow and the like are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of charging plugs, in particular to a USB socket with a power socket. Background Art

[0002] Wired power sockets are common household items that facilitate power connection of electrical appliances and avoid the inconvenience of using fixed power sockets. In order to enable the power socket to charge electronic devices, a charging port is generally provided, such as a USB charging port, to form a multifunctional charging socket that has both a power socket functional module and a USB charging module.

[0003] The shell structure of the existing multifunctional charging socket is relatively simple, which is mainly formed by locking the seat body and the cover body through a snap-on structure or screws. The matching position of the seat body and the cover body is not tightly connected, and the airtightness is insufficient, which is very prone to leakage, water ingress and other problems. Summary of the invention

[0004] The main purpose of the utility model is to provide a USB socket with a power socket, aiming to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a USB socket with a power socket, comprising a shell, a socket module installed inside the shell, a USB charging module, and a power cord electrically connected to the socket module, the shell comprising a cover body and a base body with an open bottom, the cover body is detachably locked to the base body by screws and closes the open side of the base body, the bottom wall of the base body extends toward the cover body to form a card strip, the top wall of the cover body is provided with a card slot for the card strip to be inserted from top to bottom at a position corresponding to the card strip, a plurality of pressure blocks are formed at intervals on a side of the card slot close to the inside of the shell, after the cover body and the base body are locked, the card strip is located in the card slot, and the side of the card strip close to the inside of the shell is against the pressure block.

[0006] Preferably, the interior of the seat body is divided into a first accommodating cavity and a second accommodating cavity by a partition, and the socket module and the USB charging module are respectively installed in the first accommodating cavity and the first socket and the second socket are respectively provided on the top wall of the seat body corresponding to the pin position of the socket and on the side of the seat body away from the power cord corresponding to the USB connector position of the USB charging module.

[0007] Preferably, the power cord is electrically connected to the socket module and the USB charging module respectively, or the power cord is electrically connected to the socket module, the socket module and the USB charging module are electrically connected through a wire, and the partition is formed with an avoidance hole for the wire or the power cord to pass through.

[0008] Preferably, a plurality of positioning posts with screw holes are provided at annular intervals on the top wall of the seat body, and the cover body is provided with positioning holes for the rods of the screws to pass through at positions corresponding to the positioning posts. The rods of the screws pass through the positioning holes and are screwed into the screw holes to lock the cover body and the seat body.

[0009] Preferably, a plug is further provided, and the plug is used to be inserted into the positioning hole after the screw is screwed into the screw hole to close the positioning hole.

[0010] Preferably, the cover body is formed with a buckle portion having a hook hole, and a clamping block with a hook portion is formed at a position on the inner wall of the base body corresponding to the buckle portion, and the cover body can be fixedly connected to the base body through the buckle fit between the clamping block and the buckle portion.

[0011] Preferably, the socket module is electrically connected to a first lamp bead, and a first clamping hole for clamping the first lamp bead is opened on one side of the base body. The first lamp bead can emit light when the socket module is powered on and can be extinguished when the socket module is powered off.

[0012] Preferably, the USB charging module is electrically connected to a second lamp bead, and the side of the base body provided with the second socket is also provided with a second clamping hole for clamping the second lamp bead, and the second lamp bead can emit light when the USB charging module is powered on and extinguish when the USB charging module is powered off.

[0013] The technical solution of the utility model forms a shell for installing a socket module, a USB charging module and a power cord through the cooperation of a base body and a cover body, wherein the bottom of the base body is open, and a card strip extending toward the cover body is arranged on the bottom wall of the base body, and a card slot for inserting the card strip is arranged on the top wall of the cover body at a position corresponding to the card strip, and a plurality of pressing blocks are formed at intervals on a side of the card slot close to the inside of the shell. After the cover body and the base body are locked to form the shell, the card strip is inserted into the card slot, and the side of the card strip close to the inside of the shell abuts against the pressing block. Compared with the traditional one, the utility model optimizes the connection structure at the cooperation point between the cover body and the base body, and improves the overall airtightness of the shell to a certain extent through the plug-in cooperation between the card strip and the card slot and through the abutment cooperation between the pressing block and the card strip, thereby avoiding leakage, water ingress and the like. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 This is the first angle exploded view of the utility model;

[0016] Figure 3 This is a second angle exploded view of the utility model;

[0017] Figure 4 It is a cross-sectional view of the utility model. DETAILED DESCRIPTION

[0018] The following will be combined with the accompanying drawings to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...), then the directional indication is only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0020] In addition, if there are descriptions involving "first" or "second" etc. in the embodiments of the utility model, the descriptions of "first" or "second" etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0021] The utility model provides a USB socket with a power socket.

[0022] In the embodiment of the utility model, Figures 1 to 3 As shown, the USB socket with a power socket includes a shell, a socket module 1 installed inside the shell, a USB charging module 2, and a power cord 4 electrically connected to the socket module 1, the shell includes a cover body 31 and a base body 32 with an open bottom, the cover body 31 is detachably locked to the base body 32 by screws and closes the open side of the base body 32, the bottom wall of the base body 32 extends toward the cover body 31 to form a clamping strip 321, the top wall of the cover body 31 corresponds to the position of the clamping strip 321 to form a clamping slot 311 for the clamping strip 321 to be inserted from top to bottom, a side of the clamping slot 311 close to the inside of the shell is formed with a plurality of pressing blocks 312, after the cover body 31 and the base body 32 are locked, the clamping strip 321 is located in the clamping slot 311, and the side of the clamping strip 321 close to the inside of the shell is against the pressing block.

[0023] The technical solution of the utility model forms a shell for installing a socket module, a USB charging module and a power cord through the cooperation of a base body and a cover body, wherein the bottom of the base body is open, and a card strip extending toward the cover body is arranged on the bottom wall of the base body, and a card slot for inserting the card strip is arranged on the top wall of the cover body at a position corresponding to the card strip, and a plurality of pressing blocks are formed at intervals on a side of the card slot close to the inside of the shell. After the cover body and the base body are locked to form the shell, the card strip is inserted into the card slot, and the side of the card strip close to the inside of the shell abuts against the pressing block. Compared with the traditional one, the utility model optimizes the connection structure at the cooperation point between the cover body and the base body, and improves the overall airtightness of the shell to a certain extent through the plug-in cooperation between the card strip and the card slot and through the abutment cooperation between the pressing block and the card strip, thereby avoiding leakage, water ingress and the like.

[0024] Specifically, the interior of the seat body 32 is divided into a first accommodating cavity and a second accommodating cavity by a partition 322, and the socket module 1 and the USB charging module 2 are respectively installed in the first accommodating cavity and the first socket 323 and the second socket 324 are respectively provided at the position of the socket pin corresponding to the top wall of the seat body 32 and the side of the seat body 32 away from the power cord 4 corresponding to the position of the USB connector of the USB charging module 2.

[0025] Specifically, the power cord 4 is electrically connected to the socket module 1 and the USB charging module 2 respectively, or the power cord 4 is electrically connected to the socket module 1, and the socket module 1 and the USB charging module 2 are electrically connected through a wire, and the partition 322 is formed with an avoidance hole 325 for the wire or the power cord 4 to pass through.

[0026] Specifically, a plurality of positioning posts 326 with screw holes are provided at annular intervals on the inner top wall of the seat body 32, and the cover body 31 is provided with positioning holes 313 for the rods of the screws to pass through at positions corresponding to the positioning posts 326. The rods of the screws pass through the positioning holes 313 and are screwed together with the screw holes to lock the cover body 31 and the seat body 32.

[0027] Specifically, a plug 5 is further provided, and the plug 5 is used to be inserted into the positioning hole 313 after the screw is screwed into the screw hole to close the positioning hole 313 .

[0028] Specifically, the cover body 31 is formed with a buckle portion 314 having a hook hole, and the inner wall of the base body 32 is formed with a clamping block 327 having a hook portion at a position corresponding to the buckle portion 314 . The cover body 31 can be fixedly connected to the base body 32 through the snap fit between the clamping block 327 and the buckle portion 314 .

[0029] Specifically, the socket module 1 is electrically connected to a first lamp bead, and a first clamping hole 328 for clamping the first lamp bead is opened on one side of the base body 32. The first lamp bead can emit light when the socket module 1 is powered on and go out when the socket module 1 is powered off.

[0030] Specifically, the USB charging module 2 is electrically connected to a second lamp bead, and the seat body 32 is provided with a second socket on one side thereof and also provided with a second clamping hole 329 for clamping the second lamp bead. The second lamp bead can emit light when the USB charging module 2 is powered on, and be extinguished when the USB charging module 2 is powered off.

[0031] It should be noted that the socket module and the USB charging module can refer to the prior art, and their specific structural principles will not be described in detail here.

[0032] The above description is only a preferred embodiment of the utility model, and does not limit the patent scope of the utility model. All equivalent structural changes made by using the contents of the utility model specification and drawings under the utility model concept, or directly / indirectly used in other related technical fields are included in the patent protection scope of the utility model.

Claims

1. A USB socket with a power socket, comprising a housing, a socket module (1) installed inside the housing, a USB charging module (2), and a power cord (4) electrically connected to the socket module (1), characterized in that: The shell comprises a cover body (31) and a base body (32) with an open bottom; the cover body (31) is detachably locked to the base body (32) by means of screws and closes the open side of the base body (32); a clamping strip (321) is formed on the bottom wall of the base body (32) extending in the direction of the cover body (31); a clamping slot (311) is provided on the top wall of the cover body (31) at a position corresponding to the clamping strip (321) for the clamping strip (321) to be inserted from top to bottom; a plurality of pressing blocks (312) are formed at intervals on one side of the clamping slot (311) close to the inside of the shell; after the cover body (31) and the base body (32) are locked, the clamping strip (321) is located in the clamping slot (311), and the side of the clamping strip (321) close to the inside of the shell abuts against the pressing block.

2. The USB socket with a power socket as claimed in claim 1, characterized in that: The interior of the seat body (32) is divided into a first accommodating cavity and a second accommodating cavity by a partition (322), the socket module (1) and the USB charging module (2) are respectively installed in the first accommodating cavity and the second accommodating cavity, and the top wall of the seat body (32) corresponds to the position of the socket pin and the side of the seat body (32) away from the power cord (4) corresponds to the position of the USB connector of the USB charging module (2) are respectively provided with a first socket (323) and a second socket (324).

3. The USB socket with a power socket as claimed in claim 2, characterized in that: The power cord (4) is electrically connected to the socket module (1) and the USB charging module (2) respectively, or the power cord (4) is electrically connected to the socket module (1), the socket module (1) and the USB charging module (2) are electrically connected via a wire, and the partition (322) is formed with an avoidance hole (325) for the wire or the power cord (4) to pass through.

4. The USB socket with a power socket as claimed in claim 1, characterized in that: A plurality of positioning posts (326) having screw holes are provided at annular intervals on the inner top wall of the seat body (32); the cover body (31) is provided with positioning holes (313) for the rods of the screws to pass through at positions corresponding to the positioning posts (326); the rods of the screws pass through the positioning holes (313) and are screwed into the screw holes to lock the cover body (31) and the seat body (32).

5. The USB socket with a power socket as claimed in claim 4, characterized in that: A plug (5) is also provided, and the plug (5) is used to be inserted into the positioning hole (313) to close the positioning hole (313) after the screw is screwed into the screw hole.

6. The USB socket with a power socket as claimed in claim 1, characterized in that: The cover body (31) is formed with a buckle portion (314) having a hook hole, and a clamping block (327) having a hook portion is formed on the inner side wall of the base body (32) at a position corresponding to the buckle portion (314). The cover body (31) can be fixedly connected to the base body (32) through the buckle fit between the clamping block (327) and the buckle portion (314).

7. The USB socket with a power socket as claimed in claim 1, characterized in that: The socket module (1) is electrically connected to a first lamp bead, and a first latching hole (328) for latching the first lamp bead is provided on one side of the base body (32). The first lamp bead can emit light when the socket module (1) is powered on, and can be extinguished when the socket module (1) is powered off.

8. The USB socket with a power socket as claimed in claim 2, characterized in that: The USB charging module (2) is electrically connected to a second lamp bead, and a side of the base body (32) provided with the second socket is also provided with a second clamping hole (329) for clamping the second lamp bead; the second lamp bead can emit light when the USB charging module (2) is powered on, and can be extinguished when the USB charging module (2) is powered off.

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