Multipurpose socket

Abstract

The utility model discloses a multipurpose socket, which comprises a mounting shell and a clamping plate, the clamping plate is clamped on the mounting shell, the middle part of the side wall of the mounting shell is provided with a mounting groove, a fixed plate is clamped in the mounting groove, and the fixed plate is provided with a circuit board. Meanwhile, the connecting blocks are clamped with the upper end and the lower end of the mounting shell, the connecting holes are right opposite to the locking holes, screws penetrate through the connecting holes to be screwed into the locking holes to be locked, the clamping plate is firmly fixed to the mounting shell through double clamping locking, and when the two second conducting strips are in the initial state, the clamping plate can be used as a two-plug structure; the rotating column is rotated to drive the first gear and the second gear to rotate oppositely or oppositely, so that the angle of the second conducting strip is adjusted, the first conducting strip and the two second conducting strips are distributed in a triangular shape, a three-plug structure is formed, adjustment can be conducted according to use requirements, adjustment is convenient, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of sockets, in particular to a multi-purpose socket. Background Art

[0002] With the popularity of electronic devices such as mobile phones and digital cameras, people are using charging power supplies for these electronic products more and more frequently. USB has become a future development trend due to its small size, high compatibility and high transmission performance. At present, people generally charge these electronic products by directly plugging the USB data cable interface into a multi-purpose socket.

[0003] In the prior art, multi-purpose sockets are usually installed on walls or other installation locations. However, when installing and using multi-purpose sockets, the installation structure is relatively complicated, the assembly and disassembly are inconvenient, and the heat dissipation effect is poor, which can easily cause internal components to overheat and be damaged. Due to the small size of the multi-purpose socket, there are fewer sockets, and the sockets cannot be adjusted as needed to meet people's needs.

[0004] Therefore, it is necessary to provide a multi-purpose socket to solve the above technical problems. Utility Model Content

[0005] The purpose of the present utility model is to provide a multi-purpose socket to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a multi-purpose socket, comprising a mounting shell and a card plate, the card plate being clamped on the mounting shell, a mounting groove being provided in the middle of the side wall of the mounting shell, a fixing plate being clamped in the mounting groove, a circuit board being provided on the fixing plate, a USB conductive module and an adjustment portion being provided on the circuit board, two USB conductive modules being provided, the two USB conductive modules being respectively located on both sides of the adjustment portion, the adjustment portion comprising a conductive block, a rotating column being rotatably provided on the conductive block, an adjusting gear being fixedly sleeved on the rotating column, and left-handed teeth being provided on both end surfaces of the adjusting gear. and right-handed teeth, a first conductive sheet is provided on the conductive block, two second conductive sheets are rotatably provided on the conductive block, a first gear and a second gear are fixedly provided at the bottom of the two second conductive sheets respectively, the first gear is a right-handed helical gear, the first gear is rotatably provided on the top of the conductive block, the first gear is meshed with the left-handed teeth for transmission, the second gear is a left-handed helical gear, the second gear is rotatably provided on the top of the conductive block, the second gear is meshed with the right-handed teeth for transmission, two first clamping blocks are provided at both ends of the side walls of the mounting shell, a card box is clamped on the four first clamping blocks, and a switch panel is clamped on the top of the mounting shell.

[0007] As a preferred technical solution of the present invention, two opposing clamping strips are provided on the inner wall of the installation groove, and the fixing plate is inserted into the two clamping strips.

[0008] As an optimal technical solution of the present utility model, a first groove is provided on the upper and lower outer walls of the mounting shell, a connecting hole is provided at the bottom of the first groove, a connecting block is provided on the side wall of the card plate, a locking hole is provided at the end of the connecting block, the connecting block is clamped with the upper and lower outer walls of the mounting shell, and the connecting hole is arranged opposite to the locking hole.

[0009] As a preferred technical solution of the present utility model, a accommodating groove is provided on the side wall of the card box, and a first socket and a second socket are provided at the bottom of the accommodating groove. There are two first sockets, and the two first sockets are respectively opened opposite to the two USB conductive modules. The top of the USB conductive module is located in the first socket, and there are two second sockets. A third socket is provided at the bottom of the accommodating groove, and the third socket and the two second sockets are distributed in a triangle to form a three-plug structure. The top of the first conductive sheet and the two second conductive sheets are respectively located in the third socket and the two second sockets. A rotating hole is provided at the bottom of the accommodating groove, and the top of the rotating column is rotatably set in the rotating hole.

[0010] As an optimal technical solution of the present invention, two first clamping blocks are provided at both ends of the side wall of the mounting shell, and two clamping holes are provided on the front and rear end faces of the card box, and the four clamping holes are respectively clamped with the four first clamping blocks.

[0011] As an optimal technical solution of the present invention, second clamping blocks are provided at the four corners of the side wall of the mounting shell, a first placement hole is opened in the middle of the clamping plate, the first placement hole structure is a square hole, the four second clamping blocks are respectively clamped in the first placement hole, and mounting holes are opened at the four corners of the clamping plate.

[0012] As a preferred technical solution of the present invention, a accommodating cavity is provided on the side wall of the switch panel, and a fourth jack and a fifth jack are provided on the bottom of the accommodating cavity. There are two fourth jacks, the shape of the fourth jack is consistent with that of the first jack, and the two are opened opposite each other. The shape of the fifth jack is consistent with that of the second jack, and the two are opened opposite each other. An operating hole is also provided at the bottom of the accommodating cavity, and the anti-slip portion of the rotating column is located in the operating hole. Two clamps are provided at the upper and lower ends of the inner wall of the accommodating cavity, and the clamps are provided with teeth. Third clamping blocks are provided on the upper and lower outer walls of the mounting shell, and the four third clamping blocks are respectively engaged with the four clamping heads.

[0013] As an optimal technical solution of the present invention, the outer wall of the mounting shell is provided with a plurality of heat dissipation holes, which are long strip holes and communicate with the interior of the mounting slot. The side wall of the mounting shell is provided with two wire grooves.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model discloses a multi-purpose socket. When in use, the card board is clamped on the side wall of the mounting shell, so that the bottom of the second card block is clamped on the side wall of the first placement hole of the card board. At the same time, the connecting block is clamped on the upper and lower ends of the mounting shell. The connecting hole is aligned with the locking hole. The screw is passed through the connecting hole and screwed into the locking hole for locking. The card board is firmly fixed on the mounting shell through double clamping and locking to prevent the card board from shaking during use. The card box is clamped on the side wall of the mounting shell through the four clamping holes and the four first clamping blocks. It is firm and stable. The switch panel is plugged into the top of the mounting shell, and the four clamping heads are clamped with the four third clamping blocks so that the two fourth sockets are respectively connected to the two The first sockets are aligned with each other, and the two fifth sockets are aligned with the two second sockets respectively, so that it is convenient to insert an external plug for power supply and easy to adjust. When the two second conductive plates are in the initial state, they can be used as a two-plug structure. By rotating the rotating column, the first gear and the second gear are driven to rotate relative to or towards each other, and then the angle of the second conductive plate is adjusted, so that the first conductive plate and the two second conductive plates are distributed in a triangle, forming a three-plug structure, which can be adjusted according to usage requirements. It is easy to adjust and has a wide range of uses. Heat dissipation holes are opened on the mounting shell to fully dissipate the heat generated by the internal components when the socket is working, effectively preventing the components from being damaged by overheating, and having a good heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Figure 1 This is a three-dimensional exploded schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0019] Figure 3 It is a three-dimensional schematic diagram of the installation shell structure of the utility model;

[0020] Figure 4 This is a three-dimensional schematic diagram of the card plate structure of the utility model;

[0021] Figure 5 It is a three-dimensional schematic diagram of the card box structure of the utility model;

[0022] Figure 6 This is a three-dimensional schematic diagram of the switch panel structure of the utility model;

[0023] Figure 7 It is a three-dimensional schematic diagram of the adjustment part structure of the utility model.

[0024] In the figure: 1. Mounting shell; 101. Mounting slot; 102. Card strip; 103. First card block; 104. Second card block; 105. Third card block; 106. Cutting groove; 107. Connecting hole; 108. Heat dissipation hole; 109. Wire trough; 2. Card plate; 21. First placement hole; 22. Connecting block; 23. Locking hole; 24. Mounting hole; 3. Card box; 31. Receiving slot; 32. First plug hole; 33. Second plug hole; 34. Connecting hole; 35. Rotating hole; 36. Third jack; 4. Switch panel; 41. Accommodating cavity; 42. Fourth jack; 43. Fifth jack; 44. Clamp; 45. Operating hole; 5. Fixing plate; 6. Circuit board; 7. USB conductive module; 8. Adjusting portion; 81. Conductive block; 82. Rotating column; 821. Anti-slip portion; 83. Adjusting gear; 831. Left-handed gear; 832. Right-handed gear; 84. First conductive sheet; 85. Second conductive sheet; 86. First gear; 87. Second gear. DETAILED DESCRIPTION

[0025] The following describes the embodiments of the present invention with reference to the accompanying drawings. In the process, to ensure clarity and convenience of the description, we may exaggerate the width of the lines or the size of the components in the drawings.

[0026] In addition, the following terms are defined based on the functions of the present invention and may vary depending on the intention or custom of the user or operator. Therefore, these terms are defined based on the entire content of this specification.

[0027] like Figures 1 to 7As shown, a multi-purpose socket includes a mounting shell 1 and a card board 2, the card board 2 is clamped on the mounting shell 1, and a mounting groove 101 is provided in the middle of the side wall of the mounting shell 1, and two opposite card strips 102 are provided on the inner wall of the mounting groove 101, and a fixing plate 5 is clamped in the two card strips 102, and a circuit board 6 is provided on the fixing plate 5, and a USB conductive module 7 and an adjustment part 8 are provided on the circuit board 6. There are two USB conductive modules 7, and the two USB conductive modules 7 are respectively located on both sides of the adjustment part 8. The adjustment part 8 includes a conductive block 81, and a rotating column 82 is rotatably provided on the conductive block 81. An adjusting gear 83 is fixedly sleeved on the rotating column 82, and a left-handed tooth 831 and a right-handed tooth 832 are respectively provided on both end surfaces of the adjusting gear 83. A first conductive sheet 84 is provided on the conductive block 81, and a rotating column 82 is provided on the conductive block 81. There are two second conductive sheets 85, and the bottom of the two second conductive sheets 85 are respectively fixed with a first gear 86 and a second gear 87. The first gear 86 is a right-handed helical gear, and the first gear 86 is rotatably set on the top of the conductive block 81, and the first gear 86 is engaged with the left-handed tooth 831 for transmission. The second gear 87 is a left-handed helical gear, and the second gear 87 is rotatably set on the top of the conductive block 81, and the second gear 87 is engaged with the right-handed tooth 832 for transmission. When the two second conductive sheets 85 are in the initial state, they can be used as a two-plug structure. By rotating the rotating column 82, the first gear 86 and the second gear 87 are driven to rotate relative to or towards each other, and then the angle of the second conductive sheet 85 is adjusted, so that the first conductive sheet 84 and the two second conductive sheets 85 are distributed in a triangle, forming a three-plug structure, which can be adjusted according to usage requirements. It is easy to adjust and has a wide range of use.

[0028] like Figure 3 and Figure 4 As shown, grooves 106 are provided on the upper and lower outer walls of the mounting shell 1, a connecting hole 107 is provided at the bottom of the first groove 106, a connecting block 22 is provided on the side wall of the card plate 2, and a locking hole 23 is provided at the end of the connecting block 22. The connecting block 22 is clamped with the upper and lower outer walls of the mounting shell 1, and the connecting hole 107 is arranged opposite to the locking hole 23. The card plate 2 and the mounting shell 1 are locked together by passing the locking screw through the connecting hole 107 and screwing it into the locking hole 23.

[0029] like Figures 3 to 5As shown, two first card blocks 103 are provided at both ends of the side wall of the mounting shell 1, and a card box 3 is clamped on the four first card blocks 103. The side wall of the card box 3 is provided with a receiving groove 31, and the bottom of the receiving groove 31 is provided with a first socket 32 ​​and a second socket 33. There are two first sockets 32, and the two first sockets 32 are respectively opened opposite to the two USB conductive modules 7, and the top of the USB conductive module 7 is located in the first socket 32, which is convenient for the external plug to be inserted into the power supply. There are two second sockets 33, and the bottom of the receiving groove 31 is provided with a third socket 36. The third socket 36 and the two second sockets 33 are distributed in a triangle to form a three-plug structure. The tops of the first conductive sheet 84 and the two second conductive sheets 85 are respectively located at the third socket 36 and the two second sockets 33, a rotating hole 35 is provided at the bottom of the accommodating groove 31, and the top of the rotating column 82 is rotatably set in the rotating hole 35. Two clamping holes 34 are provided on the front and rear end faces of the card box 3, and the four clamping holes 34 are respectively clamped with the four first clamping blocks 103. The four corners of the side wall of the mounting shell 1 are provided with second clamping blocks 104. The middle part of the card plate 2 is provided with a first placement hole 21, and the first placement hole 21 structure is a square hole. The four corners of the card plate 2 are provided with mounting holes 24, which are locked with the wall through the mounting holes 24 and bolts. The four second clamping blocks 104 are respectively clamped on the side walls of the first placement hole 21, so that the bottom of the second clamping block 104 is abutted and engaged with the side walls of the first placement hole 21 of the card plate 2, so that the card plate 2 is firmly clamped on the side wall of the mounting shell 1, effectively preventing it from shaking and falling off during use.

[0030] like Figure 5 and Figure 6 As shown, the top of the mounting shell 1 is clamped with a switch panel 4, and the side wall of the switch panel 4 is provided with a receiving cavity 41. The bottom of the receiving cavity 41 is provided with a fourth jack 42 and a fifth jack 43. There are two fourth jacks 42. The shape of the fourth jack 42 is consistent with the shape of the first jack 32, and the two are opened opposite each other. The shape of the fifth jack 43 is consistent with the shape of the second jack 33, and the two are opened opposite each other. An operating hole 45 is also provided at the bottom of the receiving cavity 41. The anti-slip portion 821 of the rotating column 82 is located in the operating hole 45. The inner wall of the receiving cavity 41 is provided with a Two clamping heads 44 are provided at both ends of the lower part, and the clamping heads 44 are provided with clamping teeth. A third clamping block 105 is provided on the upper and lower outer walls of the mounting shell 1. The four third clamping blocks 105 are respectively engaged with the four clamping heads 44, so that the switch panel 4 is engaged with the top of the mounting shell 1. The outer wall of the mounting shell 1 is provided with a plurality of heat dissipation holes 108. The heat dissipation holes 108 are long strip holes. The heat dissipation holes 108 are connected to the inside of the mounting groove 101. The side wall of the mounting shell 1 is provided with two wire grooves 109. The external wires on the circuit board 6 pass through the wire grooves 109 to communicate with the external power supply circuit.

[0031] The specific implementation method is as follows: the card plate 2 is clamped on the side wall of the mounting shell 1, so that the bottom of the second clamping block 104 is clamped on the side wall of the first placement hole 21 of the card plate 2, and at the same time, the connecting block 22 is clamped on the upper and lower ends of the mounting shell 1, and the connecting hole 107 is opposite to the locking hole 23. The screw is passed through the connecting hole 107 and screwed into the locking hole 23 for locking. Through double clamping and locking, the card plate 2 is firmly fixed on the mounting shell 1 to prevent the card plate 2 from shaking during use. The card box 3 is clamped on the side wall of the mounting shell 1 through the four clamping holes 34 and the four first clamping blocks 103, which are firm and stable. The switch panel 4 is plugged into the top of the mounting shell 1, and the four third clamping blocks 105 are clamped through the four clamping heads 44, so that the two fourth holes 42 are respectively connected to the two The first jacks 32 are aligned with each other, and the two fifth jacks 43 are aligned with the two second jacks 33 respectively, so as to facilitate the insertion of an external plug for power supply and easy adjustment. When the two second conductive sheets 85 are in the initial state, they can be used as a two-plug structure. By rotating the rotating column 82, the first gear 86 and the second gear 87 are driven to rotate relative to or towards each other, and then the angle of the second conductive sheet 85 is adjusted, so that the first conductive sheet 84 and the two second conductive sheets 85 are distributed in a triangle, forming a three-plug structure, which can be adjusted according to usage requirements, is easy to adjust, and has a wide range of uses. The heat dissipation holes 108 are opened on the mounting shell 1 to fully dissipate the heat generated by the internal components when the socket is working, effectively preventing the components from being damaged by overheating, and having a good heat dissipation effect.

[0032] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A multi-purpose socket, comprising a mounting shell (1) and a card board (2), wherein the card board (2) is snap-connected to the mounting shell (1), characterized in that: A mounting groove (101) is provided in the middle of the side wall of the mounting shell (1), a fixing plate (5) is clamped in the mounting groove (101), a circuit board (6) is provided on the fixing plate (5), a USB conductive module (7) and an adjustment part (8) are provided on the circuit board (6), two USB conductive modules (7) are provided, and the two USB conductive modules (7) are respectively located on both sides of the adjustment part (8), the adjustment part (8) includes a conductive block (81), a rotating column (82) is rotatably provided on the conductive block (81), an adjusting gear (83) is fixedly sleeved on the rotating column (82), and left-handed teeth (831) and right-handed teeth (832) are respectively provided on both end surfaces of the adjusting gear (83), a first conductive sheet (84) is provided on the conductive block (81), and the conductive block Two second conductive sheets (85) are rotatably provided on the (81), and a first gear (86) and a second gear (87) are fixedly provided at the bottom of the two second conductive sheets (85), respectively. The first gear (86) is a right-handed helical gear. The first gear (86) is rotatably provided on the top of the conductive block (81), and the first gear (86) is meshed with the left-handed gear (831) for transmission. The second gear (87) is a left-handed helical gear. The second gear (87) is rotatably provided on the top of the conductive block (81), and the second gear (87) is meshed with the right-handed gear (832) for transmission. Two first clamping blocks (103) are provided at both ends of the side wall of the mounting shell (1), and a card box (3) is clamped on the four first clamping blocks (103). A switch panel (4) is clamped on the top of the mounting shell (1).

2. The multi-purpose socket according to claim 1, characterized in that: Two opposing clamping strips (102) are provided on the inner wall of the installation groove (101), and the fixing plate (5) is inserted into the two clamping strips (102).

3. The multi-purpose socket according to claim 1, characterized in that: The upper and lower outer walls of the mounting shell (1) are both provided with a first slot (106), the bottom of the first slot (106) is provided with a connecting hole (107), the side wall of the card plate (2) is provided with a connecting block (22), the end of the connecting block (22) is provided with a locking hole (23), the connecting block (22) is clamped with the upper and lower outer walls of the mounting shell (1), and the connecting hole (107) is provided opposite to the locking hole (23).

4. The multi-purpose socket according to claim 1, characterized in that: The card box (3) has a side wall with a receiving slot (31), and a first plug hole (32) and a second plug hole (33) are provided at the bottom of the receiving slot (31). Two first plug holes (32) are provided, and the two first plug holes (32) are respectively provided opposite to the two USB conductive modules (7). The top of the USB conductive module (7) is located in the first plug hole (32). Two second plug holes (33) are provided. A third plug hole (36) is provided at the bottom of the receiving slot (31). The third plug hole (36) and the two second plug holes (33) are distributed in a triangle to form a three-plug structure. The tops of the first conductive sheet (84) and the two second conductive sheets (85) are respectively located in the third plug hole (36) and the two second plug holes (33). A rotating hole (35) is provided at the bottom of the receiving slot (31), and the top of the rotating column (82) is rotatably arranged in the rotating hole (35).

5. The multi-purpose socket according to claim 1, characterized in that: The front and rear end surfaces of the card box (3) are each provided with two card holes (34), and the four card holes (34) are respectively carded with the four first card blocks (103).

6. The multi-purpose socket according to claim 1, characterized in that: The four corners of the side wall of the mounting shell (1) are each provided with a second clamping block (104); a first placement hole (21) is provided in the middle of the clamping plate (2); the first placement hole (21) is a square hole; four second clamping blocks (104) are respectively clamped in the first placement hole (21); and mounting holes (24) are provided at the four corners of the clamping plate (2).

7. The multi-purpose socket according to claim 1, characterized in that: The switch panel (4) has a side wall with an accommodating cavity (41), and a bottom of the accommodating cavity (41) has a fourth jack (42) and a fifth jack (43). Two fourth jacks (42) are provided, and the shape of the fourth jack (42) is consistent with that of the first jack (32), and the two are opened opposite each other. The shape of the fifth jack (43) is consistent with that of the second jack (33), and the two are opened opposite each other. An operating hole (45) is also provided at the bottom of the accommodating cavity (41), and the anti-slip portion (821) of the rotating column (82) is located in the operating hole (45). Two clamping heads (44) are provided at the upper and lower ends of the inner wall of the accommodating cavity (41), and the clamping heads (44) are provided with clamping teeth. Third clamping blocks (105) are provided on the upper and lower outer walls of the mounting shell (1), and the four third clamping blocks (105) are respectively clamped with the four clamping heads (44).

8. The multi-purpose socket according to claim 1, characterized in that: The outer wall of the installation shell (1) is provided with a plurality of heat dissipation holes (108), the heat dissipation holes (108) are long strip holes, the heat dissipation holes (108) are connected to the interior of the installation slot (101), and the side wall of the installation shell (1) is provided with two wire slots (109).

Images