CN219627011U - Safety power supply plugging device - Google Patents
Safety power supply plugging device Download PDFInfo
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- CN219627011U CN219627011U CN202320637867.2U CN202320637867U CN219627011U CN 219627011 U CN219627011 U CN 219627011U CN 202320637867 U CN202320637867 U CN 202320637867U CN 219627011 U CN219627011 U CN 219627011U
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- groove
- fixed
- socket
- plug
- lifting
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Abstract
The utility model discloses a safe power supply plugging device, which relates to the technical field of power supplies and comprises a socket box, wherein a socket cover is clamped on the socket box, a plurality of jacks are opened and closed on the socket cover, a fixing plate is fixedly arranged on the inner side of the lower end of the socket cover, a plurality of conducting strips are clamped in the socket box, and an opening and closing mechanism is arranged in the socket box. The socket is pressed down to drive the opening and closing mechanism to operate, so that the conducting strip clamps the end part of the plug through elasticity and transmits power to the electric device, when the electric device needs to be turned off or pulled out of the plug, the plug can be pressed down again, the conducting strip is opened to be separated from the plug, the conductor of the plug is loosened, the electric device loses power supply, at the moment, the plug can be pulled out of the socket easily, the plug is convenient to plug, and the safety of the socket is improved.
Description
Technical Field
The utility model relates to the field of sockets, in particular to a safe power supply plugging device.
Background
The domestic power supply plugging method used in daily life at present adopts a standard plug to be plugged into a corresponding socket to realize power supply connection;
at present, the socket needs to be forcibly inserted and pulled out when in use, and because of the limitation of the design of the plug, the conductor of the plug is easily touched by fingers in the inserting and pulling process to cause electric shock accidents, and the movable socket often needs to be pressed by one hand to pull out the plug by one hand when in inserting and pulling out, so that the movable socket is very inconvenient. And when the socket and the plug are used for a long time, poor contact can be caused, so that electric equipment is damaged and even fire is caused.
Disclosure of Invention
The utility model aims to solve the defects of inconvenient plugging and poor contact in the prior art and provides a safe power supply plugging device.
In order to solve the problems of inconvenient plugging and poor contact in the prior art, the utility model adopts the following technical scheme:
the safe power supply plugging device comprises a socket box, wherein a socket cover is clamped on the socket box, a plurality of jacks are opened and closed on the socket cover, a fixed plate is fixedly arranged on the inner side of the lower end of the socket cover, a plurality of conducting strips are clamped in the socket box, and an opening and closing mechanism is arranged in the socket box;
the mechanism that opens and shuts includes the fixed column, fixed column lower extreme and socket box bottom fixed connection, the lift groove has been seted up on the fixed column, the lift inslot rotation is equipped with the threaded rod, the interior lifter that is equipped with of lift groove is lifter and threaded rod threaded connection, lifter one end is fixed to be equipped with the link, the fixed lifting frame that is equipped with on the link, the lifting frame is located the conducting strip, the fixed gear that is equipped with in threaded rod upper end.
Preferably, fixed block that is equipped with in fixed board one side, set up into the groove on the fixed block, the fixed first slide that is equipped with in the inslot, set up the fixed slot on the fixed block, set up out the groove on the fixed block, the fixed second slide that is equipped with in the inslot bottom of going out the groove, fixed board one side rotates and is equipped with the dead lever, dead lever one end is located into the groove.
Preferably, a pair of movable grooves are formed in one side of the fixed plate, movable blocks are arranged in the movable grooves in a sliding mode, a limiting rod is fixedly arranged at one end of each movable block, a driving frame is fixedly arranged on one side of each movable block, a pair of contact blocks are arranged on the driving frame, and the contact blocks are located at the upper end positions of the conducting plates.
Preferably, two pairs of limiting frames are fixedly arranged on one side of the fixing plate, a driving plate is slidably arranged on the inner side of each limiting frame, a toothed plate is fixedly arranged on one side of the driving plate, and the toothed plate is meshed with the gear.
Preferably, the limiting frame is in an L shape, and one end of the driving plate is in a slope shape.
Preferably, one end of the limiting rod is fixedly connected with the fixed block, and the other end of the limiting rod is attached to the slope surface of the driving plate.
Preferably, one end of the inlet groove is communicated with one end of the fixed groove, and the other end of the fixed groove is communicated with the outlet groove.
Preferably, the upper end of the threaded rod is positioned at the outer side of the fixed column, the lifting rod is attached to the inner wall of the lifting groove, and the lifting frame is attached to the inner wall of the conducting strip.
Compared with the prior art, the utility model has the beneficial effects that:
in the utility model, the socket is pressed to drive the opening and closing mechanism to operate, so that the conducting strip clamps the end part of the plug through elasticity and transmits power to the electric device, when the electric device needs to be turned off or pulled out of the plug, the plug can be pressed down again, the conducting strip is opened to be separated from the plug, the conductor of the plug is loosened, the electric device loses power supply, at the moment, the plug can be pulled out of the socket easily, the plug can be plugged in and pulled out conveniently, and the safety of the socket is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a socket cover of the present utility model;
FIG. 3 is a schematic view of the opening and closing mechanism of the present utility model;
FIG. 4 is a schematic view of a fixing plate structure according to the present utility model;
FIG. 5 is a schematic view of a fixed block structure according to the present utility model;
FIG. 6 is a schematic view of a fixing frame structure of the present utility model;
number in the figure: 1. a socket case; 11. a socket cover; 12. a jack; 13. a fixing plate; 14. a conductive sheet; 15. an opening and closing mechanism; 151. a lifting frame; 152. a connecting frame; 153. fixing the column; 154. a lifting groove; 155. a threaded rod; 156. a lifting rod; 157. a gear; 2. a fixed block; 21. feeding into a groove; 22. a first slide plate; 23. a fixing groove; 24. discharging the groove; 25. a second slide plate; 26. a fixed rod; 27. a drive rack; 28. a contact block; 3. a moving groove; 31. a moving block; 32. a limit rod; 4. a limiting frame; 41. a driving plate; 42. toothed plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1: the embodiment provides a safe power supply plugging device, see fig. 1-6, concretely, the safe power supply plugging device comprises a socket box 1, a socket cover 11 is clamped on the socket box 1, a plurality of jacks 12 are opened and closed on the socket cover 11, a fixed plate 13 is fixedly arranged on the inner side of the lower end of the socket cover 11, a plurality of conducting strips 14 are clamped in the socket box 1, an opening and closing mechanism 15 is arranged in the socket box 1, the jacks 12 on the socket cover 11 are amplified according to the standard of a power supply plug, so that the plug can be conveniently plugged in the holes, the plug is plugged in the jacks 12, the end parts enter the middle positions of the conducting strips 14, the opening and closing mechanism 15 is driven to operate by pressing the socket, the conducting strips 14 clamp the end parts of the plug through elasticity, and transmit power to an electric device, when the electric device needs to be turned off or pulled out, the plug can be pressed down again, the conducting strips 14 are opened and separated from the plug, the conductor of the plug is released, and the electric device loses power supply, at the moment, the plug can be easily pulled out of the socket, the plug is convenient to plug and the safety is improved;
the opening and closing mechanism 15 comprises a fixed column 153, the lower end of the fixed column 153 is fixedly connected with the bottom of the socket box 1, a lifting groove 154 is formed in the fixed column 153, a threaded rod 155 is rotationally arranged in the lifting groove 154, a lifting rod 156 is slidingly arranged in the lifting groove 154, the lifting rod 156 is in threaded connection with the threaded rod 155, one end of the lifting rod 156 is fixedly provided with a connecting frame 152, a lifting frame 151 is fixedly arranged on the connecting frame 152, the lifting frame 151 is positioned in the conducting strip 14, a gear 157 is fixedly arranged at the upper end of the threaded rod 155, the upper end of the threaded rod 155 is positioned at the outer side of the fixed column 153, the lifting rod 156 is attached to the inner wall of the lifting groove 154, the lifting frame 151 is attached to the inner wall of the conducting strip 14, the lifting frame 151 is rectangular and larger than the plug output end, the plug is not blocked from being inserted, a groove is formed in the lifting frame 151, the contact block 28 is convenient to pass through, the rotation of the gear 157 drives the threaded rod 155, the threaded rod 155 drives the lifting rod 156 to ascend along the lifting groove 154, the lifting rod 156 drives the connecting frame 152 to synchronously move, the connecting frame 152 drives the lifting frame 151 to synchronously ascend, the lifting frame 151 supports the conducting strip 14, the conducting strip 14 is not attached to the end part of the plug, the contact block 28 moves downwards to pass through the lifting frame 151, after the lifting frame 151 moves to the upper end position of the conducting strip 14, the conducting strip 14 is attached to the end part of the elastic socket, after the plug is pressed down to be subjected to resistance, the pressing down is stopped, so that power supply is realized, when the plug needs to be taken out, the plug is pressed down again, the gear 157 is reversed, the lifting frame 151 leaves the upper part of the conducting strip 14 and moves to the lower part of the conducting strip 14, the contact block 28 moves to the upper part of the conducting strip 14, and the plug is pushed to synchronously move, and the plug leaves the conducting strip 14, so that the plug is convenient to plug is plugged.
In the specific implementation process, as shown in fig. 4 and 5, a fixed block 2 is fixedly arranged on one side of a fixed plate 13, a first sliding plate 22 is fixedly arranged at the inner bottom of the fixed block 21, a fixed groove 23 is arranged on the fixed block 2, a fixed groove 24 is arranged on the fixed block 2, a second sliding plate 25 is fixedly arranged at the inner bottom of the fixed groove 24, a fixed rod 26 is rotatably arranged on one side of the fixed plate 13, one end of the fixed rod 26 is positioned in the fixed groove 21, one end of the fixed groove 21 is communicated with one end of the fixed groove 23, the other end of the fixed groove 23 is communicated with the fixed groove 24, when the lower end of a plug is inserted into an inserting hole 12 and is in surface contact with a contact block 28, the contact block 28 drives a driving frame 27 to move, the driving frame 27 drives a moving block 31 to move downwards, one end of the fixed block 2 is positioned in the fixed groove 23, the opening and closing mechanism 15 stops running, after the plug is pressed downwards again, one end of the fixed rod 26 moves from the fixed groove 23 to the position of the fixed groove 23, the fixed rod 24 is released to the position of the fixed block 2, and the fixed rod 26 moves upwards along the first sliding plate 25, and the first sliding plate 14 is limited by the first sliding plate is moved upwards, and the fixed plate 26 is moved upwards by the first sliding plate 22 is limited by the contact block 28.
In the specific implementation process, as shown in fig. 3 and 6, a pair of moving grooves 3 are formed on one side of a fixed plate 13, a moving block 31 is slidably arranged in the moving grooves 3, a limit rod 32 is fixedly arranged at one end of the moving block 31, a driving frame 27 is fixedly arranged on one side of the moving block 31, a pair of contact blocks 28 are arranged on the driving frame 27, the contact blocks 28 are positioned at the upper end positions of conductive plates 14, one end of the limit rod 32 is fixedly connected with the fixed plate 2, and the other end of the limit rod 32 is attached to a slope surface of a driving plate 41;
two pairs of limiting frames 4 are fixedly arranged on one side of the fixed plate 13, a driving plate 41 is fixedly arranged on the inner side of the limiting frames 4 in a sliding mode, a toothed plate 42 is fixedly arranged on one side of the driving plate 41, the toothed plate 42 is meshed with a gear 157, the limiting frames 4 are L-shaped, one end of the driving plate 41 is in a slope shape, after the driving frame 27 drives the limiting rods 32 to move downwards, the limiting rods 32 move in the moving grooves 3 through the moving blocks 31 and squeeze springs, the end portions of the limiting rods 32 slide along the end portions of the driving plates 41, the driving plates 41 are driven to move transversely on the limiting frames 4, the driving plates 41 drive the toothed plates 42 to move synchronously, the toothed plate 42 drives the gear 157 to rotate, and after the fixing blocks 2 reset, the limiting rods 32 and the driving plates 41 are reset through the springs.
Specifically, the working principle and the operation method of the utility model are as follows:
firstly, the plug is pressed downwards, the plug drives the contact block 28 and the driving frame 27 to synchronously move downwards, so that the limiting rod 32 is driven to synchronously move, the limiting rod 32 drives the fixed block 2 to move, and the fixed rod 26 with one end positioned at the end part of the inlet groove 21 moves into the fixed groove 23 along the inside of the inlet groove 21, so that the position of the fixed block 2 is fixed;
secondly, the limiting rods 32 on the two sides synchronously move downwards, the limiting rods 32 move along the moving grooves 3 through the moving blocks 31 and squeeze the springs, the end parts of the limiting rods 32 slide along the end parts of the driving plates 41, the driving plates 41 are driven to transversely move along the limiting frames 4, the driving plates 41 drive the toothed plates 42 to synchronously move, and the toothed plates 42 drive the gears 157 to rotate;
step three, then the gear 157 rotates to drive the threaded rod 155 to rotate, the threaded rod 155 drives the lifting rod 156 to ascend along the lifting groove 154, the lifting rod 156 drives the connecting frame 152 to synchronously move, the connecting frame 152 drives the lifting frame 151 to synchronously ascend, the lifting frame 151 supports the conducting strip 14, the conducting strip 14 is not attached to the end part of the plug, the contact block 28 moves downwards to pass through the lifting frame 151, after the lifting frame 151 moves to the upper end position of the conducting strip 14, the conducting strip 14 is attached to the end part of the elastic socket, after the plug is pressed down, the pressing down is stopped, power supply is realized, when the plug needs to be taken out, the plug is pressed down again, the gear 157 is reversed, the lifting frame 151 leaves the upper part of the conducting strip 14 and moves to the lower part of the conducting strip 14, the contact block 28 moves to the upper part of the conducting strip 14, and the plug is pushed to synchronously move, and the plug leaves the conducting strip 14, so that the plug is convenient to plug and plug is plugged.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a safe power socket device, includes socket box (1), its characterized in that: the socket box (1) is provided with a socket cover (11) in a clamping manner, the socket cover (11) is provided with a plurality of jacks (12) in an opening and closing manner, a fixing plate (13) is fixedly arranged on the inner side of the lower end of the socket cover (11), a plurality of conducting strips (14) are arranged in the socket box (1) in a clamping manner, and an opening and closing mechanism (15) is arranged in the socket box (1);
the opening and closing mechanism (15) comprises a fixed column (153), the lower end of the fixed column (153) is fixedly connected with the bottom of the socket box (1), a lifting groove (154) is formed in the fixed column (153), a threaded rod (155) is arranged in the lifting groove (154) in a rotating mode, a lifting rod (156) is arranged in the lifting groove (154) in a sliding mode, the lifting rod (156) is in threaded connection with the threaded rod (155), a connecting frame (152) is fixedly arranged at one end of the lifting rod (156), a lifting frame (151) is fixedly arranged on the connecting frame (152), the lifting frame (151) is located in the conducting strip (14), and a gear (157) is fixedly arranged at the upper end of the threaded rod (155).
2. The safety power connector apparatus of claim 1, wherein: fixed block (2) are equipped with in fixed plate (13) one side, set up into groove (21) on fixed block (2), advance fixed first slide (22) that are equipped with in groove (21), set up fixed slot (23) on fixed block (2), set up out groove (24) on fixed block (2), the fixed second slide (25) that is equipped with in play groove (24), fixed plate (13) one side is rotated and is equipped with dead lever (26), dead lever (26) one end is located into groove (21).
3. The safety power connector apparatus of claim 1, wherein: a pair of movable grooves (3) are formed in one side of the fixed plate (13), a movable block (31) is arranged in the movable groove (3) in a sliding mode, a limiting rod (32) is fixedly arranged at one end of the movable block (31), a driving frame (27) is fixedly arranged on one side of the movable block (31), a pair of contact blocks (28) are arranged on the driving frame (27), and the contact blocks (28) are located at the upper end positions of the conducting plates (14).
4. The safety power connector apparatus of claim 1, wherein: two pairs of limiting frames (4) are fixedly arranged on one side of the fixing plate (13), a driving plate (41) is slidably arranged on the inner side of each limiting frame (4), a toothed plate (42) is fixedly arranged on one side of each driving plate (41), and the toothed plates (42) are meshed with the gears (157).
5. The safety power connector apparatus of claim 4, wherein: the limiting frame (4) is L-shaped, and one end of the driving plate (41) is slope-shaped.
6. A safety power connector as claimed in claim 3, wherein: one end of the limiting rod (32) is fixedly connected with the fixed block (2), and the other end of the limiting rod (32) is attached to the inclined surface of the driving plate (41).
7. A safety power connector as claimed in claim 2, wherein: one end of the inlet groove (21) is communicated with one end of the fixed groove (23), and the other end of the fixed groove (23) is communicated with the outlet groove (24).
8. The safety power connector apparatus of claim 1, wherein: the upper end of the threaded rod (155) is positioned at the outer side of the fixed column (153), the lifting rod (156) is attached to the inner wall of the lifting groove (154), and the lifting frame (151) is attached to the inner wall of the conducting strip (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320637867.2U CN219627011U (en) | 2023-03-28 | 2023-03-28 | Safety power supply plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320637867.2U CN219627011U (en) | 2023-03-28 | 2023-03-28 | Safety power supply plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219627011U true CN219627011U (en) | 2023-09-01 |
Family
ID=87770992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320637867.2U Active CN219627011U (en) | 2023-03-28 | 2023-03-28 | Safety power supply plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219627011U (en) |
-
2023
- 2023-03-28 CN CN202320637867.2U patent/CN219627011U/en active Active
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