A circular socket with a lifting and rotating protective cover

Abstract

The utility model provides a circular socket with a lifting and rotating protective cover. It relates to the technical field of desktop sockets. The circular socket with a lifting and rotating protective cover comprises a panel and a power supply housing, a sink groove is provided on the top of the panel, a charging socket is provided on the bottom inner wall of the sink groove, an upper cover plate is provided in the sink groove, the upper cover plate is flush with the top end surface of the panel, a connecting rod is fixedly installed at the bottom of the upper cover plate, the bottom end of the connecting rod extends to the bottom of the panel and is movably connected to the panel, an electric push rod is fixedly installed on one side outer wall of the power supply housing, a rectangular frame is fixedly installed on the output shaft of the electric push rod, a rotating shaft is rotatably installed on the top of the rectangular frame, and a rotating seat is fixedly installed on the top of the rotating shaft. The utility model can conveniently dismantle and replace the upper cover alone, and has the advantage of being easy to inspect and maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of desktop sockets, in particular to a circular socket with a lifting and rotating protective cover. Background Art

[0002] A desktop socket is a socket structure designed to be embedded in conference tables and office desks and is set up for multiple interfaces such as computer networks, telephone networks, power supplies, etc. This socket can keep the desktop tidy and there is no need to place a single socket on the table like traditional ones.

[0003] For example, the patent document with application publication number CN111725665A proposes a circular socket with an automatic lifting and rotating cover, including a power supply body, an upper cover assembly with a wireless charging function, and a motor. A circular panel is provided on the top of the power supply body, a charging socket is provided on the panel, and a circular face frame is extended outward at the edge of the panel. A guide hole is provided on the panel, and a lifting rod is installed at the output end of the motor. The lifting rod passes through the guide hole and is fixedly connected to the upper cover assembly to drive the upper cover assembly to lift and rotate. The present invention sets a panel on the top of the power supply body, and various charging interfaces of different models are set on the panel to meet the power supply needs of different models of electrical equipment. In addition, a circular face frame is extended upward on the upper part of the panel, and an upper cover assembly is set on the face frame. The present invention drives the lifting rod through the motor to drive the upper cover assembly to lift and rotate, so as to meet the purpose of automatically opening the upper cover assembly when the charging interface on the panel is needed, and at the same time ensures that the upper cover assembly is connected to the power supply body to prevent the problem of the upper cover assembly being lost.

[0004] However, when using most circular desktop sockets, including the above-mentioned ones, it is found that since the upper cover assembly thereon is the outermost component and is exposed to the outside world for a long time, users are prone to drop heavy objects such as metal cup covers and mobile phones on it during daily use, which can easily cause damage to the upper cover. This upper cover is generally integrated with the interior of the socket and is difficult to replace separately. When it is damaged, the socket must be disassembled inside for replacement, and the replacement process is cumbersome and difficult to repair.

[0005] Therefore, it is necessary to provide a new circular socket with a lifting and rotating protective cover to solve the above technical problems. Utility Model Content

[0006] The utility model aims to provide a circular socket with a lifting and rotating protective cover, which can be easily disassembled and replaced on the upper cover alone and is convenient for inspection and maintenance.

[0007] In order to solve the above technical problems, the utility model provides a circular socket with a lifting and rotating protective cover, comprising: a panel and a power supply shell, the top of the panel is provided with a sink groove, the bottom inner wall of the sink groove is provided with a charging socket, an upper cover plate is provided in the sink groove, the upper cover plate is flush with the top end surface of the panel, a connecting rod is fixedly installed at the bottom of the upper cover plate, the bottom end of the connecting rod extends to the bottom of the panel and is movably connected to the panel, an electric push rod is fixedly installed on the outer wall of one side of the power supply shell, a rectangular frame is fixedly installed on the output shaft of the electric push rod, a rotating shaft is rotatably installed on the top of the rectangular frame, a rotating seat is fixedly installed on the top of the rotating shaft, a placement groove is provided on the top of the rotating seat, an installation plug is placed in the placement groove, and the top of the installation plug is fixedly connected to the bottom end of the connecting rod.

[0008] Preferably, embedding grooves are provided on both sides of the installation plug, and a through groove is provided on one side of the rotating seat, and the same hand crank is rotatably installed on the inner walls of both sides of the through groove, and a double-headed cam is fixedly sleeved on the hand crank, and transverse positioning rods are fixedly installed on the outer walls of both sides of the rotating seat, and linkage bars are slidably installed on the two transverse positioning rods, and interference pieces are fixedly installed on the sides of the two linkage bars close to each other, and the double-headed cams are adapted to the two interference pieces, and embedding columns are fixedly installed on the sides of the two linkage bars close to each other, and the ends of the two embedding columns close to each other respectively extend into the two embedding grooves, and the embedding columns are slidably connected to the rotating seat.

[0009] Preferably, a slide rail is fixedly mounted on one side outer wall of the power supply housing, a slider is slidably mounted on the slide rail, and one side of the slider is fixedly connected to the rectangular frame.

[0010] Preferably, a driving motor is fixedly installed in the rectangular frame, the output shaft of the driving motor is fixedly connected to the bottom end of the rotating shaft, four supporting members are fixedly installed at the bottom of the rotating seat, the bottom ends of the four supporting members are all set to hemispherical surfaces, and the hemispherical surfaces are tangent to the top of the rectangular frame.

[0011] Preferably, the ends of the two lateral positioning rods that are away from each other are fixedly installed with circular baffles, and the two lateral positioning rods are each provided with a spring, the ends of the two springs that are close to each other are respectively fixedly connected to the two linkage bars, and the ends of the two springs that are away from each other are respectively fixedly connected to the two circular baffles.

[0012] Preferably, one end of the hand crank extends outside the rotating seat and is fixedly mounted with a rotating handle.

[0013] Compared with the related art, the circular socket with a lifting and rotating protective cover provided by the utility model has the following beneficial effects:

[0014] The utility model provides a circular socket with a lifting and rotating protective cover. When the plug is inserted into the placement groove, the plug is stably clamped by the embedded column, so that the upper cover can be separately replaced. When replacing, the clamping of the embedded column and the plug can be removed by rotating the hand crank, and then the plug can be taken out and replaced with a new upper cover. The operation is simple and the inspection and maintenance are easy, which brings great convenience to people's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A structural schematic diagram of a preferred embodiment of a circular socket with a lifting and rotating protective cover provided by the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the sink in the utility model;

[0017] Figure 3 It is a schematic diagram of the assembly structure of the connecting rod and the rotating seat in the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the embedded groove in the utility model;

[0019] Figure 5 It is a schematic diagram of the connection between the rectangular frame and the rotating seat in the utility model;

[0020] Figure 6 for Figure 5 The cross-sectional structural diagram is shown.

[0021] Numbers in the figure: 1. Panel; 2. Power supply housing; 3. Sink; 4. Charging socket; 5. Upper cover; 6. Connecting rod; 7. Electric push rod; 8. Rectangular frame; 9. Rotating shaft; 10. Rotating seat; 11. Placement slot; 12. Installing plug; 13. Embedded slot; 14. Through slot; 15. Hand crank; 16. Double-headed cam; 17. Horizontal positioning rod; 18. Linkage strip; 19. Contact piece; 20. Embedded column. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1-Figure 6 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a circular socket with a lifting and rotating protective cover provided by the utility model; Figure 2 It is a schematic diagram of the structure of the sink in the utility model; Figure 3 It is a schematic diagram of the assembly structure of the connecting rod and the rotating seat in the utility model; Figure 4 It is a schematic diagram of the structure of the embedded groove in the utility model;

[0024] Figure 5 It is a schematic diagram of the connection between the rectangular frame and the rotating seat in the utility model; Figure 6 for Figure 5 The circular socket with a lifting and rotating protective cover comprises: a panel 1 and a power supply housing 2, a sinking groove 3 is provided on the top of the panel 1, a charging socket 4 is provided on the bottom inner wall of the sinking groove 3, an upper cover plate 5 is provided in the sinking groove 3, the upper cover plate 5 is flush with the top end surface of the panel 1, a connecting rod 6 is fixedly installed at the bottom of the upper cover plate 5, the bottom end of the connecting rod 6 extends to the bottom of the panel 1 and is movably connected to the panel 1, and this connection mode allows it to form a sliding mode of rotating up and down on the panel 1, and a power supply housing 2 is fixedly installed on one side outer wall of the power supply housing 2. A movable push rod 7 is fixedly installed on its output shaft with a rectangular frame 8, and in order to ensure that the rectangular frame 8 slides up and down stably, a slide rail is fixedly installed on the outer wall of one side of the power supply housing 2, and a slider is slidably installed on the slide rail, one side of the slider is fixedly connected to the rectangular frame 8, and a rotating shaft 9 is rotatably installed on the top of the rectangular frame 8, and a rotating seat 10 is fixedly installed on the top thereof, and a placement groove 11 is opened on the top of the rotating seat 10, and a plug 12 is placed in the placement groove 11, and the top of the plug 12 is fixedly connected to the bottom end of the connecting rod 6.

[0025] In the above manner, in order to firmly hold the plug 12 in the placement groove 11, an embedding groove 13 is provided on both sides of the plug 12, and a through groove 14 is provided on one side of the rotating seat 10. The same hand crank 15 is rotatably installed on the inner walls of both sides of the through groove 14, and one end of the hand crank 15 extends to the outside of the rotating seat 10 and is fixedly installed with a handle to facilitate its rotation. A double-headed cam 16 is fixedly sleeved on the hand crank 15, and a transverse positioning rod 17 is fixedly installed on the outer walls of both sides of the rotating seat 10. Linkage bars 18 are slidably installed on the two transverse positioning rods 17. A resisting piece 19 is fixedly installed on the side where the two linkage bars 18 are close to each other. The double-headed cam 16 and the two The abutment piece 19 is adapted, and the sides where the two linkage bars 18 are close to each other are fixedly installed with an embedding column 20, and the ends of the two embedding columns 20 close to each other extend into the two embedding grooves 13 respectively, and the embedding columns 20 are slidably connected to the rotating seat 10. In addition, circular baffles are fixedly installed at the ends of the two lateral positioning rods 17 away from each other, and springs are sleeved on the two lateral positioning rods 17. The ends of the two springs close to each other are fixedly connected to the two linkage bars 18 respectively, and the ends of the two springs away from each other are fixedly connected to the two circular baffles respectively. Through the elastic top force of the spring, the embedding column 20 can be tightly embedded in the embedding groove 13 to improve the stability of the plug 12 when it is inserted.

[0026] In this method, in order to drive the rotating seat 10 to rotate and improve the stability of the rotating seat 10 during rotation, a driving motor is fixedly installed in the rectangular frame 8, and its output shaft is fixedly connected to the bottom end of the rotating shaft 9. Four supporting members are fixedly installed at the bottom of the rotating seat 10. The bottom ends of the four supporting members are all set to hemispherical surfaces, and the hemispherical surfaces are tangent to the top of the rectangular frame 8, thereby playing a supporting role and ensuring the stable rotation of the rotating seat 10.

[0027] The working principle of the circular socket with a lifting and rotating protective cover provided by the utility model is as follows:

[0028] When the charging socket 4 needs to be used, the output shaft of the electric push rod 7 is first started to extend, so that the rectangular frame 8, together with the rotating seat 10 and the connecting rod 6, rises, and finally the upper cover plate 5 is taken out of the sink 3. Then the driving motor is started in the positive direction, and its output shaft drives the rotating shaft 9 to rotate, and then the rotating seat 10, the connecting rod 6 and the upper cover plate 5 can be rotated until the upper cover plate 5 is rotated out from above the charging socket 4. Then the driving motor is turned off, and at this time, the charging socket 4 is exposed, and then the plug is inserted into it for use;

[0029] After use, reverse the above steps and put the upper cover plate 5 back into the sink 3;

[0030] When the upper cover plate 5 is damaged by the impact of foreign objects and needs to be replaced, the handle is directly held and rotated. When the protruding parts at both ends of the double-headed cam 16 contact the two contact pieces 19 respectively, the two contact pieces 19 will be squeezed, so that the two contact pieces 19 move away from each other. At this time, driven by the linkage bar 18, the two embedded posts 20 move away from each other and finally move out of the corresponding embedded grooves 13. At this time, the two springs are in a compressed state, and then the upper cover plate 5 is directly lifted up to separate the connecting rod 6 from the panel 1. Subsequently, the connecting rod 6 on the new upper cover plate 5 is reinserted into the panel 1, and the installation plug 12 at the bottom end of the connecting rod 6 is inserted into the placement groove 11, and then the handle is released. The compressed spring releases the elastic force, so that the two linkage bars 18 automatically rebound, and finally the two embedded posts 20 are brought into the corresponding embedded grooves 13, and the double-headed cam 16 at this time also returns to its original state, thus completing the separate replacement of the upper cover plate 5.

[0031] Compared with the related art, the circular socket with a lifting and rotating protective cover provided by the utility model has the following beneficial effects:

[0032] The utility model provides a circular socket with a lifting and rotating protective cover. By inserting the plug 12 into the placement groove 11, the embedded column 20 forms a stable clamping for the plug, so that the upper cover plate 5 can be separately replaced. When replacing, only the hand crank 15 needs to be rotated to remove the clamping of the embedded column 20 and the plug 12, and then the plug is taken out and replaced with a new upper cover plate 5. The operation is simple and easy to inspect and maintain, which brings great convenience to people's use.

[0033] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A circular socket with a lifting and rotating protective cover, comprising a panel and a power supply housing, wherein a sink is provided on the top of the panel, a charging socket is provided on the bottom inner wall of the sink, an upper cover is provided in the sink, and the upper cover is flush with the top end surface of the panel, characterized in that: A connecting rod is fixedly installed on the bottom of the upper cover plate, and the bottom end of the connecting rod extends to the bottom of the panel and is movably connected to the panel. An electric push rod is fixedly installed on the outer wall of one side of the power supply housing, and a rectangular frame is fixedly installed on the output shaft of the electric push rod. A rotating shaft is rotatably installed on the top of the rectangular frame, and a rotating seat is fixedly installed on the top of the rotating shaft. A placement groove is opened on the top of the rotating seat, and an installation plug is placed in the placement groove. The top of the installation plug is fixedly connected to the bottom end of the connecting rod.

2. The circular socket with a lifting and rotating protective cover according to claim 1, characterized in that: Both sides of the plug are provided with embedding grooves, one side of the rotating seat is provided with a through groove, the same hand crank is rotatably installed on the inner walls of both sides of the through groove, a double-headed cam is fixedly sleeved on the hand crank, and transverse positioning rods are fixedly installed on the outer walls of both sides of the rotating seat, and linkage bars are slidably installed on the two transverse positioning rods, and interference pieces are fixedly installed on the sides of the two linkage bars close to each other, the double-headed cams are adapted to the two interference pieces, and embedding columns are fixedly installed on the sides of the two linkage bars close to each other, and the ends of the two embedding columns close to each other respectively extend into the two embedding grooves, and the embedding columns are slidably connected to the rotating seat.

3. The circular socket with a lifting and rotating protective cover according to claim 1, characterized in that: A slide rail is fixedly mounted on one side outer wall of the power supply housing, a slider is slidably mounted on the slide rail, and one side of the slider is fixedly connected to the rectangular frame.

4. The circular socket with a lifting and rotating protective cover according to claim 1, characterized in that: A driving motor is fixedly installed in the rectangular frame, and the output shaft of the driving motor is fixedly connected to the bottom end of the rotating shaft. Four supporting members are fixedly installed at the bottom of the rotating seat, and the bottom ends of the four supporting members are all set to hemispherical surfaces, which are tangent to the top of the rectangular frame.

5. The circular socket with a lifting and rotating protective cover according to claim 2, characterized in that: A circular baffle is fixedly installed at the ends of the two lateral positioning rods that are away from each other. Springs are sleeved on the two lateral positioning rods. The ends of the two springs that are close to each other are fixedly connected to the two linkage bars respectively, and the ends of the two springs that are away from each other are fixedly connected to the two circular baffles respectively.

6. The circular socket with a lifting and rotating protective cover according to claim 2, characterized in that: One end of the hand crank extends outside the rotating seat and is fixedly mounted with a rotating handle.

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