Buried hidden socket

Abstract

The utility model relates to the technical field of sockets, and discloses a buried hidden socket which comprises a shell, the lower side of the shell is fixedly connected with a power supply connecting end, the upper side of the power supply connecting end is fixedly connected with a transmission line, the upper end of the transmission line is fixedly connected with a plugging end, and the upper side of one end of the shell is rotatably connected with a shielding assembly. The shielding assembly is pulled to rotate, so that the linkage assembly is driven to operate, the linkage assembly drives the transmission assembly to operate after operating, the transmission assembly synchronously drives the adjusting assembly to operate after operating, the adjusting assembly drives the inserting end to move and adjust under the assistance of the limiting assembly after operating, and meanwhile the inserting end pulls the transmission line to be straightened after moving. The transmission line synchronously pulls the elastic component after being straightened, so that when the plugging end is used, the plugging end can be moved upwards for use only by pulling the shielding component, electricity does not need to be used as a power source, and the situation that the plugging end cannot be used due to the fault of the power source is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sockets, and in particular to an underground hidden socket. Background Art

[0002] The underground hidden socket is buried in the ground, with the upper side of the socket parallel to the ground, thereby reducing the space occupied by the socket and improving the aesthetics.

[0003] After searching, China's application number CN202122131887.6 proposes a concealed electric vehicle intelligent charging pile, including a bottom frame and a lifting mechanism. The bottom frame has a notch at the right end of its upper surface rotatably connected to the connecting strip at the right end of the bottom surface of the substrate through a pin shaft. The length and width of the bottom frame are smaller than the length and width of the substrate. An electrical control box is provided on the bottom surface of the substrate, and evenly distributed sockets are provided on the upper surface of the bottom frame. The lifting mechanism is arranged inside the bottom frame, wherein a single-chip microcomputer is provided on the right side of the upper surface of the substrate, and the input end of the single-chip microcomputer is electrically connected to an external power supply, and the input end of the electrical control box is electrically connected to the output end of the single-chip microcomputer. The above-mentioned prior art proposes to use the electrical control box to control the operation of the lifting mechanism, so that the lifting mechanism drives the socket to move, thereby realizing the hiding of the socket.

[0004] The above-mentioned prior art utilizes an electrical control box to drive the lifting mechanism to operate. Although the method of using electricity as a power source is relatively convenient, the electrical components are easily damaged after being used for a period of time, which causes the lifting mechanism to be unable to operate, making the socket unusable, and causing inconvenience in subsequent maintenance. Utility Model Content

[0005] The utility model aims to provide an underground hidden socket, which solves the problem that the underground hidden socket in the prior art is prone to failure due to the use of an electrical power source, thereby causing the socket to be unusable.

[0006] The utility model provides the following technical solutions: a buried hidden socket, comprising a shell, a power connection end fixedly connected to the lower side of the shell, and a transmission line fixedly connected to the upper side of the power connection end, a plug-in end fixedly connected to the upper side of the transmission line, and a shielding component rotatably connected to the upper side of one end of the shell, a linkage component fixedly connected to the outer side of one end of the shielding component, and a transmission component fixedly connected to the end of the linkage component away from the shielding component, an adjustment component fixedly connected to the inside of the end of the transmission component away from the linkage component, and the upper side of the adjustment component fixedly connected to the plug-in end, limited components fixedly connected to both sides of the adjustment component, and an elastic component is sleeved on the outer side of the lower end of the transmission line.

[0007] As a preferred embodiment of the above technical solution, the shielding assembly includes a cover plate arranged on the upper side of one end of the shell, and a handle is fixedly connected to the outer side of the upper end of the cover plate, a rotating rod is fixedly connected to the lower end of the cover plate, and both sides of the rotating rod are rotatably connected to the shell.

[0008] As a preferred embodiment of the above technical solution, the linkage assembly includes a first toothed disc fixedly connected to the middle end of one side of the rotating rod, and the outer side of the first toothed disc is inserted into the outer shell, a toothed belt is mounted on the outer side of one end of the first toothed disc away from the rotating rod, and a second toothed disc is mounted on the inner side of one end of the toothed belt away from the first toothed disc.

[0009] As a preferred embodiment of the above technical solution, the transmission assembly includes a transmission rod fixedly connected to the middle end of one side of the second gear plate, and the end of the transmission rod away from the second gear plate passes through the adapter in the outer shell, the side of the transmission rod away from the second gear plate is fixedly connected to the first bevel gear, and the second bevel gear is meshed on the outer side of one end of the first bevel gear.

[0010] As a preferred embodiment of the above technical solution, the adjustment assembly includes an externally threaded rod fixedly connected to the middle end of the first bevel gear, and the lower side of the externally threaded rod is rotatably connected to the outer shell, an internally threaded tube is meshed on the outer side of the upper end of the externally threaded rod, and the upper side of the internally threaded tube is fixedly connected to the lower side of the plug-in end.

[0011] As a preferred embodiment of the above technical solution, the limiting assembly includes sliders fixedly connected on both sides of the plug-in end, and a slide rail is inserted at one end of the slider away from the plug-in end, and the side of the slide rail away from the slider is fixedly connected to the housing.

[0012] As a preferred embodiment of the above technical solution, the elastic component includes a sleeve sleeved on the outer side of the lower end of the transmission line, and a spring is fixedly connected to the outer side of one end of the sleeve, and the end of the spring away from the sleeve is fixedly connected to the outer shell.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The buried hidden socket, when it is needed to be used, pulls the shielding component to rotate the shielding component, thereby driving the linkage component to operate, the linkage component drives the transmission component to operate, the transmission component drives the adjustment component to operate synchronously, the adjustment component drives the plug-in end to move and adjust with the assistance of the limit component, and at the same time, after the plug-in end moves, the transmission line is pulled to straighten, and after the transmission line is straightened, the elastic component is pulled synchronously, so that when the plug-in end is in use, it only needs to pull the shielding component to move the plug-in end up for use, and there is no need to use electricity as a power source, thereby avoiding the plug-in end being unusable due to power source failure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of a structure of an underground hidden socket;

[0016] Figure 2 This is a schematic diagram of a top view structure of an underground hidden socket;

[0017] Figure 3The present invention is a schematic diagram of the right side cross-sectional structure of an underground hidden socket.

[0018] In the figure: 1. outer shell; 11. power connection terminal; 12. transmission line; 13. plug terminal; 2. cover plate; 21. handle; 22. rotating rod; 3. first gear disc; 31. toothed belt; 32. second gear disc; 4. transmission rod; 41. first bevel gear; 42. second bevel gear; 5. external threaded rod; 51. internal threaded cylinder; 6. slider; 61. slide rail; 7. sleeve; 71. spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] like Figure 1-3 As shown, the utility model provides a technical solution: an underground hidden socket, comprising a shell 1, a power connection terminal 11 is fixedly connected to the lower side of the shell 1, and a transmission line 12 is fixedly connected to the upper side of the power connection terminal 11, a plug-in terminal 13 is fixedly connected to the upper end of the transmission line 12, and a shielding component is rotatably connected to the upper side of one end of the shell 1, a linkage component is fixedly connected to the outer side of one end of the shielding component, and the end of the linkage component away from the shielding component is fixedly connected to the transmission component, and the end of the transmission component away from the linkage component is fixedly connected to the inside of the adjustment component, and the upper side of the adjustment component is fixedly connected to the plug-in terminal 13, and the two sides of the adjustment component are fixedly connected to the limit components, and the transmission line 12 An elastic component is sleeved on the outer side of the lower end. When it is needed, the shielding component is pulled to rotate the shielding component, thereby driving the linkage component to operate. After the linkage component operates, it drives the transmission component to operate. After the transmission component operates, it simultaneously drives the adjustment component to operate. After the adjustment component operates, it drives the plug-in terminal 13 to move and adjust with the assistance of the limit component. At the same time, after the plug-in terminal 13 moves, the transmission line 12 is pulled to straighten. After the transmission line 12 is straightened, the elastic component is pulled synchronously, so that when the plug-in terminal 13 is in use, it only needs to pull the shielding component to move the plug-in terminal 13 up for use, and there is no need to use electricity as a power source, thereby avoiding the plug-in terminal 13 being unusable due to power source failure.

[0021] like Figure 1 and Figure 2 As shown, the shielding assembly includes a cover plate 2 arranged on the upper side of one end of the shell 1, and a handle 21 is fixedly connected to the outer side of the upper end of the cover plate 2, and a rotating rod 22 is fixedly connected to the lower end of the cover plate 2, and the rotating rod 22 is rotatably connected to the shell 1 on both sides. Pulling the handle 21 drives the cover plate 2 to rotate with the assistance of the rotating rod 22. After the rotating rod 22 rotates, it drives the linkage assembly to rotate, which is convenient for shielding the upper side of the plug-in end 13, thereby achieving a protective effect.

[0022] like Figure 2 and Figure 3As shown, the linkage assembly includes a first toothed disc 3 fixedly connected to the middle end of one side of the rotating rod 22, and the outer side of the first toothed disc 3 is inserted into the outer shell 1, and the outer side of the end of the first toothed disc 3 away from the rotating rod 22 is sleeved with a meshing toothed belt 31, and the inner side of the end of the toothed belt 31 away from the first toothed disc 3 is sleeved with a second toothed disc 32. After the rotating rod 22 rotates, it drives the first toothed disc 3 to rotate, and the first toothed disc 3 drives the toothed belt 31 to operate by engaging with the toothed belt 31. After the toothed belt 31 operates, it synchronously drives the second toothed disc 32 and the transmission assembly to operate, so as to facilitate the transmission of power when the rotating rod 22 rotates, thereby driving the transmission assembly to operate.

[0023] like Figure 3 As shown, the transmission assembly includes a transmission rod 4 fixedly connected to the middle end of one side of the second toothed disc 32, and the end of the transmission rod 4 away from the second toothed disc 32 passes through the adapter in the housing 1, and the side of the transmission rod 4 away from the second toothed disc 32 is fixedly connected with a first bevel gear 41, and the outer side of one end of the first bevel gear 41 is meshed with a second bevel gear 42. After the toothed belt 31 is operated, it synchronously drives the second toothed disc 32, the transmission rod 4 and the first bevel gear 41 to rotate. After the first bevel gear 41 rotates, it drives the second bevel gear 42 and the adjustment assembly to operate through the meshing with the second bevel gear 42, which is convenient for transmitting power, thereby driving the adjustment assembly to operate.

[0024] like Figure 3 As shown, the adjustment assembly includes an externally threaded rod 5 fixedly connected to the middle end of the first bevel gear 41, and the lower side of the externally threaded rod 5 is rotatably connected to the outer shell 1, an internally threaded tube 51 is sleeved on the outer side of the upper end of the externally threaded rod 5 and meshed with it, and the upper side of the internally threaded tube 51 is fixedly connected to the lower side of the plug-in end 13, and after the first bevel gear 41 rotates, the second bevel gear 42 and the externally threaded rod 5 are driven to rotate by meshing with the second bevel gear 42, and after the externally threaded rod 5 rotates, the internally threaded tube 51 is driven to rotate by meshing with the internally threaded tube 51, and after the internally threaded tube 51 rotates, the internally threaded tube 51 drives the plug-in end 13 to move by kneading the threads of the internally threaded tube 51, so as to facilitate the movement and adjustment of the plug-in end 13.

[0025] like Figure 3 As shown, the limit assembly includes a slider 6 fixedly connected on both sides of the plug-in end 13, and a slide rail 61 is inserted at the end of the slider 6 away from the plug-in end 13, and the side of the slide rail 61 away from the slider 6 is fixedly connected to the housing 1. When the plug-in end 13 moves upward, the slider 6 is driven to slide in the slide rail 61, and the movement of the plug-in end 13 is limited by the slider 6 and the slide rail 61.

[0026] like Figure 3As shown, the elastic component includes a sleeve 7 sleeved on the outer side of the lower end of the transmission line 12, and a spring 71 is fixedly connected to the outer side of one end of the sleeve 7, and the end of the spring 71 away from the sleeve 7 is fixedly connected to the housing 1. The spring 71 pulls the sleeve 7 and the transmission line 12 through elastic potential energy, so that the transmission line 12 is folded toward one end of the housing 1, so that the elastic potential energy of the spring 71 is used to pull the sleeve 7, so that the sleeve 7 drives the transmission line 12 to be folded and placed.

[0027] Working principle: when the plug-in end 13 is needed, the handle 21 is pulled to drive the cover plate 2 to rotate with the assistance of the rotating rod 22. After the rotating rod 22 rotates, the first toothed disc 3 is driven to rotate. The first toothed disc 3 drives the toothed belt 31 to operate by meshing with the toothed belt 31. After the toothed belt 31 operates, it synchronously drives the second toothed disc 32, the transmission rod 4 and the first bevel gear 41 to rotate. After the first bevel gear 41 rotates, it drives the second bevel gear 42 and the external threaded rod 5 to rotate by meshing with the second bevel gear 42. After the external threaded rod 5 rotates, it drives the internal threaded barrel 51 to rotate by meshing with the internal threaded barrel 51. After the internal threaded barrel 51 rotates, it kneads the threads of the internal threaded barrel 51 to allow The internal threaded barrel 51 drives the plug-in end 13 to move upward, and when the plug-in end 13 moves upward, it drives the slider 6 to slide in the slide rail 61. At the same time, the plug-in end 13 moves upward to stretch the transmission line 12, so that the transmission line 12 pulls the sleeve 7, so that the sleeve 7 stretches the spring 71. When the cover plate 2 is rotated to the vertical direction, the plug-in end 13 is exposed. After the subsequent use of the plug-in end 13, the cover plate 2 is pushed again to allow the cover plate 2 to rotate back into the outer shell 1. At this time, according to the above-mentioned transmission method, the external threaded rod 5 is rotated in the opposite direction, so that the internal threaded barrel 51 drives the plug-in end 13 to move downward. At this time, the spring 71 pulls the sleeve 7 and the transmission line 12 through elastic potential energy, so that the transmission line 12 can be folded toward one end of the outer shell 1.

[0028] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A buried hidden socket, comprising a housing (1), characterized in that: The lower side of the housing (1) is fixedly connected to a power connection terminal (11), and the upper side of the power connection terminal (11) is fixedly connected to a transmission line (12), the upper end of the transmission line (12) is fixedly connected to a plug end (13), and the upper side of one end of the housing (1) is rotatably connected to a shielding component, the outer side of one end of the shielding component is fixedly connected to a linkage component, and the end of the linkage component away from the shielding component is fixedly connected to a transmission component, the end of the transmission component away from the linkage component is fixedly connected to an adjustment component, and the upper side of the adjustment component is fixedly connected to the plug end (13), the two sides of the adjustment component are fixedly connected to limit components, and the lower end of the transmission line (12) is sleeved with an elastic component.

2. The underground hidden socket according to claim 1, characterized in that: The shielding assembly comprises a cover plate (2) arranged on the upper side of one end of the outer shell (1), and a pull handle (21) is fixedly connected to the outer side of the upper end of the cover plate (2), and a rotating rod (22) is fixedly connected to the lower end of the cover plate (2), and the two sides of the rotating rod (22) are rotatably connected to the outer shell (1).

3. The underground hidden socket according to claim 2, characterized in that: The linkage assembly comprises a first toothed disc (3) fixedly connected to the middle end of one side of a rotating rod (22), and the outer side of the first toothed disc (3) is inserted into the interior of the housing (1), the outer side of one end of the first toothed disc (3) away from the rotating rod (22) is sleeved with a toothed belt (31) in meshing engagement, and the inner side of one end of the toothed belt (31) away from the first toothed disc (3) is sleeved with a second toothed disc (32).

4. The underground hidden socket according to claim 3, characterized in that: The transmission assembly comprises a transmission rod (4) fixedly connected to the middle end of one side of the second toothed disc (32), and one end of the transmission rod (4) away from the second toothed disc (32) passes through the housing (1), and the side of the transmission rod (4) away from the second toothed disc (32) is fixedly connected to a first bevel gear (41), and the outer side of one end of the first bevel gear (41) is meshed with a second bevel gear (42).

5. The underground hidden socket according to claim 4, characterized in that: The adjustment assembly comprises an externally threaded rod (5) fixedly connected to the middle end of the first bevel gear (41), and the lower side of the externally threaded rod (5) is rotatably connected to the outer shell (1), and an internally threaded tube (51) is sleeved and meshed on the outer side of the upper end of the externally threaded rod (5), and the upper side of the internally threaded tube (51) is fixedly connected to the lower side of the plug-in end (13).

6. The underground hidden socket according to claim 1, characterized in that: The limiting assembly comprises a slider (6) fixedly connected to both sides of the plug end (13), and a slide rail (61) is inserted into the end of the slider (6) away from the plug end (13), and the side of the slide rail (61) away from the slider (6) is fixedly connected to the housing (1).

7. The underground hidden socket according to claim 1, characterized in that: The elastic component comprises a sleeve (7) sleeved on the outer side of the lower end of the transmission line (12), and a spring (71) is fixedly connected to the outer side of one end of the sleeve (7), and the end of the spring (71) away from the sleeve (7) is fixedly connected to the outer shell (1).

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