A smart electric meter supporting remote on-off control

Abstract

The present application discloses a smart meter that supports remote on-off control and is applied in the field of smart meters. The smart meter is provided with a remote control box and other devices. The remote control box can be removed from the smart meter. When the remote control box is removed from the smart meter, the smart meter can be adjusted and set manually by pressing an operation button. When the remote control box is installed on the smart meter for use, the client can operate the simulation module to press the corresponding operation button, and the setting result of the smart meter can be judged by observing the virtual display module. During operation, the wireless communication module makes corresponding instructions to the central control module, so that the corresponding controller controls the corresponding electromagnetic push rod, and drives the push rod to move in the direction of the operation button through the connecting piece to press the operation button, thereby completing the remote control. Through the above settings, users can decide whether to install the remote control box according to their budget and actual needs when purchasing, thereby improving the applicability of the product.

Description

Technical Field

[0001] The present application relates to the field of smart electric meters, and in particular to a smart electric meter supporting remote on / off control. Background Art

[0002] Compared with traditional meters, smart meters have added functions such as timing switch, remote switch, metering, and alarm. In most cases, current smart meters are remotely controlled through built-in 4G network or WiFi.

[0003] This type of smart meter is expensive. When purchasing, if users choose a meter that cannot be remotely controlled, and later want to install a remote control function, the original meter cannot be used anymore, causing waste and reducing users' willingness to upgrade products.

[0004] If the remote control function can be modularized and easily disassembled and installed on the electricity meter, it will not only provide users with more choices, but also avoid the waste of the original electricity meter during subsequent installation. Summary of the invention

[0005] The purpose of the present application is to set the remote control function of the smart meter as a separate detachable device, which is convenient for users to purchase and to facilitate later installation. Compared with the prior art, a smart meter supporting remote on-off control is provided, including a smart meter and a client. A display module and multiple operation buttons are installed on the side of one side of the smart meter. The side walls on both sides of the smart meter are fixedly connected with installation plates. A remote control box is arranged on the outer side of the smart meter near the operation buttons. A plurality of push rods corresponding to the operation buttons are arranged on the side wall of one side of the remote control box. The push rods are slidably connected to the remote control box. A connecting piece is fixedly connected to the outer wall of the push rod near the operation button. The connecting piece is fixedly connected to the side wall of the remote control box. There is a tension spring, and the side wall of the remote control box close to the push rod is fixedly connected with multiple electromagnetic push rods corresponding to the push rods. The electromagnetic push rods are located on one side of the connecting piece, and the side wall of the electromagnetic push rods is fixedly connected with a controller. A central control module is installed inside the remote control box, and the central control module is electrically connected to the controller. An analog module is installed inside the client. Wireless communication modules are built-in inside the client and the remote control box, and the analog module and the central control module are electrically connected through the wireless communication module. The analog module includes a virtual button module and a virtual display module. The remote control box can be removed from the smart meter, and the remote control box can be installed on the smart meter for use, which improves the applicability of the product.

[0006] Optionally, a circular sleeve is provided on the outer wall of the push rod near the operation button and is slidably connected thereto, one end of the push rod located inside the circular sleeve is fixedly connected to a passive piston, and the passive piston is slidably connected to the inner wall of the circular sleeve.

[0007] Optionally, an electric telescopic rod and a hydraulic pipe are fixedly connected to the inner wall of the remote control box, the movable end of the electric telescopic rod extends to the inner side of the hydraulic pipe and is fixedly connected to an active piston, and the active piston is sealingly and slidingly connected to the inner wall of the hydraulic pipe.

[0008] Optionally, a transverse tube is fixedly connected to the inner wall of the remote control box, a hose is fixedly connected between the transverse tube and the multiple circular sleeves, a guide tube is fixedly connected between the transverse tube and one end of the hydraulic pipe, and the interior of the hydraulic pipe is filled with hydraulic oil.

[0009] Optionally, a protection module is installed inside the client, and a push-pull control module is installed inside the electric telescopic rod. The protection module can remotely control the extension and retraction of the electric telescopic rod through the wireless communication module and the push-pull control module. Through the above settings, accidental touching of the operation button is avoided.

[0010] Optionally, the side walls on both sides of the mounting plate and the remote control box are provided with a plurality of corresponding through holes, and the side walls with the through holes are provided with anti-theft grooves.

[0011] Optionally, a sleeve is fixedly connected to the inner wall of the anti-theft groove, a bearing is fixedly connected to the inner wall of the sleeve, and a threaded sleeve is fixedly connected to the inner ring of the bearing. Through the above arrangement, the remote control box can be fixed to the smart meter by passing bolts through the inner ring of the threaded sleeve.

[0012] Optionally, the inner circle of the anti-theft groove is fixedly connected with a plurality of evenly distributed thermal tubes, the inner wall of the thermal tube is fixedly connected with an elastic sheet, the thermal tube is located on the inner side of the elastic sheet and is filled with thermal liquid, the side wall of the thermal tube is fixedly connected with a heat-conducting rod and the heat-conducting rod extends to the outside of the anti-theft groove.

[0013] Optionally, the inner wall of the thermal pipe is slidably connected to a push rod, and one end of the push rod close to the threaded sleeve is fixedly connected to a friction plate. Through the above arrangement, the risk of the remote control box being stolen when in use is reduced.

[0014] Optionally, a storage groove is opened on the inner wall of the remote control box near the perforation, a thermal sensor is installed on the inner wall of the storage groove, and an alarm module is installed on the client. The thermal sensor and the alarm module are electrically connected through a wireless communication module, further reducing the risk of the remote control box being stolen.

[0015] Compared with the prior art, the advantages of this application are:

[0016] (1) The smart meter is set up with a remote control box and other devices. The remote control box can be removed from the smart meter. When the remote control box is removed from the smart meter, the smart meter can be adjusted and set manually by pressing the operation button. When the remote control box is installed on the smart meter for use, the client can operate the simulation module to press the corresponding operation button, and the setting result of the smart meter can be judged by observing the virtual display module. During operation, the wireless communication module makes corresponding instructions to the central control module, so that the corresponding controller controls the corresponding electromagnetic push rod, and drives the push rod to move in the direction of the operation button through the connecting piece to press the operation button, thus completing the remote control. Through the above settings, users can decide whether to install the remote control box according to their budget and actual needs when purchasing, thereby improving the applicability of the product.

[0017] (2) A protection module is installed inside the client, and a push-pull control module is installed inside the electric telescopic rod. The protection module can remotely control the extension and retraction of the electric telescopic rod through the wireless communication module and the push-pull control module. Through the above settings, accidental touching of the operation button is avoided.

[0018] (3) The inner wall of the thermal pipe is slidably connected to a push rod, and one end of the push rod close to the threaded sleeve is fixedly connected to a friction plate. Through the above arrangement, the risk of the remote control box being stolen during use is reduced.

[0019] (4) A storage slot is provided on the inner wall of the remote control box near the perforation, a thermal sensor is installed on the inner wall of the storage slot, and an alarm module is installed on the client. The thermal sensor and the alarm module are electrically connected via a wireless communication module, further reducing the risk of the remote control box being stolen. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A perspective view of the present application;

[0021] Figure 2 This is a structural diagram of the remote control box of the present application when it is removed from the smart meter;

[0022] Figure 3 This is a three-dimensional structural diagram of the remote control box of this application;

[0023] Figure 4 This is a top view of the cross section of the application at the press rod;

[0024] Figure 5 This is the connection structure diagram of the electric telescopic rod and the hydraulic pipe of this application;

[0025] Figure 6 This is a front cross-sectional view of the hydraulic pipe section of this application;

[0026] Figure 7 This is a side cross-sectional view of the remote control box of this application;

[0027] Figure 8 This is a connection diagram of the display module and the remote control box for this application;

[0028] Fig. 9 This is a top view of the anti-theft slot of this application;

[0029] Fig.10 This is a top view of the anti-theft slot of this application;

[0030] Fig.11 This is a state diagram of the elastic sheet of this application when it is raised.

[0031] Description of the numbers in the figure:

[0032] 1. Smart meter; 101. Display module; 102. Additional board; 103. Operation button; 2. Remote control box; 3. Push rod; 301. Connecting piece; 302. Tension spring; 303. Passive piston; 4. Electromagnetic push rod; 401. Controller; 5. Round sleeve; 6. Hose; 7. Horizontal pipe; 8. Electric telescopic rod; 801. Active piston; 9. Hydraulic pipe; 901. Flow guide pipe; 10. Perforation; 11. Anti-theft groove; 12. Thermal sensor; 13. Friction plate; 14. Threaded sleeve; 1401. Bearing; 1402. Sheath; 15. Thermal pipe; 16. Thermal rod; 17. Elastic sheet; 18. Push rod. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0034] Embodiment 1:

[0035] See also Figure 1-7The present application discloses a smart meter supporting remote on-off control, including a smart meter 1 and a client. A display module 101 and a plurality of operation buttons 103 are installed on the side of one side of the smart meter 1. The side walls on both sides of the smart meter 1 are fixedly connected with mounting plates 102. A remote control box 2 is arranged on the outer side of the smart meter 1 near the operation button 103. A plurality of push rods 3 corresponding to the operation button 103 are arranged on the side wall of one side of the remote control box 2. The push rods 3 are connected to the remote control box 2 through sliding. The push rods 3 are close to the operation buttons. The outer wall of the button 103 is fixedly connected with a connecting piece 301, and a tension spring 302 is fixedly connected between the connecting piece 301 and the side wall of the remote control box 2. The side wall of the remote control box 2 close to the push rod 3 is fixedly connected with a plurality of electromagnetic push rods 4 corresponding to the push rod 3. The electromagnetic push rod 4 is located on one side of the connecting piece 301, and the side wall of the electromagnetic push rod 4 is fixedly connected with a controller 401. A central control module is installed inside the remote control box 2, and the central control module is electrically connected to the controller 401. An analog module is installed inside the client, and the client and the remote The remote control box 2 is internally provided with a wireless communication module, and the simulation module and the central control module are electrically connected through the wireless communication module. The simulation module includes a virtual button module and a virtual display module. The remote control box 2 can be removed from the smart meter 1. When the remote control box 2 is removed from the smart meter 1, the operation button 103 can be manually pressed to adjust and set the smart meter 1. When the remote control box 2 is installed on the smart meter 1 for use, the analog module can be operated on the client to control the push rod 3 to press the corresponding operation button 103, and the setting result of the smart meter 1 can be judged by observing the virtual display module. When operating the analog module, a corresponding instruction is given to the central control module through the wireless communication module, so that the corresponding controller 401 controls the corresponding electromagnetic push rod 4, and drives the push rod 3 to move in the direction of the operation button 103 through the connecting piece 301 to press the operation button 103, that is, the remote control is completed. Through the above settings, when purchasing, the user can decide whether to install the remote control box 2 according to the budget and actual needs, thereby improving the applicability of the product.

[0036] Embodiment 2:

[0037] See also Figure 1-7The outer wall of the push rod 3 near the operation button 103 is sleeved with a circular sleeve 5 and is slidably connected thereto. One end of the push rod 3 located inside the circular sleeve 5 is fixedly connected to a passive piston 303, and the passive piston 303 is slidably connected to the inner wall of the circular sleeve 5. The inner wall of the remote control box 2 is fixedly connected to an electric telescopic rod 8 and a hydraulic pipe 9. The movable end of the electric telescopic rod 8 extends to the inner side of the hydraulic pipe 9 and is fixedly connected to an active piston 801. The active piston 801 is sealed and slidably connected to the inner wall of the hydraulic pipe 9. The inner wall of the remote control box 2 is fixedly connected to a cross pipe 7, and a hose 6 is fixedly connected between the cross pipe 7 and multiple circular sleeves 5. A guide pipe 901 is fixedly connected between the cross pipe 7 and one end of the hydraulic pipe 9. The interior of the hydraulic pipe 9 is filled with hydraulic oil. A protection module is installed inside the client. A push-pull control module is installed inside the electric telescopic rod 8. The protection module can remotely control the extension and retraction of the electric telescopic rod 8 through the wireless communication module and the push-pull control module. After the user completes the setting, in order to avoid misoperation, the protective module can be used to control the retraction of the movable end of the electric telescopic rod 8, and the hydraulic oil inside the circular sleeve 5 can be extracted through the guide tube 901 and the hose 6. At this time, the circular sleeve 5 moves away from the operation button 103. At this time, the push rod 3 is pressed again, and the distance of the push rod 3 is not enough to touch the operation button 103. When the operation button 103 needs to be pressed normally, the protective module can be used to control the extension of the movable end of the electric telescopic rod 8 to move toward the direction close to the operation button 103. At this time, the push rod 3 can touch the operation button 103 when it is pressed again.

[0038] See also Figure 8-11The side walls on both sides of the mounting plate 102 and the remote control box 2 are provided with a plurality of corresponding through holes 10, and the side walls of the through holes 10 are provided with anti-theft grooves 11, and the inner wall of the anti-theft groove 11 is fixedly connected with a sleeve 1402, and the inner wall of the sleeve 1402 is fixedly connected with a bearing 1401, and the inner ring of the bearing 1401 is fixedly connected with a threaded sleeve 14. Through the above arrangement, the remote control box 2 can be fixed on the smart meter 1 by passing a bolt through the inner ring of the threaded sleeve 14, and the inner ring of the anti-theft groove 11 is fixedly connected with a plurality of uniformly distributed thermal pipes 15, and the inner wall of the thermal pipe 15 is fixedly connected with an elastic sheet 17, and the thermal pipe 15 is located on the inner side of the elastic sheet 17 and is filled with thermal liquid, and the side wall of the thermal pipe 15 is fixedly connected with a heat-conducting rod 16 and the heat-conducting rod 16 extends to the outer side of the anti-theft groove 11, and the inner wall of the thermal pipe 15 is slidably connected with a push rod 18, and the end of the push rod 18 close to the threaded sleeve 14 is fixedly connected with a friction The wiper 13, due to the setting of the bearing 1401, when the bolt is rotated and installed into the inside of the threaded sleeve 14, the threaded sleeve 14 will also rotate with it, and it cannot be successfully installed. However, through the above setting, during installation, the positions of the through hole 10 and the anti-theft groove 11 are heated. After heating, the thermal liquid in the thermal tube 15 vaporizes to increase the pressure on the inner side of the elastic sheet 17 and make it bulge. After the elastic sheet 17 bulges, the friction sheet 13 is squeezed into the threaded sleeve 14 through the push rod 18, so that the threaded sleeve 14 will not rotate easily. At this time, the bolt can be installed in the inside of the threaded sleeve 14 to fix the remote control box 2 on the smart meter 1. After installation, the thermal liquid cools down, the elastic sheet 17 no longer bulges, and the threaded sleeve 14 is not squeezed. At this time, when the friction sheet 13 is rotated, the threaded sleeve 14 will rotate with it, and the bolt cannot be taken out. Through the above setting, the risk of the remote control box 2 being stolen during use is reduced.

[0039] See also Fig.10 A storage groove is provided on the inner wall of the remote control box 2 near the through hole 10, and a thermal sensor 12 is installed on the inner wall of the storage groove. An alarm module is installed on the client. The thermal sensor 12 and the alarm module are electrically connected through the wireless communication module. If the victim attempts to remove the bolt by heating, the thermal sensor 12 is heated during the heating process, and a warning is sent to the alarm module through the wireless communication module, reminding the user that there is a risk of theft, thereby further reducing the risk of theft of the remote control box 2.

[0040] The above is only a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed in the present application according to the technical solution and its improved conception, which should be covered by the protection scope of the present application.

Claims

1. A smart meter supporting remote on / off control, comprising a smart meter (1) and a client, wherein a display module (101) and a plurality of operation buttons (103) are installed on a side of one side of the smart meter (1), characterized in that: The side walls on both sides of the smart meter (1) are fixedly connected with an additional plate (102); the smart meter (1) is provided with a remote control box (2) on the outside near the operation button (103); the side wall on one side of the remote control box (2) is provided with a plurality of push rods (3) corresponding to the operation buttons (103); the push rods (3) are slidably connected to the remote control box (2); the push rods (3) are fixedly connected with a connecting piece (301) on the outer wall near the operation button (103); a tension spring (302) is fixedly connected between the connecting piece (301) and the side wall of the remote control box (2); the remote control box (2) is provided with a plurality of push rods (3) corresponding to the operation buttons (103); the push rods (3) are slidably connected to the remote control box (2); the push rods (3) are fixedly connected with a connecting piece (301) on the outer wall near the operation button (103); the connecting piece (301) and the side wall of the remote control box (2) are fixedly connected; ) is fixedly connected to the side wall of a plurality of electromagnetic push rods (4) corresponding to the push rods (3), the electromagnetic push rods (4) are located on one side of the connecting piece (301), the side wall of the electromagnetic push rods (4) is fixedly connected to the controller (401), a central control module is installed inside the remote control box (2), the central control module and the controller (401) are electrically connected, an analog module is installed inside the client, the client and the remote control box (2) are both built-in with wireless communication modules, and the analog module and the central control module are electrically connected via the wireless communication module, and the analog module includes a virtual button module and a virtual display module; The side walls of both sides of the mounting plate (102) and the remote control box (2) are provided with a plurality of corresponding through holes (10), the side walls of the through holes (10) are provided with anti-theft grooves (11), the inner wall of the anti-theft grooves (11) is fixedly connected with a sleeve (1402), the inner wall of the sleeve (1402) is fixedly connected with a bearing (1401), the inner ring of the bearing (1401) is fixedly connected with a threaded sleeve (14), the inner ring of the anti-theft grooves (11) is fixedly connected with a plurality of evenly distributed thermal pipes (15), the inner wall of the thermal pipes (15) is fixedly connected with an elastic sheet (17), and the thermal pipes (15) are located The inner side of the elastic sheet (17) is filled with a heat-generating liquid, the side wall of the thermal pipe (15) is fixedly connected to a heat-conducting rod (16), and the heat-conducting rod (16) extends to the outside of the anti-theft groove (11), the inner wall of the thermal pipe (15) is slidably connected to a push rod (18), and one end of the push rod (18) close to the threaded sleeve (14) is fixedly connected to a friction plate (13), the inner wall of the remote control box (2) close to the perforation (10) is provided with a storage groove, the inner wall of the storage groove is installed with a thermal sensor (12), the client is installed with an alarm module, and the thermal sensor (12) and the alarm module are electrically connected via a wireless communication module.

2. The smart meter supporting remote on / off control according to claim 1, characterized in that: The outer wall of the push rod (3) close to the operating button (103) is sleeved with a circular sleeve (5) and is slidably connected thereto; one end of the push rod (3) located inside the circular sleeve (5) is fixedly connected to a passive piston (303); and the passive piston (303) is slidably connected to the inner wall of the circular sleeve (5).

3. The smart electric meter supporting remote on / off control according to claim 2, characterized in that: The inner wall of the remote control box (2) is fixedly connected to an electric telescopic rod (8) and a hydraulic pipe (9); the movable end of the electric telescopic rod (8) extends to the inner side of the hydraulic pipe (9) and is fixedly connected to an active piston (801); the active piston (801) is sealingly and slidably connected to the inner wall of the hydraulic pipe (9).

4. The smart electric meter supporting remote on / off control according to claim 3, characterized in that: A transverse tube (7) is fixedly connected to the inner wall of the remote control box (2); a hose (6) is fixedly connected between the transverse tube (7) and the plurality of circular sleeves (5); a flow guide tube (901) is fixedly connected between the transverse tube (7) and one end of a hydraulic tube (9); and the interior of the hydraulic tube (9) is filled with hydraulic oil.

5. The smart electric meter supporting remote on / off control according to claim 4, characterized in that: A protection module is installed inside the client, and a push-pull control module is installed inside the electric telescopic rod (8). The protection module can remotely control the extension and retraction of the electric telescopic rod (8) through the wireless communication module and the push-pull control module.

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