CN111981265B - Wall-mounted electric energy meter capable of being stably installed - Google Patents
Wall-mounted electric energy meter capable of being stably installed Download PDFInfo
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- CN111981265B CN111981265B CN202010843567.0A CN202010843567A CN111981265B CN 111981265 B CN111981265 B CN 111981265B CN 202010843567 A CN202010843567 A CN 202010843567A CN 111981265 B CN111981265 B CN 111981265B
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- electric energy
- energy meter
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- wall
- rotating
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- 238000009434 installation Methods 0.000 claims abstract description 23
- 230000035939 shock Effects 0.000 description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
The invention relates to the field of electric energy meters, in particular to a wall-mounted electric energy meter with stable installation, which comprises an electric energy meter body, wherein a rack is installed on one side of the electric energy meter, a first bearing is installed at the upper end of the rack, a second bearing is installed at the lower end of the rack, a rotating shaft is arranged between the second bearing and the first bearing, a rotating device is installed at the upper end of the rotating shaft, a clamping device is arranged in the middle of the rotating shaft, the clamping device is in contact connection with an installation frame, an electric meter box is installed on one side of the installation frame, a first anti-vibration device is installed on the inner side of the electric meter box, the installation of the electric energy meter can be realized only by rotating the rotating device through the arrangement of the rack, the rotating shaft, the clamping device, the installation frame, the electric meter box, the first anti-vibration device and the second anti-vibration device, the installation and the disassembly are convenient, meanwhile, the electric energy meter is effectively prevented from being influenced by external vibration during working, and precise parts inside the electric energy meter are protected.
Description
Technical Field
The invention relates to the field of electric energy meters, in particular to a wall-mounted electric energy meter which is stably installed.
Background
The electric energy meter in the prior art comprises an upper shell, a lower shell, an electric energy meter PCB and a card PCB, the upper shell is fixedly connected with the lower shell, the electric energy meter PCB is electrically connected with the card PCB, the electric energy meter PCB is mutually perpendicular to the card PCB, the electric energy meter PCB is installed in the upper shell and the lower shell, the upper shell is provided with a clamping groove insertion hole, the card and the card PCB are in a non-contact type and can be used as an RFID card and an RFID reader, the electric energy meter with the structure has the following defects in the actual use process, when the card is inserted into the clamping groove insertion hole, the card is easy to mistakenly touch components on the card PCB, and therefore the card PCB is damaged and the card PCB cannot be normally read.
Through retrieval, in a patent with a Chinese patent number of CN204719095U, an electric energy meter is disclosed, which comprises an upper shell, a lower shell, an electric energy meter PCB and a non-contact card PCB, wherein the upper shell is fixedly connected with the lower shell; the electric energy meter PCB is electrically connected with the card PCB; the electric energy meter PCB is perpendicular to the card PCB; the PCB of the electric energy meter is arranged in the upper shell and the lower shell; the electric energy meter also comprises a clamping plate for inserting a card, and the clamping plate is arranged on the card PCB; the card slot inserting port is corresponding to the card slot inserting port, the electric energy meter can guarantee normal reading of card information, when a card is inserted into the card slot inserting port, the card can smoothly enter the card, elements on the card PCB can not be touched by mistake, and therefore the card PCB can be guaranteed not to be damaged and can be normally read. The setting of card spacing piece is favorable to the card very much to insert in the cardboard, but this electric energy meter does not optimize the installation of electric energy meter fixedly, and the electric energy meter is loaded down with trivial details when the installation step, and direct fixation can lead to the electric energy meter to shake bad because of sounds such as closing the door.
Disclosure of Invention
The invention aims to provide a wall-mounted electric energy meter which is stably installed so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a wall-hanging electric energy meter body of stable installation, includes the electric energy meter body, and the frame is installed to electric energy meter one side, and the first bearing is installed to the frame upper end, and the second bearing is installed to the frame lower extreme, is provided with the axis of rotation between second bearing and the first bearing, and rotating device is installed to the axis of rotation upper end, the axis of rotation middle part is provided with clamping device, clamping device contact connection has the mounting bracket, and the ammeter case is installed to mounting bracket one side, and first anti-vibration device is installed to ammeter case inboard, the second anti-vibration device is installed to the frame inboard.
As a further scheme of the invention: the rotating device comprises a rotating disc fixed at the upper end of the rotating shaft, and at least 2 anti-skid balls are installed on the outer side of the rotating disc.
As a further scheme of the invention: the clamping device comprises a forward thread and a reverse thread which are arranged on two sides of the middle of the rotating shaft, a thread cylinder is in threaded connection with the outer sides of the forward thread and the reverse thread, a sliding rod is installed on one side of the thread cylinder, the other side of the sliding rod is in sliding connection with a sliding rail fixed on one side of the rack, and a clamping frame is installed on one side of the thread cylinder.
As a further scheme of the invention: the first shockproof device comprises at least 2 first telescopic springs symmetrically arranged on one side of the electric meter box, and a fastening plate is mounted on the other side of each first telescopic spring.
As a further scheme of the invention: the second shockproof device comprises a connecting rod fixed on the inner side of the rack, the other end of the connecting rod is provided with a first plate, the other side of the first plate is provided with a second telescopic spring, and the other end of the second telescopic spring is provided with a second plate.
As a further scheme of the invention: threaded holes are formed in one side of the electric meter box, and bolts are connected in the threaded holes in an internal thread mode.
As a further scheme of the invention: the dwang is installed to ammeter case one side, and the door plant is installed to dwang one side.
As a further scheme of the invention: a handle is arranged in the door panel.
As a further scheme of the invention: and a perspective window is arranged in the door plate.
As a still further scheme of the invention: the other side of the bolt is fixed in the wall.
Compared with the prior art, the invention has the beneficial effects that: through frame, axis of rotation, clamping device, mounting bracket, ammeter case, first shock mounting, second shock mounting set up make the electric energy meter installation only need rotate the rotating device can realize the fixed of electric energy meter, easy operation is high-efficient, conveniently installs and dismantles, and first shock mounting and second shock mounting set have effectually avoided the electric energy meter to receive the influence of external vibrations at the during operation simultaneously, have protected the inside accurate part of electric energy meter.
Drawings
Fig. 1 is a schematic structural diagram of a wall-mounted electric energy meter which is stably installed.
Fig. 2 is a schematic structural diagram of a rotating disc in a wall-mounted electric energy meter which is stably installed.
Fig. 3 is a schematic structural diagram of a connecting rod in a wall-mounted electric energy meter which is stably installed.
In the figure: the electric energy meter comprises a door plate 1, a handle 2, a perspective window 3, a rotating rod 4, an electric meter box 5, a threaded hole 6, a bolt 7, a rotating disk 8, an anti-skid ball 9, a rotating shaft 10, a forward thread 11, a reverse thread 12, a first bearing 13, a second bearing 14, a threaded barrel 15, a sliding rod 16, a sliding rail 17, a clamping frame 18, a fastening plate 19, a first expansion spring 20, an electric energy meter body 21, a connecting rod 22, a first plate 23, a second expansion spring 24, a mounting frame 25, a second plate 26 and a rack 27.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing and simplifying the description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus are not to be construed as limiting the invention, and further, the terms "first", "second", etc., are used for descriptive purposes only and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features so indicated, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more such features, and unless otherwise indicated, the meaning of "plurality" is two or more than two in the description of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be communicated with each other, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
Referring to fig. 1 to 3, in the embodiment of the invention, the wall-mounted electric energy meter with stable installation comprises an electric energy meter body 21, a rack 27 is installed on one side of the electric energy meter body 21, a first bearing 13 is installed on the upper end of the rack 27, a second bearing 14 is installed on the lower end of the rack 27, a rotating shaft 10 is arranged between the second bearing 14 and the first bearing 13, a rotating device is installed on the upper end of the rotating shaft 10, a clamping device is arranged in the middle of the rotating shaft 10, the clamping device is in contact connection with an installation frame 25, an electric meter box 5 is installed on one side of the installation frame 25, a first anti-vibration device is installed on the inner side of the electric meter box 5, and a second anti-vibration device is installed on the inner side of the rack 27.
Further, rotating device is including being fixed in carousel 8 of axis of rotation 10 upper end, and 2 at least antiskid balls 9 are installed in the 8 outsides of carousel, clamping device is including setting up in forward screw thread 11 and the reverse screw thread 12 of axis of rotation 10 middle part both sides, and the equal threaded connection in forward screw thread 11 and the reverse screw thread 12 outside has a screw thread section of thick bamboo 15, and slide bar 16 is installed to screw thread section of thick bamboo 15 one side, and slide bar 16 opposite side sliding connection has the slide rail 17 of fixing in frame 27 one side, clamping frame 18 is installed to screw thread section of thick bamboo 15 one side.
Further, first shock mounting is including fixing 2 at least first expanding spring 20 that 5 one side symmetries of ammeter case set up, and mounting plate 19 is installed to first expanding spring 20 opposite side, second shock mounting is including fixing at the inboard connecting rod 22 of frame 27, and first board 23 is installed to the connecting rod 22 other end, and second expanding spring 24 is installed to first board 23 opposite side, and second board 26 is installed to the 24 other ends of second expanding spring, threaded hole 6 is seted up to 5 one side of ammeter case, and threaded hole 6 female connection has bolt 7, dwang 4 is installed to 5 one sides of ammeter case, and door plant 1 is installed to dwang 4 one side, handle 2 has been seted up in door plant 1, bolt 7 opposite side is fixed in the wall.
Example 2
Referring to fig. 1 to 3, in the embodiment of the invention, the wall-mounted electric energy meter with stable installation comprises an electric energy meter body 21, a rack 27 is installed on one side of the electric energy meter body 21, a first bearing 13 is installed on the upper end of the rack 27, a second bearing 14 is installed on the lower end of the rack 27, a rotating shaft 10 is arranged between the second bearing 14 and the first bearing 13, a rotating device is installed on the upper end of the rotating shaft 10, a clamping device is arranged in the middle of the rotating shaft 10, the clamping device is in contact connection with an installation frame 25, an electric meter box 5 is installed on one side of the installation frame 25, a first anti-vibration device is installed on the inner side of the electric meter box 5, and a second anti-vibration device is installed on the inner side of the rack 27.
Further, rotating device is including being fixed in carousel 8 of axis of rotation 10 upper end, and 2 at least antiskid balls 9 are installed in the 8 outsides of carousel, clamping device is including setting up in forward screw thread 11 and the reverse screw thread 12 of axis of rotation 10 middle part both sides, and the equal threaded connection in forward screw thread 11 and the reverse screw thread 12 outside has a screw thread section of thick bamboo 15, and slide bar 16 is installed to screw thread section of thick bamboo 15 one side, and slide bar 16 opposite side sliding connection has the slide rail 17 of fixing in frame 27 one side, clamping frame 18 is installed to screw thread section of thick bamboo 15 one side.
Further, first shock mounting is including fixing 2 at least first expanding spring 20 that 5 one side symmetries of ammeter case set up, and mounting plate 19 is installed to first expanding spring 20 opposite side, second shock mounting is including fixing at the inboard connecting rod 22 of frame 27, and first board 23 is installed to the connecting rod 22 other end, and second expanding spring 24 is installed to first board 23 opposite side, and second board 26 is installed to the 24 other ends of second expanding spring, threaded hole 6 is seted up to 5 one side of ammeter case, and threaded hole 6 female connection has bolt 7, dwang 4 is installed to 5 one sides of ammeter case, and door plant 1 is installed to dwang 4 one side, handle 2 has been seted up in door plant 1, bolt 7 opposite side is fixed in the wall.
Furthermore, install perspective window 3 in the door plant 1 for conveniently observe the registration of electric energy meter body 21 display screen.
The working principle of the invention is as follows: when the electric energy meter needs to be installed, the electric energy meter body 21 is buckled outwards to the installation frame 25, the rotary table 8 is rotated, the rotary table 8 drives the rotary shaft 10 to rotate, the rotary shaft 10 drives the forward threads 11 and the reverse threads 12 to rotate, the forward threads 11 and the reverse threads 12 move towards the middle part under the limitation of the sliding rails 17 and the sliding rods 16 through the threaded connection of the threaded cylinders 15, the clamping frame 18 is buckled on the installation frame 25, the electric energy meter body 21 is fixed, meanwhile, when external vibration occurs, vibration is transmitted to the first expansion spring 20 through the electric meter box 5, the first expansion spring 20 weakens the transmission of vibration to the fastening plate 19, meanwhile, the second expansion spring 24 between the first plate 23 and the second plate 26 also plays a role in weakening vibration, and the purpose of protecting the electric energy meter body 21 is achieved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The wall-mounted electric energy meter capable of being stably installed comprises an electric energy meter body (21), and is characterized in that a rack (27) is installed on one side of the electric energy meter body (21), a first bearing (13) is installed at the upper end of the rack (27), a second bearing (14) is installed at the lower end of the rack (27), a rotating shaft (10) is arranged between the second bearing (14) and the first bearing (13), a rotating device is installed at the upper end of the rotating shaft (10), a clamping device is arranged in the middle of the rotating shaft (10), the clamping device is in contact connection with a mounting rack (25), an electric meter box (5) is installed on one side of the mounting rack (25), a first anti-vibration device is installed on the inner side of the electric meter box (5), and a second anti-vibration device is installed on the inner side of the rack (27);
the rotating device comprises a rotating disc (8) fixed at the upper end of a rotating shaft (10), and at least 2 anti-skid balls (9) are arranged on the outer side of the rotating disc;
the clamping device comprises a forward thread (11) and a reverse thread (12) which are arranged on two sides of the middle of the rotating shaft (10), the outer sides of the forward thread (11) and the reverse thread (12) are in threaded connection with a thread cylinder (15), a sliding rod (16) is arranged on one side of the thread cylinder (15), the other side of the sliding rod (16) is in sliding connection with a sliding rail (17) fixed on one side of a rack (27), and a clamping frame (18) is arranged on one side of the thread cylinder (15);
the first shockproof device comprises at least 2 first telescopic springs (20) which are symmetrically fixed on one side of the electric meter box (5), and a fastening plate (19) is mounted on the other side of each first telescopic spring (20);
the second shockproof device comprises a connecting rod (22) fixed on the inner side of the rack (27), a first plate (23) is installed at the other end of the connecting rod (22), a second telescopic spring (24) is installed on the other side of the first plate (23), and a second plate (26) is installed at the other end of the second telescopic spring (24).
2. The wall-mounted electric energy meter with stable installation according to claim 1, characterized in that one side of the electric meter box (5) is provided with a threaded hole (6), and a bolt (7) is connected with the threaded hole (6) in a threaded manner.
3. A wall-mounted electric energy meter with stable installation according to claim 1, characterized in that a rotating rod (4) is installed on one side of the electric meter box (5), and a door panel (1) is installed on one side of the rotating rod (4).
4. A wall-mounted electric energy meter of stable installation according to claim 3, characterized in that a handle (2) is arranged in the door panel (1).
5. A wall-mounted electric energy meter of a kind of stable installation according to claim 3, characterized in that the door panel (1) is fitted with a transparent window (3).
6. A wall-mounted electric energy meter of stable installation according to claim 2, characterized in that the other side of the bolt (7) is fixed in the wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010843567.0A CN111981265B (en) | 2020-08-20 | 2020-08-20 | Wall-mounted electric energy meter capable of being stably installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010843567.0A CN111981265B (en) | 2020-08-20 | 2020-08-20 | Wall-mounted electric energy meter capable of being stably installed |
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| Publication Number | Publication Date |
|---|---|
| CN111981265A CN111981265A (en) | 2020-11-24 |
| CN111981265B true CN111981265B (en) | 2022-11-22 |
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| CN202010843567.0A Active CN111981265B (en) | 2020-08-20 | 2020-08-20 | Wall-mounted electric energy meter capable of being stably installed |
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| CN113203884B (en) * | 2021-03-31 | 2022-05-31 | 国网山东省电力公司莱芜供电公司 | Ammeter case installing support |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207424036U (en) * | 2017-10-30 | 2018-05-29 | 江苏苏源杰瑞科技有限公司 | A kind of easy-to-mount individual event electronic electric energy meter |
| CN211203582U (en) * | 2019-12-19 | 2020-08-07 | 庞锋 | Wisdom is video monitoring device of easy installation for building |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6793542B1 (en) * | 2003-07-17 | 2004-09-21 | Eaton Corporation | Clamp-jaw contact assembly and meter socket employing the same |
| CN106090566A (en) * | 2016-06-16 | 2016-11-09 | 哈尔滨金玉科技开发有限公司 | A kind of suspension computer casing |
| CN106199492B (en) * | 2016-07-18 | 2018-09-04 | 国网重庆市电力公司电力科学研究院 | A kind of electric energy meter foreign bodies detection megger mechanism |
| CN209821265U (en) * | 2019-03-21 | 2019-12-20 | 深圳东竔科技有限公司 | Three-phase embedded electric energy meter |
| CN211122979U (en) * | 2019-08-20 | 2020-07-28 | 徐州宏华玻璃科技有限公司 | Ammeter with mounting base |
| CN211088846U (en) * | 2019-12-02 | 2020-07-24 | 楼冯梁 | Wall-hanging electric energy meter of convenient maintenance places case |
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2020
- 2020-08-20 CN CN202010843567.0A patent/CN111981265B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207424036U (en) * | 2017-10-30 | 2018-05-29 | 江苏苏源杰瑞科技有限公司 | A kind of easy-to-mount individual event electronic electric energy meter |
| CN211203582U (en) * | 2019-12-19 | 2020-08-07 | 庞锋 | Wisdom is video monitoring device of easy installation for building |
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