CN215340000U - Single-phase local cost control intelligent electric energy meter supporting hot plug of communication module - Google Patents
Single-phase local cost control intelligent electric energy meter supporting hot plug of communication module Download PDFInfo
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- CN215340000U CN215340000U CN202120720632.0U CN202120720632U CN215340000U CN 215340000 U CN215340000 U CN 215340000U CN 202120720632 U CN202120720632 U CN 202120720632U CN 215340000 U CN215340000 U CN 215340000U
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Abstract
The utility model discloses a single-phase local cost control intelligent electric energy meter supporting hot plug of a communication module, which comprises an upper main body shell, a card slot and a lower main body shell, wherein the bottom of the upper main body shell is fixedly provided with the lower main body shell, the upper main body shell is structurally matched with the lower main body shell, the surface of the upper main body shell is provided with the lower main body shell, and the surface of the upper main body shell is slidably provided with a protective device for protecting an interface. The intelligent marble device is opened by the rotating plate, so that the safety of the intelligent electric energy meter is improved.
Description
Technical Field
The utility model relates to the technical field of intelligent electric energy meters, in particular to a single-phase local cost control intelligent electric energy meter supporting hot plugging of a communication module.
Background
The intelligent electric energy meter is one of basic devices for data acquisition of an intelligent power grid, bears the tasks of original electric energy data acquisition, metering and transmission, and is the basis for realizing information integration, analysis optimization and information display. Besides the function of measuring the basic electricity consumption of the traditional electric energy meter, the intelligent electric energy meter also has the intelligent functions of bidirectional multi-rate measurement, user side control, bidirectional data communication in various data transmission modes, electricity larceny prevention and the like.
The existing single-phase local cost control intelligent electric energy meter supporting the hot plug of the communication module is fixed by screws, the assembly and disassembly are relatively troublesome, the maintenance is inconvenient, the existing single-phase local cost control intelligent electric energy meter supporting the hot plug of the communication module cannot well protect standard interfaces of the carrier communication module, and the standard interfaces of the carrier communication module are easily damaged.
Therefore, the single-phase local cost control intelligent electric energy meter supporting hot plug of the communication module is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a single-phase local cost control intelligent electric energy meter supporting hot plug of a communication module, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a support single-phase local charge accuse intelligent ammeter of communication module hot plug, includes main part shell, card slot and lower main part shell, go up main part shell bottom fixed mounting and have lower main part shell, and go up main part shell and lower main part shell structure cooperation, go up main part shell surface and seted up lower main part shell, it has the protector that protects the interface to go up main part shell surface slidable mounting, go up main part shell internal symmetry and install main part shell and lower main part shell fixed connection's fixing device, go up main part shell internal rotation and install supplementary main part shell and lower main part shell fixed connection's fixing device.
Preferably, protector includes guard plate, communication interface, protecting groove and protection spring, the protecting groove has been seted up to last main part shell inner wall, the inside slidable mounting of protecting groove has the guard plate, go up the inside equidistance of main part shell and install the communication interface, the inside fixed mounting of protecting groove has protection spring, and protection spring and guard plate fixed connection.
Preferably, fixing device includes fixed block, fixture block, fixed slot and fixed spring, it has the fixed block to go up main part shell bottom fixed mounting, the fixed slot has been seted up to card slot inner wall symmetry, the inside slidable mounting of fixed slot has the fixture block, and fixture block and fixed block structure cooperation, the inside fixed mounting of fixed slot has fixed spring, and fixed spring and fixture block fixed connection.
Preferably, fixing device still includes extrusion piece, extrusion groove and extrusion spring, go up main part shell inner wall symmetry and seted up the extrusion groove, go up the inside slidable mounting of main part shell and have the extrusion piece, and extrude piece and fixed block structure cooperation, the inside fixed mounting of extrusion groove has the extrusion spring, and extrudees spring and extrusion piece fixed connection.
Preferably, the marble device includes cooperation board, marble groove, turning block, marble and marble spring, go up the inside rotation of main part shell and install the cooperation board, go up main part shell inner wall equidistance and seted up the marble groove, marble groove internally mounted has the marble, cooperation board internally mounted has the turning block, and turning block and marble structure cooperation, marble groove internally fixed mounting has marble spring, and marble spring and marble fixed connection.
Preferably, the edges of the upper main body shell and the lower main body shell are provided with round corners.
Preferably, a rubber layer is fixedly arranged on the surface of the protection plate.
Preferably, the communication interface is a standard interface of a carrier communication module.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the carrier communication module standard interface can be protected by installing the protection device, the carrier communication module standard interface is convenient to use, the protection plate can be automatically closed, the carrier communication module standard interface can be protected against dust, the upper main body shell and the lower main body shell can be quickly fixed and separated by installing the fixing device, the intelligent electric energy meter can be conveniently disassembled and assembled, the intelligent electric energy meter can be conveniently maintained by installing the marble device and matching with the fixing device, the intelligence of the marble device is opened by the rotating plate, and the safety of the intelligent electric energy meter is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a second schematic view of the overall structure of the present invention;
FIG. 3 is a third schematic view of the overall structure of the present invention;
FIG. 4 is a schematic view of the structure of the protection device of the present invention;
FIG. 5 is a schematic view of a fixing device according to the present invention;
fig. 6 is a schematic structural view of the billiard device of the present invention.
In the figure: 1. an upper body shell; 2. a card slot; 3. a lower body shell; 4. a guard; 41. a protection plate; 42. a communication interface; 43. a protective bath; 44. a guard spring; 5. a fixing device; 51. a fixed block; 52. a clamping block; 53. fixing grooves; 54. fixing the spring; 55. extruding the block; 56. extruding a groove; 57. a compression spring; 6. a spring device; 61. a mating plate; 62. a bullet groove; 63. rotating the block; 64. marbles; 65. A spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, 2 and 3, a single-phase local cost control intelligent electric energy meter supporting hot plug of a communication module in the drawing includes an upper main body case 1, a card slot 2 and a lower main body case 3, a lower main body case 3 is fixedly installed at the bottom of the upper main body case 1, the upper main body case 1 is structurally matched with the lower main body case 3, the lower main body case 3 is installed on the surface of the upper main body case 1, a protection device 4 for protecting an interface is slidably installed on the surface of the upper main body case 1, fixing devices 5 for fixedly connecting the upper main body case 1 and the lower main body case 3 are symmetrically installed inside the upper main body case 1, and fixing devices 5 for assisting the upper main body case 1 and the lower main body case 3 to be fixedly connected are rotatably installed inside the upper main body case 1.
When assembling the single-phase local fee-control intelligent electric energy meter supporting the hot plug of the communication module, the single-phase local fee-control intelligent electric energy meter supporting the hot plug of the communication module is quickly assembled by matching the fixing device 5 with the marble device 6, when a standard interface of the carrier communication module is needed to be used, the protection device 4 is pulled, and after the use, the protection device 4 is automatically closed.
Please refer to fig. 4, the protection device 4 includes a protection plate 41, a communication interface 42, a protection groove 43 and a protection spring 44, the protection groove 43 is disposed on the inner wall of the upper main body shell 1, the protection plate 41 is slidably mounted inside the protection groove 43, the communication interface 42 is mounted inside the upper main body shell 1 at equal intervals, the protection spring 44 is fixedly mounted inside the protection groove 43, the protection spring 44 is fixedly connected with the protection plate 41, the protection plate 41 is pulled, the protection plate 41 enters the protection groove 43, the protection spring 44 is tightened, the communication interface 42 is used, after the use is finished, the protection plate 41 is released, the protection spring 44 is reset, the protection plate 41 is moved out of the protection groove 43, the protection plate 41 is reset, the communication interface 42 is conveniently used, and the communication interface 42 is protected.
Referring to fig. 5, the fixing device 5 includes a fixing block 51, a fixture block 52, a fixing groove 53 and a fixing spring 54, the fixing block 51 is fixedly installed at the bottom of the upper main body casing 1, the fixing grooves 53 are symmetrically formed on the inner wall of the card slot 2, the fixture block 52 is slidably installed in the fixing groove 53, the fixture block 52 is structurally matched with the fixing block 51, the fixing spring 54 is fixedly installed in the fixing groove 53, and the fixing spring 54 is fixedly connected with the fixture block 52.
Inside fixed block 51 got into card slot 2, inside fixture block 52 got into fixed slot 53, fixed spring 54 tightened up, inside fixed block 51 got into card slot 2 completely, fixture block 52 got into fixed block 51 both sides, and fixed spring 54 resets, and it is fixed with main body shell 3 down to go up main body shell 1, and the convenience is with going up main body shell 1 and main body shell 3 quick fixation down.
Referring to fig. 5, the fixing device 5 further includes an extrusion block 55, an extrusion groove 56 and an extrusion spring 57, the extrusion groove 56 is symmetrically formed in the inner wall of the upper main body casing 1, the extrusion block 55 is slidably mounted in the upper main body casing 1, the extrusion block 55 is structurally matched with the fixing block 51, the extrusion spring 57 is fixedly mounted in the extrusion groove 56, and the extrusion spring 57 is fixedly connected with the extrusion block 55.
According to pressing extrusion piece 55, extrusion piece 55 gets into inside fixed block 51, extrudees fixture block 52, and inside fixture block 52 got into fixed slot 53, extrusion spring 57 tightened up, goes up main part shell 1 and main part shell 3 is separated down, releases extrusion piece 55, and extrusion spring 57 resets, can be fast with going up main part shell 1 and main part shell 3 is separated down.
Referring to fig. 6, the pin device 6 includes a matching plate 61, pin grooves 62, a rotating block 63, pins 64 and pin springs 65, the matching plate 61 is rotatably installed inside the upper main body casing 1, the pin grooves 62 are equidistantly formed in the inner wall of the upper main body casing 1, the pins 64 are installed inside the pin grooves 62, the rotating block 63 is installed inside the matching plate 61, the rotating block 63 is structurally matched with the pins 64, the pin springs 65 are fixedly installed inside the pin grooves 62, and the pin springs 65 are fixedly connected with the pins 64.
The rotating block 63 is placed in the matching plate 61, the rotating block 63 extrudes the marble 64, the marble 64 enters the marble groove 62, the marble spring 65 is tightened, the rotating block 63 is rotated, the rotating block 63 drives the matching plate 61, the upper main body shell 1 and the lower main body shell 3 are separated, and the matching fixing device 5 can be used for quickly fixing and separating the upper main body shell 1 and the card slot 2.
Referring to fig. 1, rounded corners are formed at the edges of the upper main body shell 1 and the lower main body shell 3, so that when a worker installs the single-phase local cost-control intelligent electric energy meter supporting hot plug of the communication module and accidentally hits the surface of the single-phase local cost-control intelligent electric energy meter supporting hot plug of the communication module, the skin of the worker is not scratched, and the safety of the single-phase local cost-control intelligent electric energy meter supporting hot plug of the communication module is improved.
Referring to fig. 4, the surface of the protection plate 41 is fixedly provided with a rubber layer, which is in soft contact with the inner wall of the upper main body shell 1, so as to reduce the wear on the inner wall of the upper main body shell 1, prolong the service life of the upper main body shell 1, increase the sealing performance with the inner wall of the upper main body shell 1, and prevent fine garbage such as dust from entering the communication interface 42, affecting the normal use of the communication interface 42, and even causing the communication interface 42 to be damaged.
Referring to fig. 4, the communication interface 42 is a standard interface of a carrier communication module, and can be selected and configured with carrier modules of different manufacturers, so as to improve product universality, improve the utilization rate of the single-phase local cost-control intelligent electric energy meter supporting hot plug of the communication module, and facilitate popularization of the single-phase local cost-control intelligent electric energy meter supporting hot plug of the communication module.
The working principle is as follows: when the single-phase local cost control intelligent electric energy meter supporting hot plugging of a communication module is assembled, a fixed block 51 enters the inside of a card slot 2, a clamping block 52 enters a fixed groove 53, a fixed spring 54 is tightened, the fixed block 51 completely enters the inside of the card slot 2, the clamping block 52 enters two sides of the fixed block 51, the fixed spring 54 is reset, an upper main body shell 1 and a lower main body shell 3 are fixed, the upper main body shell 1 and the lower main body shell 3 are conveniently and quickly fixed, an extrusion block 55 is pressed, the extrusion block 55 enters the inside of the fixed block 51, the clamping block 52 enters the inside of the fixed groove 53, an extrusion spring 57 is tightened, the upper main body shell 1 and the lower main body shell 3 are separated, the extrusion block 55 is released, the extrusion spring 57 is reset, the upper main body shell 1 and the lower main body shell 3 can be quickly separated, a rotating block 63 is placed in a matching plate 61, the rotating block 63 extrudes a marble 64, and the marble 64 enters a marble groove 62, spring 65 tightens up, rotation turning block 63, turning block 63 drives cooperation board 61, it separately to go up main part shell 1 and lower main part shell 3, cooperation fixing device 5 can be fast to going up main part shell 1 and card slot 2 fixed and separation, the single-phase local cost accuse intelligent ammeter quick assembly disassembly to supporting communication module hot plug, when needing to use carrier communication module standard interface, pulling guard plate 41, guard plate 41 gets into inside the guard groove 43, protection spring 44 tightens up, use communication interface 42, after the use, release guard plate 41, protection spring 44 resets, guard plate 41 shifts out guard groove 43, guard plate 41 resets, facilitate the use communication interface 42, protect communication interface 42 simultaneously.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a support single-phase local expense of communication module hot plug and control intelligent ammeter, includes main part shell (1), card slot (2) and lower main part shell (3), go up main part shell (1) bottom fixed mounting have lower main part shell (3), and go up main part shell (1) and lower main part shell (3) structure cooperation, main part shell (3) down, its characterized in that have been seted up on last main part shell (1) surface: go up main part shell (1) surface slidable mounting and have protector (4) that protect the interface, go up main part shell (1) inside symmetry and install main part shell (1) and lower main part shell (3) fixed connection's fixing device (5) with going up, go up main part shell (1) internal rotation and install supplementary main part shell (1) and lower main part shell (3) fixed connection's fixing device (5), it has marble device (6) that are used for going up main part shell (1) and lower main part shell (3) fixed to go up main part shell (1) internally mounted.
2. The single-phase local fee-control intelligent electric energy meter supporting hot plug of the communication module according to claim 1, characterized in that: protector (4) are including guard plate (41), communication interface (42), protective tank (43) and protection spring (44), protective tank (43) have been seted up to last main part shell (1) inner wall, the inside slidable mounting of protective tank (43) has guard plate (41), go up main part shell (1) inside equidistance and install communication interface (42), the inside fixed mounting of protective tank (43) has protection spring (44), and protection spring (44) and guard plate (41) fixed connection.
3. The single-phase local fee-control intelligent electric energy meter supporting hot plug of the communication module according to claim 1, characterized in that: fixing device (5) include fixed block (51), fixture block (52), fixed slot (53) and fixed spring (54), it has fixed block (51) to go up main part shell (1) bottom fixed mounting, fixed slot (53) have been seted up to card slot (2) inner wall symmetry, fixed slot (53) inside slidable mounting has fixture block (52), and fixture block (52) and fixed block (51) structure cooperation, fixed slot (53) inside fixed mounting has fixed spring (54), and fixed spring (54) and fixture block (52) fixed connection.
4. The single-phase local fee-control intelligent electric energy meter supporting hot plug of the communication module according to claim 3, characterized in that: fixing device (5) still include extrusion piece (55), extrusion groove (56) and extrusion spring (57), go up main part shell (1) inner wall symmetry and seted up extrusion groove (56), it has extrusion piece (55) to go up main part shell (1) inside slidable mounting, and extrusion piece (55) and fixed block (51) structure cooperation, extrusion groove (56) inside fixed mounting has extrusion spring (57), and extrusion spring (57) and extrusion piece (55) fixed connection.
5. The single-phase local fee-control intelligent electric energy meter supporting hot plug of the communication module according to claim 1, characterized in that: pellet shot from a slingshot device (6) are including cooperation board (61), pellet shot from a slingshot groove (62), turning block (63), pellet shot from a slingshot (64) and pellet shot from a slingshot spring (65), go up main body shell (1) inside rotation and install cooperation board (61), go up main body shell (1) inner wall equidistance and seted up pellet shot from a slingshot groove (62), pellet shot from a slingshot groove (62) internally mounted has pellet shot from a slingshot (64), cooperation board (61) internally mounted has turning block (63), and turning block (63) and pellet shot from a slingshot (64) structure cooperation, pellet shot from a slingshot spring (65) are fixed mounting in pellet shot from a slingshot groove (62) inside, and pellet shot from a slingshot spring (65) and pellet shot from a slingshot (64) fixed connection.
6. The single-phase local fee-control intelligent electric energy meter supporting hot plug of the communication module according to claim 1, characterized in that: the edges of the upper main body shell (1) and the lower main body shell (3) are provided with round corners.
7. The single-phase local fee-control intelligent electric energy meter supporting hot plug of the communication module according to claim 2, characterized in that: and a rubber layer is fixedly arranged on the surface of the protection plate (41).
8. The single-phase local fee-control intelligent electric energy meter supporting hot plug of the communication module according to claim 2, characterized in that: the communication interface (42) is a standard interface of a carrier communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120720632.0U CN215340000U (en) | 2021-04-09 | 2021-04-09 | Single-phase local cost control intelligent electric energy meter supporting hot plug of communication module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120720632.0U CN215340000U (en) | 2021-04-09 | 2021-04-09 | Single-phase local cost control intelligent electric energy meter supporting hot plug of communication module |
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| Publication Number | Publication Date |
|---|---|
| CN215340000U true CN215340000U (en) | 2021-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120720632.0U Active CN215340000U (en) | 2021-04-09 | 2021-04-09 | Single-phase local cost control intelligent electric energy meter supporting hot plug of communication module |
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| CN (1) | CN215340000U (en) |
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2021
- 2021-04-09 CN CN202120720632.0U patent/CN215340000U/en active Active
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