CN216956140U - Multi-user centralized electric energy meter shell - Google Patents
Multi-user centralized electric energy meter shell Download PDFInfo
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- CN216956140U CN216956140U CN202220307421.9U CN202220307421U CN216956140U CN 216956140 U CN216956140 U CN 216956140U CN 202220307421 U CN202220307421 U CN 202220307421U CN 216956140 U CN216956140 U CN 216956140U
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- electric energy
- energy meter
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Abstract
The utility model discloses a multi-user centralized electric energy meter shell, and belongs to the field of electric energy meter shells. A multi-user centralized electric energy meter shell comprises a bottom plate and a cover plate, wherein electric energy meter elements are arranged on the bottom plate, mounting lugs are fixedly connected to the outer walls of two sides of the bottom plate, and cylinders are fixedly connected to the tops of two sides of the bottom plate; the cover plate is fixedly connected with a fixed shaft, two ends of the fixed shaft are respectively connected into the two cylinders, and the fixed shaft can rotate and slide in the cylinders; the fixed shaft is respectively provided with a first round hole and a second round hole, the cylinder is connected with a sliding block matched with the first round hole and the second round hole in a sliding way, and the top of the sliding block is hemispherical; according to the utility model, the electric energy meter can be maintained without being disassembled, the use and the operation are convenient, the labor intensity is reduced, and the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of electric energy meter shells, in particular to a multi-user centralized electric energy meter shell.
Background
The electric energy meter is an instrument for measuring electric energy and is usually arranged in a distribution box, the electric energy meter is a metering device for recording the electricity consumption of a user, and all electricity consumption of the user can pass through the electric energy meter, so that the electricity consumption can be conveniently observed; when the existing multi-user centralized electric energy meter is installed, a shell is usually fixed in a distribution box through screws, the position of the shell cannot be moved and changed, when the electric energy meter needs to be maintained, the whole electric energy meter needs to be detached, the labor intensity is high, the operation is inconvenient, the use efficiency is reduced, and in order to solve the problems, the multi-user centralized electric energy meter shell is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that in the prior art, maintenance is inconvenient, and provides a multi-user centralized electric energy meter shell.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a multi-user centralized electric energy meter shell comprises a bottom plate and a cover plate, wherein electric energy meter elements are arranged on the bottom plate, mounting lugs are fixedly connected to the outer walls of two sides of the bottom plate, and cylinders are fixedly connected to the tops of two sides of the bottom plate;
the cover plate is fixedly connected with a fixed shaft, two ends of the fixed shaft are respectively connected into the two cylinders, and the fixed shaft can rotate and slide in the cylinders;
the cylinder is connected with a sliding block matched with the first round hole and the second round hole in a sliding mode, and the top of the sliding block is hemispherical.
In order to enable the cover plate to be placed in the middle of the bottom plate after being installed, preferably, a baffle plate is connected in the cylinder in a sliding mode, a first spring is arranged between the baffle plate and the inner wall of the cylinder, and the baffle plate abuts against the fixed shaft.
In order to enable the cover plate to be automatically fixed after rotating, a sliding groove is formed in the cylinder, a sliding plate is connected in the sliding groove in a sliding mode, and the sliding block is fixedly connected to the sliding plate.
In order to enable the sliding block to automatically reset, a second spring is further arranged between the sliding plate and the inner wall of the sliding groove.
In order to view the electric energy meter value without opening the cover plate and to facilitate the rotation of the electric energy meter, the cover plate is preferably made of transparent plastic, and the bottom of the cover plate is provided with a pulling plate.
In order to facilitate the insertion of the fixed shaft into the cylinder, the cylinder is preferably provided with a groove.
In order to enhance the protection effect of the electric energy meter, preferably, the top of the bottom plate is provided with a support lug, and the bottom plate is provided with a sealing strip matched with the cover plate.
Compared with the prior art, the utility model provides a multi-user centralized electric energy meter shell, which has the following beneficial effects:
1. this centralized electric energy meter shell of multi-user, the cover plate can be dismantled, and is convenient for install, and the cover plate installation back is convenient for rotate, when needs maintenance, rotates the cover plate, then can conveniently maintain inside electric energy meter component, can automatic fixation after the cover plate rotation simultaneously, facilitates the use.
2. This centralized electric energy meter shell of multi-user, the cover plate is established and is adopted transparent material, also can watch the numerical value on the inside electric energy meter component under the condition of not opening the cover plate, and has set up the sealing strip, further reinforcing protectiveness, strengthened the life of electric energy meter.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device can be maintained without disassembling the electric energy meter, is convenient to use and operate, reduces the labor intensity and improves the working efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a case of a multi-user centralized electric energy meter according to the present invention when a cover plate is opened;
fig. 2 is a schematic structural view illustrating a cover plate of a housing of a multi-user centralized electric energy meter according to the present invention when closed;
fig. 3 is a schematic structural diagram of a front view of a housing of a multi-user centralized electric energy meter according to the present invention;
fig. 4 is a schematic structural view of a back surface of a housing of a multi-user centralized electric energy meter according to the present invention;
fig. 5 is a schematic structural diagram of a portion a in fig. 3 of a multi-user centralized electric energy meter housing according to the present invention;
fig. 6 is a schematic structural diagram of a portion B in fig. 4 of a housing of a multi-user centralized electric energy meter according to the present invention.
In the figure: 1. a base plate; 101. an electric energy meter element; 102. mounting lugs; 103. a support ear; 104. a seal strip; 2. a cylinder; 201. a groove; 202. a chute; 203. a first spring; 204. a baffle plate; 3. a cover plate; 301. pulling a plate; 302. a fixed shaft; 303. a first circular hole; 304. a second circular hole; 4. a slider; 401. a slide plate; 402. a second 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientations and positional relationships indicated in the drawings, and are used for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Example (b):
referring to fig. 1-6, a multi-user centralized electric energy meter housing comprises a bottom plate 1 and a cover plate 3, wherein an electric energy meter element 101 is arranged on the bottom plate 1, the outer walls of two sides of the bottom plate 1 are fixedly connected with mounting lugs 102, and the tops of two sides of the bottom plate 1 are fixedly connected with cylinders 2; a fixed shaft 302 is fixedly connected to the cover plate 3, two ends of the fixed shaft 302 are respectively connected to the two cylinders 2, and the fixed shaft 302 can rotate and slide in the cylinders 2; the fixed shaft 302 is respectively provided with a first round hole 303 and a second round hole 304, the cylinder 2 is slidably connected with a sliding block 4 matched with the first round hole 303 and the second round hole 304, and the top of the sliding block 4 is hemispherical.
Referring to fig. 3 and 5, a baffle 204 is slidably connected to the cylinder 2, a first spring 203 is provided between the baffle 204 and the inner wall of the cylinder 2, and the baffle 204 abuts against a fixed shaft 302.
Referring to fig. 3 and 5, the cylinder 2 is provided with a sliding groove 202, a sliding plate 401 is slidably connected in the sliding groove 202, and the sliding block 4 is fixedly connected to the sliding plate 401; a second spring 402 is provided between the slide plate 401 and the inner wall of the chute 202.
When the electric energy meter is used and installed, the bottom plate 1 is firstly installed on a box body or a wall through the installation lug 102 on the bottom plate 1, the electric energy meter element 101 is an element consisting of an electric energy meter and is fixed on the bottom plate 1, then the fixed shaft 302 at one end of the cover plate 3 is inserted into the cylinder 2 at one end, and then the fixed shaft 302 at the other end is forcibly extruded towards one side, so that the fixed shaft 302 at the other end is inserted into the cylinder 2 at the other end, wherein the cylinder 2 is provided with the groove 201, so that the fixed shaft 302 can be conveniently inserted into the cylinder 2.
When the two ends of the fixed shaft 302 are both arranged in the cylinder 2, the cover plate 3 can be arranged at the middle position of the bottom plate 1 under the action of the first spring 203 and the baffle 204, at the moment, when the cover plate 3 is closed, the slide block 4 in the cylinder 2 can enter the first round hole 303, so that the cover plate 3 is fixed in a closed state, when the electric energy meter element 101 needs to be maintained, the cover plate 3 is rotated, the cover plate 3 can drive the fixed shaft 302 to rotate, then the first round hole 303 can be abutted against the slide block 4, so that the slide block 4 can slide into the sliding chute 202, wherein the top of the slide block 4 is hemispherical, when the first round hole 303 is abutted against the first round hole, the slide block can slide, then when the second round hole 304 on the fixed shaft 302 rotates to be matched with the slide block 4, the slide block 4 can automatically reset under the action of the second spring 402, so as to be abutted against the second round hole 304, fix the cover plate 3 to make things convenient for the maintenance personal to maintain the electric energy meter.
The cover plate 3 is made of transparent plastic, and the bottom of the cover plate 3 is provided with a pull plate 301; the transparent material is adopted to facilitate the viewing of the content displayed on the electric energy meter element 101, and the pull plate 301 is adopted to facilitate the pulling of the cover plate 3 for rotation.
Referring to fig. 1-3, the top of the bottom plate 1 is provided with a supporting lug 103, and the bottom plate 1 is provided with a sealing strip 104 matched with the cover plate 3; the bottom plate 1 can be conveniently hung through the supporting lugs 103, and when the cover plate 3 is closed, the bottom plate can be arranged between the two sealing strips 104, so that sealing is formed, the protection effect is enhanced, and the service life of the electric energy meter is prolonged.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
Claims (7)
1. The multi-user centralized electric energy meter shell is characterized by comprising a bottom plate (1) and a cover plate (3), wherein electric energy meter elements (101) are arranged on the bottom plate (1), mounting lugs (102) are fixedly connected to the outer walls of two sides of the bottom plate (1), and cylinders (2) are fixedly connected to the tops of two sides of the bottom plate (1);
a fixed shaft (302) is fixedly connected to the cover plate (3), two ends of the fixed shaft (302) are respectively connected to the two cylinders (2), and the fixed shaft (302) can rotate and slide in the cylinders (2);
be equipped with first round hole (303) and second round hole (304) on fixed axle (302) respectively, sliding connection has slider (4) with first round hole (303) and second round hole (304) matched with on drum (2), the top of slider (4) is established to the hemisphere.
2. The housing of a multi-user centralized electric energy meter according to claim 1, wherein a baffle (204) is slidably connected in the cylinder (2), a first spring (203) is arranged between the baffle (204) and the inner wall of the cylinder (2), and the baffle (204) abuts against the fixed shaft (302).
3. The housing of a multi-user centralized electric energy meter according to claim 2, wherein a sliding groove (202) is formed on the cylinder (2), a sliding plate (401) is slidably connected in the sliding groove (202), and the sliding block (4) is fixedly connected to the sliding plate (401).
4. The centralized electric energy meter housing for multiple users according to claim 3, wherein a second spring (402) is disposed between the sliding plate (401) and the inner wall of the sliding chute (202).
5. The housing of a multi-user centralized electric energy meter as claimed in claim 1, wherein the cover plate (3) is made of transparent plastic, and the bottom of the cover plate (3) is provided with a pulling plate (301).
6. The housing of a multi-user centralized electric energy meter according to claim 1, wherein the cylinder (2) is provided with a groove (201).
7. The housing of a multi-user centralized electric energy meter according to claim 1, wherein the top of the bottom plate (1) is provided with a supporting ear (103), and the bottom plate (1) is provided with a sealing strip (104) matched with the cover plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220307421.9U CN216956140U (en) | 2022-02-15 | 2022-02-15 | Multi-user centralized electric energy meter shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220307421.9U CN216956140U (en) | 2022-02-15 | 2022-02-15 | Multi-user centralized electric energy meter shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216956140U true CN216956140U (en) | 2022-07-12 |
Family
ID=82291937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220307421.9U Active CN216956140U (en) | 2022-02-15 | 2022-02-15 | Multi-user centralized electric energy meter shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216956140U (en) |
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2022
- 2022-02-15 CN CN202220307421.9U patent/CN216956140U/en active Active
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