CN208421020U - A kind of turnover type electric energy meter - Google Patents
A kind of turnover type electric energy meter Download PDFInfo
- Publication number
- CN208421020U CN208421020U CN201821145357.9U CN201821145357U CN208421020U CN 208421020 U CN208421020 U CN 208421020U CN 201821145357 U CN201821145357 U CN 201821145357U CN 208421020 U CN208421020 U CN 208421020U
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- China
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- electric energy
- energy meter
- battery
- key lid
- meter ontology
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- 230000007306 turnover Effects 0.000 title claims abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a kind of turnover type electric energy meters, including electric energy meter ontology, the electric energy meter ontology is equipped with display assembly, it is located at the battery case being provided with below the display assembly for installing battery on the electric energy meter ontology, the battery groove upper cap is equipped with the battery cover of clamshell, it is located at the key lid that clamshell is additionally provided on the outside of the battery cover on the electric energy meter ontology, the front of the key lid is provided with button assembly, and the back side of the key lid is provided with the pcb board being electrical connected with the button assembly.The utility model has the beneficial effects that: designing the demand for realizing function by simple structure, operation simplifies, whole small and exquisite design, key, battery, display hommization distribution.
Description
Technical field
The utility model relates to electric energy meter technical field more particularly to a kind of turnover type electric energy meters.
Background technique
Electric energy meter is the instrument for measuring electric energy, also known as kilowatt-hour meter.The design of traditional electric energy meter be by display assembly,
Button assembly, battery etc. are disposed side by side on electric energy meter ontology.The electric energy meter of this structure, volume is bigger, at high cost.
Summary of the invention
In order to overcome above-mentioned deficiency in the prior art, the utility model provide a kind of simple and novel structure, compact, at
This low turnover type electric energy meter.
The utility model is achieved through the following technical solutions: a kind of turnover type electric energy meter, including electric energy meter ontology, the electricity
Energy table ontology is equipped with display assembly, is located at below the display assembly on the electric energy meter ontology and is provided with for pacifying
The battery case of packed battery, the battery groove upper cap are equipped with the battery cover of clamshell, are located at the battery cover on the electric energy meter ontology
Outside be additionally provided with the key lid of clamshell, the front of the key lid is provided with button assembly, the back side setting of the key lid
There is the pcb board being electrical connected with the button assembly.
Preferably, being provided with hinged groove on the side of the electric energy meter ontology, articulated shaft, institute are provided in the hinged groove
The side for stating key lid is convexly equipped with the hinged seat opposite with the hinged groove, is convexly equipped at least two on the hinged seat and mutually staggers
Hinged block, the opposite semi-circular groove that is open is provided at least two hinged blocks, at least two semi-circular grooves are closed
Surround the hinge hole matched with the articulated shaft, the articulated shaft be rotatably installed in the hinge hole to realize it is described by
The other side of the rotation connection of the side of key lid and the side of the electric energy meter ontology, the key lid is equipped with fixing seat, should
Fixing seat is equipped with hook, and the other side of the electric energy meter ontology is equipped with the card slot matched with the hook, the hook
It is caught in the card slot to realize the other side of the key lid and being detachably connected for the other side of the electric energy meter ontology.
Preferably, the fixing seat is equipped with the first fixation hole, the electric energy meter ontology is equipped with to be consolidated with described first
Determine the second opposite fixation hole of hole, screw is fixed in second fixation hole to realize institute after passing through first fixation hole
State the other side of key lid and being fixedly connected for the other side of the electric energy meter ontology.
Preferably, being convexly equipped with shaft on the side of the battery cover, the side of the battery case is equipped with and described turn
The shaft hole that axis matches, the shaft be rotatably installed in the shaft hole to realize the side of the battery cover with it is described
The rotation connection of the side of battery case, the other side of the battery cover are equipped with elastic buckles, set on the other side of the battery case
There is the catching groove matched with the elastic buckles, the elastic buckles are buckled in the catching groove to realize the another of the battery cover
Side is detachably connected with the other side of the battery case.
The utility model has the beneficial effects that: designing the demand for realizing function by simple structure, operation simplifies, whole
The small and exquisite design of body, key, battery, display hommization distribution.
Detailed description of the invention
Fig. 1 is the perspective view of utility model.
Fig. 2 is the explosive view of the utility model.
Fig. 3 is the perspective view of the key lid of the utility model.
Specific embodiment
It, cannot the following content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For those skilled in the art of the present invention
For, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, all should be considered as belonging to
In the protection scope of the utility model.
Referring to Fig.1 ~ Fig. 3, a kind of turnover type electric energy meter, including electric energy meter ontology 1, the electric energy meter ontology are equipped with display
Component 2 is located at the battery case 3 being provided with below the display assembly for installing battery on the electric energy meter ontology, should
Battery groove upper cap is equipped with the battery cover 4 of clamshell, is located to be additionally provided on the outside of the battery cover on the electric energy meter ontology and turn over
The key lid 5 of lid formula, the front of the key lid are provided with button assembly 6, and the back side of the key lid is provided with and the key group
The pcb board 7 that part is electrical connected.The utility model is by button design at clamshell, and the battery case 3 for being used to install battery is then hidden
Behind key lid 5, while battery cover 4 is also designed to clamshell, and replacement battery is convenient, is designed and is realized by simple structure
The demand of function, operation simplify, whole small and exquisite design, key, battery, display hommization distribution.
Preferably, being provided with hinged groove 8 on the side of the electric energy meter ontology 1, articulated shaft is provided in the hinged groove
9, the side of the key lid is convexly equipped with the hinged seat 10 opposite with the hinged groove, is convexly equipped at least two phases on the hinged seat
The hinged block 11 being mutually staggered is provided with the opposite semi-circular groove 12 that is open at least two hinged blocks, described at least two
Semi-circular groove is encircled into the hinge hole matched with the articulated shaft, the articulated shaft 9 be rotatably installed in the hinge hole from
And realize the rotation connection of the side of the key lid 5 and the side of the electric energy meter ontology 1, the other side of the key lid 5
It is equipped with fixing seat 13, which is equipped with hook 14, and the other side of the electric energy meter ontology 1 is equipped with and the hook phase
The card slot 15 of cooperation, the hook 14 are caught in the card slot 15 to the other side for realizing the key lid 5 and the electric energy
The other side of table ontology 1 is detachably connected.When installing key lid 5, the hinged block 11 of key lid side is directed at articulated shaft
9, firmly pressing the button lid makes hinged block generate slight deformation, then articulated shaft slides into hinge hole, by articulated shaft 9 in hinge hole
The overturning of key lid 5 is realized in middle rotation, and the hook 14 of the other side of key lid is caught in the card slot 15 of electric energy meter ontology, and realization is pressed
Key lid 5 can be fixed on electric energy meter ontology 1 when closed；When needing to open key lid 5, it is only necessary to by hook 14 from card slot
Deviate from 15, then can open key lid 5, it is easy to operate.
Preferably, the fixing seat 13 is equipped with the first fixation hole 16, the electric energy meter ontology 1 is equipped with and described the
The second opposite fixation hole 17 of one fixation hole, screw pass through first fixation hole after be fixed in second fixation hole to
Realize the other side of the key lid 5 and being fixedly connected for the other side of the electric energy meter ontology 1.Key lid 5 is being closed, and is being led to
Screw is crossed by 5 stationary electric table ontology 1 of key lid, fixation is relatively reliable.
Preferably, being convexly equipped with shaft 18 on the side of the battery cover 4, the side of the battery case 3 is equipped with and institute
The shaft hole 19 that shaft matches is stated, the shaft is rotatably installed in the shaft hole to realize the one of the battery cover 4
The other side of the rotation connection of side and the side of the battery case 3, the battery cover 4 is equipped with elastic buckles 20, the battery case
The other side be equipped with the catching groove 21 that matches with the elastic buckles, the elastic buckles 20 are buckled in the catching groove 21 to real
The existing other side of the battery cover 4 and being detachably connected for the other side of the battery case 1.When installing battery cover 4, by battery
The shaft 18 of the side of lid is mounted in the shaft hole 19 of the side of battery case 3, rotates realization electricity in shaft hole by shaft
The elastic buckles 20 of the overturning of pond lid 4, the other side of battery cover are buckled in catching groove 21, realize that battery cover 4 is fixed on when closed
On battery case 3；When needing to open battery cover 4, so that elastic buckles 20 is deformed and is deviate from from catching groove 21, then can open
Battery cover 4 carries out replacement battery, easy to operate.
Claims (4)
1. a kind of turnover type electric energy meter, including electric energy meter ontology, which is equipped with display assembly, and feature exists
In: it is located at the battery case being provided with below the display assembly for installing battery, the battery on the electric energy meter ontology
Groove upper cap is equipped with the battery cover of clamshell, is located on the outside of the battery cover on the electric energy meter ontology and is additionally provided with clamshell
The front of key lid, the key lid is provided with button assembly, and the back side of the key lid is provided with and the button assembly electrical property phase
Pcb board even.
2. turnover type electric energy meter according to claim 1, it is characterised in that: be provided on the side of the electric energy meter ontology
Hinged groove is provided with articulated shaft in the hinged groove, and the side of the key lid is convexly equipped with the hinged seat opposite with the hinged groove,
It is convexly equipped at least two hinged blocks mutually staggered on the hinged seat, it is opposite that opening is provided at least two hinged blocks
Semi-circular groove, at least two semi-circular grooves are encircled into the hinge hole matched with the articulated shaft, the articulated shaft rotation
It is mounted on the rotation connection that the side of the key lid and the side of the electric energy meter ontology are realized in the hinge hole, institute
The other side for stating key lid is equipped with fixing seat, which is equipped with hook, and the other side of the electric energy meter ontology is equipped with
The card slot matched with the hook, the hook be caught in the card slot to realize the other side of the key lid with it is described
The other side of electric energy meter ontology is detachably connected.
3. turnover type electric energy meter according to claim 2, it is characterised in that: the fixing seat is equipped with the first fixation hole,
The electric energy meter ontology is equipped with second fixation hole opposite with first fixation hole, after screw passes through first fixation hole
It is fixed in second fixation hole to realize the other side of the key lid and consolidating for the other side of the electric energy meter ontology
Fixed connection.
4. turnover type electric energy meter according to claim 1 or 2 or 3, it is characterised in that: projection on the side of the battery cover
There is shaft, the side of the battery case is equipped with the shaft hole matched with the shaft, and the shaft is rotatably installed in described
To realize the rotation connection of the side of the battery cover and the side of the battery case in shaft hole, the battery cover it is another
Side is equipped with elastic buckles, and the other side of the battery case is equipped with the catching groove matched with the elastic buckles, the elasticity buckle
It is buckled in the catching groove to realize the other side of the battery cover and being detachably connected for the other side of the battery case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821145357.9U CN208421020U (en) | 2018-07-19 | 2018-07-19 | A kind of turnover type electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821145357.9U CN208421020U (en) | 2018-07-19 | 2018-07-19 | A kind of turnover type electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208421020U true CN208421020U (en) | 2019-01-22 |
Family
ID=65123079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821145357.9U Active CN208421020U (en) | 2018-07-19 | 2018-07-19 | A kind of turnover type electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208421020U (en) |
-
2018
- 2018-07-19 CN CN201821145357.9U patent/CN208421020U/en active Active
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