CN204577016U - The wheeled electric energy meter identity device of numeral - Google Patents
The wheeled electric energy meter identity device of numeral Download PDFInfo
- Publication number
- CN204577016U CN204577016U CN201520131331.9U CN201520131331U CN204577016U CN 204577016 U CN204577016 U CN 204577016U CN 201520131331 U CN201520131331 U CN 201520131331U CN 204577016 U CN204577016 U CN 204577016U
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- electric energy
- energy meter
- mounting box
- card
- identity device
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Abstract
The wheeled electric energy meter identity device of numeral, comprise mounting box and the lid of front openings, mounting box inside is provided with installation shaft along its length, installation shaft is provided with at least 2 digit wheels, is provided with draw-in groove between adjacent two numerals of each digit wheel; The inwall of mounting box top and/or bottom is also provided with chute along its length, in chute, is provided with card; Card can slide in chute, and lower end can snap in one of them draw-in groove of digit wheel; At the viewport just position of installation shaft being offered to a strip on lid; Mounting box side opening is provided with the through hole stretched out for card, and card end stretches out mounting box.Identity device of the present utility model can be arranged on electric energy meter side corresponding in ammeter box or be directly installed on electric energy meter, support that operating personnel are numbered electric energy meter according to user's room number adjustment digit wheel, be convenient to the electric energy meter that user identifies oneself, numbering can need to adjust at any time according to use, highly versatile, easy to use.
Description
Technical field
The utility model relates to electric energy meter field engineering field, particularly, relates to a kind of digital wheeled electric energy meter identity device.
Background technology
Electric energy meter is the intelligent terminal of intelligent grid, has the function of measuring of basic electricity amount, and each household family all needs installation electric energy meter.At present in order to adapt to the use of intelligent grid and new forms of energy, electric energy meter develops into the intelligentized function such as bidirectional data communication function, anti-stealing electricity function with two-way multiple rate function of measuring, user side controlling functions, plurality of data transmission modes gradually, represents the developing direction of following energy-conserving intelligent electrical network final user intelligent terminal.
At present in electric energy meter installation process, in order to ensure Electrical Safety, electric energy meter needs to be arranged in ammeter box, for ease of power department unified management, generally all users of the electric energy meter of Duo Hu family such as same unit is installed concentratedly in an ammeter box.Like this, user needs to distinguish oneself electric energy meter when carrying out plug-in card power taking and observing electricity consumption situation, because current electric energy meter, ammeter box are not provided with numbering device, it is very difficult when user identifies the electric energy meter of oneself, current way is a hand-written simple numbering on simple ammeter box on electric energy meter or below electric energy meter, this numbering is not necessarily unified with the room number of user, needs to remember this numbering and this numbering not only unsightly when therefore identifying, and easily comes off or stained.
Utility model content
The purpose of this utility model is just to provide a kind of digital wheeled electric energy meter identity device, and this identity device is provided with the digit wheel for showing user's electric energy meter numbering, is convenient to user and identifies electric energy meter, and supports electric energy meter numbering to be adjusted to consistent with user's room number.
The technical scheme in the invention for solving the above technical problem is:
The wheeled electric energy meter identity device of numeral, comprise mounting box and the lid of front openings, described lid is hinged on mounting box lower end, described mounting box inside is provided with installation shaft along its length, described installation shaft is provided with at least 2 digit wheels, between adjacent two numerals of each digit wheel, is provided with draw-in groove; The inwall of described mounting box top and/or bottom is also provided with chute along its length, in this chute, is provided with card; Card can slide along the length direction of chute in chute, and card lower end can snap in one of them draw-in groove of digit wheel; At the viewport just position of installation shaft being offered along its length to a strip on described lid; Described mounting box side opening is provided with the through hole stretched out for card, and card end stretches out mounting box.
Further, described card end is provided with lever.
Preferably, described lever adopts plastics or rubber to make.
Further, described lid upper end is provided with lock body, and described mounting box upper end is provided with the snap close matched with lock body.
Further, transparency protected is provided with in described viewport.
Further, described transparency protected adopts organic glass.
To sum up, the beneficial effects of the utility model are:
1, identity device of the present utility model can be arranged on electric energy meter side corresponding in ammeter box or be directly installed on electric energy meter, supports that operating personnel are numbered electric energy meter according to user's room number adjustment digit wheel, is convenient to the electric energy meter that user identifies oneself.
2, identity device of the present utility model adopts digit wheel, and numbering can need to adjust at any time according to use, highly versatile, easy to use;
3, identity device of the present utility model can also be recycled after using, more environmental protection;
4, the utility model has the advantages such as property simple and compact for structure, easy to use, safe is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the sectional view of mounting box.
Mark and corresponding parts title in accompanying drawing: 1-mounting box; 11-chute; 12-snap close; 2-lid; 21-viewport; 22-lock body; 3-installation shaft; 4-digit wheel; 41-draw-in groove; 5-card; 51-lever.
Embodiment
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of the utility model do, but embodiment of the present utility model is not limited thereto.
Embodiment 1:
As depicted in figs. 1 and 2, the wheeled electric energy meter identity device of numeral comprises mounting box 1 and lid 2, described mounting box 1 is rectangular-shaped and front openings, and described lid 2 is hinged on mounting box 1 lower end, and lid 2 can cover to be closed mounting box 1 on the opening in mounting box 1 front.
Described mounting box 1 is provided with installation shaft 3 i.e. installation shaft 3 therein along its length and is parallel to the length direction of mounting box 1, described installation shaft 3 is provided with side by side 3 digit wheels 4, digit wheel 4 can rotate in installation shaft 3, each digit wheel 4 is uniform-distribution with 0-9 totally 9 numerals in its circumferential direction, draw-in groove 41 is provided with between adjacent two numerals, each like this digit wheel 4 is evenly provided with 10 draw-in grooves 41 in its circumferential direction, in practical application, the quantity of digit wheel 4 can set as required, such as set according to the room number of user, but draw-in groove 4 quantity should be no less than 2.
At the viewport 21 just position of installation shaft 3 being offered along its length to a strip on described lid 2, a numeral on each digit wheel 4 can be observed in this viewport 21, therefore can observe 3 numerals on 3 digit wheels altogether through viewport 21, these 3 numerals are the electric energy meter numbering of the user adjusted.
In order to be fixed digit wheel, prevent it from rotating and changing the electric energy meter numbering observed in viewport 21, the inwall of described mounting box 1 top and bottom being also provided with chute 11 along its length, in this chute 11, being provided with card 5; Card 5 can slide along the length direction of chute 11 in chute 11, and card 5 lower end can snap in one of them draw-in groove 41 of digit wheel 4; Described mounting box 1 side opening is provided with the through hole stretched out for card 5, and card 5 end stretches out mounting box 1.
When installing electric energy meter, first card 5 is pulled out the region at digit wheel 4 place, then corresponding according to electric energy meter user's room number adjusts the digit position on digit wheel, make numeral that the room number of user is corresponding just to viewport 21, push in digit wheel 4 by card 5 afterwards, the card 5 at mounting box 1 top snaps in digit wheel 4 draw-in groove 41 topmost; Card 5 bottom mounting box 1 snaps in digit wheel 4 draw-in groove bottom, by stuck for digit wheel 4, prevents it from rotating voluntarily; Finally can close lid 2.
In the present embodiment, also can on the inwall of mounting box 1 top or bottom, only offer chute 11 and card 5 is set.In the present embodiment, the fixing more stable of chute and card 5 pairs of digit wheels 4 is set at top and bottom simultaneously.
Identity device in the present embodiment can be arranged on electric energy meter side corresponding in ammeter box or be directly installed on electric energy meter, supports that operating personnel are numbered according to user's room number adjustment digit wheel 4 pairs of electric energy meters, facilitates the electric energy meter that user identifies oneself like this.The digit wheel 4 of this identity device can adjust, highly versatile, and therefore numbering can need to adjust, easy to use; This identity device, due to highly versatile, can also be recycled, more environmental protection.
Embodiment 2:
On the basis of embodiment 1, card 5 end in the present embodiment is provided with lever 51, and described lever 51 adopts plastics or rubber to make, and prevents card 5 from scratching operating personnel.Be provided with transparency protected in described viewport 21, described transparency protected adopts organic glass, makes mounting box 1 enclose inside, can water proof and dust proof, keeps the drying of mounting box and clean.
Embodiment 3:
On above-mentioned any embodiment basis, lid 2 upper end of the identity device in the present embodiment is provided with lock body 22, described mounting box 1 upper end is provided with the snap close 12 matched with lock body 22, generally, lid 2 covers in mounting box 1 front, together with its snap close 12 is locked into lock body 22, prevent from arbitrarily being opened adjustment by people, strengthen the security of mounting box 1.
Below be only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, not departing from the some improvements and modifications under the utility model principle prerequisite, protection domain of the present utility model should be considered as.
Claims (6)
1. digital wheeled electric energy meter identity device, it is characterized in that, comprise mounting box (1) and the lid (2) of front openings, described lid (2) is hinged on mounting box (1) lower end, described mounting box (1) inside is provided with installation shaft (3) along its length, described installation shaft (3) is provided with at least 2 digit wheels (4), between adjacent two numerals of each digit wheel (4), is provided with draw-in groove (41);
The inwall of described mounting box (1) top and/or bottom is also provided with chute (11) along its length, in this chute (11), is provided with card (5); Card (5) can slide along the length direction of chute (11) in chute (11), and card (5) lower end can snap in one of them draw-in groove (41) of digit wheel (4);
At the viewport (21) just the position of installation shaft (3) being offered along its length to a strip on described lid (2);
Described mounting box (1) side opening is provided with the through hole stretched out for card (5), and card (5) end stretches out mounting box (1).
2. the wheeled electric energy meter identity device of numeral according to claim 1, is characterized in that, described card (5) end is provided with lever (51).
3. the wheeled electric energy meter identity device of numeral according to claim 2, is characterized in that, described lever (51) adopts plastics or rubber to make.
4., according to the arbitrary described wheeled electric energy meter identity device of numeral of claims 1 to 3, it is characterized in that, described lid (2) upper end is provided with lock body (22), and described mounting box (1) upper end is provided with the snap close (12) matched with lock body (22).
5., according to the arbitrary described wheeled electric energy meter identity device of numeral of claims 1 to 3, it is characterized in that, described viewport is provided with transparency protected in (21).
6. the wheeled electric energy meter identity device of numeral according to claim 5, is characterized in that, described transparency protected adopts organic glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520131331.9U CN204577016U (en) | 2015-03-09 | 2015-03-09 | The wheeled electric energy meter identity device of numeral |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520131331.9U CN204577016U (en) | 2015-03-09 | 2015-03-09 | The wheeled electric energy meter identity device of numeral |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204577016U true CN204577016U (en) | 2015-08-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520131331.9U Expired - Fee Related CN204577016U (en) | 2015-03-09 | 2015-03-09 | The wheeled electric energy meter identity device of numeral |
Country Status (1)
| Country | Link |
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| CN (1) | CN204577016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104678136A (en) * | 2015-03-09 | 2015-06-03 | 四川蓝讯宝迩电子科技有限公司 | Gauge numbering mechanism with high universality |
-
2015
- 2015-03-09 CN CN201520131331.9U patent/CN204577016U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104678136A (en) * | 2015-03-09 | 2015-06-03 | 四川蓝讯宝迩电子科技有限公司 | Gauge numbering mechanism with high universality |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20160309 |