CN203299246U - Fixation structure of magnetic rings in electric energy meter - Google Patents
Fixation structure of magnetic rings in electric energy meter Download PDFInfo
- Publication number
- CN203299246U CN203299246U CN2013203061366U CN201320306136U CN203299246U CN 203299246 U CN203299246 U CN 203299246U CN 2013203061366 U CN2013203061366 U CN 2013203061366U CN 201320306136 U CN201320306136 U CN 201320306136U CN 203299246 U CN203299246 U CN 203299246U
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- magnet ring
- electric energy
- energy meter
- magnetic rings
- plastic parts
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Abstract
The utility model discloses a fixation structure of magnetic rings in an electric energy meter. The fixation structure comprises magnetic rings and a plastic member, wherein the magnetic rings are embedded in the plastic member. The structural design of the fixation structure enables the magnetic rings to be firmly, simply and beautifully fixed in the plastic member, and a lot of additional manual assembly cost and material cost is saved.
Description
Technical field
The utility model discloses a kind of electric energy meter, particularly a kind of fixed sturcture of electric energy meter middle magnetic ring.
Background technology
Magnet ring is a ferrous metal sheet, in electric energy meter, often use, usually need to be fixed in electric energy, at present, the fixed form that magnet ring adopts is a lot, each have their own shortcoming, as: artificial or Material Cost is high, easily come off, be difficult for assembling etc., current electric energy meter on the market, the main several magnet ring fixed forms that adopt are as follows:
(1), please in conjunction with referring to accompanying drawing 1 and accompanying drawing 2, it is that magnet ring 2 directly is adhesive in the groove of Transparent Parts 1 with AB, this way not only can increase cost of labor and glue material cost, and have a glue phenomenon of overflowing, open defect is serious, simultaneously, service time of a specified duration magnet ring can produce and come off.
(2), please in conjunction with referring to accompanying drawing 1, accompanying drawing 3 and accompanying drawing 4, on the magnet ring 2 as Fig. 1, have two through holes, magnet ring 2 is arranged in the Transparent Parts 2 as Fig. 3, finally two pillars, the 5 use electric soldering iron on Transparent Parts 1 are plated, in order to fixing magnet ring, this way increase manually, and, plastic cement material is very crisp after by electric soldering iron, being scalded, and being scalded zone easily breaks, and causes magnet ring to come off.
(3) also having kind of a mode is as Fig. 1 magnet ring 2, being placed directly in plastic parts, then with Transparent Parts, pushes down magnet ring 2, and this way not only easily causes magnet ring to rock, and has increased with a plastic parts, has increased cost.
Summary of the invention
For the magnet ring fixing structure in the above-mentioned electric energy meter of the prior art of mentioning, exist different shortcomings, the utility model provides a kind of fixed sturcture of new electric energy meter middle magnetic ring, its mode by setting-in is fixed on magnet ring in plastic parts, has solved the problems referred to above.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of fixed sturcture of electric energy meter middle magnetic ring, fixed sturcture comprise magnet ring and plastic parts, and magnet ring is inlaid in plastic parts.
The technical scheme that its technical matters that solves the utility model adopts further comprises:
Described plastic parts is provided with embedding slot, and magnet ring is inlaid in embedding slot.
Described embedding slot surrounding is provided with edge clipping.
Described magnet ring is rounded, and centre has circular hole or waist-shaped hole.
The beneficial effects of the utility model are: structural design of the present utility model can make magnet ring be fixed in plastic parts firm, succinct, attractive in appearancely, saves a lot of extra man-made assembly cost and material costs.
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
The accompanying drawing explanation
Fig. 1 is prior art middle magnetic ring structural representation.
Fig. 2 is magnet ring fixed form structural representation of the prior art (Transparent Parts only shows the fixedly zone of magnet ring).
Fig. 3 is magnet ring fixed form structural representation of the prior art (Transparent Parts only shows the fixedly zone of magnet ring).
Fig. 4 is for adopting the mounted configuration schematic diagram as Fig. 3 magnet ring fixed form.
Fig. 5 is the utility model cross-sectional view.
Fig. 6 is the utility model plastic parts cross-sectional view.
Fig. 7 is that the utility model magnet ring is faced structural representation.
Fig. 8 is the utility model magnet ring side-looking structural representation.
Fig. 9 is the utility model magnet ring plan structure schematic diagram.
In figure, 1-plastic parts, 2-magnet ring, 3-embedding slot, 4-edge clipping, 5-pillar.
Embodiment
The present embodiment is the utility model preferred implementation, and other all its principles are identical with the present embodiment or approximate with basic structure, all within the utility model protection domain.
Please in conjunction with referring to accompanying drawing 5 to accompanying drawing 9, the utility model mainly comprises plastic parts 1 and magnet ring 2, magnet ring 2 is inlaid in plastic parts 1, in the present embodiment and accompanying drawing, only draws fixedly magnet ring 2 parts of plastic parts 1, and plastic parts 1 is provided with embedding slot 3, embedding slot 3 interior shapes and magnet ring 2 shapes match, embedding slot 3 outsides are edge clipping 4, and edge clipping 4 diameters, less than the external diameter of magnet ring 2, can be fixed on magnet ring 2 in embedding slot 3, during concrete enforcement, also can adopt the compartment stuck point to replace edge clipping 4.
In the present embodiment, magnet ring 2 is circular iron sheet metal, and centre position offers circular hole, while specifically implementing, also can offer waist-shaped hole.
The utility model, when producing, is about to magnet ring 2 and is directly injection-moulded in plastic parts 1 and gets final product during injection moulding.
Structural design of the present utility model can make magnet ring be fixed in plastic parts firm, succinct, attractive in appearancely, saves a lot of extra man-made assembly cost and material costs.
Claims (4)
1. the fixed sturcture of an electric energy meter middle magnetic ring, it is characterized in that: described fixed sturcture comprises magnet ring and plastic parts, and magnet ring is inlaid in plastic parts.
2. the fixed sturcture of electric energy meter middle magnetic ring according to claim 1, it is characterized in that: described plastic parts is provided with embedding slot, and magnet ring is inlaid in embedding slot.
3. the fixed sturcture of electric energy meter middle magnetic ring according to claim 2, it is characterized in that: described embedding slot surrounding is provided with edge clipping.
4. the fixed sturcture of according to claim 1 and 2 or 3 described electric energy meter middle magnetic rings, it is characterized in that: described magnet ring is rounded, and centre has circular hole or waist-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203061366U CN203299246U (en) | 2013-05-28 | 2013-05-28 | Fixation structure of magnetic rings in electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203061366U CN203299246U (en) | 2013-05-28 | 2013-05-28 | Fixation structure of magnetic rings in electric energy meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203299246U true CN203299246U (en) | 2013-11-20 |
Family
ID=49575251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203061366U Expired - Fee Related CN203299246U (en) | 2013-05-28 | 2013-05-28 | Fixation structure of magnetic rings in electric energy meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203299246U (en) |
-
2013
- 2013-05-28 CN CN2013203061366U patent/CN203299246U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong city of Shenzhen province Nanshan District Nanyou 107 first industrial zone 3 Patentee after: Shenzhen Londian electric Limited by Share Ltd Address before: 518054 Guangdong city of Shenzhen province Nanshan District East Road Nanyou 107 first industrial zone Patentee before: SHENZHEN LONDIAN ELECTRICS CO., LTD. |
|
| 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: 20131120 Termination date: 20210528 |