CN203941202U - electric energy meter mounting structure - Google Patents
electric energy meter mounting structure Download PDFInfo
- Publication number
- CN203941202U CN203941202U CN201420321488.3U CN201420321488U CN203941202U CN 203941202 U CN203941202 U CN 203941202U CN 201420321488 U CN201420321488 U CN 201420321488U CN 203941202 U CN203941202 U CN 203941202U
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- CN
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- Prior art keywords
- wiring board
- drain pan
- electric energy
- energy meter
- right sides
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Abstract
The utility model discloses a kind of electric energy meter mounting structure, the left and right sides of drain pan (1) upper end is respectively equipped with the limited block (5) of a wiring board (2), is equipped with one and inserts to carry out spacing passage (6) for wiring board (2) on two limited blocks (5); The left and right sides of drain pan (1) bottom is also provided with limited post (7), and wiring board (2) is provided with the through hole (8) inserting for limited post (7); It is upper that square aperture (4) is stuck in limited block (5), and limited post (7) is inserted in through hole (8); The left and right sides of case (3) is provided with a plurality of buckles (9), and drain pan (1) is provided with a plurality of and buckle (9) position groove (10) one to one, and buckle (9) is embedded in groove (10) correspondingly; On wiring board (2), be also provided with a plurality of spacing posts (11) that support, a plurality of spacing posts (11) that support offset with wiring board (2).Above-mentioned electric energy meter mounting structure installs simple and cost is low.
Description
Technical field
The utility model relates to electric energy meter technical field, is specifically a kind of electric energy meter mounting structure.
Background technology
The electric energy meter mounting structure of prior art comprises drain pan, wiring board and case, and described wiring board is fixed on drain pan by four screws; Described case is also fixedly connected with by screw with drain pan.Therefore the electric energy meter mounting structure of said structure has the following disadvantages: because wiring board is fixed on drain pan by four screws, not only install cumbersomely, and the use of screw has also increased the cost of electric energy meter.For these reasons, urgently need a kind of install simple and the low electric energy meter mounting structure of cost, to address the above problem.
Utility model content
The technical problems to be solved in the utility model is that a kind of install simple and the low electric energy meter mounting structure of cost are provided.
The technical solution of the utility model is, a kind of electric energy meter mounting structure is provided, and comprises drain pan, wiring board and case, and the left and right sides of described wiring board upper end is equipped with a square aperture; The left and right sides of described drain pan upper end is respectively equipped with the limited block of a wiring board, is equipped with one and inserts to carry out spacing passage for wiring board on two limited blocks; The left and right sides of described drain pan bottom is also provided with limited post, and described wiring board is provided with the through hole inserting for limited post; Described square aperture is stuck on limited block, and described limited post is inserted in through hole; The left and right sides of described case is provided with a plurality of buckles, and described drain pan is provided with a plurality of and snapped-in position groove one to one, and described buckle is embedded in groove correspondingly; On described wiring board, be also provided with a plurality of spacing posts that support, described a plurality of spacingly support post and wiring board offsets.
Described buckle is comprised of an elastic plate and the projection that is located at elastic plate outside.
Adopt after above structure, the utility model compared with prior art, has the following advantages:
The utility model electric energy meter mounting structure limits square aperture by limited block, and limited post limits the through hole on wiring board, by offseting to prevent wiring board prolapse upwards by a plurality of spacing posts that support, finally by buckle and groove, carries out the fixing of drain pan and case.Because whole fixing do not need screw completely, and save the process of playing screw, only the substitute is and wiring board need to be inserted to limited block, then limited post is inserted to through hole, then covered case.Therefore, the utility model electric energy meter mounting structure is not only installed fairly simple, and owing to not using screw, therefore also reduced the production cost of electric energy meter.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model electric energy meter mounting structure first orientation.
Fig. 2 is the structural representation of the utility model electric energy meter mounting structure second orientation.
Shown in figure 1, drain pan, 2, wiring board, 3, case, 4, square aperture, 5, limited block, 6, passage, 7, limited post, 8, through hole, 9, buckle, 9.1, elastic plate, 9.2, projection, 10, groove, 11, the spacing post that supports.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1 and Figure 2, a kind of electric energy meter mounting structure of the utility model, comprises drain pan 1, wiring board 2 and case 3, and the left and right sides of described wiring board 2 upper ends is equipped with a square aperture 4; The left and right sides of described drain pan 1 upper end is respectively equipped with and on 5, two limited blocks 5 of limited block of a wiring board 2, is equipped with one and inserts to carry out spacing passage 6 for wiring board 2, and limited block 8 limits wiring board 2 by the small piece plate of two horizontally sets; The left and right sides of described drain pan 1 bottom is also provided with limited post 7, and described wiring board 2 is provided with the through hole 8 inserting for limited post 7; Described square aperture 4 is stuck on limited block 5, and square aperture 4 slips in limited block 5 spacing to carry out along passage 6.Described limited post 7 is inserted in through hole 8; The left and right sides of described case 3 is provided with a plurality of buckles 9, and described drain pan 1 is provided with a plurality of and buckle 9 positions groove 10 one to one, and described buckle 9 is embedded in groove 10 correspondingly; On described wiring board 2, be also provided with a plurality of spacing posts 11 that support, the described a plurality of spacing post 11 that supports offsets with wiring board 2.
Described buckle 9 is comprised of an elastic plate 9.1 and the projection 9.2 that is located at elastic plate 9.1 outsides.
Below only with regard to most preferred embodiment of the present utility model, be described, but can not be interpreted as it is limitations on claims.The utility model is not limited only to above embodiment, and its concrete structure allows to change.In every case the various variations of doing in the protection domain of the utility model independent claims are all in protection domain of the present utility model.
Claims (2)
1. an electric energy meter mounting structure, comprises drain pan (1), wiring board (2) and case (3), it is characterized in that: the left and right sides of described wiring board (2) upper end is equipped with a square aperture (4); The left and right sides of described drain pan (1) upper end is respectively equipped with the limited block (5) of a wiring board (2), is equipped with one and inserts to carry out spacing passage (6) for wiring board (2) on two limited blocks (5); The left and right sides of described drain pan (1) bottom is also provided with limited post (7), and described wiring board (2) is provided with the through hole (8) inserting for limited post (7); It is upper that described square aperture (4) is stuck in limited block (5), and described limited post (7) is inserted in through hole (8); The left and right sides of described case (3) is provided with a plurality of buckles (9), described drain pan (1) is provided with a plurality of and buckle (9) position groove (10) one to one, and described buckle (9) is embedded in groove (10) correspondingly; On described wiring board (2), be also provided with a plurality of spacing posts (11) that support, the described a plurality of spacing post (11) that supports offsets with wiring board (2).
2. electric energy meter mounting structure according to claim 1, is characterized in that: described buckle (9) is comprised of an elastic plate (9.1) and the projection (9.2) that is located at elastic plate (9.1) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321488.3U CN203941202U (en) | 2014-06-17 | 2014-06-17 | electric energy meter mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321488.3U CN203941202U (en) | 2014-06-17 | 2014-06-17 | electric energy meter mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203941202U true CN203941202U (en) | 2014-11-12 |
Family
ID=51860505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420321488.3U Active CN203941202U (en) | 2014-06-17 | 2014-06-17 | electric energy meter mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203941202U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784026A (en) * | 2016-05-07 | 2016-07-20 | 张舒维 | Novel intelligent instrument convenient to install |
-
2014
- 2014-06-17 CN CN201420321488.3U patent/CN203941202U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105784026A (en) * | 2016-05-07 | 2016-07-20 | 张舒维 | Novel intelligent instrument convenient to install |
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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: 315191 Yinzhou Industrial Park, Zhejiang, Ningbo, Yinzhou District, Ningbo Patentee after: NINGBO SANXING MEDICAL ELECTRIC CO., LTD. Address before: 315131, AUX Industrial Park, Mingguang North Road, Jiangshan Town, Ningbo, Yinzhou District, Zhejiang 1166, China Patentee before: Ningbo Sanxing Electric Co., Ltd. |