CN203929831U - The syndeton of a kind of electric energy meter mainboard and IC-card plate - Google Patents
The syndeton of a kind of electric energy meter mainboard and IC-card plate Download PDFInfo
- Publication number
- CN203929831U CN203929831U CN201420116636.8U CN201420116636U CN203929831U CN 203929831 U CN203929831 U CN 203929831U CN 201420116636 U CN201420116636 U CN 201420116636U CN 203929831 U CN203929831 U CN 203929831U
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- China
- Prior art keywords
- mainboard
- card plate
- projection
- electric energy
- fluting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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Abstract
The utility model discloses the syndeton of a kind of electric energy meter mainboard and IC-card plate, the IC-card plate of the electric energy meter that comprises mainboard and be connected with described mainboard, described mainboard is provided with projection, IC-card plate is provided with the fluting coordinating with projection, described projection embeds in the fluting of IC-card plate, and described IC-card plate is fixedly connected with mainboard inlay card, and the openend of the fluting of described IC-card plate is provided with projection, the projection of mainboard stretches in the fluting of IC-card plate, and described projection is withstood fixing described projection.The utility model has saved original Kato, has saved equipment cost, installs in addition firmly, and maintenance and dismounting are also convenient.
Description
Technical field
The utility model relates to the syndeton of a kind of electric energy meter mainboard and IC-card plate.
Background technology
Traditional electric energy meter mainboard and IC-card plate are mainly fixed by Kato, cost is high, in the time that needs mount and dismount, Kato need to be pulled down and carried out, use inconvenience, and by the hard-wired mode of Kato, it is also unreliable to install, in the process of for example mainboard transport, because the vibration of car easily causes mainboard and pitching that IC-card plate is connected.
Summary of the invention
Problem to be solved in the utility model is to provide the syndeton of a kind of electric energy meter mainboard and IC-card plate, has saved original Kato, has saved equipment cost, installs in addition firmly, and maintenance and dismounting are also convenient.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: the syndeton of a kind of electric energy meter mainboard and IC-card plate, the IC-card plate of the electric energy meter that comprises mainboard and be connected with described mainboard, described mainboard is provided with projection, IC-card plate is provided with the fluting coordinating with projection, described projection embeds in the fluting of IC-card plate, described IC-card plate is fixedly connected with mainboard inlay card, the openend of the fluting of described IC-card plate is provided with projection, the projection of mainboard stretches in the fluting of IC-card plate, and described projection is withstood fixing described projection.
Preferably, described mainboard is divided into the upper and lower, and the upper and lower of mainboard are equipped with pad, and IC-card plate is welded on the pad of mainboard.
Preferably, the upper and lower of mainboard is provided with pad, and IC-card plate is welded and fixed at pad place and the mainboard of mainboard upper and lower.
Preferably, IC-card plate is provided with hole, and mainboard is provided with the plastic button with described hole snapping.
Adopt after technique scheme, the utlity model has following advantage:
By the projection on mainboard and the coordinating of corresponding position fluting on IC-card plate IC-card plate and mainboard being connected and fixed, save original Kato, save equipment cost, and the place convenience for convenience detach that mainboard need to be separated with IC-card plate with maintenance etc. is being installed.
Brief description of the drawings
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
Fig. 1 is the syndeton side sectional view of the utility model mainboard and IC-card plate;
Fig. 2 is the partial enlarged drawing of Fig. 1 at A place.
Embodiment
As depicted in figs. 1 and 2, the syndeton of a kind of electric energy meter mainboard and IC-card plate, the IC-card plate 1 of the electric energy meter that comprises mainboard 2 and be connected with described mainboard 2, described mainboard 2 is provided with projection 21, IC-card plate 1 is provided with the fluting 11 coordinating with projection 21, described projection 21 embeds in the fluting 11 of IC-card plate 1, described IC-card plate 1 is fixedly connected with mainboard 2 inlay cards, the openend of the fluting 11 of described IC-card plate 1 is provided with projection 12, the projection 21 of mainboard 2 stretches in the fluting 11 of IC-card plate 1, and described projection 12 is withstood fixing described projection 21.By projection 21 and coordinating of fluting 11 mainboard 2 and IC-card plate 1 being connected and fixed, connected mode is simple, stable connection, and dismounting is easily, is easy to install and maintain.Be provided with projection 12 at the openend of fluting 11, withstand fixing described projection 21 by projection 12, make to install more firm.
Described mainboard 2 is divided into the upper and lower, and the upper and lower of mainboard 2 are equipped with pad 13, and IC-card plate 1 is welded on the pad 13 of mainboard 2.Pad by mainboard upper strata and lower floor is fixed on IC-card plate on mainboard, has avoided the be connected loose or dislocation that because of vibration etc. cause of mainboard with IC-card plate.Between mainboard upper strata and lower floor, connect up, facilitate attractive in appearancely, and circuit is difficult for being affected, also more intensive and simplify in the laying of mainboard.
As the optimal way of the present embodiment, the upper and lower of mainboard 2 is provided with pad 13, and IC-card plate 1 is welded and fixed at pad 13 places and the mainboard 2 of mainboard 2 upper and lowers.By fixing of mainboard upper and lower, whole mainboard and IC-card plate are connected and fixed, avoid IC-card plate in two perk.
As to the present embodiment preferred version, IC-card plate 1 is provided with hole, and mainboard 2 is provided with the plastic button 22 with described hole snapping.IC-card plate 1 is connected with described mainboard 2 with hole snapping by plastic button, easy to connect.
Except above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise depart from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (4)
1. the syndeton of an electric energy meter mainboard and IC-card plate, the IC-card plate (1) of the electric energy meter that comprises mainboard (2) and be connected with described mainboard (2), it is characterized in that: described mainboard (2) is provided with projection (21), IC-card plate (1) is provided with the fluting (11) coordinating with projection (21), described projection (21) embeds in the fluting (11) of IC-card plate (1), described IC-card plate (1) is fixedly connected with mainboard (2) inlay card, the openend of the fluting (11) of described IC-card plate (1) is provided with projection (12), the projection (21) of mainboard (2) stretches in the fluting (11) of IC-card plate (1), described projection (12) is withstood fixing described projection (21).
2. the syndeton of electric energy meter mainboard according to claim 1 and IC-card plate, it is characterized in that: described mainboard (2) is divided into the upper and lower, the upper and lower of mainboard (2) are equipped with pad (13), and IC-card plate (1) is welded on the pad (13) of mainboard (2).
3. the syndeton of electric energy meter mainboard according to claim 1 and IC-card plate, it is characterized in that: the upper and lower of mainboard (2) is provided with pad (13), IC-card plate (1) is located to be welded and fixed with mainboard (2) at the pad (13) of mainboard (2) upper and lower.
4. the syndeton of electric energy meter mainboard according to claim 3 and IC-card plate, is characterized in that: IC-card plate (1) is provided with hole, and mainboard (2) is provided with the plastic button (22) with described hole snapping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116636.8U CN203929831U (en) | 2014-03-14 | 2014-03-14 | The syndeton of a kind of electric energy meter mainboard and IC-card plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116636.8U CN203929831U (en) | 2014-03-14 | 2014-03-14 | The syndeton of a kind of electric energy meter mainboard and IC-card plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203929831U true CN203929831U (en) | 2014-11-05 |
Family
ID=51825629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420116636.8U Expired - Lifetime CN203929831U (en) | 2014-03-14 | 2014-03-14 | The syndeton of a kind of electric energy meter mainboard and IC-card plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203929831U (en) |
-
2014
- 2014-03-14 CN CN201420116636.8U patent/CN203929831U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141105 |