CN2626096Y - Apparatus with replaceable switch of coulomb meter box - Google Patents
Apparatus with replaceable switch of coulomb meter box Download PDFInfo
- Publication number
- CN2626096Y CN2626096Y CN 03241452 CN03241452U CN2626096Y CN 2626096 Y CN2626096 Y CN 2626096Y CN 03241452 CN03241452 CN 03241452 CN 03241452 U CN03241452 U CN 03241452U CN 2626096 Y CN2626096 Y CN 2626096Y
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- China
- Prior art keywords
- switch
- box
- electric quantity
- quantity metering
- base plate
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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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- 210000001370 mediastinum Anatomy 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 claims description 6
- 230000008676 import Effects 0.000 claims description 5
- 230000005611 electricity Effects 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract 1
- 230000008859 change Effects 0.000 description 5
- 238000007689 inspection Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to a device that can replace power switch of the coulombmeter box. The switch inserting plate of the device and the motherboard or bottom case of the coulombmeter box are movably connected; by adopting the device, the users can replace and examine the power switch conveniently according to the requirements. The match of a case cover and the motherboard or bottom case provides a function of electricity larceny prevention, thereby solving the problem of the dividing line between the power supply department and the property of the users. The device has a wide applicability, which can not only be used in a single-phase watt-hour meter box but also in a three-phase watt-hour meter box or a multiepitope meter box.
Description
Technical field
The utility model relates to the electric-power metering field, especially the anti-electricity-theft field of electric quantity metering box.
Background technology
According to national rural power grids and urban network restructuring the requirement that Every household has an ammeter is proposed for power department and user, carry out after Every household has an ammeter, it is particularly important that electric quantity metering box is implemented anti-electricity-theft protection, in the prior art, the design of electric quantity metering box being carried out anti-electricity-theft setting is a lot, anti-electricity-theft design obtained multinomial national patent to the utility model applicant with regard to electric quantity metering box before this, as " household multifunctional monophase watt-hour meter box capable of preventing fraudulent use of electricity " ZL992382165, " a kind of anti-electricity-theft multi-functional electric quantity metering box of assembly unit arbitrarily " ZL012128759 or the like, make a general survey of their structure, after although they all utilize plastic packaging design corresponding on the electric quantity metering box that electric quantity metering box is carried out anti-electricity-theft protection, on anti-stealing electricity function, obtained very big improvement, and making the property of power department and user's property that rational line of demarcation be arranged by the setting of switch-box, the user can open the switch-box maintenance or change switch; Simultaneously, at shrinkage pool that also is provided with envelope on switch-box or the switch-box base plate and corresponding column, when power department will utilize the space of switch-box one side to carry out certain function setting, for anti-electricity-theft switch-box is sealed, do not allow the user move switch-box, the cover plate that only allows the user move on the switch-box carries out the folding of switch, like this, the user has lost maintenance or has changed the possibility of switch, and ammeter box relates to huge numbers of families, it is inevitably that the long-term use of electrical equipment is broken down, if each user's switch all needs administrative staff to show up after damaging, will increase the workload of power department; For this reason, press for the anti-electricity-theft electric quantity metering box of a kind of integral type of design, it is except that possessing anti-electricity-theft basic setup, and the user can realize user maintenance by the structure of the art of this patent or change the setting of switch.
Technical scheme
The purpose of this utility model provides a kind of device on the electric quantity metering box, that can allow the replaceable switch of electric quantity metering box that the user controls that applies to.
The technical solution of the utility model is achieved in that
The device of the replaceable switch of a kind of electric quantity metering box is characterized in that: flexibly connect between the base plate of its switch plate and electric quantity metering box or end box.This is to realize key of the present utility model.
The device of the replaceable switch of aforesaid electric quantity metering box is characterized in that: space or cavity under the boss that is provided with on the base plate of described switch plate and electric quantity metering box or the end box are corresponding.To make full use of the length of space extending switch plate, be convenient to function setting and drag.
The device of the replaceable switch of aforesaid electric quantity metering box is characterized in that: have the slot that cooperates with the switch plate on described base plate or the end box.
The device of the replaceable switch of aforesaid electric quantity metering box is characterized in that: described plate is provided with the switch platform; Be convenient to install and change various switches.
The device of the replaceable switch of aforesaid electric quantity metering box is characterized in that: described base plate or end box are provided with the elasticity card ear that anti-plate comes off or locatees.
The device of the replaceable switch of aforesaid electric quantity metering box is characterized in that: described base plate or end box are provided with mediastinum, be convenient to base plate or box lower end, the end are separated into the left and right sides, thereby the various functions of electric quantity metering box are set better.
The device of the replaceable switch of aforesaid electric quantity metering box is characterized in that: described electric quantity metering box case lid is provided with to be renovated, and the sealing of switch position, anti-revealing can be put.
The device of the replaceable switch of aforesaid electric quantity metering box is characterized in that: box of the described end is provided with dodge gate, and dodge gate slips by the chute on Ka Er and the end box, also is provided with metallic channel on the dodge gate, confesses line and uses.
The mediastinum left side is provided with the dodge gate vertical columns on end box, dispose the slip inserted sheet on the column, when not allowing the user open dodge gate, with the slip inserted sheet place with dodge gate on interlocking place of card ear, with screw the slip inserted sheet is fixed on the column, when allowing the user to open dodge gate, with the slip inserted sheet place with dodge gate on the card ear place that is separated, with screw the slip inserted sheet is fixed on the column.
The device of the replaceable switch of aforesaid electric quantity metering box, it is characterized in that: described base plate or end box are provided with lead and import seat, the line ball piece with import seat and cooperate the back to form a through hole, conveniently dock with ammeter delivery outlet on being fixed on base plate or end box with the copper binding post.
The device of the replaceable switch of aforesaid electric quantity metering box is characterized in that: described base plate or end box be provided with the draw-in groove that matches with card ear on the case lid, with case lid under the plastic packaging shrinkage pool the hole or have the column that the column of through hole docks; When being convenient to carry out anti-electricity-theft the setting, form fixed structure, not only play fixation but also play anti-unlatching effect.
After being provided with more than the utility model process, can allow the user changes easily as required, inspection switch, and possesses anti-stealing electricity function, thoroughly solved because of the table case is provided with no switch and changed the difficulty that characteristic is brought, have extensive applicability, it not only can be designed for the single-phase watt-hour meter case, also can be designed on three phase watt-hour meter case and the multilist bit table case.
Description of drawings
Fig. 1 is that the part of the utility model on single epi-position table case cutd open the body structure schematic diagram;
Fig. 2 is a kind of structural representation that the utility model is used for four epi-position table casees.
Fig. 3 is the stereogram after the utility model is used for three-phase table case.
Execution mode
Below in conjunction with description of drawings embodiment of the present utility model:
See also accompanying drawing:
As shown in Figure 1, provide the device of the replaceable switch of a kind of electric quantity metering box, 1 flexible connection of the base plate of its switch plate 11 and electric quantity metering box or end box; Its effect is that switch plate 11 can separate with base plate or 1 in end box, is convenient to change or inspection switch; For making full use of the length of space extending switch plate 11, be convenient to function setting and drag, space or cavity under the boss that is provided with on the base plate of switch plate 11 and electric quantity metering box or the end box 1 are corresponding, boss is to be formed with switch plate 11 cooperation places projection by base plate or end box 1, and the boss bottom constitutes space or cavity; Have the slot 5 that cooperates with switch plate 11 on switch plate 11 base plates or the end box 1 for conveniently dragging; Switch plate 11 is provided with switch platform 10, is convenient to install and change various switches; For preventing when changing switch, base plate or 1 slippage of end box, base plate or end box 1 are provided with the elasticity card ear 12 that anti-plate comes off or locatees, present two next distributions, after switch plate 11 inserted slot 5, a following card ear 12 blocked switch plate 11 and fix, above two card ears 12 be to drag down replacing or during inspection switch when switch plate 11, block switch plate 11, after avoiding firmly hauling out switch plate 11, aligned notches is retightened the trouble of position again; Base plate or end box 1 are provided with mediastinum 4, and be convenient to base plate or end box 1 lower end are separated into the left and right sides, thereby the various functions of electric quantity metering box are set better, be the inlet wire setting as the left side, the right side is the outlet setting; For tightness rainproof and the maintenance case lid, base plate or end box 1 are provided with to be renovated, and 11 sealings of switch plate, anti-revealing can be put; End box 1 is provided with dodge gate 8, and dodge gate 8 slips by the chute 9 on card ear 6 and the end box, also is provided with metallic channel 7 on the dodge gate 8, and this metallic channel 7 also can be split into the form of wire guide, according to number of outgoing and the corresponding setting of number of cables, confesses line and uses; Mediastinum 4 left sides are provided with dodge gate 8 vertical columns on end box 1, dispose the slip inserted sheet on the column, when not allowing the user open dodge gate 8, with the slip inserted sheet place with dodge gate 8 on 6 interlockings place of card ear, with screw the slip inserted sheet is fixed on the column, when allowing the user to open dodge gate 8, with the slip inserted sheet place with dodge gate 8 on card ear 6 place that is separated, with screw the slip inserted sheet is fixed on the column; Base plate or end box 1 are provided with lead and import seat 2, the line ball piece with import seat 2 and cooperate through hole of back formation, the line ball piece of the leftmost side among line ball piece such as Fig. 1 conveniently docks with ammeter delivery outlet on being fixed on base plate or end box 1 with the copper binding post; Base plate or end box 1 be provided with the draw-in groove that matches with card ear 16 on the case lid, with case lid under the plastic packaging shrinkage pool 14 the hole or have the column 3 that the column of through hole docks; When being convenient to carry out anti-electricity-theft the setting, form fixed structure, not only play fixation but also play anti-unlatching effect; This device can be widely used in multilist bit table case or three-phase table case.
Be that the utility model is applied to one of actual execution mode shown in the accompanying drawing 2, a kind of four epi-position table casees are provided, it is made up of case lid and base plate or end box 1, base plate or end box 1 still can adopt said structure, just base plate or 1 in end box can splice arbitrarily, as long as the case lid size adapts with base plate or end box 1 spliced area, also whole base plate or end box, case lid is fixing with being connected by card ear 16 or plastic packaging shrinkage pool 14 of base plate or end box 1, the case lid lower right side is provided for the switch plate 13 of unit switch, promptly switch plate 13 is provided with the switch platform 10 corresponding with the epi-position number or the switch platform 10 of continuous one, epi-position transparency window 15 is arranged on the case lid, also can adopt the bright structure of full impregnated and need not establish transparency window 15; Case lid lower-left side has electric power incoming line setting area 17, its setting can be referring to structure shown in Figure 1, for the user is separated with the power department property, prevent stealing, after above-mentioned the setting, the lower right side setting corresponding to base plate or end box on case lid renovates 18, as shown in Figure 3, padlock ear 19 locking of the available padlock correspondences in 18 backs is renovated in setting, renovates 18 switch plate 11 and the switch installed above covered.
The installation method of four epi-position table casees now is provided: that will splice earlier or whole base plate or end box 1 are fixed on the installation position on request, and voltameter is fixed on base plate or the end box 1, through electric power incoming line setting area 17, inlet wire difference correspondence is connected with the input of voltameter, base plate or end box 1 lower right side part are installed then, the voltameter output is connected conducting rod, as the copper bar, be convenient to dock with input on the movable switch plate 11, make things convenient for wiring, for fixedly conducting rod or lead, this table case has adopted the line ball piece and has imported holder structure and fixed, its output line is through outside dodge gate metallic channel or the wire guide delivery casing, dodge gate inserts the slot bonnet upper box lid on base plate or the end box, and case lid is fixed by card ear 16 and plastic packaging shrinkage pool 14, covers and renovates, breaker is positioned to be renovated down, and it is fixing to lock then.When needing replacing and inspection switch, unblank to open and renovate, unclamp the securing electric lines screw on line ball piece and the switch, mention dodge gate, extract the switch plate out, separate, behind replacing and the inspection switch, get final product by the inverse step reduction with the voltameter output.
The utility model can be applicable to all kinds of ammeter boxes or multilist bit table case.
Claims (10)
1, the device of the replaceable switch of a kind of electric quantity metering box is characterized in that: flexibly connect between the base plate of its switch plate (11) and electric quantity metering box or end box (1).
2, the device of the replaceable switch of electric quantity metering box as claimed in claim 1 is characterized in that: described switch plate (11) is corresponding with space or cavity that the base plate or the end box (1) of electric quantity metering box are gone up under the boss that is provided with.
3, the device of the replaceable switch of electric quantity metering box as claimed in claim 1 is characterized in that: have the slot (5) that cooperates with switch plate (11) on described base plate or the end box (1).
4, the device of the replaceable switch of electric quantity metering box as claimed in claim 1 is characterized in that: described switch plate (11) is provided with switch platform (10).
5, the device of the replaceable switch of electric quantity metering box as claimed in claim 1 is characterized in that: described base plate or end box (1) are provided with the elasticity card ear (12) that anti-switch plate (11) comes off or locatees.
6, the device of the replaceable switch of electric quantity metering box as claimed in claim 1, it is characterized in that: described base plate or end box (1) are provided with mediastinum (4), be provided with dodge gate (8) vertical columns in mediastinum (4) left side, dispose the slip inserted sheet on the column, card ear (6) interlocking on slip inserted sheet and the dodge gate.
7, the device of the replaceable switch of electric quantity metering box as claimed in claim 1 is characterized in that: described base plate or end box (1) are provided with renovates (18).
8, the device of the replaceable switch of electric quantity metering box as claimed in claim 1, it is characterized in that: box of the described end (1) is provided with dodge gate (8), dodge gate (8) slips by the chute (9) on card ear (6) and the end box (1), also is provided with wire guide or metallic channel (7) on the dodge gate (8).
9, the device of the replaceable switch of electric quantity metering box as claimed in claim 1 is characterized in that: described base plate or end box (1) are provided with lead and import seat (2).
10, the device of the replaceable switch of electric quantity metering box as claimed in claim 1 is characterized in that: described base plate or end box (1) be provided with the draw-in groove that matches with card ear (16) on the case lid, with case lid under the plastic packaging shrinkage pool (14) the hole or have the column (3) that the column of through hole docks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03241452 CN2626096Y (en) | 2003-05-03 | 2003-05-03 | Apparatus with replaceable switch of coulomb meter box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03241452 CN2626096Y (en) | 2003-05-03 | 2003-05-03 | Apparatus with replaceable switch of coulomb meter box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2626096Y true CN2626096Y (en) | 2004-07-14 |
Family
ID=34250325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03241452 Expired - Lifetime CN2626096Y (en) | 2003-05-03 | 2003-05-03 | Apparatus with replaceable switch of coulomb meter box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2626096Y (en) |
-
2003
- 2003-05-03 CN CN 03241452 patent/CN2626096Y/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 | ||
| C56 | Change in the name or address of the patentee |
Owner name: HANKOUCHUANGYE CENTER, NO. 6, HANKOUJIANGXING ROAD Free format text: FORMER NAME OR ADDRESS: 430015 HUBEI PROVINCE WUHAN CITY 1907, TOWER A, LIJINGYUAN(, NO. 523, ZHANGDI STREET, KOU DISTRICT |
|
| CP03 | Change of name, title or address |
Patentee address after: 430023 Hubei city of Wuhan province Hankou Jiang Xing Lu No. 6 business center of Hankou Jia Sheng electrical appliance Patentee address before: 430015 Hubei Province in Qiaokou District of Wuhan city along the 523 Li Jingyuan Street (A 1907) |
|
| ASS | Succession or assignment of patent right |
Owner name: WUHAI JIEYOU ELECTRONIC SCIENCE AND TECHNOLOGY CO Free format text: FORMER OWNER: WAN JIASHENG Effective date: 20080926 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080926 Address after: Jiang Xing Lu Hubei, Jianghan District of Wuhan City No. 6, zip code: 430023 Patentee after: Wuhan Jie You Electronics Technology Co.,Ltd. Address before: Hubei city of Wuhan province Hankou Jiang Xing Lu No. 6 business center of Hankou Jia Sheng electrical appliance, zip code: 430023 Patentee before: Wan Jiasheng |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130503 Granted publication date: 20040714 |