WO2005090999A1 - Boitier de compteur d'energie active dote d'une pluralite de compteurs - Google Patents

Boitier de compteur d'energie active dote d'une pluralite de compteurs Download PDF

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Publication number
WO2005090999A1
WO2005090999A1 PCT/CN2005/000366 CN2005000366W WO2005090999A1 WO 2005090999 A1 WO2005090999 A1 WO 2005090999A1 CN 2005000366 W CN2005000366 W CN 2005000366W WO 2005090999 A1 WO2005090999 A1 WO 2005090999A1
Authority
WO
WIPO (PCT)
Prior art keywords
box
cover
bottom box
electricity meter
theft electricity
Prior art date
Application number
PCT/CN2005/000366
Other languages
English (en)
Chinese (zh)
Inventor
Jiasheng Wan
Original Assignee
Jiasheng Wan
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34769113&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2005090999(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Jiasheng Wan filed Critical Jiasheng Wan
Publication of WO2005090999A1 publication Critical patent/WO2005090999A1/fr

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/02—Constructional details
    • G01R11/04—Housings; Supporting racks; Arrangements of terminals

Definitions

  • the invention relates to a power meter box, in particular to a multi-meter position power meter box that can facilitate a user to replace a switch.
  • Chinese patent ZL99238217.3 discloses a civil single-phase anti-theft electricity meter box.
  • the bottom of the box is provided with a slot that cooperates with the cap of the box cover.
  • An upright post with a threaded hole on the bottom plate is located inside the box cover.
  • the column with a through hole at the lower end of the reserved hole is fixed by butt jointing with anti-counterfeit coding seal.
  • This two-point one-hanging structure has been widely used in actual production, but it is also revealed when it is applied to a large box. Because of its shortcomings, when the box becomes larger, the three-point fixation cannot prevent the two sides of the plastic box from prying open to steal electricity. Summary of the invention
  • An object of the present invention is to provide a multi-metering anti-theft electricity meter box which can prevent prying upwards and open the box body after being set on a large bottom box and a box cover.
  • a multi-meter anti-theft electricity meter box which is composed of a bottom box and a box cover, and is characterized in that the box cover is provided with a plurality of hooks that cooperate with hook holes provided in the bottom box.
  • the bottom box and the box cover The interlocking device is arranged at any position on the box.
  • Another multi-meter anti-theft electricity meter box which is composed of a bottom box and a box cover, and is characterized in that the box cover is provided with a protrusion that is connected with a chute provided on the bottom box.
  • the interlocking device is arranged at any position on the box.
  • the multi-echelon anti-theft electricity meter box as described above is characterized in that the box cover is provided with a plurality of and 05 000366 The chutes on the bottom box are raised.
  • the bottom box can be set in a flat shape similar to the structure of an existing meter box.
  • the box cover is provided with a lug which is butted with a recessed hole in the bottom box.
  • the bottom box is provided with a plastic sealing hole matching the plastic ears on the box cover, or the bottom box is provided with a lead sealing hole or a lead sealing ear, or the bottom box is provided with a locking ear or a locking hole and a box cover.
  • the ears or holes provided on the upper surface correspond to each other to form a locking device.
  • the box cover After the box cover is inserted downward into the bottom box, it is pushed toward the front of the bottom box. In this way, the lugs on the box cover are interlocked with the recessed holes on the bottom box, and the hooks on the box cover are interlocked with the hook holes on the bottom box. The hook ears on the cover are interlocked with the lugs provided at the rear end of the bottom box.
  • the plastic sealing hole provided on the box cover and the plastic sealing corresponding hole on the bottom box are fixed by screw connection.
  • Corresponding holes for plastic sealing on the bottom box can be set in the box body.
  • holes are drilled with pliers and set at positions corresponding to the plastic sealing holes.
  • the lead box can be sealed with lock ears and lock ears, corresponding to the ears or holes provided on the box cover, to achieve the effect of preventing opening.
  • a multi-level anti-theft electricity meter box is provided with a movable switch board and a slot cooperating with the switch board on the bottom box, and a switch platform is provided on the switch board.
  • the bottom box is provided with an elastic lug to prevent the switch board from falling off or positioned, and a mediastinum serving as an isolation; a cover is provided on the box cover.
  • the multi-site anti-theft electricity meter box is provided with a lead-in seat on the bottom box.
  • the multi-stop anti-theft electricity meter box is provided with a vent hole for preventing temperature rise.
  • the box cover and the bottom box are firmly connected, and the box cover cannot be lifted upwards.
  • the box cover can be removed from the rear end of the bottom box to open, thus forming an anti-theft combination of sealing and locking Electrical settings, and allows users to easily replace and overhaul switches as needed.
  • FIG. 1 is a schematic perspective view of a box cover of the present invention.
  • Fig. 2 is a schematic perspective view of a bottom box of the present invention.
  • FIG. 3 is a plan view of FIG. 1.
  • FIG. 4 is a schematic perspective view of a switch board of the present invention. detailed description
  • a multi-meter anti-theft electricity meter box is composed of a bottom box 1 and a box cover 2, and is characterized in that the box cover 2 is provided with a plurality of hook holes 3 provided on the bottom box 1.
  • the matching hook 4 is provided with a locking device for connecting and locking the bottom box 1 and the box cover 2 at any position on the box body.
  • multi-level anti-theft electricity meter box It replaces the hook hole 3 with the slot, and replaces the hook 4 with the protrusion on the box cover. This way, the slot can be set as one slot and multiple slots with corresponding settings.
  • the hook 4 is matched to achieve the same technical effect as the multi-stop anti-theft electricity meter box described above.
  • the bottom box 1 can be set in a flat shape similar to the structure of an existing meter box.
  • the box cover 2 is provided with a lug 6 that is in abutment with the recessed hole 5 in the bottom box 1.
  • the bottom box 1 is provided with a plastic sealing hole 8 that matches the plastic sealing ear 7 on the box cover 2, and the positions of the plastic sealing ear 7 and the plastic sealing hole 8 can be shown in FIG.
  • a lock hole is provided at the corresponding position in the center for placing the lock body, or the bottom box 1 is provided with a lead seal hole or a lead seal ear or the bottom box 1 is provided with a lock ear or a lock hole and an ear provided on the box cover 2 or Corresponding holes are used to achieve the same technical effect as that provided with plastic sealing ears 7 and plastic sealing holes 8. See the arrangement of FIG. 2. In this way, a plurality of holes provided on the box cover 2 are matched with hook holes 3 provided on the bottom box 1. After the hooks 4 are interlocked, the lock and seal can be used to lock the box, thereby achieving the purpose of preventing theft.
  • the bottom box 1 is provided with a movable switch board 9 and a slot 10 cooperating with the switch board 9, and a switch is provided on the switch board 9.
  • Platform 11 is provided on the switch board 9.
  • the multi-elevation anti-theft electricity meter box is provided with an elastic lug 12 preventing the switch board 9 from falling or positioning on the bottom box 1 and a mediastinum 13 serving as an isolation function; a flip cover is provided on the box cover 2
  • the number of flip covers is the same as that of the table, which is used to cover the 9 part of the switch board, and the flip cover and the recessed holes provided in the box cover 2 can form the electricity bill information holes.
  • a multi-echelon anti-theft electricity meter box is provided with a lead-in seat on the bottom box 1
  • a multi-epitope anti-theft electricity meter box is provided.
  • the bottom box 1 is provided with a vent hole 15 to prevent temperature rise, and the cover 2 is provided with an epitope transparent window.
  • the bottom box of the present invention can be made of ABS engineering plastic, and the box cover can be made of polycarbonate or made of AS engineering plastic into a transparent color, which is convenient for observing the wiring inside the box.
  • the structure of the invention can be used for anti-theft installation and protection of various power equipment.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Casings For Electric Apparatus (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

L'invention concerne un boîtier de compteur d'énergie active permettant d'éviter un usage inégal de l'électricité. Ce compteur comprend un boîtier de base et un couvercle. Le couvercle est doté de crochets et de languettes en saillie pouvant s'engager respectivement dans les orifices concaves et dans les orifices formant crochet du boîtier de base. Un assemblage de verrouillage destiné au boîtier de base et au couvercle équipe une partie quelconque du boîtier. L'emboîtement des crochets et des orifices formant crochet peut être substitué par l'emboîtement de saillies et de rainures coulissantes. Le boîtier de base et le couvercle peuvent de même être dotés de languettes ou d'orifices destinés au scellement ou au verrouillage du boîtier. La structure de l'invention permet d'emboîter solidement le boîtier de base et le couvercle, le boîtier ne pouvant par conséquent pas être ouvert vers le haut. Lors du déverrouillage et du descellement, le couvercle peut être enlevé de la base. Ainsi, la configuration antivol présentant à la fois une caractéristique de scellement et de verrouillage peut faciliter le remplacement et l'examen des commutateurs effectués par des clients.
PCT/CN2005/000366 2004-03-24 2005-03-23 Boitier de compteur d'energie active dote d'une pluralite de compteurs WO2005090999A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200420017522.4 2004-03-24
CNU2004200175224U CN2697657Y (zh) 2004-03-24 2004-03-24 多表位防窃电电量表箱

Publications (1)

Publication Number Publication Date
WO2005090999A1 true WO2005090999A1 (fr) 2005-09-29

Family

ID=34769113

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2005/000366 WO2005090999A1 (fr) 2004-03-24 2005-03-23 Boitier de compteur d'energie active dote d'une pluralite de compteurs

Country Status (2)

Country Link
CN (1) CN2697657Y (fr)
WO (1) WO2005090999A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106841722A (zh) * 2017-01-23 2017-06-13 晋江市速龙电子科技有限公司 一种具有防盗功能的电表箱

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101907645B (zh) * 2010-06-29 2013-08-21 湖北盛佳电器设备有限公司 一种具有互锁功能的箱体结构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2411487Y (zh) * 1999-10-28 2000-12-20 青岛电度表厂 电度表
CN1278602A (zh) * 1999-07-30 2001-01-03 万家盛 民用单相多功能的防窃电电度表箱
JP2001174292A (ja) * 1999-12-16 2001-06-29 Nippon Seiki Co Ltd 計器装置の組付構造
US6638102B1 (en) * 1999-06-30 2003-10-28 Wincor Nixdorf Gmbh & Co. Kg. Device arrangement with a structural component mounted in a housing
CN1480016A (zh) * 2000-12-12 2004-03-03 特斯托股份有限公司 测量仪容放外壳

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6638102B1 (en) * 1999-06-30 2003-10-28 Wincor Nixdorf Gmbh & Co. Kg. Device arrangement with a structural component mounted in a housing
CN1278602A (zh) * 1999-07-30 2001-01-03 万家盛 民用单相多功能的防窃电电度表箱
CN2411487Y (zh) * 1999-10-28 2000-12-20 青岛电度表厂 电度表
JP2001174292A (ja) * 1999-12-16 2001-06-29 Nippon Seiki Co Ltd 計器装置の組付構造
CN1480016A (zh) * 2000-12-12 2004-03-03 特斯托股份有限公司 测量仪容放外壳

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106841722A (zh) * 2017-01-23 2017-06-13 晋江市速龙电子科技有限公司 一种具有防盗功能的电表箱
CN106841722B (zh) * 2017-01-23 2019-12-13 山东福安电气有限公司 一种具有防盗功能的电表箱

Also Published As

Publication number Publication date
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