CN2899123Y - Common-battery box device for supplying to intelligent meter - Google Patents
Common-battery box device for supplying to intelligent meter Download PDFInfo
- Publication number
- CN2899123Y CN2899123Y CNU2006200789102U CN200620078910U CN2899123Y CN 2899123 Y CN2899123 Y CN 2899123Y CN U2006200789102 U CNU2006200789102 U CN U2006200789102U CN 200620078910 U CN200620078910 U CN 200620078910U CN 2899123 Y CN2899123 Y CN 2899123Y
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- China
- Prior art keywords
- battery
- arc
- battery box
- common
- circular
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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 - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model discloses a common-battery box device for supplying to intelligent meter, wherein, one end of the circular-arc-structured battery box is provided with a ring sealing groove and both sides of the other end are connected with fastening buckles; inside the battery box is arranged a common battery; inside a ring sealing groove is installed an O-shaped sealing gasket; the bottom of the circular-arc-structured battery groove is connected with double built-in springs, while the inferior end face is provided with at least four connecting columns connected with a water meter; the circular-arc-structured battery box is inserted into the circular-arc-structured battery groove and locking and connected by the fastening buckles. Adopting the structure of the double built-in springs for conducting electricity and using spring thrust force to push out the battery box, the utility model is characterized by simple structure, low cost, convenient battery installation and replacement for user without manufacturer appointing special personnel to replace new battery at his/her home, and can be extensively applied to power supply device on intelligent water meter or gas meter, or to places with water, high ambient humidity or flammable and detonatable materials, thereby possessing ideal social and economic benefits.
Description
Technical field
The utility model relates to a kind of battery pack device of giving the power supply of intelligence table with common batteries.
Background technology
At present, popular intellectual water meter is extensive use of lithium battery power supply on the market.Because homemade lithium battery ubiquity quality uncertainty, in addition, intellectual water meter environment for use humidity easily makes battery make moist, thereby causes lithium battery often not reach the prescribed number of years (as more than 6 years) useful life.And when the lithium battery quantity not sufficient, the user can not change battery voluntarily, can only send the special messenger to go to user house more to renew battery by manufacturer, perhaps simply water meter is recalled more to renew table, this all can make troubles and inconvenience to the user undoubtedly, and has increased the maintenance cost of manufacturer greatly.Therefore, domestic part producer begins to attempt using common alkaline powered battery.When battery electric quantity was not enough, the user can more renew battery voluntarily, makes water meter can continue to keep operate as normal.Yet adopt common alkaline powered battery can have the influence that is subjected to humid environment equally, cause the defective of battery shortening in useful life.
Summary of the invention
Goal of the invention of the present utility model provides a kind of simple in structure, and cost is low, installs and change battery conveniently, does not need manufacturer to send the special messenger to go to user house more to renew a kind of battery pack device of giving the power supply of intelligence table with common batteries of battery.
In order to overcome the deficiencies in the prior art, the technical scheme that realizes the object of the invention is to solve like this: common batteries is given the battery pack device of intelligence table power supply, its improvements of the present utility model are that an end has an annular seal groove on the battery case of arc-shaped structure, other end both sides are connected with snap fastener, battery case is built-in with common No. 5 or No. 7 batteries, 1 zero grommet type seal circle is installed in the described annular seal groove, bottom in arc-shaped structure battery logical sequence is connected with built-in dual spring, the lower surface of arc-shaped structure battery logical sequence is provided with at least four joint pins that link to each other with water meter, the battery case of arc-shaped structure inserts in the arc-shaped structure battery logical sequence, is connected by snap fastener locking.
The utility model compared with prior art, and is simple in structure, and cost is low, install and change battery conveniently, do not need manufacturer to send the special messenger to go to user house more to renew battery, be characterized in: change the battery compartment contour structures into arc-shaped structure by traditional rectangle right-angle structure, be convenient to form sealing surface; Abandon traditional end face rubber ring and compress sealing means, alleviate greatly compressing the pressure that mode designs; Between circular arc battery case and battery compartment, adopt silicon rubber " zero " type circle encapsulation scheme, improved the reliability of sealing greatly; The structure that adopts built-in dual spring conduction and utilize spring thrust that battery case is released makes things convenient for the user to change battery; Enable in the intellectual water meter useful space, to use four No. 5, joints or No. 7 common alkaline powered battery to be achieved.Be widely used in the supply unit on intellectual water meter or the intelligent gas meter, also can be used for having water or the big or inflammable and explosive place of ambient humidity to use.Good society and economic benefit are arranged.
Description of drawings
Fig. 1 is a battery logical sequence master TV structure schematic diagram;
Fig. 2 is the battery logical sequence backsight structural representation of Fig. 1;
Fig. 3 is a battery case master TV structure schematic diagram;
Fig. 4 is Fig. 3 side sectional structure schematic diagram;
Fig. 5 is the backsight structural representation of Fig. 3;
Fig. 6 is the plan structure schematic diagram of Fig. 3;
Fig. 7 is the perspective view of Fig. 3;
Fig. 8 is zero grommet type seal circle schematic diagram.
Embodiment
Accompanying drawing is embodiment of the present utility model
Below in conjunction with accompanying drawing summary of the invention of the present utility model is described further:
With reference to Fig. 1～shown in Figure 8, an end has an annular seal groove 4 on the battery case 2 of one end arc-shaped structure, other end both sides are connected with snap fastener 5, battery case 2 is built-in with common No. 5 or No. 7 batteries, in the described annular seal groove 41 zero grommet type seal circle 3 is installed, be connected with built-in dual spring 7 in the bottom of arc-shaped structure battery logical sequence 1, the lower surface of arc-shaped structure battery logical sequence 1 is provided with at least four joint pins that link to each other with water meter 6, the battery case 2 of arc-shaped structure inserts in the arc-shaped structure battery logical sequence 1, connect by snap fastener 5 lockings, built-in dual spring 7 is except having conducting function, can also play the effect of releasing battery case, when battery case 2 is pushed into battery logical sequence 1 bottom and is connected by snap fastener 5 locking, dual spring 7 is in compressive state, when needs are changed battery, with hand snap fastener 5 is moved and to be unclamped, then dual spring 7 is in release condition, its elastic force can be released battery case 2, make things convenient for the user that battery case 2 is taken off, so that replacing battery, the zero grommet type seal circle of installing in the seal groove 43, this zero grommet type seal circle 3 and battery logical sequence 1 are for closely cooperating, this is because battery logical sequence 1, the profile of battery case 2 all is designed to arc-shaped structure, zero grommet type seal circle 3 contact area in groove is big, hard dead angle can not occur, steam is difficult for penetrating in the battery case 2 from the hole at hard dead angle.
In sum, this battery compartment sealing structure unit is through experiment, guarantees that battery can affected by moisture, even battery compartment is fully immersed in the water, and water meter still can be kept operate as normal.The intellectual water meter battery increases the service life and the replacing problem thereby efficiently solve.
Claims (1)
1, a kind of battery pack device of giving the power supply of intelligence table with common batteries, the last end of battery case (2) that it is characterized in that arc-shaped structure has an annular seal groove (4), other end both sides are connected with snap fastener (5), battery case (2) is built-in with common No. 5 or No. 7 batteries, 1 O grommet type seal circle (3) is installed in the described annular seal groove (4), be connected with built-in dual spring (7) in the bottom of arc-shaped structure battery logical sequence (1), the lower surface of arc-shaped structure battery logical sequence (1) is provided with at least four joint pins that link to each other with water meter (6), the battery case of arc-shaped structure (2) inserts in the arc-shaped structure battery logical sequence (1), is connected by snap fastener (5) locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200789102U CN2899123Y (en) | 2006-04-29 | 2006-04-29 | Common-battery box device for supplying to intelligent meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200789102U CN2899123Y (en) | 2006-04-29 | 2006-04-29 | Common-battery box device for supplying to intelligent meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2899123Y true CN2899123Y (en) | 2007-05-09 |
Family
ID=38074455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200789102U Expired - Fee Related CN2899123Y (en) | 2006-04-29 | 2006-04-29 | Common-battery box device for supplying to intelligent meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2899123Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102185122A (en) * | 2011-04-15 | 2011-09-14 | 重庆三美仪表有限责任公司 | Drawer type battery case |
| CN102222785A (en) * | 2010-04-19 | 2011-10-19 | 新普科技股份有限公司 | Battery pack |
| CN102853266A (en) * | 2011-06-29 | 2013-01-02 | 海洋王照明科技股份有限公司 | Double-spring electric conduction structure for battery and circuit board and flashlight |
| CN112467278A (en) * | 2020-11-09 | 2021-03-09 | 湖南常德牌水表制造有限公司 | Intelligent water meter battery compartment |
-
2006
- 2006-04-29 CN CNU2006200789102U patent/CN2899123Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102222785A (en) * | 2010-04-19 | 2011-10-19 | 新普科技股份有限公司 | Battery pack |
| CN102222785B (en) * | 2010-04-19 | 2013-12-18 | 新普科技股份有限公司 | Battery pack |
| CN102185122A (en) * | 2011-04-15 | 2011-09-14 | 重庆三美仪表有限责任公司 | Drawer type battery case |
| CN102853266A (en) * | 2011-06-29 | 2013-01-02 | 海洋王照明科技股份有限公司 | Double-spring electric conduction structure for battery and circuit board and flashlight |
| CN102853266B (en) * | 2011-06-29 | 2014-02-19 | 海洋王照明科技股份有限公司 | Double-spring electric conduction structure for battery and circuit board, and flashlight |
| CN112467278A (en) * | 2020-11-09 | 2021-03-09 | 湖南常德牌水表制造有限公司 | Intelligent water meter battery compartment |
| CN112467278B (en) * | 2020-11-09 | 2022-06-03 | 湖南常德牌水表制造有限公司 | Intelligent water meter battery compartment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070509 Termination date: 20140429 |