CN201868494U - Dry battery conversion device - Google Patents
Dry battery conversion device Download PDFInfo
- Publication number
- CN201868494U CN201868494U CN2010206507360U CN201020650736U CN201868494U CN 201868494 U CN201868494 U CN 201868494U CN 2010206507360 U CN2010206507360 U CN 2010206507360U CN 201020650736 U CN201020650736 U CN 201020650736U CN 201868494 U CN201868494 U CN 201868494U
- Authority
- CN
- China
- Prior art keywords
- plastic shell
- cylindrical plastic
- battery
- cylindrical
- shell
- Prior art date
- 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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Classifications
-
- 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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a dry battery conversion device, comprising a plastic shell. A conductor piece is movably installed at the central position of the upper part at the inner wall of the cylindrical plastic shell by a conducting nail, and the radius of the conductor piece is not larger than that of the cylindrical plastic shell; the conducting nail penetrates through the cylindrical plastic shell upward; the part of the conducting shell, which penetrates out of the cylindrical plastic shell, is sheathed with a metal conductor as a positive electrode; the space in the cylindrical plastic shell is divided into three battery grooves for installing batteries; three metal blocks with compression springs are installed at the lower part at the inner wall of the cylindrical plastic shell and correspond to the three battery grooves; the metal blocks penetrate through the bottom surface of the cylindrical plastic shell; and the parts of the metal blocks, which penetrate out of the cylindrical plastic shell, are attached tightly to the outer bottom surface of the cylindrical plastic shell. The dry battery conversion device has the advantages of saving investment and resources and reducing pollution; and a user can adjust the capacity of the battery randomly in use, so that the waste can be reduced and the expense can be saved.
Description
Technical field
The utility model relates to the dry cell conversion equipment that the little dry cell of the some joints of a kind of usefulness replaces big dry cell.
Background technology
No. one, C-size battery use amount are less on the market, manufacturer production cost height, cause the occupation rate of market of this type of battery very low, so inconvenience that needs a kind of new-type battery to replace No. one, C-size battery to bring, the use battery production producer of new-type battery can eliminate No. one fully and the production line of C-size battery if promote, economize on resources, reduce environmental pollution.
Summary of the invention
The utility model purpose is to overcome deficiency of the prior art, provides a kind of and reduce investment outlay, economize on resources, reduce the dry cell conversion equipment of pollution.
The technical solution of the utility model is achieved in that a kind of dry cell conversion equipment, it comprises plastic casing, the center on this cylindrical plastic outer casing inner wall top is movably installed with the conductor piece that radius is not more than the cylindrical plastic shell by contact screw, this contact screw upwards penetrates the cylindrical plastic shell, and the part that passes the cylindrical plastic shell at contact screw is set with as anodal metallic conductor; The space of this cylindrical plastic enclosure is divided into three battery cases that battery is installed; This cylindrical plastic outer casing inner wall bottom and three corresponding metal derbies that three band holddown springs are installed of battery case, this metal derby passes cylindrical plastic shell bottom surface, and the metal derby part of stretching out the cylindrical plastic shell is close to the outer bottom of cylindrical plastic shell.
Described three battery cases that battery is installed are cylindrical, and three battery cases are the arrangement of equilateral triangle shape.
The utlity model has the advantage of reducing investment outlay, economize on resources, reduce pollution, but the capacity of regulated at will battery in user's use can cut the waste, cut down expenses.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an A-A cutaway view of the present utility model.
Embodiment
As depicted in figs. 1 and 2, a kind of dry cell conversion equipment, comprise plastic casing 1, the center of this cylindrical plastic shell 1 upper inside wall is movably installed with the conductor piece 5 that radius is not more than cylindrical plastic shell 1 by contact screw 7, this contact screw 7 upwards penetrates cylindrical plastic shell 1, and the part that passes cylindrical plastic shell 1 at contact screw 7 is set with as anodal metallic conductor 6; This cylindrical plastic shell 1 volume inside is divided into three battery cases 2 that battery is installed; This cylindrical plastic shell 1 inwall bottom and three battery cases, the 2 corresponding metal derbies 4 that three band holddown springs 3 are installed, this metal derby 4 passes cylindrical plastic shell 1 bottom surface, and metal derby 4 part of stretching out cylindrical plastic shell 1 is close to the outer bottom of cylindrical plastic shell 1.
Described three battery cases 2 that battery is installed are cylindrical, and three battery cases 2 are the arrangement of equilateral triangle shape.Conductor piece 5 is provided with the projection corresponding with three battery cases 2.
The utility model makes made of plastic, and shape fabricating becomes 1# or 2# battery shape, and portion is provided with the position that 5# or 7# battery are installed within it, and circuit adopts in parallel.In use, according to the power of electrical appliance, arbitrarily regulate.
Claims (2)
1. dry cell conversion equipment, comprise plastic casing (1), it is characterized in that: the center of this cylindrical plastic shell (1) upper inside wall is movably installed with the conductor piece (5) that radius is not more than cylindrical plastic shell (1) by contact screw (7), this contact screw (7) upwards penetrates cylindrical plastic shell (1), and the part that passes cylindrical plastic shell (1) at contact screw (7) is set with as anodal metallic conductor (6); This cylindrical plastic shell (1) volume inside is divided into three battery cases (2) that battery is installed; The corresponding metal derby (4) that three band holddown springs (3) are installed in this cylindrical plastic shell (1) inwall bottom with three battery cases (2), this metal derby (4) passes cylindrical plastic shell (1) bottom surface, and metal derby (4) part of stretching out cylindrical plastic shell (1) is close to the outer bottom of cylindrical plastic shell (1).
2. dry cell conversion equipment according to claim 1 is characterized in that: described three battery cases (2) that battery is installed are for cylindrical, and three battery cases (2) are the arrangement of equilateral triangle shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206507360U CN201868494U (en) | 2010-12-03 | 2010-12-03 | Dry battery conversion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206507360U CN201868494U (en) | 2010-12-03 | 2010-12-03 | Dry battery conversion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201868494U true CN201868494U (en) | 2011-06-15 |
Family
ID=44139640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206507360U Expired - Fee Related CN201868494U (en) | 2010-12-03 | 2010-12-03 | Dry battery conversion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201868494U (en) |
-
2010
- 2010-12-03 CN CN2010206507360U patent/CN201868494U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 Termination date: 20141203 |
|
| EXPY | Termination of patent right or utility model |