CN2297743Y - Lithium cell camera substituted cell box - Google Patents
Lithium cell camera substituted cell box Download PDFInfo
- Publication number
- CN2297743Y CN2297743Y CN 97233047 CN97233047U CN2297743Y CN 2297743 Y CN2297743 Y CN 2297743Y CN 97233047 CN97233047 CN 97233047 CN 97233047 U CN97233047 U CN 97233047U CN 2297743 Y CN2297743 Y CN 2297743Y
- Authority
- CN
- China
- Prior art keywords
- camera
- cavity
- lithium battery
- cell
- lithium cell
- 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 - Lifetime
Links
Classifications
-
- Y02E60/12—
Landscapes
- Camera Bodies And Camera Details Or Accessories (AREA)
Abstract
The utility model provides a substituted cell box for a lithium cell camera. The utility model comprises a cavity for containing cells. The cross section of the cavity is the same as the bottom face of the camera. An identical lithium cell mould is arranged on the cavity corresponding to the lithium cell of the camera. Two electrodes which penetrate through the entire lithium cell mould are arranged in the lithium cell mould. The two electrodes are respectively connected with the camera and the positive and the negative electrodes of a power supply in the cavity. A groove is arranged on the cavity adjacent to the side of the camera corresponding to a tripod screw hole on the bottom of the camera. Fixing pieces pass through the top wall of the groove and are screwed into the screw hole for fixation and connection. Thus, a number 5 cell is installed in the cell box to replace the expensive lithium cell and to provide power supply for lithium cell cameras. Being economical and practical, the utility model has the advantage of simple structure.
Description
The utility model provides a kind of lithium battery camera to substitute battery case, belongs to the camera accessory field.
At present, the used lithium battery volume of lithium battery camera is little, in light weight, electric capacity is big, can replace four joint No.5 cells once the joint lithium battery, and its defective is that lithium battery costs an arm and a leg, uneconomical practicality.Before this, the 700si camera of the EOS50 camera of Canon Inc., the F90 camera of NIKON, Minolta company, the MZ-5 camera of Bin De company were all once released " vertical handle " annex, and its function has three: 1, can erect handle; 2, top all have a standby shutter; 3, can practical No.5 cell.Its defective is a complex structure, the cost height, and volume is big, changes the battery trouble, uneconomical practicality.
The purpose of this utility model provides a kind of lithium battery with No.5 cell replacement costliness and substitutes battery case for the lithium battery camera provides power supply, lithium battery camera simple in structure, that volume is little, connection is convenient, economical and practical.
The purpose of this utility model is achieved in that
If the cavity of a splendid attire battery, the cavity xsect is with the bottom surface of camera, cavity is established a lithium battery model that is equal to corresponding to the lithium battery place of camera, lithium battery model internal fixation has 2 electrodes through whole lithium battery model, correspondence connects the positive and negative electrode of power supply in camera and the cavity, cavity is established a groove in the tripod screwhole position of corresponding phase motor spindle near the phase pusher side, passes the groove roof by fixture and is screwed into screw and is fixedly connected.
Described lithium battery camera substitutes battery case, and a door is established in the side of cavity or bottom surface, can inwardly place No.5 cell under the situation of not taking off battery case.
Described lithium battery camera substitutes battery case, and fixture is a handwheel, is fixed with screw on it, rotates the handwheel in the groove, and its screw just passes the groove roof and is screwed into screw.
Described lithium battery camera substitutes battery case, establish on the cavity one can with the matching used socket of charger output plug, the two poles of the earth correspondence of socket connects the positive and negative electrode of power supply in the cavity.
The utility model compared with prior art just can replace expensive lithium battery to provide power supply for the lithium battery camera with No.5 cell, and simple and compact for structure, battery taking and placing is easy, and cost is low, and is economical and practical.
Fig. 1 is the structural representation of the utility model embodiment;
Among the embodiment, cavity 3 xsects are with the bottom surface of camera, cavity 3 is established a lithium battery model 2 that is equal to corresponding to the lithium battery place of camera, lithium battery model 2 internal fixation have 2 electrodes 1 through whole lithium battery model 2, correspondence is just connecing in camera and the cavity power supply, negative pole, cavity 3 is established a groove 6 near the phase pusher side in the tripod screwhole position of corresponding phase motor spindle, establish a handwheel 5 in the groove, fix a screw 7 on the handwheel 5, rotating handwheel 5 just controls screw 7 and passes the groove roof and be screwed into screw, lithium battery model 2 just in time snaps in the lithium battery place of camera, 2 electrodes 1 of its internal fixation and camera are just, negative pole links to each other, like this, just, battery case and camera are fixedly connected and are one.A door 8 is established in the side of cavity 3, can inwardly place No.5 cell under the situation of not taking off battery case.After battery was put into, the positive and negative electrode of its power supply linked to each other with 2 electrodes 1 in the lithium battery model 2 just.The also available rechargeable battery of the utility model, establish on the cavity 3 one can with the matching used socket 4 of charger output plug, the two poles of the earth correspondence of socket 4 connects the positive and negative electrode of power supply in the cavity, like this, need not open or unload battery case, only need that the charger output plug is inserted socket 4 and just can be battery charge, in like manner, an also available socket 4 uses external power supply to provide power supply as camera.
Claims (4)
1, a kind of lithium battery camera substitutes battery case, the cavity that comprises a splendid attire battery, it is characterized in that: the xsect of cavity is with the bottom surface of camera, cavity is established a lithium battery model that is equal to corresponding to the lithium battery place of camera, lithium battery model internal fixation has 2 electrodes through whole lithium battery model, correspondence connects the positive and negative electrode of power supply in camera and the cavity, cavity is established a groove in the tripod screwhole position of corresponding phase motor spindle near the phase pusher side, passes the groove roof by fixture and is screwed into screw and is fixedly connected.
2, lithium battery camera as claimed in claim 1 substitutes battery case, it is characterized in that: the side or the bottom surface of cavity are provided with door, are convenient to inwardly place No.5 cell.
3, lithium battery camera as claimed in claim 1 substitutes battery case, it is characterized in that: fixture is to fix a screw on the handwheel, rotates the handwheel in the groove, and its screw just passes the groove roof and is screwed into screw.
4, lithium battery camera as claimed in claim 1 substitutes battery case, it is characterized in that: establish on the cavity one can with the matching used socket of charger output plug, the two poles of the earth correspondence of socket connects the positive and negative electrode of power supply in the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97233047 CN2297743Y (en) | 1997-05-29 | 1997-05-29 | Lithium cell camera substituted cell box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97233047 CN2297743Y (en) | 1997-05-29 | 1997-05-29 | Lithium cell camera substituted cell box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2297743Y true CN2297743Y (en) | 1998-11-18 |
Family
ID=33944712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97233047 Expired - Lifetime CN2297743Y (en) | 1997-05-29 | 1997-05-29 | Lithium cell camera substituted cell box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2297743Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006069502A1 (en) * | 2004-12-31 | 2006-07-06 | Queen Lines (Xiamen) Camera Co., Ltd | A battery box of a multifunctional camera |
-
1997
- 1997-05-29 CN CN 97233047 patent/CN2297743Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006069502A1 (en) * | 2004-12-31 | 2006-07-06 | Queen Lines (Xiamen) Camera Co., Ltd | A battery box of a multifunctional camera |
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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 | ||
| CX01 | Expiry of patent term |