CN2298602Y - Improved structure portable telephone cells case - Google Patents
Improved structure portable telephone cells case Download PDFInfo
- Publication number
- CN2298602Y CN2298602Y CN 97221471 CN97221471U CN2298602Y CN 2298602 Y CN2298602 Y CN 2298602Y CN 97221471 CN97221471 CN 97221471 CN 97221471 U CN97221471 U CN 97221471U CN 2298602 Y CN2298602 Y CN 2298602Y
- Authority
- CN
- China
- Prior art keywords
- battery
- groove seat
- enclosing cover
- mobile phone
- metallic conduction
- 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
Links
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Telephone Set Structure (AREA)
Abstract
The utility model relates to a mobile phone cell box, which has improved structure. A dented slot holder is downwards arranged at the back of a cell box casing. Metallic conduction strips are oppositely arranged at the inner upper end and the inner lower end of the slot holder, and common standard cells arranged between every pair of metallic conduction strips are connected in series with each other. A slot holder opening is provided with a movable external cover which can be turned up, and the external cover can be turned leftwards and rightwards, or upwards and downwards, or oppositely, or can be detachable. The external cover is provided with a hasp. The slot holder is provided with an engagement seat, and after the hasp is engaged with the engagement seat, the slot holder opening can be sealed. When the mobile phone is powered off and a charger is not carried about, the common cell which can be bought anywhere can be used for keeping the conversation, and cell replacement is convenient.
Description
The utility model relates to a kind of phone auxiliary, relates to the battery case of mobile phone or rather.
The general structure of battery of mobile telephone box cooperate the global shape design of mobile phone 2, so the mobile phone 2 of different model just has corresponding with it battery case 1 shown in 1 in the accompanying drawing 1.The battery of battery case 1 mostly is NI-G, ni-mh or lithium battery greatly, when do not discharge and recharge or done improperly operation by instructions for use after, all may cause decline the rapidly situation of scorpion of battery electric power, when serious even cause thorough damage.The general user is owing to be busy with one's work, the flawless user mode of taking battery into account, usually the critical moment of conversation find battery 1 power drain or can't electric power storage, if can not find charger B to give the battery sufficient electrical energy for the moment again, will work delays, this also is that the mobile phone user least wishes the thing that takes place.Though the battery of memoryless effect is developed in the manufacturer that has attempt, one also exist the key technology that remains to be broken through, and the two its cost is very high, can not be received by the consumer, so the utmost point need solve the available at any time problem of battery of mobile telephone box.
The purpose of this utility model is a kind of battery of mobile telephone box that improves structure of design, can power at any time, guarantees that mobile phone uses, and makes things convenient for the user.
The purpose of this utility model is achieved in that the battery of mobile telephone box that improves structure, comprises the battery case shell supporting with mobile phone, and the contact-making surface of housing and mobile phone is provided with conducting terminal, it is characterized in that:
A groove seat sets to the concave at the back side of described battery case shell, upper and lower end is oppositely arranged the metallic conduction sheet in the groove seat, the metallic conduction sheet is connected in series and is positioned at each to the common standard battery between the metallic conduction sheet, and is connected in parallel with conducting terminal on the described housing contact-making surface.
Described groove seat mouth is provided with liftable movable enclosing cover.
Described liftable movable enclosing cover is the movable enclosing cover of side opening type that a side is installed in described groove seat oral-lateral limit, and the enclosing cover opposite side is provided with hasp, and groove seat mouth opposite side is provided with Button Block, and the hasp of enclosing cover buckles into the Button Block inner sealing groove seat opening of groove seat.
The common standard battery is placed between the metallic conduction sheet of groove seat to become to be connected in series, just can solve at mobile phone does not have electricity temporarily or does not have under the situation of charger, use the common standard battery recovery that to buy everywhere and keep conversation, operate, change all very convenient.Liftable movable enclosing cover is convenient to open and close, and needn't unload battery container from mobile phone when changing battery, thereby has reduced the loose contact problem that conducting terminal is caused because of twitch often.
Mobile phone, charger and battery case split structural representation that Fig. 1, tradition are used;
The battery of mobile telephone box perspective view of Fig. 2, improvement structure;
The battery of mobile telephone box side-looking structural representation of Fig. 3, improvement structure.
Further specify technology of the present utility model below in conjunction with the embodiment accompanying drawing.
Addressed before Fig. 1 illustrates and repeated no more.
Referring to Fig. 2, Fig. 3, the shape of battery case shell 3 is consistent with the battery of mobile telephone box 1 of different model, and concaving at the back side of battery case shell 3 sets out groove seat 31, and upper and lower end is oppositely arranged metallic conduction sheet 32,33 in the groove seat 31.Groove seat 31 sides connect the movable enclosing cover 34 of a side opening type, in the side of movable enclosing cover 34 hasp 341 are set then, are used to buckle in the Button Block 35 of groove seat 31 and can open easily.Place common standard battery A in the groove seat 31, and realize being connected in series by metallic conduction sheet 32,33, also with the former contact-making surface of battery case on conducting terminal become to be connected in parallel.
The movable enclosing cover 34 of side opening type, side is provided with hasp 341, is used to buckle in the Button Block 35 of groove seat 31, has easy opening and changes characteristic easily.Need not to unload lower house 3 when changing battery A, reduced conducting terminal because of often twitching the loose contact problem that is caused from mobile phone.
Movable enclosing cover 34 can be lifting type, downward press, opposite side direction flip-up style etc., and 3 of movable enclosing cover 34 and battery case shell also can be separate mode, directly buckles in the default Button Block, as long as can realize being easy to open and close.
Claims (3)
1, a kind of battery of mobile telephone box that improves structure comprises the battery case shell supporting with mobile phone, and the contact-making surface of housing and mobile phone is provided with conducting terminal, it is characterized in that:
A groove seat sets to the concave at the back side of described battery case shell, upper and lower end is oppositely arranged the metallic conduction sheet in the groove seat, the metallic conduction sheet is connected in series and is positioned at each to the common standard battery between the metallic conduction sheet, and is connected in parallel with conducting terminal on the described housing contact-making surface.
2, the battery of mobile telephone box of improvement structure according to claim 1 is characterized in that: described groove seat mouth is provided with liftable movable enclosing cover.
3, the battery of mobile telephone box of improvement structure according to claim 2, it is characterized in that: described liftable movable enclosing cover is the movable enclosing cover of side opening type that a side is installed in described groove seat oral-lateral limit, the enclosing cover opposite side is provided with hasp, groove seat mouth opposite side is provided with Button Block, and the hasp of enclosing cover buckles into the Button Block inner sealing groove seat opening of groove seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221471 CN2298602Y (en) | 1997-07-22 | 1997-07-22 | Improved structure portable telephone cells case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97221471 CN2298602Y (en) | 1997-07-22 | 1997-07-22 | Improved structure portable telephone cells case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2298602Y true CN2298602Y (en) | 1998-11-25 |
Family
ID=33936863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97221471 Expired - Fee Related CN2298602Y (en) | 1997-07-22 | 1997-07-22 | Improved structure portable telephone cells case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2298602Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668919A (en) * | 2013-11-28 | 2014-03-26 | 谢虹 | Mini-sized electric iron |
-
1997
- 1997-07-22 CN CN 97221471 patent/CN2298602Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668919A (en) * | 2013-11-28 | 2014-03-26 | 谢虹 | Mini-sized electric iron |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |