CN2884717Y - Portable terminal - Google Patents
Portable terminal Download PDFInfo
- Publication number
- CN2884717Y CN2884717Y CNU200520136531XU CN200520136531U CN2884717Y CN 2884717 Y CN2884717 Y CN 2884717Y CN U200520136531X U CNU200520136531X U CN U200520136531XU CN 200520136531 U CN200520136531 U CN 200520136531U CN 2884717 Y CN2884717 Y CN 2884717Y
- Authority
- CN
- China
- Prior art keywords
- battery
- portable terminal
- terminal device
- guide rail
- pair
- 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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- 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 relates to a portable terminal, provided with battery dismounting device and battery installed on said battery dismounting device that can be dismounted, the battery dismounting device is designed with a pair of parallel contact guide rails, the battery has at least one pair of positive and negative terminals that match said contact guide rails to provide power for the portable terminal. The utility model may change battery with power uninterrupted, thereby guaranteeing the continuous operation of the portable terminal and eliminating the interruption caused by excessive discharge, which ensures the integrity and reliability of the portable terminal.
Description
Technical field
The present invention relates to a kind of portable terminal device, particularly relate to a kind of cell-mounting-dismounting device that has, need not shutdown when changing battery, the state that can constantly power is changed battery down and is ensured the successional portable terminal device of use.
Background technology
At present, change battery in will be in the use amount of the battery supply bigger communication process or in the process of services such as internet usage, multimedia, in most cases must interrupt ongoing conversation or service, close the power supply of portable terminal device, fully the discharge after battery take off from battery compartment after, battery and start use again after charging are installed, very inconvenient.
Certainly, also developed some cell-mounting-dismounting devices, but this type of device also on using, it exists a lot of inconvenience and shortcoming as the portable terminal device of People's Republic of China's application for a patent for invention numbers 200410080365.6, and cumbersome during dismounting.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of portable terminal device, can change battery under the state of constantly power supply, thereby ensures the continuity of the use of portable terminal device, eliminates the worry because of causing after the battery over-discharge can using interruption to bring.
To achieve these goals, the invention provides a kind of portable terminal device, have cell-mounting-dismounting device and reach the battery that is arranged at removably on the described cell-mounting-dismounting device, its characteristics are, described cell-mounting-dismounting device is provided with the contact guide rail of pair of parallel, and described battery has at least one pair of and contacts guide rail is equipped with provides power supply to described portable terminal device positive and negative terminal with described.
Above-mentioned portable terminal device, its characteristics are that the both sides of described contact guide rail also are provided with the parallel guide groove of a pair of and described contact guide rail, and the two ends of described battery are arranged in the described guide groove.
Above-mentioned portable terminal device, its characteristics are that the two ends of described battery are respectively arranged with the location division, and described location division is arranged in the described guide groove.
Above-mentioned portable terminal device, its characteristics are that described positive and negative terminal is two pairs, every pair of two side ends that is arranged at described cell apparatus respectively, and the line of every pair of terminal is perpendicular to described contact guide rail.
Above-mentioned portable terminal device, its characteristics are that described contact guide rail is an elastic component.
Above-mentioned portable terminal device, its characteristics are that described cell-mounting-dismounting device also comprises a clamping body, and described clamping body comprises: a buckle is arranged on the described portable terminal device; And a hole clipping, be formed on the described battery and be buckled to fix with described.
Above-mentioned portable terminal device, its characteristics are that described buckle is the pushing-type buckle.
Effect of the present utility model, be and under the state of constantly power supply, change battery, thereby ensure the continuity of the use of portable terminal device, eliminate worry, guaranteed the integrality and the reliability of portable terminal device work because of causing after the battery over-discharge can using interruption to bring.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 is the battery disassembly and assembly portion of portable terminal device in the utility model and the schematic diagram that separates of battery;
Fig. 2 is the positive and negative terminal schematic diagram of battery in the utility model;
Fig. 3 is the schematic diagram of battery disassembly and assembly portion in the utility model;
Fig. 4 is the schematic diagram of clamping body in the utility model;
Fig. 5 A to 5C is the replacing process schematic diagram of battery in the utility model;
Fig. 6 is the schematic diagram that is connected in parallel of two pairs of power supply terminals in the utility model.
Embodiment
See also Fig. 1 and Fig. 3, Fig. 1 is the battery disassembly and assembly portion of portable terminal device in the utility model and the schematic diagram that separates of battery, and Fig. 3 is the schematic diagram of battery disassembly and assembly portion.As shown in the figure, the utility model is a kind of portable terminal device, have cell-mounting-dismounting device 1 and battery 2, this cell-mounting-dismounting device 1 has the contact guide rail 12 and a pair of guide groove 14 of a pair of horizontal parallel, these a pair of guide groove 14 parallel both sides that are formed at contact guide rail 12, the two ends of battery 2 are arranged in this guide groove 14, power to portable terminal device by contact guide rail 12.In the present embodiment, contact guide rail 12 has elasticity up and down, is convenient to combine closelyr with battery.
See also Fig. 2, the positive and negative terminal schematic diagram of battery in the utility model.As shown in the figure, in embodiment of the present utility model, on battery 2, increase the positive and negative terminal of a pair of battery, and totally two positive poles 21 and negative pole 22, the line of the line of two positive poles 21 and two negative poles 22 is parallel with contact guide rail 12 separately, as Fig. 6, two on the battery 2 aligns, negative terminal connection parallel with one another.In conjunction with Fig. 1, it is parallel with one another that a pair of contact guide rail 12 on the cell-mounting-dismounting device 1 can be regarded as the multi-group power terminal, after battery was installed, each group power supply terminal connected with different battery respectively, and the battery power that is connected is offered described portable terminal device.Two pairs of positive and negative electrodes of battery 2, every pair of left and right two ends that are arranged on battery 2, one side near one side of two positive poles and near two negative poles be provided with location division 23, location division 23 is thinner than other limit, is used for inserting guide groove 14.
In the utility model, use two batteries to describe, then as Fig. 5 A to 5C, can be connected on the described contact guide rail 12 at the power supply terminal that makes the 1st battery 3, and under the state that uses, make the power supply terminal of the 2nd new battery 4 be connected in described contact guide rail 12, separate described the 1st battery 3 then.
See also Fig. 4, be the schematic diagram of clamping body in the utility model.The chucking structure comprises a buckle 51 and hole clipping 52, and buckle 51 is arranged on the housing of portable unit, hole clipping 52 be formed at battery 2 with buckle 51 corresponding positions.When user's pull-up buckle 51, the 1 batteries 3 can slide in guide groove 12, the user ejects the 1st battery 3 along guide groove 12 with the 2nd battery 4, when the 2nd battery combines with portable terminal device fully, then can put down buckle 51, the 2 batteries and be locked
Operation principle of the present utility model is as follows:
1) operation principle of this portable terminal device is the parallel operation principle.
When 2) the 1st battery was powered to portable terminal device separately, two pairs of positive and negative electrodes on the battery all contacted with guide rail, were equivalent to a pair of positive and negative terminal power supply in the conventional art.
3) pull-up buckle pushes the 2nd battery, and the 2nd battery promotes the 1st battery and slides.One side of the 1st battery skids off portable terminal device, at this moment contacts the guide rail contact on only surplus a pair of positive and negative terminal and the portable terminal device on the 1st battery, can continue to realize powering.The 2nd battery slips on one side simultaneously, and a pair of positive and negative terminal contacts with contacting guide rail, realizes to the portable terminal device power supply, with the 1st battery parallel power supply.
4) the 1st battery skids off portable terminal device fully, and two pairs of electrodes of the 2nd battery contact with the guide rail that contacts of portable terminal device simultaneously, fully by the 2nd powered battery, is equivalent to one group of positive and negative terminal power supply of conventional art.
5) put down buckle, battery is locked.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of claim of the present invention.
Claims (7)
1, a kind of portable terminal device, have cell-mounting-dismounting device and reach the battery that is arranged at removably on the described cell-mounting-dismounting device, it is characterized in that, described cell-mounting-dismounting device is provided with the contact guide rail of pair of parallel, and described battery has at least one pair of and contacts guide rail is equipped with provides power supply to described portable terminal device positive and negative terminal with described.
2, portable terminal device according to claim 1 is characterized in that, the both sides of described contact guide rail also are provided with the parallel guide groove of a pair of and described contact guide rail, and the two ends of described battery are arranged in the described guide groove.
3, portable terminal device according to claim 2 is characterized in that, the two ends of described battery are respectively arranged with the location division, and described location division is arranged in the described guide groove.
According to claim 1,2 or 3 described portable terminal devices, it is characterized in that 4, described positive and negative terminal is two pairs, every pair of two side ends that is arranged at described cell apparatus respectively, the line of every pair of terminal is perpendicular to described contact guide rail.
According to claim 1,2 or 3 described portable terminal devices, it is characterized in that 5, described contact guide rail is an elastic component.
6, according to claim 1,2 or 3 described portable terminal devices, it is characterized in that described cell-mounting-dismounting device also comprises a clamping body, described clamping body comprises:
One buckle is arranged on the described portable terminal device; And
One hole clipping is formed on the described battery and is buckled to fix with described.
7, portable terminal device according to claim 6 is characterized in that, described buckle is the pushing-type buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200520136531XU CN2884717Y (en) | 2005-12-15 | 2005-12-15 | Portable terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200520136531XU CN2884717Y (en) | 2005-12-15 | 2005-12-15 | Portable terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2884717Y true CN2884717Y (en) | 2007-03-28 |
Family
ID=37957768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200520136531XU Expired - Fee Related CN2884717Y (en) | 2005-12-15 | 2005-12-15 | Portable terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2884717Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106708178A (en) * | 2015-11-13 | 2017-05-24 | 宏碁股份有限公司 | Wearable electronic device |
-
2005
- 2005-12-15 CN CNU200520136531XU patent/CN2884717Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106708178A (en) * | 2015-11-13 | 2017-05-24 | 宏碁股份有限公司 | Wearable electronic device |
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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: 20070328 Termination date: 20100115 |