CN1622473A - Portable terminal set - Google Patents
Portable terminal set Download PDFInfo
- Publication number
- CN1622473A CN1622473A CNA2004100573870A CN200410057387A CN1622473A CN 1622473 A CN1622473 A CN 1622473A CN A2004100573870 A CNA2004100573870 A CN A2004100573870A CN 200410057387 A CN200410057387 A CN 200410057387A CN 1622473 A CN1622473 A CN 1622473A
- Authority
- CN
- China
- Prior art keywords
- battery
- portable terminal
- locking device
- terminal computer
- rail plate
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
-
- 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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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Battery Mounting, Suspending (AREA)
- Power Sources (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention provides to a portable terminal which is on basis of an original structure of the portable terminal and includes following new components: a housing slide guide track provided at a rear face housing of the portable terminal for ensuring slide connection of a battery and preventing the mounted battery from being desquamated from an upper side; a projecting battery locking device arranged at a lower side of the battery for ensuring the battery being hung on the housing slide guide track; a fixed groove depressed in a contact face of thte battery locking device in the slide guide track; and fixed protuberances projecting formed in the battery locking device and on a contact face between the battery locking device and a housing locking device. Because the invention realizes a battery assembling/disassembling structure in the portable terminal, not only can reduce manufacturing cost, but also can effectively increase production ability due to improved using and assembling performance of products.
Description
Technical field
The present invention relates to the portable terminal machine technology, more particularly, in the present invention, by simplifying the portable terminal apparatus battery disassembly and assembly structure, not only reduce manufacturing cost, but also improved its serviceability and dismantling property, can improve portable terminal computer manufacturer's production efficiency thus.
Background technology
Portable terminal computer is the personal information terminal that the user portably uses, and comprises mobile phone, palmtop PC (PDA) etc. at present.In order to improve the portable performance of this portable terminal computer, partly be equipped with dismantled and assembled battery at supply unit.The present invention relates to improve the technology of the battery disassembly and assembly structure of portable terminal computer.
Fig. 1 and Fig. 2 have shown the battery disassembly and assembly structure of existing portable terminal computer.Wherein, Fig. 1 is the rear isometric view of portable terminal computer; Fig. 2 is the cutaway view corresponding to Fig. 1 section line II-II.
As shown in Figures 1 and 2, the battery disassembly and assembly structure of existing portable terminal computer comprises following various parts: on portable terminal computer shell 10, the kayser 30 that can slide between latched position and open position is housed; When above-mentioned kayser 20 is in latched position, be used to prevent to come off and the battery 20 of subsidiary hanging groove 21; One end is supported by above-mentioned shell 10, and the other end is then supported by kayser 20, and can make above-mentioned kayser 20 revert to the support spring 40 etc. of latched position.
Described kayser 30 further comprises following concrete structure: the hook 31 that is provided with in order to insert above-mentioned hanging groove 21; Support the support chip 32 of above-mentioned spring 40 1 ends; In order to ensure the user kayser 30 is moved between latched position and open position, and be arranged on the upper end by moving plate 34; Be in above-mentioned by guiding groove 33 between moving plate 34 and the above-mentioned support chip 32 etc.
Described shell 10 further comprises following concrete structure: can be inserted into the guide baffle plate 12 within the above-mentioned guiding groove 33; Be positioned at the below of above-mentioned guide baffle plate 12, and hold spring accommodation section 11 of support spring 40 etc.
By following operation, the battery that can finish the portable terminal computer of being made up of said structure spare removes and installs process.Kayser 30 is shown in an open position, that is, with kayser 30 move to make the hook 31 leave the position of above-mentioned hanging groove 21 after, promptly can dismantle battery.Battery is installed if desired, is then utilized the bounce of support spring 40, make kayser move to latched position, and will link up with 31 and insert among the above-mentioned hanging groove 21, make it to be in the lock state.
Before the present invention occurring, in order to finish the assembly operation of battery disassembly and assembly structure, spring 40 need be installed on the spring accommodation section 11, and according to the elastic force of spring 40, Yi Bian be careful the situation of change of spring position, Yi Bian carry out the installation of above-mentioned kayser 30.Therefore, the problem of production efficient has appearred having reduced greatly owing to installation difficulty.Simultaneously, just can make kayser 30 keep certain latched position, therefore, also can improve the problem of parts unit price because of adopting spring 40 owing to must possess spring 40.
Content of the present invention
At above-mentioned the problems of the prior art, the objective of the invention is to: by simplifying the portable terminal apparatus battery disassembly and assembly structure, provide a kind of and can reduce manufacturing cost, can also improve simultaneously serviceability and dismantling property, and improve a kind of portable terminal computer of manufacturer's production capacity thus.
The present invention provides the portable terminal computer that comprises following structure to achieve these goals: in order to ensure being slidingly connected of battery, for preventing that mounted battery from coming off from the top, the back side shell of portable terminal computer is provided with the shell rail plate simultaneously; Stably hang on the above-mentioned shell rail plate in order to ensure battery, below above-mentioned battery, be provided with the battery locking device of protrusion; In above-mentioned rail plate, and the holddown groove of recessed formation is arranged on the contact-making surface between the described battery locking device; Can be inserted in the said fixing groove in order to ensure battery, and in above-mentioned battery locking device, and the fixed lobe that protrusion forms on the contact-making surface between the shell locking device etc.
Wherein, above-mentioned rail plate preferably includes following structure: on the shell of the above-mentioned back side of portable terminal computer guide supporting member protruding upward is arranged; Dismounting is protruded the anti-top that forms in the direction of described guide supporting member and is broken away from member etc.
Simultaneously, if above-mentioned battery locking device also comprises the anti-below disengaging of the padlock member that protrudes formation from the battery case sidewall to the inside, will produce better effect.
In addition, the dismounting of said fixing projection elasticity is comparatively suitable in the said fixing groove.
Moreover, if the said fixing projection is arranged on the end of cantilever, effect can be better
By the present invention, in portable terminal computer, realized need not the battery disassembly and assembly structure of spring, thereby, not only can reduce manufacturing cost, owing to improved the serviceability and the assembling performance of product, can further improve its production capacity simultaneously.
Brief description of drawings
Fig. 1 and Fig. 2 have shown the battery disassembly and assembly structure of existing portable terminal computer, wherein,
Fig. 1 is the rear isometric view of portable terminal computer;
Fig. 2 is the cutaway view corresponding to Fig. 1 section line II-II;
Fig. 3 to Figure 11 is and the corresponding structure chart of embodiments of the invention, wherein,
Fig. 3 is the exploded perspective view of portable terminal computer;
Fig. 4 is the enlarged drawing corresponding to upper end rail plate 110 parts among Fig. 3;
Fig. 5 is the enlarged drawing corresponding to rail plate 120 parts in lower end among Fig. 3;
Fig. 6 is the rear isometric view corresponding to battery case among Fig. 3;
Fig. 7 is the enlarged drawing corresponding to upper end battery locking device 310 parts among Fig. 6;
Fig. 8 is the enlarged drawing corresponding to battery locking device 320 parts in lower end among Fig. 6;
Fig. 9 is the assembled state back view corresponding to portable terminal computer among Fig. 3;
Figure 10 is the cutaway view corresponding to hatching X-X;
Figure 11 is the enlarged drawing corresponding to XI part among Figure 10.
Main identification division explanation in the accompanying drawing
100: terminating machine fuselage 101: back side shell
110: the shell rail plate 111,121 of upper end: guide supporting member
112,212: anti-top breaks away from member 113,123: holddown groove
120: the shell rail plate 200 of lower end: battery
310: upper end battery locking device 311,321: anti-below breaks away from member
314,324: fixed lobe 320: the lower end battery locking device
300: battery cover
Embodiment
Below, in conjunction with the accompanying drawings, embodiments of the invention are elaborated.
For outstanding core concept of the present invention, in explanation process of the present invention, known function or structure division no longer are elaborated.Simultaneously, identical with aforementioned structure or corresponding part will be given identical reference marks, and omit relative detailed description.
Fig. 3 to Figure 11 is and the corresponding structure chart of embodiments of the invention.Wherein, Fig. 3 is the exploded perspective view of portable terminal computer; Fig. 4 is the enlarged drawing corresponding to upper end rail plate 110 parts among Fig. 3; Fig. 5 is the enlarged drawing corresponding to rail plate 120 parts in lower end among Fig. 3; Fig. 6 is the rear isometric view corresponding to battery case among Fig. 3; Fig. 7 is the enlarged drawing corresponding to upper end battery locking device 310 parts among Fig. 6; Fig. 8 is the enlarged drawing corresponding to battery locking device 320 parts in lower end among Fig. 6; Fig. 9 is the assembled state back view corresponding to portable terminal computer among Fig. 3; Figure 10 is the cutaway view corresponding to hatching X-X; Figure 11 is the enlarged drawing corresponding to XI part among Figure 10.
Shown in above-mentioned accompanying drawing, adopted the portable terminal computer of SOFT-PACK TYPE mode in embodiments of the present invention.That is the present invention has adopted and battery 200 and battery cover 300 can have been split the mode that comes.But the present invention also not only is confined on the SOFT-PACK TYPE mode.
The portable terminal computer of Cai Yonging comprises terminating machine fuselage 100, is installed on the battery 200 of the back side shell 101 of above-mentioned terminating machine fuselage 100, is installed on the parts such as battery cover 300 of above-mentioned back side shell 101 in order to wrap up battery 200 in embodiments of the present invention.Above-mentioned battery cover 300 has adopted sliding connection structure with being connected of terminating machine fuselage 100, below battery 200 disassembly and assembly structures will be described mainly.
Battery disassembly and assembly structure comprises the last end housing rail plate 110 that is formed at portable terminal computer back side shell 101, lower end rail plate 120, protrude the upper end battery locking device 310 that forms and lower end battery locking device 320 etc. below above-mentioned battery case 300 in order to ensure being slidingly connected on the above-mentioned rail plate 110,120.
Be respectively arranged with two as above-mentioned shell rail plate 110,120 in the both sides of portable terminal computer, and corresponding, on the relevant position of above-mentioned battery cover 300, also respectively be provided with two aforesaid battery locking devices 310,320.
Described go up end housing rail plate 110 by above-mentioned portable terminal computer back side shell 101 guide supporting member 111 protruding upward, the installation direction of described battery is protruded the anti-top that forms by above-mentioned guide supporting member 111 upper surfaces and breaks away from member 112 etc. and constitute, to form sliding guidance groove 114.Simultaneously, the recessed holddown groove 113 that formed in the bottom surface of above-mentioned anti-detachment member 112.
Described down end housing rail plate 120 is with above-mentioned to go up end housing rail plate 110 similar, has guide supporting member 121 and anti-top breaks away from member 122, to form sliding guidance groove 124.And, be provided with holddown groove 123 in the bottom surface of above-mentioned anti-detachment member 122.
Described upper end battery locking device 310 comprise from battery cover 300 sidewalls protrude to the inside formation, can prevent the member 311,313 that padlock breaks away from downwards.Above-mentionedly prevent that member 311,313 that padlock breaks away from will be by trisection downwards, and the anti-below of part breaks away from member 313 and is provided with fixed lobe 314 therebetween.The anti-below of padlock that is provided with said fixing projection 314 breaks away from member 313 and has narrower width, to guarantee its ability of strain up and down.
Further describe the operating process of the embodiment of the invention below.
For the battery installation process, battery 200 is installed on the back side of portable terminal computer shell 101, and slip into battery cover 300, at this moment, the battery locking device 310,320 of upper end and lower end will be inserted in the sliding guidance groove 114 of above-mentioned shell rail plate 110,120, in 124, and prevent that by above-mentioned anti-detachment member 122 it from moving up.
At this moment, because fixed lobe 314,324 is inserted within the holddown groove 113,123, limited moving to glide direction.But, because said fixing projection 314,324 elastic deformation can take place under these conditions, therefore, when the external force greater than above-mentioned critical value is applied to glide direction, said fixing projection 314,324 from holddown groove 113, come off on 123, battery cover 300 and portable terminal computer 100 are separated, thereby can unload battery 200.
As mentioned above, in an embodiment of the present invention, adopted the battery disassembly and assembly structure that does not have spring.Thereby, not only can reduce manufacturing cost, owing to improved the serviceability and the assembling performance of product, can further improve its production capacity simultaneously.
The above only specifies for the preferred embodiments of the present invention, is not to be used to limit protection scope of the present invention, within the claim scope of the present invention's record, can carry out proper transformation.
Claims (6)
1. a portable terminal computer is characterized in that, this terminating machine comprises following structure:
The shell rail plate that is provided with on the shell of the back side of portable terminal computer is used to guarantee being slidingly connected of battery, and prevents that mounted battery from coming off from the top;
The battery locking device of the protrusion that below described battery, is provided with;
The holddown groove of recessed formation on described rail plate and contact-making surface described battery locking device;
On described battery locking device and contact-making surface rail plate, protrude the fixed lobe that forms.
2. a portable terminal computer is characterized in that, this terminating machine comprises following structure:
The shell rail plate that is provided with on the shell of the back side of portable terminal computer is used to guarantee being slidingly connected of battery, and prevents that mounted battery from coming off from the top;
The battery locking device of the protrusion that below described battery, is provided with;
The holddown groove of recessed formation on described battery locking device and contact-making surface described rail plate;
On the contact-making surface of the described and described battery locking device of described rail plate, protrude the fixed lobe that forms.
3. according to a kind of portable terminal computer described in claim 1 or the claim 2, it is characterized in that described rail plate comprises following structure:
Guide supporting member protruding upward on the shell of the described back side of portable terminal computer; With
Protrude the anti-top that forms towards the direction of the described guide supporting member of dismounting/installation and break away from member.
4. according to a kind of portable terminal computer described in claim 1 or the claim 2, it is characterized in that: described battery locking device has comprised the member that padlock breaks away from that prevents that protrudes formation from the battery case sidewall to the inside downwards.
5. according to a kind of portable terminal computer described in claim 1 or the claim 2, it is characterized in that: adopt the elasticity disassembly and assembly structure between described fixed lobe and the described holddown groove.
6. according to a kind of portable terminal computer described in the claim 4, it is characterized in that: described fixed lobe is arranged on the end of cantilever.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030085727A KR100539797B1 (en) | 2003-11-28 | 2003-11-28 | Mobile device |
| KR1020030085727 | 2003-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1622473A true CN1622473A (en) | 2005-06-01 |
Family
ID=34793127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100573870A Pending CN1622473A (en) | 2003-11-28 | 2004-08-26 | Portable terminal set |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100539797B1 (en) |
| CN (1) | CN1622473A (en) |
-
2003
- 2003-11-28 KR KR1020030085727A patent/KR100539797B1/en not_active IP Right Cessation
-
2004
- 2004-08-26 CN CNA2004100573870A patent/CN1622473A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20050052561A (en) | 2005-06-03 |
| KR100539797B1 (en) | 2006-01-10 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20050601 |