CN1667961A - Portable terminal battery locking device - Google Patents
Portable terminal battery locking device Download PDFInfo
- Publication number
- CN1667961A CN1667961A CNA2004100915223A CN200410091522A CN1667961A CN 1667961 A CN1667961 A CN 1667961A CN A2004100915223 A CNA2004100915223 A CN A2004100915223A CN 200410091522 A CN200410091522 A CN 200410091522A CN 1667961 A CN1667961 A CN 1667961A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- battery
- locking
- press button
- portable terminal
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- 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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0262—Details of the structure or mounting of specific components for a battery compartment
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a portable terminal battery locking device belonging to the mobile power supply unit. The battery part is installed at the side of the portable terminal machine and can be dismounted; the locking button is arranged on the upside of the combining face of machine frame and battery, it can move along the direction vertical to the longitudinal direction of machine frame; the gibbosity on the locking button protrude towards the battery part, the block part is on the upside of the battery part in order to insert the said locking gibbosity into the block part. It can prevent battery part from falling off its installing position when receiving impact; it not only meets the trend of terminal miniaturization, but also improves the fixing ability of battery part and product's reliability.
Description
Technical field
The invention belongs to the cellular phone power supplies electric supply installation, relate more specifically to effectively to utilize installing space, with the battery locking device of the portable terminal that improves space availability ratio.
Background technology
In the ordinary course of things, for easy to carry, portable terminal has all adopted miniaturization Design.It can under the situation that is not subjected to place and distance limit, be conversed or exchanges data with the other side in the base station distance as a kind of Wireless Telecom Equipment.In recent years, the trend that is accompanied by industry development and pursues informationized society, it becomes universal day by day as a kind of important means of communication.
Portable terminal for the ease of carrying, needs to adopt battery to provide power supply for it as a kind of Wireless Telecom Equipment, simultaneously, in order to keep or remove the fixedly connected state of battery on above-mentioned terminating machine, need be provided with battery locking device.
The battery locking device of portable terminal had comprised as the lower part: main body section 10 as shown in Figure 1 in the past; Battery portion 20 is installed in the back side of fuselage 10, is used to supply with the required power supply of portable terminal device operation; Its connection status is kept or removed to battery locking press button 31 after above-mentioned main body section 10 has been installed above-mentioned battery portion 20.
Above-mentioned main body section 10 also further comprises: battery faying face 11, be positioned at the fuselage back side, and be used for installing in conjunction with battery portion 20; Holddown groove 12 for self-contained battery portion, is formed at the bottom of above-mentioned battery faying face 11.
Above-mentioned battery portion 20 also further comprises: fuselage faying face 21 is fixedly installed on the above-mentioned battery faying face 11; Fixed lobe 22 possesses to have below above-mentioned battery portion 20 and can insert the fixed lobe 22 that is connected said fixing groove 12.
Above-mentioned locking press button 31 also further comprises: locking projections 32, and corresponding with the lock slots 24 on being formed on above-mentioned main body section 10 upsides, be arranged on battery faying face 11 upsides of main body section 10, can on above-mentioned lock slots 24, plug; Spring 34 applies elastic pressure for above-mentioned locking projections 32; Release projection 33 breaks away from from lock slots 24 in order to make above-mentioned locking projections 32, and it is formed on the above-mentioned locking projections 32 extended line positions.
In above-mentioned accompanying drawing, undeclared symbol 13 refers to fixed lobe, and 14 refer to the power supply terminal projection, and 23 refer to the power supply feeding terminal.
Below, to having the as above operating process of the portable terminal battery locking device of structure, be elaborated.
As Fig. 2 or shown in Figure 3, for battery portion 20 being connected to the main body section 10 of portable terminal, at first with in main body section 20 holddown grooves 12 in the fixed lobe 22 insertion another hands of the battery portion that is formed at 20 lower ends on hand, the battery faying face 11 of above-mentioned main body section 10 and the fuselage faying face 21 of battery portion 20 are connected, the locking projections 32 of main body section 10 is inserted in the lock slots 24 of battery portion 20, to keep the connection status of main body section 10 and battery portion 20.
For battery portion 20 is separated from the main body section 10 of portable terminal, at first release projection 33 is pushed to, made along with the locking projections 32 that the operation of above-mentioned release projection 33 is moved spins off from the lock slots 24 of battery portion 20 with the hand of holding main body section 10.Then, keeping under the state that above-mentioned locking projections 32 deviates from from lock slots 24, reversing battery portion 20 with the another hand of holding battery portion 20 upper ends and make its displacement, breaking away from the battery faying face 11 of main body section 10.When reversing, be benchmark with the fixed lobe 22 of battery portion 20.Then, the fixed lobe 22 of battery portion 20 is taken out from holddown groove 12, and keep the state that battery portion 20 breaks away from main body section 10.But, in the battery locking device of portable terminal in the past, locking press button 31 has the movement locus that alongst moves up and down, therefore, for guaranteeing its sufficient mounting space, can make in the further minification of main body section 10 length directions and be subjected to certain restriction, so, can not satisfy the requirement of the desirable miniaturization of consumer.Wherein, have self-contained battery portion 20 on the above-mentioned locking press button and make its locking projections that does not break away from the installation site 32, above-mentioned locking projections is fixed on the lock slots 24, and above-mentioned lock slots, then is mounted in the upper side of the battery portion 20 of portable terminal.In addition, if terminal alongst falls down from certain height, dismounting is impacted in the battery portion 20 of main body section 10, spring 34 can be compressed, and therefore has to make battery portion 20 break away from the shortcoming of terminal easily.
Summary of the invention
The object of the present invention is to provide a kind of battery locking device of portable terminal, it is characterized in that: the battery locking device of described portable terminal comprises: battery portion, battery portion is installed in a side of portable terminal fuselage, can carry out dismounting, and provides terminal operating necessary power supply; The state that is fixedly connected on above-mentioned terminating machine battery is on one's body kept or removed to locking component.Wherein, above-mentioned locking component also further comprises as the lower part: locking press button, at the battery faying face upside of the main body section that above-mentioned battery portion is installed, towards the main body section length direction this locking press button has been installed, this locking press button can be with respect to main body section length direction vertical moving; Locking projections is installed on the above-mentioned locking press button, protrudes towards above-mentioned battery portion direction; Fastening block part protrudes with certain altitude above above-mentioned battery portion and forms, so that will be inserted on this fastening block part with respect to the locking projections of the length direction vertical moving of main body section.In addition, the battery faying face upside of above-mentioned main body section possesses guiding groove is arranged, and guiding groove can make above-mentioned locking press button along moving with the perpendicular direction of length direction.And a side of above-mentioned locking press button has directing pin and locking projections, and wherein, directing pin can be inserted in the guiding groove, and slidably.Above-mentioned locking projections is then protruded below mutual vertical contact the in above-mentioned side, has the spring support member of keeping spring simultaneously.When locking press button being moved to the compressed direction of above-mentioned spring, above-mentioned fastening block part will protrude into certain height, and it can not be contacted with above-mentioned locking projections, when spring returns to original state, when locking press button moves simultaneously, fastening block part is extended along the direction of locking press button, makes above-mentioned locking projections contact and be fixed with it.
Beneficial effect of the present invention can improve the crystallized ability of portable terminal end cell portion by this device, has also reduced the installing space of length direction simultaneously, to guarantee the miniaturization Design of fuselage.As above above-mentioned, as the battery locking device of the portable terminal of an implementation of an application example of the present invention, battery portion is fixed by locking press button, and wherein locking press button can be along moving with the perpendicular direction of main body section.Therefore the structure that moves along the main body section length direction compared with in the past locking press button can be dwindled the shared space of main body section length direction, realizes the miniaturization of terminal, thereby satisfies the demands of consumers.When being subjected to foreign impacts, inconsistent because of being in the direction that direction that the battery portion under the connection status moves and locking press button move, promptly when battery portion is subjected to impacting, even be subjected to the effect of the power that moves to the main body section length direction, locking press button also only can move to the direction perpendicular to power.Break away from its installation site when being subjected to impacting so can prevent battery portion, thereby improve the confidence level of product.
Description of drawings
Fig. 1 is the back view of portable terminal in the past;
Fig. 2 is the partial cross section figure of the lock-out state of portable terminal battery locking device in the past;
Fig. 3 is the partial cross section figure of the released state of portable terminal battery locking device in the past;
Fig. 4 is the plane graph that part shows battery locking device;
Fig. 5 is the back view that part shows battery locking device;
Fig. 6 has shown the open mode of battery locking device;
Fig. 7 has shown the closed condition of battery locking device.
The symbol description * * * of * * accompanying drawing major part
10: main body section 120: battery portion
124: fastening block part 130: locking press button
135: locking projections
Embodiment
Below, in conjunction with the accompanying drawings and an embodiment, the locking device of portable terminal end cell among the present invention is elaborated.Adopt same symbol to describe for the part identical with original structure.
As shown in Figure 4, in an embodiment of the present invention, the battery locking device of portable terminal comprises main body section 10, battery portion 120 and locking press button 130.Wherein, battery portion 120 is installed in the rear side of portable terminal, and its effect is the required electric weight of supply portable terminal operation.Also have,, its role is to keep or remove the state that above-mentioned main body section 10 is connected with above-mentioned battery portion 120 as the locking press button 130 of locking component.
As shown in Figure 5, above-mentioned main body section 10 has battery faying face 11 and holddown groove 12 and guiding groove 131, and wherein, the effect of battery faying face 11 is in the back of main body section battery portion 120 to be installed and both are combined.In addition, the effect of holddown groove 12 is battery portion is fixed on the bottom surface of above-mentioned battery faying face 11.Simultaneously, guiding groove 131 is in order to make the above-mentioned locking press button 130 can be along moving with the perpendicular direction of length direction, it be installed in battery faying face 11 above.
The one side of above-mentioned battery portion 120 has the fuselage faying face 121 that its above-mentioned battery faying face 11 is connected, and has fixed lobe 122 on the ground of above-mentioned battery portion 120, and is installed in the said fixing groove 12.
Above-mentioned locking press button 130 is made of directing pin 132 and spring support member 134 and locking projections 135.Wherein, directing pin with certain height protrude with the contacted side of battery faying face 11 upper sides, and its bending is inserted in each guiding groove 131, and can slides.In addition, spring support member 135 protrudes between the directing pin 132 with certain height, thereby the one side is supported on be positioned at the other end of the spring 133 of main body section 10 inside.Simultaneously, locking projections 135 contacts with the one side is perpendicular, with certain height protrude with the downside that is connected above the above-mentioned battery portion 120.In addition, be formed with release projection 136, its role is to prevent that user's hand is sliding at exposed locking press button 130 other ends.
The upper side of above-mentioned battery portion 120 has fastening block part 124.Its role is to when with locking press button 130 when above-mentioned spring 133 compressed directions move, fastening block part projection certain height, make it guarantee not contact with locking projections 135, when spring 133 returns to original state, and make locking press button 130 when guiding groove 131 moves, fastening block part prolongs to the direction that locking press button 130 is moved, and it is contacted with locking projections 135, thereby it is fixed.
Unaccounted symbol 13 is fixed lobes among the figure, the 14th, and power supply terminal projection, the 123rd, power access end.
As shown in Figure 6, for battery portion 120 being connected on the main body section 10 of portable terminal, at first the fixed lobe 122 with the battery portion that is formed at 120 lower ends of holding is inserted in the holddown groove 12 of the main body section of being held by another 10, catch release projection 136 when moving, the fuselage faying face 121 of battery portion 120 to be contacted to the direction of compression spring 133 with battery faying face 11 pressurizeds of above-mentioned main body section 10 locking press button 130 then.Unclamp afterwards or with the release projection 136 that is held in the hand, or with it when promoting in the other direction, locking press button 130 will move by the effect of spring 133.As shown in Figure 8, because fastening block part fixed on the locking projections 135 of locking press button 130 by locking, so the state that battery portion 120 will keep it when installing.
Also have for battery portion 120 is separated from the main body section 10 of portable terminal, at first, locking press button 130 is moved to the direction perpendicular to main body section 10 length directions with the hand propelled release projection 136 of holding main body section 10.As shown in Figure 7, pass through aforesaid operations, fastening block part 124 is subjected to disengaging the position of locking projections 135 restrictions, make above-mentioned locking projections 135 keep the state that breaks away from from fastening block part 124, and hold the upper end of battery portion 120, make 120 rotations of battery portion break away from the battery faying face 11 of main body section 10, the fixed lobe 122 with battery portion 120 during rotation is a benchmark.At last the fixed lobe 122 of battery portion 120 is extracted from holddown groove 12, battery portion 120 is separated from main body section 10.
In the battery locking device of portable terminal provided by the invention, battery portion 120 is fixed by locking press button 130, and wherein, locking press button 130 can be along moving with the perpendicular direction of the length direction of main body section 10.Have as above the terminal of said structure and can dwindle the shared space of main body section 10 length, therefore can satisfy the requirement of consumer the terminal miniaturization.In addition, when being subjected to foreign impacts, inconsistent because of being in the direction that direction that the battery portion 120 under the connection status moves and locking press button 130 move, promptly impacted because of battery portion 120, the effect locking press button 130 that is subjected to the power that moves along main body section 10 length directions moves to the direction vertical with its direction, breaks away from its installation site so can prevent battery portion 120 because of being subjected to impacting.
Claims (4)
1, a kind of battery locking device of portable terminal is characterized in that, comprises following structure: battery portion, battery portion are installed in a side of portable terminal fuselage, can carry out dismounting, and provide terminal operating necessary power supply; Locking component, keep or remove the state that is fixedly connected on above-mentioned terminating machine battery on one's body, wherein, above-mentioned locking component, also comprise as the lower part: locking press button, at the battery faying face upside of the main body section that above-mentioned battery portion is installed, towards the main body section length direction this locking press button has been installed, this locking press button can be with respect to main body section length direction vertical moving; Locking projections, it is formed on the above-mentioned locking press button, protrudes towards above-mentioned battery portion direction; Fastening block part protrudes with certain altitude above above-mentioned battery portion and forms, so that will be inserted on this fastening block part with respect to the above-mentioned locking projections of the length direction vertical moving of above-mentioned main body section.
2, the battery locking device of a kind of portable terminal according to claim 1 is characterized in that, the battery pack faying face upside of above-mentioned main body section is provided with respect to guiding groove fuselage length direction vertical moving, that connect prolongation.
3, the battery locking device of a kind of portable terminal according to claim 1 is characterized in that, above-mentioned locking press button further comprises following structure: directing pin, be inserted into above-mentioned guiding groove from a side, and slide; Spring support member is supported with spring for certain elastic force is provided; Locking projections with above-mentioned side below connected vertically, is protruded the above-mentioned locking projections of formation.
4, the battery locking device of a kind of portable terminal according to claim 1, it is characterized in that, above-mentioned fastening block part comprises following formation: when locking press button being moved to the compressed direction of above-mentioned spring, will protrude into certain height, do not contact guaranteeing, when spring returns to original state, when locking press button is moved with above-mentioned locking projections, in order to make above-mentioned locking projections contact and be fixed, fastening block part is prolonged along the direction that locking press button moves with it.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040016643A KR100652628B1 (en) | 2004-03-11 | 2004-03-11 | Locking apparatus of battery in mobile phone |
| KR10-2004-0016643 | 2004-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1667961A true CN1667961A (en) | 2005-09-14 |
Family
ID=35038875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100915223A Pending CN1667961A (en) | 2004-03-11 | 2004-11-18 | Portable terminal battery locking device |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100652628B1 (en) |
| CN (1) | CN1667961A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110366344A (en) * | 2019-07-30 | 2019-10-22 | 上海磊跃自动化设备有限公司 | A kind of fixation clamping structure of subassembly wrapper |
| CN110972011A (en) * | 2019-11-29 | 2020-04-07 | 歌尔股份有限公司 | Bluetooth earphone |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100790101B1 (en) * | 2001-12-07 | 2007-12-31 | 삼성전자주식회사 | Locking device for battery pack in portable radiotelephone |
-
2004
- 2004-03-11 KR KR1020040016643A patent/KR100652628B1/en not_active IP Right Cessation
- 2004-11-18 CN CNA2004100915223A patent/CN1667961A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110366344A (en) * | 2019-07-30 | 2019-10-22 | 上海磊跃自动化设备有限公司 | A kind of fixation clamping structure of subassembly wrapper |
| CN110972011A (en) * | 2019-11-29 | 2020-04-07 | 歌尔股份有限公司 | Bluetooth earphone |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100652628B1 (en) | 2006-12-06 |
| KR20050091292A (en) | 2005-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |