CN100461498C - Portable electronic device - Google Patents
Portable electronic device Download PDFInfo
- Publication number
- CN100461498C CN100461498C CNB2005800238023A CN200580023802A CN100461498C CN 100461498 C CN100461498 C CN 100461498C CN B2005800238023 A CNB2005800238023 A CN B2005800238023A CN 200580023802 A CN200580023802 A CN 200580023802A CN 100461498 C CN100461498 C CN 100461498C
- Authority
- CN
- China
- Prior art keywords
- lid
- portable electric
- electric appts
- battery cover
- battery
- 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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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10881—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices constructional details of hand-held scanners
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/271—Lids or covers for the racks or secondary casings
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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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Battery Mounting, Suspending (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
A portable electronic device wherein a cover is prevented from being lost and a lock means is provided for permitting anyone to close the cover by one operation. A barcode reader (1) is provided with a lock mechanism (3) which releasably and lockably attach a battery cover (2) to a battery chamber (11) provided in a case (10). The lock mechanism (3) is provided with a lock member (31) arranged to turn toward the battery chamber (11), a spring member (32) for applying closing force to a direction in which the battery cover (2) locks to the lock member (31), and a locking piece (22) provided on the battery cover (2) to retract the lock member (31) by pushing the lock member in a closing direction of the battery cover (2) to be locked with an intruding lock member (31).
Description
Technical field
The present invention relates to that a kind of have can be closed and lock the portable electric appts of the locking device of lid singly to touch mode.
Background technology
How at portable electric appts, for example pocket telephone of outdoor application or have in the portable bar code reader etc. of data communication function, developed much the equipment as power supply such as battery pack.Have in the portable electric appts of battery pack at this, known have the battery chamber of the battery pack of taking in and battery pack be installed in battery cover (for example with reference to patent documentation 1) closed then in this battery chamber.In addition, this battery cover generally by screw near the housing parts the battery chamber, perhaps by being fixed near the battery chamber the housing parts with fastening pawl of battery chamber's fastening etc.
Patent documentation 1: Japanese kokai publication hei 11-297288 communique.
Usually, in battery cover, when from battery chamber's loading and unloading battery group, consider that charge and discharge operations often unloads battery cover fully with such structure.Therefore, the problem that this battery cover is lost easily appears.
And, utilizing screw this battery cover to be fixed in the structure on the housing of apparatus main body side, need screwdriver etc. to clamp apparatus, so the closed procedure of battery cover trouble.On the other hand, in the structure fixing by the fastening pawl, might be owing to the mistake of battery cover be installed the breakage that cause fastening pawl etc., perhaps cause in use that battery pack comes off because installation is bad, so people wish to develop can be simply and carry out stationary device safely.
Summary of the invention
The present invention finishes in view of above-mentioned condition, the object of the present invention is to provide a kind of portable electric appts, in this portable electric appts, not only do not lose the worry of lid, and anyone by singly touch can both be simply closed and fixing lid, and can not cause breakage because of misoperation.
Portable electric appts of the present invention is a kind of portable electric appts that comprises the locking device that makes lid that the switching chamber that is located in the housing opens and closes and this lid is locked, described locking device has: Lock Part, and it is set to and can rotates to described switching chamber; Elastomeric element, it applies closing force to this Lock Part to the direction of the described lid of locking; With fastening portion, it is located on the described lid, thereby and is pressed into the inboard and this Lock Part fastening that described lid enters described Lock Part by the direction to the described lid of closure.Constitute according to this, the worry of not only not losing lid, and anyone can both be closed simply and fixing lid by singly touching, and also can prevent the breakage that causes because of misoperation.
In addition, portable electric appts of the present invention is the formation that comprises water-tight device, and this water-tight device prevents that rainwater from immersing between this lid and described housing when described lid is closed.According to this formation, when outdoor application, can prevent that rainwater is indoor from immersing switching between lid and the housing.
In portable electric appts of the present invention, water-tight device constitutes to have: the sealing position that is provided with the state that surrounds described switching chamber; With the inner surface side that is located at described lid around and the groove chimeric with described seal member.According to this formation, can obtain water-proof function with simple structure.
Portable electric appts of the present invention is the formation that has device, and this is deviate from device and is certain angle when above in that described lid is open, makes the described lid can be from being located on the described housing and described lid is supported for switching rotation axis freely.Constitute according to this, act at excessive load under the situation of lid, take off the load of hyperabsorption from case side, thereby can avoid following the breakage etc. of this excessive loads by lid.
In portable electric appts of the present invention, above-mentioned to deviate from device be the formation with otch, and this otch extends and is provided with from being located at dead eye on the described lid, and towards outside opening, wherein said dead eye is supported for rotation freely with described rotation axis axle.According to this formation, can obtain function with simple structure.
The invention effect
According to the present invention, the locking device that opens and closes lid constitutes to have: Lock Part, and it is set to and can rotates to opening and closing the chamber; Elastomeric element, it applies closing force to this Lock Part to the direction of locking lid; With fastening portion, it is located on the lid, thereby and is pressed into the inboard and this Lock Part fastening that lid enters Lock Part by the direction to closed lid.Therefore, not only do not lose the worry of lid, and anyone can both closed simply lid by singly touching, and also can prevent the breakage that causes because of misoperation.
Description of drawings
Fig. 1 is the stereogram of barcode reader of the locking mechanism with battery cover of expression an embodiment of the invention.
Fig. 2 is the major part exploded perspective view of the barcode reader of an embodiment of the invention.
Fig. 3 (A) is the stereogram of the Lock Part of this barcode reader of expression, and Fig. 3 (B) is its exploded perspective view.
Fig. 4 is the stereogram of the states that are provided with in lock chamber such as spring members of the barcode reader of expression an embodiment of the invention.
Fig. 5 is the key diagram of chimerism of the seal member on the battery cover of this barcode reader of expression.
Fig. 6 is the major part profile of closure state of the battery cover of this barcode reader of expression.
Fig. 7 is the major part profile of open mode of battery cover of the barcode reader of expression an embodiment of the invention.
Fig. 8 is the major part profile of the state after the battery cover of the barcode reader of expression an embodiment of the invention is deviate from from housing.
Fig. 9 is the key diagram that the battery cover of barcode reader of expression an embodiment of the invention is about to become the state of lock-out state.
Label declaration
1 barcode reader (portable electric appts),
10 housings,
10A reads mouth,
11 battery chambers (switching chamber),
12 lock chamber,
The 12A fulcrum,
13 bases,
The 13A rotation axis,
2 battery covers (lid),
21 dead eyes,
The 21A otch,
22 fastening sheets (fastening portion),
The 22A inclined-plane,
23 grooves,
3 locking mechanisms (locking device),
31 Lock Parts,
311 oblique portions,
The 31A head,
31B foot,
The 31C main part,
31D props up axial region,
32 spring members (elastomeric element),
32A, 32B torsion spring,
322 connecting portions,
4 proof mechanism of water (water-tight device),
41 seal members,
5 deviate from mechanism (deviating from device),
6 battery pack.
Embodiment
Below the execution mode that present invention will be described in detail with reference to the accompanying.
Fig. 1 and Fig. 2 are the figure of the portable bar code reader 1 of the expression locking mechanism 3 with battery cover 2 of the present invention, this barcode reader 1 constitutes, thereby read light and read not shown bar code symbol optically from mouthful 10A projection of reading that is located on the housing 10, and send the data that read to master computer by radio communication.In addition, in the barcode reader 1 of present embodiment, freely and removably battery cover 2 of switching is installed in the battery chamber 11 that holds battery pack (perhaps battery) 6 of housing 10, and is equipped with the locking mechanism 3 that battery cover 2 is locked near the lock chamber 12 being located at this battery chamber 11.In addition, have on this barcode reader 1: guarantee the proof mechanism of water 4 of the water proofing property between battery chamber 11 and the battery cover 2 and when the excessive load of effect, make battery cover 2 deviate from mechanism 5 (with reference to Fig. 2) from what housing 10 came off.
Two angle parts at an end face of battery cover 2 are formed with dead eye 21, rotate in this dead eye 21 pair of rotary axes 13A is installed freely, near outstanding be provided with (with reference to Fig. 2) in side of this a pair of rotation axis 13A base 13 11 from the battery chamber.
Locking mechanism 3 comprises: Lock Part 31, and it is arranged near the battery chamber 11 that is located at housing 10 the lock chamber 12 rotationally; Spring members 32, it applies revolving force to this Lock Part to closure and the direction that locks battery cover 2; With fastening sheet 22, it is located on the battery cover 2, and with Lock Part 31 fastenings.
As shown in Figure 3, Lock Part 31 has a pair of 31B of foot that two side direction are rotated the outstanding head 31A of (α) direction and given prominence to from this head 31A downwards, and the section of Lock Part 31 is roughly T-shaped.Wherein, at head 31A, in two side-prominent protuberances, on the outstanding protuberance of certain direction of battery chamber 11, be provided with inclined downward 311.Therefore, when when closing direction is pressed into battery cover 2 since the fastening sheet 22 of battery cover 2 produce will be with inclined-plane 311 to-power (with reference to Fig. 9) that the α direction extrudes, so Lock Part 31 also to unlock-the α direction retreats.Its result is that between Lock Part 31 back-off period, battery cover 2 can enter in the battery chamber 11.Then, Lock Part 31 advances to the α direction under the effect of the elastic force of spring members 32, and when being back to original position once more, battery cover 2 is locked.On the other hand, run through to be provided with not shown axis hole at the 31B of foot, this axis hole is installed in rotation on the outstanding fulcrum 12A in two sides in the lock chamber 12.In addition, on the 31B of this foot, be provided with above-mentioned spring members 32 between itself and lock chamber 12, above-mentioned spring members 32 applies revolving force to Lock Part 31 certain direction (being clockwise direction α) to battery chamber 11 all the time in Fig. 3 (A).
This spring members 32 is a pair of torsion spring 32A, incorporate structures of 32B of duplex, and the axial region 31D that this spring members 32 is installed in respectively on each 31B of foot that is located at Lock Part 31 goes up (with reference to Fig. 3 (B)).Both ends 321 fastenings of giving prominence in the side respectively of these torsion springs 32A, 32B are on the 12B of the bottom surface of lock chamber 12.On the other hand, the central portion at spring members 32 is formed with the connecting portion 322 that each torsion spring 32A, 32B are linked together.The head 31A of this connecting portion 322 and Lock Part 31 and the main part 31C fastening between the 31B of foot, thus the revolving force of spring members 32 acts on the main part 31C by this connecting portion 322.
Proof mechanism of water 4 is used to prevent that rainwater from immersing battery chamber 11 in the closed back of battery cover 2 from the outside, and it has the seal member 41 that is provided with the state that surrounds battery chamber 11 and around the inner surface side of battery cover 2 and the groove 23 (with reference to Fig. 5) chimeric with seal member 41 that is provided with.Seal member 41 is formed by the big material of retractilities such as silicon rubber, so that seamlessly closely contact to improve water proofing property with the groove 23 of battery cover 2, as depicted in figs. 1 and 2,11 circumference is provided with in the mode of encirclement battery chamber 11 seal member 41 along the battery chamber.
Deviate from mechanism 5 and be when battery cover 2 open certain angles (θ) are above, to make the battery cover 2 can be from the mechanism that rotation axis 13A deviates from, it has otch 21A, and this otch 21A extends and is provided with and towards outside opening from being located on the battery cover 2 and rotation axis 13A axle being supported for rotation above-mentioned dead eye 21 freely.This otch 21A is set to the outer surface predetermined oblique angle (δ) with respect to battery cover 2.Therefore, as shown in Figure 7, when battery cover 2 rotates in the scope of certain angle (θ), dead eye 21 prevents that battery cover 2 from coming off from rotation axis 13A, but as shown in Figure 8, when owing to make battery cover 2 turn to certain angle (θ) when above from excessive load of external action etc., battery cover 2 can easily be deviate from from rotation axis 13A.
Next the effect of present embodiment is described.
For example under the situation of changing battery pack 6, as shown in Figure 6, from battery pack 6 being contained in the state of closed then battery cover 2 battery chamber 11, (α) direction is rotated counterclockwise in figure with pointing the elastic force that makes Lock Part 31 overcome spring members 32.
So,, discharged from the fastening state with the fastening sheet 22 of the battery cover 2 of the lower surface fastening of the head 31A of this Lock Part 31, so battery cover 2 is disengaged lock-out state by the rotational action of this Lock Part 31.Therefore, when with finger or hand-held this battery cover 2 and when opening upward freely arranged, can open battery cover 2 as illustrated in fig. 7.In addition, under the state of this Fig. 7, edge part 2A (the central crest line part that the is cut to the door frame shape shown in Figure 2) fastening that can make the battery cover 2 between the dead eye 21 is near the base the battery chamber 11 13 (with reference to Fig. 2), and the posture that therefore can keep opening fully battery cover 2 is temporary fixed.
In addition, when excessive power of pushing open to the direction of further opening battery cover 2 from the state effect of this Fig. 7 or load, as shown in Figure 8, battery cover 2 is a rotating fulcrum with the edge part 2A with the battery cover 2 of base 13 butts, crosses above-mentioned angle (θ) and is rotated further.But in this case, therefore the battery cover 2 that is supported in rotation axis 13A can avoid the breakage of battery cover 2 and housing 10 etc. because dead eye 21 can be deviate from from rotation axis 13A by otch 21A.
Next, take out battery pack 6 battery chamber 11 of open state and be replaced with new battery pack etc. if be in from battery cover 2, then with finger or hand etc. by being pressed into closed battery cover 2.So, as shown in Figure 9, battery cover 2 being closed into when last, the inclined-plane 22A of fastening sheet 22 pushes the inclined-plane 311 on the head 31A that is located at Lock Part 31 open.That is, be located at inclined-plane 22A on the fastening sheet 22 of battery cover 2 pressure-locks the head 31A of parts 31 from the top inclined-plane 311, produce thus with Lock Part 31 along the inclined-plane 311 power of releasing obliquely upward.Thus, in Fig. 9, Lock Part 31 overcomes the elastic force of spring members 32 and obtains anticlockwise revolving force.Its result is, the fastening sheet 22 of battery cover 2 moves into the downside of Lock Part 31, enter Lock Part 31 head 31A under, if at this moment unclamp finger or hand from battery cover 2, then Lock Part 31 turns back to original position under the effect of the elastic force of spring members 32, thus become on the battery cover 2 lock state.
Like this, when using when pressing battery cover 2,,, thereby become the state of locking for battery cover 2 automatically so fastening sheet 22 enters in the meantime because Lock Part temporarily retreats greater than the closing force of the elastic force of spring members 32.
In addition, under this lock-out state since be fixedly installed on around the battery chamber 11 seal member 41 can with groove 23 chimeric and tight contacts of battery cover 2 inner surfaces of enclosed cell chamber 11, so can between battery chamber 11 and battery cover 2, obtain waterproof state.
In addition, in the present invention, the not shown switch with the interlock of the lock out action of Lock Part can be set also, the ON Action by this switch makes the power supply of portable electric appts become the state that can come into operation.In addition, also can set up release mechanism etc., by this release mechanism, even portable electric appts falls down in mistake in action such as outdoor grade and waits and contingency battery pack (or battery) etc. drop out, also can prevent hit accident generations such as data disappearance, and, make the interlocks such as latch-release action of release mechanism etc. and locking device.
In addition, the present invention is not limited to above-mentioned execution mode, can implement in every way in the scope that does not break away from purport of the present invention.
Understand the present invention in detail with reference to specific execution mode, still it should be apparent to those skilled in the art that and to add various changes or modification without departing from the spirit and scope of the present invention.
The application is based on the application of the Japanese patent application No.2004-208454 of application on July 15th, 2004, and the content of this basis application has been used in here as reference.
Industrial applicibility
Portable electric appts of the present invention is a kind of comprising the switching chamber that is located in the housing to be opened and closed Lid and this lid advanced the portable electric appts of line-locked locking device, locking device tool Have: Lock Part, it is set to and can rotates to opening and closing the chamber; Elastomeric element, it is to this Lock Part Direction to the locking lid applies closing force; With fastening section, it is located on the lid, and passes through to lid , the closing direction of body enters the inboard and this Lock Part fastening of Lock Part thereby being pressed into lid. Therefore has such effect: not only do not lose the worry of lid, and anyone touches by single Can both be simply closed and fixing lid, and can be because maloperation cause breakage yet, so, As for portable bar code reader that battery pack etc. can be installed in outdoor application or just Taking portable terminal of formula telephone set etc. etc., is useful.
Claims (5)
1. portable electric appts, this portable electric appts comprises: make lid that the switching chamber that is located in the housing opens and closes and the locking device that this lid is locked, this portable electric appts is characterised in that,
Described locking device has:
Lock Part, it is set to and can rotates to described switching chamber;
Elastomeric element, it applies closing force to this Lock Part to the direction of the described lid of locking; With
Fastening portion, it is located on the described lid, thereby and is pressed into the inboard and this Lock Part fastening that described lid enters described Lock Part by the direction to the described lid of closure.
2. portable electric appts according to claim 1 is characterized in that described portable electric appts has water-tight device, and this water-tight device prevents that rainwater from immersing between this lid and described housing when described lid is closed.
3. portable electric appts according to claim 2 is characterized in that,
Water-tight device has:
The seal member that is provided with the state that surrounds described switching chamber; With
Be located at described lid inner surface side around and the groove chimeric with described seal member.
4. according to each described portable electric appts in the claim 1 to 3, it is characterized in that, described portable electric appts has the device of deviating from, this is deviate from device and is certain angle when above in that described lid is open, makes the described lid can be from being located on the described housing and described lid is supported for switching rotation axis freely.
5. portable electric appts according to claim 4, it is characterized in that, describedly deviate from device and have otch that this otch extends and is provided with from being located at dead eye on the described lid, and towards outside opening, described dead eye is supported for rotation freely with described rotation axis axle.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004208454A JP4703982B2 (en) | 2004-07-15 | 2004-07-15 | Portable electronic devices |
| JP208454/2004 | 2004-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1985384A CN1985384A (en) | 2007-06-20 |
| CN100461498C true CN100461498C (en) | 2009-02-11 |
Family
ID=35785184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005800238023A Expired - Fee Related CN100461498C (en) | 2004-07-15 | 2005-07-14 | Portable electronic device |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4703982B2 (en) |
| CN (1) | CN100461498C (en) |
| WO (1) | WO2006009071A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404116A (en) * | 2011-02-24 | 2013-11-20 | Nec卡西欧移动通信株式会社 | Electronic apparatus |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4803144B2 (en) * | 2007-09-06 | 2011-10-26 | 株式会社デンソーウェーブ | Mobile device |
| TWI407020B (en) * | 2008-10-17 | 2013-09-01 | Fih Hong Kong Ltd | Battery cover lock structure |
| CN101752530B (en) * | 2008-12-08 | 2013-02-20 | 深圳富泰宏精密工业有限公司 | Battery cover clamping and locking structure |
| TWI427462B (en) * | 2008-12-12 | 2014-02-21 | Fih Hong Kong Ltd | Battery cover locking structure |
| JP4460622B1 (en) * | 2009-05-15 | 2010-05-12 | パナソニック株式会社 | Mobile terminal device |
| JP5778910B2 (en) * | 2010-10-27 | 2015-09-16 | 京セラ株式会社 | Portable electronic devices |
| CN102579054B (en) * | 2012-03-06 | 2014-07-16 | 北京超思电子技术股份有限公司 | Waterproof shell and oximeter |
| CN106599755A (en) * | 2017-02-08 | 2017-04-26 | 广东霍德韦信息技术有限公司 | WIFI collection device |
| TWI650058B (en) * | 2017-12-18 | 2019-02-01 | 英研智能移動股份有限公司 | Cover release mechanism |
| JP7177651B2 (en) * | 2018-10-11 | 2022-11-24 | 株式会社マキタ | Battery-equipped equipment |
| DE102019006945A1 (en) | 2018-10-11 | 2020-04-16 | Makita Corporation | Accumulator mounting device |
| CN113571831B (en) * | 2021-09-27 | 2021-12-31 | 天津七一二移动通信有限公司 | Quick dismounting and fixing device for lead-acid storage battery for railway locomotive and using method |
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|---|---|---|---|---|
| JPH09293977A (en) * | 1996-04-24 | 1997-11-11 | Sony Corp | Electronic equipment outer case |
| JPH11297288A (en) * | 1998-04-08 | 1999-10-29 | Matsushita Electric Ind Co Ltd | Portable radio apparatus |
| JP2001097422A (en) * | 1999-09-30 | 2001-04-10 | Matsushita Electric Ind Co Ltd | Lid opening or closing device |
| CN1296553A (en) * | 1998-04-07 | 2001-05-23 | 艾利森电话股份有限公司 | Arrangement relating to mechanically interlocking devices |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000251862A (en) * | 1999-03-04 | 2000-09-14 | Konica Corp | Battery cover structure |
| JP2004178948A (en) * | 2002-11-27 | 2004-06-24 | Sanyo Electric Co Ltd | Electrical equipment having lid body |
-
2004
- 2004-07-15 JP JP2004208454A patent/JP4703982B2/en not_active Expired - Fee Related
-
2005
- 2005-07-14 CN CNB2005800238023A patent/CN100461498C/en not_active Expired - Fee Related
- 2005-07-14 WO PCT/JP2005/013046 patent/WO2006009071A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09293977A (en) * | 1996-04-24 | 1997-11-11 | Sony Corp | Electronic equipment outer case |
| CN1296553A (en) * | 1998-04-07 | 2001-05-23 | 艾利森电话股份有限公司 | Arrangement relating to mechanically interlocking devices |
| JPH11297288A (en) * | 1998-04-08 | 1999-10-29 | Matsushita Electric Ind Co Ltd | Portable radio apparatus |
| JP2001097422A (en) * | 1999-09-30 | 2001-04-10 | Matsushita Electric Ind Co Ltd | Lid opening or closing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404116A (en) * | 2011-02-24 | 2013-11-20 | Nec卡西欧移动通信株式会社 | Electronic apparatus |
| CN103404116B (en) * | 2011-02-24 | 2015-12-02 | 日本电气株式会社 | Electronic installation |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4703982B2 (en) | 2011-06-15 |
| CN1985384A (en) | 2007-06-20 |
| WO2006009071A1 (en) | 2006-01-26 |
| JP2006032089A (en) | 2006-02-02 |
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