CN1123964A - Infrared wireless microphone receiver - Google Patents
Infrared wireless microphone receiver Download PDFInfo
- Publication number
- CN1123964A CN1123964A CN95106887A CN95106887A CN1123964A CN 1123964 A CN1123964 A CN 1123964A CN 95106887 A CN95106887 A CN 95106887A CN 95106887 A CN95106887 A CN 95106887A CN 1123964 A CN1123964 A CN 1123964A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- plunger
- helical spring
- microphone
- wireless microphone
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
- H01R13/4538—Covers sliding or withdrawing in the direction of engagement
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
- H01R13/2421—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means using coil springs
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/04—Structural association of microphone with electric circuitry therefor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Transmitters (AREA)
- Reverberation, Karaoke And Other Acoustics (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Provided is a charger of a wireless microphone which shows a smooth movement against the insertion of a wireless microphone, etc., and which does not have a short even if a coin, etc. is dropped in it by mistake and which has a simple structure. At a bottom face of a recessed section of a charger, plungers are so installed that they may move up and down, with their upper ends being projecting. Below the plungers, a circuit board is installed which has board-side electrodes which face the plungers. As for the other plunger, an insulating cylindrical body is so put on the upper end of the plunger that the plunger may move up and down. The insulating cylindrical body has a cylinder shaped expanded section in its lower part and its upper end is projecting.
Description
The present invention relates to a kind of charger of using for the set charge in batteries of wireless microphone, it is a kind of simple in structure and can not fall into the charger that the wireless microphone of the accident that is short-circuited such as coin is used because of error.
The charger of the charge in batteries that the wireless microphone to Caraok device etc. in the past is set is the microphone electrode that 2 charging usefulness are set on the lower surface of wireless microphone, the recess that the bottom of wireless microphone can be inserted is set on charger, in facing on the position that connects on the bottom surface of this recess with above-mentioned microphone electrode, make the outstanding respectively or setting of electrode or plunger with exposing, the switch that is made its connection by the deadweight of wireless microphone also is set on the bottom surface.This charger just can be added in charging voltage on the electrode or plunger of recess bottom surface in wireless microphone is inserted into charger, when making the switch connection on the bottom surface, also just can charge a battery.
Another is that the cover that is made its decline by the deadweight of wireless microphone is being set on the bottom surface of charger recess, and when cover is in lifting position, electrode or plunger are just buried in cover; Electrode or plunger are just outstanding from cover when cover descends.This charger descends cover by the deadweight of microphone after wireless microphone is inserted into, and the electrode of charger or the electrode of plunger and microphone are joined, and just can charge.
But in the charger that is provided with on the bottom surface of above-mentioned recess before switch the sort of, set up and put the switch this point and will make it become high price, and because this switch of ON/OFF continually, it is bad that switch is hindered, and the life-span of charger and durability are affected.
And the sort of utilization make by the deadweight effect of wireless microphone that cover descends before charger in, owing to making moving up and down of cover, reasons such as abrasion may not necessarily carry out sleekly, thereby the microphone electrode can not be joined with charger electrode or plunger, perhaps, under the situation about not inserting at wireless microphone at all, charger electrode or plunger are just given prominence in cover easily, inappropriate the time, charging voltage is added on charger electrode or the plunger easily, like this, when falling in the charger recess, just form short circuit accident to coin etc. easily because of error.
The present invention is for the problem that solves the charger that above-mentioned former wireless microphone uses and make, even its objective is that providing a kind of falls into also can not be short-circuited accident and just can improve the charger that the wireless microphone of life-span and durability is used with simple structure such as coin because of error.
In order to achieve the above object, the charger that the wireless microphone that the present invention makes is used is that a kind of sacrificial vessel has storage battery, and the wireless microphone that is provided with 2 microphone electrodes that this charge in batteries is used on the lower surface uses, and it is can insert ground in the bottom of above-mentioned wireless microphone on the bottom surface of the recess of upper shed, be provided with above-mentioned 2 microphone electrodes and face the plunger that connects, can move freely along the vertical direction respectively; Below these plungers, be provided with and having 2 loop substrates that face the base electrode that connects respectively with above-mentioned plunger lower end; By the 1st helical spring effect upward, and its upper end is formed from the outstanding state in the bottom surface of above-mentioned recess a bullet in the above-mentioned plunger; By the 2nd helical spring effect upward, and its upper end is formed from the outstanding state in the bottom surface of above-mentioned recess another bullet in the above-mentioned plunger; And the ground setting-in that can freely relatively move along the vertical direction in the upper end of above-mentioned another plunger insulating cylinder body, and the 3rd helical spring effect a little less than above-mentioned the 2nd helical spring is the insulating cylinder body bullet upward by elasticity rate, above-mentioned upper end from another outstanding plunger of the bottom surface of recess is covered by insulating cylinder body more highlightedly, by above-mentioned wireless microphone is inserted, just can overcome the 3rd helical spring elastic force by its deadweight, above-mentioned insulating cylinder body is relatively moved downwards facing to another plunger, above-mentioned 2 microphone electrodes are joined with the upper end of 2 plungers respectively, above-mentioned 2 plungers are electrically connected respectively with electrode of substrate by the 1st or the 2nd helical spring; Perhaps the deadweight by above-mentioned wireless microphone overcomes the above-mentioned the 1st and the 2nd helical spring elastic force, and above-mentioned 2 plungers are moved downwards, links to each other, forms electrical connection with the aforesaid substrate electrode.
And can be provided with in the middle part of above-mentioned 2 plungers and expand part, an above-mentioned plunger limits it and is moved upward by expanding part, and the 1st above-mentioned helical spring is being set to compression expanding between part and the above-mentioned loop substrate; Expanding of above-mentioned another plunger the 2nd helical spring is set compression between part and the loop substrate, cylindrical shell is set in the bottom of above-mentioned insulating cylinder body expands part, expand part restriction moving upward by this cylindrical shell, and expand part and above-mentioned expanding at cylindrical shell the 3rd helical spring is being set to compression between the part.
In addition, also can a microphone electrode be set, the microphone electrode of another ring-type is set on the circle concentric with it at the center of the lower surface of above-mentioned wireless microphone; A plunger is set at the center of above-mentioned recess, with the concentric corresponding position of circle of another microphone electrode on another plunger is set.
In the charger that wireless microphone of the present invention is used, when wireless microphone is inserted recess, just can overcome the 3rd helical spring elastic force and insulating cylinder body is descended, thereby the upper end of another plunger and microphone electrode are joined.And since the 3rd helical spring elastic force is set for also stronger than load such as coins, even thereby when falling into weights such as coins in the recess because of error, insulating cylinder body is not descended by the 3rd helical spring elastic force effect, accident just can not be short-circuited yet.And the insulating cylinder body that can move freely along the vertical direction by setting-in on another plunger again and the 3rd helical spring simple structure prevent the short circuit accident that caused by coin etc.
In the charger that the wireless microphone of another scheme of the present invention is used, owing to expand part in the setting of the middle part of plunger, and the 1st and the 2nd helical spring compression ground is arranged on this expands partly and between the loop substrate, and the bottom of insulating cylinder body be provided with cylindrical shell expand part, the 3rd helical spring compression ground is arranged on cylindrical shell expands partly and plunger expanding partly between, thereby the structure that restriction plunger and insulating cylinder body are stretched out upward is simple, and also is easier to any one helical spring assembling.
In the charger scheme that another wireless microphone of the present invention is used, owing to the microphone electrode is arranged on the center and the circle concentric of lower surface of wireless microphone, is provided with in the form of a ring with it, the center of recess and with the corresponding position of above-mentioned concentric circles on plunger is set respectively, even thereby at the relative charger of wireless microphone after axial revolution, microphone electrode and plunger are joined.
Fig. 1 is the skiagraph that the preceding state of charger is inserted the bottom of wireless microphone in expression.
Fig. 2 is the skiagraph that expression is inserted into the bottom of wireless microphone the state in the charger.
Fig. 3 is the outward appearance oblique view that expression is inserted in wireless microphone the state in the charger.
Below, with reference to Fig. 1 to Fig. 3 embodiments of the invention are described.
The charger 10 that wireless microphone of the present invention is used is made into the beer cup-shaped that has towards the recess 12 of upper shed, and as shown in Figure 3, this charger 10,10 is inlaid on the Microphone stand 14.On this Microphone stand 14 annulus is being set, it is to be made of the column and the arm that are contained in charger 10,10 tops on the Microphone stand 14.And handle part makes the bottom of slightly cylindrical wireless microphone 16 connect the annulus of Microphone stand 14, make 12 li of the recesses of its charger that is inserted in annulus bottom 10,10, in this state the storage batterys such as nickel-cadmium cell 18 that can charge set on the wireless microphone 16 are charged.
Center in the lower surface that slightly is column of wireless microphone 16 is provided with a microphone electrode 20, on the circumference that with it is the center another microphone electrode 22 is set circlewise. Microphone electrode 20,20 respectively and the flexible base, boards 24 that are contained in the wireless microphone 16 join, form and make the suitably loop structures of charging of storage battery 18.26, the 26th, infrared light-emitting diode, it is driven by the carrier wave of modulating through voice signal, launches infrared signal.Housing parts round these infrared light-emitting diodes 26,26 is a smog look translucent body, and it makes infrared ray unattenuated, and only makes the visible light decay.
The recess 12 of charger 10 is made into can make the bottom of wireless microphone 16 insert sleekly, and the shape that where is not offset under the state that inserts.Also on microphone electrode 20, the 22 corresponding positions of the bottom surface and the above-mentioned center and the ring-type of recess 12, be provided with and freely moving up and down plunger 30,32 respectively.Form part 30a, the 32a that expands respectively in the middle part of these plungers 30,32.Below these plungers 30,32, loop substrate 34 is being set, is being provided with and is facing the electrode of substrate 36,38 that connects plunger 30,32 respectively.
The plunger 32 that is provided with accordingly with the microphone electrode 22 of ring-type, limit its upper end and only protrude upward to outstanding specific length from the bottom surface of recess 12 by the part 32a that expands of position, intermediate portion.The 1st helical spring 40 also is being set to compression between part 32a that expands and electrode of substrate 38.
The insulating cylinder body 42 that can relatively move along the vertical direction in upper end intercalation at the plunger 30 that is provided in central authorities.Form cylindrical shell in the bottom of this insulating cylinder body 42 and expand part 42a, expand its upper end of step limits of part 42a by this cylindrical shell and stretch out upward from the only outstanding specific length ground, bottom surface of recess 12.Expanding between part 30a and the electrode of substrate 36, be provided with to compression the 2nd helical spring 44.Expand part 42a and expanding between the part 30a at cylindrical shell, the 3rd helical spring 46 is being set to compression.The elastic force of this 3rd helical spring 46 be configured to than the elastic force of the 2nd helical spring 44 also a little less than, be in and towards ground, top plunger 30 added active force and insulating cylinder body 42 is not added the state of downward active force, plunger 30 is remained on not on the height that joins with electrode of substrate 36, makes its upper end from the length of the bottom surface 12 outstanding regulations of recess and the upper end of insulating cylinder body 42 is more outstanding from the bottom surface of recess 12 more longways than the outstanding length of plunger 30, be covered with outstanding insulating cylinder body 42 from the upper end of the outstanding plunger 30 in the bottom surface of recess 12.And the elastic force of the 3rd helical spring 46 for example can be set for more than 30 grams, can not make insulating cylinder body 42 overcome elastic force owing to the weight of coin etc. and descend.The the 1st and the 2nd helical spring 40,44 also can be made of good conductor, and can make identical elastic force.
The basket of charger 10 is made therebetween the position and can be separated up and down, and leader 50 and substrate fixed component 52 and basket fixed component 54 are being set; Leader 50 is that plunger 30,32 can be arranged on towards the below freedom up or down from the bottom surface of recess 12 the first half of basket; Substrate fixed component 52 usefulness screws etc. are the fixing usefulness of loop substrate 34 and leader 50; Basket fixed component 54 be with screw etc. loop substrate 34 clampingly fixedly the latter half of basket use.
On loop substrate 34 towards basket foreign side setting the connector 56 of used for electric power connection, it is to apply with AC adapter (there be not expression among the figure) etc. the direct voltage after the source power supply conversion is used.The direct voltage that applies by this connector 56, after suitably handling, electric loop on the loop substrate 34 is added on the electrode of substrate 36,38 by being assembled in.And on loop substrate 34, assembling the light-emitting diode 58 that shows usefulness, and form when detecting suitable charging current, in charging, just make the loop structure of light-emitting diode 58 bright lamps.And make the light that makes this light-emitting diode 58, can see from the basket outside by light conducting member 60.
When wireless microphone 16 did not insert 10 li of chargers, in this structure, two plungers 30,32 were all being given prominence to from the bottom surface of recess 12, and that the plunger 30 that is configured in the center is insulated cylindrical shell 42 is topped.Like this, insulating cylinder body 42 is not by the elastic force effect of the 3rd helical spring 46, can descend because of the weight of coin etc., therefore, can prevent to be fallen and the short circuit accident that produces by coin etc.
And wireless microphone 16 is being inserted under the state of 10 li of chargers, the weight of wireless microphone 16 is about 300 grams approximately, by it overcome the 3rd helical spring 46 elastic force, insulating cylinder body 42 is descended, the upper end of plunger 30 and the microphone electrode 20 that is arranged on the center are joined.And the microphone electrode 22 of the upper end of another plunger 32 and ring-type joins.Also because the weight of wireless microphone 16 makes the 1st and the 2nd helical spring 40,44 to dwindling the direction distortion, the lower end of plunger 30,32 joins with electrode of substrate 36,38 respectively.Like this, by plunger 30,32 charging voltage is added on the microphone electrode 20,22 from substrate-side electrode 36,38.But plunger 30,32 and electrode of substrate 36,38 are joined, can be added to voltage on the post 30,32 from electrode of substrate 36,38 by the 1st and the 2nd helical spring 40,44.
The charger of using with the wireless microphone of the present invention with said structure can positively prevent the short circuit accident that causes because of coin etc., and the member that can freely move up and down is to be made of axis-shaped component and setting-in cylindrical member and helical spring thereon, therefore, it simple in structure and can polar circle move up and down slidingly.Even repeatedly move repeatedly up and down, can any influence not arranged to its slyness action yet.
If the elastic force of the 1st and the 2nd helical spring 40,44 set under the state that wireless microphone 16 is inserted, plunger 30,32 can not join with electrode of substrate 36,38, impact in the time of then absorbing wireless microphone 16 insertion chargers 10 with the 1st and the 2nd helical spring 40,44 can prevent the breakage of loop substrate 34 grades.
In the above-described embodiments, plunger 32 is that the part 32a that expands by the position, intermediate portion limits its moving upward, but the present invention is not limited thereto, can be fixed on an end of the 1st helical spring 40 bottom of plunger 32, and the other end of spring 40 is fixed on the loop substrate 34, can be limited plunger 34 stretching out upward by the natural length of the 1st helical spring 40.Another plunger 32 also can be similarly limits its stretching out upward by the natural length of the 2nd helical spring 44.And insulating cylinder body 42 also can be similarly, an end of the 3rd helical spring 46 is fixed on the insulating cylinder body 42, the other end is fixed on another plunger 30, limit insulating cylinder body 42 stretching out upward by the natural length of the 3rd helical spring 46.
In the above-described embodiments, only on the plunger 30 that sets at the center insulating cylinder body 42 and the 3rd helical spring 46 are set, but also can make same structure to another plunger 32.
From above-mentioned explanation as seen, the charger of using owing to wireless microphone of the present invention has Said structure, thereby following effect is arranged.
In the charger that the wireless microphone of 1 invention of the application's table the is used, because with exhausted The edge cylindrical shell is covered with one from the outstanding plunger in the bottom surface of charger recess, and this insulating cylinder body is subjected to To the weight such as elasticity rate coin big the 3rd helical spring elastic reaction that makes progress also, thereby, by The insertion of wireless microphone, make insulating cylinder body overcome the 3rd helical spring elastic force and descend, make The upper end of microphone electrode and plunger joins and just can charge; Even coins etc. are because of error Fall into, insulating cylinder body is descended, can prevent the short circuit accident because of formation such as coins. And And, the structure of this invention be by the plunger that can easy on and off moves and setting-in thereon absolutely Edge cylindrical shell and helical spring consist of, and this structure itself is simple, and wireless microphone is being inserted Fashionable and when it is mentioned, can make part dead smooth ground mobile; Again because simple in structure, thereby Even insert continually and mention microphone and also can not diminish its level and smooth movement. Therefore, this Shen Please the 1st the charger used of the wireless microphone of invention can be highly suitable for the OK a karaoke club of professional usefulness The charger of OK device etc.
Because the charger that wireless Mike's line of the application's the 2nd invention is used is made by in the plunger Between set expand part and the set cylindrical shell in insulating cylinder body bottom in position expand part and limit Make the structure that they stretch out upward, thereby make its structure extremely simple, and easily assembling, non-Often be suitable for batch production.
Because in the charger that the wireless microphone of the application's the 3rd invention is used, no matter wireless Inserting charger after how microphone axially turns round can both charge again, thereby makes charging Can more easily carry out Deng operation.
Claims (3)
1. charger that wireless microphone is used, it is that the wireless microphone that sacrificial vessel has storage battery and be provided with two microphone electrodes that this charge in batteries is used on the lower surface is used, and it is characterized in that it is can insert ground in the bottom of above-mentioned wireless microphone on the bottom surface of the recess of upper shed, be provided with above-mentioned two microphone electrodes and face the plunger that connects, can move freely along the vertical direction respectively; Below these plungers, be provided with and having 2 loop substrates that face the electrode of substrate that connects respectively with the lower end of above-mentioned plunger; By the 1st helical spring effect, a bullet in the above-mentioned plunger upward and its upper end is formed from the outstanding state in the bottom surface of above-mentioned recess; By the 2nd helical spring effect upward and make its upper end form the state of giving prominence to from the bottom surface of above-mentioned recess another bullet in the above-mentioned plunger; And the ground setting-in that can freely relatively move along the vertical direction in the upper end of another above-mentioned plunger insulating cylinder body, by the 3rd helical spring effect a little less than above-mentioned the 2nd helical spring of elasticity rate upward the insulator bullet, make above-mentioned upper end more outstanding, and it is covered with insulating cylinder body from another outstanding plunger of the bottom surface of recess; By above-mentioned wireless microphone is inserted, just can overcome the 3rd helical spring elastic force, make above-mentioned insulating cylinder body and another plunger relatively move, make above-mentioned 2 microphone electrodes to join with the upper end of 2 plungers respectively downwards, above-mentioned 2 plungers are electrically connected respectively with electrode of substrate by the 1st and the 2nd helical spring by its deadweight; Perhaps the deadweight by above-mentioned wireless microphone overcomes the above-mentioned the 1st and the 2nd helical spring elastic force, above-mentioned 2 plungers is moved downwards, links to each other, forms electrical connection with the aforesaid substrate electrode.
2. the charger that wireless microphone as claimed in claim 1 is used, it is characterized in that: be provided with in the middle part of above-mentioned 2 plungers and expanding part, an above-mentioned plunger limits its moving upward by expanding part, and the 1st above-mentioned helical spring is being set to compression expanding between part and the above-mentioned loop substrate; Expanding of above-mentioned another plunger the 2nd helical spring is set compression between part and the loop substrate, cylindrical shell is set in the bottom of above-mentioned insulating cylinder body expands part, expand part by this cylindrical shell and limit its moving upward, and expand part and above-mentioned expanding at cylindrical shell the 3rd helical spring is being set to compression between the part.
3. the charger that wireless microphone as claimed in claim 1 is used is characterized in that: the center in the lower surface of above-mentioned wireless microphone is provided with a microphone electrode, and the microphone electrode of another ring-type is being set on the circle concentric with it; A plunger is set at the center of above-mentioned recess, with the corresponding position of the concentric circles of another microphone electrode on another plunger is set.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6321711A JP2759764B2 (en) | 1994-11-30 | 1994-11-30 | Charger for wireless microphone |
| JP321711/94 | 1994-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1123964A true CN1123964A (en) | 1996-06-05 |
Family
ID=18135586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95106887A Pending CN1123964A (en) | 1994-11-30 | 1995-06-26 | Infrared wireless microphone receiver |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP2759764B2 (en) |
| KR (1) | KR960019902A (en) |
| CN (1) | CN1123964A (en) |
| GB (1) | GB2295736A (en) |
| MY (1) | MY132012A (en) |
| TW (1) | TW341734B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109217036A (en) * | 2017-07-03 | 2019-01-15 | 仁宝电脑工业股份有限公司 | Electronic device |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2187495A1 (en) * | 1995-10-31 | 1997-05-01 | Dan Charles Plitt | Electronic component assembly and method fhereof |
| DE29721015U1 (en) * | 1997-11-27 | 1998-01-15 | Jaguar Stahlwarenfabrik Gmbh | Charging station for rechargeable electrical handheld devices |
| DE10058247A1 (en) * | 2000-11-24 | 2002-06-06 | Siemens Ag | charger |
| DE10237892B4 (en) * | 2002-08-19 | 2018-11-15 | Qualcomm Incorporated | Holding device for a portable electrical device |
| KR101128170B1 (en) | 2006-05-10 | 2012-03-23 | 엘지전자 주식회사 | Portable terminal having acoustic transducer and the control method |
| JP6391052B2 (en) * | 2014-12-25 | 2018-09-19 | パナソニックＩｐマネジメント株式会社 | Microphone charger |
| US20170245039A1 (en) * | 2016-02-19 | 2017-08-24 | Erato (Cayman) Holdings Co., Ltd. | Charging system and electronic device having same |
| JP6990557B2 (en) | 2017-10-11 | 2022-01-12 | 株式会社オーディオテクニカ | Charger for microphone |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2278744A (en) * | 1993-06-03 | 1994-12-07 | Gpe International Limited | Wireless microphone apparatus |
-
1994
- 1994-11-30 JP JP6321711A patent/JP2759764B2/en not_active Expired - Lifetime
-
1995
- 1995-05-31 KR KR1019950014228A patent/KR960019902A/en not_active Application Discontinuation
- 1995-06-26 CN CN95106887A patent/CN1123964A/en active Pending
- 1995-07-07 GB GB9513857A patent/GB2295736A/en not_active Withdrawn
- 1995-07-12 TW TW084107209A patent/TW341734B/en active
- 1995-08-25 MY MYPI95002524A patent/MY132012A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109217036A (en) * | 2017-07-03 | 2019-01-15 | 仁宝电脑工业股份有限公司 | Electronic device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2759764B2 (en) | 1998-05-28 |
| GB2295736A (en) | 1996-06-05 |
| GB9513857D0 (en) | 1995-09-06 |
| MY132012A (en) | 2007-09-28 |
| TW341734B (en) | 1998-10-01 |
| KR960019902A (en) | 1996-06-17 |
| JPH08163784A (en) | 1996-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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