CN201947008U - Sliding cover type lithium battery charger and electrode adjusting device of gear and rack thereof - Google Patents
Sliding cover type lithium battery charger and electrode adjusting device of gear and rack thereof Download PDFInfo
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- CN201947008U CN201947008U CN201020691261XU CN201020691261U CN201947008U CN 201947008 U CN201947008 U CN 201947008U CN 201020691261X U CN201020691261X U CN 201020691261XU CN 201020691261 U CN201020691261 U CN 201020691261U CN 201947008 U CN201947008 U CN 201947008U
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Abstract
The utility model relates to a sliding cover type lithium battery charger and an electrode adjusting device of a gear and a rack thereof, which comprises a charger lower housing, a charger circuit board, a charger upper housing, a sliding cover, a left gear, a left rack, a right rack and a right gear, wherein charged lithium batteries with different shapes are positioned on charging bayonets through the spring tension of the sliding cover of the charger; a charging loop of the columniform lithium battery can be formed by matching a cathode of the charging upper housing with an anode of the sliding cover; the electrode contact position of the rectangular lithium battery can be adjusted conveniently and accurately by adopting gear poking button structures at two sides in order to match the electrode positions of the charged lithium batteries with various specifications, consequently the batteries with different specifications and types can be charged, the one-to-one complex situation of the lithium battery charger is solved, the utilization ratio and the convenience of the charger are improved.
Description
Technical field
The utility model relates to battery charger, particularly adopts the device of the electrode adjustment of rack-and-pinion in the lithium electricity charger.
Background technology
At present, the size of lithium ion battery commonly used and different, such as column type, rectangle etc. are arranged, even if its electrode position of different specification of battery with shape also is not quite similar, have in the bottom surface, end face and side, interelectrode spacing is also inequality, therefore must be equipped with the charger of distinct interface during for the charging of the various lithium batteries of difformity or different electrodes, yet the demand parameter of the charging of many multi-form lithium batteries all is identical, such as charging current, charging by voltage etc.This just causes the demand waste, and is numerous and diverse relatively when also being to use concerning the user.
Summary of the invention
The utility model is for will solve the man-to-man numerous and diverse situation of lithium battery charger of above-mentioned proposition, and the technical problem that produces, the design of the electrode adjusting gear of a kind of sliding cover type lithium battery charger and rack-and-pinion thereof is proposed, the difform lithium battery that utilizes the spring tension of the slip lid of charger to be filled is positioned on the charging bayonet socket, adopt dual-side gear plectrum kink structure simultaneously, can be convenient, the position that the accurate electrode of adjusting the rectangle lithium battery gets an electric shock, fill the electrode position of lithium electricity with the quilt that cooperates all size, can be used for the charging of different size model lithium ion battery, compare utilance and the convenience that has improved charger with the position of traditional manual direct mobile sliding electrode.
The technical scheme that the utility model provides is:
The electrode adjusting gear of sliding cover type lithium battery charger and rack-and-pinion thereof, comprise the charger lower casing, charger circuit board, the charger upper casing, slip lid, left gear, left side tooth bar, right tooth bar and right gear constitute, left gear wherein, left side tooth bar, right tooth bar and right gear are placed in and constitute the rack-and-pinion adjusting mechanism on the charger lower casing, the left and right sides, bottom surface of described charger lower casing is provided with two sliding rails, be provided with the tooth bar guide vane end stop on the top of every sliding rail, the left and right sides of described charger lower casing is provided with rotation slot under the gear, also include electroconductive elastic sheet on described left tooth bar and the right tooth bar, left tooth bar is provided with the anode contact point, right tooth bar is provided with the battery cathode contact point, two ends on left tooth bar and right tooth bar are provided with left electroconductive elastic sheet embedding groove, have the rack-track groove in the bottom of left tooth bar and right tooth bar, driving tooth bar by the wheel and rack engagement rotates, driving the battery utmost point when limiting tooth bar mobile by the rack-track groove slides along sliding rail to contact point, the slip range of its maximum is limited by the tooth bar guide vane end stop, formed the adjusting mechanism of battery positive and negative polarities contact points, described charger upper casing is provided with the slip lid locating button, downside at this upper casing is provided with left slip lid spring fixed column and right slip lid spring fixed column, upper surface at this upper casing is provided with a left side and right two conduction link slots, the top of every conduction link slot is provided with the negative pole contact point, have battery contact point sliding tray in the centre of this upper casing, be provided with on the left gear rotation slot on the rotation slot and right gear in the both sides of this shell, described two conduction link slots are connected with the charging contact of described charger circuit board, wherein the slip lid locating button maximum that is used to limit slip lid slips off stroke, left and right slip lid spring fixed column locks slip lid left spring and the right spring of slip lid respectively, slip lid and charger upper casing form a rechargeable battery bayonet socket along between a left side and right conduction link slot when the pulling slip lid, make that being recharged the pond can be placed between its bayonet socket, slip lid can will be recharged the pond chucking under the tension force effect of a slip lid left side and right spring after unclamping slip lid, left and right two negative pole contact points are used for the charging contact of columniform cathode of lithium battery, being positioned at the middle battery contact point sliding tray of charger upper casing can make anode contact point and battery cathode contact point slide at this sliding tray, the electrode that can adapt to the lithium battery of various rectangles by the adjustment to anode contact point and battery cathode contact point contacts, after described charger upper casing and the fastening of charging lower casing, left and right two gears are by the loose slot that rotation slot on the gear on rotation slot under the gear on charger lower casing both sides and charger upper casing both sides forms the slewing circle of gear to be dialled commentaries on classics, described slip lid also comprises the slip lid lower casing, a slip lid left side, right two springs and slip lid locating button screw, the top of slip lid lower casing is provided with a left side, right two left sides corresponding to the charger upper casing, the anodal contact point of right two negative pole contact points, the both sides, bottom surface of slip lid lower casing have a left side, right two slip lid spring fixed column chute holes, the dual-side of slip lid lower casing is provided with a slip lid left side, right two snap closes, wherein slip lid locating button screw plays the charger upper casing and charger circuit board gets interconnect function, a left side and right two anodal contact points cooperate a described left side and right conduction link slot to be connected with the charging contact of described charger circuit board with a left side and right two negative pole contact points of charger upper casing respectively, form the charge circuit of two cylindrical batteries, left and right two slip lid spring fixed column chute holes respectively can be so that slide in a left side and the right slip lid spring fixed column edge slip slotted eye separately, thereby slip lid can be drawn back or be tightened along two slip slotted eyes, and slip lid becomes a separate component by slip lid left side snap close and the right snap close of slip lid with the fastening of slip lid lower casing.
A described left side and right gear respectively with corresponding rack tooth between for being connected with a joggle, on the gear under the gear on the horizontally-arranged and described charger lower casing of a left side and right gear under rotation slot and the charger upper casing between the rotation slot, a described left side and right two rack-track grooves are sliding connection with corresponding sliding rail, the rotating shaft of gear is placed in the left side and each contented location hole of right gear of charger lower casing, formed the adjusting mechanism of the both positive and negative polarity contact point of rectangle lithium battery, the number of teeth of its middle gear and tooth pitch can design according to the size of the fit clearance of rack tooth distance.
A described left side and right two electroconductive elastic sheets are embedded in respectively among a left side and the right electroconductive elastic sheet embedding groove, wherein left electroconductive elastic sheet contacts with the left contact feet of charger circuit board when sliding tray slides with left tooth bar, right electroconductive elastic sheet contacts with the right contact feet of charger circuit board when sliding tray slides with right tooth bar, described left tooth bar and right tooth bar are same structure, the installation site is opposite, and same described left gear and right gear are same structure.
Charging end in described left electroconductive elastic sheet and right electroconductive elastic sheet and the described charger circuit board is connected, and charger lower casing, charger circuit board, charger upper casing connect in aggregates.
Described slip lid locating button screw is positioned at fixedly connected slip lid lower casing of slip lid locating button and charger upper casing, the snak link of one end of a slip lid left side and right spring is connected on separately the slip lid spring fixed column, every slip lid spring fixed column slip lid spring fixed column chute hole by separately appears it is slidingly matched, the right snap close of slip lid left side snap close and slip lid cooperates with slip lid that to make slip lid and slip lid lower casing be an integral body, integral body slip by slip lid can make the battery bayonet socket that forms charging between charger upper casing and the slip lid, is used to tighten the rechargeable battery that is filled.
The function that the utility model is realized is as follows:
The electrode adjusting gear of the utility model sliding cover type lithium battery charger and rack-and-pinion thereof, after the slip lid of charger is drawn back, the difform lithium battery that is filled is positioned on the charging bayonet socket, wherein columniform lithium battery can be by the cathode contact of charger upper casing and the butt joint of the cathode contact on the slip lid, constitute the charge circuit of cylinder type lithium battery, if adopt dual-side gear plectrum kink structure, can be convenient, the position that the accurate electrode of adjusting the rectangle lithium battery gets an electric shock, constitute the charge circuit of rectangle lithium battery, unclamp the slip lid of charger, then be recharged the pond and tightened and can the battery of chucking be charged, thereby improved the utilization rate and the convenience of charger.
Description of drawings
Fig. 1 is the electrode adjusting gear structural representation sketch of the utility model sliding cover type lithium battery charger and rack-and-pinion thereof;
Fig. 2 is the charger lower casing of electrode adjusting gear of the utility model sliding cover type lithium battery charger and rack-and-pinion thereof and the connection diagram of rack-and-pinion;
Fig. 3 is the electrode adjusting gear rack structure schematic diagram of novel sliding cover type lithium battery charger of the utility model and rack-and-pinion thereof;
Fig. 4 is the charger upper casing and the slip lid lower casing structural representation of the electrode adjusting gear of novel sliding cover type lithium battery charger of the utility model and rack-and-pinion thereof;
Fig. 5 is the schematic diagram that cooperates of charger upper casing and slip lid lower casing of the electrode adjusting gear of novel sliding cover type lithium battery charger of the utility model and rack-and-pinion thereof;
Fig. 6 is the appearance schematic diagram of the electrode adjusting gear of novel sliding cover type lithium battery charger of the utility model and rack-and-pinion thereof;
Fig. 7 is the electrode contacts connection effect schematic diagram of the electrode adjusting gear of novel sliding cover type lithium battery charger of the utility model and rack-and-pinion thereof to the rectangle lithium battery
Fig. 8 is the electrode contacts connection effect schematic diagram of the electrode adjusting gear of novel sliding cover type lithium battery charger of the utility model and rack-and-pinion thereof to cylinder type lithium battery
Embodiment
Explain the utility model in more detail below in conjunction with reference diagram.
See also Fig. 1, the electrode adjusting gear of sliding cover type lithium battery charger and rack-and-pinion thereof comprises that charger lower casing (1), charger circuit board (6), charger upper casing (7), slip lid (8), left gear (2), left tooth bar (3), right tooth bar (4) and right gear (5) constitute;
See also Fig. 2, left gear (2) wherein, left side tooth bar (3), right tooth bar (4) and right gear (5) are placed in and constitute the rack-and-pinion adjusting mechanism on the charger lower casing, see also Fig. 2, the left side, bottom surface of described charger lower casing (1) is provided with left sliding rail (1-3), be provided with left tooth bar guide vane end stop (1-1) on the top of left sliding rail (1-3), the right side, bottom surface of described charger lower casing (1) is provided with right sliding rail (1-4), be provided with right tooth bar guide vane end stop (1-2) on the top of right sliding rail (1-4), the left side of described charger lower casing (1) is provided with rotation slot under the left gear (1-5), the right side of charger lower casing (1) is provided with rotation slot under the right gear (1-6), see also Fig. 3, described left tooth bar (3) also includes left electroconductive elastic sheet (3-1), left tooth bar (3) is provided with anode contact point (3-2), be provided with left electroconductive elastic sheet embedding groove (3-3) at left tooth bar (3) two ends, have left rack-track groove (3-4) in the bottom of left tooth bar (3), see also Fig. 2, left gear (2) meshes left tooth bar (3) and rotates, driving anode contact point (3-2) when limiting left tooth bar (3) mobile by left rack-track groove (3-4) slides along left sliding rail (1-3), the slip range of its maximum is limited by left tooth bar guide vane end stop (1-1), formed the adjusting mechanism of anode contact point (3-2), described right tooth bar (4) also includes right electroconductive elastic sheet (4-1), right tooth bar (4) is provided with battery cathode contact point (4-2), be provided with right electroconductive elastic sheet embedding groove (4-3) at right tooth bar (4) two ends, have right rack-track groove (4-4) in the bottom of right tooth bar (4), right gear (5) engagement is rotated by tooth bar (4), driving battery cathode contact point (4-2) when limiting right tooth bar (4) mobile by right rack-track groove (4-4) slides along right sliding rail (1-4), the slip range of its maximum is limited by right tooth bar guide vane end stop (1-2), has formed the adjusting mechanism of battery cathode contact point (4-2);
See also Fig. 4, described charger upper casing (7) is provided with slip lid locating button (7-1), be provided with left slip lid spring fixed column (7-2) in the lower-left of this upper casing side, be provided with right slip lid spring fixed column (7-3) in the lower right side of this upper casing, upper surface at this upper casing is provided with left side conduction link slot (7-4) and right conduction link slot (7-5), the top of left side conduction link slot (7-4) is provided with left negative pole contact point (7-9), the top of right conduction link slot (7-5) is provided with right negative pole contact point (7-10), have battery contact point sliding tray (7-7) in the centre of this upper casing, be provided with rotation slot (7-8) on rotation slot on the left gear (7-6) and the right gear in the both sides of this shell, described left side conduction link slot (7-4) is connected with the charging contact of described charger circuit board (6) with right conduction link slot (7-5);
See also Fig. 5, Fig. 6, wherein slip lid locating button (7-1) maximum that is used to limit slip lid (8) slips off stroke, a left side slip lid spring fixed column (7-2) and right slip lid spring fixed column (7-3) lock slip lid left spring (8-5) and the right spring of slip lid (8-4) slip lid (8) and charger upper casing (7) when pulling slip lid (8) respectively and conduct electricity formation one rechargeable battery bayonet socket between link slot (7-5) along left side conduction link slot (7-4) and the right side, make that being recharged the pond can be placed between its bayonet socket, slip lid (8) can will be recharged the pond chucking under the tension force effect of slip lid left spring (8-5) and the right spring of slip lid (8-4) after unclamping slip lid (8), left side negative pole contact point (7-9) and right negative pole contact point (7-10) are used for the charging contact of columniform cathode of lithium battery, be positioned at the middle battery contact point sliding tray (7-7) of charger upper casing anode contact point (3-2) and battery cathode contact point (4-2) are slided at this sliding tray, the electrode that can adapt to the lithium battery of various rectangles by the adjustment to anode contact point (3-2) and battery cathode contact point (4-2) contacts;
See also Fig. 4, Fig. 5, after described charger upper casing (7) and the fastening of charging lower casing (1), left gear (2) is the loose slot that forms by rotation slot (7-6) on rotation slot under the left gear (1-5) and the left gear, slewing circle to gear (2) is dialled commentaries on classics, right gear (5) is the loose slot that forms by rotation slot (7-8) on rotation slot under the right gear (1-6) and the right gear, slewing circle to right gear (5) is dialled commentaries on classics, described slip lid (8) also comprises slip lid lower casing (8-1), slip lid left spring (8-5), right spring (8-4) of slip lid and slip lid locating button screw (8-6), the top of slip lid lower casing (8-1) is provided with left anodal contact point (8-3) and right positive electrode contact point (8-2), the both sides, bottom surface of slip lid lower casing (8-1) have left slip lid spring fixed column chute hole (8-7) and right slip lid spring fixed column chute hole (8-8), the dual-side of slip lid lower casing (8-1) is provided with slip lid left side snap close (8-9) and the right snap close (8-10) of slip lid, wherein slip lid locating button screw (8-6) plays charger upper casing (7) and gets interconnect function with charger circuit board (6), anodal contact point in a left side (8-3) and right positive electrode contact point (8-2) are respectively with the left negative pole contact point (7-9) of charger upper casing (7) be provided with right negative pole contact point (7-10) and cooperate the described left side conduction link slot (7-4) and the right side to conduct electricity link slot (7-5) to be connected with the charging contact of described charger circuit board (6), form the charge circuit of cylindrical battery, a left side slip lid spring fixed column chute hole (8-7) can so that left slip lid spring fixed column (7-2) along sliding in this slip slotted eye, right slip lid spring fixed column chute hole (8-8) can so that right slip lid spring fixed column (7-3) along sliding in this slip slotted eye, thereby slip lid (8) can be drawn back or be tightened along two slip slotted eyes, and slip lid (8) becomes a separate component by slip lid left side snap close (8-9) and the right snap close of slip lid (8-10) with the fastening of slip lid lower casing.
See also Fig. 3, described left gear (2) and described left tooth bar (3) between cog are for being connected with a joggle, on the left gear under the left gear on the horizontally-arranged and described charger lower casing of left gear (2) (1) under rotation slot (1-5) and the charger upper casing (7) between the rotation slot (7-6), described left rack-track groove (3-4) is sliding connection with left sliding rail (1-3), the rotating shaft of gear (2) is placed in the left gear location hole of charger lower casing (1), formed the adjusting mechanism of the anodal contact point (3-2) of rectangle lithium battery, the number of teeth of its middle gear (2) and tooth pitch can design according to the size of the fit clearance of tooth bar (3) tooth pitch, described right gear (5) and described right tooth bar (4) between cog are for being connected with a joggle, rotation slot (1-6) and charger upper casing (7) are down on the right gear between the rotation slot (7-8) under the right gear on the horizontally-arranged and described charger lower casing of right gear (5) (1), described right rack-track groove (4-4) is sliding connection with right sliding rail (1-4), formed the adjusting mechanism of the anodal contact point (3-2) of rectangle lithium battery, wherein the number of teeth of right gear (5) and tooth pitch can design according to the size of the fit clearance of right tooth bar (4) tooth pitch.
See also Fig. 3, described left electroconductive elastic sheet (3-1) is embedded among the left electroconductive elastic sheet embedding groove (3-3), described right electroconductive elastic sheet (4-1) is embedded among the right electroconductive elastic sheet embedding groove (4-3), wherein left electroconductive elastic sheet (3-1) contacts with the left contact feet of charger circuit board (6) when sliding tray slides with left tooth bar (3), right electroconductive elastic sheet (4-1) contacts with the right contact feet of charger circuit board (6) when sliding tray slides with right tooth bar (4), described left tooth bar (3) is a same structure with right tooth bar (4), the installation site is opposite, and same described left gear (2) is a same structure with right gear (5).
See also Fig. 4, Fig. 5, charging end in described left electroconductive elastic sheet (3-1) and right electroconductive elastic sheet (4-1) and the described charger circuit board (6) is connected, and charger lower casing (1), charger circuit board (6), charger upper casing (7) connect in aggregates.
See also Fig. 6, described slip lid locating button screw (8-6) is positioned at fixedly connected slip lid lower casing of slip lid locating button (7-1) (8-1) and charger upper casing (7), one end snak link of slip lid left spring (8-5) is connected on the left slip lid spring fixed column (7-2), left side slip lid spring fixed column (7-2) appears by left slip lid spring fixed column chute hole (8-7) it is slidingly matched, one end snak link of the right spring of slip lid (8-4) is connected on the right slip lid spring fixed column (7-3), right slip lid spring fixed column (7-3) appears by right slip lid spring fixed column chute hole (8-8) it is slidingly matched, the right snap close of slip lid left side snap close (8-9) and slip lid (8-10) cooperates with slip lid (8) that to make slip lid (8) and slip lid lower casing (8-1) be an integral body, integral body slip by slip lid can make the battery bayonet socket that forms charging between charger upper casing (7) and the slip lid, is used to tighten the rechargeable battery that is filled.Explain the utility model in more detail below in conjunction with embodiment preferred.
See also Fig. 7, this figure has indicated the slip lid of the electrode adjusting gear of sliding cover type lithium battery charger and rack-and-pinion thereof to be drawn back state, the rectangle lithium battery that is filled is gone into this charger from a side of charger, and makes the center of its both positive and negative polarity corresponding with the charging chute of charger.This mode can adapt to the position of the both positive and negative polarity of the various rectangle lithium batteries that filled as can be seen, rotate the gear toggle of charger both sides this moment, make the lithium cell charging contact point can be docked to just on the contact of both positive and negative polarity of rectangle lithium battery, after unclamping the slip lid of charger, this charger then can enter charged state.
See also Fig. 8, this figure has indicated the slip lid of the electrode adjusting gear of sliding cover type lithium battery charger and rack-and-pinion thereof to be drawn back state, gone into this charger by the cylinder type lithium battery that filled from a side of charger, and make the contacting points position of negative pole of charger upper casing corresponding with the contact point of the positive pole of slip lid lower casing.This mode can adapt to the connection of the various cylinder type lithium batteries that filled as can be seen, unclamp the slip lid of charger after, this charger then can enter charged state.
Be preferred embodiment of the present utility model only below, be not limited to the utility model, for a person skilled in the art, the utility model can have various changes, variation and omission.For example; the connection that the form of the connection of this kind cylinder type lithium battery also can be used for Ni-MH battery also can be the purpose that realizes that the utility model is set forth; all within spirit of the present utility model and principle; any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (5)
1. the electrode adjusting gear of sliding cover type lithium battery charger and rack-and-pinion thereof, it is characterized in that: comprise charger lower casing (1), charger circuit board (6), charger upper casing (7), slip lid (8), left gear (2), left side tooth bar (3), right tooth bar (4) and right gear (5) constitute, the left side, bottom surface of described charger lower casing (1) is provided with left sliding rail (1-3), be provided with left tooth bar guide vane end stop (1-1) on the top of left sliding rail (1-3), the right side, bottom surface of described charger lower casing (1) is provided with right sliding rail (1-4), be provided with right tooth bar guide vane end stop (1-2) on the top of right sliding rail (1-4), the left side of described charger lower casing (1) is provided with rotation slot under the left gear (1-5), the right side of charger lower casing (1) is provided with rotation slot under the right gear (1-6), described left tooth bar (3) also includes left electroconductive elastic sheet (3-1), left tooth bar (3) is provided with anode contact point (3-2), be provided with left electroconductive elastic sheet embedding groove (3-3) at left tooth bar (3) two ends, have left rack-track groove (3-4) in the bottom of left tooth bar (3), described right tooth bar (4) also includes right electroconductive elastic sheet (4-1), right tooth bar (4) is provided with battery cathode contact point (4-2), be provided with right electroconductive elastic sheet embedding groove (4-3) at right tooth bar (4) two ends, have right rack-track groove (4-4) in the bottom of right tooth bar (4), described charger upper casing (7) is provided with slip lid locating button (7-1), be provided with left slip lid spring fixed column (7-2) in the lower-left of this upper casing side, be provided with right slip lid spring fixed column (7-3) in the lower right side of this upper casing, upper surface at this upper casing is provided with left side conduction link slot (7-4) and right conduction link slot (7-5), the top of left side conduction link slot (7-4) is provided with left negative pole contact point (7-9), the top of right conduction link slot (7-5) is provided with right negative pole contact point (7-10), have battery contact point sliding tray (7-7) in the centre of this upper casing, be provided with rotation slot (7-8) on rotation slot on the left gear (7-6) and the right gear in the both sides of this shell, described left side conduction link slot (7-4) is connected with the charging contact of described charger circuit board (6) with right conduction link slot (7-5), and described slip lid (8) also comprises slip lid lower casing (8-1), slip lid left spring (8-5), right spring (8-4) of slip lid and slip lid locating button screw (8-6), the top of slip lid lower casing (8-1) is provided with left anodal contact point (8-3) and right positive electrode contact point (8-2), the both sides, bottom surface of slip lid lower casing (8-1) have left slip lid spring fixed column chute hole (8-7) and right slip lid spring fixed column chute hole (8-8), the dual-side of slip lid lower casing (8-1) is provided with slip lid left side snap close (8-9) and the right snap close (8-10) of slip lid.
2. the electrode adjusting gear of sliding cover type lithium battery charger according to claim 1 and rack-and-pinion thereof, it is characterized in that: described left gear (2) and described left tooth bar (3) between cog are for being connected with a joggle, on the left gear under the left gear on the horizontally-arranged and described charger lower casing of left gear (2) (1) under rotation slot (1-5) and the charger upper casing (7) between the rotation slot (7-6), described left rack-track groove (3-4) is sliding connection with left sliding rail (1-3), described right gear (5) and described right tooth bar (4) between cog are for being connected, down on the right gear between the rotation slot (7-8), described right rack-track groove (4-4) is sliding connection with right sliding rail (1-4) for rotation slot (1-6) and charger upper casing (7) under the right gear on the horizontally-arranged and described charger lower casing of right gear (5) (1).
3. the electrode adjusting gear of sliding cover type lithium battery charger according to claim 1 and rack-and-pinion thereof, it is characterized in that: described left electroconductive elastic sheet (3-1) is embedded among the left electroconductive elastic sheet embedding groove (3-3), described right electroconductive elastic sheet (4-1) is embedded among the right electroconductive elastic sheet embedding groove (4-3), described left tooth bar (3) is a same structure with right tooth bar (4), the installation site is opposite, and same described left gear (2) is a same structure with right gear (5).
4. the electrode adjusting gear of sliding cover type lithium battery charger according to claim 1 and rack-and-pinion thereof, it is characterized in that: the charging end in described left electroconductive elastic sheet (3-1) and right electroconductive elastic sheet (4-1) and the described charger circuit board (6) is connected, and charger lower casing (1), charger circuit board (6), charger upper casing (7) connect in aggregates.
5. the electrode adjusting gear of sliding cover type lithium battery charger according to claim 1 and rack-and-pinion thereof, it is characterized in that: described slip lid locating button screw (8-6) is positioned at fixedly connected slip lid lower casing of slip lid locating button (7-1) (8-1) and charger upper casing (7), one snak link of slip lid left spring (8-5) is connected on the left slip lid spring fixed column (7-2), left side slip lid spring fixed column (7-2) appears by left slip lid spring fixed column chute hole (8-7) it is slidingly matched, one snak link of the right spring of slip lid (8-4) is connected on the right slip lid spring fixed column (7-3), right slip lid spring fixed column (7-3) appears by right slip lid spring fixed column chute hole (8-8) it is slidingly matched, and slip lid left side snap close (8-9) and slip lid right side snap close (8-10) cooperate with slip lid (8) that to make slip lid (8) and slip lid lower casing (8-1) be an integral body.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020691261XU CN201947008U (en) | 2010-12-31 | 2010-12-31 | Sliding cover type lithium battery charger and electrode adjusting device of gear and rack thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020691261XU CN201947008U (en) | 2010-12-31 | 2010-12-31 | Sliding cover type lithium battery charger and electrode adjusting device of gear and rack thereof |
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| CN201947008U true CN201947008U (en) | 2011-08-24 |
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| CN201020691261XU Expired - Fee Related CN201947008U (en) | 2010-12-31 | 2010-12-31 | Sliding cover type lithium battery charger and electrode adjusting device of gear and rack thereof |
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| CN102427257A (en) * | 2011-10-31 | 2012-04-25 | 鸿富锦精密工业（深圳）有限公司 | Charging holder |
| CN103904756A (en) * | 2012-12-27 | 2014-07-02 | 苏州宝时得电动工具有限公司 | Wireless charging switching device and wireless charging device |
| CN106505716A (en) * | 2016-12-29 | 2017-03-15 | 苏州尚维光伏科技有限公司 | Multi-functional expansible solar charging device |
| CN107104487A (en) * | 2017-06-02 | 2017-08-29 | 惠州市华阳多媒体电子有限公司 | A kind of clamping device of wireless charger |
| CN108565911A (en) * | 2018-03-15 | 2018-09-21 | 深圳市爱克斯达电子有限公司 | A kind of charger |
| CN110829522A (en) * | 2019-10-30 | 2020-02-21 | 歌尔科技有限公司 | A charger |
| EP4075577A4 (en) * | 2019-12-12 | 2023-02-22 | BOE Technology Group Co., Ltd. | Battery compartment, and handle for vehicle |
| CN117293974A (en) * | 2023-11-22 | 2023-12-26 | 深圳市雅晶源科技有限公司 | Reverse connection preventing lithium battery charger and application method |
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2010
- 2010-12-31 CN CN201020691261XU patent/CN201947008U/en not_active Expired - Fee Related
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| CN102427257A (en) * | 2011-10-31 | 2012-04-25 | 鸿富锦精密工业（深圳）有限公司 | Charging holder |
| CN103904756A (en) * | 2012-12-27 | 2014-07-02 | 苏州宝时得电动工具有限公司 | Wireless charging switching device and wireless charging device |
| CN106505716A (en) * | 2016-12-29 | 2017-03-15 | 苏州尚维光伏科技有限公司 | Multi-functional expansible solar charging device |
| CN107104487A (en) * | 2017-06-02 | 2017-08-29 | 惠州市华阳多媒体电子有限公司 | A kind of clamping device of wireless charger |
| CN107104487B (en) * | 2017-06-02 | 2024-02-13 | 惠州市华阳多媒体电子有限公司 | Clamping mechanism of wireless charger |
| CN108565911A (en) * | 2018-03-15 | 2018-09-21 | 深圳市爱克斯达电子有限公司 | A kind of charger |
| CN108565911B (en) * | 2018-03-15 | 2024-06-11 | 深圳市爱克斯达电子有限公司 | Charger |
| CN110829522A (en) * | 2019-10-30 | 2020-02-21 | 歌尔科技有限公司 | A charger |
| EP4075577A4 (en) * | 2019-12-12 | 2023-02-22 | BOE Technology Group Co., Ltd. | Battery compartment, and handle for vehicle |
| US11919403B2 (en) | 2019-12-12 | 2024-03-05 | Boe Technology Group Co., Ltd. | Battery compartment and handle for use in transportation vehicle |
| CN117293974A (en) * | 2023-11-22 | 2023-12-26 | 深圳市雅晶源科技有限公司 | Reverse connection preventing lithium battery charger and application method |
| CN117293974B (en) * | 2023-11-22 | 2024-03-19 | 深圳市雅晶源科技有限公司 | Reverse connection preventing lithium battery charger and application method |
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