CN204886295U - Fast charger and its application - Google Patents
Fast charger and its application Download PDFInfo
- Publication number
- CN204886295U CN204886295U CN201520610730.3U CN201520610730U CN204886295U CN 204886295 U CN204886295 U CN 204886295U CN 201520610730 U CN201520610730 U CN 201520610730U CN 204886295 U CN204886295 U CN 204886295U
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- battery
- shell fragment
- charging device
- battery case
- hole
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Abstract
The utility model discloses a fast charger and its application, including fixed connection's last casing and casing down, upper and lower casing forms the battery compartment, and the internal side -mounting of epitheca has the terminal of charging, and the lateral wall of going up the casing is equipped with at least one buckle spare, still includes the battery case that is equipped with the battery core, and battery case one end is inserted to the battery compartment in, the battery case tip be equipped with with buckle spare complex adaptation spare. The utility model discloses innovation ground has adopted buckle spare, to the fixing of battery case and battery core when this buckle spare is used for charging, prevents that battery core follow charging seat from deviating from, and in addition, bare -handed operation is convenient for carry on by this buckle spare anti -disengaging structure plug easy operation, and its stability is also more superior.
Description
Technical field
The utility model relates to a kind ofly provides the device of electricity for rechargeable battery, specifically, is charging device.
Background technology
In order to charge to rechargeable battery, the device of charging is essential.But, conveniently, at present when starting charging or complete charge to battery normally directly plug, in other words, directly rechargeable battery is placed on battery tray, seldom adopts fixation, although load and take off battery more for convenience, but battery charging time be given a shock or external force time, easily cause battery to get loose, so cause charge poor stability.
In addition, the charging times of rechargeable battery is limited, and the unsteadiness of charging process also can have influence on the life-span of battery.
Therefore, obtaining a kind of can be the rechargeable battery target pursued all the time that provides the charging device of stable charging environment to become those skilled in the art.
Utility model content
Easily to drop the problem of rechargeable battery for solving existing charging device, the utility model provides charging device, avoids rechargeable battery easily from the problem that battery compartment drops.
For achieving the above object, the utility model discloses charging device, comprise the upper shell and lower house that are fixedly connected with, upper and lower casing forms battery compartment, be provided with charging terminal inside upper shell, the sidewall of upper shell is provided with at least one fastener, also comprises the battery case that battery is housed, battery case one end is inserted in battery compartment, and battery case end is provided with the adapter coordinated with fastener.
The utility model blocks battery case one end that battery is housed by fastener, avoid the problem that in charging process, battery case and battery drop, and improves the stability to battery charging.
Further, fastener comprises shell fragment and projection, and upper shell sidewall has through hole, and through hole edge extends shell fragment to through hole central authorities, and shell fragment end extends projection to the inside.
For the battery case of surface with draw-in groove shape adapter, block battery case draw-in groove shape adapter by the projection of fastener and then block battery, preventing battery from dropping.
Further, fastener comprises shell fragment and projection, and upper shell sidewall has through hole, and through hole edge extends shell fragment to through hole central authorities, has groove inside shell fragment end.
For the battery case of surface with convex corner shape adapter, block battery case convex corner shape adapter by the groove of fastener and then block battery, preventing battery from dropping.
Further, through hole is square opening, square opening extend shell fragment to central authorities, this edge lengths of square opening is greater than shell fragment width.
Square through hole is convenient to unload battery case, for outwards slightly pulling shell fragment.
Further, square opening upper side edge extends shell fragment downwards, and the length that shell fragment extends is the half of square opening height.
Further, fastener number is two, is located at the both sides that upper enclosure inner wall is relative respectively.
By the fastener of both sides, battery case firmly can be fixed, avoid battery case landing, and then avoid battery landing.
Further, shell fragment and upper shell are integrally processed into.
Further, upper and lower casing is integrally processed into, and lower house length is greater than upper shell.
Further, upper and lower casing inwall is smooth plane.
Further, battery case end is provided with the battery electrode with charging terminal adaptation.
The upper-lower casing of inner wall smooth reduces resistance when putting into battery, and after pulling shell fragment, battery case and battery are also easily taken out simultaneously.
The beneficial effects of the utility model are: the utility model innovatively have employed fastener, fixing to battery case and battery when this fastener is for charging, prevent battery from deviating from from cradle, and, the plug of this fastener disconnecting prevention structure is simple to operate, be convenient to carry out hand operation, its stability is also more superior.
Accompanying drawing explanation
Fig. 1 is charging device using state schematic diagram;
Fig. 2 is the structural representation after upper and lower casing connects;
Fig. 3 is the structural representation of battery case;
Fig. 4 is the enlarged drawing of encircled portion in Fig. 2;
Fig. 5 is the vertical view after upper and lower casing connection.
In figure,
1, upper shell; 10, sidewall; 11, through hole; 12, protruding; 13, shell fragment; 2, fastener; 3, charging terminal; 4, lower house; 5, battery case; 50, adapter.
Embodiment
Below in conjunction with accompanying drawing, detailed explanation and explanation are carried out to structure of the present utility model.
Embodiment one
Charging device as Figure 1-5, comprise the upper shell 1 and lower house 4 that are fixedly connected with, upper shell 1 is arranged on the upside of lower house 4, lower house 4 length is greater than upper shell 1, upper shell 1 and lower house 4 form the battery compartment for holding battery, are provided with charging terminal 3 inside upper shell 1, during battery charging, battery case end is provided with the battery electrode with charging terminal 3 adaptation, and this charging terminal 3 is connected with the battery electrode of battery.Innovative point of the present utility model is, also comprises the battery case 5 that battery is housed, and battery case 5 one end is inserted in battery compartment, and the sidewall 10 of upper shell 1 is provided with at least one fastener 2, and battery case 5 is provided with the adapter 50 coordinated with fastener 2.In the present embodiment, fastener 2 comprises shell fragment 13 and protruding 12, and upper shell 1 sidewall 10 has through hole 11, and through hole 11 edge extends shell fragment 13 to through hole 11 central authorities, under external force, shell fragment 13 can swing slightly around the junction at all the other through hole 11 edges, and shell fragment 13 end extends protruding 12 to the inside, as shown in Figure 2,3, this projection 12 coordinates with the battery case 5 of surface with the adapter 50 of draw-in groove shape, battery case 5 is blocked, and then blocks battery, avoid battery to come off from charging device; When needs take off battery, from upper shell 1 sidewall 10 lateral, slightly break shell fragment 13 with hand into two with one's hands, then can take off battery case 5, take off battery.
For improving the effect of engaging battery, the utility model through hole 11 is square opening, square opening while extend shell fragment 13 to central authorities, and this edge lengths of square opening is greater than shell fragment 13 width, certainly, selectively, make square opening upper side edge extend shell fragment 13 downwards, the length that shell fragment 13 extends is the half of square opening height.
In the present embodiment, for convenience of production, save operation and cost, housing and lower house 4 are integrally processed into, and shell fragment 13 and upper shell 1 are integrally processed into, and fastener 2 number is two, is located at the both sides that upper shell 1 inwall is relative respectively.
Put into battery for convenience, reduce institute when putting into battery and to be hampered power, the utility model upper shell 1 and lower house 4 inwall are smooth plane.
Embodiment two
The charging device of embodiment two is substantially identical with embodiment one, and its difference is the difference of fastener 2 structure.The snap-in structure that this embodiment is concrete does not indicate in the accompanying drawings.In the present embodiment, fastener 2 comprises shell fragment 13 and protruding 12, and upper shell 1 sidewall 10 has through hole 11, and the edge of through hole 11 extends shell fragment 13 to through hole 11 central authorities, has groove inside shell fragment 13 end.The fastener 2 of this kind of structure is used to the battery case of catch surface with the adapter 50 of convex corner shape, different with the application scenario of embodiment one.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all do in the utility model flesh and blood any amendment, equivalent to replace and simple modifications etc., all should be included within protection range of the present utility model.
Claims (10)
1. charging device, comprise the upper shell (1) and lower house (4) that are fixedly connected with, upper and lower casing forms battery compartment, charging terminal (3) is installed inside upper shell, it is characterized in that: the sidewall of upper shell is provided with at least one fastener (2), also comprise the battery case (5) that battery is housed, battery case one end is inserted in battery compartment, and battery case end is provided with the adapter (50) coordinated with fastener.
2. charging device according to claim 1, it is characterized in that: fastener comprises shell fragment (13) and protruding (12), upper shell sidewall (10) has through hole (11), through hole edge extends shell fragment to through hole central authorities, and shell fragment end extends projection to the inside.
3. charging device according to claim 1, is characterized in that: fastener comprises shell fragment and projection, and upper shell sidewall has through hole, and through hole edge extends shell fragment to through hole central authorities, has groove inside shell fragment end.
4. the charging device according to Claims 2 or 3, is characterized in that: through hole is square opening, square opening extend shell fragment to central authorities, this edge lengths of square opening is greater than shell fragment width.
5. charging device according to claim 4, is characterized in that: square opening upper side edge extends shell fragment downwards, and the length that shell fragment extends is the half of square opening height.
6. the charging device according to Claims 2 or 3, is characterized in that: fastener number is two, is located at the both sides that upper enclosure inner wall is relative respectively.
7. charging device according to claim 1, is characterized in that: shell fragment and upper shell are integrally processed into.
8. charging device according to claim 1, is characterized in that: upper and lower casing is integrally processed into, lower house length is greater than upper shell.
9. charging device according to claim 8, is characterized in that: upper and lower casing inwall is smooth plane.
10. charging device according to claim 1, is characterized in that: battery case end is provided with the battery electrode with charging terminal adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520610730.3U CN204886295U (en) | 2015-08-13 | 2015-08-13 | Fast charger and its application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520610730.3U CN204886295U (en) | 2015-08-13 | 2015-08-13 | Fast charger and its application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204886295U true CN204886295U (en) | 2015-12-16 |
Family
ID=54830617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520610730.3U Active CN204886295U (en) | 2015-08-13 | 2015-08-13 | Fast charger and its application |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204886295U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018058771A1 (en) * | 2016-09-27 | 2018-04-05 | 深圳市大疆创新科技有限公司 | Battery clamping mechanism, battery and unmanned aerial vehicle, and charging device |
-
2015
- 2015-08-13 CN CN201520610730.3U patent/CN204886295U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018058771A1 (en) * | 2016-09-27 | 2018-04-05 | 深圳市大疆创新科技有限公司 | Battery clamping mechanism, battery and unmanned aerial vehicle, and charging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160801 Address after: 401121 Chongqing Yubei City Longxing Street Ying Long Road No. 19 Patentee after: CHONGQING ZERO INTELLIGENT CONTROL TECHNOLOGY CO.,LTD. Address before: 100094 Beijing, Haidian District, northeast Wang West Road, No. 8 Zhongguancun Software Park, building 9, 203 Patentee before: ZEROTECH (BEIJING) INTELLIGENCE TECHNOLOGY Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device for changing self-walking mouse and method therefor Effective date of registration: 20180102 Granted publication date: 20151216 Pledgee: XinDa national equity investment fund (Shanghai) partnership (L.P.) Pledgor: ZEROTECH (BEIJING) INTELLIGENCE TECHNOLOGY Co.,Ltd.|CHONGQING ZERO INTELLIGENT CONTROL TECHNOLOGY CO.,LTD. Registration number: 2017990001217 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221008 Granted publication date: 20151216 Pledgee: XinDa national equity investment fund (Shanghai) partnership (L.P.) Pledgor: CHONGQING ZERO INTELLIGENT CONTROL TECHNOLOGY CO.,LTD. Registration number: 2017990001217 |