CN201369371Y - Charging device and connector thereof - Google Patents
Charging device and connector thereof Download PDFInfo
- Publication number
- CN201369371Y CN201369371Y CNU200920000282XU CN200920000282U CN201369371Y CN 201369371 Y CN201369371 Y CN 201369371Y CN U200920000282X U CNU200920000282X U CN U200920000282XU CN 200920000282 U CN200920000282 U CN 200920000282U CN 201369371 Y CN201369371 Y CN 201369371Y
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- China
- Prior art keywords
- those
- elastic
- connector
- elastic component
- charging device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
Abstract
The utility model relates to a charging device and a connector thereof. The charging device comprises a circuit board, a connector which comprises a main body, two connecting points which are arranged on the main body, and two elastic structures which are respectively and electrically connected with the connecting points and respectively comprise a first elastic component and a second elastic component; the first elastic components are arranged on the main body; and the second elastic components are fixed on the circuit board and respectively butted with the first elastic components. The charging device is provided with a larger contact surface by means of the first elastic components and the second elastic components of the connector; and compared with the prior known charging connecting point connector, the connector can improve the accuracy during the assembly; in addition, a two-section elastic structure can save the space and ensure that the size is easier to grasp.
Description
Technical field
The utility model relates to a kind of charging device, particularly relates to a kind of charging device with structure robust connector.
Background technology
Fig. 1 is the schematic diagram of charging contacts connector in the existing known charging device.See also shown in Figure 1ly, existing known charging device has a circuit board (not shown) and a charging contacts connector 10 is arranged on the circuit board.Charging contacts connector 10 comprises a body 11, two contacts 12 and two springs 13, contact 12 is arranged on the body 11, two springs 13 are all metal and make, also be arranged on the body 11, and respectively with two contact 12 conductings, the end of spring 13 has tie point P, in order to be connected with circuit board, when charging contacts connector 10 is arranged on the circuit board, be connected with circuit board by the tie point P of spring 13 ends, contact 12 is communicated with circuit board.Yet, because the spring 13 of charging contacts connector 10 is S-shaped, not only take up space and easy deformation, when being assembled in circuit board, also be difficult to the contact on the alignment circuit plate.
This shows that above-mentioned existing charging device and connector thereof obviously still have inconvenience and defective, and demand urgently further being improved in structure and use.In order to solve the problem of above-mentioned existence, relevant manufacturer there's no one who doesn't or isn't seeks solution painstakingly, but do not see always that for a long time suitable design finished by development, and common product does not have appropriate structure to address the above problem, this obviously is the problem that the anxious desire of relevant dealer solves.Therefore how to found a kind of charging device and connector thereof of new structure, real one of the current important research and development problem that belongs to, also becoming the current industry utmost point needs improved target.
Summary of the invention
The purpose of this utility model is, overcome the defective that existing charging device and connector thereof exist, and provide a kind of charging device and connector thereof of new structure, technical problem to be solved is to make its elastic construction by two-part increase contact surface, accuracy when increasing assembling, save the space, size is controlled be more prone to, be very suitable for practicality.
The purpose of this utility model and to solve its technical problem be to adopt following technical scheme to realize.According to a kind of charging device that the utility model proposes, it comprises: a circuit board; And a connector, it comprises: a main body; Two point is arranged on this main body; And two elastic constructions, electrically connect with those contacts respectively, and comprise first elastic component and second elastic component respectively, those first elastic components are arranged on this main body, those second elastic components are fixed on this circuit board, and respectively with those first elastic component butts.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid charging device, wherein said charging device more comprises a housing, this circuit board and this connector are arranged in this housing, and those contacts of this connector expose to this housing.
Aforesaid charging device, wherein said second elastic component is fixed on this circuit board in the mode of surface adhering.
Aforesaid charging device behind those first elastic components and those second elastic component butts, applies a pressure in this main body, makes the distortion of those first elastic components and those second elastic components.
Aforesaid charging device, wherein said first elastic component comprises first surface respectively, those second elastic components comprise second surface respectively, and when those first elastic components and those second elastic component butts, those first surfaces directly contact with those second surfaces respectively.
The purpose of this utility model and solve its technical problem and also realize by the following technical solutions.According to a kind of connector that the utility model proposes, in order to be electrically connected with a circuit board, it comprises: a main body; Two point is arranged on this main body; And two elastic construction, electrically connect with those contacts respectively, and comprise first elastic component and second elastic component respectively, those first elastic components are arranged on this main body, those second elastic components are fixed on this circuit board, and respectively with those first elastic component butts.
The purpose of this utility model and solve its technical problem and can also be further achieved by the following technical measures.
Aforesaid connector, wherein said second elastic component is fixed on this circuit board in the mode of surface adhering.
Aforesaid connector behind those first elastic components and those second elastic component butts, applies a pressure in this main body, makes the distortion of those first elastic components and those second elastic components.
Aforesaid connector, wherein said first elastic component comprises first surface respectively, and those second elastic components comprise second surface respectively, and when those first elastic components and those second elastic component butts, those first surfaces directly contact with those second surfaces.
The utility model compared with prior art has tangible advantage and beneficial effect.Via as can be known above, in order to achieve the above object, the utility model provides a kind of charging device, comprises circuit board and connector, and connector comprises main body, contact and elastic construction.Contact is arranged on the main body.Elastic construction and contact electrically connect, and comprise first elastic component and second elastic component, and first elastic component is arranged on the main body, and second elastic component is fixed on the circuit board, and with the first elastic component butt.
By technique scheme, the utility model charging device and connector thereof have following advantage and beneficial effect at least: charging device of the present utility model, has bigger contact surface by first elastic component on the connector and second elastic component, compared to existing known charging contacts connector, accuracy in the time of can increasing assembling, and the elastic construction of two-part can be saved the space, size is controlled be more prone to.
In sum, the utility model has obvious improvement technically, and has tangible good effect, really is a new and innovative, progressive, practical new design.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the schematic diagram that has known charging contacts connector now.
Fig. 2 is the schematic diagram of the charging device of the utility model one embodiment.
Fig. 3 is the end view of the charging device of the utility model one embodiment.
Fig. 4 is the end view in charging device when assembling of the utility model one embodiment.
10: charging contacts connector 100: charging device
11: body 110: circuit board
12: contact 120: connector
13: spring 130: main body
140: contact 150: elastic construction
152: the second elastic components of 151: the first elastic components
S1: first surface S2: second surface
P: tie point
Embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to according to the charging device that the utility model proposes and embodiment, structure, feature and the effect thereof of connector thereof, describe in detail as after.
Fig. 2 is the schematic diagram of charging device of the present utility model; Fig. 3 is the end view of charging device of the present utility model; Fig. 4 is the end view of charging device of the present utility model.
See also shown in Figure 2ly, charging device 100 of the present utility model comprises a circuit board 110, a connector 120 and a housing, wherein for clear charging device 100 internal structures that show, omits illustrating of housing in Fig. 2.
Please cooperate and consult shown in Figure 3ly, connector 120 comprises a main body 130, two contacts 140 and two elastic constructions 150.Two contacts 140 are respectively a positive contact and a negative contacts, be arranged on the main body 130, two elastic constructions 150 electrically connect with two contacts 140 respectively, and each elastic construction 150 is to be made of metal and to comprise first elastic component 151 and second elastic component 152, first elastic component 151 of two elastic constructions 150 is arranged on the main body 130, be electrically connected with two contacts 140 (positive contact and negative contacts) respectively, and has first surface S1 respectively, 152 modes with surface adhering of second elastic component of two elastic constructions 150 are fixed on the circuit board 110, and be connected with circuit on the circuit board 110, and have second surface S2 respectively, these two second surfaces are corresponding with two first surface S1 respectively.
Please consult Fig. 3 and shown in Figure 4 simultaneously, when assembling, with the first surface S1 of first elastic component 151 and the second surface S2 butt of second elastic component 152, and apply a pressure in main body 130, by main body 130 first elastic component 151 is pressurizeed towards the direction of second elastic component 152, make first elastic component 151 and second elastic component distortion (as shown in Figure 4), so just can be by the elastic force of first elastic component 151 and second elastic component 152, make first surface S1 and second surface S2 stable maintain connection status.
In the charging device 100 of the present utility model, because first elastic component 151 and second elastic component 152 on the connector 120 have bigger contact surface (first surface S1 and second surface S2), utilize point-to-point connected mode compared to existing known charging contacts connector 10, accuracy in the time of can increasing assembling, and the elastic construction 150 of two-part can be saved the space, size is controlled be more prone to.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art are not in breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (7)
1, a kind of charging device is characterized in that it comprises:
One circuit board; And
A connector, it comprises:
One main body;
Two point is arranged on this main body; And
Two elastic constructions electrically connect with those contacts respectively, and comprise first elastic component and second elastic component respectively, and those first elastic components are arranged on this main body, and those second elastic components are fixed on this circuit board, and respectively with those first elastic component butts.
2, charging device according to claim 1 is characterized in that wherein said charging device more comprises a housing, and this circuit board and this connector are arranged in this housing, and those contacts of this connector expose to this housing.
3, charging device according to claim 1 is characterized in that wherein said second elastic component is fixed on this circuit board in the mode of surface adhering.
4, charging device according to claim 1, it is characterized in that wherein said first elastic component comprises first surface respectively, those second elastic components comprise second surface respectively, when those first elastic components and those second elastic component butts, those first surfaces directly contact with those second surfaces respectively.
5, a kind of connector in order to be electrically connected with a circuit board, is characterized in that it comprises:
One main body;
Two point is arranged on this main body; And
Two elastic constructions electrically connect with those contacts respectively, and comprise first elastic component and second elastic component respectively, and those first elastic components are arranged on this main body, and those second elastic components are fixed on this circuit board, and respectively with those first elastic component butts.
6, connector according to claim 5 is characterized in that wherein said second elastic component is fixed on this circuit board in the mode of surface adhering.
7, connector according to claim 5, it is characterized in that wherein said first elastic component comprises first surface respectively, those second elastic components comprise second surface respectively, when those first elastic components and those second elastic component butts, those first surfaces directly contact with those second surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920000282XU CN201369371Y (en) | 2009-01-19 | 2009-01-19 | Charging device and connector thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200920000282XU CN201369371Y (en) | 2009-01-19 | 2009-01-19 | Charging device and connector thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201369371Y true CN201369371Y (en) | 2009-12-23 |
Family
ID=41488262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200920000282XU Expired - Fee Related CN201369371Y (en) | 2009-01-19 | 2009-01-19 | Charging device and connector thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201369371Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565920A (en) * | 2014-06-12 | 2018-09-21 | 深圳市大疆创新科技有限公司 | A kind of charging system, for electric installation and aircraft |
-
2009
- 2009-01-19 CN CNU200920000282XU patent/CN201369371Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108565920A (en) * | 2014-06-12 | 2018-09-21 | 深圳市大疆创新科技有限公司 | A kind of charging system, for electric installation and aircraft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091223 Termination date: 20130119 |