CN203951230U - A kind of wireless charging device of alternative absorption - Google Patents
A kind of wireless charging device of alternative absorption Download PDFInfo
- Publication number
- CN203951230U CN203951230U CN201420311516.3U CN201420311516U CN203951230U CN 203951230 U CN203951230 U CN 203951230U CN 201420311516 U CN201420311516 U CN 201420311516U CN 203951230 U CN203951230 U CN 203951230U
- Authority
- CN
- China
- Prior art keywords
- end equipment
- transmitting end
- sucker
- receiving device
- supporter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 claims description 4
- 239000013536 elastomeric material Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Telephone Set Structure (AREA)
Abstract
The utility model discloses a kind of wireless charging device of alternative absorption, comprise transmitting end equipment and the receiving device with transmitting end equipment wireless connections, wherein, transmitting end equipment upper surface be evenly equipped with sucker and between sucker compressible supporter, the upper surface of supporter is higher than the upper surface of sucker.The utility model, in the time that fixing product uses, can be placed on receiving device on the supporter on transmitting end equipment and charge, and in the time that needs play phone or other demand, directly takes off, easy to use; In the time going out to carry, only need apply certain external force to receiving device, make supporter compression, thereby receiving device is firmly adsorbed on transmitting end equipment by sucker, avoid receiving device with transmitting end equipment dislocation or separate causing charging to be interrupted, thereby improve charge efficiency.
Description
Technical field
The utility model relates to a kind of wireless charging device, relates in particular to a kind of wireless charging device of alternative absorption.
Background technology
At present, wireless charging technology is just in the ascendant, and wireless charging device is generally by transmitting terminal (power end is provided) and receiving terminal (being mobile electronic device end, as mobile phone, panel computer etc.) composition.By a series of circuit, a mutual magnetic field of transmitting terminal transmitting, receiving terminal is converted into electric energy by magnetic field and after adjusting, exports to mobile electronic device and power.So the transmitting coil of transmitting terminal and the receiving coil of receiving terminal lean on closelyer, to must be more accurate, charge efficiency will be higher.If instead apart from too far away or the dislocation of two coils is serious, efficiency is just very low even can not produce effective charging current.But in practical application, the fixed-sites such as office of being everlasting when user, are placed on the mobile electronic devices such as mobile phone on charging base and charge; Sometimes also the portable power source portable hand-held with wireless charging function can be carried or wraps up and carry or vehicle-mounted carry etc., to whenever and wherever possible mobile device is charged.
This has just proposed following requirement to wireless charging product:
1, when user is in the time that fixed-site uses, can be being placed on transmitting terminal and charging easily with the mobile electronic device of wireless charging receiving end device, in the time that needs play phone or other demand, can from emitter, mobile electronic device be taken off easily again;
2,, in the time that user goes out to carry, go out as driven, walking, while riding public transportation means etc., can make the electronic equipment with wireless charging receiving terminal tightly adsorb with transmitting terminal, and be unlikely to both dislocation or separate to cause charging to be interrupted.
Existing wireless charging device generally can only use at fixed-site, and its receiving terminal is directly placed on transmitting terminal, although can easily receiving terminal be taken out from transmitting terminal, in the time going out to portably use, two coils easily misplace, and make charge efficiency low.Publication number is that the Chinese utility model patent of CN203617752U discloses a kind of absorption type wireless charging device, comprises sucker and the wireless charging device be made up of absorption type material.Upper surface at wireless charging device body is provided with small sucker, the upper surface of body can be adsorbed firmly by charging device, the phenomenon that makes charging device equipment can not be moved or drop.But receiving terminal can only firmly be adsorbed on transmitting terminal in this technology, in the time that fixed-site uses, in the time that needs play phone or other demand, take off receiving device very inconvenient.
Utility model content
For the deficiencies in the prior art, the utility model proposes a kind of wireless charging device of alternative absorption, the utlity model has charge efficiency feature high, applied widely.
To achieve these goals, the technical solution of the utility model is as follows: a kind of wireless charging device of alternative absorption, comprise transmitting end equipment and the receiving device with transmitting end equipment wireless connections, wherein, transmitting end equipment upper surface be evenly equipped with sucker and between sucker compressible supporter, the upper surface of supporter is higher than the upper surface of sucker.
In one embodiment, sucker is soft sucker, and supporter, for for arbitrary shape, can be to make by compressed elastomeric material, can be also to make by compressed elastic mechanism.
Compared with prior art, the beneficial effects of the utility model mainly contain:
1, when user is in the time that fixed-site uses, because the upper surface of supporter is higher than the upper surface of sucker, receiving device can be placed on the supporter on transmitting end equipment and charge, in the time that needs play phone or other demand, can from transmitting end equipment, receiving device be taken off easily, use very convenient;
2, in the time that user goes out to carry, go out as driven, walking, while riding public transportation means etc., receiving device is applied to certain external force, make supporter compression, thereby receiving device is firmly adsorbed on transmitting end equipment by sucker, and be unlikely to make receiving device with transmitting end equipment dislocation or separate to cause charging to be interrupted, improve charge efficiency.
Brief description of the drawings
Fig. 1 is the front view of transmitting end equipment;
Fig. 2 is the left view of transmitting end equipment;
Fig. 3 is the vertical view of transmitting end equipment;
Fig. 4 is the working state figure of the utility model while not adsorbing;
Working state figure when Fig. 5 is the utility model absorption.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, the wireless charging device of a kind of alternative absorption the utility model proposes, comprise transmitting end equipment 1 and the receiving device 4 with transmitting end equipment 1 wireless connections, this transmitting end equipment 1 upper surface is evenly equipped with sucker 2, this sucker 2 is soft sucker, can form vacuum by the mode of extruding, thus absorption receiving device 4.Between sucker 2, being provided with can compressed supporter 3, and this supporter 3 is for supporting receiving device 4.In the present embodiment, the quantity of supporter 3 is set to 4, and its actual quantity can be more than 3 or 3, specifically can set according to actual needs.Receiving device 4 can be mobile phone, panel computer etc., can be also other Portable mobile electronic devices.
As shown in Figure 2 and Figure 3, supporter 3 is frustum cone structure, and material is can compressed material, and supporter 3 can also be other arbitrary shape, also can select spring structure or other can compressed elastic mechanism.The maximum pressure that this supporter 3 bears is greater than the gravity of receiving device 4, and its upper surface is higher than the upper surface of sucker 2, and for supporting the receiving device 4 of constant weight, in the time that receiving device 4 is not subject to external force, receiving device 4 is directly placed on supporter 3; When receiving device 4 is subject to external force, while making the suffered pressure of supporter 3 exceed its specified tolerance range, supporter 3 can be compressed, and now, receiving device 4 can be adsorbed on transmitting end equipment 1 by sucker 2.
As shown in Figure 4, when user is in the time that fixed-site uses, receiving device 4 is placed on supporter 3, and the electromagnetic signal that receiving device 4 receives transmitting end equipment 1 realizes charging.Because the upper surface of supporter 3 is higher than the upper surface of sucker 2, and supporter 3 can bear the gravity of receiving device 4, now, receiving device 4 does not contact sucker 2, in the time that user need to make a phone call or have other demands, can easily receiving device 4 be taken off from transmitting end equipment 1, use very convenient.
As shown in Figure 5, receiving device 4 is placed on supporter 3, and apply certain downward external force supporter 3 is compressed, receiving device 4 is contacted with sucker 2, sucker 2 forms vacuum state under the pressure-acting of receiving device 4, receiving device 4 is firmly adsorbed on transmitting end equipment 1 under the effect of sucker 2, and receiving device 4 is realized charging by the electromagnetic signal that receives transmitting end equipment 1.In the time that user goes out to carry, as driving to go out, walking, the occasion such as ride public transportation means be while being used, can make receiving device 4 tightly adsorb with transmitting end equipment 1, and be unlikely to both dislocation or separate to cause charging to be interrupted, thus raising charge efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (6)
1. the wireless charging device of an alternative absorption, comprise transmitting end equipment (1) and the receiving device (4) with transmitting end equipment (1) wireless connections, it is characterized in that: described transmitting end equipment (1) upper surface is evenly equipped with sucker (2) and is positioned at compressible supporter (3) between sucker (2), and the upper surface of described supporter (3) is higher than the upper surface of sucker (2).
2. the wireless charging device of alternative absorption as claimed in claim 1, is characterized in that: described sucker (2) is soft sucker.
3. the wireless charging device of alternative absorption as claimed in claim 1, is characterized in that: described supporter (3) is frustum cone structure.
4. the wireless charging device of alternative absorption as claimed in claim 1, is characterized in that: described supporter (3) for material be elastomeric material.
5. the wireless charging device of alternative absorption as claimed in claim 1, is characterized in that: described supporter (3) is can compressed elastic mechanism.
6. the wireless charging device of alternative absorption as claimed in claim 1, is characterized in that: the quantity of described supporter (3) is at least 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420311516.3U CN203951230U (en) | 2014-06-12 | 2014-06-12 | A kind of wireless charging device of alternative absorption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420311516.3U CN203951230U (en) | 2014-06-12 | 2014-06-12 | A kind of wireless charging device of alternative absorption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203951230U true CN203951230U (en) | 2014-11-19 |
Family
ID=51893247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420311516.3U Expired - Fee Related CN203951230U (en) | 2014-06-12 | 2014-06-12 | A kind of wireless charging device of alternative absorption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203951230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106058993A (en) * | 2016-07-07 | 2016-10-26 | 深圳市华尼电子有限公司 | Vehicle-mounted wireless charger |
-
2014
- 2014-06-12 CN CN201420311516.3U patent/CN203951230U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106058993A (en) * | 2016-07-07 | 2016-10-26 | 深圳市华尼电子有限公司 | Vehicle-mounted wireless charger |
| CN106058993B (en) * | 2016-07-07 | 2019-12-17 | 深圳市华尼电子有限公司 | Car Wireless Charger |
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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 |
Granted publication date: 20141119 Termination date: 20150612 |
|
| EXPY | Termination of patent right or utility model |