CN209419322U - A kind of multifunction wireless charger - Google Patents
A kind of multifunction wireless charger Download PDFInfo
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- CN209419322U CN209419322U CN201920084707.3U CN201920084707U CN209419322U CN 209419322 U CN209419322 U CN 209419322U CN 201920084707 U CN201920084707 U CN 201920084707U CN 209419322 U CN209419322 U CN 209419322U
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- shell
- charging
- master control
- control borad
- wireless charging
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Abstract
The utility model discloses a kind of multifunction wireless charger, including shell, Wireless charging coil, battery charging part and master control borad；Shell includes first shell and second shell, and first shell and second shell adaptation lid close and form inner cavity；Wireless charging area is formed on the lateral surface of first shell, the lateral surface of second shell is equipped with the charging recess that can be adapted to accommodating rechargeable battery；Wireless charging coil is set in inner cavity, and corresponding with wireless charging area position；Battery charging part includes two opposite charging ends, and charging end is revealed in the inner wall of charging recess to be in electrical contact with rechargeable battery；Master control borad is installed in inner cavity, and is located at side of the Wireless charging coil towards second shell, and master control borad is equipped with pluggable conducting wire to be connected to the interface of external power supply, and interface, Wireless charging coil and battery charging part are electrically connected with master control borad.The practicability of wireless charger can be improved in the technical solution of the utility model.
Description
Technical field
The utility model relates to charger technologies field, in particular to a kind of multifunction wireless charger.
Background technique
Currently, occurring various chargers on the market, such as can to meet the charge requirement of various electronic equipments
To the wireless charger that mobile phone wireless charges, the battery charger that can be charged to the rechargeable battery that can be reused.However, at present
These common chargers are usually disposed as only a kind of charge function, when there are many when charge requirement by user, it is necessary to buy
The charger of multiple and different functions, in this way, not only spend it is more, it is inconvenient to use, and be unable to satisfy a variety of of user and fill
Electricity demanding.
Utility model content
The main purpose of the utility model is to provide a kind of multifunction wireless charger, it is intended to improve the reality of wireless charger
The property used.
To achieve the above object, the utility model proposes multifunction wireless charger include shell, Wireless charging coil,
Battery charging part and master control borad；The shell includes the first shell and second shell being oppositely arranged, the first shell and
Two casing adaptor lids close to form inner cavity；The first shell is formed with wireless charging area on the lateral surface of the second shell
Domain, the lateral surface away from the first shell of the second shell are equipped with the charging recess that can be adapted to accommodating rechargeable battery；
Wireless charging coil is set in the inner cavity, and corresponding with the wireless charging area position；Battery charging part includes two opposite
Charging end, the charging end be revealed in the inner wall of the charging recess with the rechargeable battery be in electrical contact；The master control
Plate is installed in the inner cavity, and is located at the Wireless charging coil towards the side of the second shell, on the master control borad
The interface of external power supply, the interface, the Wireless charging coil and battery charging are connected to equipped with pluggable conducting wire
Part is electrically connected with the master control borad.
Optionally, the quantity of the charging recess is two, and two charging recess are arranged in spacing parallel arranging.
Optionally, the charging end is the contact flat spring of metal, and two charging ends are revealed in the charging respectively
End face of the groove along the both ends of axis axial direction.
Optionally, in the second shell on the lateral surface of the first shell, in two charging recess
Between region be equipped with charge state indicator, the charge state indicator is electrically connected with the master control borad.
Optionally, charge state indicator includes error condition display mark and state of charge display mark.
Optionally, the master control borad is set between two charging recess.
Optionally, the Wireless charging coil is located at the medium position of the master control borad, and is in and the master control borad interval
Setting.
Optionally, it on the medial surface of the second shell, is spaced apart at the outer periphery of Yu Suoshu Wireless charging coil
There are multiple locating pieces, the Wireless charging coil is placed in the locating slot that multiple locating pieces surround.
Optionally, the first shell includes shell ontology and prolongs from the periphery of the shell ontology towards the second shell
Stretch the flange connector to be formed；
The shell ontology is formed with first boss, the top of the first boss to away from the direction of second shell protrusion
End face is the wireless charging area, and the area of the wireless charging area is greater than the Wireless charging coil.
Optionally, the interface is set at the one side edge of the master control borad, and offer on the flange connector to
Appear the through-hole of the interface.
In the technical solution of the utility model, due to being equipped with master control borad, Wireless charging coil, battery charging part in the lumen
Equal electronic components, and wireless charging area is equipped on the lateral surface of first shell, second shell, which is equipped with, can be adapted to accommodating
The charging recess of rechargeable battery, therefore this multifunction wireless charger can realize wireless charging on a charger and give charging electricity
Two kinds of functions that stall fills, in this way, user does not have to the charger for buying two kinds of different type functions simultaneously just to meet its charging
It is required that improve the practicability of charger.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 be one embodiment of the utility model multifunction wireless charger be in wireless charging state when structural representation
Figure；
Fig. 2 is structural schematic diagram when this multifunction wireless charger is in battery charging state；
Fig. 3 is the explosive view of the multifunction wireless charger in Fig. 1.
Drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not within the protection scope of the requires of the utility model.
The utility model proposes a kind of multifunction wireless chargers.
Referring to figs. 1 to Fig. 3, in an embodiment of the utility model, which includes shell 1, wireless
Charge coil 2, battery charging part 3 and master control borad 4；Shell 1 includes the first shell 11 and second shell 12 that are oppositely arranged, and first
Shell 11 and the adaptation lid of second shell 12 close and form inner cavity (not indicating)；First shell 11 is on the lateral surface of second shell 12
It is formed with wireless charging area 111a, the lateral surface away from first shell 11 of second shell 12, which is equipped with, can be adapted to accommodating charging
The charging recess 121 of battery 5；Wireless charging coil 2 is set in inner cavity, and corresponding with the position wireless charging area 111a；Battery
Charge part 3 include two opposite charging ends (not indicating), charging end be revealed in the inner wall of charging recess 121 with rechargeable battery
5 electrical contacts；Master control borad 4 is installed in inner cavity, and is located at Wireless charging coil 2 towards the side of second shell 12, on master control borad 4
The interface 41 of external power supply is connected to equipped with pluggable conducting wire, the interface 41, Wireless charging coil 2 and battery charging part 3 are equal
It is electrically connected with master control borad 4.
It should be noted that, in the present embodiment, this multifunction wireless charges implement body in similar rectangular flat bulk herein
Setting.Specifically, referring to Fig. 3, in the present embodiment, first shell 11 includes shell ontology and from the periphery of shell ontology towards the
The neighboring of the flange connector 113 that two shells 12 extend to form, the flange connector 113 and second shell 12 skirt protruding upward
Side is mutually fitted into and realizes that the adaptation lid of first shell 11 and second shell 12 closes, and further, at four of second shell 12
Corner sets the threaded column 122 that is spirally connected in being equipped with, and in 12 Gai Hehou of first shell 11 and second shell, usable screw is screwed into
It is spirally connected in column 122 and first shell 11 and second shell 12 is connected firmly.The shell ontology of first shell 11 is to away from second
The direction protrusion of shell 12 is formed with first boss 111, and the top end face of first boss 111 is wireless charging area 111a, and nothing
The area of line charged area 111a is greater than Wireless charging coil 2, just only need to be the when needing to carry out wireless charging to mobile phone etc.
One shell 11 is placed upward, and mobile phone is then put into wireless charging area 111a；When needing to charge to rechargeable battery 5,
Just only second shell 12 is placed need to upward, then rechargeable battery 5 is put into charging recess 121.Here, rechargeable battery
5 are preferably generally the lithium battery of 18650 models, meanwhile, this multifunction wireless charger has anti-inserted prompting function, and also has
There is the setting of the lithium battery charging of preferential 18650 model, in other words, as long as the lithium battery of 18650 model is caught in charging recess
In when connecting two charging ends, wireless charging function will close immediately.As shown in Figures 2 and 3, usual rechargeable battery 5 is cylinder
Body, therefore the charging recess 121 in the present embodiment is semi-cylindrical, certainly in other embodiments, the specific shape of charging recess 121
Shape can be arranged according to the model or shape adaptation of rechargeable battery 5.
Further, referring to figs. 1 to Fig. 3, in the present embodiment, interface 41 is set at the one side edge of master control borad 4, and even
Meet the through-hole 113a offered on flange 113 to appear interface 41.The interface 41 can be, but not limited to be common USB interface
41 etc., common electric power input parameter is 5V2A.When needing to charge, a conducting wire one end and the interface 41 can be used to insert
It connects, the other end connect with external power supply and realizes charging.Certainly, in other embodiments, this charger also interior can set electrical storage device
Part and become mobile charger baby.
In the present embodiment, due to being equipped with the electronics such as master control borad 4, Wireless charging coil 2, battery charging part 3 in the lumen
Element, and wireless charging area 111a is equipped on the lateral surface of first shell 11, second shell 12, which is equipped with, can be adapted to appearance
The charging recess 121 of rechargeable battery 5 is set, therefore this multifunction wireless charger can realize wireless charging and be given on a charger
The rechargeable battery 5 two kinds of functions of filling, in this way, user does not have to the charger for buying two kinds of different type functions simultaneously just to meet
Its charging requirement, to improve the practicability of charger.
Further, referring to Fig. 2, in the present embodiment, the quantity of charging recess 121 is two, and two charging recess
121 arrange in spacing parallel arranging.In this way, this multifunctional charger can realize the charging to two rechargeable batteries 5.Certainly, in
In other embodiments, the particular number of charging recess 121 can be arranged according to actual needs.
Together referring to Fig. 3, in the present embodiment, specifically, charging end is the contact flat spring of metal, and two charging ends are divided
It is not revealed in charging recess 121 along the end face at the both ends of axis axial direction.It is appreciated that it is anode that two charging ends, which answer one, another
It for cathode, and is contacted respectively with the corresponding positive and negative anodes of rechargeable battery 5, to complete charging process.
Further, to enable users to clearly know charged state, as shown in Fig. 2, in the present embodiment, in second shell
12 on the lateral surface of first shell 11, region between two charging recess 121 is equipped with charge state indicator, fills
Electricity condition display is electrically connected with master control borad 4.Specifically, charge state indicator includes error condition display mark 114a and electricity
It measures status display and indicates 114b.For example, error condition display mark 114a may be configured as letter e, and state of charge display indicates
114b may be designed to multiple small lattice spaced along a straight line, these mark lower sections are equipped with LED light；When this multi-functional charging
When device is wireless charging state, the bottom lamp brilliant blue light of charge state indicator；Two groups of LED light show the electricity of two batteries
Amount, when charging, current electric quantity show glittering white light, are all always on white light after fully charged；If 5 positive and negative anodes of rechargeable battery are put back
When, " E " red light is bright.
Further, referring to Fig. 3, in the present embodiment, to make more compact structure, master control borad 4 is set to two charging recess
Between 121.Specifically, Wireless charging coil 2 is located at the medium position of master control borad 4, and is arranged in being spaced with master control borad 4, in this way,
Both installation space not only can be effectively saved, the interval setting between Wireless charging coil 2 and master control borad 4 can also meet
Radiating requirements.In addition, as shown in figure 3, in the present embodiment, on the medial surface of second shell 12, in Wireless charging coil 2
Multiple locating pieces 123 are intervally distributed at outer periphery, Wireless charging coil 2 is placed in the locating slot that multiple locating pieces 123 surround
In, in this way, achieving that the firm placement of Wireless charging coil 2, it is ensured that Wireless charging coil 2 will not occur to move and shadow easily
Ring going on smoothly to wireless charging.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of multifunction wireless charger characterized by comprising
Shell, the shell include the first shell and second shell being oppositely arranged, the first shell and second shell adaptation
Lid closes and forms inner cavity；The first shell is formed with wireless charging area on the lateral surface of the second shell, and described the
The lateral surface away from the first shell of two shells is equipped with the charging recess that can be adapted to accommodating rechargeable battery；
Wireless charging coil is set in the inner cavity, and corresponding with the wireless charging area position；
Battery charges part, including two opposite charging ends, the charging end be revealed in the inner wall of the charging recess with institute
State rechargeable battery electrical contact；And
Master control borad, the master control borad are installed in the inner cavity, and are located at the Wireless charging coil towards the second shell
Side, the master control borad is equipped with pluggable conducting wire to be connected to the interface of external power supply, the interface, the wireless charging electric wire
Circle and battery charging part are electrically connected with the master control borad.
2. multifunction wireless charger as described in claim 1, which is characterized in that the quantity of the charging recess is two,
And two charging recess are arranged in spacing parallel arranging.
3. multifunction wireless charger as claimed in claim 2, which is characterized in that the charging end is the contact bullet of metal
Piece, and two charging ends are revealed in the charging recess along the end face at the both ends of axis axial direction respectively.
4. multifunction wireless charger as claimed in claim 2, which is characterized in that in the second shell away from described the
On the lateral surface of one shell, the region between two charging recess is equipped with charge state indicator, the charged state
Display is electrically connected with the master control borad.
5. multifunction wireless charger as claimed in claim 2, which is characterized in that charge state indicator includes error condition
Display mark and state of charge display mark.
6. multifunction wireless charger as claimed in claim 2, which is characterized in that the master control borad is set to two chargings
Between groove.
7. multifunction wireless charger as claimed in claim 6, which is characterized in that the Wireless charging coil is located at the master
The medium position of plate is controlled, and is arranged in the master control borad interval.
8. multifunction wireless charger as claimed in claim 7, which is characterized in that on the medial surface of the second shell,
Multiple locating pieces are intervally distributed at the outer periphery of the Wireless charging coil, the Wireless charging coil is placed in multiple institutes
It states in the locating slot that locating piece surrounds.
9. multifunction wireless charger as claimed in any one of claims 1 to 8, which is characterized in that the first shell includes
Shell ontology and the flange connector extended to form from the periphery of the shell ontology towards the second shell；
The shell ontology is formed with first boss, the top end face of the first boss to away from the direction of second shell protrusion
For the wireless charging area, and the area of the wireless charging area is greater than the Wireless charging coil.
10. multifunction wireless charger as claimed in claim 9, which is characterized in that the interface is set to the master control borad
The through-hole to appear the interface is offered at one side edge, and on the flange connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920084707.3U CN209419322U (en) | 2019-01-17 | 2019-01-17 | A kind of multifunction wireless charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920084707.3U CN209419322U (en) | 2019-01-17 | 2019-01-17 | A kind of multifunction wireless charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209419322U true CN209419322U (en) | 2019-09-20 |
Family
ID=67944201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920084707.3U Active CN209419322U (en) | 2019-01-17 | 2019-01-17 | A kind of multifunction wireless charger |
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| Country | Link |
|---|---|
| CN (1) | CN209419322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112671058A (en) * | 2020-12-09 | 2021-04-16 | Oppo广东移动通信有限公司 | Wireless charging device |
-
2019
- 2019-01-17 CN CN201920084707.3U patent/CN209419322U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112671058A (en) * | 2020-12-09 | 2021-04-16 | Oppo广东移动通信有限公司 | Wireless charging device |
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