CN203446778U - Mobile phone case with charging function and charging disc matched with mobile phone case - Google Patents
Mobile phone case with charging function and charging disc matched with mobile phone case Download PDFInfo
- Publication number
- CN203446778U CN203446778U CN201320091214.5U CN201320091214U CN203446778U CN 203446778 U CN203446778 U CN 203446778U CN 201320091214 U CN201320091214 U CN 201320091214U CN 203446778 U CN203446778 U CN 203446778U
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- charging
- mobile phone
- phone case
- plug
- negative
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Abstract
The utility model discloses a mobile phone case with a charging function. The mobile phone case consists of two parts, namely a charging mobile phone case and a charging disc matched with the charging mobile phone case for use, wherein the charging mobile phone case comprises a case body, a charging plug, a positive contact and a negative contact; the charging plug, the positive contact and the negative contact are embedded in the case body; the charging plug is provided with a protective circuit and is connected with the positive contact and the negative contact through a wire; the charging disc comprises a disc body, a positive plate, a negative plate and a power plug; the positive plate, the negative plate and the power plug are arranged on the disc body. The mobile phone case with the charging function is novel in design, simple in structure, low in cost and convenient to use. Each charging disc is capable of charging a single mobile phone; furthermore, a plurality of charging discs can be connected in parallel to be capable of charging a plurality of mobile phones with mobile phone cases simultaneously, so that the mobile phones can be charged more conveniently and quickly. The mobile phone case with the charging function is applied to individuals and is also suitable for being used in homes, various public places, office buildings and hotels; the problem of difficulty in charging of the mobile phones is effectively solved.
Description
Technical field
The utility model relates to a kind of charging device of electronic product, specifically a kind of cell-phone cover with charge function and charging board matching used with it.
Background technology
Mobile phone is one of current electronic equipment generally using of people.But numerous mobile phone producers produces the different mobile phone of various charging inlets, and size specification disunity, each mobile phone can only charge with unique supporting charger, and this situation has caused user's inconvenience.Such as, if mobile phone has not had electricity while going out, can not find suitable charger nearby, just mobile phone cannot use.Along with smart mobile phone is progressively universal, the power consumption of mobile phone is increasing, and single mobile phone charging modes can not adapt to the demand that mobile phone is using far away.Because the charging voltage of the battery of mobile phone of various models is basically identical, so on market, adopt a kind of universal charger, can give nearly all charging mobile phone battery.But, use this universal charger battery must be taken out and could charge from mobile phone, if there is no reserve battery, mobile phone now still cannot use.At present, on market, there is a kind of mobile phone wireless charging modes, by coil mutual inductance principle, mobile phone is carried out to wireless charging.Although this mode can solve the inconsistent problem of charging socket, because cost is higher, be never promoted use.
Summary of the invention
In order to solve the deficiency at present mobile phone charging modes being existed, the utility model provides a kind of novel structure, the easy to operate cell-phone cover with charge function.
The technical solution adopted in the utility model is: described charging cell-phone case; comprise body; it is characterized in that: described body is provided with the charging plug with holding circuit, charging plug is connected by the wire being embedded in body respectively with being arranged between anodal contact on body, negative pole contact.Described charging plug is arranged on side or top or the bottom of body; Described anodal contact, negative pole contact are embedded in the outer surface of back or bottom or the both sides of body.
Charging board with described charging cell-phone case is used in conjunction with, is characterized in that: be provided with disk body and be arranged on positive plate, negative plate and the attaching plug on disk body, between positive plate, negative plate and attaching plug, by wire, be connected.Positive plate, negative plate are embedded in the top of disk body or the surface of inner side.Described disk body can be arranged to discoid or rectangular structure; Positive plate in disk body, negative plate can be arranged to parallel-connection structure.
The utility model major advantage is compared with prior art novel in design, simple in structure, with low cost, easy to use.Can, according to the difference of mobile phone model, make charging cell-phone case and the charging board of various shapes.As long as electrode contact blade position identical (as at the body back side) just can be unified to use same charging board to charge to mobile phone.Can be for single mobile phone charging except each charging board, several charging boards can be connected in parallel, and the charging board connecting together can charge for a plurality of mobile phones with cell-phone cover simultaneously, makes mobile phone charging become more convenient, quick.The utility model is applicable to individual, family and various public place is used, and has effectively solved the mobile phone difficult problem of charging.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model charging cell-phone case;
Fig. 2 is the structural representation of the utility model disc type charging board;
Fig. 3 is the structural representation of cuboid charging board;
Fig. 4 is the structural representation of seat formula charging board;
Fig. 5 is parallel charging board structural representation.
In figure: 1. body, 2. charging plug, 3. negative pole contact, 4. anodal contact, 5. wire, 6. disk body, 7. positive plate, 8. negative plate, 9. attaching plug.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1; this charging cell-phone case; comprise body 1; mainly on body 1, be provided with holding circuit, be arranged on the charging plug 2 of body 1 bottom; charging plug 2 and being arranged between the anodal contact 4 and negative pole contact 3 on body 1 surface, is connected by the wire 5 being imbedded in body 1 respectively.
As shown in Figure 2, with the matching used charging board of this charging cell-phone case be tray type structure, by disk body 6 and the be circular positive plate 7 and negative plate 8 and attaching plug 9 that are embedded on disk body 5, formed, between positive plate 7, negative plate 8 and attaching plug 9, by the wire being imbedded in disk body 6, be connected.
As shown in Figure 3, this charging board is seat formula structure, and positive plate 7, negative plate 8 are arranged on the inner side at disk body two ends.
As shown in Figure 4, shape and the mobile phone of this charging board adapt, and are rectangular structure, and positive plate 7, negative plate 8 are arranged on the two ends up and down of disk body inner surface.
As shown in Figure 5, this charging board is parallel-connection structure, is provided with polylith positive plate 7 and polylith negative plate 8, can to plurality of mobile phones, fill Shen simultaneously simultaneously.
The course of work of the present utility model is: mobile phone is packed in charging cell-phone case, and the charging plug 2 with holding circuit in this cell-phone cover is inserted in mobile phone charging jack.Now, the both positive and negative polarity of mobile phone charging jack is just connected on the anodal contact 4 and negative pole contact 3 of cell-phone cover outer surface by charging plug in cell-phone cover 2.Meanwhile, charging board is accessed to power supply, by the attaching plug of transformation, make the contact on charging board carry the voltage that meets mobile phone charging.Then, the charging cell-phone case that mobile phone is housed is put on charging board mobile phone is charged.
In the charging plug of charging cell-phone case and the attaching plug of charging board or charging disk body, with holding circuit, can guarantee the safety of charging cell-phone case and charging board.Even if there is short circuit, can not cause any infringement to mobile phone and electrical network yet.
Claims (7)
1. a charging cell-phone case; comprise body; it is characterized in that: described body (1) is provided with the charging plug (2) with holding circuit, charging plug (2) is connected by the wire (5) being embedded in body (1) respectively with being arranged between anodal contact (4) on body (1), negative pole contact (3).
2. charging cell-phone case according to claim 1, is characterized in that: described charging plug (2) is arranged on side or top or the bottom of body (1).
3. charging cell-phone case according to claim 1, is characterized in that: described anodal contact (4), negative pole contact (3) are embedded in the outer surface of back or bottom or the both sides of body (1).
One kind with the matching used charging board of charging cell-phone case claimed in claim 1, it is characterized in that: described charging board is provided with disk body (6) and is arranged on positive plate (7), negative plate (8) and the attaching plug (9) on disk body (6), between positive plate (7), negative plate (8) and attaching plug (9), by wire, be connected.
5. charging board according to claim 4, is characterized in that: described positive plate (7), negative plate (8) are embedded in the top of disk body (6) or the surface of inner side.
6. charging board according to claim 4, is characterized in that: described disk body (6) is discoid or rectangular structure.
7. charging board according to claim 4, is characterized in that: positive plate (7), negative plate (8) in described disk body (6) can be arranged to parallel-connection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320091214.5U CN203446778U (en) | 2012-11-26 | 2013-02-28 | Mobile phone case with charging function and charging disc matched with mobile phone case |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220627898.1 | 2012-11-26 | ||
| CN201220627898 | 2012-11-26 | ||
| CN201320091214.5U CN203446778U (en) | 2012-11-26 | 2013-02-28 | Mobile phone case with charging function and charging disc matched with mobile phone case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203446778U true CN203446778U (en) | 2014-02-26 |
Family
ID=50126695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320091214.5U Expired - Fee Related CN203446778U (en) | 2012-11-26 | 2013-02-28 | Mobile phone case with charging function and charging disc matched with mobile phone case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203446778U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103110261A (en) * | 2012-11-26 | 2013-05-22 | 刘晨 | Mobile phone cover having charging function |
| CN104868564A (en) * | 2015-06-17 | 2015-08-26 | 苏州科锐恒机械科技有限公司 | Cellphone charging device |
-
2013
- 2013-02-28 CN CN201320091214.5U patent/CN203446778U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103110261A (en) * | 2012-11-26 | 2013-05-22 | 刘晨 | Mobile phone cover having charging function |
| CN104868564A (en) * | 2015-06-17 | 2015-08-26 | 苏州科锐恒机械科技有限公司 | Cellphone charging device |
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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: 20140226 Termination date: 20190228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |