CN205092621U - Back splint power for cell -phone - Google Patents
Back splint power for cell -phone Download PDFInfo
- Publication number
- CN205092621U CN205092621U CN201520874536.6U CN201520874536U CN205092621U CN 205092621 U CN205092621 U CN 205092621U CN 201520874536 U CN201520874536 U CN 201520874536U CN 205092621 U CN205092621 U CN 205092621U
- Authority
- CN
- China
- Prior art keywords
- shell
- mobile phone
- lower house
- power supply
- back splint
- 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
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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
- 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 provides a back splint power for cell -phone, includes protective housing, power strip and chargeable call, power strip and chargeable call set up in the protective housing, still include a charging connector, the connector includes the base, extends two angles perpendicularly from the both ends of base internal surface lower limb, be close to last border position from base internal surface middle part and extend a plug perpendicularly, the base surface set up with the lead wire that plug electricity is connected, for with the power strip electricity is connected, the protective housing includes casing and lower casing, the casing includes dorsal scale and the lower edge that extends perpendicularly from the dorsal scale lower extreme down, and offering of this lower edge is used for accommodating the recess of base, two angle horizontal support in the dorsal scale, the one end level of power strip set up in on two angles, thus will charging connector is fixed.
Description
Technical field
The utility model relates to a kind of Cellphone Accessories, particularly a kind of mobile phone back splint power supply with containment vessel and the two-in-one function of portable power source.
Background technology
At present, the universal main trend having become current I T industry of smart mobile phone.Except increasing functions expanding, constantly improve beyond Consumer's Experience, smart mobile phone also towards lightening future development, make the user to use conveniently and the aobvious heaviness of sensation.But because battery core manufacturer cannot make corresponding important breakthrough, cell phone manufacturer is in order to improve fuselage battery capacity as far as possible, improve cruising time of battery, lightening mobile phone popular on market, battery design become user can not self-changeable, with the mode of fuselage one.Even if so, the battery life of mobile phone or unsatisfactory, thus in market, there is portable power source, the back splint power supply being convenient to carry with.
Current back splint power supply on the market, one is by independent adapter, and back splint power supply is connected with mobile phone, installs grafting inconvenience; One is that connector is fixed on bottom back splint power supply, but due to the structural limitations of connector itself, makes " chin " of back splint power supply long, unsightly.
Utility model content
The purpose of this utility model is to provide that a kind of " chin " is shorter, structure simple mobile phone back splint power supply.
A kind of mobile phone back splint power supply, comprise containment vessel, power panel and rechargeable battery, described power panel and rechargeable battery are arranged in a protective case, also comprise a charge connector, described connector comprises pedestal, two angles are vertically extended from the two ends of base inner surface lower limb, a plug is vertically extended near upper marginal position in the middle part of base inner surface, described pedestal outer surface arranges the lead-in wire be electrically connected with described plug, in order to be electrically connected with described power panel, described containment vessel comprises upper shell and lower house, described lower house comprises shell on the back and from the vertically extending lower edge in shell on the back lower end, this lower edge offer the groove of accommodating described pedestal, described two angles are supported horizontally inside described shell on the back, one end of described power panel is horizontally placed on described two angles, thus described charge connector is fixed.
Preferably, described lower house also comprises two lateral margins vertically extended from shell on the back two ends, and each lateral margin arranges stopper slot near the end of described upper shell, and described upper shell arranges the snap fit coordinated with described stopper slot near each end of described lower house.
Preferably, the shell on the back of described lower house also comprises a upper end, and the top of this upper end and the top distance of described both side edges are 10mm-15mm, and groove is offered in the side of this upper end, and described upper shell arranges the convex tendon with described ditch slot fit near lower edge.
Preferably, described containment vessel also comprises a back-adhesive film, and described gum membrane cover establishes described power panel, rechargeable battery, and is pasted on the lower edge of described lower house, two lateral margins and upper end.
Preferably, the shell on the back being fixed on lower house by screw of described power panel, described charge connector compresses described two angles by power panel and fixes.
Preferably, the lower edge of described lower house arranges charging slot, in order to charge to back splint power supply or mobile phone.
Preferably, the thickness of described pedestal is 1mm-1.3mm.
Compared with prior art, the utility model has the following advantages:
First, the pedestal of charge connector is laminar microstructure, and thickness is very little, and it is less that the root edge width of such lower house can design, thus make " chin " of back splint power supply shorter, thus moulded attractive in appearance.
Secondly, charge connector adopts spacing fixed form to be fixed on lower house, relative to the some glue fixation easy accessibility of prior art.
Accompanying drawing explanation
Fig. 1 is the utility model back splint power supply assembly drawing.
Fig. 2 is the utility model back splint power supply upper shell and lower house exploded view.
Fig. 3 is the utility model back splint power supply explosive view.
Fig. 4 is the utility model back splint power supply lower house enlarged diagram.
Fig. 5 is the utility model back splint power supply upper shell enlarged diagram.
Fig. 6 is the charge connector enlarged diagram of the utility model back splint power supply.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figures 1 to 5, a kind of mobile phone back splint power supply comprises containment vessel 10, power panel 20 and rechargeable battery 30, and power panel 20 and rechargeable battery 30 are arranged in containment vessel 10.Back splint power supply can provide electric energy to mobile phone while being used as mobile phone protective cover.In the present embodiment, described back splint power supply in order to accommodating i Phone, such as, apple 6/6S, below in embodiment the size of containment vessel 10 and structural design in order to match with apple 6/6S.
Containment vessel 10 comprises upper shell 110 and lower house 120, and upper shell 110 and lower house 120 are removably combined together in a snap-fit manner.Lower house 120 comprises a lengthwise open shell on the back 121, lengthwise open lateral margin 123, back-adhesive film 124 that lower edge 122, two is relative.Back-adhesive film 124 horizontal cover is located on shell on the back 121, thus forms an accommodation space, and power panel 20 and rechargeable battery 30 are arranged in this accommodation space.
The shell on the back 121 of described lower house 120 also comprises a upper end 125, the top of this upper end 125 and the top distance of described both side edges 123 are 10mm-15mm, groove is offered in the side of this upper end 125, and described upper shell 110 arranges the convex tendon with described ditch slot fit near lower edge.Back-adhesive film 124 is identical with the length of shell on the back 121, therefore, upper end 125 is also covered with back-adhesive film 124.Upper shell 110 is a half-frame structure, in order to match with upper end 125, thus makes upper shell 110 and lower house 120 jointly form the accommodation space of an all round closure, in order to hold the periphery of mobile phone.Lateral margin 123 arranges the switch that electricity quantity inquiring switch, charging and stopping are charged, and arranges indicator light, and convenient observation is charged and state of charge.
The bend 112 that upper shell 110 comprises horizontal part 111 and extends from horizontal part 111 two sections.The two ends of each bend arrange snap fit 112a, accordingly, the stopper slot 123a that each lateral margin 123 is arranged near the end of upper shell 110 and snap fit 112a coordinates of lower house 120, coordinated by snap fit 112a and stopper slot 123a, make upper shell 110 and lower house 120 is dismountable fits together.The horizontal part 111 of upper shell 110 arranges the first convex tendon 113 and the second convex tendon 114 near lower edge, the the first groove 125a and the second groove 125b that coordinate respectively with the first convex tendon 113 and the second convex tendon 114 are offered in the side of the upper end 125 of the shell on the back 121 of described lower house 120, by the cooperation of convex tendon groove, make upper shell 110 together with lower house 120 close fit.
Consult Fig. 6 in the lump, the root edge 122 of lower house 120 arranges a charge connector 126, by a flexible PCB or lead-in wire and power panel 20 be electrically connected, in the present embodiment, power panel 20 is fixed between shell on the back 121 and pressing plate 21 by a pressing plate 21, and power panel 20 is fixed together by screw 22 and pressing plate 21.Charge connector 126 comprises flat, short and small rectangular susceptor 1, two angles 2 are vertically extended from the two ends of the lower limb of the inner surface of pedestal 1, a boss 3 is extended in the position that pedestal 1 and each angle 2 connect, the end face of boss 3 and the plane parallel at angle 2 place, and boss 3 is vertical with pedestal 1.In the middle part of pedestal 1 inner surface, vertically extend a plug 4 near upper marginal position, pedestal 1 outer surface arranges the lead-in wire be electrically connected with described plug 4, and in order to be electrically connected with described power panel 20, plug 4 is in order to insert the charging slot of mobile phone.Root edge 122 inwall of lower house 120 arranges the groove of an accommodating pedestal 1, when charge connector 126 is assemblied on lower house 120, pedestal 1 is fitted in the inwall of the root edge 122 of lower house 120 and is contained in the groove of root edge 122, two angles 2 are horizontally set on below power panel 20, power panel 20 is fixed between pressing plate 21 and shell on the back 121 by screw 22, fixing by power panel 20, described charge connector 126 on two angles 2, thus is fixed on lower house 120 by one end horizontal gland of power panel 20.
Charge connector 126 of the present utility model is characterized in: first, pedestal 1 is laminar microstructure, the thickness of pedestal 1 is very little, about 1mm-1.3mm, like this for the width of the root edge 122 that the lower house 120 of pedestal 1 is set can design less, thus make " chin " of back splint power supply shorter, thus moulded attractive in appearance.Secondly, charge connector adopts spacing fixed form, that is, adopt pedestal 1 to be contained in the groove of root edge 122, meanwhile, two angle 2 levels are compressed fixing by power panel 20.After the screw 22 of power panel 20 is removed, due to the dismounting of power panel 20, charge connector 126 not by power panel 20 solid pressure, thus can directly be separated by angle 2.Therefore this spacing fixing mode, facilitates the dismounting of charge connector 126, and charge connector 126 can not be made to damage in demolishing process.
In addition, the root edge 122 of lower house 120 arranges charging slot 127, independently to back splint power supply (rechargeable battery 30 to wherein) charging, also can charge to the mobile phone be contained in back splint power supply.Root edge 122 also can arrange the structures such as the earphone jack corresponding with mobile phone, and lateral margin 123 can arrange corresponding press-key structure according to the on & off switch of mobile phone, volume adjusting key etc., when being contained in back splint power supply to facilitate mobile phone, can operate mobile phone.In addition, the root edge 122 of lower house 120 also arranges earphone jack 128.
When back splint power supply of the present utility model uses, upper shell 110 and lower house 120 are taken apart, mobile phone is slipped in lower house 120 along the upper end level of the upper end 125 of lower house 120, two lateral margins 123 of lower house 120 accommodate the both sides of mobile phone, lower edge 122 accommodates the bottom of mobile phone, upper shell 110 is accommodated the upper end of mobile phone and is fastened on lower house 120, and in mobile phone periphery is included in by the enclosure space that upper shell 110 and lower house 120 form, the display of mobile phone is whole to be exposed.
Compared with prior art, the utility model has the following advantages:
First, the pedestal of charge connector is laminar microstructure, and thickness is very little, and it is less that the root edge width of such lower house can design, thus make " chin " of back splint power supply shorter, thus moulded attractive in appearance.
Secondly, charge connector adopts spacing fixed form to be fixed on lower house, relative to the some glue fixation easy accessibility of prior art.
Concept described herein may be embodied to other form when not departing from its spirit and characteristic.Disclosed specific embodiment should be regarded as exemplary instead of restrictive.Therefore, scope of the present utility model is by appended claim, instead of determines according to these descriptions before.Any change in the letter and equivalency range of claim all should belong to the scope of these claims.
Claims (7)
1. a mobile phone back splint power supply, comprise containment vessel, power panel and rechargeable battery, described power panel and rechargeable battery are arranged in a protective case, it is characterized in that, also comprise a charge connector, described connector comprises pedestal, two angles are vertically extended from the two ends of base inner surface lower limb, a plug is vertically extended near upper marginal position in the middle part of base inner surface, described pedestal outer surface arranges the lead-in wire be electrically connected with described plug, in order to be electrically connected with described power panel, described containment vessel comprises upper shell and lower house, described lower house comprises shell on the back and from the vertically extending lower edge in shell on the back lower end, this lower edge offer the groove of accommodating described pedestal, described two angles are supported horizontally inside described shell on the back, one end of described power panel is horizontally placed on described two angles, thus described charge connector is fixed.
2. mobile phone back splint power supply as claimed in claim 1, it is characterized in that, described lower house also comprises two lateral margins vertically extended from shell on the back two ends, each lateral margin arranges stopper slot near the end of described upper shell, and described upper shell arranges the snap fit coordinated with described stopper slot near each end of described lower house.
3. mobile phone back splint power supply as claimed in claim 2, it is characterized in that, the shell on the back of described lower house also comprises a upper end, the top of this upper end and the top distance of described both side edges are 10mm-15mm, groove is offered in the side of this upper end, and described upper shell arranges the convex tendon with described ditch slot fit near lower edge.
4. mobile phone back splint power supply as claimed in claim 2, it is characterized in that, described containment vessel also comprises a back-adhesive film, and described back-adhesive film is horizontally placed on described shell on the back, and covers described power panel and rechargeable battery.
5. mobile phone back splint power supply as claimed in claim 2, it is characterized in that, the shell on the back being fixed on lower house by screw of described power panel, described charge connector compresses described two angles by power panel and fixes.
6. mobile phone back splint power supply as claimed in claim 2, it is characterized in that, the lower edge of described lower house arranges charging slot, in order to charge to described rechargeable battery or mobile phone.
7. mobile phone back splint power supply as claimed in claim 1, it is characterized in that, the thickness of described pedestal is 1mm-1.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874536.6U CN205092621U (en) | 2015-11-04 | 2015-11-04 | Back splint power for cell -phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520874536.6U CN205092621U (en) | 2015-11-04 | 2015-11-04 | Back splint power for cell -phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205092621U true CN205092621U (en) | 2016-03-16 |
Family
ID=55483274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520874536.6U Expired - Fee Related CN205092621U (en) | 2015-11-04 | 2015-11-04 | Back splint power for cell -phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205092621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105915671A (en) * | 2016-05-19 | 2016-08-31 | 惠州市雨林科技有限公司 | Mobile phone protection shell structure |
-
2015
- 2015-11-04 CN CN201520874536.6U patent/CN205092621U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105915671A (en) * | 2016-05-19 | 2016-08-31 | 惠州市雨林科技有限公司 | Mobile phone protection shell structure |
| CN105915671B (en) * | 2016-05-19 | 2019-04-12 | 惠州市雨林科技有限公司 | A kind of mobile phone protecting case structure |
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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: 20160316 Termination date: 20181104 |