CN204559644U - For the wireless charging valve jacket of mobile terminal - Google Patents
For the wireless charging valve jacket of mobile terminal Download PDFInfo
- Publication number
- CN204559644U CN204559644U CN201520113386.7U CN201520113386U CN204559644U CN 204559644 U CN204559644 U CN 204559644U CN 201520113386 U CN201520113386 U CN 201520113386U CN 204559644 U CN204559644 U CN 204559644U
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- wireless charging
- mobile terminal
- plug end
- link
- valve jacket
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Abstract
The utility model relates to the technical field of mobile terminal, discloses the wireless charging valve jacket for mobile terminal, comprises shell, wireless charging circuit plate and attachment plug; Wireless charging circuit plate is placed in shell; Attachment plug comprises plastic body and flexible winding displacement, and plastic body comprises bending section, upper plug end and lower plug end, and lower plug end activity is inserted in slot; Flexible PCB comprises interlude, upper link and lower link; The metal contact piece of upper link is revealed in the surface of plug end, and the metal contact piece of lower link is revealed in the surface of lower plug end.In the interface that two plug end of attachment plug are inserted in mobile terminal respectively and slot, mobile terminal is connected with wireless charging circuit plate, does not need welding etc., avoids attachment plug in the process of plug, occur that flexible winding displacement is by the phenomenon pullled, easy to connect and convenient; Metal contact piece with belong to face between mobile terminal and wireless charging circuit and contact and connect, it is better that it connects contact.
Description
Technical field
The utility model relates to the technical field of mobile terminal, particularly relates to the wireless charging valve jacket for mobile terminal.
Background technology
At present, the development of the portable mobile terminal of mobile phone, panel computer etc. is maked rapid progress, and consumer, to these mobile terminals, not only has the aesthetic of profile, further, higher demand is also had to the expansion and battery capacity expansion etc. of the function of mobile terminal own.
Now, market occurs the wireless charging valve jacket due to mobile terminal, it comprises shell; the circuit for extending functions of mobile terminal is built-in with in the inside of shell; as wireless charging circuit, like this, mobile terminal apparatus is in shell; like this; shell can not only play coated protective effect to mobile terminal itself, and, by the wireless charging circuit in shell is connected with mobile terminal; when mobile terminal is placed on after on wireless charging parts, then can realize charging to mobile terminal.
In prior art, utilize one end of attachment plug to weld with wireless charging circuit, the other end forms the plug with mobile terminal grafting, like this, by attachment plug, then wireless charging circuit and mobile terminal can be coupled together, but, in the process of plug attachment plug, then be easy to be formed attachment plug pull, cause being connected built on the sand between attachment plug with wireless charging circuit, easily occur the phenomenon disconnected, further, the assembling between existing attachment plug and valve jacket is also comparatively complicated.
Utility model content
The purpose of this utility model is the wireless charging valve jacket being provided for mobile terminal, be intended to solve prior art in the wireless charging valve jacket of mobile terminal, attachment plug is welded with wireless charging circuit, easily occurs that attachment plug is connected built on the sand with wireless charging circuit, disconnects and assembles complicated problem.
The utility model is achieved in that the wireless charging valve jacket for mobile terminal, comprises shell, wireless charging circuit plate and attachment plug; Upper end open is provided with and for the cavity of holding movable terminal in described shell, slot is provided with in the bottom of described shell, described slot has side opening, and described wireless charging circuit plate is placed in described shell, and described wireless charging circuit plate has the contact jaw extended in slot;
Attachment plug comprises plastic body and flexible winding displacement, described plastic body is bending, comprise bending section, for being inserted in the upper plug end of mobile terminal interface and lower plug end, described upper plug end and lower plug end are connected to the two ends of described bending section, and described upper plug end and lower plug end are in arranging separately up and down, described lower plug end activity is inserted in described slot, and described upper plug end and bending section are placed in outside described slot;
Described flexible PCB comprises interlude, upper link and lower link, and described upper link and lower link are connected to the two ends of described interlude, and the surface of described upper link and lower link has metal contact piece; Described upper link is placed in described upper plug end, and the metal contact piece of described upper link is revealed in the surface of described upper plug end, described lower link is placed in described lower plug end, and the metal contact piece of described lower link is revealed in the surface of described lower plug end, described interlude is placed in described bending section.
Further, the metal contact piece of described upper link is revealed in the lower surface of described upper plug end, and the metal contact piece of described lower link is revealed in the upper surface of described lower plug end.
Further, described upper link and lower link are respectively equipped with hard plate, and described hard plate deviates from layout mutually with described metal contact piece.
Further, the first through hole is provided with in described hard plate.
Further, the second through hole is provided with in the interlude of described flexible winding displacement.
Further, the front end being located at the hard plate on described lower link extends to outside the front end of described lower link, and form extension section, described outer section is wrapped in described lower plug end.
Further, third through-hole is provided with in the section of described outer.
Further, the upper link of described flexible winding displacement has extended outwardly sheet metal, and described sheet metal walks around the front end of the hard plate on described upper link, is arranged in the top of the hard plate of described upper link.
Further, the both sides of described lower plug end are convexly equipped with projection respectively, and the both sides of described slot are respectively equipped with rail groove, and described rail groove extends layout along the side of described slot, and described projection is movably placed in described rail groove.
Further, the outer end of described rail groove is provided with for stopping the block that described lower plug end skids off from the side opening of described slot.
Compared with prior art, the utility model provide in the wireless charging valve jacket of mobile terminal, the upper plug end of attachment plug is utilized to plug in the terminal, lower plug end is plugged in slot, be electrically connected with wireless charging circuit plate, realize the electric connection between mobile terminal and wireless charging circuit plate, flexible circuit is not needed to weld with wireless charging circuit, avoid attachment plug in the process of plug, occur that flexible winding displacement is pullled, the phenomenon disconnected, and make the easy to connect and convenient of attachment plug and mobile terminal and shell; In addition, owing to being emerging in metal contact piece in upper plug end and lower plug end and belonging to face between mobile terminal and wireless charging circuit and contact and connect, it is better that it connects contact.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view one of the wireless charging valve jacket for mobile terminal 10 that the utility model embodiment provides;
Fig. 2 is the schematic perspective view two of the wireless charging valve jacket for mobile terminal 10 that the utility model embodiment provides;
Fig. 3 is the schematic perspective view three of the wireless charging valve jacket for mobile terminal 10 that the utility model embodiment provides;
Fig. 4 is the enlarged diagram at the A place in Fig. 3;
Fig. 5 is the schematic perspective view of the wireless charging valve jacket for mobile terminal 10 that the utility model embodiment provides;
Fig. 6 is the schematic front view of the wireless charging valve jacket for mobile terminal 10 that the utility model embodiment provides;
Fig. 7 is the exploded perspective schematic diagram of the attachment plug 1 for mobile diagnostics that the utility model embodiment provides;
Fig. 8 is the schematic front view that flexible winding displacement 12 that the utility model embodiment provides coordinates with two hard plates 13.
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.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
As shown in Fig. 1 ~ 8, it is the preferred embodiment that the utility model provides.
The wireless charging valve jacket that the present embodiment provides, for with mobile terminal 10 (as mobile phone, panel computer etc.) with the use of, like this, when mobile terminal 10 is placed on after in this wireless charging valve jacket, coordinate outside wireless charging parts, then can charge to mobile terminal 10.
Wireless charging valve jacket comprises shell 15, wireless charging circuit plate and attachment plug 1, wherein, be provided with the cavity of upper end open in shell 15, mobile terminal 10 is directly embedded in the cavity of shell 15, thus the display screen of mobile terminal 10 is revealed by the upper end open of shell 15.Shell 15 can carry out coated protection to mobile terminal 10, and is provided with slot 151 in the bottom of shell 15, and this slot 151 has side opening.Wireless charging circuit plate is arranged in shell 15, and wireless charging circuit plate has the contact jaw extended in slot 151.
Attachment plug 1 comprises plastic body 11 and flexible winding displacement 12, wherein, plastic body 11 is arranged in bending, plastic body 11 comprises bending section 112, upper plug end 111 and lower plug end 113, upper plug end 111 and lower plug end 113 are connected to upper end and the lower end of bending section 112, and in arranging separately up and down between upper plug end 111 and lower plug end 113, certainly, two plug end can be positive alignment, also can be staggeredly arranged.
The lower plug end 113 of plastic body 11 is movably placed in the slot 151 of shell 15, and it can insert slot 151 from the side opening of slot 151, or, also can move along slot 151 towards side opening.The slot 151 that the bending section 112 of plastic body 11 and upper plug end 111 are arranged in shell 15 is outside, and upper plug end 111 carries out grafting with the interface of mobile terminal 10.
Flexible winding displacement 12 comprises interlude 122, upper link 121 and lower link 123, and on this, link 121 and lower link 123 are connected to the both sides of interlude 122, and the surface of upper link 121 and lower link 123 is formed with metal contact piece 124.
Flexible winding displacement 12 is built in plastic body 11, flexible winding displacement 12 extends layout along the length direction of plastic body 11, upper link 121 is placed in the upper plug end 111 of plastic body 11, and the metal contact piece 124 of upper link 121 is emerging in the lower surface of plug end 111; The interlude 122 of flexible winding displacement 12, in bending, is wrapped in the bending section 112 of plastic body 11; The lower link 123 of flexible winding displacement 12 is placed in the lower plug end 113 of plastic body 11, and the metal contact piece 124 of lower link 123 is emerging in the upper surface of lower plug end 113.
Certainly, for the metal contact piece 124 on upper link 121 and lower link 123, as long as then can in its surface being formed in link 121 and lower link 123, as upper surface or lower surface, specifically can arrange according to the layout of the contact jaw of the interface of mobile terminal 10 and wireless charging circuit plate.
In use operating process, mobile terminal 10 is arranged on after in shell 15, the side register of the interface of mobile terminal 10 and the slot 151 of shell 15 is arranged, the lower plug end 113 of attachment plug 1 is plugged in slot 151, and, metal contact piece 124 on lower plug end 113 surface is electrically connected with the contact jaw of wireless charging circuit plate, the upper plug end 111 of attachment plug 1 is plugged in the interface of mobile terminal 10, be electrically connected with mobile terminal 10, thus the electric connection realized between mobile terminal 10 and wireless charging circuit plate, like this, when device has the wireless charging valve jacket of mobile terminal 10 to be placed on after on outside wireless charging parts, then can realize charging to mobile terminal 10.
Certainly, when needing valve jacket to disassemble from mobile terminal 10, the lower plug end 113 of attachment plug 1 is moved outward along slot 151, now, upper plug end 111 spins off from the interface of mobile terminal 10, and then, then mobile terminal 10 can be taken apart from valve jacket.
Like this, in the attachment plug 1 of the above-mentioned wireless charging valve jacket provided, flexible circuit is not then needed to weld with wireless charging circuit, avoid attachment plug 1 in the process of plug, occur that flexible winding displacement 12 is pullled, the phenomenon disconnected, and attachment plug 1 is comparatively convenient and convenient in the operation of the interface connecting wireless charging circuit plate and mobile terminal 10; In addition, due to attachment plug 1 with metal contact piece 124 with belong to face between mobile terminal 10 and wireless charging circuit and contact and connect, it is better that it connects contact.
Plastic body 11 in order to make stable connection between plastic body 11 and flexible winding displacement 12, is convenient to injecting glue shaping in being wrapped in by flexible winding displacement 12 by injecting glue.In the present embodiment, the upper link 121 and lower link 123 of flexible winding displacement 12 are respectively arranged with hard plate 13, and this hard plate 13 deviates from layout mutually with metal contact piece 124.Like this, utilize the supporting role of hard plate 13, both kept the intensity of link, and be convenient to the shaping manufacture of whole attachment plug 1.
The first through hole 131 is provided with in hard plate 13, like this, when when injecting glue moulding plastics body 11, plastics can be bonded together with flexible winding displacement 12 by this first through hole 131, make stable connection between flexible winding displacement 12, hard plate 13 and plastic body 11 three.
In the present embodiment, interlude 122 entirety of flexible flat cable is wrapped in the inside of plastic body 11, and, the second through hole 126 is provided with in the interlude 122 of flexible winding displacement 12, like this, when injecting glue moulding plastics body 11, interlude 122 both sides plastics then can connect as one through this second through hole 126, make stable connection between the interlude 122 of flexible winding displacement 12 and plastic body 11, form one.
In order to ensure the support strength of the lower plug end 113 of plastic body 11, in the present embodiment, the front end arranging the hard plate 13 on lower link 123 is extended outside flexible winding displacement 12, and form extension section, this extension section is wrapped in lower plug end 113.
In addition, be arranged in the outer section of the hard plate 13 of flexible winding displacement 12 and be provided with third through-hole, like this, when injecting glue moulding plastics body 11, the plastics of lower plug end 113 both sides of plastic body 11 then can connect as one through this third through-hole.
Or as other embodiment, the front end of the hard plate 13 of lower link 123 is concordant with the front end of flexible winding displacement 12, and is furnished with intercell connector 127 in the front end of hard plate 13, and this intercell connector 127 is all connected with the front end of hard plate 13 and the front end of flexible winding displacement 12.
The upper link 121 of flexible winding displacement 12 has extended outwardly sheet metal 125, this sheet metal 125 walks around the front end of the hard plate 13 on link 121, be arranged in the top of the hard plate 13 of link 121, like this, in the process of the plug of attachment plug 1, avoid the upper link 121 of flexible winding displacement 12 to occur the phenomenons such as alice, greatly increase the useful life of attachment plug 1.
In the present embodiment, for the ease of attachment plug 1 in the process of plug, the lower plug end 113 of attachment plug 1 can be inside and outside mobile along slot 151, the both sides of lower plug end 113 and slot 151 be provided with guide rail structure between the two, like this, under the effect of this guide rail structure, the lower plug end 113 of attachment plug 1 can be inserted along slot 151, or moves outwardly along slot 151.
Particularly, guide rail structure comprises the projection 114 arranging lower plug end 113 both sides and the rail groove being formed in slot 151 both sides, wherein, projection 114 extends layout along the outside of lower plug end 113, and rail groove extends layout along the side of slot 151, and, projection 114 is movably placed in rail groove, like this, projection 114 can move along rail groove, namely realizes lower plug end 113 and moves along slot 151.
Certainly, above-mentioned guide rail structure can also be other versions, is not limited to above-mentioned projection 114 and rail slot fit.
In addition, in order to just the whole lower plug end 113 in face spins off from slot 151, in the present embodiment, the outer end of groove is provided with block in-orbit, for stopping that lower plug end 113 skids off from the side opening of slot 151.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. for the wireless charging valve jacket of mobile terminal, it is characterized in that, comprise shell, wireless charging circuit plate and attachment plug; Upper end open is provided with and for the cavity of holding movable terminal in described shell, slot is provided with in the bottom of described shell, described slot has side opening, and described wireless charging circuit plate is placed in described shell, and described wireless charging circuit plate has the contact jaw extended in slot;
Attachment plug comprises plastic body and flexible winding displacement, described plastic body is bending, comprise bending section, for being inserted in the upper plug end of mobile terminal interface and lower plug end, described upper plug end and lower plug end are connected to the two ends of described bending section, and described upper plug end and lower plug end are in arranging separately up and down, described lower plug end activity is inserted in described slot, and described upper plug end and bending section are placed in outside described slot;
Described flexible PCB comprises interlude, upper link and lower link, and described upper link and lower link are connected to the two ends of described interlude, and the surface of described upper link and lower link has metal contact piece; Described upper link is placed in described upper plug end, and the metal contact piece of described upper link is revealed in the surface of described upper plug end, described lower link is placed in described lower plug end, and the metal contact piece of described lower link is revealed in the surface of described lower plug end, described interlude is placed in described bending section.
2., as claimed in claim 1 for the wireless charging valve jacket of mobile terminal, it is characterized in that, the metal contact piece of described upper link is revealed in the lower surface of described upper plug end, and the metal contact piece of described lower link is revealed in the upper surface of described lower plug end.
3., as claimed in claim 1 for the wireless charging valve jacket of mobile terminal, it is characterized in that, described upper link and lower link are respectively equipped with hard plate, and described hard plate deviates from layout mutually with described metal contact piece.
4., as claimed in claim 3 for the wireless charging valve jacket of mobile terminal, it is characterized in that, in described hard plate, be provided with the first through hole.
5. the wireless charging valve jacket for mobile terminal as described in any one of Claims 1-4, is characterized in that, is provided with the second through hole in the interlude of described flexible winding displacement.
6. as claimed in claim 3 for the wireless charging valve jacket of mobile terminal, it is characterized in that, the front end being located at the hard plate on described lower link extends to outside the front end of described lower link, and form extension section, described extension section is wrapped in described lower plug end.
7., as claimed in claim 6 for the wireless charging valve jacket of mobile terminal, it is characterized in that, in described extension section, be provided with third through-hole.
8. as claimed in claim 3 for the wireless charging valve jacket of mobile terminal, it is characterized in that, the upper link of described flexible winding displacement has extended outwardly sheet metal, and described sheet metal walks around the front end of the hard plate on described upper link, is arranged in the top of the hard plate of described upper link.
9. the wireless charging valve jacket for mobile terminal as described in any one of Claims 1-4, it is characterized in that, the both sides of described lower plug end are convexly equipped with projection respectively, the both sides of described slot are respectively equipped with rail groove, described rail groove extends layout along the side of described slot, and described projection is movably placed in described rail groove.
10., as claimed in claim 9 for the wireless charging valve jacket of mobile terminal, it is characterized in that, the outer end of described rail groove is provided with for stopping the block that described lower plug end skids off from the side opening of described slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520113386.7U CN204559644U (en) | 2015-02-16 | 2015-02-16 | For the wireless charging valve jacket of mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520113386.7U CN204559644U (en) | 2015-02-16 | 2015-02-16 | For the wireless charging valve jacket of mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204559644U true CN204559644U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520113386.7U Active CN204559644U (en) | 2015-02-16 | 2015-02-16 | For the wireless charging valve jacket of mobile terminal |
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| CN (1) | CN204559644U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016001669A1 (en) * | 2016-02-15 | 2017-08-17 | Audi Ag | Protective cover device for a portable mobile terminal |
| CN107196162A (en) * | 2017-06-28 | 2017-09-22 | 深圳市星磁科技有限公司 | Adapter for portable electric appts |
| CN107508069A (en) * | 2017-07-27 | 2017-12-22 | 深圳市优选师科技有限公司 | Connector and its manufacture method |
| CN107546558A (en) * | 2017-08-22 | 2018-01-05 | 深圳市优选师科技有限公司 | Connector assembly for electronic components |
| CN108900681A (en) * | 2018-07-12 | 2018-11-27 | 王认认 | A kind of Multifunctional mobile phone case |
| WO2019037216A1 (en) * | 2017-08-24 | 2019-02-28 | 深圳市优选师科技有限公司 | Protective case component |
-
2015
- 2015-02-16 CN CN201520113386.7U patent/CN204559644U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016001669A1 (en) * | 2016-02-15 | 2017-08-17 | Audi Ag | Protective cover device for a portable mobile terminal |
| WO2017140462A1 (en) | 2016-02-15 | 2017-08-24 | Audi Ag | Protective case apparatus with temperature-controlled charging circuit for a portable mobile terminal |
| US10236927B2 (en) | 2016-02-15 | 2019-03-19 | Audi Ag | Protective case apparatus with temperature-controlled charging circuit for a portable mobile terminal |
| CN107196162A (en) * | 2017-06-28 | 2017-09-22 | 深圳市星磁科技有限公司 | Adapter for portable electric appts |
| CN107508069A (en) * | 2017-07-27 | 2017-12-22 | 深圳市优选师科技有限公司 | Connector and its manufacture method |
| WO2019019426A1 (en) * | 2017-07-27 | 2019-01-31 | 深圳市优选师科技有限公司 | Connector and method for manufacturing same |
| CN107546558A (en) * | 2017-08-22 | 2018-01-05 | 深圳市优选师科技有限公司 | Connector assembly for electronic components |
| WO2019037215A1 (en) * | 2017-08-22 | 2019-02-28 | 深圳市优选师科技有限公司 | Connector assembly for electronic accessory |
| CN107546558B (en) * | 2017-08-22 | 2020-01-17 | 深圳市优选师科技有限公司 | Connector assembly for electronic accessories |
| WO2019037216A1 (en) * | 2017-08-24 | 2019-02-28 | 深圳市优选师科技有限公司 | Protective case component |
| CN108900681A (en) * | 2018-07-12 | 2018-11-27 | 王认认 | A kind of Multifunctional mobile phone case |
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