CN203225970U - Mobile device rear cover, mobile device protection casing and mobile device - Google Patents
Mobile device rear cover, mobile device protection casing and mobile device Download PDFInfo
- Publication number
- CN203225970U CN203225970U CN 201320199496 CN201320199496U CN203225970U CN 203225970 U CN203225970 U CN 203225970U CN 201320199496 CN201320199496 CN 201320199496 CN 201320199496 U CN201320199496 U CN 201320199496U CN 203225970 U CN203225970 U CN 203225970U
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- mobile device
- bonnet
- electronic display
- rear cover
- screen
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Abstract
The utility model discloses a mobile device rear cover, a mobile device protection casing and a mobile device. The mobile device rear cover includes an electronic display screen and connecting contacts; and a flexible printed circuit board of the electronic display screen is connected with a main board of the mobile device through the connecting contacts. Besides a protection function, the mobile device rear cover or the mobile device protection casing of the utility model has another function, namely, a content display function; and content display can be partially performed by the display screen on the rear cover or the protection casing, and therefore, diversification and efficiency in the display of the mobile device can be improved.
Description
Technical field
The utility model relates to the digital product technical field, relates in particular to a kind of mobile device bonnet, mobile device containment vessel and mobile device.
Background technology
Along with the development of mobile device, because it has portability, and function is perfect day by day, and the communication of human society, reading and recreation more and more rely on various small hand held devices such as mobile phone, PAD.Existing various mobile device includes electronic display and bonnet on the market.
Be example with the mobile phone; its bonnet is that the mobile phone back side exempts from the necessary parts that damage or lose for the protection of the mobile phone interior fittings; cell phone rear cover has fixed or detachable usually; be example with fixed bonnet; area is bordering on mobile phone front panel size; if these parts only use as the protective bonnet, the real suspicion that waste is arranged concerning the expensive real estate of mobile phone.And at present on the market the mobile phone of selling have only a main display, can not realize that a plurality of application programs or multinomial content show respectively simultaneously on different display screens.
The utility model content
In view of this, the utility model provides a kind of mobile device bonnet, mobile device containment vessel and mobile device, solves the technical problem that above background technology is partly mentioned.
A kind of mobile device bonnet comprises electronic display and connecting terminal in the described bonnet, the flexible printed circuit board of described electronic display is connected with the mainboard of mobile device by described connecting terminal.
Further, described electronic display is touch-screen.
According to same design of the present utility model, the utility model also provides a kind of mobile device, and described mobile device comprises aforesaid mobile device bonnet.
Further, described mobile device is mobile phone.
According to same design of the present utility model; the utility model also provides a kind of mobile device containment vessel; be used for being enclosed within the outside of mobile device bonnet; comprise jack on the described mobile device bonnet; described mobile device containment vessel comprises electronic display and bump contact; described electronic display is connected with described bump contact, and described bump contact is connected with the mainboard of described mobile device after inserting described jack.
Further, described electronic display is touch-screen.
According to same design of the present utility model, the utility model also provides a kind of mobile device, and aforesaid mobile device containment vessel is wrapped up in the outside of described mobile device bonnet.
Further, described mobile device is mobile phone.
The utility model gives a kind of another purposes except the protective effect for mobile device bonnet or containment vessel; even mobile device bonnet or containment vessel have the function that content shows simultaneously; share content by the display screen on bonnet or the containment vessel and show, thereby improve diversification and the efficient that mobile device shows.
Description of drawings
Fig. 1 is the utility model specific embodiment one described cell phone rear cover front view;
Fig. 2 is the utility model specific embodiment one described cell phone rear cover oblique view;
Fig. 3 is the utility model specific embodiment one described mobile phone front view and end view;
Wherein, 101 is electronic display; 102 is connecting terminal; 103 is the housing frame; 104 is rearmounted camera preformed hole;
201 is electronic display; 202 is connecting terminal; 203 is the housing frame; 204 is rearmounted camera preformed hole;
301 is positive electronic display; 302 is the bonnet display screen; 303 is the bonnet connecting terminal; 304 is the bonnet shell rim; 305 is rearmounted camera preformed hole.
Embodiment
For the technical scheme of technical problem that the utility model is solved, employing and the technique effect that reaches clearer, be described in further detail below in conjunction with the technical scheme of accompanying drawing to the utility model embodiment, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those skilled in the art are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Be that example further specifies the technical solution of the utility model by reference to the accompanying drawings and by embodiment below with the mobile phone.
Embodiment one
Fig. 1 is the described cell phone rear cover front view of present embodiment, and 101 is electronic display; 102 is connecting terminal; 103 is the housing frame; 104 is rearmounted camera preformed hole.
As shown in Figure 1, the described cell phone rear cover of present embodiment comprises at least: electronic display 101, connecting terminal 102 and be housing frame 103.
Fig. 2 is the described cell phone rear cover oblique view of present embodiment, and 201 is electronic display; 202 is connecting terminal; 203 is the housing frame; 204 is rearmounted camera preformed hole.Can further find out by drawing; from in appearance; the described cell phone rear cover of present embodiment; substantially be as good as with common mobile phone hand lid on moulded; also can be used for protecting the mobile phone interior fittings to exempt from the necessary parts that damage or lose; and this cell phone rear cover also can be made fixed or detachable.
Be with cell phone rear cover difference of the prior art, comprise electronic display 101 and connecting terminal 102 in the described cell phone rear cover of present embodiment, the flexible printed circuit board FPC of described electronic display 101 (Flexible Printed Circuit) is connected with the mainboard of mobile device by described connecting terminal 102.
Electronic display is the desirable public information display media of vision signals such as a kind of display text, image, two dimension or three-dimensional animation and TV, video recording, VCD.Through the development of more than ten years, the mobile device display screen is from seven sections initial display screens, the situation that has experienced color liquid crystal material such as monochrome, gray scale LCDs, TFT, TFD, UFB and OLED and deposited.At present, chromatic liquid crystal screen and touch-screen are the main flows of mobile phone display screen.
Liquid crystal LCD (Liquid Crystal Display) is a kind of organic compound, it is characterized in that: the distribution that is in a liquid state after being heated, the cooling post crystallization is solid-state.LCDs adopts then is wherein a kind of in three kinds of forms of liquid crystal: the rod-like nematic liquid crystal form.The basic principle of LCDs is: under electric field action, the liquid crystal molecule can revolve the arrangement that turn 90 degrees as rule, thereby produces the difference of light transmittance.Drive principle difference according to LCD shows can roughly be divided into twisted-nematic (TN), supertwist to LCD to row (STN), Thin Film Transistor (TFT) (TFT), thin film diode (TFD) etc. again.
Touch-screen is called contact panel again, it is the induction type liquid crystal indicator that can receive input signal such as contact, when having contacted the graphic button on the screen, sense of touch feedback system on the screen can be according to the various jockeys of driven by program of programming in advance, can be in order to the push button panel of dessert machine tool formula, and produce lively visual and sound effects by liquid crystal display picture.Touch screen comprises capacitive touch screen, infrared-type touch-screen, surface acoustic wave touch screen, MTK touch-screen, resistive touch screen.Handset touch panel is divided into two kinds: resistance screen and capacitance plate, popular touch-screen majority all be the lens screen at present, is exactly pure flat resistance and minute surface capacitance plate, Nokia's majority all is that resistance shields, capacitance plate be represented as iphone.
Electronic display described in the present embodiment can be in the above-mentioned display screen any one, can be identical with mobile phone front display screen kind, and also can be different.In a preferred implementation of present embodiment, described electronic display is preferably touch-screen.
Flexible printed circuit board FPC is to be base material with mylar or polyimide film, forms a kind of printed circuit that circuit is made on the Copper Foil by being etched in.FPC is the indispensable device of the electronic display in the existing mobile phone.Because the present embodiment bonnet also comprises electronic display, so must this electronic display also comprise corresponding flexible printed circuit board FPC.This FPC is connected with the mainboard of mobile device by connecting terminal 102, in order to control and the management that receives mobile device, comprise the management of display mode and the management of displaying contents etc., make it on function, have identical status and display mode with the intrinsic display screen of mobile phone.
Display screen by bonnet, can show the displaying contents different with the front display screen, for example, the display screen of positive electronic display and bonnet respectively display document single pair of pages or show different Application Program Interfaces respectively, perhaps the bonnet display screen only is used for showing that personalized figure gives birth to or animation.Further, in order to make the bonnet indication range bigger, the display screen of bonnet can be full frame.
The above; it only is embodiment preferable in the present embodiment; any with the design of mobile phone hand lid as the mobile phone auxiliary display device; the protection range that all should belong to the illustrated technical conceive of present embodiment; and the design concept of the cell phone rear cover of present embodiment is not limited at mobile phone to be used; can also be other electronics mobile devices, as panel computer, intercom, game machine etc.
Embodiment two
Based on same design; present embodiment discloses a kind of mobile device containment vessel; be used for being enclosed within the outside of mobile device bonnet; comprise jack on the described mobile device bonnet; described mobile device containment vessel comprises electronic display and bump contact; described electronic display is connected with described bump contact, and described bump contact is connected with the mainboard of described mobile device after inserting described jack.
The described mobile device containment vessel of present embodiment is similar substantially to embodiment one described cell phone rear cover; be example with the mobile phone; the electronic display that the described mobile phone protecting case of present embodiment comprises is identical with the electronic display that embodiment one described cell phone rear cover comprises; the bump contact of the described mobile phone protecting case of present embodiment is similar to the connecting terminal that embodiment one described cell phone rear cover comprises; difference is: embodiment one described connecting terminal can be arbitrary shape; can be the contact chip that the plane is attached to the cell phone rear cover inboard; also can be the plug component of cell phone rear cover inner bulge, as long as can be connected to the electronic display that cell phone rear cover comprises for the mainboard other end that an end is connected to mobile phone.The described protruding contact point of present embodiment be in the mobile phone protecting case then the projection plug component; when being used for being wrapped on the cell phone rear cover outside; be plugged in the reservation jack of cell phone rear cover; described bump contact is connected with electronic display on the mobile phone protecting case, also is connected with the mainboard of mobile device simultaneously.The above; it only is embodiment preferable in the present embodiment; any auxiliary display device mobile phone protecting case that comprises; the protection range that all should belong to the illustrated technical conceive of present embodiment; and the design concept of the mobile phone protecting case of present embodiment is not limited at mobile phone to be used; can also be other electronics mobile devices, as panel computer, intercom, game machine etc.
The utility model embodiment one described mobile device bonnet and embodiment two described mobile device containment vessels; give a kind of another purposes except the protective effect for mobile device bonnet or containment vessel; even mobile device bonnet or containment vessel have the function that content shows simultaneously; share content by the display screen on bonnet or the containment vessel and show, thereby improve diversification and the efficient that mobile device shows.
All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (8)
1. a mobile device bonnet is characterized in that, comprises electronic display and connecting terminal in the described bonnet, and the flexible printed circuit board of described electronic display is connected with the mainboard of mobile device by described connecting terminal.
2. mobile device bonnet as claimed in claim 1 is characterized in that, described electronic display is touch-screen.
3. a mobile device is characterized in that, described mobile device comprises mobile device bonnet as claimed in claim 1 or 2.
4. mobile device as claimed in claim 3 is characterized in that, described mobile device is mobile phone.
5. mobile device containment vessel; be used for being enclosed within the outside of mobile device bonnet; it is characterized in that; comprise jack on the described mobile device bonnet; described mobile device containment vessel comprises electronic display and bump contact; described electronic display is connected with described bump contact, and described bump contact is connected with the mainboard of described mobile device after inserting described jack.
6. mobile device containment vessel as claimed in claim 5 is characterized in that, described electronic display is touch-screen.
7. a mobile device is characterized in that, the outside of described mobile device bonnet is enclosed with as claim 5 or 6 described mobile device containment vessels.
8. mobile device as claimed in claim 7 is characterized in that, described mobile device is mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320199496 CN203225970U (en) | 2013-04-18 | 2013-04-18 | Mobile device rear cover, mobile device protection casing and mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320199496 CN203225970U (en) | 2013-04-18 | 2013-04-18 | Mobile device rear cover, mobile device protection casing and mobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203225970U true CN203225970U (en) | 2013-10-02 |
Family
ID=49252960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320199496 Expired - Fee Related CN203225970U (en) | 2013-04-18 | 2013-04-18 | Mobile device rear cover, mobile device protection casing and mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203225970U (en) |
-
2013
- 2013-04-18 CN CN 201320199496 patent/CN203225970U/en not_active Expired - Fee Related
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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: 20131002 Termination date: 20160418 |