CN206003009U - The casing of tool screen diaphragm - Google Patents

Abstract

The utility model discloses a kind of casing of tool screen diaphragm, including a protective case and a diaphragm.Protective case comprising a rectangular box and is formed at an accommodation space of rectangular box and connects the relative assembly mouth of accommodation space two and a socket, and wherein rectangular box is a spill.Diaphragm is incorporated into socket.Thereby casing optionally can be sheathed on user front or the back side of the electronic apparatus, to increase the convenience for changeing.

Description

The casing of tool screen diaphragm

Technical field

The utility model is a kind of relevant casing, espespecially a kind of casing of tool screen diaphragm.

Background technology

Observer's these display devices above-mentioned for example used in the public place of train, rapid transit, aircraft or office etc. When, the people that the people of neighbouring observer or contact are walked about may come from curiosity from the display device of seeing observer is looked on, if seeing Depending on person do not want to allow arround other people know what when made, then observer cannot obtain the safe right of privacy.Therefore existing on the market Dealer develops a kind of peep-proof piece (peep-proof film), for operator to paste or the mode such as outer membrane mount structure is fixed on mobile device On display screen.

The existing peep-proof practice is directly to paste one layer of peep-proof piece on mobile device display screen, or installs on containment vessel One peep-proof piece.If being fixed in the way of pasting, easily cull left when removing, causing operator decide whether according to occasion Need the restriction using peep-proof function.Furthermore, reduce with picture sharpness because peep-proof sector-meeting causes display screen brightness dimmed, if When long-time is used, easily make eye fatigue and damage eyesight.If using the containment vessel with peep-proof piece, its peep-proof piece is activity Formula, therefore when operating with, peep-proof piece Chang Wufa is fitted tightly on the display screen of mobile device, and then easily impact shows Curtain image sharpness and the precision of touch-control, or even have the risk of loss, therefore be necessary to improve it.

In view of this, inventor is directed to above-mentioned prior art then, and spy concentrates on studies and coordinates the utilization of scientific principle, as possible Above-mentioned problem points are solved, becomes the target of inventor's improvement.

Content of the invention

One of the utility model purpose, is that casing optionally can be sheathed on by a kind of offer user described The front of electronic apparatus or the back side, to increase the casing of the tool screen diaphragm for changeing convenience.

The utility model another object, is a kind of to change positioning easily and tool screen diaphragm that diaphragm is difficult to lose Casing.

For reaching above-mentioned purpose, the utility model provides a kind of casing of tool screen diaphragm, fills with a mobile electron Put and use cooperatively.Casing includes a protective case and a diaphragm.Protective case comprising a rectangular box and is formed at rectangular box An accommodation space and the relative assembly mouth of connection accommodation space two and a socket, wherein rectangular box is a spill.Film Piece is incorporated into socket.

It is preferred that rectangular box side is also extended with a flange, the flange is arranged with respect to the assembly mouth.

It is preferred that flange is additionally provided with a short slot.

It is preferred that diaphragm is inserted in the short slot.

It is preferred that short slot is adjacent to the socket.

It is preferred that diaphragm and the short slot hot binding of the flange or bonding engagement.

It is preferred that the electronic apparatus are placed in the accommodation space and are sheathed in the spill of the rectangular box.

It is preferred that protective case is installed on the frame at the electronic apparatus front or the back side.

It is preferred that rectangular box is additionally provided with multiple through holes.

It is preferred that diaphragm is provided with a holes.

It is preferred that diaphragm includes a peep-proof piece, an anti-blue light piece, an anti-scraping blade, a bore hole 3D film.

The utility model also has following effect, and casing overall structure is simple, material lightweight, depending on the circumstances or the needs of the situation may be used Selected changes the front or the back side for being installed on the electronic apparatus, to increase function and the applicability of protective case.Additionally, The frame of casing cladding electronic apparatus, can slow down/mitigate the electronic apparatus further because impacting or touching Harm caused by hitting.

Description of the drawings

Fig. 1 is the stereogram of the casing for illustrating the utility model tool screen diaphragm.

Fig. 2 is the use state figure of the casing for illustrating the utility model tool screen diaphragm.

Fig. 3 is the stereogram of another angle of the casing for illustrating the utility model tool screen diaphragm.

Fig. 4 is another use state figure of the casing for illustrating the utility model tool screen diaphragm.

Fig. 5 is the sectional view of the casing for illustrating the utility model tool screen diaphragm.

Fig. 6 is another sectional view of the casing for illustrating the utility model tool screen diaphragm.

Fig. 7 is the another sectional view of the casing for illustrating the utility model tool screen diaphragm.

Wherein, reference：

10 electronic apparatus

20 display screens

30 back sides

100 casings

110 protective cases

120 rectangular box

122 spills

130 accommodation spaces

140 assembly mouths

150 sockets

160 flanges

162 lug bosses

170 short slots

180 through holes

200 diaphragms

210 holes

Specific embodiment

Relevant detailed description of the present utility model and technology contents, coordinate description of the drawings as follows, but accompanying drawing only provide ginseng Examine and use with explanation, be not used for being any limitation as the utility model.

As shown in Figures 1 to 6, the utility model provides a kind of casing 100 of tool screen diaphragm, with a movement electricity Sub-device 10 is used cooperatively.Casing 100 includes a protective case 110 and a diaphragm 200.Electronic apparatus in this indication 10 including but not limited to personal digital assistant (PDA), intelligent mobile phone (smart phone), panel computer (tablet Computer), tablet phone (phablet) or other suitable electronic installations.

Additionally, diaphragm described herein 200 preferably refers to a peep-proof piece.But in other different embodiments, diaphragm 200 also alternatively become an anti-blue light piece, an anti-scraping blade, a bore hole 3D film or other suitable protection diaphragms.

110 material of protective case described in the present embodiment is including but not limited to silica gel, rubber, plastic cement, metal or above-mentioned material The composite of composition, the protective case 110 described in the present embodiment but also can be described as protection cap, containment vessel, Leather cover for handset, protection not only Leather sheath or leather sheath, and accordingly make by the size of 10 frame of the electronic apparatus.Peep-proof piece is former using shutter is similar to The optical technology of reason, adds last layer Microraster structure in its base material, by light line traffic control in certain angle, to reach obstruct vision Effect.About 60～70 degree of the visible angle of general diaphragm 200, just can't see image content more than above-mentioned angle.Additionally, diaphragm 200 material is including but not limited to PET (Polyethylene Terephthalate；PET), poly- carbon Acid esters (Poly Carbonate；PC), ABS resin (Acrylonitrile Butadiene Styrene；ABS), poly- methyl-prop E pioic acid methyl ester (Polymethylmethacrylate；PMMA) or the composite containing above-mentioned material shaping make.

As illustrated, protective case 110 includes a rectangular box 120 and is formed at an accommodation space 130 of rectangular box 120 And the relative assembly mouth 140 of accommodation space 130 2 and a socket 150 is connected, wherein rectangular box 120 is a spill 122. The electronic apparatus 10 are preferably placed in accommodation space 130 and are sheathed in the spill 122 of rectangular box 120.Here Described 122 U-shaped like of spill or arc, with the frame of sheathed electronic apparatus 10, and then are assembled in electronic apparatus On 10.

120 side of rectangular box is also extended with a flange 160, and 160 relative makeup mouth 150 of flange is arranged.In such as Fig. 5 and figure In embodiment shown in 6, flange 160 is additionally provided with a short slot 170, and diaphragm 200 is fixed in short slot 170 with plugging, and makes diaphragm 200 Protection cap 110 forms one, and wherein short slot 170 is adjacent to socket 150.Short slot 170 hot pressing of the diaphragm 200 preferably with flange 160 Combine in conjunction with the engagement of, bonding or other modes being suitable for, do not limit.

Please also refer to shown in Fig. 7, which is the another sectional view of the utility model casing.Flange 160 only has one Lug boss 162.Lug boss 162 as depicted is preferably to extend to form from an outer ledge of flange 160, enables diaphragm 200 It is positioned between lug boss 162 and the electronic installation 10 with enough plugging.

Specifically, casing 100 is installed on the mode of the electronic apparatus 10, be by 110/ rectangle of protective case The assembly mouth 140 of framework 120 for example has the front of display screen 20 or the frame at the back side 30 towards the electronic apparatus 10 Sheathed.As rectangular box 120 is with certain pliability, user is easily pulled by spill 122 by rectangular box 120 Correspondence 10 frame of electronic apparatus, and the electronic apparatus 10 are positioned at the accommodation space 130 of protective case 110 Interior.

When process has the archives of confidentiality or is not desired to be spied on by other people, you can by the casing 100 with diaphragm 200 The front of the electronic apparatus 10 is sheathed on, is not peeped by neighbouring people with the content of protecting display screen 20, such as Fig. 1 and figure Shown in 2.Again as shown in Figures 3 and 4, when processing other contents that other people can be allowed to watch, or because long-time passes through diaphragm When 200 generation eyes are sour and astringent or tired, you can change to the back of the body casing 100 from the front of the electronic apparatus 10 Face, so increases and changes convenience.This changes mode and is the same as those described above, and repeats no more.

Therefore 100 overall structure of casing of the present utility model is simple, material lightweight, depending on the circumstances or the needs of the situation selectable The front or the back side for being installed on the electronic apparatus 10 is changed, positioning is easy and diaphragm is difficult to change casing 100 Lose, to increase by 110 function of protective case and applicability.Additionally, casing 100 coats the frame of electronic apparatus 10, energy Enough slow down/mitigate the electronic apparatus 10 further because impacting or colliding caused harm.

Here must be it is noted that use cooperatively with a variety of electronic apparatus 10, the present embodiment for convenience Rectangular box 120 be additionally provided with multiple through holes 180, (figure is not for each operation button with the different electronic apparatus 10 of correspondence Mark).In other words, when casing of the present utility model 100 is optionally sheathed on the electronic apparatus 10 by user Front or the back side, the operation of each button of the electronic apparatus 10 or related interface can't be hindered.Therefore each through hole 180 Shape and set location, optionally change, do not limit.

Particularly, in embodiment as shown in Figures 1 to 4, diaphragm 200 can also be provided with a holes 210, in order to use Person acts on the button of the electronic apparatus 10 or interface.In general, the position of holes 210 is not in the relative of display screen 20 On position, and the area of diaphragm 200 is preferably more than or equal to the area of display screen 20, without affecting the present embodiment optimal Peep-proof effect.

In sum, should be considered the utility model is described in this disclosed embodiments herein, and be not used to limit The utility model processed.Scope of the present utility model should be defined by appended claims protection domain, and it is legal all to cover which Deng thing, however it is not limited to previous description.

Claims (11)

1. a kind of casing of tool screen diaphragm, is used cooperatively with electronic apparatus, it is characterised in that the sheath body dress Put including:

One protective case, comprising a rectangular box, forms an accommodation space of the rectangular box and connects the accommodation space two relatively An assembly mouth and a socket, wherein the rectangular box be a spill；And

One diaphragm, is incorporated into the socket.

2. as claimed in claim 1 tool screen diaphragm casing, it is characterised in that the rectangular box side also extends There is a flange, the flange is arranged with respect to the assembly mouth.

3. as claimed in claim 2 tool screen diaphragm casing, it is characterised in that the flange is additionally provided with a short slot.

4. as claimed in claim 3 tool screen diaphragm casing, it is characterised in that the diaphragm is inserted in the short slot In.

5. as claimed in claim 3 tool screen diaphragm casing, it is characterised in that the short slot is adjacent to the socket.

6. the casing of tool screen diaphragm as claimed in claim 3, it is characterised in that this of the diaphragm and the flange lacks Groove hot binding or bonding engagement.

7. as claimed in claim 1 tool screen diaphragm casing, it is characterised in that the electronic apparatus house In the accommodation space and it is sheathed in the spill of the rectangular box.

8. as claimed in claim 1 tool screen diaphragm casing, it is characterised in that the protective case is installed on the shifting Dynamic electronic installation front or the frame at the back side.

9. as claimed in claim 1 tool screen diaphragm casing, it is characterised in that the rectangular box is additionally provided with multiple Through hole.

10. as claimed in claim 1 tool screen diaphragm casing, it is characterised in that the diaphragm is provided with a holes.

11. as claimed in claim 1 tool screen diaphragms casings, it is characterised in that the diaphragm comprising a peep-proof piece, One anti-blue light piece, an anti-scraping blade, a bore hole 3D film.