CN208335057U

CN208335057U - A kind of separated electronic ink apparatus

Info

Publication number: CN208335057U
Application number: CN201820613989.7U
Authority: CN
Inventors: 刘懿辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-26
Filing date: 2018-04-26
Publication date: 2019-01-04
Anticipated expiration: 2028-04-26

Abstract

The utility model relates to a kind of separated electronic ink apparatus, belong to electric ink equipment technical field, including screen mould group and host mould group, the screen mould group includes display screen, the necessary parts for constituting host, including logic card, cpu, reservoir, power supply line and input and output controller and input/output interface are installed in the host mould group；It is connected between the screen mould group and host mould group using dismountable mode, is coupled between the display screen and logic card using hard contact.The utility model links together screen mould group and host mould group in such a way that convex block engages with the mutual lateral sliding of U-type groove, screen mould group and host mould group can be separated flexibly, it is carried convenient for users to disassembling host mould group, to realize in the case where not carrying screen, by in the screen mould group of different location, flexibly handling official business or learning the cooperation of host mould group in different location.

Description

A kind of separated electronic ink apparatus

Technical field

The utility model relates to electric ink equipment technical fields, set specifically, being related to a kind of separated electronic ink It is standby.

Background technique

Electric ink is a kind of new method, new technology that innovation information is shown, compared with conventional paper, electric ink is being powered When can change color as calculator or mobile phone, show the image of variation.

Electronic ink screen is the screen for using electric ink, the electronic paper display that is otherwise known as technology, by two plate bases It forms, is coated with a kind of electric ink being made of countless small transparent grains on substrate, particle is by many black with positive and negative electricity Be sealed in interior liquid microcapsules and formed with white particles, the charged particles of different colours can because applying the difference of electric field, and It is moved towards different directions, black or white effect is showed in screen surfaces, therefore, can be shown on the surface of " Electronic Paper " Black and white pattern and text as printed object, it appears that it is extremely similar with paper, make the eyes of user lighter, secondly, electric The reflective phenomenon that sub- ink screen is shown without traditional liquid crystal in the sun, it is easier to distinguish display content, furthermore, due to electronic ink Only (such as from black go to white) the ability power consumption in picture element color change of water screen, therefore shield upper picture behind powered-down source and can still retain, it is non- Chang Sheng electricity.

All the advantages based on electronic ink screen consume forest to solve the manufacture inconvenient to carry with paper of traditional books The problems such as resource, many people replace traditional paper, such as a kind of patent of entitled interactive mode teaching plate using electronic ink screen, The patent application No. is 2012800499663, publication date is on May 3rd, 2017, and it discloses one about teaching equipment Invention, the invention are made of the wireless transmission terminal and a series of interactive plates for belonging to student and teacher for being located at classroom, This plate possesses the hard backplate of two panels, and the hard backplate of this two panels is connected to by the hollow hinge that one can be rotated with 360 °, and Branch capacitance pen can be put inside hinge, is all by the outer layer of an antidetonation waterproof, the internal layer of an antidetonation waterproof per a piece of backplate The screen write and read with capacitance pen with one is constituted, and the program some is set to impart knowledge to students to provide using more convenient computer It is standby, also allow student without carrying book, book and pen.But the program also has the following deficiencies: first, although the patent is by can The mode of folding is that mobile carrying provides convenience, but folded volume and weight is still bigger, for students in middle and primary schools For, carry burden weight；Second, the screen of partition type is unfavorable for the complete unified displaying of picture.

Not convenient enough problem is carried in order to better solve student, people need one kind to be more applicable for currently imparting knowledge to students now The electric ink equipment of shape, so that user is easier to receive and flexibly use.

Utility model content

1, it to solve the problems, such as

For in the prior art, electronic curtain volume is larger, and problem inconvenient to carry, the utility model provides a kind of fission Formula electric ink equipment is assembled equipment by the structure that improves equipment in a manner of seperated, and solution screen occupied space is larger, Inconvenience is the problem of school and family or other office sections carry.

2, technical solution

To solve the above problems, the utility model adopts the following technical scheme.

A kind of separated electronic ink apparatus, including screen mould group and host mould group, the screen mould group includes display screen, Logic card, cpu, reservoir, power supply line and input and output controller are installed in the host mould group and input and output connect Mouthful；It is connected between the screen mould group and host mould group using dismountable mode, is used between the display screen and logic card Hard contact coupling.

Preferably, the side of the host mould group is equipped with convex block, and the end size of the convex block is greater than the root of convex block Size；The side of the screen mould group and the cooperation of host mould group is equipped with U-type groove, is equipped with cover board, the lid in the U-type groove There is T-type hole on plate；The convex block can be inserted into T-type hole, and can slide in U-type groove along T-type hole.

Preferably, the T-type hole include include No.1 hole and the parallel strip along lid surface perpendicular to cover board The size in No. two holes, the No.1 hole is adapted with the end size of convex block, and the end of the convex block is inserted into from No.1 hole；It is described The width in No. two holes is adapted with the root size of convex block, and the end of convex block can be limited in U-type groove by No. two holes.

Preferably, loudspeaker is also equipped in the host mould group；The input/output interface includes USB interface, HDMI The charging interface of interface and power supply line.

Preferably, the charging interface of the power supply line is type-c charging interface.

Preferably, the display screen is multilayered structure, and it is respectively upper layer protection glass, pixel sense touching that level, which is constituted, It controls layer, electronic ink screen, infrared ray back light unit, wireless charging emission layer and lower layer and protects glass.

Preferably, lower layer's protection glass another side is also attached to silica-gel antiskid pad.

Preferably, the host mould group is equipped with slideway, is slidably fitted with strip, the side of the strip in the slideway Equipped with the push-pull handle for stretching out slideway, the screen mould group side is equipped with card slot compatible with strip.

Preferably, the hard contact in the host mould group and the hard contact in screen mould group are at the end that the two fits It is coupled at face.

Preferably, the hard contact in the host mould group is located on convex block, the hard contact position in the screen mould group In in U-type groove.

3, beneficial effect

Compared with the prior art, the utility model has the following beneficial effects:

(1) the utility model connects screen mould group and host mould group in such a way that convex block and U-type groove are laterally mutually clamped It being connected together, screen mould group and host mould group can be separated flexibly, it is carried convenient for users to disassembling host mould group, from And realize the cooperation of host mould group in the screen mould group of different location, it flexibly handles official business or the destination of study in different location.

(2) the utility model is connected the circuit between screen mould group and host mould group by the way of hard contact coupling It is logical, since the mode of coupling contact points does not need connection-peg, can using break away or vertical proximity to etc. modes enter cooperation State can satisfy the demand that screen mould group is connected with host mould group using multiple means such as engagings.

(3) the utility model is realized at convex block is arranged in the hard contact of coupling and U-type groove is mutually clamped position The effect that hard contact is hidden avoids hard contact is exposed from generating potential security risk, is also beneficial to protection hard contact and keeps away From the damage by external environment.

(4) the utility model makes screen mould group and host mould group enter engaging or disengaging by the way of lateral sliding Engaging, and lockked the screen mould group for entering fastening state and host mould group using strip, only when in order using specific behaviour Both work can just be rapidly separated engagement, can be avoided the connection type vertically mutually plugged together and be easy unexpected the problem of falling off, guarantee Stable connection is reliable.

Detailed description of the invention

Fig. 1 is first perspective view of the utility model embodiment 1；

Fig. 2 is second perspective view of the utility model embodiment 1；

Fig. 3 is first perspective view of the utility model embodiment 2；

Fig. 4 is second perspective view of the utility model embodiment 2；

Fig. 5 is the structural schematic diagram of the utility model display screen.

In figure: 1, screen mould group；11, U-type groove；12, cover board；13, T-type hole；131, No.1 hole；132, No. two holes； 14, Card slot；2, host mould group；21, convex block；22, loudspeaker；23, USB interface；24, HDMI interface；25, charging interface；26, slideway； 27, strip；28, push-pull handle；29, hard contact；3, display screen；31, glass is protected on upper layer；32, pixel sense touch control layer； 33, electronic ink screen；34, infrared ray back light unit；35, wireless charging emission layer；36, lower layer protects glass.

Specific embodiment

In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under It is further described in face of the utility model.

Embodiment 1

As shown in Figure 1, Figure 2 and shown in Fig. 5, a kind of separated electronic ink apparatus, including screen mould group 1 and host mould group 2, screen Curtain mould group 1 includes display screen 3, is equipped with the necessary parts for constituting host in host mould group 2, including logic card, cpu, reservoir, Power supply line and input and output controller and input/output interface etc. are also equipped with loudspeaker 22 in host mould group 2；It inputs defeated Outgoing interface include USB interface 23, HDMI interface 24 and type-c model power supply line charging interface 25.

It carries for the convenience of the users, the utility model will use dismountable side between screen mould group 1 and host mould group 2 Formula connection after dismantling host mould group 2, is realized by the way that host mould group 2 to be inserted in different screen mould group 1 in different offices Carry out using purpose, solve excessive, the inconvenient to carry problem of screen mould 1 volume of group；In order to facilitate screen mould group 1 and host The fast and stable of mould group 2 is connected to, and is coupled between the display screen 3 and logic card of the utility model using hard contact, specifically, main Hard contact 29 in machine mould group 2 is coupled with the hard contact 15 in screen mould group 1 in the endface that the two fits；By metal When the end face of contact is set as the state concordant with the corresponding side surface of screen mould group 1 or host mould group 2, screen mould group 1 be can be used The mode of lateral sliding slides into the state fully mated with host mould group 2, enables adaptation to screen mould group 1 and host mould group 2 sides to engaging etc. diversified connection type.

In order to realize the fast quick-detach of screen mould group 1 and host mould group 2 and be stably connected with, the utility model is in host mould group Convex block 21 is set on 2 side, and the end size of convex block 21 is greater than the root size of convex block 21；Screen mould group 1 and host mould group 2 The side of cooperation is equipped with U-type groove 11, is equipped with cover board 12 in U-type groove 11, and there are T-type holes 13 on cover board 12；Convex block 21 can be inserted Entering in T-type hole 13, and can be slided in U-type groove 11 along T-type hole 13, the end of convex block 21 is stuck in U-type groove 11 by T-type hole 13, The close connection for guaranteeing screen mould group 1 and host mould group 2, only when the end of convex block 21 slides into the opening size in T-type hole 13 It could deviate from larger position, specifically, set T-type hole 13 to include No.1 hole 131 and the parallel edge perpendicular to cover board 12 The size of the structure in No. two holes 132 of the strip on 12 surface of cover board, No.1 hole 131 is adapted with the end size of convex block 21, The end of convex block 21 is inserted into from the biggish No.1 hole 131 that is open；The width in No. two holes 132 and the root size of convex block 21 are mutually fitted Match, the end of convex block 21 can be limited in U-type groove 11 by No. two holes 132.

Display screen 3 is multilayered structure, and it is respectively upper layer protection glass 31, pixel sense touch control layer 32, electricity that level, which is constituted, Sub- ink screen 33, infrared ray back light unit 34, wireless charging emission layer 35 and lower layer protect glass 36；Lower layer protects glass 36 another One side is also attached to silica-gel antiskid pad.

Screen mould group 1 and host mould group 2 are asked using what is reversely deviate from after convex block 21 and the engaging of U-type groove 11 in order to prevent Slideway 26 is arranged in topic, the utility model in host mould group 2, and be slidably installed strip 27 in slideway 26, and the side of strip 27 is set There is the push-pull handle 28 for stretching out slideway 26,1 side of screen mould group is equipped with card slot 14 compatible with strip 27, in use, passing through control Strip 27 is pushed into along card slot 14 by push-pull handle 28 processed along slideway 26, to prevent screen mould group 1 relative to 2 side of host mould group to cunning It is dynamic, avoid convex block 21 from skidding off along T-type hole 13.

Embodiment 2

It as shown in Figures 3 to 5, will be in host mould group 2 on the basis of the basic technical scheme of embodiment 1 remains unchanged Hard contact be arranged on convex block 21, correspondingly, by screen mould group 1 hard contact be arranged in U-type groove 11, by adopting Line arrangement safety is improved with the mode of hiding contact point, reduces the exposed danger that may cause in contact, reduces equipment damage Possibility.

In the description of this patent, it is to be understood that term " on ", "lower", "left", "right", "vertical", "horizontal", The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside", "front", "rear", " clockwise ", " counterclockwise " is based on attached Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this The limitation of patent.

In this patent unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be straight Connect it is connected, can also be indirectly connected through an intermediary.It for the ordinary skill in the art, can be according to specific feelings Condition understands the concrete meaning of above-mentioned term in this patent.

Basic principles, main features, and advantages of the present invention has been shown and described above.Ability The those of ordinary skill in domain is it is to be appreciated that the present utility model is not limited to the above embodiments, in above embodiments and description Only the principles of the present invention of description, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these changes and improvements should all be fallen into claimed invention.The utility model is wanted Protection scope is asked to be defined by the appending claims and its equivalent thereof.

Claims

1. a kind of separated electronic ink apparatus, including screen mould group (1) and host mould group (2), it is characterised in that: the screen Mould group (1) includes display screen (3), and logic card, cpu, reservoir, power supply line and defeated are equipped in the host mould group (2) Enter o controller and input/output interface；Connected between the screen mould group (1) and host mould group (2) using dismountable mode It connects, is coupled between the display screen (3) and logic card using hard contact.

2. a kind of separated electronic ink apparatus according to claim 1, it is characterised in that: the host mould group (2) Side is equipped with convex block (21), and the end size of the convex block (21) is greater than the root size of convex block (21)；The screen mould group (1) side with host mould group (2) cooperation is equipped with U-type groove (11), is equipped with cover board (12) on the U-type groove (11), described There are T-type hole (13) on cover board (12)；The convex block (21) can be inserted into T-type hole (13), and can be along T-type hole (13) in U-type groove (11) sliding in.

3. a kind of separated electronic ink apparatus according to claim 2, it is characterised in that: the T-type hole (13) includes Perpendicular to No.1 hole (131) and No. two holes (132) of the parallel strip along cover board (12) surface, the No.1 of cover board (12) The size in hole (131) is adapted with the end size of convex block (21), and the end of the convex block (21) is inserted into from No.1 hole (131)； The width of No. two holes (132) is adapted with the root size of convex block (21), and No. two holes (132) can be by the end of convex block (21) It is limited in U-type groove (11).

4. a kind of separated electronic ink apparatus according to claim 1, it is characterised in that: in the host mould group (2) It is also equipped with loudspeaker (22)；The input/output interface includes filling for USB interface (23), HDMI interface (24) and power supply line Electrical interface (25).

5. a kind of separated electronic ink apparatus according to claim 4, it is characterised in that: the charging of the power supply line Interface (25) is type-c charging interface.

6. a kind of separated electronic ink apparatus according to claim 1, it is characterised in that: the display screen (3) is more Layer structure, it is respectively upper layer protection glass (31) that level, which is constituted, pixel sense touch control layer (32), electronic ink screen (33), red Outside line back light unit (34), wireless charging emission layer (35) and lower layer's protection glass (36).

7. a kind of separated electronic ink apparatus according to claim 6, it is characterised in that: the lower layer protects glass (36) another side is also attached to silica-gel antiskid pad.

8. a kind of separated electronic ink apparatus according to claim 1, it is characterised in that: on the host mould group (2) It equipped with slideway (26), is slidably fitted with strip (27) in the slideway (26), the side of the strip (27), which is equipped with, stretches out slideway (26) push-pull handle (28), the screen mould group (1) side are equipped with strip (27) compatible card slot (14).

9. any a kind of separated electronic ink apparatus in -8 according to claim 1, it is characterised in that: the host mould Hard contact (29) in group (2) is coupled with the hard contact in screen mould group (1) in the endface that the two fits.

10. a kind of separated electronic ink apparatus according to claim 1 to 3, it is characterised in that: the host Hard contact in mould group (2) is located on convex block (21), and the hard contact on the screen mould group (1) is located at U-type groove (11) It is interior.