CN213482762U

CN213482762U - Portable double-screen multipurpose tablet computer

Info

Publication number: CN213482762U
Application number: CN202022887663.3U
Authority: CN
Inventors: 陈红霞; 邓文峰; 段永胜
Original assignee: Bisaifen Technology Shenzhen Co ltd
Current assignee: Bisaifen Technology Shenzhen Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-06-18
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a portable dual-screen multipurpose tablet computer, which comprises a tablet computer body, wherein the tablet computer body comprises a bottom shell and an upper cover, the upper cover is rotatably connected to one side of the bottom shell, the tablet computer body further comprises a screen component, the screen component comprises a first screen and a second screen, the first screen is arranged on the bottom shell, the second screen is arranged in the upper cover, the first screen and the second screen are rotatably connected through a rotating shaft, the bottom of the bottom shell is provided with a groove, the groove is rotatably connected with a handle, and the tablet computer body, the first screen, the second screen and the rotating shaft are matched for use, so that an electronic book display mode close to paper is provided, and dual-screen combined use can be realized through rotation; the electronic book can still be clearly displayed under strong light, so that the energy consumption is low; compared with a common notebook computer or a tablet computer, the multifunctional notebook computer has the advantages that the use function, the practicability and the convenience are greatly increased.

Description

Portable double-screen multipurpose tablet computer

Technical Field

The utility model relates to the technical field of computers, specifically be a portable dual-screen multi-purpose panel computer.

Background

The tablet personal computer is a small-sized and portable personal computer, and takes a touch screen as basic input equipment. It has a touch screen that allows the user to do work by touch instead of a conventional keyboard or mouse. The user can perform input operation through built-in handwriting recognition, on-screen soft keyboard, voice recognition or a real keyboard. From the function perspective, the tablet computer has almost all functions of a common personal computer, such as providing internet browsing, sending and receiving mails, watching electronic books, playing videos, and the like.

An electronic reader is also a mobile device that can provide reading. E-ink E-paper technology is commonly used. The electronic screen is an electronic screen closest to a paper book, can protect eyesight, avoid asthenopia, and is environment-friendly, healthy, power-saving and radiation-free. However, the screen refreshing of the E-ink electronic paper technology is slow, is not suitable for the quick operation of a touch screen, and can only display black and white, so that the E-ink electronic paper technology can only be used on an electronic reader, and is not suitable for other multimedia applications.

However, the conventional tablet personal computer consumes more power and cannot be viewed under strong light. Therefore, when the electronic book is read by the tablet computer under strong light, the power is consumed, and the content in the screen cannot be clearly seen, but when the color display screen panel is used for reading the book for a long time, the eyes are tired and are injured due to the fact that the backlight penetrates; so the demand has the panel computer of double-screen on the market to can satisfy the demand of amusement and reading simultaneously, thereby satisfy the user demand that the user is different, and current panel computer uses the computer package more just can portable, and self is not portable.

Therefore, a portable dual-screen multipurpose tablet computer is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable double screen multi-purpose panel computer sets up recess, slide bar and handle cooperation, and the panel computer body also can carry by oneself under the condition of not using the takeout computer package, and it is more convenient to make to carry, and the practicality is stronger to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable double screen multi-purpose panel computer, includes the panel computer body, the panel computer body includes drain pan and upper cover, the upper cover rotates to be connected in drain pan one side, the panel computer body still includes screen assembly, screen assembly includes first screen and second screen, first screen sets up on the drain pan, the second screen sets up in the upper cover, first screen and second screen rotate through rotatory pivot to be connected, the drain pan bottom is seted up flutedly, the recess internal rotation is connected with the handle, the handle both ends are rotated and are connected with the slide bar, and are two sets of both sides in the recess in slide connection.

Preferably, the rotation angle of the rotation shaft is greater than 180 °, and when the rotation shaft rotates to 180 °, the first screen and the second screen are located on the same plane.

Preferably, the tablet personal computer body further comprises foot pads, the foot pads are rubber foot pads, the foot pads are four groups, and the foot pads are respectively fixedly installed at four corners of the lower surface of the bottom case.

Preferably, the first screen and the second screen are the same in shape and size, the first screen is a color touch screen, and the second screen is a flexible touch screen.

Preferably, the sliding grooves are formed in two sides of the groove, the sliding rods are connected in the sliding grooves in a sliding mode respectively, and the fixed sleeve on the handle is provided with an anti-skidding rubber sleeve.

Preferably, the springs are fixedly mounted on two sides in the sliding groove respectively, the pressing plates are fixedly connected to opposite ends of the two groups of springs, and the sliding rod is connected between the two groups of pressing plates in a sliding mode.

Preferably, the thickness of the tablet personal computer body is set to be 1-3cm, four corners of the tablet personal computer body are set to be round corners, and the thicknesses of the first screen and the second screen are both set to be 1-4 mm.

Preferably, a fixing hole is formed in one side of the bottom shell, the tablet personal computer body further comprises a switch, and the switch is fixedly installed in the fixing hole in one side of the bottom shell.

Preferably, the thickness of the groove is set to be 0.5-1.5cm, the length of the handle is smaller than that of the groove, and corners on two sides of the handle are provided with rounded corners.

Preferably, the width of the two groups of springs is smaller than that of the sliding groove, and the thickness of the two groups of pressing plates is smaller than that of the sliding rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages that the tablet personal computer body, the first screen, the second screen and the rotary shaft are matched for use, the electronic book display mode close to paper is provided, and the double-screen combined use can be realized through rotation; the electronic book can still be clearly displayed under strong light, so that the energy consumption is low; compared with a common notebook computer or a tablet computer, the use function, the practicability and the convenience are greatly increased;

2. through setting up recess, slide bar and handle cooperation, the panel computer body also can carry by oneself under the condition of not using the outer computer bag of taking, makes to carry more convenient, and the practicality is stronger.

Drawings

Fig. 1 is a schematic structural view of the tablet personal computer body of the present invention in an open state;

fig. 2 is a schematic structural view of the tablet personal computer body in a closed state according to the present invention;

fig. 3 is a schematic structural diagram of a bottom view of the bottom case of the present invention.

In the figure: 1. a tablet computer body; 2. a bottom case; 3. a screen assembly; 301. a first screen; 302. a second screen; 4. an upper cover; 5. rotating the rotating shaft; 6. a switch; 7. a foot pad; 8. a groove; 9. a chute; 10. a handle; 11. an anti-slip rubber sleeve; 12. a slide bar; 13. a spring; 14. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a portable dual-screen multipurpose tablet computer comprises a tablet computer body 1, wherein the tablet computer body 1 comprises a bottom shell 2 and an upper cover 4, the upper cover 4 is rotatably connected to one side of the bottom shell 2, the tablet computer body 1 further comprises a screen assembly 3, the screen assembly 3 comprises a first screen 301 and a second screen 302, the first screen 301 is arranged on the bottom shell 2, the second screen 302 is arranged in the upper cover 4, the first screen 301 and the second screen 302 are rotatably connected through a rotating shaft 5, the rotating angle of the rotating shaft 5 is larger than 180 degrees, when the rotating shaft 5 rotates to 180 degrees, the first screen 301 and the second screen 302 are positioned on the same plane, and the rotating shaft 5 is arranged as a damping rotating shaft; the thickness of the tablet personal computer body 1 is set to be 1-3cm, four corners of the tablet personal computer body 1 are set to be round corners, the thicknesses of the first screen 301 and the second screen 302 are both set to be 1-4mm, and the ultra-thin tablet personal computer body 1 is arranged to facilitate lifting in the later period;

the tablet personal computer body 1 further comprises a switch 6, the foot pads 7 are rubber foot pads, the foot pads 7 are four groups, the four groups of foot pads 7 are respectively fixedly installed at four corners of the lower surface of the bottom case 2, the foot pads 7 are arranged to facilitate protection of the bottom case 2, one side of the bottom case 2 is provided with a fixing hole, the tablet personal computer body 1 further comprises the switch 6, the switch 6 is fixedly installed in the fixing hole in one side of the bottom case 2, and the switch 6 is arranged to facilitate starting and shutdown of the tablet personal computer body 1; the first screen 301 and the second screen 302 are the same in shape and size, the first screen 301 is set as a color touch screen, the second screen 302 is set as a flexible touch screen, the color touch screen is convenient to use a touch function, and the flexible touch screen is convenient to bend; the tablet computer designed in the way not only has the multiple functions of a common tablet computer, but also has the display advantages of an electronic reader. Other operations of the electronic book are handled by the first screen 301 of the tablet computer, and the first screen 301 can be touched to operate, so that the operation is more convenient. When complex programs need to be executed or the double screens need to be used simultaneously in the same visual field, the second screen 302 can be rotated by more than or equal to 180 degrees through the rotating shaft 5, and the combined use of the double screens is realized. The utility model has the advantages that the function of the tablet computer is fully utilized, meanwhile, the electronic book display mode close to paper is provided, the dual-screen combined use can be realized through rotation, and the content of the electronic book can still be clearly seen under strong light;

the bottom of the bottom shell 2 is provided with a groove 8, a handle 10 is rotatably connected in the groove 8, two ends of the handle 10 are rotatably connected with sliding rods 12, two groups of sliding rods 12 are slidably connected to two sides in the groove 8, two sides in the groove 8 are both provided with sliding grooves 9, the two groups of sliding rods 12 are respectively slidably connected in the sliding grooves 9, an anti-skidding rubber sleeve 11 is fixedly sleeved on the handle 10, the sliding rods 12 are arranged to facilitate the clamping of the handle 10 into the groove 8, and the anti-skidding rubber sleeve 11 is arranged to lift the handle 10 more stably; springs 13 are respectively and fixedly arranged on two sides in the sliding chute 9, opposite ends of the two groups of springs 13 are fixedly connected with pressure plates 14, the sliding rod 12 is connected between the two groups of pressure plates 14 in a sliding mode, the springs 13 and the pressure plates 14 are arranged to be matched for use, the sliding rod 12 and the handle 10 are conveniently and stably fixed, the thickness of the groove 8 is set to be 0.5-1.5cm, and the length of the handle 10 is small; the length of the groove 8 and the corners at the two sides of the handle 10 are provided with the rounded corners, so that the comfort level of the handle 10 is improved; the width of the two groups of springs 13 is smaller than that of the sliding chute 9, and the thickness of the two groups of pressing plates 14 is smaller than that of the sliding rod 12.

The working principle is as follows: when the multifunctional screen-type computer is used, the tablet computer body 1 comprises a bottom shell 2 and an upper cover 4, the upper cover 4 is rotatably connected to one side of the bottom shell 2, the tablet computer body 1 further comprises a screen assembly 3, the screen assembly 3 comprises a first screen 301 and a second screen 302, the first screen 301 is arranged on the bottom shell 2, the second screen 302 is arranged in the upper cover 4, the first screen 301 and the second screen 302 are rotatably connected through a rotating shaft 5, a groove 8 is formed in the bottom of the bottom shell 2, a handle 10 is rotatably connected in the groove 8, two ends of the handle 10 are rotatably connected with sliding rods 12, and two groups of sliding rods 12 are slidably connected to two sides in the groove 8; the second screen 302 is a sub-screen and is mainly responsible for displaying electronic books. The tablet computer designed in the way not only has the multiple functions of a common tablet computer, but also has the display advantages of an electronic reader. Other operations of the electronic book are handled by the first screen 301 of the tablet computer, and the first screen 301 can be touched to operate, so that the operation is more convenient. When complex programs need to be executed or the double screens need to be used simultaneously in the same visual field, the second screen 302 can be rotated by more than or equal to 180 degrees through the rotating shaft 5, and the combined use of the double screens is realized. The utility model discloses in the time of make full use of panel computer's function, still have the electronic book display mode who is close to the paper to can realize the combined use of double screen through the rotation, and still can be clear under the highlight see clearly the content of electronic book, when panel computer body 1 need carry, rotate handle 10 and directly mention panel computer body 1, it is more convenient to make to carry, and the practicality is stronger.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable dual-screen multi-purpose panel computer, includes panel computer body (1), its characterized in that: tablet personal computer body (1) includes drain pan (2) and upper cover (4), upper cover (4) rotate to be connected in drain pan (2) one side, tablet personal computer body (1) still includes screen subassembly (3), screen subassembly (3) include first screen (301) and second screen (302), first screen (301) set up on drain pan (2), second screen (302) set up in upper cover (4), first screen (301) and second screen (302) rotate through rotatory pivot (5) and are connected, recess (8) have been seted up to drain pan (2) bottom, recess (8) internal rotation is connected with handle (10), handle (10) both ends are rotated and are connected with slide bar (12), and are two sets of slide bar (12) sliding connection is in both sides in recess (8).

2. The portable dual-screen multi-purpose tablet computer of claim 1, wherein: the rotation angle of the rotation shaft (5) is larger than 180 degrees, and when the rotation shaft (5) rotates to 180 degrees, the first screen (301) and the second screen (302) are located on the same plane.

3. The portable dual-screen multi-purpose tablet computer of claim 1, wherein: the tablet personal computer body (1) further comprises foot pads (7), the foot pads (7) are arranged to be rubber foot pads, the foot pads (7) are arranged to be four groups, and the foot pads (7) are fixedly installed at four corners of the lower surface of the bottom case (2) respectively.

4. The portable dual-screen multi-purpose tablet computer of claim 1, wherein: the first screen (301) and the second screen (302) are the same in shape and size, the first screen (301) is set to be a color touch screen, and the second screen (302) is set to be a flexible touch screen.

5. The portable dual-screen multi-purpose tablet computer of claim 1, wherein: the novel handle is characterized in that sliding grooves (9) are formed in two sides of the interior of the groove (8), the sliding rods (12) are connected into the sliding grooves (9) in a sliding mode respectively, and anti-skidding rubber sleeves (11) are fixedly sleeved on the handle (10).

6. The portable dual-screen multi-purpose tablet computer of claim 5, wherein: both sides respectively fixed mounting have spring (13) in spout (9), and two sets of equal fixedly connected with clamp plate (14) of the relative one end of spring (13), slide bar (12) sliding connection is between two sets of clamp plate (14).

7. The portable dual-screen multi-purpose tablet computer of claim 1, wherein: the thickness of the tablet personal computer body (1) is set to be 1-3cm, four corners of the tablet personal computer body (1) are set to be round corners, and the thicknesses of the first screen (301) and the second screen (302) are both set to be 1-4 mm.

8. The portable dual-screen multi-purpose tablet computer of claim 1, wherein: the tablet personal computer comprises a tablet personal computer body (1) and is characterized in that a fixing hole is formed in one side of the bottom shell (2), the tablet personal computer body (1) further comprises a switch (6), and the switch (6) is fixedly installed in the fixing hole in one side of the bottom shell (2).

9. The portable dual-screen multi-purpose tablet computer of claim 1, wherein: the thickness of the groove (8) is set to be 0.5-1.5cm, the length of the handle (10) is smaller than that of the groove (8), and fillets are arranged at corners of two sides of the handle (10).

10. The portable dual-screen multi-purpose tablet computer of claim 6, wherein: the width of the two groups of springs (13) is smaller than that of the sliding groove (9), and the thickness of the two groups of pressing plates (14) is smaller than that of the sliding rod (12).