CN211857425U

CN211857425U - Formula 3PIN intelligence components of a whole that can function independently keyboard is inhaled to two types of panel computer magnetism

Info

Publication number: CN211857425U
Application number: CN202020615457.4U
Authority: CN
Inventors: 曾文
Original assignee: Shenzhen Shiling Digital Technology Co ltd
Current assignee: Shenzhen Shiling Digital Technology Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-11-03
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a two-type tablet computer magnetic type 3PIN intelligent split keyboard, which comprises a protective shell with an open structure at the upper end and a tablet computer arranged in the protective shell; the bottom of the protective shell is movably connected with a keyboard main body through a magnetic suction connecting mechanism, a first magnet is transversely installed at the bottom of the protective shell, and the magnetic suction connecting mechanism is matched with the first magnet to connect the keyboard main body and the protective shell into a whole; the keyboard main body comprises a keyboard bottom shell, a keyboard face shell, a key core, a Mylar film and a PCB main board; the key core is fixed on the keyboard panel shell through the hot-melt plastic column. The utility model discloses have the convenient characteristic of use, need not the wiring during use, the panel computer directly stands on the desktop, and the keyboard main part utilizes magnetism to inhale the strip and inhales in the panel computer bottom, can normally type after making the keyboard intercommunication through 3PIN head, and the outward appearance is exquisite, brings very big convenience for work study.

Description

Formula 3PIN intelligence components of a whole that can function independently keyboard is inhaled to two types of panel computer magnetism

Technical Field

The utility model relates to a two types of apple Ipad articles for use technical field specifically are a formula 3PIN intelligence components of a whole that can function independently keyboard is inhaled to two types of panel computer magnetism.

Background

The tablet personal computer is also called as a portable computer, is a small-sized and portable personal computer, and takes a touch screen as basic input equipment; in work and study, people use two different apple IPADs under certain conditions, and the two flat protective cases are inconvenient to carry with; the wired keyboard is wound on line when in use, and the apple interface can cause the defects of poor contact and the like when being plugged and unplugged for a long time, thereby influencing the popularization and the use of the flat plate and the keyboard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a formula 3PIN intelligence components of a whole that can function independently keyboard is inhaled to two kinds of panel computer magnetism to the very inconvenient, wired keyboard of two kinds of dull and stereotyped protective housing of taking with oneself that provide in solving above-mentioned background art exists online winding problem when using.

In order to achieve the above object, the utility model provides a following technical scheme:

a magnetic type 3PIN intelligent split keyboard for two types of tablet computers comprises a protective shell with an open structure at the upper end and a tablet computer arranged in the protective shell; the bottom of the protective shell is movably connected with a keyboard main body through a magnetic suction connecting mechanism, a first magnet is transversely installed at the bottom of the protective shell, and the magnetic suction connecting mechanism is matched with the first magnet to connect the keyboard main body and the protective shell into a whole; the keyboard main body comprises a keyboard bottom shell, a keyboard face shell, a key core, a Mylar film and a PCB main board; the key core is fixed on the keyboard panel shell through the hot-melt plastic column.

Preferably, the magnetic suction connecting mechanism comprises a magnetic suction strip transversely connected to the bottom of the first magnet, a 3PIN head located in the middle of the top end of the magnetic suction strip and wirelessly connected with the tablet personal computer, connecting cloth for movably connecting the magnetic suction strip and the keyboard bottom shell into a whole, and a pressing strip for tightly pressing the left end of the connecting cloth on the bottom surface of the keyboard bottom shell; the layering is used for fixing magnetism to inhale the strip on the keyboard drain pan.

Preferably, the magnetic suction strip comprises a suction strip bottom shell tightly attached to the bottom surface of the first magnet and a suction strip upper cover covering the suction strip bottom shell; inhale a strip upper cover and inhale a drain pan lid and be used for tightly the centre gripping with the right-hand member of connecting cloth together, inhale and install No. two magnet between strip upper cover and the inhale a drain pan, this No. two magnet and a magnet movable magnetism are inhaled in an organic whole.

Preferably, the left end of the connecting cloth is connected with the PCB mainboard; the 3PIN head is matched with the keyboard main body through connecting cloth and layering and is connected in an organic whole, and the bottom of 3PIN head is connected with the 3PIN seat, and this 3PIN seat is installed on the PCB mainboard.

Preferably, the back of the protective shell is movably connected with a bracket through a steel needle, the bracket is made of PC materials, and the cross section of the bracket is of a rectangular structure; the protective housing is made of TPU soft rubber.

Preferably, the keyboard bottom shell is made of TPU soft rubber and PC hard rubber, four sides of the keyboard bottom shell are made of TPU soft rubber, and the middle of the keyboard bottom shell is made of PC hard rubber.

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

1. the utility model discloses have the convenient characteristic of use, can need not the wiring when using, directly put the support after in the protective housing with the flat board for the panel computer stands on the desktop, and the keyboard main part utilizes magnetism to inhale the strip and inhales in the panel computer bottom, can normally type through 3PIN head after making the keyboard intercommunication, and the outward appearance is exquisite, brings very big convenience for work study.

Drawings

FIG. 1 is a schematic view of the overall structure of the split keyboard of the present invention;

FIG. 2 is an exploded view of the split keyboard of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is a schematic structural view of the split keyboard of the present invention without a tablet PC;

fig. 5 is a schematic structural view of the back of the split keyboard protective case of the present invention.

In the figure: the portable electronic device comprises a protective shell 1, a first magnet 11, a tablet personal computer 2, a keyboard main body 3, a keyboard bottom shell 31, a key core 32, a keyboard face shell 33, a Mylar film 34, a PCB mainboard 35, a magnetic suction connecting mechanism 4, a magnetic suction strip 41, a magnetic suction strip 411 upper cover, a magnetic suction strip 412 bottom shell, a PIN 423 head, a 43 connecting cloth, a second magnet 44, a pressing strip 45 and a support 5.

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. 1-5, the present invention provides a technical solution: a magnetic type 3PIN intelligent split keyboard for two types of tablet computers comprises a protective shell 1 with an open structure at the upper end and a tablet computer 2 arranged in the protective shell 1; the bottom of the protective shell 1 is movably connected with a keyboard main body 3 through a magnetic suction connecting mechanism 4, a first magnet 11 is transversely arranged at the bottom of the protective shell 1, and the magnetic suction connecting mechanism 4 is matched with the first magnet 11 to connect the keyboard main body 3 and the protective shell 1 into a whole; the keyboard body 3 includes a keyboard bottom case 31, a keyboard face case 33, a key core 32, a Mylar film 34 and a PCB main board 35; the key core 32 is fixed on the keyboard face shell 33 through a hot melt plastic column; the back of the protective shell 1 is movably connected with a bracket 5 through a steel needle, the bracket 5 is made of PC materials, and the cross section of the bracket 5 is of a rectangular structure; the protective shell 1 is made of TPU soft rubber; the keyboard bottom shell 31 is made of TPU soft rubber and PC hard rubber, four sides of the keyboard bottom shell 31 are made of TPU soft rubber, and the middle of the keyboard bottom shell 31 is made of PC hard rubber; the use of TPU flexible glue and PC ebonite can guarantee the intensity of keyboard drain pan 31 and protective housing 1, improves the intensity of keyboard main part 3 then for this components of a whole that can function independently keyboard non-deformable prolongs the life of this components of a whole that can function independently keyboard.

Referring to fig. 1, 2, 3 and 4, the magnetic connecting mechanism 4 includes a magnetic strip 41 transversely connected to the bottom of the first magnet 11, a 3PIN head 42 located in the middle of the top end of the magnetic strip 41 and wirelessly connected to the tablet pc 2, a connecting cloth 43 movably connecting the magnetic strip 41 and the keyboard bottom case 31 into a whole, and a pressing strip 45 pressing the left end of the connecting cloth 43 against the bottom surface of the keyboard bottom case 31; the pressing bar 45 is used for fixing the magnetic suction bar 41 on the keyboard bottom shell 31; the magnetic suction strip 41 comprises a suction strip bottom case 412 tightly attached to the bottom surface of the first magnet 11 and a suction strip upper cover 411 covered on the suction strip bottom case 412; the upper suction strip cover 411 and the bottom suction strip shell 412 are covered together to tightly clamp the right end of the connecting cloth 43, a second magnet 44 is arranged between the upper suction strip cover 411 and the bottom suction strip shell 412, and the second magnet 44 and the first magnet 11 are movably magnetically attracted into a whole; the left end of the connecting cloth 43 is connected with the PCB main board 35; the 3PIN head 43 is matched with the keyboard main body 3 through the connecting cloth 43 and the pressing strip 45 and connected into a whole, the bottom of the 3PIN head 43 is connected with a 3PIN seat, and the 3PIN seat is installed on the PCB main board 35.

Wherein, tablet computer 2's size can be 10.2 and 10.5, and protective housing 1 can all be put into to such size, and protective housing 1 can expand under the effect of support 5 to support protective housing 1 through support 5, conveniently put protective housing 1 directly in the desktop and use.

The utility model discloses a magnet 11 and No. two magnets 44 all adopt N52 magnet by the shell, the strong magnet magnetic energy product performance of the neodymium iron boron of N52 trade mark is high, N52 is the performance trade mark, divide into according to temperature coefficient, N shelves, m shelves, h shelves, sh shelves and so on, this components of a whole that can function independently keyboard can install dormancy magnet on keyboard face-piece 33 in the use to in with the lid that panel computer 2 stabilizes rapidly on keyboard main part 3.

The utility model discloses protective housing 1 can be used to two kinds of IPAD products, realizes the keyboard wireless connection; when the split keyboard is used, the tablet personal computer 2 is firstly placed in the protective shell 1, and the support 5 is used for supporting the protective shell 1 after the support 5 is opened, so that the tablet personal computer 2 is supported; the tablet personal computer 2 stands on a desktop, the magnetic suction strips 41 of the keyboard main body 3 are sucked at the bottoms of the tablet personal computer 2 and the protective shell 1, and the keyboard main body 3 can normally type after being communicated, so that great convenience is brought to work and study; the problem of with two kinds of panel computer 2 with oneself to place protective housing 1 extremely inconvenient, wired keyboard have the winding on line when using is solved.

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. A magnetic 3PIN intelligent split keyboard for two types of tablet computers comprises a protective shell (1) with an open structure at the upper end and a tablet computer (2) arranged in the protective shell (1); the method is characterized in that: the bottom of the protective shell (1) is movably connected with a keyboard main body (3) through a magnetic suction connecting mechanism (4), a first magnet (11) is transversely installed at the bottom of the protective shell (1), and the magnetic suction connecting mechanism (4) is matched with the first magnet (11) to connect the keyboard main body (3) and the protective shell (1) into a whole; the keyboard main body (3) comprises a keyboard bottom shell (31), a keyboard face shell (33), a key core (32), a Mylar film (34) and a PCB main board (35); the key core (32) is fixed on the keyboard surface shell (33) through a hot melt plastic column.

2. The two types of magnetic 3PIN intelligent split keyboards of tablet computers according to claim 1, characterized in that: the magnetic suction connecting mechanism (4) comprises a magnetic suction strip (41) transversely connected to the bottom of the first magnet (11), a 3PIN head (42) positioned in the middle of the top end of the magnetic suction strip (41) and wirelessly connected with the tablet personal computer (2), connecting cloth (43) for movably connecting the magnetic suction strip (41) and the keyboard bottom shell (31) into a whole, and a pressing strip (45) for tightly pressing the left end of the connecting cloth (43) on the bottom surface of the keyboard bottom shell (31); the pressing strip (45) is used for fixing the magnetic suction strip (41) on the keyboard bottom shell (31).

3. The two types of magnetic 3PIN intelligent split keyboards of tablet computers according to claim 2, wherein: the magnetic suction strip (41) comprises a suction strip bottom shell (412) tightly attached to the bottom surface of the first magnet (11) and a suction strip upper cover (411) covered on the suction strip bottom shell (412); the upper cover (411) of the suction strip and the bottom shell (412) of the suction strip are covered together to tightly clamp the right end of the connecting cloth (43), a second magnet (44) is arranged between the upper cover (411) of the suction strip and the bottom shell (412) of the suction strip, and the second magnet (44) and the first magnet (11) are movably and magnetically attracted into a whole.

4. The two types of magnetic 3PIN intelligent split keyboards of tablet computers according to claim 2, wherein: the left end of the connecting cloth (43) is connected with the PCB main board (35); the 3PIN head (42) is matched with the keyboard main body (3) through a connecting cloth (43) and a pressing strip (45) and is connected with the keyboard main body (3) into a whole, the bottom of the 3PIN head (42) is connected with a 3PIN seat, and the 3PIN seat is installed on the PCB main board (35).

5. The two types of magnetic 3PIN intelligent split keyboards of tablet computers according to claim 1, characterized in that: the back of the protective shell (1) is movably connected with a bracket (5) through a steel needle, the bracket (5) is made of PC materials, and the cross section of the bracket (5) is of a rectangular structure; the protective shell (1) is made of TPU soft rubber.

6. The two types of magnetic 3PIN intelligent split keyboards of tablet computers according to claim 1, characterized in that: the keyboard bottom shell (31) is made of TPU soft rubber and PC hard rubber, four sides of the keyboard bottom shell (31) are made of TPU soft rubber, and the middle of the keyboard bottom shell (31) is made of PC hard rubber.