CN210605642U

CN210605642U - A touch-sensitive folding bluetooth keyboard applied to Ipad products

Info

Publication number: CN210605642U
Application number: CN201921915070.4U
Authority: CN
Inventors: 陆生龙
Original assignee: Shenzhen Ebits Technology Co ltd
Current assignee: Shenzhen Ebits Technology Co ltd
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-05-22
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a touch-type folding bluetooth keyboard applied to Ipad products, comprising a keyboard body, a keyboard holster, a first backboard, a second backboard, a third backboard, a first notch, a second notch, The first inner folded plate and the second inner folded plate, the keyboard holster is fixedly provided with a tablet protective shell for placing the tablet computer on the upper surface of the first backrest plate, and the keyboard main body includes a keyboard bottom shell and a keyboard surface The keyboard body is provided with a PCBA board and a key core device, the key core device is electrically connected to the PCBA board through a key core connecting cable, and a touch installation recess is provided on the surface of the keyboard cover. A touch module is fixedly installed in the installation recess, and the touch module is electrically connected with the PCBA board. The touch-type folding bluetooth keyboard applied to Ipad products has the advantages of convenient use, beautiful appearance, high structural strength, long service life, and good use experience, which are not available in existing products.

Description

Be applied to bluetooth keyboard is folded to touch-control formula of Ipad product

Technical Field

The utility model relates to a bluetooth keyboard, especially a be applied to bluetooth keyboard is folded to touch-control formula of Ipad product.

Background

With the development and maturity of electronic technology, various electronic products have come up, wherein, the bluetooth keyboard is a common electronic product. The existing Bluetooth keyboard generally only has a key-in function, and the arrow position of the mouse is intelligently controlled through keys in the using process, so that the control is inconvenient, the arrow of the mouse can be quickly controlled by an additional mouse, and the use experience is poor; in addition, the structural strength of current bluetooth keyboard is general not enough, warp easily in the use, seriously influences the stable performance of keyboard.

In view of the above, the present invention provides a new technical solution to solve the existing technical drawbacks.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a be applied to bluetooth keyboard is folded to touch-control formula of Ipad product has solved technical defect such as the operation that current product exists is inconvenient, use experience is poor, the aesthetic property is poor, structural strength is not enough.

The utility model provides a technical scheme that its technical problem adopted is:

a touch control type folding Bluetooth keyboard applied to an Ipad product comprises a keyboard main body and a keyboard leather sheath, wherein the keyboard leather sheath extends out from the rear part of the keyboard main body, and a part extending out is sequentially embedded with a first back board, a second back board and a third back board, the first back board is flexibly connected with the keyboard main body through the keyboard leather sheath, the second back board is flexibly connected with the first back board through the keyboard leather sheath, the third back board is flexibly connected with the second back board through the keyboard leather sheath, a first gap and a second gap are arranged on one sides of the first back board and the second back board close to each other, a first inner folded plate is embedded in the position of the keyboard leather sheath, which is located in the first gap, a second inner folded plate is embedded in the position of the keyboard leather sheath, and a tablet computer protective shell is fixedly arranged on the upper surface of the keyboard leather sheath, the keyboard comprises a keyboard main body and is characterized in that the keyboard main body comprises a keyboard bottom shell and a keyboard face shell, a PCBA board and a key core device are arranged in the keyboard main body, the key core device is electrically connected with the PCBA board through a key core connecting flat cable, a touch mounting concave position is arranged on the surface of the keyboard face shell, a touch module is fixedly mounted at the touch mounting concave position, and the touch module is electrically connected with the PCBA board.

As the improvement of above-mentioned technical scheme, PCBA board is embedded to have wireless bluetooth module, and keyboard main part lateral part is provided with TYPE-C interface, TYPE-C interface with PCBA board electric connection.

As a further improvement of the above technical scheme, the size of the first breach of size adaptation of first folded plate, the size of the second breach of size adaptation of second folded plate, keyboard leather sheath are provided with the wall clearance at its interstitial site that is located first folded plate lateral wall and first breach side edge and interstitial site that second folded plate lateral wall and second breach side edge, and the forward position of first folded plate passes through keyboard leather sheath and the bottom flexonics of first breach, and the forward position flexonics of keyboard leather sheath and second folded plate is passed through to the back edge of first folded plate, and the bottom flexonics of keyboard leather sheath and second breach is passed through to the back edge of second folded plate.

As a further improvement of the above technical solution, the third backboard is provided with backboard hasp magnet mounting holes, backboard hasp magnets are embedded in the backboard hasp magnet mounting holes, the inner wall of the keyboard panel shell is provided with keyboard main body hasp magnet mounting positions, and keyboard main body hasp magnets matched with the backboard hasp magnets are arranged in the keyboard main body hasp magnet mounting positions; the keyboard panel shell is internally provided with a flat plate dormant magnet installation position, and a flat plate dormant magnet and an anti-reverse dormant tinplate are installed at the flat plate dormant magnet installation position.

As a further improvement of the technical scheme, a keyboard dormancy magnet mounting groove is formed in the second backrest plate, a keyboard dormancy magnet is fixedly arranged in the keyboard dormancy magnet mounting groove, and a keyboard dormancy Hall switch matched with the keyboard dormancy magnet is arranged at the bottom of the PCBA plate.

As a further improvement of the above technical solution, a back board suction support magnet installation groove is formed in the second back board, a back board suction support magnet is arranged in the back board suction support magnet installation groove, an inner folded plate suction support magnet installation groove is formed in the second inner folded plate, and an inner folded plate suction support magnet matched with the back board suction support magnet is fixedly arranged in the inner folded plate suction support magnet installation groove.

As a further improvement of the above technical scheme, a backlight plate is further arranged inside the keyboard main body, the backlight plate is arranged at the lower part of the key core device, and a mylar sheet is arranged on the upper surface of the touch module.

As a further improvement of the above technical solution, the key core device has a plurality of key cores, the keyboard panel shell is provided with a plurality of key core through grooves for matching with the key cores, and the key cores of the key core device penetrate through the key core through grooves in a one-to-one correspondence manner and extend to the upper part of the keyboard panel shell.

As a further improvement of the above technical solution, the keyboard bottom shell, the first back plate, the second back plate, the third back plate, the first inner folded plate and the second inner folded plate are all made of glass fiber plates, a battery mounting position is arranged in the keyboard face shell, and a power supply battery electrically connected with the PCBA board is mounted in the battery mounting position.

As a further improvement of the above technical solution, the keyboard leather sheath includes a leather sheath bottom layer and a leather sheath upper layer, the leather sheath bottom layer is in hot-pressing connection with the lower surfaces of the keyboard main body, the first back board, the second back board, the third back board, the first inner folded plate and the second inner folded plate, the leather sheath upper layer is in hot-pressing connection with the upper surfaces of the keyboard main body, the first back board, the second back board, the third back board, the first inner folded plate and the second inner folded plate, the leather sheath bottom layer and the leather sheath upper layer are in hot-pressing connection with each other at a gap between the keyboard main body and the first back board, a gap between the first back board and the second back board, a gap between the second back board and the third back board, and a gap between the first inner folded plate and the second inner folded plate, and the leather sheath upper layer is provided with a shielding hole matching the key core device and the touch module at a portion of the leather sheath upper layer in hot-pressing connection with the keyboard main body upper.

The utility model has the advantages that: the utility model provides a touch folding Bluetooth keyboard applied to Ipad products, which is provided with a touch pad module, can realize the rapid control of mouse arrows through the touch pad module in the using process, and has convenient use and good use experience; on the other hand, the keyboard bottom shell, the first backrest plate, the second backrest plate, the third backrest plate, the first inner folded plate and the second inner folded plate are all made of glass fiber plates, so that the structural strength of the keyboard can be effectively improved, the keyboard is higher in stability in the use process, and the service life of the keyboard can be prolonged; furthermore, the normal operation of the tablet personal computer and the dormancy of the key core device can be ensured under the condition that the back of the tablet personal computer is attached to the back of the keyboard through various magnets of the keyboard, so that the use is convenient, and the misoperation is prevented; finally, the backlight plate arranged inside the keyboard main body can improve the attractiveness of the keyboard in the process of using the keyboard, and can effectively improve the market competitiveness of products.

In a word, this kind of be applied to bluetooth keyboard is folded to touch-control formula of Ipad product has solved the operation that current product exists inconvenient, use experience poor, aesthetic property is poor, structural strength technical defect such as not enough.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of the assembly of the present invention;

FIG. 2 is an assembly view of the present invention from another angle;

FIG. 3 is a structural exploded view of the present invention;

FIG. 4 is a disassembled view of another structure of the present invention;

FIG. 5 is a schematic structural diagram of a keyboard panel according to the present invention;

fig. 6 is a schematic structural view of the present invention in an open state;

fig. 7 is a schematic structural diagram of the present invention in a merged state.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. The technical features of the present invention can be combined interactively without conflicting with each other, as shown in fig. 1 to 7.

A touch control type folding Bluetooth keyboard applied to an Ipad product comprises a keyboard main body 1 and a keyboard leather sheath 2, wherein a first back board 3, a second back board 4 and a third back board 5 are sequentially embedded in a part, extending out from the rear part of the keyboard main body 1, of the keyboard leather sheath 2, the first back board 3 is flexibly connected with the keyboard main body 1 through the keyboard leather sheath 2, the second back board 4 is flexibly connected with the first back board 3 through the keyboard leather sheath 2, the third back board 5 is flexibly connected with the second back board 4 through the keyboard leather sheath 2, a first gap 31 and a second gap 41 are formed in one side, close to each other, of the first back board 3 and the second back board 4, a first inner folded plate 30 is embedded in the position, located in the first gap 31, of the keyboard leather sheath 2 is embedded with a second inner folded plate 40 in the position, located in the second gap 41, of the keyboard leather sheath 2, the size of the first inner folded plate 30 is matched with that of the first gap 31, the size of the second inner folded plate 40 is matched with that of the second gap 41, a separation gap is arranged at a gap position of the side wall of the first inner folded plate 30 and the side edge of the first gap 31 and a gap position of the side wall of the second inner folded plate 40 and the side edge of the second gap 41 of the keyboard leather sheath 2, the front edge of the first inner folded plate 30 is flexibly connected with the bottom of the first gap 31 through the keyboard leather sheath 2, the rear edge of the first inner folded plate 30 is flexibly connected with the front edge of the second inner folded plate 40 through the keyboard leather sheath 2, and the rear edge of the second inner folded plate 40 is flexibly connected with the bottom of the second gap 41 through the keyboard leather sheath 2; the keyboard leather sheath 2 comprises a leather sheath bottom layer and a leather sheath upper layer, the leather sheath bottom layer is connected with the lower surfaces of the keyboard main body 1, the first back board 3, the second back board 4, the third back board 5, the first inner folded plate 30 and the second inner folded plate 40 in a hot pressing way, the upper layer of the leather sheath is connected with the upper surfaces of the keyboard main body 1, the first backrest plate 3, the second backrest plate 4, the third backrest plate 5, the first inner folded plate 30 and the second inner folded plate 40 in a hot pressing way, the bottom layer of the leather sheath and the upper layer of the leather sheath are mutually connected in a hot pressing way at the clearance between the keyboard main body 1 and the first backrest plate 3, the clearance between the first backrest plate 3 and the second backrest plate 4, the clearance between the second backrest plate 4 and the third backrest plate 5 and the clearance between the first inner folded plate 30 and the second inner folded plate 40, the upper layer of the leather sheath is provided with a avoiding hole matched with the key core device 72 and the touch module 73 at the part of the upper surface of the keyboard main body 1 in hot-pressing connection; the keyboard leather sheath 2 is fixedly provided with a tablet protective shell 6 for placing a tablet computer at the position, located on the upper surface of the first backrest plate 3, of the keyboard leather sheath, the keyboard main body 1 comprises a keyboard bottom shell 11 and a keyboard face shell 12, a PCBA plate 71 and a key core device 72 are arranged inside the keyboard main body 1, the key core device 72 is electrically connected with the PCBA plate 71 through a key core connecting flat cable 721, a touch mounting concave position 121 is arranged on the surface of the keyboard face shell 12, a touch module 73 is fixedly mounted at the touch mounting concave position 121, and the touch module 73 is electrically connected with the PCBA plate 71.

Preferably, a wireless bluetooth module is embedded in the PCBA board 71, a TYPE-C interface 13 is arranged on the side of the keyboard body 1, and the TYPE-C interface 13 is electrically connected with the PCBA board 71; the third backboard 5 is provided with backboard hasp magnet mounting holes 51, backboard hasp magnets are embedded in the backboard hasp magnet mounting holes 51, the inner wall of the keyboard face shell 12 is provided with a keyboard main body hasp magnet mounting position 122, and keyboard main body hasp magnets matched with the backboard hasp magnets are arranged in the keyboard main body hasp magnet mounting position 122; a flat dormant magnet mounting position 123 is arranged in the keyboard panel shell 12, and a flat dormant magnet 124 and an anti-reverse dormant tinplate 125 are mounted at the flat dormant magnet mounting position 123; a keyboard dormant magnet mounting groove 42 is formed in the second backrest plate 4, a keyboard dormant magnet is fixedly arranged in the keyboard dormant magnet mounting groove 42, and a keyboard dormant Hall switch matched with the keyboard dormant magnet is arranged at the bottom of the PCBA plate 71; it inhales and supports magnet mounting groove 43 to be provided with the back board on the second back board 4, the back board is inhaled and is provided with the back board in supporting magnet mounting groove 43 and inhales and support magnet, it inhales and supports magnet mounting groove 44 to have seted up interior folded plate on the second interior folded plate 40, it inhales and supports magnet to be provided with the interior folded plate that cooperation back board inhaled and supports the magnet use in interior folded plate inhales and supports magnet mounting groove 44 fixedly.

Preferably, a backlight plate 74 is further disposed inside the keyboard body 1, the backlight plate 74 is disposed at the lower portion of the key core device 72, and a mylar sheet 731 is disposed on the upper surface of the touch module 73; the key core device 72 has a plurality of key cores, the keyboard panel shell 12 is provided with a plurality of key core through slots 126 matched with the key cores, and the key cores of the key core device 72 correspondingly penetrate through the key core through slots 126 one by one and extend to the upper part of the keyboard panel shell 12; the keyboard bottom shell 11, the first back plate 3, the second back plate 4, the third back plate 5, the first inner folded plate 30 and the second inner folded plate 40 are all glass fiber plates, a battery installation position 127 is arranged inside the keyboard face shell 12, and a power supply battery electrically connected with the PCBA plate 71 is installed on the battery installation position 127.

When the utility model is implemented specifically, the tablet personal computer is fixed at the tablet protective shell 6, the tablet personal computer is supported by the first back board 3, the first back board 3 is supported by the second back board 4 and the third back board 5, the first back board 3 and the second back board 4 are mutually supported and fixed by the first inner folded plate 30 and the second inner folded plate 40, after the tablet personal computer is connected with the keyboard Bluetooth, the input operation can be carried out by the key core device 72, the control of a mouse arrow can be carried out by the touch control board module 73, the use is convenient and the operation is flexible, the keyboard or the tablet personal computer does not need to be externally connected with a mouse, and the use cost is reduced; in addition, the keyboard bottom shell 11, the first back board 3, the second back board 4, the third back board 5, the first inner folded plate 30 and the second inner folded plate 40 are all made of glass fiber plates, so that the structural strength of the keyboard is greatly improved, the service life of the keyboard is prolonged, and the performance stability of the keyboard is improved; furthermore, the tablet personal computer and the keyboard main body can be flexibly controlled in the dormant state through the tablet dormant magnet 124 and the anti-reverse dormant tinplate 125, so that the use is convenient; finally, the backlight board 74 can greatly improve the aesthetic degree of the keyboard in the using process, thereby being convenient for attracting consumers and improving the market competitiveness of products.

While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.

Claims

1. The utility model provides a be applied to bluetooth keyboard is folded to touch-control formula of Ipad product which characterized in that: comprises a keyboard main body (1) and a keyboard leather sheath (2), wherein a first back board (3), a second back board (4) and a third back board (5) are sequentially embedded in a part of the keyboard leather sheath (2) which extends out from the rear part of the keyboard main body (1), the first back board (3) is flexibly connected with the keyboard main body (1) through the keyboard leather sheath (2), the second back board (4) is flexibly connected with the first back board (3) through the keyboard leather sheath (2), the third back board (5) is flexibly connected with the second back board (4) through the keyboard leather sheath (2), a first notch (31) and a second notch (41) are arranged on one sides of the first back board (3) and the second back board (4) which are close to each other, a first inner folded plate (30) is embedded in the position of the keyboard leather sheath (2) which is positioned in the first notch (31), the keyboard leather sheath (2) is embedded with a second inner folded plate (40) at the position where the keyboard leather sheath is located in a second gap (41), the keyboard leather sheath (2) is fixedly provided with a tablet protective shell (6) for placing a tablet personal computer at the position where the keyboard leather sheath is located on the upper surface of a first back rest plate (3), the keyboard main body (1) comprises a keyboard bottom shell (11) and a keyboard face shell (12), a PCBA plate (71) and a key core device (72) are arranged inside the keyboard main body (1), the key core device (72) is electrically connected with the PCBA plate (71) through a key core connecting flat cable (721), a touch mounting concave position (121) is arranged on the surface of the keyboard face shell (12), a touch module (73) is fixedly mounted at the touch mounting concave position (121), and the touch module (73) is electrically connected with the PCBA plate (71).

2. The touch foldable Bluetooth keyboard applied to an Ipad product of claim 1, wherein: PCBA board (71) is embedded to have wireless bluetooth module, and keyboard main part (1) lateral part is provided with TYPE-C interface (13), TYPE-C interface (13) with PCBA board (71) electric connection.

3. The touch foldable Bluetooth keyboard applied to an Ipad product of claim 1, wherein: the size of the first inner folded plate (30) is matched with that of the first gap (31), the size of the second inner folded plate (40) is matched with that of the second gap (41), a partition gap is arranged at a gap position where the side wall of the first inner folded plate (30) is laterally arranged along the first gap (31) and a gap position where the side wall of the second inner folded plate (40) is laterally arranged along the second gap (41) of the keyboard leather sheath (2), the front edge of the first inner folded plate (30) is flexibly connected with the bottom of the first gap (31) through the keyboard leather sheath (2), the rear edge of the first inner folded plate (30) is flexibly connected with the front edge of the second inner folded plate (40) through the keyboard leather sheath (2), and the rear edge of the second inner folded plate (40) is flexibly connected with the bottom of the second gap (41) through the keyboard leather sheath (2).

4. The touch foldable Bluetooth keyboard applied to an Ipad product of claim 1, wherein: a backboard hasp magnet mounting hole (51) is formed in the third backboard (5), a backboard hasp magnet is embedded in the backboard hasp magnet mounting hole (51), a keyboard main body hasp magnet mounting position (122) is arranged on the inner wall of the keyboard face shell (12), and a keyboard main body hasp magnet matched with the backboard hasp magnet is arranged in the keyboard main body hasp magnet mounting position (122); the keyboard panel shell (12) is internally provided with a flat-plate dormant magnet installation position (123), and a flat-plate dormant magnet (124) and an anti-reverse dormant tinplate (125) are installed at the flat-plate dormant magnet installation position (123).

5. The touch foldable Bluetooth keyboard applied to an Ipad product of claim 1, wherein: be provided with keyboard dormancy magnet mounting groove (42) on second back board (4), fixedly in keyboard dormancy magnet mounting groove (42) be provided with keyboard dormancy magnet, PCBA board (71) bottom is provided with the cooperation keyboard dormancy hall switch that keyboard dormancy magnet used.

6. The touch foldable Bluetooth keyboard applied to an Ipad product of claim 1, wherein: be provided with on second back board (4) that the back board is inhaled and is supported magnet mounting groove (43), the back board is inhaled and is provided with the back board in supporting magnet mounting groove (43) and inhales and support magnet, folded plate inhales and supports magnet mounting groove (44) in having seted up on second interior folded plate (40), interior folded plate inhales and is provided with the interior folded plate that cooperation back board inhaled and supports magnet and use in supporting magnet mounting groove (44) and inhales and support magnet.

7. The touch foldable Bluetooth keyboard applied to an Ipad product of claim 1, wherein: the keyboard body (1) is internally provided with a backlight plate (74), the backlight plate (74) is arranged at the lower part of the key core device (72), and the upper surface of the touch module (73) is provided with a Mylar film (731).

8. The touch foldable Bluetooth keyboard applied to an Ipad product of claim 1, wherein: the key core device (72) is provided with a plurality of key cores, a plurality of key core through grooves (126) matched with the key cores are formed in the keyboard panel shell (12), and the key cores of the key core device (72) penetrate through the key core through grooves (126) in a one-to-one correspondence manner and extend to the upper part of the keyboard panel shell (12).

9. The touch foldable Bluetooth keyboard applied to an Ipad product of claim 1, wherein: keyboard drain pan (11), first back board (3), second back board (4), third back board (5), first interior folded plate (30) and second interior folded plate (40) are the glass fiber board, keyboard face shell (12) inside is provided with battery installation position (127), battery installation position (127) install with PCBA board (71) electric connection's power supply battery.

10. The touch foldable Bluetooth keyboard applied to an Ipad product of claim 1, wherein: the keyboard leather sheath (2) comprises a leather sheath bottom layer and a leather sheath upper layer, the leather sheath bottom layer is connected with the lower surfaces of the keyboard main body (1), the first backrest plate (3), the second backrest plate (4), the third backrest plate (5), the first inner folded plate (30) and the second inner folded plate (40) in a hot pressing mode, the leather sheath upper layer is connected with the upper surfaces of the keyboard main body (1), the first backrest plate (3), the second backrest plate (4), the third backrest plate (5), the first inner folded plate (30) and the second inner folded plate (40) in a hot pressing mode, the leather sheath bottom layer and the leather sheath upper layer are connected with each other in a hot pressing mode at a gap between the keyboard main body (1) and the first backrest plate (3), a gap between the first backrest plate (3) and the second backrest plate (4), a gap between the second backrest plate (4) and the third backrest plate (5) and a gap between the first inner folded plate (30) and the second inner folded plate (40), the upper layer of the leather sheath is provided with a avoiding hole matched with the key core device (72) and the touch module (73) at the part of the upper surface of the keyboard main body (1) in hot-pressing connection.