CN217333211U - Flat keyboard and flat computer component - Google Patents

Abstract

The application discloses a flat keyboard and a flat computer assembly, wherein the flat keyboard comprises a keyboard main body and a rotating support which is rotatably connected to one side of the keyboard main body, and the rotating support is provided with a limiting structure so as to limit a flat computer and drive the flat computer to rotate; the limiting structure comprises a first magnet, and the first magnet is used for providing magnetic attraction force to enable the tablet computer to be magnetically adsorbed on the rotating support. According to the support, the rotating support is connected to one side of the keyboard main body, the limiting structure is arranged on the rotating support, the tablet personal computer is limited through the limiting structure, and the support effect on the tablet personal computer is achieved, namely the tablet keyboard has the function of a support and does not need to be additionally provided with a support; still rotate the support and be connected with the keyboard main part through rotating, can drive the panel computer through limit structure and rotate together to change the angle of the relative keyboard main part of panel computer, thereby can adjust the support angle of panel computer according to user's different use scenes, satisfy user's user demand.

Description

Flat keyboard and flat computer assembly

Technical Field

The application belongs to the field of electronic equipment, and particularly relates to a flat keyboard and a flat computer assembly.

Background

The tablet personal computer is small in size and convenient to carry, and is more and more favored by users at present. The tablet computer uses the touch screen as a basic input device, and sometimes a user needs to work through the tablet computer due to an emergency, and in order to improve the working efficiency, people often can connect an external keyboard to input the tablet computer.

Most of the flat keyboards on the current market are single keyboard structures, cannot support a tablet computer, are inconvenient for a user to work, and cannot meet the use requirements of the user.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a flat keyboard and a flat computer component, so that the use requirements of users are met.

In a first aspect, an embodiment of the present application provides a tablet personal computer, including a keyboard main body and a rotating bracket rotatably connected to one side of the keyboard main body, where the rotating bracket is provided with a limiting structure to limit the tablet personal computer and can drive the tablet personal computer to rotate; the limiting structure comprises a first magnet, and the first magnet is used for providing magnetic attraction force to enable the tablet computer to be magnetically adsorbed on the rotating support.

Optionally, the rotating bracket includes the support body and connect in the damping pivot of the relative both sides of support body, limit structure set up in the support body, just the support body passes through the damping pivot with the keyboard main part is rotated and is connected, and the cooperation limit structure drives the panel computer rotates between fold condition and expansion state and switches.

Optionally, the limiting structure further includes a slot for the tablet computer to be inserted into, and the slot is disposed in the bracket body and extends along the rotation axis direction of the bracket body.

Optionally, the clamping grooves penetrate through two opposite sides of the bracket body along the direction of the rotation axis of the bracket body.

Optionally, the draw-in groove has relative first cell wall and second cell wall, the keyboard main part has first contact surface the support body cooperation limit structure drives the panel computer rotates to switch to during fold condition, first cell wall with first contact surface parallel and level, so that the panel computer with first contact surface contact.

Optionally, two opposite groove walls of the clamping groove are provided with gaskets, and the gaskets are made of flexible materials.

Optionally, the limiting structure further comprises a positioning column, the positioning column is connected to the bottom of the clamping groove, and the positioning column is used for being matched with the tablet computer in an inserting mode so as to limit the tablet computer to slide along the clamping groove.

Optionally, the positioning column is detachably connected with the bottom of the clamping groove.

Optionally, an electric control board is arranged in the keyboard main body, an electric connection portion is further arranged at the bottom of the clamping groove and electrically connected with the electric control board, and the electric connection portion is used for electrically connecting with the tablet personal computer so as to transmit signals with the tablet personal computer.

In a second aspect, an embodiment of the present application further provides a tablet computer assembly, including a tablet computer and the tablet keyboard as described in any one of the above, where the tablet computer is separately connected to the tablet keyboard;

the tablet personal computer is provided with a second magnet inside, and the tablet personal computer is attracted to the rotating support through the magnetic attraction force of the second magnet and the first magnet.

The embodiment of the application provides a novel flat keyboard, wherein a rotating support is connected to one side of a keyboard main body, a limiting structure is arranged on the rotating support, and the limiting structure is used for limiting a flat computer, so that the flat computer is supported, namely the flat keyboard has the function of a support, and compared with the existing flat keyboard, the novel flat keyboard does not need to be additionally provided with a support; still rotate the support and be connected with the keyboard main part through rotating, rotate the support and rotate the in-process, can drive the panel computer through limit structure and rotate together to change the angle of the relative keyboard main part of panel computer, the panel keyboard of this application can be adjusted the support angle of panel computer according to user's different use scenes promptly, can satisfy user's user demand.

Moreover, limit structure of this application embodiment includes first magnet, provides magnetic attraction and can adsorb panel computer magnetism on rotating the support through first magnet, make the panel computer firm by spacing in rotating the support, prevent that the panel computer from receiving vibrations and falling from rotating the support, and prevent that the panel computer from dropping at the rotation in-process, when the user adjusts the support angle of panel computer, need not to take off the panel computer, can convenience of customers 'use, promote user's use and experience.

Drawings

The technical solutions and advantages of the present application will be apparent from the following detailed description of specific embodiments of the present application with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of a flat keyboard according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a tablet computer component according to an embodiment of the present disclosure.

Fig. 3 is a schematic structural diagram of a tablet computer of the tablet computer assembly in fig. 2.

Fig. 4 is a partially enlarged view of a in fig. 1.

Fig. 5 is a schematic structural diagram of the flat keyboard in fig. 1 in another state.

Fig. 6 is a schematic structural diagram of the tablet computer component in fig. 2 in another state.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The embodiment of the application provides a flat keyboard, and particularly, the flat keyboard is used for being connected with a tablet computer, so that a user can conveniently work through the tablet computer, and the use requirement of the user can be met.

Referring to fig. 1, in the embodiment of the present application, a flat keyboard 10 includes a keyboard body 11.

The keyboard body 11 is plate-shaped, and one side of the keyboard body 11 is provided with a key and a touch pad; when the flat keyboard 10 is connected with the tablet computer, the keys are used for being pressed by a user to input command signals or data signals to the tablet computer, and the touch pad is used for being touched by the user to input cursor movement signals or selection signals to the tablet computer.

Most of the flat keyboards in the market at present are of a single keyboard structure, so that the flat computers cannot be supported, and when a user needs to connect the flat keyboards with the flat computers for working, the flat computers need to be additionally provided with a support frame for supporting the flat computers; a small part of the tablet keyboard is provided with a placing groove for placing the tablet computer, the angle of the placing groove is fixed, the angle of the placing groove for placing the tablet computer cannot be adjusted, the use requirement of a user cannot be met, the placing groove is unstable in supporting the tablet computer, the tablet computer is easy to drop, and the use experience of the user is influenced.

In order to solve the above problem, in the embodiment of the present application, please refer to fig. 1 and fig. 2 in combination, the tablet keyboard 10 further includes a rotating bracket 12, the rotating bracket 12 is rotatably connected to one side of the keyboard main body 11, and the rotating bracket 12 is provided with a limiting structure 122 for limiting the tablet computer 20 and driving the tablet computer 20 to rotate.

Wherein the rotating bracket 12 is used for supporting the tablet computer 20. It can be understood that the tablet computer 20 has a display screen and a housing connected to the display screen, the housing has four sides disposed around the display screen and a back opposite to the display screen, and the rotating bracket 12 may be supported on the back of the tablet computer 20 or on at least one side of the tablet computer 20.

The structure of the limiting structure 122 may be various, for example, the limiting structure 122 may include a slot 123 structure, the tablet computer 20 may be inserted into the slot 123 structure, and the slot 123 structure realizes the clamping and limiting of the tablet computer 20; the limiting structure 122 may also include a plug structure, and the tablet personal computer 20 may be correspondingly provided with an insertion hole for the plug structure to be inserted into, and the tablet personal computer 20 is limited by the plug structure and the insertion hole.

It can be understood that, rotate the support 12 and be connected with the keyboard main part 11 through setting up, and it is spacing to be provided with limit structure 122 at the rotation support 12 and carry out spacingly to panel computer 20, rotate the support 12 and rotate the in-process, limit structure 122 can drive panel computer 20 and rotate together, make the angle of panel computer 20 relative keyboard main part 11 can be adjusted, this panel keyboard 10 can realize adjusting the support angle of panel computer 20 promptly, thereby can satisfy the user demand of user under different use scenes.

In order to ensure that the tablet computer 20 can be stably retained on the rotating bracket 12, in the embodiment of the present application, the retaining structure 122 includes a first magnet 124, and the first magnet 124 is used for providing a magnetic attraction force to make the tablet computer 20 magnetically adhere to the rotating bracket 12.

It can be understood that, through setting up first magnet 124, first magnet 124 provides magnetic attraction and adsorbs panel computer 20 magnetism in rotating bracket 12 to guarantee that panel computer 20 is firm by spacing on rotating bracket 12, both can prevent that panel computer 20 from receiving vibrations and dropping, can prevent again that panel computer 20 from dropping at the rotation in-process, avoid influencing user's normal use.

It should be noted that, in order to achieve the magnetic attraction between the tablet pc 20 and the rotating bracket 12 through the first magnet 124, a magnetic requirement is imposed on the tablet pc 20 itself. Referring to fig. 3, a second magnet 21 may be disposed inside the tablet pc 20, and when the tablet pc 20 is placed on the rotating bracket 12, the tablet pc 20 is magnetically attracted to the rotating bracket 12 through a magnetic attraction force generated by the first magnet 124 and the second magnet 21; of course, the material of the housing of the tablet pc 20 may also be made of a magnetic metal material, such as stainless steel, and the tablet pc 20 is magnetically attracted to the rotating bracket 12 by the magnetic attraction between the first magnet 124 and the housing thereof, and at this time, no magnet may be disposed inside the tablet pc 20.

In the embodiment of the application, the rotating bracket 12 is connected to one side of the keyboard main body 11, the limiting structure 122 is arranged on the rotating bracket 12, and the tablet personal computer 20 is limited by the limiting structure 122, so that the tablet personal computer 20 is supported, that is, the tablet keyboard 10 has the function of a bracket, and compared with the existing tablet keyboard 10, the tablet keyboard 10 does not need to be additionally provided with a bracket; the rotating support 12 is rotatably connected with the keyboard main body 11, and in the rotating process of the rotating support 12, the tablet personal computer 20 can be driven to rotate together through the limiting structure 122, so that the angle of the tablet personal computer 20 relative to the keyboard main body 11 is changed, namely the tablet keyboard 10 can adjust the supporting angle of the tablet personal computer 20 according to different use scenes of a user, and the use requirements of the user can be met; furthermore, limit structure 122 of this application embodiment includes first magnet 124, provide magnetic attraction through first magnet 124 and can be with panel computer 20 magnetic adsorption on rotating bracket 12, make panel computer 20 firm by spacing in rotating bracket 12, prevent that panel computer 20 from receiving vibrations and falling from rotating bracket 12, and prevent that panel computer 20 from dropping at the rotation in-process, when the user adjusts panel computer 20's support angle, need not to take off panel computer 20, can convenience of customers's use, promote user's use and experience.

In the embodiment of the present application, please refer to fig. 1, the rotating bracket 12 includes a bracket body 121 and damping rotating shafts (not shown in the drawings) connected to two opposite sides of the bracket body 121, the limiting structure 122 is disposed on the bracket body 121, and the bracket body 121 is rotatably connected to the keyboard main body 11 through the damping rotating shafts, and cooperates with the limiting structure 122 to drive the tablet computer 20 to rotate and switch between the folded state and the unfolded state.

It can be understood that the damping rotating shaft is a rotating shaft which can bear bending moment and torque, and the damping rotating shaft can realize the rotating and hovering function, so that the rotating bracket 12 can rotate to a certain angle and hover, thereby ensuring that the tablet computer 20 is supported at the angle required by the user.

In the embodiment of the application, the hovering angle of the damping rotating shaft is 0-135 degrees, and when the damping rotating shaft rotates in the angle interval, the hovering effect can be realized.

As the magnetism of the first magnet 124 is easily affected by the temperature, the higher the temperature is, the lower the magnetism of the first magnet 124 is, and the tablet computer 20 generates heat in the use process, the magnetic property of the first magnet 124 is easily reduced to cause the limit failure of the tablet computer 20 after long-term use, and in order to further ensure that the tablet computer 20 can be stably and constantly limited on the rotating bracket 12, please refer to fig. 1, in the embodiment of the present application, the limit structure 122 further includes a slot 123 for inserting the tablet computer 20, and the slot 123 is disposed on the bracket body 121 and extends along the rotating axis direction of the bracket body 121.

As shown in fig. 1, the whole of the slot 123 is U-shaped, and a distance between two opposite slot walls of the slot 123 is slightly greater than a thickness of the tablet pc 20, so that the tablet pc 20 can be conveniently inserted into the slot 123, and the opposite slot walls of the slot 123 play a role in clamping the tablet pc 20, thereby limiting the tablet pc 20.

It can be understood that, this application embodiment is provided with the draw-in groove 123 through at the support body 121 and is used for cooperating with panel computer 20 grafting, can avoid long-term use back first magnet 124 magnetism to reduce and cause spacing inefficacy to panel computer 20, can guarantee that panel computer 20 is firm throughout by spacing in rotating bracket 12, avoids influencing user's normal use.

In order to connect the tablet keyboard 10 and the tablet computer 20, in the embodiment of the present application, please refer to fig. 4, an electric control board (not shown) is disposed inside the keyboard main body 11, an electric connection portion 126 is disposed at the bottom of the slot 123, the electric connection portion 126 is electrically connected to the electric control board, and the electric connection portion 126 is used for electrically connecting to the tablet computer 20 to transmit signals to the tablet computer 20.

The electrical connection portion 126 may have a variety of options, for example, the electrical connection portion 126 may be a pin (pogo pin), as shown in fig. 4, at this time, the tablet computer 20 needs to be correspondingly provided with a contact 22 (as shown in fig. 3) for the pin to contact or insert, when the tablet computer 20 is inserted into the card slot 123, the pin contacts the contact 22 of the tablet computer 20 to realize electrical connection, and an input signal sent by the keyboard main body 11 is transmitted to the tablet computer 20 through the pin; the electrical connection portion 126 may also be a USB connector, and when the tablet pc 20 is inserted into the card slot 123, the USB connector is inserted into the USB interface of the tablet pc 20 to implement electrical connection, and the input signal sent by the keyboard main body 11 is transmitted to the tablet pc 20 through the USB connector. In the drawings of the embodiments of the present application, the electrical connection portion 126 is provided by taking a thimble as an example, but is not to be considered as a limitation to the present application.

Referring to fig. 1, in an embodiment of the present application, a USB interface 112 is further disposed on one side of the keyboard main body 11, and the USB interface 112 is used for connecting with an external power source to power on the keyboard main body 11.

It is understood that the USB interface 112 may also be used as a data interface, the tablet pc 20 may be connected to the USB interface 112 through a data transmission line, and the input signal sent by the keyboard main body 11 may be transmitted to the tablet pc 20 through the data transmission line.

Further, in order to improve the versatility of the flat keyboard 10, in the embodiment of the present application, please refer to fig. 1, the slots 123 penetrate through two opposite sides of the bracket body 121 along the rotation axis direction thereof.

It can be understood that, by penetrating the clamping groove 123 through the two opposite sides of the bracket body 121 along the rotation axis direction thereof, the clamping groove 123 is not blocked along the two sides of the rotation axis direction of the bracket body 121, that is, the clamping groove 123 is a through groove, so that the tablet computers 20 with different length (or width) sizes can be inserted into the clamping groove 123, the tablet keyboard 10 can be adapted to the tablet computers 20 with different specification sizes, and the universality of the tablet keyboard 10 is improved.

Referring to fig. 5 and fig. 6, in the embodiment of the present application, the slot 123 has a first slot wall 123a and a second slot wall 123b opposite to each other, the keyboard main body 11 has a first contact surface 111, and when the bracket body 121 cooperates with the limiting structure 122 to drive the tablet computer 20 to rotate and switch to the folded state, the first slot wall 123a is flush with the first contact surface 111, so that the tablet computer 20 contacts with the first contact surface 111.

When the bracket body 121 cooperates with the limiting structure 122 to drive the tablet pc 20 to rotate and switch to the folded state, at this time, the tablet pc 20 contacts with the first contact surface 111 of the keyboard main body 11, and at this time, the tablet pc 20 and the tablet keyboard 10 are in the "seamless folded state", as shown in fig. 6.

Further, in order to prevent the two side groove walls opposite to the card slot 123 from being scratched when the tablet pc 20 is inserted into the card slot 123, in the embodiment of the present application, the two opposite groove walls of the card slot 123 are provided with a gasket (not shown in the figure), and the gasket is made of a flexible material.

As can be understood, the gaskets are arranged on the two opposite side groove walls of the slot 123, when the tablet personal computer 20 is inserted into the slot 123, the two opposite groove walls of the tablet personal computer 20 and the slot 123 are separated by the gaskets, so that the two opposite groove walls of the tablet personal computer 20 and the slot 123 are not in contact with each other, scratches caused by scraping between the tablet personal computer 20 and the slot 123 are prevented, and the surface appearance quality of the tablet personal computer 20 is prevented from being affected.

The gasket can be made of sponge, silica gel, rubber and the like, and can be bonded to the two opposite groove walls of the clamping groove 123 through glue.

The number of the gaskets on each groove wall of the clamping groove 123 is multiple, and the gaskets are arranged at intervals on the groove wall of the clamping groove 123 along the direction of the rotation axis of the bracket body 121.

It should be further noted that, because the gasket is made of the above material, the contact friction force between the tablet computer 20 and the gasket is large, so that the tablet computer 20 is further ensured to be stably inserted into the card slot 123, and the tablet computer 20 is prevented from sliding along the card slot 123 under the action of a small external force (preventing a user from mistakenly touching).

In order to further ensure that the tablet computer 20 is stably inserted into the slot 123, in an embodiment of the present application, please refer to fig. 1 and 4, the limiting structure 122 further includes a positioning column 125, the positioning column 125 is connected to the bottom of the slot 123, and the positioning column 125 is used for being inserted into and matched with the tablet computer 20 to limit the tablet computer 20 to slide along the slot 123.

It can be understood that, by providing the positioning column 125 at the bottom of the slot 123 and inserting and matching the tablet personal computer 20, the tablet personal computer 20 is correspondingly provided with the positioning hole 23 (as shown in fig. 3), and in the process of inserting the tablet personal computer 20 into the slot 123, the positioning column 125 is inserted into the positioning hole 23, and the positioning column 125 is used for positioning the tablet personal computer 20, so that the electrical connection portion 126 can be accurately aligned and contacted with the tablet personal computer 20, thereby ensuring that the tablet personal computer 20 is effectively connected with the tablet keyboard 10, and ensuring the stability of signal transmission.

Moreover, the inserting fit of the positioning column 125 and the positioning hole 23 limits the sliding freedom of the tablet computer 20 along the slot 123, so as to prevent the tablet computer 20 from sliding along the slot 123 under the action of vibration or external force, further ensure that the tablet computer 20 is stably inserted into the slot 123, and avoid affecting the normal use of a user.

The number of the positioning pillars 125 may be one or more. It can be understood that, the more the number of the positioning columns 125 is, the more the tablet pc 20 is stably inserted, but the more the positioning holes 23 of the tablet pc 20 need to be designed, which affects the design and processing cost of the tablet pc 20, so the number of the positioning columns 125 is not too many, and the specific number of the positioning columns 125 is determined according to the actual specification and size of the tablet pc 20. The positioning posts 125 in the drawings of the present application are provided by way of example in two, and should not be construed as limiting the present application.

The shape of the positioning pillar 125 may be various, for example, the shape of the positioning pillar 125 may be a cylinder, an elliptic cylinder, a rectangular cylinder, etc., and the specific shape of the positioning pillar 125 is not limited herein.

It can be understood that, when the positioning column 125 is arranged to position the tablet personal computer 20, the positioning hole 23 needs to be correspondingly formed in the tablet personal computer 20, that is, the tablet keyboard 10 is used with the tablet personal computer 20 in a matched manner, that is, the tablet keyboard 10 can only support the specific tablet personal computer 20, the universality is low, and in order to further improve the universality of the tablet keyboard 10, in another embodiment of the present application, the positioning column 125 is detachably connected with the bottom of the slot 123.

It can be understood that, through can dismantling the bottom of locating column 125 and draw-in groove 123 and be connected, when the user has ordinary panel computer 20 (not have locating hole 23) to need to support at present, this moment directly with locating column 125 from draw-in groove 123 bottom dismantle can, avoid locating column 125 to hinder panel computer 20 and insert in the draw-in groove 123, make this panel keyboard 10 also can support ordinary panel computer 20, convenience of customers uses this panel keyboard 10 to official working temporarily, the commonality of panel keyboard 10 has been promoted.

The positioning column 125 and the groove bottom of the clamping groove 123 can be detachably connected in various ways, for example, the positioning column 125 and the groove bottom of the clamping groove 123 can be in threaded connection, a stud is arranged at the bottom of the positioning column 125, a screw hole is arranged at the groove bottom of the clamping groove 123, and the stud is in threaded connection with the screw hole; the positioning column 125 and the groove bottom of the clamping groove 123 can be also spliced, and the bottom of the positioning column 125 is provided with a splicing part and the groove bottom of the clamping groove 123 is provided with a jack, and the splicing part is in interference fit with the jack; the positioning column 125 and the bottom of the slot 123 may also be clamped, and a buckle is disposed at the bottom of the positioning column 125, and a fastening hole is disposed at the bottom of the slot 123, and the buckle is fastened and connected with the fastening hole.

The embodiment of the present application further provides a tablet computer assembly 100, as shown in fig. 2, which includes a tablet computer 20 and a tablet keyboard 10 based on the above design concept, wherein the tablet computer 20 is separately connected to the tablet keyboard 10.

Referring to fig. 3, the tablet computer 20 is provided with a second magnet 21 therein, and the tablet computer 20 can be magnetically attracted to the rotating bracket 12 by the magnetic attraction force of the second magnet 21 and the first magnet 124.

Referring to fig. 3 and 4, the tablet keyboard 10 is provided with a card slot 123 into which the tablet computer 20 is inserted, the bottom of the card slot 123 is provided with an electrical connection portion 126, the tablet computer 20 is provided with a contact 22 for electrically connecting with the electrical connection portion 126, when the tablet computer 20 is inserted into the card slot 123, the electrical connection portion 126 of the tablet keyboard 10 contacts with the contact 22 of the tablet computer 20, so that the tablet keyboard 10 is electrically connected with the tablet computer 20, and thus signals are input to the tablet computer 20 through the tablet keyboard 10.

Specifically, when a user needs to work through the tablet pc 20, the tablet pc 20 is inserted into the slot 123 and the electrical connection between the electrical connection portion 126 and the contact 22 is realized, and at this time, the tablet pc 20 is stably inserted into the slot 123 through the magnetic attraction between the first magnet 124 and the second magnet 21, so that the tablet keyboard 10 and the tablet pc 20 are connected into a whole, and the notebook computer has a use function.

It can be understood that, because the tablet receiving tray is the tablet keyboard 10 based on the above design concept, the tablet keyboard 10 is connected with the rotating bracket 12 on one side of the keyboard main body 11, and the limiting structure 122 is arranged on the rotating bracket 12 to limit the tablet computer 20, so that the tablet keyboard 10 not only can input signals to the tablet computer 20, but also can realize the supporting function of the tablet computer 20, that is, the tablet keyboard 10 itself has the function of a bracket, and when a user works through the tablet keyboard 10, no additional bracket is needed; moreover, because the tablet keyboard 10 is rotatably connected with the keyboard main body 11 by arranging the rotating support 12, in the rotating process of the rotating support 12, the tablet computer 20 can be driven to rotate together through the limiting structure 122, so that the angle of the tablet computer 20 relative to the keyboard main body 11 is changed, namely, the tablet keyboard 10 can adjust the supporting angle of the tablet computer 20 according to different use scenes of a user, and the use requirements of the user can be met; furthermore, this limit structure 122 of tablet keyboard 10 includes first magnet 124, provide magnetic attraction through first magnet 124 and can be with panel computer 20 magnetic adsorption on rotating bracket 12, make panel computer 20 firm by spacing in rotating bracket 12, prevent that panel computer 20 from receiving vibrations and falling from rotating bracket 12, and prevent that panel computer 20 from dropping at the rotation in-process, when the user adjusts panel computer 20's support angle, need not to take off panel computer 20, can convenience of customers's use, thereby promote user's use and experience.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The tablet keyboard and the tablet computer component provided in the embodiment of the present application are described in detail above, and a specific example is applied in the description to explain the principle and the embodiment of the present application, and the description of the above embodiment is only used to help understand the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims (10)

1. A flat keyboard is characterized by comprising a keyboard main body and a rotating support which is rotatably connected to one side of the keyboard main body, wherein the rotating support is provided with a limiting structure so as to limit a flat computer and drive the flat computer to rotate; the limiting structure comprises a first magnet, and the first magnet is used for providing magnetic attraction force to enable the tablet computer to be magnetically adsorbed on the rotating support.

2. The tablet keyboard of claim 1, wherein the rotatable bracket comprises a bracket body and damping shafts connected to two opposite sides of the bracket body, the limiting structure is disposed on the bracket body, and the bracket body is rotatably connected to the keyboard body via the damping shafts and cooperates with the limiting structure to drive the tablet computer to rotate and switch between the folded state and the unfolded state.

3. The tablet keyboard of claim 2, wherein the limiting structure further comprises a slot for the tablet computer to be inserted into, the slot being disposed on the bracket body and extending along the rotation axis direction of the bracket body.

4. The keypad of claim 3, wherein the slots extend through opposite sides of the bracket body in a direction of the rotational axis thereof.

5. The tablet keyboard as claimed in claim 3, wherein the slot has a first slot wall and a second slot wall opposite to the first slot wall, the keyboard main body has a first contact surface, and when the bracket body cooperates with the limiting structure to rotate the tablet computer to switch to the folded state, the first slot wall is flush with the first contact surface, so that the tablet computer contacts with the first contact surface.

6. The flat keyboard according to claim 3, wherein the opposite walls of the slot are provided with a gasket, and the gasket is made of a flexible material.

7. The tablet keyboard of claim 3, wherein the limiting structure further comprises a positioning column, the positioning column is connected to the bottom of the slot, and the positioning column is used for being in plug-in fit with the tablet computer to limit the tablet computer from sliding along the slot.

8. The tablet keyboard of claim 7, wherein the positioning posts are detachably connected to the bottom of the slots.

9. The tablet keyboard according to any one of claims 3 to 8, wherein an electronic control board is disposed inside the keyboard main body, an electrical connection portion is further disposed at the bottom of the slot, the electrical connection portion is electrically connected to the electronic control board, and the electrical connection portion is used for electrically connecting to the tablet computer to transmit signals to the tablet computer.

10. A tablet assembly comprising a tablet and a tablet according to any one of claims 1 to 9, the tablet being separately connectable to the tablet;

the tablet personal computer is provided with a second magnet inside, and the tablet personal computer is attracted to the rotating support through the magnetic attraction force of the second magnet and the first magnet.

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