Bluetooth keyboard protective sleeve for tablet computer
Technical Field
The utility model relates to a bluetooth keyboard protective sheath especially indicates a bluetooth keyboard protective sheath for panel computer.
Background
In modern society, the function that the panel computer had computer and cell-phone concurrently receives many users and likes, and the appearance of bluetooth keyboard also makes the processing that can promptly deal with some official working files through the panel computer, and the panel computer has not only portablely but also can realize the advantage of high-efficient official working with the cooperation of bluetooth keyboard.
The existing Bluetooth keyboard is generally arranged on a protective sleeve, the Bluetooth keyboard protective sleeve is generally matched with a tablet personal computer for use, the Bluetooth keyboard protective sleeve of one model can only be matched with the tablet personal computer of one model, and for the tablet personal computers with the same size and different thicknesses, the Bluetooth keyboard protective sleeve cannot be matched, so that for users who buy new generation tablet personal computers, the corresponding Bluetooth keyboard protective sleeve needs to be additionally purchased, and the users are inconvenient; therefore, there is a need for an improvement over existing bluetooth keyboard protective covers.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: a bluetooth keyboard protective sheath for panel computer is provided to the panel computer of different thickness of adaptation.
In order to solve the technical problem, the utility model discloses a technical scheme be: a Bluetooth keyboard protective sleeve for a tablet personal computer comprises a Bluetooth keyboard assembly, a first supporting plate, a second supporting plate and a protective shell for fixing the tablet personal computer;
the Bluetooth keyboard assembly is connected with the second supporting plate in a foldable mode, the first supporting plate is connected with the second supporting plate in a foldable mode, and the protective shell is fixed on the first supporting plate;
the lower end of the protective shell is provided with a hook, and the Bluetooth keyboard assembly is correspondingly provided with a hook groove which is matched with the Bluetooth keyboard assembly and used for inserting the hook into the hook groove to support the protective shell;
two corners of the upper end of the protective shell are respectively provided with a buckle for clamping the tablet computer, and the hook is provided with a bearing part for bearing the tablet computer;
the protective shell is provided with an elastic sheet and is used for adapting to the tablet computers with different thicknesses.
Furthermore, a rectangular groove used for placing the elastic sheet is formed in the protective shell, the surface of the elastic sheet is arc-surface-shaped, and one side of the elastic sheet is connected with one side of the rectangular groove of the protective shell.
Furthermore, one side of the elastic sheet is integrally connected with one side of the rectangular groove of the protective shell in a forming mode.
Furthermore, the elastic pieces on the protective shell are provided with a plurality of pieces which are transversely and uniformly arranged on the protective shell.
Furthermore, a pen holder is arranged at the upper end of the protective shell and used for accommodating a handwriting pen of a tablet personal computer.
Further, be equipped with in the buckle of protective housing and close and cover magnet, the position that bluetooth keyboard subassembly corresponds is equipped with and closes and cover magnet.
Furthermore, be equipped with the reference column on the buckle of protective housing, be equipped with the spacing groove that corresponds with the reference column on the bluetooth keyboard subassembly.
Furthermore, a third supporting plate is connected between the Bluetooth keyboard assembly and the second supporting plate.
Furthermore, the upper surfaces of the Bluetooth keyboard assembly, the first supporting plate, the second supporting plate and the third supporting plate are provided with a layer of leather lining.
Furthermore, the lower surfaces of the Bluetooth keyboard assembly, the first supporting plate, the second supporting plate and the third supporting plate are provided with a layer of leather fabric.
The utility model discloses a bluetooth keyboard protective sheath for panel computer includes the bluetooth keyboard subassembly that collapsible connection in proper order, first backup pad, second backup pad and establish the protective housing that is used for fixed panel computer on first backup pad, and the buckle seted up through two corners of the upper end of protective housing and the supporting part that the couple of lower extreme was seted up can fix the panel computer bearing on the protective housing, through with the couple card in the couple groove of seting up on the bluetooth keyboard subassembly, realize the support of protective housing fixedly; the elastic sheet is arranged on the protective shell and can deform to support the tablet personal computer so as to adapt to tablet personal computers with different thicknesses.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the mechanisms shown in the drawings without creative efforts.
Fig. 1 is a supporting state diagram of the bluetooth keyboard protective cover for a tablet personal computer according to an embodiment of the present invention;
fig. 2 is a side cross-sectional view of the bluetooth keyboard protective sheath for a tablet pc according to an embodiment of the present invention;
fig. 3 is a close-up view of the bluetooth keyboard protective cover for the tablet pc according to the embodiment of the present invention;
fig. 4 is an exploded view of a bluetooth keyboard protective cover for a tablet pc in accordance with an embodiment of the present invention;
wherein, 10-Bluetooth keyboard component, 11-hook groove, 12-spacing groove; 20-a second support plate, 21-a first support plate, 22-a third support plate; 30-a protective shell, 31-a spring plate, 32-a hook, 33-a buckle, 34-a pen holder and 35-a positioning column; 40-a tablet computer; 51-leather fabric and 52-leather lining.
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 efforts belong to the protection scope of the present invention.
It should be noted that the description of the invention referring to "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implying any number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1, fig. 2 and fig. 4, a first embodiment of the present invention is: a Bluetooth keyboard protective sleeve for a tablet personal computer comprises a Bluetooth keyboard component 10, a first supporting plate 21, a second supporting plate 20 and a protective shell 30 for fixing the tablet personal computer;
the Bluetooth keyboard assembly 10 is connected with the second support plate 20 in a foldable manner, the first support plate 21 is connected with the second support plate 20 in a foldable manner, and the protective shell 30 is fixed on the first support plate 21;
the lower end of the protective shell 30 is provided with a hook 32, the bluetooth keyboard assembly 10 is correspondingly provided with a hook groove 11 which is matched with the hook 32, and the hook 32 is inserted into the hook groove 11 to support the protective shell 30;
two corners of the upper end of the protective shell 30 are respectively provided with a buckle 33 for clamping the tablet computer, and the hook 32 is provided with a bearing part for bearing the tablet computer;
the protective shell 30 is provided with an elastic sheet 31, and the protective shell 30 is adapted to tablet computers with different thicknesses.
In this embodiment, the bluetooth keyboard protective sleeve for the tablet personal computer comprises a bluetooth keyboard assembly 10, a first support plate 21, a second support plate 20 and a protective shell 30 which is arranged on the first support plate 21 and used for fixing the tablet personal computer, wherein the bluetooth keyboard assembly 10, the first support plate 21 and the second support plate 20 are sequentially connected in a foldable manner, the protective shell 30 is arranged on the first support plate 21, the tablet personal computer 40 can be supported and fixed on the protective shell 30 through a buckle 33 arranged at two corners of the upper end of the protective shell 30 and a supporting part arranged on a hook 32 arranged at the lower end of the protective shell, and the hook 32 is clamped in a hook groove 11 arranged on the bluetooth keyboard assembly 10 to support and fix the protective shell 30; the protective shell 30 is provided with a spring sheet 31 which can deform to abut against the tablet computer 40 so as to adapt to tablet computers with different thicknesses.
As shown in fig. 1, in a specific embodiment, a rectangular slot for placing the elastic sheet 31 is formed on the protective shell 30, a surface of the elastic sheet 31 is arc-shaped, and one side of the elastic sheet 31 is connected with one side of the rectangular slot of the protective shell 30.
Preferably, one side of the elastic piece 31 is integrally connected with one side of the rectangular slot of the protective shell 30.
Preferably, the elastic pieces 31 on the protective shell 30 are provided with a plurality of pieces, and are transversely and uniformly arranged on the protective shell 30.
In this embodiment, the elastic sheet 31 with the arc-shaped surface can deform to support the tablet computer to adapt to tablet computers with different thicknesses, and the elastic sheet 31 on the protective shell 30 is provided with 5 pieces, so that the stress is uniform when the protective shell is matched with the tablet computer.
As shown in fig. 1 and 2, in an embodiment, a pen holder is disposed at an upper end of the protective casing 30 for receiving a stylus pen of a tablet computer.
As shown in fig. 1 and fig. 3, in an embodiment, a cover closing magnet is disposed in the buckle 33 of the protective shell 30, and a cover closing magnet is disposed at a position corresponding to the bluetooth keyboard assembly 10.
Preferably, a positioning column 35 is arranged on the buckle 33 of the protective shell 30, and a limiting groove 12 corresponding to the positioning column 35 is arranged on the bluetooth keyboard assembly 10.
In this embodiment, through magnet on protective housing 30 and the bluetooth keyboard subassembly 10, realize that the protective housing 30 adsorbs with closing of bluetooth keyboard, through reference column 35 on the buckle 33 and the spacing groove 12 cooperation of bluetooth keyboard subassembly 10, play the positioning action.
In one embodiment, a third support plate 22 is connected between the bluetooth keyboard assembly 10 and the second support plate 20.
In one embodiment, the bluetooth keyboard assembly 10, the first supporting plate 21, the second supporting plate 20 and the third supporting plate 22 are provided with a layer of leather lining 52 on the upper surface thereof.
Preferably, the lower surfaces of the bluetooth keyboard assembly 10, the first support plate 21, the second support plate 20 and the third support plate 22 are provided with a layer of leather fabric 51.
In this embodiment, a leather lining 52 and a leather facing 51 are respectively disposed on the surfaces of the bluetooth keyboard assembly 10, the first supporting plate 21, the second supporting plate 20, and the third supporting plate 22, so that the bluetooth keyboard protective sleeve has more texture.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.