CN215340894U - Keyboard device - Google Patents
Keyboard device Download PDFInfo
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- CN215340894U CN215340894U CN202121149913.1U CN202121149913U CN215340894U CN 215340894 U CN215340894 U CN 215340894U CN 202121149913 U CN202121149913 U CN 202121149913U CN 215340894 U CN215340894 U CN 215340894U
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- bearing part
- supporting part
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Abstract
The utility model discloses a keyboard device, which comprises a sheath and a keyboard body, wherein the sheath comprises a bearing part and a supporting part, the supporting part is connected with the bearing part and can rotate relatively to form an angle with the bearing part, and the supporting part is suitable for supporting electronic equipment; the keyboard body is arranged on the bearing part, and an energy storage battery is arranged in the keyboard body; the sheath or the keyboard body is provided with a power supply connector electrically connected with the energy storage battery, and when the electronic equipment is supported on the supporting part, a power supply interface on the electronic equipment is plugged with the power supply connector so as to supply power to the electronic equipment through the keyboard device. According to the keyboard device provided by the embodiment of the utility model, the keyboard device can supply power to the electronic equipment, so that an emergency power supply can be conveniently provided for the electronic equipment outdoors or in other use scenes where charging is inconvenient, and the keyboard device is convenient and simple to use.
Description
Technical Field
The present invention relates to a keyboard, and more particularly, to a keyboard apparatus for an electronic device.
Background
Portable electronic devices such as tablet computers generally use a touch screen as a basic input device, allowing a user to perform tasks with a stylus or a digital pen rather than a conventional keyboard or mouse. Alternatively, the user may also enter input through built-in handwriting recognition, on-screen soft keyboard, voice recognition, or a real keyboard (if the model is equipped).
However, these input methods are inconvenient relative to external keyboards, and therefore, in order to meet the requirements of external keyboards of such electronic products, various external keyboards have been introduced in the market, and these external keyboards can be connected to electronic devices such as a tablet computer.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the utility model aims to provide a keyboard device.
To achieve the above object, a keyboard apparatus according to an embodiment of the present invention includes:
the sheath comprises a bearing part and a supporting part, the supporting part is connected with the bearing part and can rotate relatively to form an angle with each other, and the supporting part is suitable for supporting the electronic equipment;
the keyboard body is arranged on the bearing part, and an energy storage battery is arranged in the keyboard body;
when the electronic equipment is supported on the supporting part, a power interface on the electronic equipment is plugged with the power supply connector so as to supply power to the electronic equipment through the keyboard device.
According to the keyboard device provided by the embodiment of the utility model, the energy storage battery is arranged in the keyboard body, the sheath or the keyboard body is provided with the power supply connector electrically connected with the energy storage battery, when the electronic equipment is supported on the supporting part, the power supply interface on the electronic equipment is plugged with the power supply connector so as to supply power to the electronic equipment through the keyboard device, so that the keyboard device can supply power to the electronic equipment, is particularly convenient for providing an emergency power supply for the electronic equipment in the outdoor or other use scenes inconvenient for charging, and is convenient and simple to use. In addition, do not need additionally to carry portable power source, the keyboard device is bulky, and the bigger capacity can be accomplished to the energy storage battery of outfit, and the power supply ability is strong, can satisfy user's user demand.
In addition, the keyboard device according to the above embodiment of the present invention may further have the following additional technical features:
according to an embodiment of the present invention, the keyboard further comprises a flip cover, wherein the flip cover is fixed on the supporting portion and is pivotally connected to the keyboard body through a damping rotating shaft, so that the supporting portion can be selectively pivoted to different angles along with the flip cover.
According to one embodiment of the utility model, the sheath comprises:
the outer sleeve comprises a first bearing part and a first supporting part, and the first supporting part is connected with the first bearing part through a bendable first folding part;
the inner sleeve comprises a second bearing part and a second supporting part, and the second supporting part is connected with the second bearing part through a bendable second folding part;
the second bearing part and the first bearing part are arranged in a stacked mode, a first clearance cavity is formed between the second bearing part and the first bearing part, and the keyboard body is arranged in the first clearance cavity; the second supporting part and the first supporting part are arranged in a stacked mode, a second gap cavity is formed between the second supporting part and the first supporting part, and the turnover cover is arranged in the second gap cavity.
According to one embodiment of the utility model, the lower edge of the flip cover is provided with a tray which extends along the lower edge of the flip cover and is suitable for supporting the electronic equipment.
According to one embodiment of the utility model, one edge of the keyboard body is provided with two pivoting parts which are arranged at intervals, and the supporting platform is positioned between the two pivoting parts;
the damping rotating shafts are two, one of the two damping rotating shafts is connected between one end of the supporting platform and one of the two pivoting parts, and the other of the two damping rotating shafts is connected between the other end of the supporting platform and the other of the two pivoting parts.
According to one embodiment of the utility model, the power supply connector is provided on the pallet.
According to one embodiment of the present invention, the keyboard body includes:
the key comprises a face shell, a key hole and a key button, wherein the face shell is provided with the key button hole;
the bottom cover is detachably arranged at the bottom of the face shell;
the key is arranged between the face shell and the bottom cover and protrudes from the key hole;
the energy storage battery is arranged in the face shell and extends along the length direction or the width direction of the face shell.
According to one embodiment of the utility model, a charging interface for charging the energy storage battery is arranged on the sheath.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a keyboard apparatus according to an embodiment of the present invention;
FIG. 2 is an exploded view of a keyboard apparatus according to an embodiment of the present invention;
fig. 3 is an exploded view of a perspective view of a keyboard body and a flip cover in the keyboard apparatus according to the embodiment of the present invention;
fig. 4 is an exploded view of the keyboard body and the flip cover from another perspective in the keyboard apparatus according to the embodiment of the present invention;
fig. 5 is a schematic structural diagram of a keyboard apparatus (closed state) according to an embodiment of the present invention.
Reference numerals:
10. a sheath;
10a, a bearing part;
10b, a support part;
101. a jacket;
1011. a first bearing part;
1012. a first support section;
1013. a first folding portion;
102. an inner sleeve;
1021. a second bearing part;
1022. a second support portion;
1023. a second folding section;
20. a keyboard body;
201. a face shell;
2011. a pivot part;
202. a bottom cover;
203. pressing a key;
21. a power supply connector;
22. an energy storage battery;
23. a damping rotating shaft;
30. a cover is turned;
301. a saddle;
40. an electronic device.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be illustrative of the present invention and should not be construed as limiting the present invention, and all other embodiments that can be obtained by one skilled in the art based on the embodiments of the present invention without inventive efforts shall fall within the scope of protection of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "circumferential," "radial," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
A keyboard apparatus according to an embodiment of the present invention is described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 5, a keyboard apparatus provided in an embodiment of the present invention includes a sheath 10 and a keyboard body 20, wherein the sheath 10 includes a bearing portion 10a and a supporting portion 10b, the supporting portion 10b is connected to the bearing portion 10a and can rotate relatively to form an angle with each other, the supporting portion 10b is adapted to support an electronic device 40, and the electronic device 40 can be supported at a desired viewing angle by the supporting portion 10b, so as to be convenient for a user to use, that is, the sheath 10 can be used as a support for the electronic device 40, so as to form different viewing angles. The keyboard body 20 is disposed on the carrying portion 10a, and the keyboard body 20 has an energy storage battery 22 disposed therein, and the energy storage battery 22 may be a rechargeable battery.
The sheath 10 or the keyboard body 20 is provided with a power supply connector 21 electrically connected with the energy storage battery 22, and when the electronic device 40 is supported on the supporting portion 10b, a power interface on the electronic device 40 is plugged with the power supply connector 21 so as to supply power to the electronic device 40 through the keyboard device.
It can be understood that the position of the power supply connector 21 can be set according to the position of the power interface of the electronic device 40, so as to ensure that the power interface of the electronic device 40 can be aligned with the power supply connector 21 of the keyboard body 20 or the sheath 10 when the electronic device 40 is placed on the supporting portion 10 b.
In other words, the sheath 10 or the keyboard body 20 is provided with the power supply connector 21, when the keyboard device is used, the electronic device 40 can lean on the supporting portion 10b, at this time, the power interface on the electronic device 40 is aligned and plugged with the power supply connector 21 on the keyboard device, and the electric energy of the energy storage battery 22 can be supplied to the electronic device 40 through the power supply connector 21 to supply power to the electronic device 40.
According to the keyboard device provided by the embodiment of the utility model, the energy storage battery 22 is arranged in the keyboard body 20, the sheath 10 or the keyboard body 20 is provided with the power supply connector 21 electrically connected with the energy storage battery 22, when the electronic equipment 40 is supported on the supporting part 10b, the power interface on the electronic equipment 40 is plugged with the power supply connector 21 so as to supply power to the electronic equipment 40 through the keyboard device, so that the keyboard device can supply power to the electronic equipment 40, an emergency power supply is conveniently provided for the electronic equipment 40 in outdoor or other use scenes where charging is inconvenient, and the keyboard device is convenient and simple to use. In addition, a portable power source does not need to be additionally carried, the keyboard device is large in size, the equipped energy storage battery 22 can achieve larger capacity, the power supply capacity is strong, and the use requirements of users can be met.
Referring to fig. 2 to 4, in an embodiment of the present invention, a flip cover 30 is further included, and the flip cover 30 is fixed on the supporting portion 10b and is pivotally connected to the keyboard body 20 through a damping rotating shaft 23, so that the supporting portion 10b can be selectively pivoted to different angles along with the flip cover 30.
That is, the flip cover 30 is pivotally connected to the keyboard body 20 through the damping rotating shaft 23, and since the damping rotating shaft 23 has a rotational damping, after the flip cover 30 rotates to a desired angle relative to the keyboard body 20, the flip cover 30 can be kept at the position, so that a user can freely adjust the angles of the flip cover 30 and the supporting portion 10b when using the electronic device, and further freely adjust the viewing angle of the electronic device 40.
In some embodiments of the present invention, the sheath 10 comprises an outer sheath 101 and an inner sheath 102, wherein the outer sheath 101 comprises a first bearing portion 1011 and a first support portion 1012, and the first support portion 1012 and the first bearing portion 1011 are connected by a bendable first folding portion 1013; the inner sleeve 102 includes a second bearing portion 1021 and a second supporting portion 1022, and the second supporting portion 1022 and the second bearing portion 1021 are connected through a bendable second folding portion 1023.
The second bearing part 1021 and the first bearing part 1011 are stacked and form a first gap cavity therebetween, and the keyboard body 20 is arranged in the first gap cavity; the second supporting part 1022 and the first supporting part 1012 are stacked to form a second gap cavity therebetween, and the flip cover 30 is disposed in the second gap cavity.
That is, the first bearing portion 1011 and the first supporting portion 1012 are connected by the first folding portion 1013 so that the first supporting portion 1012 can be folded upside down with respect to the first bearing portion 1011, and the second bearing portion 1021 and the second supporting portion 1022 are connected by the second folding portion 1023 so that the second supporting portion 1022 can be folded upside down with respect to the second bearing portion 1021. The first bearing part 1011 and the second bearing part 1021 are laminated together and fixed relatively to form the bearing parts, a first clearance cavity matched with the keyboard body 20 is defined, the keyboard body 20 is accommodated in the first clearance cavity, the first supporting part 1012 and the second supporting part 1022 are laminated together and fixed relatively to form the supporting parts, a second clearance cavity matched with the flip cover 30 is defined, the flip cover 30 is accommodated in the second clearance cavity, illustratively, the edge of the first bearing part 1011 and the edge of the second bearing part 1021 are connected and formed into a whole through bonding, sewing or other connection processes, and the edge of the first supporting part 1012 and the edge of the second supporting part 1022 are connected and formed into a whole through bonding, sewing or other connection processes.
Therefore, the sheath 10 with the structure is convenient for completely wrapping the keyboard body 20 and the flip cover 30, the keyboard body 20 and the flip cover 30 can play a role in protection, and the sheath 10 has better quality and appearance and can meet the requirements of consumers.
Referring to fig. 1, 2 and 4, in one embodiment of the present invention, the lower edge of the flip cover 30 has a tray 301, and the tray 301 extends along the lower edge of the flip cover 30 and is adapted to hold the electronic device 40. When the foldable electronic product is used, after the flip cover 30 is rotated to a required angle, the lower edge of the electronic product such as a tablet computer is abutted against the supporting platform 301, and the back of the electronic product is abutted against the supporting part, so that the foldable electronic product is convenient to use.
Advantageously, the power supply connector 21 is provided on the pallet 301, and in use, the power interface on the lower edge of the electronic device 40 can be inserted into the power supply connector 21 on the pallet 301 in alignment, so that the electronic device 40 is more firmly placed on the pallet 301 and the electrical connection between the electronic device 40 and the keyboard apparatus is ensured.
Referring to fig. 2 and 4, in an embodiment of the present invention, one edge of the keyboard body 20 has two pivoting portions 2011 arranged at intervals, and the tray table 301 is located between the two pivoting portions 2011.
The number of the damping rotating shafts 23 is two, one of the two damping rotating shafts 23 is connected between one end of the pallet 301 and one of the two pivoting portions, and the other of the two damping rotating shafts 23 is connected between the other end of the pallet 301 and the other of the two pivoting portions.
In this embodiment, the two damping rotating shafts 23 connect the two pivot parts and the saddle 301, so that the flip cover 30 and the keyboard body 20 can be reliably pivotally connected, and the flip cover 30 can be freely rotated and the angle of the flip cover 30 can be adjusted.
Referring to fig. 2 to 4, in an embodiment of the present invention, the keyboard body 20 includes a front shell 201, a bottom cover 202 and keys 203, wherein the front shell 201 has holes for the keys 203, and the bottom cover 202 is detachably disposed at the bottom of the front shell 201. The key 203 is arranged between the face shell 201 and the bottom cover 202 and protrudes from the hole of the key 203; the energy storage battery 22 is disposed in the face casing 201 and extends along the length direction or the width direction of the face casing 201. Because the space defined between the front shell 201 and the bottom cover 202 is relatively large, the volume of the energy storage battery 22 can be relatively large, and correspondingly, the capacity of the energy storage battery 22 is relatively large, so that the power supply requirement of the electronic device 40 can be met.
Preferably, the sheath 10 is provided with a charging interface for charging the energy storage battery 22, so that the energy storage battery 22 can be charged through the charging interface.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. A keyboard apparatus, comprising:
the sheath comprises a bearing part and a supporting part, the supporting part is connected with the bearing part and can rotate relatively to form an angle with each other, and the supporting part is suitable for supporting the electronic equipment;
the keyboard body is arranged on the bearing part, and an energy storage battery is arranged in the keyboard body;
when the electronic equipment is supported on the supporting part, a power interface on the electronic equipment is plugged with the power supply connector so as to supply power to the electronic equipment through the keyboard device.
2. The keyboard apparatus according to claim 1, further comprising a flip cover fixed on the supporting portion and pivotally connected to the keyboard body via a damping rotation shaft, so that the supporting portion can be selectively pivoted to different angles with the flip cover.
3. The keyboard apparatus of claim 2, wherein the sheath comprises:
the outer sleeve comprises a first bearing part and a first supporting part, and the first supporting part is connected with the first bearing part through a bendable first folding part;
the inner sleeve comprises a second bearing part and a second supporting part, and the second supporting part is connected with the second bearing part through a bendable second folding part;
the second bearing part and the first bearing part are arranged in a stacked mode, a first clearance cavity is formed between the second bearing part and the first bearing part, and the keyboard body is arranged in the first clearance cavity; the second supporting part and the first supporting part are arranged in a stacked mode, a second gap cavity is formed between the second supporting part and the first supporting part, and the turnover cover is arranged in the second gap cavity.
4. The keyboard assembly of claim 2, wherein the flip cover has a tray along a lower edge thereof, the tray extending along the lower edge of the flip cover and adapted to hold the electronic device.
5. The keyboard device according to claim 4, wherein one edge of the keyboard body has two spaced apart pivot portions, and the tray table is located between the two pivot portions;
the damping rotating shafts are two, one of the two damping rotating shafts is connected between one end of the supporting platform and one of the two pivoting parts, and the other of the two damping rotating shafts is connected between the other end of the supporting platform and the other of the two pivoting parts.
6. The keyboard apparatus of claim 5, wherein the power supply connector is provided on the tray table.
7. The keyboard device according to claim 1, wherein the keyboard body comprises:
the key comprises a face shell, a key hole and a key button, wherein the face shell is provided with the key button hole;
the bottom cover is detachably arranged at the bottom of the face shell;
the key is arranged between the face shell and the bottom cover and protrudes from the key hole;
the energy storage battery is arranged in the face shell and extends along the length direction or the width direction of the face shell.
8. The keyboard device of claim 1, wherein the sheath is provided with a charging interface for charging the energy storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121149913.1U CN215340894U (en) | 2021-05-26 | 2021-05-26 | Keyboard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121149913.1U CN215340894U (en) | 2021-05-26 | 2021-05-26 | Keyboard device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215340894U true CN215340894U (en) | 2021-12-28 |
Family
ID=79548503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121149913.1U Active CN215340894U (en) | 2021-05-26 | 2021-05-26 | Keyboard device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215340894U (en) |
-
2021
- 2021-05-26 CN CN202121149913.1U patent/CN215340894U/en active Active
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