CN107577276B - Input device with support structure - Google Patents
Input device with support structure Download PDFInfo
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- CN107577276B CN107577276B CN201710794353.7A CN201710794353A CN107577276B CN 107577276 B CN107577276 B CN 107577276B CN 201710794353 A CN201710794353 A CN 201710794353A CN 107577276 B CN107577276 B CN 107577276B
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- support
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Abstract
The invention relates to an input device with a supporting structure, which comprises a device main body and a supporting plate. The device body is provided with a first side, a second side opposite to the first side, an operation input interface positioned on the first side, a first connecting structure positioned on the first side and a second connecting structure positioned on the second side. The support plate comprises a plate body and a third connecting structure positioned on the side edge of the plate body, and the third connecting structure can be connected with the first connecting structure or the second connecting structure. When the third connecting structure is connected with the first connecting structure, the board body stands on the first side by the side edge, the portable device is supported on the first side by the board body, and when the third connecting structure is connected with the second connecting structure, the board body is horizontally leaning against the second side.
Description
Technical Field
The present invention relates to an input device, and more particularly, to an input device capable of providing a supporting structure for a portable device.
Background
Tablet computers and smart phones are widely used, which generally provide an input interface with a partial area of a touch screen, such as a keyboard, a tablet, etc. The display area of the input interface is limited, so that the user can only input by single-finger operation of the input interface, which is inconvenient. Therefore, there is an external keyboard inquiry market which can be connected with a tablet computer or a smart phone (such as bluetooth), so that a user can operate the keyboard with both hands at the same time. However, when the user uses the external keyboard as the input interface of the tablet computer or the smart phone, the tablet computer or the smart phone needs to be supported by a support, so that the user can conveniently and simultaneously watch the display content of the tablet computer or the smart phone when operating the external keyboard. The support is generally independent of an external keyboard, so that the number of accessories is increased, and the difficulty in storage and management is increased.
Disclosure of Invention
In view of the foregoing problems in the prior art, the present invention provides an input device with a supporting structure, which can simultaneously support a portable device in communication with the input device and provide an input interface for convenient operation by a user.
The input device with the supporting structure comprises a device main body and a supporting plate. The device body is provided with a first side, a second side opposite to the first side, an operation input interface positioned on the first side, a first connecting structure positioned on the first side and a second connecting structure positioned on the second side. The support plate comprises a plate body and a third connecting structure positioned on the side edge of the plate body, and the third connecting structure can be connected with the first connecting structure or the second connecting structure. When the third connecting structure is connected with the first connecting structure, the board body stands on the first side by the side edge, the portable device is supported on the first side by leaning against the board body, and when the third connecting structure is connected with the second connecting structure, the board body is horizontally leaning against the second side. Therefore, the supporting plate stands on the first side of the device main body when in use so as to support the portable device, thereby facilitating the user to use the operation input interface and the portable device at the same time; the support plate can be horizontally leaned against the second side of the device main body when being stored, so that the input device with the support structure can be conveniently stored.
In an embodiment of the invention, the device main body includes a base and a rotating seat pivoted to the base, the operation input interface is located on the base, the first connection structure is disposed on the rotating seat, and the second connection structure is disposed on the base.
In an embodiment of the invention, the rotating base includes a pivot portion and a protrusion portion, the rotating base is pivoted to the base relative to the pivot via the pivot portion, the protrusion portion protrudes from the pivot portion along a direction perpendicular to the pivot, the base has a blocking portion, the pivot is located between the blocking portion and the operation input interface, and the base blocks the protrusion portion by the blocking portion to limit rotation of the rotating base relative to the base.
In an embodiment of the present invention, the pivot portion is pivoted to the base via a friction hinge.
In an embodiment of the present invention, the device main body has a bottom surface and a protruding structure protruding from the bottom surface on the second side, the protruding structure has a side surface, the side surface is connected to the bottom surface, the second engagement structure is located on the side surface, and when the third engagement structure is engaged with the second engagement structure, the board body is flat against the bottom surface.
In an embodiment of the present invention, the device body includes a first supporting pad located on the bottom surface and a second supporting pad located on the protruding structure, the board body includes a third supporting pad, when the third connecting structure is connected with the second connecting structure, the board body is flat against the bottom surface and covers the first supporting pad, the input device with supporting structure can be supported by the second supporting pad and the third supporting pad, when the third connecting structure is connected with the first connecting structure, the input device with supporting structure can be supported by the first supporting pad and the second supporting pad, and the portable device is supported by the third supporting pad and on the first side.
In an embodiment of the present invention, the protruding structure has a top surface, the second supporting pad is located on the top surface, the plate body has a plane, the third supporting pad is located on the plane, and when the third engagement structure is engaged with the second engagement structure, the plane is coplanar with the top surface when the plate body is flat against the bottom surface.
In an embodiment of the invention, the device main body includes a first magnetic attraction portion, the plate includes a second magnetic attraction portion, and the plate is attracted by the first magnetic attraction portion and the second magnetic attraction portion to be flat against the second side.
In an embodiment of the present invention, the third engaging structure includes at least one protruding member, the first engaging structure and the second engaging structure include at least one slot respectively, and the third engaging structure is inserted into the at least one slot through the at least one protruding member to engage with the first engaging structure and the second engaging structure.
In one embodiment of the present invention, the operation input interface includes a keyboard.
Compared with the prior art, the input device with the supporting structure is characterized in that the first linking structure and the second linking structure are respectively arranged on the first side and the second side which are opposite to each other of the device main body, and the third linking structure is arranged on the supporting plate and is connected with the first linking structure or the second linking structure through the third linking structure, so that when the portable device is required to be supported, the supporting plate is arranged on one side of the device main body to support the portable device, and meanwhile, when the portable device is not required to be supported, the supporting plate is stored on the other side of the device main body, and the requirements of supporting and storing are met.
The advantages and spirit of the present invention will be further understood from the following detailed description of the invention and the accompanying drawings.
Drawings
Fig. 1 is a schematic view of an input device with a supporting structure in a use state and supporting a portable device according to an embodiment of the invention.
Fig. 2 is a schematic view of a partial explosion of the input device with support structure of fig. 1.
Fig. 3 is a schematic view of the device body in fig. 2 at another viewing angle.
Fig. 4 is a schematic view of the support plate in fig. 2 at another view angle.
Fig. 5 is a side view of the input device with support structure of fig. 1 in a stowed condition.
Fig. 6 is an exploded view of the device body of fig. 2.
Fig. 7 is a cross-sectional view of the input device of fig. 1 with a support structure along line X-X.
Fig. 8 is a schematic view of a partial explosion of an input device with a support structure according to another embodiment of the invention.
Detailed Description
Please refer to fig. 1 to 5. The input device 1 with a support structure according to an embodiment of the present invention includes a device body 10 and a support plate 12. The device body 10 has a first side 10a, a second side 10b opposite to the first side 10a, an operation input interface 10c located at the first side 10a, a first engagement structure 102 located at the first side 10a, and a second engagement structure 104 located at the second side 10b. The support plate 12 includes a plate body 120 and a third engagement structure 122 located at a side 120a of the plate body 120, and the third engagement structure 122 can be engaged with the first engagement structure 102 and the second engagement structure 104. When the third engaging structure 122 is engaged with the first engaging structure 102, the board 120 is erected on the first side 10a by the side 120a thereof, and the portable device 2 is supported on the first side 10a by the board 120, as shown in fig. 1; at this time, the input device 1 with the supporting structure is in the use state, and the display screen 22 of the portable device 2 is approximately oriented to the operation input interface 10c, so that the user can easily use the operation input interface 10c and can watch the display content of the display screen 22 at the same time. When the third engaging structure 122 is engaged with the second engaging structure 104, the plate 120 is flat against the second side 10b, so as to facilitate accommodating the input device 1 with the supporting structure, as shown in fig. 5; at this time, the input device 1 having the support structure is in the housed state.
Referring to fig. 6 and 7, for simplicity, in fig. 7, the base 100 and the plate 120 are both directly shown as a single solid cross-section. In this embodiment, the device body 10 includes a base 100 and a rotating base 106 pivotally connected to the base 100, the operation input interface 10c is located on the base 100, the first engagement structure 102 is disposed on the rotating base 106, the second engagement structure 104 is disposed on the base 100, the first engagement structure 102 is located on a top side of the base 100, the second engagement structure 104 is located on a bottom side of the base 100, and the operation input interface 10c is located on the top side. Therefore, when the third engaging structure 122 is engaged with the first engaging structure 102, the supporting plate 12 is standing on the rotating base 106, and the plate 120 can be disposed at different angles with respect to the base 100, in other words, the portable device 2 can be disposed at different angles by rotating the rotating base 106. In the present embodiment, the base 100 and the rotating base 106 are pivoted by two friction hinges 108, but the invention is not limited thereto. For example, one of the two friction hinges 108 may be a conventional hinge, or may be directly pivoted by a hole or shaft structure, which does not provide friction, and may still rotate the rotating base 106 to be disposed at a different angle with respect to the base 100; for example, the base 100 and the rotating base 106 may be pivoted by using only one friction hinge with strong structural strength; for another example, the base 100 and the rotating base 106 are directly pivoted by a hole and shaft structure, and the hole and shaft can be in transition fit to generate friction effect. In this example, the board 120 can be disposed at a limited number of angles with respect to the base 100, but the invention is not limited thereto, for example, the base 100 and the rotating base 106 are pivotally connected by a hinge with a positioning structure, so as to provide the board 120 with a limited number of angles with respect to the base 100. In addition, in the present embodiment, the rotating base 106 includes a pivot portion 1062 and a protruding portion 1064, the rotating base 106 is pivoted with respect to the pivot A1 (shown in fig. 1 and 2 by chain lines and in fig. 5 and 7 by cross marks) through the pivot portion 1062, and the protruding portion 1064 protrudes from the pivot portion 1062 perpendicularly to the pivot A1. The base 100 has a stop portion 100a, and the pivot A1 is located between the stop portion 100a and the operation input interface 10c, and the base 100 stops the protrusion 1064 by the stop portion 100a to limit the rotation of the rotating base 106 relative to the base 100, as shown in fig. 7, wherein, from the perspective of fig. 7, the stop portion 100a limits the clockwise rotation angle of the rotating base 106 relative to the base 100 (the clockwise rotation angle of the rotating base 106 relative to the base 100 is indicated by the dotted line). The pivot portion 1062 is, for example, a shaft having an arc surface, and the base 100 has an arc groove corresponding to the shaft.
In the present embodiment, the device body 10 has a bottom surface 10d and a protrusion structure 110 protruding from the bottom surface 10d on the second side 10b, so that the device body 10 presents a step structure on the second side 10b, and when the input device 1 with a supporting structure is in a use state, the operation input interface 10c and the horizontal plane form an oblique angle, so that a user can use the operation input interface 10c conveniently, as shown in fig. 3 and 5. The protruding structure 110 has a side 110a, the side 110a is connected to the bottom 10d, and the second engaging structure 104 is located on the side 110a. When the third connecting structure 122 is connected to the second connecting structure 104, the plate 120 is flat against the bottom surface 10d, so that the plate 120 is easy to be stored by using the space formed by the step structure of the device body 10 on the second side 10b, as shown in fig. 5. In this embodiment, the device main body 10 includes a first magnetic portion 112 (shown in dashed lines in fig. 3 and 5), the board 120 includes a second magnetic portion 124 (shown in dashed lines in fig. 5), and the board 120 is attracted by the first magnetic portion 112 and the second magnetic portion 124 to be flat against or flatly attached to the second side 10b. In practical use, the first magnetic attraction portion 112 may be a paramagnetic plate, for example, the bottom surface 10d of the device body 10 is made of an iron plate, and the second magnetic attraction portion 124 is correspondingly a magnet; or the first magnetic attraction portion 112 and the second magnetic attraction portion 124 are both magnets. In addition, in the present embodiment, the first magnetic portion 112 is located at the other side of the device body 10 with respect to the protrusion structure 110, that is, the protrusion structure 110 is located at a first side of the device body 10, and the first magnetic portion 112 is located at a second side of the device body 10 opposite to the first side, so that when the input device 1 with the supporting structure is in the storage state, opposite sides of the board 120 are restrained and can be stably fixed and flattened against the second side 10b, but the invention is not limited thereto; for example, when the magnetic attraction force is strong enough, the first magnetic attraction portion 112 and the second magnetic attraction portion 124 may be disposed close to the bump structure 110. In principle, the presence of the first magnetic attraction portion 112 and the second magnetic attraction portion 124 contributes to the stability of the plate 120 against the second side 10b. In addition, in practical use, if the joint strength of the third joint structure 122 and the second joint structure 104 is sufficient to stabilize the support plate 120 (or the support plate 12), the first magnetic portion 112 and the second magnetic portion 124 may be omitted and still enable the plate 120 to be effectively abutted against the second side 10b. In practical use, the device body 10 and the support plate 12 may further include a plurality of holding structures, such as a plurality of hooks and slots, capable of being mutually held when the input device 1 having the support structure is in the storage state, so that the plate 120 is stably held against the second side 10b.
In addition, in the present embodiment, as shown in fig. 3, the device main body 10 includes a first supporting pad 114 located on the bottom surface 10d and a second supporting pad 116 located on the protruding structure 110, and as shown in fig. 5, the board 120 includes a third supporting pad 1202. In the present embodiment, the first support pad 114 and the second support pad 116 are two rubber pads, and the third support pad 1202 is a rubber strip; in practical use, the structural outlines, sizes, and number of the first support pad 114, the second support pad 116, and the third support pad 1202 are not limited to the above. When the third connecting structure 122 is connected with the second connecting structure 104, the plate 120 is flat against the bottom surface 10d and covers the first supporting pad 114, and the input device 1 with the supporting structure can be supported by the second supporting pad 116 and the third supporting pad 1202. When the third connection structure 122 is connected to the first connection structure 102, the input device 1 with the supporting structure can be supported by the first supporting pad 114 and the second supporting pad 116, and the portable device 2 can be supported on the first side 10a of the device body 10 by the third supporting pad 1202. In this embodiment, the plate 120 has a surface 120b and a avoiding structure 1204 formed on the surface 120b, so that when the third engagement structure 122 is engaged with the second engagement structure 104, the first support pad 114 can enter the avoiding structure 1204, so that the surface 120b can be flatly attached to the bottom surface 10d. In this embodiment, the avoidance structure 1204 takes two grooves as an example, and the number of the avoidance structures is basically the same as the number of rubber pads serving as the first support pad 114.
In addition, in the present embodiment, as shown in fig. 3 to 5, the bump structure 110 has a top surface 110b, the second support pad 116 is located on the top surface 110b, the board 120 has a plane 120c opposite to the surface 120b, and the third support pad 1202 is located on the plane 120 c. When the third engagement structure 122 is engaged with the second engagement structure 104 such that the plate 120 is flat against the bottom surface 10d, the plane 120c is substantially coplanar with the top surface 110 b; at this time, the whole of the input device 1 having the supporting structure is substantially rectangular plate, which also facilitates storage.
In addition, in practical use, a slip-preventing pad may be disposed on the first side 10a of the device body 10. When the input device 1 with the supporting structure is in the use state, the portable device 2 is abutted against the anti-slip pad with the lower side while being abutted against the plate 120, so that the portable device 2 can be more stably supported on the first side 10a. In practical use, the anti-sliding function of the anti-sliding pad on the portable device 2 can also be achieved due to the structure that the first side 10a protrudes upwards, for example, the protruding structure stops the underside of the portable device 2 to prevent the portable device 2 from sliding; in addition, the anti-slip function of the anti-slip pad on the portable device 2 can also be achieved by the groove provided on the first side 10a, for example, when the portable device 2 is obliquely standing on the first side 10a, the underside of the portable device 2 is inserted into the groove, so as to prevent the portable device 2 from sliding.
In addition, in the present embodiment, the operation input interface 10c is a keyboard, but the invention is not limited thereto. For example, the operation input interface 10c may include a keyboard and a touch pad (such as a touch pad of a notebook computer) disposed adjacent to the keyboard; for another example, the operation input interface 10c is a touch display panel, which may display a keyboard for use as a keyboard, may display a region (for example, represented by a box) for use as a touch pad (for example, providing handwriting input, cursor control), or may display both (keyboard region and touch pad region) simultaneously. In the present embodiment, the third engaging structure 122 includes two protruding members, and correspondingly, the first engaging structure 102 and the second engaging structure 104 include two slots, respectively, and the third engaging structure 122 is inserted into the slots through the protruding members to engage with the first engaging structure 102 or the second engaging structure 104, but the invention is not limited thereto. For example, the third engagement structure 122 may include more protruding members, and correspondingly, the first engagement structure 102 and the second engagement structure 104 include more slots, respectively; for another example, the third linking structure 122 may include only one protruding member (e.g. two protruding members of the third linking structure 122 in fig. 2 are extended and connected to form one protruding member) or a plurality of protruding members, and correspondingly, the first linking structure 102 and the second linking structure 104 respectively include a slot capable of being combined with the protruding members. In addition, in practical use, the device body 10 is provided with a control module, a communication module, and the like, the control module is electrically connected with the operation input interface 10c and receives the input of the user through the operation input interface 10c, and the control module is electrically connected with the communication module so as to be capable of communicating with the portable device 2 through the communication module and transmitting the input of the user to the portable device 2.
In addition, in the present embodiment, the plate 120 can be disposed at different angles with respect to the base 100 by rotating the rotating base 106, but the invention is not limited thereto. Referring to fig. 8, an input device 3 with a support structure according to another embodiment of the invention is shown. The input device 3 with a supporting structure is substantially the same as the input device 1 with a supporting structure, so the input device 3 with a supporting structure still uses the reference numerals of the input device 1 with a supporting structure, and for other description of the input device 3 with a supporting structure, please refer to the related description of the same named elements in the input device 1 with a supporting structure, which is not repeated. The main difference between the input device 3 with a supporting structure and the input device 1 with a supporting structure is that the device body 30 of the input device 3 with a supporting structure does not have a rotating mechanism (for example, the pivoting structure of the rotating base 106 and the base 100 in the input device 1 with a supporting structure), the first engaging structure 302 of the device body 30 has multiple sets of slots 302a, 302b, 302c, and each set of slots 302a, 302b, 302c is aligned along the direction of the pivot axis A1 and can be engaged with the third engaging structure 122. Each set of slots 302a, 302b, 302c (each set shown in phantom) extends obliquely at a different angle (i.e., each set extends obliquely non-perpendicular to the first side 10 a), so that each set of slots 302a, 302b, 302c provides a different angular disposition of the board 120 relative to the base 100. In this embodiment, the first engagement structure 302 may provide three angles of the board 120 with respect to the base 100, and in practical use, the first engagement structure 302 may be designed to include more sets of slots to provide more angles, and may also include slots perpendicular to the first side 10a.
The foregoing description is only of the preferred embodiments of the invention, and all changes and modifications that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (8)
1. An input device having a support structure, comprising:
the device comprises a device body, a first connecting structure, a second connecting structure and a first connecting structure, wherein the device body is provided with a first side, a second side opposite to the first side, an operation input interface positioned on the first side, the first connecting structure positioned on the first side and the second connecting structure positioned on the second side; and
the support plate comprises a plate body and a third connecting structure positioned on the side edge of the plate body, and the third connecting structure can be connected with the first connecting structure or the second connecting structure;
when the third connecting structure is connected with the first connecting structure, the board body stands on the first side by the side edge, the portable device is supported on the first side by leaning against the board body, and when the third connecting structure is connected with the second connecting structure, the board body is horizontally leaning against the second side; the device main body is provided with a bottom surface and a protruding structure protruding from the bottom surface at the second side, the protruding structure is provided with a side surface, the side surface is connected with the bottom surface, the second connecting structure is positioned at the side surface, and when the third connecting structure is connected with the second connecting structure, the plate body is flatly abutted against the bottom surface; the device main body comprises a first supporting pad positioned on the bottom surface and a second supporting pad positioned on the convex structure, the plate body comprises a third supporting pad, when the third connecting structure is connected with the second connecting structure, the plate body is flatly abutted against the bottom surface and covers the first supporting pad, the input device with the supporting structure can be supported by the second supporting pad and the third supporting pad, when the third connecting structure is connected with the first connecting structure, the input device with the supporting structure can be supported by the first supporting pad and the second supporting pad, and the portable device is abutted against the third supporting pad and supported on the first side.
2. The input device with supporting structure as claimed in claim 1, wherein the device body comprises a base and a rotating base pivoted with the base, the operation input interface is located on the base, the first connecting structure is located on the rotating base, and the second connecting structure is located on the base.
3. The input device with support structure according to claim 2, wherein the rotary base comprises a pivot portion and a protruding portion, the rotary base is pivoted with the base relative to the pivot shaft via the pivot portion, the protruding portion protrudes from the pivot portion along a direction perpendicular to the pivot shaft, the base has a blocking portion, the pivot shaft is located between the blocking portion and the operation input interface, and the base blocks the protruding portion by the blocking portion to limit rotation of the rotary base relative to the base.
4. The input device with support structure of claim 3, wherein the pivot is pivoted to the base via a friction hinge.
5. The input device with support structure of claim 1, wherein the protrusion structure has a top surface, the second support pad is located on the top surface, the plate body has a plane, the third support pad is located on the plane, and the plane is coplanar with the top surface when the third engagement structure is engaged with the second engagement structure such that the plate body is flat against the bottom surface.
6. The input device with supporting structure as claimed in claim 1, wherein the device body comprises a first magnetic attraction portion, the plate body comprises a second magnetic attraction portion, and the plate body is attracted to be flat against the second side through the first magnetic attraction portion and the second magnetic attraction portion.
7. The input device with support structure of claim 1, wherein the third engagement structure comprises at least one protruding member, the first engagement structure and the second engagement structure comprise at least one slot, respectively, and the third engagement structure is inserted into the at least one slot through the at least one protruding member to engage with the first engagement structure and the second engagement structure.
8. The input device with support structure of claim 1, wherein the operation input interface comprises a keyboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710794353.7A CN107577276B (en) | 2017-09-06 | 2017-09-06 | Input device with support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710794353.7A CN107577276B (en) | 2017-09-06 | 2017-09-06 | Input device with support structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107577276A CN107577276A (en) | 2018-01-12 |
| CN107577276B true CN107577276B (en) | 2023-10-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710794353.7A Active CN107577276B (en) | 2017-09-06 | 2017-09-06 | Input device with support structure |
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| CN (1) | CN107577276B (en) |
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| TWI551973B (en) * | 2015-04-23 | 2016-10-01 | 和碩聯合科技股份有限公司 | Electronic device, electronic assembly and protective cover |
| CN207249547U (en) * | 2017-09-06 | 2018-04-17 | 苏州达方电子有限公司 | Input unit with supporting structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI481996B (en) * | 2011-12-14 | 2015-04-21 | Wistron Corp | Support stand and electronic device having the same |
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| JP3082257U (en) * | 2001-05-30 | 2001-12-07 | 森正 王 | PDA keyboard structure |
| US7446757B2 (en) * | 2002-09-17 | 2008-11-04 | Brother Kogyo Kabushiki Kaisha | Foldable display, input device provided with the display and foldable keyboard, and personal computer provided with the input device |
| CN102591413A (en) * | 2011-01-06 | 2012-07-18 | 纬创资通股份有限公司 | Portable computer device with heat radiation frame |
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| CN107577276A (en) | 2018-01-12 |
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