CN220473963U - Electric keyboard turning device - Google Patents

Electric keyboard turning device Download PDF

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Publication number
CN220473963U
CN220473963U CN202322022282.2U CN202322022282U CN220473963U CN 220473963 U CN220473963 U CN 220473963U CN 202322022282 U CN202322022282 U CN 202322022282U CN 220473963 U CN220473963 U CN 220473963U
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China
Prior art keywords
keyboard
shell
plate
cavity
keyboard shell
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Active
Application number
CN202322022282.2U
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Chinese (zh)
Inventor
郭威
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Dongguan Sanhe Intelligent Equipment Co ltd
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Dongguan Sanhe Intelligent Equipment Co ltd
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Priority to CN202322022282.2U priority Critical patent/CN220473963U/en
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Abstract

The utility model belongs to the technical field of keyboards, and particularly relates to an electric keyboard turnover device which comprises a mounting seat, a keyboard shell, a turnover motor, a keyboard mounting plate, a fixed shaft, a connecting shaft and a limiting piece, wherein the mounting seat is arranged on the keyboard shell; the mounting seat is provided with a first opening, and two ends of the mounting seat extend downwards to form a side plate; one end of the fixed shaft is fixed on the side plate, and one end of the connecting shaft is in sliding connection with the other side plate; the keyboard shell downwards extends into the first opening, and the other ends of the fixed shaft and the connecting shaft are connected with the outer side wall of the keyboard shell; the keyboard shell is provided with a cavity with an upward opening, the keyboard mounting plate is mounted at the upper end of the keyboard shell, the turnover motor is fixedly mounted on the inner side wall of the keyboard shell, and the driving end of the turnover motor penetrates through the keyboard shell and is connected with the other end of the fixed shaft so as to drive the keyboard shell to rotate; there is the clearance between mount pad and the keyboard casing, and the inner wall of curb plate still is equipped with the locating part that is used for restricting the upset motor rotation.

Description

Electric keyboard turning device
Technical Field
The utility model belongs to the technical field of keyboards, and particularly relates to an electric keyboard turnover device.
Background
The keyboard is right side up in use, and the clearance between button and the panel on the keyboard is big, and dust, dirt or other foreign matter are accumulated easily, and the dust drops into the keyboard clearance and causes the keyboard surface to be difficult to clear up. In addition, conventional keyboards often do not have a reversible function, resulting in an inefficient use of space under the keyboard. The user may feel inconvenient when using, and the efficiency and the comfort of man-machine interaction are reduced.
Disclosure of Invention
The utility model aims to provide an electric keyboard turnover device which aims to solve the problems.
In order to achieve the above purpose, the utility model provides an electric keyboard turning device, which comprises a mounting seat, a keyboard shell, a turning motor, a keyboard mounting plate, a fixed shaft, a connecting shaft and a limiting piece; the mounting seat is provided with a first opening, and two ends of the mounting seat extend downwards to form a side plate; one end of the fixed shaft is fixed on the side plate, and one end of the connecting shaft is in sliding connection with the other side plate; the keyboard shell downwards extends into the first opening, and the other ends of the fixed shaft and the connecting shaft are connected with the outer side wall of the keyboard shell; the keyboard shell is provided with a cavity with an upward opening, the keyboard mounting plate is mounted at the upper end of the keyboard shell, the turnover motor is fixedly mounted on the inner side wall of the keyboard shell, and the driving end of the turnover motor penetrates through the keyboard shell and is connected with the other end of the fixed shaft so as to drive the keyboard shell to rotate; there is the clearance between mount pad and the keyboard casing, and the inner wall of curb plate still is equipped with the locating part that is used for restricting the upset motor rotation.
Further, the driving end of the turnover motor is provided with a protruding part, the fixed shaft is inwards recessed to form a groove matched with the protruding part, and the protruding part stretches into the groove to drive the turnover motor to reversely rotate.
Further, the keyboard shell is close to the interference piece of two different positions on the lateral wall of locating part, drives the interference piece when the keyboard shell is rotatory and rotates, and the interference piece presses the locating part in order to stop the upset motor and rotate.
Further, a vertical partition plate is arranged in the cavity, the partition plate divides the cavity into a first cavity and a second cavity, the keyboard mounting plate is arranged in the first cavity to place the keyboard, and the mouse mounting plate is arranged in the second cavity to be used for placing the mouse.
Further, a rotatable cover plate is arranged at the upper end of the second cavity, a matched rotating part is correspondingly arranged on the side wall of the partition plate and the inner side wall of the keyboard shell, and the cover plate is connected to the upper end of the rotating part so as to rotate the cover plate.
Further, a control element for controlling the turning motor to rotate is further arranged on the inner side wall of the keyboard shell, and a forward rotating button and a reverse rotating button are arranged on the surface of the mounting seat and are electrically connected with the control element.
Further, a plurality of connecting members at the same height position are provided on the inner side wall of the keyboard housing, and the keyboard mounting plate is connected to the connecting members so as to support the keyboard mounting plate.
The above technical solutions in the electric keyboard turning device provided by the embodiments of the present utility model at least have the following technical effects:
in the utility model, the mounting seat is a bracket, and is provided with an opening, and the two ends of the mounting seat extend downwards to form the side plates so as to provide stable support for the device. The fixed axle is fixed on the curb plate and is motionless, and the connecting axle can rotate on another curb plate, and upset motor fixed mounting is on the inside wall of keyboard casing to be connected through the other end of drive end and fixed axle, the drive end card of upset motor is motionless in the fixed axle, and the body drive keyboard casing of upset motor reverse rotation, and stop after touching the locating part, ensure that keyboard casing can not surpass predetermined scope when overturning, and there is the clearance between mount pad and the keyboard casing, avoid keyboard casing and mount pad collision. By the design, when a user uses the keyboard, the keyboard can be rotated to a certain angle, so that dust is effectively reduced from falling onto the keyboard in a large range, the space below the keyboard is effectively utilized, and the efficiency and the comfort of man-machine interaction are improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a block diagram of an electric keyboard turning device according to an embodiment of the present utility model.
Fig. 2 is a complete exploded view of the turning device for the electric keyboard according to the embodiment of the present utility model.
Fig. 3 is a cross-sectional view of a keyboard housing of an electric keyboard turning device according to an embodiment of the present utility model.
Fig. 4 is a partially disassembled fig. 1 of an electric keyboard turning device according to an embodiment of the present utility model.
Fig. 5 is a partially disassembled fig. 2 of an electric keyboard turning device according to an embodiment of the present utility model.
The main reference numerals illustrate:
100. a mounting base; 101. a side plate; 102. a keyboard mounting plate;
200. a keyboard housing; 210. a cavity; 220. a partition plate; 230. a first cavity; 240. a second cavity; 250. a fixed shaft; 260. a connecting shaft;
300. a turnover motor; 310. a protruding portion; 320. a groove;
400. a cover plate; 410. a rotating part;
500. a limiting piece; 510. a contact member;
600. a control element; 610. a forward rotation button; 620. reversing the button;
700. a connecting piece; 710. and a threading hole.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in fig. 1-5, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.
In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.
In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.
In the present utility model, an embodiment provides an electric keyboard turning device, specifically, the electric keyboard turning device comprises a mounting seat 100, a keyboard housing 200, a turning motor 300, a keyboard mounting plate 102, a fixing shaft 250, a connecting shaft 260 and a limiting piece 500; the mounting seat 100 is provided with a first opening, and two ends of the mounting seat 100 extend downwards to form a side plate 101; one end of the fixed shaft 250 is fixed on the side plate 101, and one end of the connecting shaft 260 is slidably connected with the other side plate 101; the keyboard housing 200 extends downward into the first opening, and the other ends of the fixing shaft 250 and the connecting shaft 260 are connected with the outer sidewall of the keyboard housing 200; the keyboard housing 200 is provided with a cavity with an upward opening, the keyboard mounting plate 102 is mounted at the upper end of the keyboard housing 200, the turnover motor 300 is fixedly mounted on the inner side wall of the keyboard housing 200, and the driving end of the turnover motor 300 penetrates through the keyboard housing 200 and is connected with the other end of the fixed shaft 250 so as to drive the keyboard housing 200 to rotate; a gap is formed between the mounting base 100 and the keyboard housing 200, and a limiting member 500 for limiting the rotation of the turnover motor 300 is further provided on the inner wall of the side plate 101. In the embodiment of the utility model, the mounting base 100 is a bracket with an opening, and two ends of the bracket extend downwards to form a side plate 101 to provide stable support for the device. The fixed shaft 250 is fixed on the side plate 101, the connecting shaft 260 can rotate on the other side plate 101, the overturning motor 300 is fixedly arranged on the inner side wall of the keyboard shell 200 and is connected with the other end of the fixed shaft 250 through the driving end, when the driving end of the overturning motor 300 is clamped in the fixed shaft 250 and the body of the overturning motor 300 drives the keyboard shell 200 to reversely rotate and stop after touching the limiting piece 500, the keyboard shell 200 is ensured not to exceed a preset range during overturning, and a gap is reserved between the mounting seat 100 and the keyboard shell 200, so that the keyboard shell 200 is prevented from colliding with the mounting seat 100. By the design, when a user uses the keyboard, the keyboard can be rotated to a certain angle, so that dust is effectively reduced from falling onto the keyboard in a large range, the space below the keyboard is effectively utilized, and the efficiency and the comfort of man-machine interaction are improved.
Further, the driving end of the flipping motor 300 is provided with a protrusion 310, the fixing shaft 250 is inwardly recessed to form a groove 320 adapted to the protrusion 310, and the protrusion 310 is inserted into the groove 320 to drive the flipping motor 300 to reversely rotate. In this embodiment, it is required to ensure that the driving end of the turnover motor 300 does not rotate, and the body of the turnover motor 300 rotates to drive the turnover housing to rotate, the protrusion 310 cooperates with the groove 320, and the protrusion 310 is used to clamp the groove 320, so that the body of the turnover motor 300 rotates, no additional limiting device is required, the cost is reduced, and the rotation stability is maintained.
Further, two abutting pieces 510 at different positions are disposed on the outer side wall of the keyboard housing 200, which is close to the limiting piece 500, and the abutting pieces 510 are driven to rotate when the keyboard housing 200 rotates, and the abutting pieces 510 press the limiting piece 500 to stop the turning motor 300 from rotating. In this embodiment, the limiting member 500 is a pressing type limiting member, and when the abutting member 510 touches the limiting member 500 in the process of following the rotation of the keyboard housing 200, the limiting member 500 sends an electrical signal to control the overturning motor 300 to stop rotating, and the abutting member 510 is distributed at different positions on the outer sidewall of the keyboard housing 200 for adjusting different rotation angles.
Further, a vertical partition plate 220 is disposed in the cavity 210, the partition plate 220 divides the cavity 210 into a first cavity 230 and a second cavity 240, the keyboard mounting plate 102 is mounted in the first cavity 230 for placing a keyboard, and a mouse mounting plate is mounted in the second cavity 240 for placing a mouse. In this embodiment, in reality, a keyboard and a mouse are used together, so that the cavity 210 is separated into the first cavity 230 and the second cavity 240, which is more convenient for a user to use the device.
Further, a rotatable cover plate 400 is disposed at the upper end of the second cavity 240, and a corresponding rotating portion 410 is disposed on the sidewall of the partition plate 220 and the inner sidewall of the keyboard housing 200, and the cover plate 400 is connected to the upper end of the rotating portion 410 to rotate the cover plate 400. In this embodiment, the cover 400 can be used to shield dust, and the rotating portion 410 is connected to the cover 400, so that the cover 400 can switch different placement directions, and the user is not hindered from using the mouse.
Further, a control element 600 for controlling the turning motor 300 to turn is further installed on the inner sidewall of the keyboard housing 200, and a forward rotation button 610 and a reverse rotation button 620 are provided on the surface of the installation base 100, and the forward rotation button 610 and the reverse rotation button 620 are electrically connected with the control element 600, so that the turning motor 300 is turned forward by pressing the forward rotation button 610, and the turning motor 300 is turned backward by pressing the reverse rotation button 620.
Further, the keyboard housing 200 has a plurality of connectors 700 at the same height on the inner side wall thereof, and the keyboard mounting board 102 is connected to the connectors 700 so as to support the keyboard mounting board 102.
Further, an open threading hole 710 is provided at one end of the keyboard mounting plate 102 for routing wires. The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (9)

1. The electric keyboard turnover device is characterized by comprising a mounting seat, a keyboard shell, a turnover motor, a keyboard mounting plate, a fixed shaft, a connecting shaft and a limiting piece; the mounting seat is provided with a first opening, and two ends of the mounting seat extend downwards to form a side plate; one end of the fixed shaft is fixed on the side plate, and one end of the connecting shaft is in sliding connection with the other side plate; the keyboard shell downwards extends into the first opening, and the other ends of the fixed shaft and the connecting shaft are respectively connected with the outer side wall of the keyboard shell; the keyboard shell is provided with a cavity with an upward opening, the keyboard mounting plate is mounted at the upper end of the keyboard shell, the turnover motor is fixedly mounted on the inner side wall of the keyboard shell, and the driving end of the turnover motor penetrates through the keyboard shell and is connected with the other end of the fixed shaft so as to drive the keyboard shell to rotate; and a gap is reserved between the mounting seat and the keyboard shell, and the inner wall of the side plate is also provided with a limiting piece for limiting the rotation of the turnover motor.
2. The electric keyboard turning device according to claim 1, wherein the driving end of the turning motor is provided with a protrusion, the fixed shaft is recessed inwards to form a groove matched with the protrusion, and the protrusion extends into the groove to drive the turning motor to rotate reversely.
3. The electric keyboard turning device according to claim 1, wherein two abutting pieces at different positions are arranged on the outer side wall of the keyboard shell, which is close to the limiting piece, and the abutting pieces are driven to rotate when the keyboard shell rotates, and the abutting pieces press the limiting piece to stop the turning motor from rotating.
4. The electric keyboard turning device according to claim 1, wherein a vertical partition plate is arranged in the cavity, the partition plate divides the cavity into a first cavity and a second cavity, the keyboard mounting plate is mounted in the first cavity to place a keyboard, and the mouse mounting plate is mounted in the second cavity to place a mouse.
5. The device of claim 4, wherein a rotatable cover is provided at an upper end of the second chamber for shielding dust.
6. The device according to claim 5, wherein the side walls of the partition plate and the inner side walls of the keyboard housing are correspondingly provided with a matched rotating part, and the cover plate is connected to the upper end of the rotating part to rotate the cover plate.
7. The electric keyboard turning device according to claim 1, wherein a control element for controlling the turning motor to rotate is further installed on an inner side wall of the keyboard housing, and a forward rotation button and a reverse rotation button are provided on a surface of the installation seat, and are electrically connected with the control element.
8. The electric keyboard tilting device according to claim 1, wherein the keyboard housing has a plurality of connectors at the same height on an inner side wall thereof, and the keyboard mounting plate is connected to the connectors.
9. The electric keyboard turnover device of claim 1, wherein an open threading hole is further provided at one end of the keyboard mounting plate for routing wires.
CN202322022282.2U 2023-07-28 2023-07-28 Electric keyboard turning device Active CN220473963U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322022282.2U CN220473963U (en) 2023-07-28 2023-07-28 Electric keyboard turning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322022282.2U CN220473963U (en) 2023-07-28 2023-07-28 Electric keyboard turning device

Publications (1)

Publication Number Publication Date
CN220473963U true CN220473963U (en) 2024-02-09

Family

ID=89797798

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322022282.2U Active CN220473963U (en) 2023-07-28 2023-07-28 Electric keyboard turning device

Country Status (1)

Country Link
CN (1) CN220473963U (en)

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