Keyboard storage device and automated device having the same

Abstract

This utility model relates to a keyboard storage device and an automated device having the same. The keyboard storage device is used to store the keyboard of the automated device and includes a main body, a keyboard support plate, and a cover plate. The main body includes a vertical plate and a surrounding plate, which together form a storage cavity. The keyboard support plate is pivotally connected to the vertical plate, and a protrusion is provided on one side of the keyboard support plate facing the vertical plate, while the keyboard is fixed on the other side. The cover plate is pivotally connected to the surrounding plate and can switch between a first state and a second state. In the first state, the keyboard support plate is placed in the storage cavity, and the cover plate closes the opening of the storage cavity. In the second state, the cover plate pivots downward, the opening is open, and the keyboard support plate pivots upward, so that the cover plate is limited by the protrusion to support the keyboard support plate. In the first state, the keyboard support plate can be stored inside the automated device, and in the second state, it can provide a reliable support platform for the keyboard, ensuring the stability of the keyboard.

Description

Technical Field

[0001] This utility model relates to the field of mechanical equipment, and in particular, to a keyboard storage device and an automated device having the same. Background Technology

[0002] Automated equipment typically includes input devices such as keyboards and mice to provide operators with functions such as data entry, parameter setting, and equipment control. To achieve these functions, automated equipment also features a support platform to support the input devices. However, some automated equipment's support platforms are fixedly connected to the outside of the equipment body. This not only obstructs the operator's workflow but also increases the risk of collisions and safety hazards. Therefore, related technologies employ a foldable support platform structure.

[0003] However, existing folding support platforms still have shortcomings in practical applications. For example, when the support platform is in the unfolded state, it is prone to wobbling, failing to provide a good operating experience. Utility Model Content

[0004] In view of this, the present invention provides a keyboard storage device and an automated device having the same, aiming to improve the stability of the keyboard storage device.

[0005] This utility model provides a keyboard storage device for storing keyboards of automated equipment. The keyboard storage device includes a main body, a keyboard support plate, and a cover plate. The main body includes a vertical plate and a surrounding plate, which together form a storage cavity. The keyboard support plate is pivotally connected to the vertical plate, and a protrusion is provided on one side of the keyboard support plate facing the vertical plate, while the keyboard is fixed on the other side. The cover plate is pivotally connected to the surrounding plate. The keyboard storage device can switch between a first state and a second state. In the first state, the keyboard support plate is placed in the storage cavity, and the cover plate closes the opening of the storage cavity. In the second state, the cover plate pivots downward, the opening is open, and the keyboard support plate pivots upward, so that the cover plate is limited by the protrusion to support the keyboard support plate.

[0006] When the automated equipment does not require input, the keyboard storage device is in its first state. The keyboard support plate is received by the storage cavity, and the cover plate closes the opening of the storage cavity. Therefore, neither the keyboard support plate nor the cover plate will interfere with the work flow of personnel or other equipment outside the automated equipment, thus preventing damage caused by accidental collisions. When the automated equipment needs to perform input, the keyboard storage device switches from the first state to the second state. The operator can pivot the cover plate downwards and then pivot the keyboard support plate upwards. Through the cooperation of the protrusion and the cover plate, the cover plate, keyboard support plate, and vertical plate form a triangular structure, reducing the possibility of the keyboard support plate shaking and ensuring the keyboard remains stable during input. The keyboard storage device provided by this utility model has two usage states: in the first state, the structure can be stored inside the automated equipment, thus avoiding damage from accidental collisions; in the second state, the structure provides a reliable support platform for the keyboard, ensuring its stability during use. This implementation method can balance the safety and stability of the keyboard support plate.

[0007] In one possible implementation, the keyboard carrier plate includes a connecting end and a free end. The connecting end is used to connect to a vertical plate, and the free end is pivotable about the pivot axis of the keyboard carrier plate. The free end extends in a direction away from the protrusion to form a first extension segment. The end of the first extension segment extends in a direction close to the connecting end to form a second extension segment. The first extension segment, the second extension segment, and the keyboard carrier plate form a mounting groove for receiving the keyboard.

[0008] When the keyboard storage device is in its first state, the mounting slot can receive the keyboard and restrict its movement. When the keyboard storage device switches from the first state to the second state, the portion of the mounting slot not used to restrict the keyboard provides operating space for the pivoting operation of the keyboard support plate. Simultaneously, the second extension section also provides a force application point for the pivoting operation. Specifically, by clamping the second extension section and applying an upward pivoting force, the keyboard support plate can be pivoted. The keyboard storage device provided by this invention can both position the keyboard and facilitate the pivoting operation of the keyboard support plate.

[0009] In one possible implementation, a positioning element is provided on the side of the keyboard carrier plate that carries the keyboard. The positioning element is spaced apart from the mounting groove in the extending direction of the second extension section. The positioning element is configured to cooperate with the mounting groove to fix the keyboard to the keyboard carrier plate.

[0010] According to the keyboard storage device provided by this utility model, after the keyboard is installed on the keyboard support plate, one end of the keyboard can be received by the mounting slot, and the other end is limited by the positioning member. This implementation method ensures that the keyboard is always constrained by the mounting slot and the positioning member during the pivoting process of the keyboard support plate, thereby reducing the displacement of the keyboard relative to the support plate and improving the stability and reliability of the keyboard during use.

[0011] In one possible implementation, the positioning element is a bump, the minimum distance from the pivot axis of the keyboard carrier plate to the positioning element is D1, and the distance from the pivot axis of the keyboard carrier plate to the opening is D2, where D1>D2.

[0012] If the distance from the pivot axis of the keyboard support plate to the opening is greater than its distance to the positioning member, then after the keyboard storage device switches from the first state to the second state, at least a portion of the positioning member will still be located in the storage cavity, which will make the positioning member easily compressed by the surrounding plate. According to the keyboard storage device provided by this utility model, the distance from the pivot axis of the keyboard support plate to the opening is less than its distance to the positioning member. Therefore, after the keyboard storage device switches from the first state to the second state, the positioning member will be located outside the storage cavity, thus preventing the positioning member from being damaged by the surrounding plate.

[0013] In one possible implementation, the enclosure includes an upper enclosure and a lower enclosure spaced apart in the height direction, the distance from the pivot axis of the keyboard support plate to the upper enclosure is H1, the distance between the upper enclosure and the lower enclosure is H2, and 0.05≤H1 / H2≤0.1.

[0014] If H1 / H2 is too small, i.e. less than 0.05, the distance from the pivot axis of the keyboard support plate to the upper panel is too small. This will reduce the range of upward pivot angle of the keyboard support plate, causing the cover plate to be blocked from the protrusion during upward pivoting. As a result, it cannot pivot to the side of the vertical plate near the protrusion, and therefore cannot cooperate with the protrusion to support the keyboard support plate. If H1 / H2 is too large, i.e. greater than 0.1, the distance from the pivot axis of the keyboard support plate to the upper panel is too large, which will result in low space utilization of the storage cavity.

[0015] According to the keyboard storage device provided by this utility model, limiting H1 / H2 within the aforementioned numerical range ensures both efficient space utilization of the storage cavity and allows the cover plate to pivot to the side of the vertical plate near the protrusion, thereby cooperating with the protrusion to support the keyboard support plate. Specifically, when the keyboard storage device switches from the first state to the second state, the cover plate is first pivoted downwards to open the storage cavity. Then, the keyboard support plate in the storage cavity is pivoted upwards. After the keyboard support plate pivots upwards to a position perpendicular to the vertical plate, it continues to pivot upwards at a certain angle. Next, the cover plate is pivoted upwards to the side of the vertical plate near the protrusion. Then, the keyboard support plate is pivoted downwards, causing the protrusion to contact the cover plate and restricting the cover plate from further downward pivoting. Finally, through the cooperation of the protrusion and the cover plate, the cover plate, the keyboard support plate, and the vertical plate can form a triangular structure.

[0016] In one possible implementation, in the second state, the height of the keyboard above the ground is H3, where 970mm ≤ H3 ≤ 1020mm.

[0017] In traditional automated equipment, the keyboard support plate is often forced to be placed at a low position because the display device needs to occupy the optimal viewing height range. The keyboard storage device provided by this utility model can occupy little or no space covered by the above-mentioned height range, thereby reducing interference with the display device, and in the second state, it can pivot upwards to a height range that conforms to ergonomics.

[0018] In one possible implementation, the keyboard support plate is provided with a first magnetic element on the side facing the vertical plate, and a second magnetic element is provided on the vertical plate, wherein the magnetic poles of the first magnetic element and the second magnetic element are opposite.

[0019] When the keyboard storage device is in its first state, the keyboard support plate can adhere to the vertical plate under the magnetic force of the first and second magnetic components, preventing accidental loosening or shaking. When the keyboard storage device switches from the first state to the second state, the operator or other equipment can separate the keyboard support plate from the vertical plate by applying appropriate external force. This method has the advantages of being simple and convenient to operate.

[0020] In one possible implementation, the size of the first magnetic element is greater than or equal to the size of the protrusion in the direction perpendicular to the keyboard support plate.

[0021] In this way, when the keyboard storage device is in the first state, the first magnetic element is closer to the vertical plate than the protrusion, so the protrusion will not prevent the first magnetic element from adhering to the second magnetic element.

[0022] In one possible implementation, the enclosure has a third magnetic element on the side facing the storage cavity, and the cover has a fourth magnetic element on the side facing the storage cavity, with the third and fourth magnetic elements having opposite magnetic poles.

[0023] When the keyboard storage device is in its first state, the cover plate adheres to the fourth magnetic component under the magnetic force of the third and fourth magnetic components, preventing accidental loosening or shaking. When the keyboard storage device switches from the first state to the second state, the operator or other equipment can separate the cover plate from the fourth magnetic component by applying appropriate external force. This method is simple and convenient to operate.

[0024] On the other hand, this utility model also provides an automated device, which includes the keyboard storage device mentioned above. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the embodiments will be briefly described below.

[0026] It should be understood that the following figures only show some embodiments of the present invention and should not be regarded as a limitation on the scope.

[0027] It should also be understood that the same or similar reference numerals are used in the accompanying drawings to denote the same or similar elements.

[0028] It should also be understood that the accompanying drawings are only schematic, and the dimensions and scales of the elements in the drawings are not necessarily precise.

[0029] Figure 1 This is a schematic diagram of the structure of an automated device according to an embodiment of the present invention.

[0030] Figure 2 yes Figure 1 A schematic diagram of the structure of automated equipment.

[0031] Figure 3 yes Figure 1 A schematic diagram of the keyboard storage device.

[0032] Figure 4 yes Figure 3 A schematic diagram of a portion of the keyboard storage device.

[0033] Figure 5 yes Figure 1 The diagram shows the keyboard storage device and the keyboard itself.

[0034] Figure 6 yes Figure 1 The diagram shows the keyboard storage device and the keyboard itself.

[0035] Figure 7 yes Figure 6 A schematic diagram of the keyboard support plate and keyboard structure.

[0036] Figure 8 yes Figure 7 Side view of the keyboard support plate.

[0037] Figure 9 yes Figure 1 A cross-sectional view of the keyboard storage device and the keyboard.

[0038] Figures 10A to 10D yes Figure 1 A schematic diagram of the keyboard storage device. Detailed Implementation

[0039] The embodiments of the present invention will now be described by way of example with reference to the accompanying drawings. It should be understood that there are many ways to implement the present invention, and it should not be construed as being limited to the embodiments described herein. The embodiments described herein are only for a more thorough and clear understanding of the present invention.

[0040] refer to Figure 1 and Figure 2 This utility model provides an automated device 100, which includes an input device to provide operators with functions such as data entry, parameter setting, and device control. As an example, the input device may be a keyboard 300, and the automated device 100 may be used in semiconductor manufacturing.

[0041] refer to Figures 3 to 6 This utility model also provides a keyboard storage device 200 for storing the keyboard 300 of an automated device 100. The keyboard storage device 200 includes a main body 10, a keyboard support plate 20, and a cover plate 30. The main body 10 includes a vertical plate 11 and a surrounding plate 12, which form a storage cavity 13. The keyboard support plate 20 is pivotally connected to the vertical plate 11, and the pivot axis of the keyboard support plate 20 is shown as line AA in the figure. Figures 10A to 10D The keyboard support plate 20 has a protrusion 21 on one side facing the vertical plate 11, and the keyboard 300 is fixed on the other side. The cover plate 30 is pivotally connected to the surrounding plate 12.

[0042] refer to Figure 9 and Figures 10A to 10D The keyboard storage device 200 can switch between a first state and a second state. (Reference) Figure 9 In the first state, the keyboard support plate 20 is placed in the storage cavity 13, and the cover plate 30 closes the opening 131 of the storage cavity 13; Reference Figures 10A to 10D In the second state, the cover plate 30 pivots downward, the opening 131 is in the open state, and the keyboard support plate 20 pivots upward, so that the cover plate 30 is limited by the protrusion 21 to support the keyboard support plate 20.

[0043] When the automated equipment 100 does not require input operations, the keyboard storage device 200 is in its first state. The keyboard support plate 20 is received by the storage cavity 13, and the cover plate 30 closes the opening 131 of the storage cavity 13. Therefore, neither the keyboard support plate 20 nor the cover plate 30 will interfere with the work flow of operators or other equipment outside the automated equipment 100, thus preventing damage to the keyboard support plate 20 and the cover plate 30 from accidental collisions. When the automated equipment 100 needs to perform input operations, the keyboard storage device 200 switches from the first state to the second state. The operator can pivot the cover plate 30 downwards and then pivot the keyboard support plate 20 upwards. Through the cooperation of the protrusion 21 and the cover plate 30, the cover plate 30, the keyboard support plate 20, and the vertical plate 11 form a triangular structure, reducing the possibility of the keyboard support plate 20 shaking and ensuring that the keyboard 300 remains stable during input operations.

[0044] The keyboard storage device 200 provided by this utility model has two usage states: in the first state, the structure can be stored inside the automated equipment 100, thus avoiding damage caused by accidental collisions; in the second state, the structure can provide a reliable support platform for the keyboard 300, ensuring the stability of the keyboard 300 during use. This implementation can balance the safety and stability of the keyboard support plate 20.

[0045] It is understood that in this utility model, directional descriptions such as "up" and "down" are relative rather than absolute. These directional descriptions apply when the elements in this utility model are in the placement posture and position shown in the figures. It should be noted that in the figures of this disclosure, arrows Z+ and Z- are used to indicate the upper and lower sides in the vertical direction, that is, the opposite sides in the height direction.

[0046] It should be noted that upward pivoting refers to pivoting about its pivot axis in a direction closer to Z+, while downward pivoting refers to pivoting about its pivot axis in a direction closer to Z-. As an example, upward pivoting of the keyboard support plate 20 means that the keyboard support plate 20 pivots about its pivot axis AA in a direction closer to Z+.

[0047] refer to Figure 5 , Figure 7 and Figure 8The keyboard carrier plate 20 includes a connecting end 22 and a free end 23. The connecting end 22 is used to connect the vertical plate 11. The free end 23 can pivot about the pivot axis AA. The free end 23 extends away from the protrusion 21 and forms a first extension segment 231. The end of the first extension segment 231 extends towards the connecting end 22 and forms a second extension segment 232. The first extension segment 231, the second extension segment 232 and the keyboard carrier plate 20 form a mounting groove 233 for receiving the keyboard 300. When the keyboard storage device 200 is in the first state, the mounting slot 233 can receive the keyboard 300 and restrict its movement. When the keyboard storage device 200 switches from the first state to the second state, the portion of the mounting slot 233 not used to restrict the keyboard 300 can provide operating space for the pivoting operation of the keyboard support plate 20. At the same time, the second extension 232 can also provide a force application point for the pivoting operation. Specifically, by clamping the second extension 232 and applying an upward pivoting force, the keyboard support plate 20 can be driven to complete the pivoting. The keyboard storage device 200 provided by this utility model can both position the keyboard 300 and facilitate the pivoting operation of the keyboard support plate 20.

[0048] Continue to refer to Figures 6 to 8 A positioning member 24 is provided on one side of the keyboard support plate 20 that supports the keyboard 300. The positioning member 24 is spaced apart from the mounting groove 233 in the extending direction of the second extension section 232. The positioning member 24 is configured to cooperate with the mounting groove 233 to fix the keyboard 300 to the keyboard support plate 20. According to the keyboard storage device 200 provided by this utility model, when the keyboard 300 is installed on the keyboard support plate 20, one end of it can be received by the mounting groove 233, and the other end is limited by the positioning member 24. This implementation means that during the pivoting process of the keyboard support plate 20, the keyboard 300 is always constrained by the mounting groove 233 and the positioning member 24, thereby reducing the displacement of the keyboard 300 relative to the support plate and improving the stability and reliability of the keyboard 300 during use.

[0049] refer to Figure 7 and 10B The positioning element 24 is a protrusion. The minimum distance from the pivot axis of the keyboard support plate 20 to the positioning element 24 is D1, and the distance from the pivot axis AA of the keyboard support plate 20 to the opening 131 is D2, where D1>D2.

[0050] If the distance from the pivot axis AA of the keyboard support plate 20 to the opening 131 is greater than its distance to the positioning member 24, then after the keyboard storage device 200 switches from the first state to the second state, at least a portion of the positioning member 24 will still be located in the storage cavity 13, which will make the positioning member 24 easily compressed by the surrounding plate 12. According to the keyboard storage device 200 provided by this utility model, the distance from the pivot axis AA of the keyboard support plate 20 to the opening 131 is less than its distance to the positioning member 24. Therefore, after the keyboard storage device 200 switches from the first state to the second state, the positioning member 24 will be located outside the storage cavity 13, thus preventing the positioning member 24 from being damaged by the surrounding plate 12.

[0051] refer to Figure 10A The enclosure 12 includes an upper enclosure 121 and a lower enclosure 122 spaced apart in the height direction. The distance from the pivot axis AA of the keyboard support plate 20 to the upper enclosure 121 is H1, and the distance between the upper enclosure 121 and the lower enclosure 122 is H2, where 0.05≤H1 / H2≤0.1.

[0052] If H1 / H2 is too small, i.e. less than 0.05, the distance from the pivot axis AA of the keyboard support plate 20 to the upper enclosure 121 is too small. This will reduce the range of upward pivot angle of the keyboard support plate 20, causing the cover plate 30 to be blocked from the protrusion during upward pivoting, thus preventing it from pivoting to the side of the vertical plate 11 near the protrusion 21, and thus preventing it from cooperating with the protrusion 21 to support the keyboard support plate 20. If H1 / H2 is too large, i.e. greater than 0.1, the distance from the pivot axis AA of the keyboard support plate 20 to the upper enclosure 121 is too large, which will result in a low space utilization rate of the storage cavity 13.

[0053] According to the keyboard storage device 200 provided by this utility model, limiting H1 / H2 within the aforementioned numerical range ensures both the space utilization of the storage cavity 13 and allows the cover plate 30 to pivot to the side of the vertical plate 11 near the protrusion 21, thereby cooperating with the protrusion 21 to support the keyboard support plate 20. Specifically, when the keyboard storage device 200 switches from the first state to the second state, the cover plate 30 is first pivoted downward to open the opening 131 of the storage cavity 13. Then, the keyboard support plate 20 in the storage cavity 13 is pivoted upward. After the keyboard support plate 20 is pivoted upward to a position perpendicular to the vertical plate 11, it continues to pivot upward at a certain angle. Then, the cover plate 30 is pivoted upward to the side of the vertical plate 11 near the protrusion 21. Subsequently, the keyboard support plate 20 is pivoted downward, so that the protrusion 21 contacts the cover plate 30, and the cover plate 30 is restricted from further downward pivoting. Ultimately, through the cooperation of the protrusion 21 and the cover plate 30, the cover plate 30, the keyboard support plate 20, and the vertical plate 11 can form a triangular structure.

[0054] Back Figure 2In the second state, the keyboard 300 is at a height of H3 from the ground, where 970mm ≤ H3 ≤ 1020mm. In traditional automated equipment, because the display device needs to occupy the optimal viewing height range, the keyboard support plate 20 is often forced to be placed at a lower position. The keyboard storage device 200 provided by this utility model can occupy little or no space covered by the above-mentioned height range in the first state, thereby reducing interference with the display device, and can pivot upwards to an ergonomic height range in the second state.

[0055] refer to Figure 4 and Figure 9 The keyboard support plate 20 is provided with a first magnetic element 25 on the side facing the vertical plate 11, and a second magnetic element 14 is provided on the vertical plate 11. The magnetic poles of the first magnetic element 25 and the second magnetic element 14 are opposite. When the keyboard storage device 200 is in the first state, the keyboard support plate 20 can adhere to the vertical plate 11 under the magnetic force of the first magnetic element 25 and the second magnetic element 14, preventing accidental loosening or shaking. When the keyboard storage device 200 switches from the first state to the second state, the operator can separate the keyboard support plate 20 from the vertical plate 11 by applying appropriate external force. This method has the advantages of simple and convenient operation.

[0056] refer to Figure 8 and Figure 9 In the direction perpendicular to the keyboard support plate 20, the size of the first magnetic element 25 is greater than or equal to the size of the protrusion 21. In this way, when the keyboard storage device 200 is in the first state, the first magnetic element 25 is closer to the vertical plate 11 than the protrusion 21, so the protrusion 21 will not prevent the first magnetic element 25 from adhering to the second magnetic element 14.

[0057] refer to Figure 4 and Figure 9 The enclosure 12 has a third magnetic element 15 on the side facing the storage cavity 13, and the cover 30 has a fourth magnetic element 31 on the side facing the storage cavity 13. The magnetic poles of the third magnetic element 15 and the fourth magnetic element 31 are opposite. When the keyboard storage device 200 is in the first state, under the magnetic force of the third magnetic element 15 and the fourth magnetic element 31, the cover 30 can adhere to the fourth magnetic element 31, preventing the cover 30 from accidentally loosening or shaking. When the keyboard storage device 200 switches from the first state to the second state, the operator can separate the cover 30 from the fourth magnetic element 31 by applying appropriate external force. This method is simple and convenient to operate.

[0058] It should be understood that the term "comprising" and its variations used in this utility model are open-ended, meaning "including but not limited to". The term "according to" means "at least in part according to". The term "an embodiment" means "at least one embodiment".

[0059] It should be understood that although terms such as "first" or "second" may be used in this invention to describe various elements (such as the first magnetic element and the second magnetic element), these elements are not defined by these terms, which are only used to distinguish one element from another.

[0060] The scope of protection of this utility model is not limited to the above embodiments. Any variations or substitutions that can be conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the scope of protection of this utility model. Therefore, the scope of protection of this utility model should be determined by the scope of the claims.

Claims

1. A keyboard storage device for storing keyboards of automated equipment, characterized in that, The keyboard storage device includes: The main body includes a vertical plate and a surrounding plate, the vertical plate and the surrounding plate forming a storage cavity; A keyboard support plate, pivotally connected to the vertical plate, the keyboard support plate having a protrusion on one side facing the vertical plate and the keyboard fixed on the other side; and A cover plate, pivotally connected to the enclosure, wherein the keyboard storage device is switchable between a first state and a second state. In the first state, the keyboard support plate is placed in the storage cavity, and the cover plate closes the opening of the storage cavity. In the second state, the cover plate pivots downward, the opening is open, and the keyboard support plate pivots upward, so that the cover plate is limited by the protrusion to support the keyboard support plate.

2. The keyboard storage device according to claim 1, characterized in that, The keyboard support plate includes a connecting end and a free end. The connecting end is used to connect to the vertical plate. The free end is pivotable about the pivot axis of the keyboard support plate. The free end extends away from the protrusion and forms a first extension segment. The end of the first extension segment extends towards the connecting end and forms a second extension segment. The first extension segment, the second extension segment, and the keyboard support plate form a mounting groove for receiving the keyboard.

3. The keyboard storage device according to claim 2, characterized in that, The keyboard support plate has a positioning member on one side that supports the keyboard. The positioning member is spaced apart from the mounting groove in the extension direction of the second extension section. The positioning member is configured to cooperate with the mounting groove to fix the keyboard to the keyboard support plate.

4. The keyboard storage device according to claim 3, characterized in that, The minimum distance from the pivot axis of the keyboard support plate to the positioning member is D1, and the distance from the pivot axis of the keyboard support plate to the opening is D2, where D1>D2.

5. The keyboard storage device according to claim 4, characterized in that, The enclosure includes an upper enclosure and a lower enclosure spaced apart in the height direction. The distance from the pivot axis of the keyboard support plate to the upper enclosure is H1, and the distance between the upper enclosure and the lower enclosure is H2, where 0.05 ≤ H1 / H2 ≤ 0.

1.

6. The keyboard storage device according to claim 5, characterized in that, In the second state, the height of the keyboard from the ground is H3, where 970mm≤H3≤1020mm.

7. The keyboard storage device according to claim 1, characterized in that, The keyboard support plate is further provided with a first magnetic element on the side facing the vertical plate, and a second magnetic element is provided on the vertical plate. The magnetic poles of the first magnetic element and the second magnetic element are opposite.

8. The keyboard storage device according to claim 7, characterized in that, In the direction perpendicular to the keyboard support plate, the size of the first magnetic element is greater than or equal to the size of the protrusion.

9. The keyboard storage device according to claim 8, characterized in that, The enclosure has a third magnetic element on the side facing the storage cavity, and the cover has a fourth magnetic element on the side facing the storage cavity. The magnetic poles of the third magnetic element and the fourth magnetic element are opposite.

10. An automated device, characterized in that, The keyboard storage device includes any one of claims 1 to 9.

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