CN220671930U - Adjustable keyboard - Google Patents
Adjustable keyboard Download PDFInfo
- Publication number
- CN220671930U CN220671930U CN202321744483.7U CN202321744483U CN220671930U CN 220671930 U CN220671930 U CN 220671930U CN 202321744483 U CN202321744483 U CN 202321744483U CN 220671930 U CN220671930 U CN 220671930U
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- sliding plate
- inclined plane
- plate
- soft elastomer
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- 229920001971 elastomer Polymers 0.000 claims abstract description 110
- 239000000806 elastomer Substances 0.000 claims abstract description 89
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000006835 compression Effects 0.000 claims abstract description 19
- 238000007906 compression Methods 0.000 claims abstract description 19
- 230000009467 reduction Effects 0.000 claims description 12
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims description 11
- 239000011265 semifinished product Substances 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 7
- 230000030279 gene silencing Effects 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 239000011229 interlayer Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 230000008859 change Effects 0.000 abstract description 3
- 239000000945 filler Substances 0.000 description 4
- 238000013016 damping Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model discloses an adjustable keyboard, which comprises a key module, a soft elastomer, an adjusting mechanism and a base; the soft elastomer comprises a soft elastic part and a soft filling part; the adjusting mechanism is arranged below the soft elastomer; the adjusting mechanism comprises a lifting plate and a sliding plate, wherein the lifting plate is arranged below the soft elastomer, the sliding plate is arranged below the lifting plate, the bottom of the lifting plate is provided with a first inclined plane, the top of the sliding plate is provided with a second inclined plane, and the first inclined plane is matched with the second inclined plane; the sliding plate is arranged in a sliding way and acts on the first inclined plane through the second inclined plane, so that the lifting plate correspondingly lifts and lowers, and the compression amount of the soft elastomer is controlled; and the base is arranged below the adjusting mechanism. The soft elastomer is affected by the change of the space, when a user presses the key module, the soft elastomer is compressed, and different pressing soft elastomer effects and different sound effects of the key module can be provided, so that feedback of different forces, strokes, handfeel and sounds can be provided for a user.
Description
Technical Field
The utility model relates to the technical field of keyboards, in particular to an adjustable keyboard.
Background
At present, the effect of soft flick of the key of the GASKET keyboard on the market is mostly fixed, but the soft flick effect preferred by different consumers is different, and based on the situation, research and improvement are carried out by research and development personnel in the industry, for example: in CN 213634424U, it discloses a variable pad formula keyboard fixed knot constructs, including lower casing, the inner wall of lower casing is fixed with six fixed inserted sheet formula gaskets all around, and has seted up the slot between two adjacent fixed inserted sheet formula gaskets, the inside grafting of slot is fixed with four and moves inserted sheet formula gaskets, the internally mounted of lower casing has the main control board, the top joint of main control board is fixed with positioning frame all around of casing down, positioning frame's internally mounted has the button module that contacts with the main control board, the top of button module cup joints and is fixed with the key cap module. The four movable insert piece type gaskets are selectively installed by users according to own requirements, and the rebound force is changed by changing the quantity of the movable insert piece type gaskets so as to meet different hand feeling requirements, and the situation of a keyboard which is on the market and has no hand feeling adjustable is broken.
Because its move inserted sheet formula gasket sets up in the keyboard is inside, after purchasing a section keyboard, if use feel dissatisfied, the user need dismantle the keyboard again select to install 1, 2, 3 or 4 move inserted sheet formula gaskets, on the one hand, troublesome operation, if experience different handfeel to obtain best use and feel, need constantly dismouting adjustment, on the other hand, in addition the condition of not installing to move inserted sheet formula gasket, 5 kinds of adjustable handfeel modes in total are unfavorable for laminating different user's user demand better.
Therefore, a new technical solution is needed to solve the above problems.
Disclosure of Invention
In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main objective is to provide an adjustable keyboard, which realizes multiple functions of elasticity and noise reduction and shock absorption by arranging an adjusting mechanism and a soft elastomer, and simultaneously adjusts the space volume of the soft elastomer, so that when a user presses a key module by hand, feedback of different forces, strokes, hand feeling and sounds can be provided, thereby meeting different use requirements, and meanwhile, the adjustable keyboard is simple and convenient to operate and has strong practicability.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
an adjustable keyboard comprises
The key module comprises a key assembly, a positioning plate and a PCBA plate;
the soft elastomer is arranged below the key module; the soft elastomer comprises a soft elastic part for providing elasticity and a soft filling part for playing a role of noise reduction and shock absorption;
an adjustment mechanism disposed below the soft elastomer; the adjusting mechanism comprises a lifting plate and a sliding plate, the lifting plate is arranged below the soft elastomer, the sliding plate is arranged below the lifting plate, the bottom of the lifting plate is provided with a first inclined plane, the top of the sliding plate is provided with a second inclined plane, and the first inclined plane is matched with the second inclined plane; the sliding plate is arranged in a sliding manner, and acts on the first inclined plane through the second inclined plane, so that the lifting plate correspondingly lifts and lowers, and the compression amount of the soft elastomer is controlled;
and the base is arranged below the adjusting mechanism.
As a preferable scheme, the soft filling piece is provided with a first avoiding hole, the soft elastic component is a soft rubber ring, and the axial direction of the soft rubber ring is vertically arranged; the soft rubber ring upwards passes through the first avoiding hole, and the top of the soft rubber ring is exposed out of the top of the soft filling piece;
or, be provided with the second on the soft filling piece and dodge the hole, soft elastic component is the compression spring of vertical setting, compression spring upwards passes the hole is dodged to the second, and compression spring's top protruding expose in the top of soft filling piece.
Or a third avoidance hole is formed in the soft filling piece, the soft elastic component is an elastic piece, and the elastic piece has upward reset elastic force; the elastic sheet upwards passes through the third avoidance hole, and the top of the elastic sheet is exposed out of the top of the third soft filling piece.
As a preferable scheme, the key assembly comprises a key cap, a mechanical shaft and a satellite shaft assembly, and the key module further comprises a silencing interlayer positioned between the positioning plate and the PCBA.
As a preferred solution, the key module is assembled into a separate semi-finished product, and the semi-finished product, the soft elastomer, the adjusting mechanism and the base are assembled.
As a preferable mode, the sliding plate is directly pulled by a human hand to slide;
or, the sliding plate is connected with a linkage structure, the linkage structure is connected with or acts on the sliding plate, and a user manually operates the linkage structure or designs the linkage structure to be automatic, so that the linkage structure drives the sliding plate to slide.
As a preferable scheme, the sliding plate is connected with an adjusting screw rod, and the sliding plate can be driven to slide by rotating the adjusting screw rod manually or by a motor.
An adjustable keyboard comprises
The key module comprises a key assembly, a positioning plate and a PCBA plate;
the soft elastomer is arranged below the key module; the soft elastomer comprises a honeycomb or egg cotton soft elastomer filling piece;
an adjustment mechanism disposed below the soft elastomer; the adjusting mechanism comprises a lifting plate and a sliding plate, the lifting plate is arranged below the soft elastomer, the sliding plate is arranged below the lifting plate, the bottom of the lifting plate is provided with a first inclined plane, the top of the sliding plate is provided with a second inclined plane, and the first inclined plane is matched with the second inclined plane; the sliding plate is arranged in a sliding manner, and acts on the first inclined plane through the second inclined plane, so that the lifting plate correspondingly lifts and lowers, and the compression amount of the soft elastomer is controlled;
and the base is arranged below the adjusting mechanism.
Compared with the prior art, the soft elastomer pressing device has obvious advantages and beneficial effects, and particularly, the technical scheme mainly comprises the steps that the soft elastomer pressing device is arranged on the adjusting mechanism and the soft elastomer, elastic force is provided by utilizing the soft elastic component, noise reduction and vibration reduction are achieved by utilizing the soft filling piece, the soft elastomer pressing device and the soft filling piece complement each other to jointly complete the soft elastomer function, or the soft elastomer filling piece in a honeycomb shape or an egg cotton shape is used for achieving the functions of elastic force and noise reduction and vibration reduction, meanwhile, the adjusting mechanism can adjust the size of the space where the soft elastomer is located, and further changes the compression amount of the soft elastomer, the soft elastomer is influenced by the change of the size of the space, and when a user presses the key module, the soft elastomer is compressed, different soft elastomer pressing effects and different sound effects are provided for the key module, so that different force, stroke, hand feeling and sound feedback can be provided for users, different use requirements are met, and meanwhile, the soft elastomer pressing device is simple and convenient to operate and high in practicability.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a cross-sectional view of an adjustable keyboard according to an embodiment of the present utility model;
FIG. 2 is an enlarged partial view of FIG. 1;
FIG. 3 is another enlarged partial view of FIG. 1;
FIG. 4 is an assembled view of a soft elastomer on a lifter plate according to an embodiment of the present utility model;
FIG. 5 is an exploded view of a soft elastomer and lifter plate provided in accordance with one embodiment of the present utility model;
FIG. 6 is an assembled view of a soft elastomer on a lifter plate according to a second embodiment of the present utility model;
FIG. 7 is an exploded view of a soft elastomer and lifter plate provided in accordance with a second embodiment of the present utility model;
FIG. 8 is an assembled view of a soft elastomer on a lifter plate according to a third embodiment of the present utility model;
FIG. 9 is an exploded view of a soft elastomer and lifter plate provided in accordance with a third embodiment of the present utility model;
FIG. 10 is an assembled view of a soft elastomer on a lifter plate according to a fourth embodiment of the present utility model;
FIG. 11 is an exploded view of a soft elastomer and lifter plate provided in accordance with a fourth embodiment of the present utility model.
The attached drawings are used for identifying and describing: the key assembly 1, the upper shell 2, the positioning plate 3, the circuit board 4, the soft elastomer 5, the adjusting mechanism 6, the bottom shell 7, the mechanical shaft 8, the key cap 9, the sliding plate 10, the lifting plate 11, the adjusting screw 12, the first inclined surface 13, the second inclined surface 14, the internal threaded hole 15, the screw avoiding hole 16, the carrier plate 501, the soft rubber ring 502, the first soft filling piece 503, the first avoiding hole 504, the compression spring 505, the second soft filling piece 506, the second avoiding hole 507, the elastic piece 508, the third soft filling piece 509, the third avoiding hole 510 and the honeycomb or egg cotton soft elastomer filling piece 511.
Detailed Description
Referring to fig. 1 to 11, specific structures of various embodiments of the present utility model are shown.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
As shown in fig. 1 to 5, an adjustable keyboard comprises a key assembly 1, a positioning plate 3, a PCBA4, a soft elastomer 5, a base and an adjusting mechanism. The key assembly 1, the positioning plate 3, the PCBA4 and the silencing layer clamped between the positioning plate 3 and the PCBA4 together form a key module, the key module is assembled into an independent semi-finished product, and then the semi-finished product, the soft elastomer, the adjusting mechanism and the base are assembled together, namely, the key module enters a general assembly link. The key assembly 1 is typically provided with several key assemblies, each comprising a mechanical shaft 8, a satellite shaft assembly and a key cap 9.
For the finished product state, the positioning plate 3, the PCBA4 and the soft elastomer 5 are stacked from top to bottom, that is, the positioning plate 3 is arranged below the key assembly 1, the PCBA4 is arranged below the positioning plate 3, and the soft elastomer 5 is arranged below the key module (specifically, the PCBA 4); the key assembly 1 is arranged on the positioning plate 3, the PCBA4 can also refer to PCBA, and the key assembly 1 is electrically connected to the PCBA 4.
The base, which may be referred to as bottom shell 7, is disposed below the soft elastomer 5.
The soft elastomer comprises a soft elastic part for providing elasticity and a soft filling part for playing a role of noise reduction and shock absorption; the soft elastic component has the main function of providing elasticity, the secondary function of silencing and damping, and the soft filling component has the main function of silencing and damping, and the secondary function of providing elasticity. In this embodiment, the soft elastic component is a soft rubber ring, and the soft filling component is defined as a first soft filling component, namely: the soft elastomer 5 comprises a carrier plate 501 and a soft rubber ring 502 (such as a rubber ring) arranged on the carrier plate 501, wherein the soft rubber ring 502 is axially and vertically arranged. The soft elastomer 5 further comprises a first soft filling member 503, the first soft filling member 503 is disposed on the carrier plate 501, a first avoiding hole 504 is formed in the first soft filling member 503 corresponding to the soft rubber ring 502, the soft rubber ring 502 passes through the first avoiding hole 504 upwards, and the top of the soft rubber ring 502 is exposed to the top of the first soft filling member 503. Typically, the first soft filler 503 is a silicone filler or a foam filler or other soft filler.
The adjusting mechanism is arranged on the base; the adjusting mechanism comprises a lifting plate 11 and a sliding plate 10, the lifting plate 11 is arranged below the carrier plate, the sliding plate 10 is arranged below the lifting plate 11, a first inclined surface 13 is arranged at the bottom of the lifting plate 11, a second inclined surface 14 is arranged at the top of the sliding plate 10, and the first inclined surface 13 is matched with the second inclined surface 14; the sliding plate 10 is slidably disposed, and acts on the first inclined plane 13 through the second inclined plane 14, so that the lifting plate 11 correspondingly lifts and lowers, and the compression amount of the soft rubber ring 502 is controlled. The sliding of the sliding plate 10 may be performed by directly pulling the sliding plate 10 by a human hand to slide to different positions, so that the top height of the lifting plate 11 is changed, and the bottom position height of the soft elastomer 5 is changed accordingly. The linkage structure may also be used, and the linkage structure is connected to or acts on the sliding plate 10, so that a user may manually operate the linkage structure, or the linkage structure is designed to be automatic, and the sliding plate is driven to slide by the linkage structure. In this embodiment, a structure is provided in which an adjusting screw is used to link the sliding plate 10 to slide, the sliding plate 10 is connected with an adjusting screw, and the sliding plate 10 can be driven to slide by rotating the adjusting screw manually or by a motor, specifically: the sliding plate 10 is connected with the adjusting screw 12, the adjusting screw 12 is rotated to drive the sliding plate 10 to slide, the second inclined plane 14 acts on the first inclined plane 13, so that the lifting plate 11 correspondingly lifts, and further the compression amount of the soft elastomer 5 is continuously adjusted and controlled, therefore, the pressing force, the stroke, the hand feeling and the sound are changed by changing the compression amount of the soft elastomer 5, a consumer can rotate the cap part of the adjusting screw 12 according to preference to flexibly adjust the soft elastomer effect, and the operation is simple and convenient. The first inclined planes 13 are provided with a plurality of inclined planes, the bottom of the lifting plate 11 is arranged along the axial direction of the adjusting screw 12, correspondingly, the second inclined planes 14 are provided with a plurality of inclined planes, the top of the sliding plate 10 is arranged along the axial direction of the adjusting screw 12, and the first inclined planes 13 and the second inclined planes 14 are correspondingly adapted one by one. In this embodiment, the first inclined surface 13 and the second inclined surface 14 are both disposed gradually lower toward the cap portion of the adjusting screw 12 along the axial direction of the threaded rod of the adjusting screw 12. When the adjusting screw 12 is turned, the sliding plate 10 slides correspondingly towards or away from the cap of the adjusting screw 12. The inside internal thread hole 15 that is provided with of one end of sliding plate 10, the threaded rod of adjusting screw 12 stretches into internal thread hole 15 forms threaded connection, when rotating adjusting screw 12, the internal thread hole 15 of sliding plate 10 is followed the axial slip of threaded rod. Screw avoiding holes 16 are formed in the left end side wall and the right end side wall of the bottom shell 7, a threaded rod of the adjusting screw 12 penetrates through the screw avoiding holes 16 and then stretches into the internal threaded hole 15, and a cap portion of the adjusting screw 12 is located outside the base so as to facilitate rotation adjusting operation. The bottom shell 7 is assembled with the upper shell 2, and the bottom shell 7 is positioned below the sliding plate 10. In this embodiment, the bottom case 7 is associated with the upper case 2, and in other embodiments, the upper case 2 may not be provided. The bottom shell 7 corresponds to a base, the structure of the base is not limited to the structure of the bottom shell 7 in this embodiment, the base can be used for installing the adjusting screw 12, the base is used as a relative fixing piece, the adjusting screw 12 cannot translate relatively on the base, during the adjusting operation, the adjusting screw 12 rotates relatively to the base, and the sliding plate 10 translates relatively to the base and the adjusting screw 12.
As shown in fig. 6 and 7, there is shown a partial structure of the second embodiment, which is substantially the same as that of the first embodiment, except that the specific structure of the soft elastomer is different.
In this embodiment, the soft filling member is provided with a first avoidance hole, the soft elastic component is a soft rubber ring, and the axial direction of the soft rubber ring is vertically arranged; the soft rubber ring upwards passes through the first avoidance hole, the top of the soft rubber ring is exposed out of the top of the soft filling piece, and the soft filling piece is defined as a second soft filling piece. The upper end of the compression spring 505 may be fixedly coupled to the lower portion of the key assembly (e.g., the lower end of the mechanical shaft 8).
As shown in fig. 8 and 9, there is shown a partial structure of the third embodiment, which is substantially the same as that of the first embodiment, except that the specific structure of the soft elastomer is different. The soft filling piece is provided with a third avoidance hole, the soft elastic component is an elastic piece, and the elastic piece has upward reset elastic force; the elastic sheet upwards passes through the third avoidance hole, and the top of the elastic sheet is exposed out of the top of the third soft filling piece.
As shown in fig. 10 and 11, there is shown a partial structure of the fourth embodiment, which is substantially the same as that of the first embodiment, except that the specific structure of the soft elastomer is different.
An adjustable keyboard comprises
The key module comprises a key assembly, a positioning plate and a PCBA plate;
the soft elastomer is arranged below the key module; the soft elastomer comprises a honeycomb or egg cotton soft elastomer filling piece; the multifunctional functions of elasticity, noise reduction and vibration reduction are realized through the honeycomb or egg cotton soft elastic filling piece.
An adjustment mechanism disposed below the soft elastomer; the adjusting mechanism comprises a lifting plate and a sliding plate, the lifting plate is arranged below the soft elastomer, the sliding plate is arranged below the lifting plate, the bottom of the lifting plate is provided with a first inclined plane, the top of the sliding plate is provided with a second inclined plane, and the first inclined plane is matched with the second inclined plane; the sliding plate is arranged in a sliding manner, and acts on the first inclined plane through the second inclined plane, so that the lifting plate correspondingly lifts and lowers, and the compression amount of the soft elastomer is controlled;
and the base is arranged below the adjusting mechanism.
The utility model mainly adopts the arrangement of the regulating mechanism and the soft elastomer, utilizes the soft elastic component to provide elasticity, utilizes the soft filling piece to carry out noise elimination and vibration reduction, and mutually supplements the soft elastomer to jointly complete the function of the soft elastomer, or adopts the honeycomb or egg cotton soft elastomer filling piece to realize the functions of elasticity and noise elimination and vibration reduction, meanwhile, the regulating mechanism can regulate the space volume of the soft elastomer, thereby changing the compression amount of the soft elastomer, the soft elastomer is influenced by the change of the space size, and when a user presses the key module, the soft elastomer is compressed, and different soft elastomer pressing effects and different sound effects can be provided for the key module, so that the soft elastomer can give feedback of different forces, strokes, handfeel and sounds to a user, different use requirements are met, and meanwhile, the soft elastomer is simple and convenient to operate and high in practicability.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.
Claims (10)
1. An adjustable keyboard, characterized in that: comprises the following steps of
The key module comprises a key assembly, a positioning plate and a PCBA plate;
the soft elastomer is arranged below the key module; the soft elastomer comprises a soft elastic part for providing elasticity and a soft filling part for playing a role of noise reduction and shock absorption;
an adjustment mechanism disposed below the soft elastomer; the adjusting mechanism comprises a lifting plate and a sliding plate, the lifting plate is arranged below the soft elastomer, the sliding plate is arranged below the lifting plate, the bottom of the lifting plate is provided with a first inclined plane, the top of the sliding plate is provided with a second inclined plane, and the first inclined plane is matched with the second inclined plane; the sliding plate is arranged in a sliding manner, and acts on the first inclined plane through the second inclined plane, so that the lifting plate correspondingly lifts and lowers, and the compression amount of the soft elastomer is controlled;
and the base is arranged below the adjusting mechanism.
2. An adjustable keyboard as recited in claim 1, wherein: the soft filling piece is provided with a first avoiding hole, the soft elastic part is a soft rubber ring, and the axial direction of the soft rubber ring is vertically arranged; the soft rubber ring upwards passes through the first avoiding hole, and the top of the soft rubber ring is exposed out of the top of the soft filling piece;
or, a second avoidance hole is formed in the soft filling piece, the soft elastic component is a compression spring which is vertically arranged, the compression spring upwards passes through the second avoidance hole, and the top of the compression spring is exposed out of the top of the soft filling piece;
or a third avoidance hole is formed in the soft filling piece, the soft elastic component is an elastic piece, and the elastic piece has upward reset elastic force; the elastic sheet upwards passes through the third avoidance hole, and the top of the elastic sheet is exposed out of the top of the soft filling piece.
3. An adjustable keyboard as recited in claim 1, wherein: the key assembly comprises a key cap, a mechanical shaft and a satellite shaft assembly, and the key module further comprises a silencing interlayer positioned between the positioning plate and the PCBA.
4. An adjustable keyboard according to claim 1 or 3, wherein: the key module is assembled into an independent semi-finished product, and the semi-finished product, the soft elastomer, the adjusting mechanism and the base are assembled.
5. An adjustable keyboard as recited in claim 1, wherein: the sliding plate is directly pulled by a human hand to slide;
or, the sliding plate is connected with a linkage structure, the linkage structure is connected with or acts on the sliding plate, and a user manually operates the linkage structure or designs the linkage structure to be automatic, so that the linkage structure drives the sliding plate to slide.
6. An adjustable keyboard as recited in claim 1, wherein: the sliding plate is connected with an adjusting screw rod, and the sliding plate can be driven to slide by rotating the adjusting screw rod manually or by a motor.
7. An adjustable keyboard, characterized in that: comprises the following steps of
The key module comprises a key assembly, a positioning plate and a PCBA plate;
the soft elastomer is arranged below the key module; the soft elastomer comprises a honeycomb or egg cotton soft elastomer filling piece;
an adjustment mechanism disposed below the soft elastomer; the adjusting mechanism comprises a lifting plate and a sliding plate, the lifting plate is arranged below the soft elastomer, the sliding plate is arranged below the lifting plate, the bottom of the lifting plate is provided with a first inclined plane, the top of the sliding plate is provided with a second inclined plane, and the first inclined plane is matched with the second inclined plane; the sliding plate is arranged in a sliding manner, and acts on the first inclined plane through the second inclined plane, so that the lifting plate correspondingly lifts and lowers, and the compression amount of the soft elastomer is controlled;
and the base is arranged below the adjusting mechanism.
8. An adjustable keyboard as recited in claim 7, wherein: the key assembly comprises a key cap, a mechanical shaft and a satellite shaft assembly, and the key module further comprises a silencing interlayer positioned between the positioning plate and the PCBA.
9. An adjustable keyboard as claimed in claim 7 or 8, wherein: the key module is assembled into an independent semi-finished product, and the semi-finished product, the soft elastomer, the adjusting mechanism and the base are assembled.
10. An adjustable keyboard as recited in claim 7, wherein: the sliding plate is directly pulled by a human hand to slide;
or the sliding plate is connected with an adjusting screw rod, and the sliding plate can be driven to slide by rotating the adjusting screw rod manually or by a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321744483.7U CN220671930U (en) | 2023-07-04 | 2023-07-04 | Adjustable keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321744483.7U CN220671930U (en) | 2023-07-04 | 2023-07-04 | Adjustable keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220671930U true CN220671930U (en) | 2024-03-26 |
Family
ID=90352629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321744483.7U Active CN220671930U (en) | 2023-07-04 | 2023-07-04 | Adjustable keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220671930U (en) |
-
2023
- 2023-07-04 CN CN202321744483.7U patent/CN220671930U/en active Active
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