CN208861872U - A kind of mechanical keyboard with mechanical music function - Google Patents
A kind of mechanical keyboard with mechanical music function Download PDFInfo
- Publication number
- CN208861872U CN208861872U CN201821488999.9U CN201821488999U CN208861872U CN 208861872 U CN208861872 U CN 208861872U CN 201821488999 U CN201821488999 U CN 201821488999U CN 208861872 U CN208861872 U CN 208861872U
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- China
- Prior art keywords
- mechanical
- sheet metal
- shaft
- keyboard
- contact
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims abstract description 64
- 229910052751 metal Inorganic materials 0.000 claims abstract description 64
- 238000013507 mapping Methods 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010079 rubber tapping Methods 0.000 abstract description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 4
- 239000010931 gold Substances 0.000 description 4
- 229910052737 gold Inorganic materials 0.000 description 4
- 241001122767 Theaceae Species 0.000 description 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 2
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
Landscapes
- Push-Button Switches (AREA)
Abstract
The utility model discloses a kind of mechanical keyboards with mechanical music function, it is related to mechanical keyboard field, including shaft tray and it is set to the shaft-cup of shaft tray upper end, it is detachably connected between the shaft tray and shaft-cup, the shaft-cup center is equipped with aperture, the shaft tray bottom centre is equipped with round fixing groove, it is additionally provided with central spindle, the central spindle passes through the aperture, and reset spring, it is abutted inside described reset spring one end and round fixing groove, the other end is abutted with the central spindle bottom, the first sheet metal and the second sheet metal are equipped in the cavity that the shaft tray and shaft-cup are formed, first sheet metal cross section is nearly η shape, the first sheet metal short side is equipped with contact, second sheet metal is straight piece, the central spindle is equipped with contact.The sound that different tones are issued when tapping can be realized by the different structure axis in keyboard of setting by realizing, and realize that mechanical keyboard is attached to the technical effect of mechanical music function.
Description
Technical field
The utility model relates to mechanical keyboard field more particularly to a kind of mechanical keyboards with mechanical music function.
Background technique
For structure, each key of mechanical keyboard has one individually to switch to control closure, this switch
Also referred to as " axis ", according to the classification of microswitch, mechanical keyboard can be divided into tea axis, green axis, white axis, black axis and red axis.Just
It is to be made of due to each key an independent fine motion, key paragraph sense is stronger, gives pleasure to generate and be suitable for game
Happy special feel, so usually as more expensive high end games peripheral hardware.
Mechanical axis is acknowledged as most classic mechanical keyboard switch, and special feel and gold contact make its quality times
Increase, and mechanical axis is applied mainly there are 5 kinds on keyboard, can be distinguished by axle cap color, be blueness respectively, tea, black, red, white,
Feel differs greatly, and can satisfy the various demands of different user.From structure, axis divides single column footing structure and three column pedestals
Structure, be exactly in the bottom of axis, some axis are single-column structures, some axis are three rod structures.The latter can be in PCB circuit board
Guarantee more stable.Dividing from the inner lead of axis, some axis inner leads have diode, and some axis inner leads do not have,
This kind of axis higher cost.After mechanical axis is disassembled, everybody can see its structure and composition part, pedestal, axle cap, axle cap
Fixing card, spring, metal stabilizer blade and contact metal piece.The axle cap of green axis and green axis is unique double-layer structure, this be also this two
One factor of kind axis most mechanical property.Remaining all axle cap is all integral structure, but what deflating cap was contacted with sheet metal
Convex portion is not identical, and every kind of keyboard is usually using a kind of single axis, therefore keypad sound is relatively simple.
In order to allow user that can have better experience in typewriting perhaps game or can be real by the percussion of keyboard
Existing different rhythm and melody, meet the needs of user, need to improve the mechanical axis of keyboard.
Utility model content
The purpose of the utility model is to provide a kind of mechanical keyboards with mechanical music function, can be by setting in key
Different structure axis in disk realizes the sound that different tones are issued when tapping, and realizes that mechanical keyboard is attached to mechanical music function.
To realize said effect, the utility model discloses a kind of mechanical keyboards with mechanical music function, including keyboard
Shell and it is set to the intracorporal pcb board of shell；The shell is equipped with key mapping frame, and mechanical axis is equipped in the key mapping frame, described
Mechanical axis is equipped with keycap, it is characterised in that: the mechanical axis includes shaft tray and the shaft-cup for being set to shaft tray upper end, institute
It states and is detachably connected between shaft tray and shaft-cup, the shaft-cup center is equipped with aperture, and the shaft tray bottom centre is equipped with circle
Fixing groove is additionally provided with central spindle, and the central spindle passes through the aperture and reset spring, and described reset spring one end and circle are solid
Determine to abut inside slot, the other end is abutted with the central spindle bottom, is equipped with the first gold medal in the cavity that the shaft tray and shaft-cup are formed
Belong to piece and the second sheet metal, first sheet metal cross section is nearly η shape, and the first sheet metal short side is equipped with contact, institute
Stating the second sheet metal is straight piece, and the central spindle is equipped with contact, and vertical range of the short side from fixed point to contact is 0.9-
4.5mm, when reset spring compresses, the contact is moved down, and the first sheet metal contact and the touching of the second sheet metal are closed, and reset spring returns
Multiple, the contact moves up, and the first sheet metal contact is separated with the second sheet metal.
Further, wherein first sheet metal and the second sheet metal are copper sheet or alcu alloy film.
Further, wherein being laid with striking sheet on contact on first sheet metal.
Further, wherein the striking sheet is dome-type, spherical top is equipped with the platform of different area.
Further, wherein the keyboard case is plastic material.
Further, wherein the keycap is acetal plastic.
Further, wherein first sheet metal and second sheet metal one end are set to by shape between shaft tray and shaft-cup
At cavity in, the other end passes through and fixes on the shaft tray.
The utility model has the beneficial effects that:
Changed by the length of the first sheet metal short side, realizes the first sheet metal and the second sheet metal in contact and disconnection
Amplitude and frequency it is different, realize and issue different sound effects, be arranged by the mechanical axis of full keyboard difference key mapping different
First metal leaf length, Lai Shixian keyboard have mechanical music effect, meet the special application demand of user.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.It is clear that the accompanying drawings in the following description is this reality
Without creative efforts, may be used also for those of ordinary skill in the art with novel some embodiments
To obtain other drawings based on these drawings.
Fig. 1 is the mechanical axis no pressure structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram after the mechanical axis of the utility model pushes；
Fig. 3 is a kind of length embodiments of the first sheet metal of the utility model；
Fig. 4 is another length embodiments of the first sheet metal of the utility model；
Fig. 5 is the utility model striking sheet and its platform structure.
Wherein: 1. mechanical axis, 101. shaft tray, 102. shaft-cup, 103. aperture, 104. fixing groove, 105. reset spring
106. 112. central spindle of the first 107. second sheet metal of sheet metal, 108. contact, 109. contact, 110. striking sheet, 111. platform.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
Describe the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, the meaning of " multiple "
It is two or more, unless otherwise restricted clearly.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Embodiment one:
A kind of mechanical keyboard with mechanical music function, including keyboard case and it is set to the intracorporal pcb board of shell；It is described
Shell is equipped with key mapping frame, and mechanical axis 1 is equipped in the key mapping frame, and the mechanical axis is equipped with keycap, it is characterised in that: described
Mechanical axis includes shaft tray 101 and the shaft-cup 102 for being set to shaft tray upper end, is detachably connected between the shaft tray and shaft-cup
It connects, the shaft-cup center is equipped with aperture 103, and the shaft tray bottom centre is equipped with round fixing groove 104, is additionally provided with central spindle, institute
Central spindle is stated to abut inside the aperture and reset spring 105, described reset spring one end and round fixing groove, it is another
End is abutted with the central spindle bottom, is equipped with the first sheet metal 106 and the second metal in the cavity that the shaft tray and shaft-cup are formed
Piece 107, first sheet metal cross section are nearly η shape, and the first sheet metal short side is equipped with contact 108, second gold medal
Category piece is straight piece, and the central spindle is equipped with contact 109, and vertical range of the short side from fixed point to contact is 0.9-4.5mm, when
Reset spring compression, the contact move down, and the first sheet metal contact and the touching of the second sheet metal are closed, and reset spring is replied, the touching
Head moves up, and the first sheet metal contact is separated with the second sheet metal.
Embodiment two:
A kind of mechanical keyboard with mechanical music function, including keyboard case and it is set to the intracorporal pcb board of shell；It is described
Shell is equipped with key mapping frame, and mechanical axis 1 is equipped in the key mapping frame, and the mechanical axis is equipped with keycap, it is characterised in that: described
Mechanical axis includes shaft tray 101 and the shaft-cup 102 for being set to shaft tray upper end, is detachably connected between the shaft tray and shaft-cup
It connects, the shaft-cup center is equipped with aperture 103, and the shaft tray bottom centre is equipped with round fixing groove 104, is additionally provided with central spindle, institute
Central spindle is stated to abut inside the aperture and reset spring 105, described reset spring one end and round fixing groove, it is another
End is abutted with the central spindle bottom, is equipped with the first sheet metal 106 and the second metal in the cavity that the shaft tray and shaft-cup are formed
Piece 107, first sheet metal cross section are nearly η shape, and the first sheet metal short side is equipped with contact 108, second gold medal
Category piece is straight piece, and the central spindle is equipped with contact 109, and vertical range of the short side from fixed point to contact is 0.9-4.5mm, when
Reset spring compression, the contact move down, and the first sheet metal contact and the touching of the second sheet metal are closed, and reset spring is replied, the touching
Head moves up, and the first sheet metal contact is separated with the second sheet metal.
Wherein first sheet metal and the second sheet metal are copper sheet or alcu alloy film.Contact on first sheet metal
On be laid with striking sheet；The striking sheet is dome-type, and spherical top is equipped with the platform of different area.The wherein keyboard case
For plastic material.The keycap is acetal plastic.First sheet metal and second sheet metal one end are set to by shaft tray
In the cavity formed between shaft-cup, the other end is passed through and fixed on the shaft tray.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of mechanical keyboard with mechanical music function, including keyboard case and it is set to the intracorporal pcb board of shell；The shell
Body is equipped with key mapping frame, is equipped with mechanical axis (1) in the key mapping frame, the mechanical axis is equipped with keycap, it is characterised in that: described
Mechanical axis includes shaft tray (101) and the shaft-cup (102) for being set to shaft tray upper end, removable between the shaft tray and shaft-cup
Connection is unloaded, the shaft-cup center is equipped with aperture (103), and the shaft tray bottom centre is equipped with round fixing groove (104), is additionally provided with
Central spindle, the central spindle (112) pass through the aperture and reset spring (105), described reset spring one end and round fixing groove
Inside abuts, and the other end is abutted with the central spindle bottom, is equipped with the first sheet metal in the cavity that the shaft tray and shaft-cup are formed
(106) and the second sheet metal (107), first sheet metal cross section are nearly η shape, and the first sheet metal short side is equipped with touching
Point (108), second sheet metal are straight piece, and the central spindle is equipped with contact (109), the short side hanging down from fixed point to contact
Straight distance is 0.9-4.5mm, and when reset spring compresses, the contact is moved down, and the first sheet metal contact and the touching of the second sheet metal are closed,
Reset spring is replied, and the contact moves up, the first sheet metal contact is separated with the second sheet metal.
2. a kind of mechanical keyboard with mechanical music function according to claim 1, it is characterised in that: first metal
Piece and the second sheet metal are copper sheet or alcu alloy film.
3. a kind of mechanical keyboard with mechanical music function according to claim 2, it is characterised in that: first metal
Striking sheet (110) are laid on the contact of on piece.
4. a kind of mechanical keyboard with mechanical music function according to claim 3, it is characterised in that: the striking sheet is
Dome-type, spherical top are equipped with the platform (111) of different area.
5. a kind of mechanical keyboard with mechanical music function according to claim 1, it is characterised in that: the keyboard case
For plastic material.
6. a kind of mechanical keyboard with mechanical music function according to claim 5, it is characterised in that: the keycap is poly-
Formaldehyde plastics.
7. a kind of mechanical keyboard with mechanical music function according to claim 1, it is characterised in that: first metal
Piece and second sheet metal one end are set in the cavity by being formed between shaft tray and shaft-cup, and the other end passes through and fixes to described
On shaft tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821488999.9U CN208861872U (en) | 2018-09-12 | 2018-09-12 | A kind of mechanical keyboard with mechanical music function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821488999.9U CN208861872U (en) | 2018-09-12 | 2018-09-12 | A kind of mechanical keyboard with mechanical music function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208861872U true CN208861872U (en) | 2019-05-14 |
Family
ID=66417688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821488999.9U Expired - Fee Related CN208861872U (en) | 2018-09-12 | 2018-09-12 | A kind of mechanical keyboard with mechanical music function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208861872U (en) |
-
2018
- 2018-09-12 CN CN201821488999.9U patent/CN208861872U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |