CN109494106A - The quick assemblying keyboard of modularization - Google Patents
The quick assemblying keyboard of modularization Download PDFInfo
- Publication number
- CN109494106A CN109494106A CN201910028444.9A CN201910028444A CN109494106A CN 109494106 A CN109494106 A CN 109494106A CN 201910028444 A CN201910028444 A CN 201910028444A CN 109494106 A CN109494106 A CN 109494106A
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- China
- Prior art keywords
- key
- keyboard
- quick
- modularization
- switch
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
- H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
- H01H13/705—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/04—Cases; Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H01H2229/022—Modular assembly
Abstract
The present invention relates to keyboard technique fields, refer in particular to a kind of quick assemblying keyboard of modularization, including keyboard body, the pcb board set on keyboard body, the installation part set on pcb board and set on several keys of installation part, each key includes key shell and the switch block set on key shell, each key shell is integrally formed with installation part, each key shell combination forms housing module, and each switch block combines to form switch module.Pass through the assembling mode of each component part full page formula of key in this way, press key modularized assembling is realized, assembling steps are simplified, avoids the duplication of labour in an assembling process, realize the quick assembling of keyboard, packaging efficiency is greatly improved, and the assembling mode is suitable for miscellaneous keyboard, furthermore integrally formed installation part and key shell, it is more convenient in production and processing, and the structural stability that processing is formed is strong, while decreasing the loss of material in processing, reduces production cost.
Description
Technical field
The present invention relates to keyboard technique fields, refer in particular to a kind of quick assemblying keyboard of modularization.
Background technique
It is also most important input equipment that keyboard, which is the most frequently used, can be by English alphabet, number, punctuation mark by keyboard
Etc. being input in communication equipment, to issue order, input data etc. to communication equipment.
Keyboard and key are split type settings at present, are independent individual, needing in actual assembled process will be each
A key is installed one by one to the mounting hole of keyboard, but few then more than ten of the key of entire keyboard, more a keys then up to a hundred, for group
It is a difficult task for dress personnel, it is both time-consuming, the working strength of assembler is also increased simultaneously, and packaging efficiency is low
Under, and under high-intensitive working strength, over time, the assembling speed of assembler can be gradually slack-off, leads to group
Dress efficiency further declines, while the workpiece on station also being caused constantly to be accumulated, and becomes production line in a jumble, also to production line
The processing efficiency in downstream impacts, to influence the throughput rate of whole production line.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of quick assemblying keyboard of modularization, on key shell and keyboard
Installation part be integrally formed, in assembling procedure, using modular assembling mode by the corresponding installation of switch module full page to shell
Module realizes the quick assembling of keyboard, greatly improves packaging efficiency.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme: the quick assemblying keyboard of modularization, including key
Disk ontology, the pcb board set on keyboard body, the installation part set on pcb board and several keys set on installation part, are each pressed
Key includes key shell and the switch block for key-press input, each key shell with installation part one at
Type, and each key shell combination forms housing module, each switch block combines to form switch module.
Preferably, the key shell includes pacifying with the integrally formed key lower casing of installation part and with key lower casing pairing
The key upper casing of dress, the housing module include the lower casing module formed being combined by each key lower casing and by each key
Shell combines the upper casing module to be formed.
Preferably, the key shell includes pacifying with the integrally formed key upper casing of installation part and with key upper casing pairing
The key lower casing of dress, the housing module include the upper casing module formed being combined by each key upper casing and by under each key
Shell combines the lower casing module to be formed.
Preferably, optical path is formed with light-emitting component when the pcb board is welded with the light-emitting component being oppositely arranged and energization
Receiving element, when the switch block moves down stop or be connected the optical path with formed signal input.
Preferably, the pcb board is welded with Hall element, and the bottom of the switch block, which is equipped with to cooperate with Hall element, to be felt
The magnet answered, when switch block moves down, Hall element and magnet cooperation incude to form signal input.
Preferably, the switch block is equipped with activation members, and the pcb board is welded with the first contact and contacts with first
Opposite polarity second contact of part, when switch block moves down, the activation members, which press the first contact, makes itself and the
Two contacts contact conducting is to form signal input.
Preferably, the key shell be equipped with button touch feeling installing zone, set on button touch feeling installing zone sense of touch part and
It collides set on switch block and when switch block is moved down with sense of touch part to generate the briquetting of button touch feeling.
Preferably, the two sides of the key shell are equipped with slideway, and the switch block includes the sliding block for being active in slideway
And the switch member being fixedly connected with a slide block.
Preferably, boss is equipped between the slideway of key shell two sides and be opened in the notch of boss, it is described to open
It closes part bottom and is equipped with the guide post for being active in the notch.
Preferably, the switch block further includes the elastic component for being sheathed on boss and resetting for driving switch part, the bullet
The both ends of property part are abutted with the bottom of boss periphery and switch member respectively.
Preferably, the key shell offers the transparent area for appearing for lamp body light.
The beneficial effects of the present invention are: the present invention provides a kind of quick assemblying keyboards of modularization, pass through key in this way
The assembling mode of each component part full page formula, realizes press key modularized assembling, not only simplifies assembling steps, avoids assembling
The duplication of labour in the process realizes the quick assembling of keyboard, greatly improves packaging efficiency, while decreasing employment cost, section
About production cost, and the assembling mode is suitable for miscellaneous keyboard, furthermore integrally formed installation part and key shell,
It is more convenient to process in actual production, improves production efficiency, and processes the integral type installation part and key shell knot formed
Structure stability is strong, while decreasing the loss of material in processing, reduces production cost.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the quick assemblying keyboard embodiment one of modularization of the present invention.
Fig. 2 is the stereochemical structure decomposing schematic representation of the quick assemblying keyboard embodiment one of modularization of the present invention.
Fig. 3 is the stereochemical structure of key lower casing and installation part signal in the quick assemblying keyboard embodiment one of modularization of the present invention
Figure.
Fig. 4 is the structural schematic diagram of single key in the quick assemblying keyboard embodiment one of modularization of the present invention.
Fig. 5 is the cross section structure schematic diagram of A-A in Fig. 4.
Fig. 6 is the cross section structure schematic diagram of B-B in Fig. 4.
Fig. 7 is the stereochemical structure decomposing schematic representation of switch block in the quick assemblying keyboard embodiment one of modularization of the present invention.
Fig. 8 is the stereochemical structure of key upper casing and installation part signal in the quick assemblying keyboard embodiment two of modularization of the present invention
Figure.
Fig. 9 is the solid of key upper casing and another visual angle of installation part in the quick assemblying keyboard embodiment two of modularization of the present invention
Structural schematic diagram.
Figure 10 is the cross section structure schematic diagram of the single key in the quick assemblying keyboard embodiment three of modularization of the present invention.
Figure 11 is the cross section structure schematic diagram of the single key in the quick assemblying keyboard example IV of modularization of the present invention.
Figure 12 is the cross section structure schematic diagram of the single key in the quick assemblying keyboard embodiment five of modularization of the present invention.
Specific embodiment
For the ease of the understanding of those skilled in the art, below with reference to embodiment, the present invention is further illustrated, real
The content that the mode of applying refers to not is limitation of the invention.
As Fig. 1 to 7 show the embodiment one of the quick assemblying keyboard of modularization of the present invention, including keyboard body 1, it is set to key
The pcb board 2 of disk ontology 1, the installation part 3 set on pcb board 2 and several keys set on installation part 3, each key include
Key shell 4 and switch block 5 for key-press input, each key shell 4 are integrally formed with installation part 3, and
Each combination of key shell 4 forms housing module, and each combination of switch block 5 forms switch module 50；The key shell 4 wraps
Include the key upper casing 41 with the integrally formed key lower casing 40 of installation part 3 and with the installation of 40 pairing of key lower casing, the shell
Module includes the lower casing module 42 formed by the combination of each key lower casing 40 and is formed by the combination of each key upper casing 41 upper
Shell mold block 43.
Preferably, the installation part 3 is key panel or middle plate, and key panel and middle plate are the component in keyboard, nothing
Installation part 3 need to be in addition processed, material loss is reduced, saves production cost.
The present invention carries out modular division in actual production, by the composition of each key in target keyboard, respectively
For lower casing module 42, upper casing module 43 and switch module 50, and each module includes each key in entire keyboard
Corresponding part (the key lower casing 40 that following shell mold block 42 includes each key in entire keyboard), and lower casing module 42 with
Installation part 3 is integrally formed, and once more acupuncture points form by mold for upper casing module 43 and switch module 50；In an assembling process,
By switch module 50 with the corresponding switching molding installed in supreme shell mold block 43, then will be installed of modularization mounting means full page
Block 50 is installed so that modularization mounting means full page is corresponding into lower casing module 42 with the whole of upper casing module 43, realizes key mould
In addition integrally formed lower casing module 42 can be first fixedly installed on keyboard body 1, then by the assembling of block with mounting plate 3
Switch module 50 and upper casing module 43 are successively installed, or will first be installed again to keyboard body after press key modularized be installed.
The assembling mode for passing through each component part full page formula of key in this way, realizes press key modularized assembling, both simplified
Assembling steps, avoid the duplication of labour in an assembling process, realize the quick assembling of keyboard, greatly improve packaging efficiency, together
When decrease employment cost, saved production cost, and the assembling mode is suitable for miscellaneous keyboard, furthermore one at
The installation part 3 and key shell 4 of type, it is more convenient to process in actual production, improves production efficiency, and process one formed
Body formula installation part 3 and 4 structural stability of key shell are strong, while decreasing the loss of material in processing, reduce and are produced into
This.
Furthermore the first fixed part 49 for being fixedly connected with key upper casing 41 is equipped in key lower casing 40, this is first solid
Determine to be equipped with the lock chamber 4A being fixedly connected for key upper casing 41 with the first fixed part 49 between portion 49 and installation part 3, is on key
Reserved space when shell 41 is fixedly connected with the first fixed part 49, connection installation are more convenient.
The side wall surface and installation part 3 of the key shell are integrally formed.Such structure design, forms key shell and is embedded
In the effect of installation part 3, the occupied space of key shell is saved, while being also convenient for the processing of key shell Yu installation part 3,
It is practical.
In the present embodiment, the pcb board 2 be welded with the light-emitting component 20 being oppositely arranged and be powered when with light-emitting component 20
The receiving element 21 of optical path is formed, the switch block 5 stops the optical path to form signal input when moving down.
Preferably, the light-emitting component 20 is infrared transmitting tube, and the receiving element 21 is photosensitive receiving tube；The switch
Component 5 includes switch member 55 and the guide post 56 set on 55 bottom of switch member, is hindered when switch member 55 moves down the guide post 56
The optical path is kept off to form signal input；When energization, infrared emission tube emits infrared ray, and photosensitive receiving tube receives infrared ray
Optical path is formed with the infrared emission tube afterwards, when pressing switch member 55, switch member 55 is moved down, and blocks photosensitive receiving tube
Reception, after the optical path between infrared emission tube and photosensitive receiving tube is blocked, at this time only transmitting and without reception, at signal
Reason circuit sends input to control circuit, to realize the input of key.In this way, avoiding because of two elastic slices in switch key
Between for a long time touch after wear cause performance unstable situation, the service life is longer for keyboard, and job stability is higher, separately
Outside since keyboard is not required to be made of plug-in unit welding manner, the ability of keyboard dust-proof and waterproof is improved.
In the present embodiment, the key shell 4 is equipped with button touch feeling installing zone 44, set on the touching of button touch feeling installing zone 44
Sense part 45 and the briquetting that button touch feeling is generated set on switch block 5 and when switch block 5 is moved down with the collision of sense of touch part 45
53.Preferably, the sense of touch part 45 can be elastic slice or torsional spring；The switch block 5 include be active in the sliding block 54 of slideway 46 with
And the switch member 55 being fixedly connected with sliding block 54, the briquetting 53 are set on sliding block 54, when switch member 55 moves down, sliding block 54 exists
It slide downward and collides with elastic slice in slideway 46 and generates sound and form mechanical feel, provide button touch feeling for user, mention
User experience is risen.
In the present embodiment, the two sides of the key shell 4 are equipped with slideway 46, and the switch block 5 includes being active in cunning
The sliding block 54 in road 46 and the switch member 55 being fixedly connected with sliding block 54.Two slideways 46 are respectively arranged on the two of key lower casing 40
Side, which is used for for 55 lifting activity of switch member, while slideway 46 also serves to ensure that switch axis body movement routine accuracy.
It is equipped with boss 47 in the present embodiment, between the slideway 46 of 4 two sides of key shell and is opened in boss 47
Notch 48,55 bottom of switch member are equipped with the guide post 56 for being active in the notch 48.Two slideways 46 are respectively arranged under key
The two sides of shell 40, such structure is designed for the shift motion of limit switch part 55, practical.
In the present embodiment, the switch block 5 further includes the bullet for being sheathed on boss 47 and resetting for driving switch part 55
Property part 57, the both ends of the elastic component 57 are abutted with the bottom of 47 periphery of boss and switch member 55 respectively.Preferably, the elasticity
Part 57 is spring, and when push switch part 55 moves down, spring can be squeezed to form energy storage, and when trip switch part 55,
Spring can carry out reset movement using the energy storage driving switch part 55, practical.
In the present embodiment, the key shell 4 offers the transparent area 4B for appearing for lamp body light.Preferably, thoroughly
Light area 4B is the light tank for being opened in key shell 4, if when being welded with LED light on the pcb board 2 of keyboard, the light of LED light sending
Line can be issued from transparent area 4B, and be radiated on the character of key cap of key set to remind the current key attribute of user.
In addition, switch block 5 can be set to the middle part of key lower casing 40, button touch feeling installing zone 44 and transparent area 4B divide
Not She Yu switch block 5 two sides, switch block 5 is located to the middle part of key lower casing 40 in this way, both be convenient for switch member 55 peace
Dress, at the same be also convenient for switch member 55 pressing input, furthermore can also by transparent area 4B be set to middle part, button touch feeling installing zone 44 with
And switch block 5 is respectively arranged on the two sides of transparent area 4B, the light that such LED light issues is issued from middle part, guarantees word on keycap
It is uniform to accord with light transmission.
It is as shown in Figure 8-9 the embodiment two of the quick assemblying keyboard of modularization of the present invention, place unlike the embodiments above
Be: the key shell 4 includes installing with the integrally formed key upper casing 41 of installation part 3 and with 41 pairing of key upper casing
Key lower casing 40, the housing module include the upper casing module 43 formed being combined by each key upper casing 41 and by each key
The lower casing module 42 that the combination of lower casing 40 is formed.
The present invention carries out modular division in actual production, by the composition of each key in target keyboard, respectively
For upper casing module 43, lower casing module 42 and switch module 50, and each module includes each key in entire keyboard
Corresponding part (the key upper casing 41 that shell mold block 43 as above includes each key in entire keyboard), and upper casing module 43 with
Installation part 3 is integrally formed, and once more acupuncture points form by mold for lower casing module 42 and switch module 50；In an assembling process,
First by switch module 50 with the corresponding switch installed into lower casing module 42, then will be installed of modularization mounting means full page
Module 50 is installed in supreme shell mold block 43 with the whole of lower casing module 42 with modularization mounting means full page is corresponding, and key is realized
In addition modular assembling can first install lower casing module 42 on keyboard body 1, then successively install switch module 50 and one
Molding upper casing module 43 and installation part 3, or will first be installed again to keyboard body after press key modularized be installed.
The assembling mode for passing through each component part full page formula of key in this way, realizes press key modularized assembling, both simplified
Assembling steps, avoid the duplication of labour in an assembling process, realize the quick assembling of keyboard, greatly improve packaging efficiency, together
When decrease employment cost, saved production cost, be suitable for miscellaneous keyboard, furthermore integrally formed installation part 3
With key shell 4, it is more convenient to process in actual production, improves production efficiency, and process the integral type installation part 3 formed
It is strong with 4 structural stability of key shell, while the loss of material in processing is decreased, reduce production cost.Furthermore it is pressing
The second fixed part 4C for being fixedly connected with key lower casing 40 is equipped in key upper casing 41.
It is as shown in Figure 10 the embodiment three of the quick assemblying keyboard of modularization of the present invention, unlike the embodiments above is in
In: the reception member of optical path is formed when the pcb board 2 is welded with the light-emitting component 20 being oppositely arranged and is powered with light-emitting component 20
The optical path is connected to form signal input in part 21, the switch block 5 when moving down；The switch block 5, which offers, leads
Through-hole 58.Preferably, the light-emitting component 20 is infrared transmitting tube, and the receiving element 21 is photosensitive receiving tube；The switch
Component 5 includes switch member 55 and the guide post 56 set on 55 bottom of switch member, when switch member 55 moves down, is located at guide post 56
On via hole 58 optical path is connected to form signal input, the via hole 58 is opened in the guide post 56；It is red when energization
Outer transmitting tube issues infrared ray, and switch member 55 blocks photosensitive receiving tube receiving infrared-ray, when pressing switch member 55, switch member 55
It moves down, when via hole 58 is between infrared emission tube and photosensitive receiving tube, photosensitive receiving tube receives infrared
Line, signal processing circuit send input to control circuit, and then realize the input to key.In this way, avoiding because existing
In some switch keys between two elastic slices for a long time touch after wear cause performance unstable situation, the service life of keyboard
Longer, job stability is higher, in addition, improving keyboard dust-proof since keyboard is not required to be made of plug-in unit welding manner and preventing
The ability of water.
It is as shown in figure 11 the example IV of the quick assemblying keyboard of modularization of the present invention, unlike the embodiments above is in
In: the pcb board 2 is welded with Hall element 22, and the bottom of the switch block 5 is equipped with the magnetic with the cooperation induction of Hall element 22
Body 51, when switch block 5 moves down, Hall element 22 and the cooperation of magnet 51 incude to form signal input.The switching group
Part 5 includes that switch member 55 and the guide post 56 set on 55 bottom of switch member, the magnet 51 are fixedly installed in the bottom of guide post 56；
When pressing switch member 55, switch member 55 is moved down, and is formed magnetic effect between magnet 51 and Hall element 22 and is connected Hall
Element 22, to realize the input of signal.After being touched for a long time by positive leg with cathode leg this avoid existing key
The situation for causing performance unstable is worn, the service life of key is effectively extended, in addition uses SMT patch mode by Hall element
The generation of 22 the phenomenon that being made into integration with pcb board 2, avoid the occurrence of rosin joint improves yields, passes through magnet 51 and the Hall element
22 cooperation inductions improve the ability of keyboard dust-proof and waterproof to realize signal triggering and the separation of electromechanics.
It is as shown in figure 12 the embodiment five of the quick assemblying keyboard of modularization of the present invention, unlike the embodiments above is in
Be equipped with activation members 52 in: the switch block 5, the pcb board 2 be welded with the first contact 23 and with 23 pole of the first contact
Property opposite the second contact 24, when switch block 5 moves down, the activation members 52 press the first contact 23 make its with
Second contact 24 contact conducting is to form signal input.The switch block 5 includes switch member 55 and consolidates with switch member 55
Surely the sliding block 54 connected, the activation members 52 are set to the sliding block 54；Preferably, first contact 23 and the second contact
24 be opposite polarity two elastic slices, and one of elastic slice bending extends to form trigger unit；When pressing switch member 55, switch member 55
It moves down, sliding block 54 slides in sliding therewith, when to press trigger unit mobile and with second for the activation members 52 for being set to sliding block 54
24 outbox making contact of contact, realizes being electrically connected between the first contact 23 and the second contact 24, forms signal
Input.The input for being electrically connected to form signal is contacted with the second contact 24 by the first contact 23 in this way, and trigger member is hit
Sound can be issued when hitting the second contact 24 and forms mechanical feel, provide button touch feeling for user, the user experience is improved.
In the description of the present invention, it should be noted that " laterally (X) ", " vertical if any term " center " for the noun of locality
To (Y) ", " vertical (Z) " " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", " water
It is flat ", "top", "bottom", "inner", "outside", " clockwise ", the indicating positions such as " counterclockwise " and positional relationship be based on the figure
Orientation or positional relationship, be merely for convenience of narration the present invention and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and be operated with particular orientation, should not be understood as limiting specific protection model of the invention
It encloses.
In addition, being used for description purposes only if any term " first ", " second ", it is not understood to indicate or imply relatively heavy
The property wanted or the quantity for implicitly indicating technical characteristic." first " is defined as a result, " second " feature can be expressed or implicit include
One or more this feature, in the present description, " several " are meant that two or more, unless otherwise clearly having
The restriction of body.
In the present invention, except as otherwise clear stipulaties and restriction, should make if any term " assembling ", " connected ", " connection " term
Broad sense goes to understand, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It is also possible to mechanical connect
It connects；It can be directly connected, be also possible to be connected by intermediary, can be and be connected inside two elements.For ability
For the those of ordinary skill of domain, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. the quick assemblying keyboard of modularization, including keyboard body (1), the pcb board (2) that is set to keyboard body (1), it is set to pcb board
(2) installation part (3) and several keys set on installation part (3), each key include key shell (4) and are used for
The switch block (5) of key-press input, it is characterised in that: each key shell (4) is integrally formed with installation part (3), and
Each key shell (4) combination forms housing module, and each switch block (5) combination forms switch module (50).
2. the quick assemblying keyboard of modularization according to claim 1, it is characterised in that: the key shell (4) include with
The integrally formed key lower casing (40) of installation part (3) and the key upper casing (41) installed with key lower casing (40) pairing, it is described
Housing module includes the lower casing module (42) formed being combined by each key lower casing (40) and by each key upper casing (41) group
Close the upper casing module (43) formed.
3. the quick assemblying keyboard of modularization according to claim 1, it is characterised in that: the key shell (4) include with
The integrally formed key upper casing (41) of installation part (3) and the key lower casing (40) installed with key upper casing (41) pairing, it is described
Housing module includes the upper casing module (43) formed being combined by each key upper casing (41) and by each key lower casing (40) group
Close the lower casing module (42) formed.
4. the quick assemblying keyboard of modularization according to claim 1, it is characterised in that: the pcb board (2) is welded with relatively
The receiving element (21) of optical path, the switch block are formed when the light-emitting component (20) of setting and energization with light-emitting component (20)
(5) stop when moving down or the optical path is connected to form signal input.
5. the quick assemblying keyboard of modularization according to claim 1, it is characterised in that: the pcb board (2) is welded with Hall
Element (22), the bottom of the switch block (5) are equipped with the magnet (51) with Hall element (22) cooperation induction, work as switch block
(5) Hall element (22) and magnet (51) cooperation incude to form signal input when moving down.
6. the quick assemblying keyboard of modularization according to claim 1, it is characterised in that: the switch block (5) is equipped with and opens
Moving part (52), the pcb board (2) are welded with the first contact (23) and connect with the first contact (23) opposite polarity second
Contact element (24), when switch block (5) moves down, activation members (52) pressing the first contact (23) connects it with second
Contact element (24) contact conducting is to form signal input.
7. according to claim 1 to the quick assemblying keyboard of modularization described in 5 any one, it is characterised in that: the key-press shell
Body (4) is equipped with button touch feeling installing zone (44), is set to the sense of touch part (45) of button touch feeling installing zone (44) and is set to switching group
Part (5) and the briquetting (53) for generating button touch feeling with sense of touch part (45) collision when switch block (5) is moved down.
8. according to claim 1 to the quick assemblying keyboard of modularization described in 6 any one, it is characterised in that: the key-press shell
The two sides of body (4) are equipped with slideway (46), the switch block (5) include be active in slideway (46) sliding block (54) and with cunning
The switch member (55) that block (54) is fixedly connected.
9. according to the quick assemblying keyboard of modularization described in claim 8 any one, it is characterised in that: the key shell
(4) boss (47) are equipped between the slideway (46) of two sides and are opened in the notch (48) of boss (47), the switch member (55)
Bottom is equipped with the guide post (56) for being active in the notch (48).
10. according to the quick assemblying keyboard of modularization described in claim 9 any one, it is characterised in that: the switch block
It (5) further include being sheathed on boss (47) and the elastic component (57) for driving switch part (55) reset, the two of the elastic component (57)
End is abutted with the bottom of boss (47) periphery and switch member (55) respectively.
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| CN201910028444.9A CN109494106A (en) | 2019-01-11 | 2019-01-11 | The quick assemblying keyboard of modularization |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910028444.9A CN109494106A (en) | 2019-01-11 | 2019-01-11 | The quick assemblying keyboard of modularization |
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| CN109494106A true CN109494106A (en) | 2019-03-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110137016A (en) * | 2019-05-13 | 2019-08-16 | 深圳市晶泰电子有限公司 | High balance key and keyboard |
| CN110427115A (en) * | 2019-09-04 | 2019-11-08 | 郭喜春 | A kind of customizing keyboard of separating type key design |
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| US20120298495A1 (en) * | 2011-05-26 | 2012-11-29 | Changshu Sunrex Technology Co., Ltd. | Keyboard |
| US20150002400A1 (en) * | 2013-06-27 | 2015-01-01 | Meng-Ta Yang | Keyboard apparatus with a font display and method thereof |
| US20170178830A1 (en) * | 2015-12-18 | 2017-06-22 | Dongguan Gaote Electronics CO., LTD | Modular Photoelectric-switch Keyboard Key |
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| CN110137016A (en) * | 2019-05-13 | 2019-08-16 | 深圳市晶泰电子有限公司 | High balance key and keyboard |
| CN110427115A (en) * | 2019-09-04 | 2019-11-08 | 郭喜春 | A kind of customizing keyboard of separating type key design |
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