CN209149996U - A kind of silica gel light-penetration key component - Google Patents
A kind of silica gel light-penetration key component Download PDFInfo
- Publication number
- CN209149996U CN209149996U CN201822133759.3U CN201822133759U CN209149996U CN 209149996 U CN209149996 U CN 209149996U CN 201822133759 U CN201822133759 U CN 201822133759U CN 209149996 U CN209149996 U CN 209149996U
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- China
- Prior art keywords
- silica gel
- shaft body
- fixedly installed
- key shaft
- wedge
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Abstract
A kind of silica gel light-penetration key component disclosed by the utility model, including key shaft body, the inner surface of the key shaft body is movably installed with by wedge, it is described to be fixedly installed with cross plug by the upper surface of wedge, the upper surface of the cross plug is provided with cross slot, the outer surface of the cross slot is fixedly installed with reinforcing rib, the outer surface of the reinforcing rib is fixedly installed with keycap main body, silica gel pressing tablet is fixedly installed at the top of the keycap main body, the interior location that the side external surface by wedge is located at key shaft body is fixedly installed with stroke block.A kind of silica gel light-penetration key component described in the utility model, equipped with reinforcing rib, silica gel pressing tablet device and noise reduction rubber ring, light transmission can more thoroughly be carried out, improve the rendering degree of light, comfort level when pressing can also be increased, the sound generated when pressing can be eliminated, reduces using bring noise pollution when keyboard, brings better prospect of the application.
Description
Technical field
The utility model relates to art of keypads, in particular to a kind of silica gel light-penetration key component.
Background technique
Light-penetration key component is to be pressed and sent the button assembly of pressing signal, extensively for being mounted on keyboard
Applied in various mechanical keyboards, being one of indispensable accessory in keyboard, there is preferable using effect, existing light transmission
Button assembly is unable to satisfy the demand of people, it is therefore desirable to more convenient and fast light-penetration key component；Existing light-penetration key component
There are certain drawbacks when in use, firstly, light transmittance is not high enough, reduces the effect of lighting rendering, and the feel of pressing
It is poor, secondly, the sound can be generated in pressing, so that noise pollution is brought when using keyboard, for this purpose, it is proposed that a kind of
Silica gel light-penetration key component.
Utility model content
The main purpose of the utility model is to provide a kind of silica gel light-penetration key components, can effectively solve background technique
The problems in.
To achieve the above object, the technical solution that the utility model is taken are as follows:
The inner surface of a kind of silica gel light-penetration key component, including key shaft body, the key shaft body is movably installed with
Described to be fixedly installed with cross plug by the upper surface of wedge by wedge, the upper surface of the cross plug is provided with cross and inserts
Slot, the outer surface of the cross slot are fixedly installed with reinforcing rib, and the outer surface of the reinforcing rib is fixedly installed with keycap main body,
Silica gel pressing tablet is fixedly installed at the top of the keycap main body, the side external surface by wedge is located at key shaft body
Interior location is fixedly installed with stroke block, and the lower surface of the stroke block is fixedly installed with contact guide card, described by under wedge
Surface activity is equipped with reset spring, and the inner side that the lower surface by wedge is located at reset spring is fixedly installed with spring
Positioning head, a side external surface of the key shaft body offer lamppost mounting base, the outer surface surrounding of the key shaft body
Position is fixedly installed with positioning table, and post-positioning block, the button axle is fixedly mounted in the outer surface bottom of the key shaft body
The inner surface of main body, which is located at, is provided with stroke elastic slice by the side of wedge.
Preferably, the silica gel pressing tablet is fixedly connected by adhesion with keycap main body, and the lower surface of silica gel pressing tablet
It is connect with reinforcing rib.
Preferably, the keycap main body is fixedly connected by reinforcing rib and cross slot with cross plug, and cross slot
Outer surface be arranged with noise reduction rubber ring.
Preferably, the contact guide card is through to the outer surface of key shaft body, and contacts guide card as metal material construction.
Preferably, the bottom of the reset spring is connect with key shaft body, and the outer surface of reset spring is coated with antirust
Layer.
Preferably, the stroke elastic slice is connect with button axle subject activity, and one side external surface of stroke elastic slice and stroke block
Connection.
Compared with prior art, the utility model has the following beneficial effects: the silica gel light-penetration key component, passes through setting
Reinforcing rib and silica gel pressing tablet, can more thoroughly carry out light transmission, improve the rendering degree of light, additionally it is possible to increase pressing when
Comfort level can eliminate the sound generated when pressing by the noise reduction rubber ring of setting, reduce and made an uproar using bring when keyboard
Sound pollution, has certain practicability, entire silica gel light-penetration key modular construction is simple, and easy to operate, the effect used is opposite
It is more preferable in traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of silica gel light-penetration key component of the utility model；
Fig. 2 is a kind of bottom view of the keycap main body of silica gel light-penetration key component of the utility model；
Fig. 3 is a kind of fractionation structure chart of silica gel light-penetration key component of the utility model；
Fig. 4 is a kind of internal structure chart of the key shaft body of silica gel light-penetration key component of the utility model.
In figure: 1, key shaft body；2, wedge is pressed；3, cross plug；4, cross slot；5, reinforcing rib；6, keycap main body；
7, silica gel pressing tablet；8, stroke block；9, guide card is contacted；10, reset spring；11, spring positioning head；12, lamppost mounting base；13,
Positioning table；14, locating piece；15, stroke elastic slice；16, noise reduction rubber ring.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, 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.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
As shown in Figs 1-4, a kind of silica gel light-penetration key component, including key shaft body 1, the key shaft body 1 it is interior
Surface activity is equipped with by wedge 2, and the upper surface by wedge 2 is fixedly installed with cross plug 3, the cross plug 3
Upper surface is provided with cross slot 4, and the outer surface of the cross slot 4 is fixedly installed with reinforcing rib 5, the reinforcing rib 5 it is outer
Surface is fixedly installed with keycap main body 6, and the top of the keycap main body 6 is fixedly installed with silica gel pressing tablet 7, described to press wedge 2
A side external surface be located at the interior location of key shaft body 1 and be fixedly installed with stroke block 8, the lower surface of the stroke block 8 is solid
Equipped with contact guide card 9, the lower surface by wedge 2 is movably installed with reset spring 10, the lower surface by wedge 2 for Dingan County
It is fixedly installed with spring positioning head 11 positioned at the inner side of reset spring 10, a side external surface of the key shaft body 1 is opened
Equipped with lamppost mounting base 12, the outer surface surrounding position of the key shaft body 1 is fixedly installed with positioning table 13, the key
Post-positioning block 14 is fixedly mounted in the outer surface bottom of shaft body 1, and the inner surface of the key shaft body 1 is located at one by wedge 2
Side is provided with stroke elastic slice 15；
The silica gel pressing tablet 7 is fixedly connected by adhesion with keycap main body 6, and the lower surface of silica gel pressing tablet 7 with add
Strengthening tendons 5 connect；The keycap main body 6 is fixedly connected by reinforcing rib 5 and cross slot 4 with cross plug 3, and cross slot 4
Outer surface be arranged with noise reduction rubber ring 16；The contact guide card 9 is through to the outer surface of key shaft body 1, and contacts guide card 9
For metal material construction；The bottom of the reset spring 10 is connect with key shaft body 1, and the outer surface of reset spring 10 is coated with
Antirust coat；The stroke elastic slice 15 is flexibly connected with key shaft body 1, and 15 1 side external surface of stroke elastic slice and stroke block 8 connect
It connects.
It should be noted that the utility model is a kind of silica gel light-penetration key component, key shaft body 1 and keycap main body 6
The main structure of component is constituted, positioning table 13 and locating piece 14 are used to connect the installation site of keyboard, and lamppost mounting base 12 is used
In installing the lamp bead that shines, when pressing keycap main body 6, keycap main body 6 is pressed by cross plug 3 and cross slot 4 by wedge
2, it is run down by wedge 2 in the top of reset spring 10, drives the touching of contact guide card 9 to the circuit board of keyboard, to send
Primary pressing signal, then reset spring 10 pushes up back by wedge 2, and when running down by wedge 2, stroke elastic slice 15 pushes stroke block
8, make to form certain stroke dynamics when pressing down on by wedge 2, it is well-illuminated by the reinforcing rib 5 and silica gel pressing tablet 7 of setting
Silica gel pressing tablet 7 can more thoroughly carry out light transmission, improve the rendering degree of light, and silicon after component is installed and shines lamp bead
The silica gel pressing tablet 7 of glue material matter is more soft in pressing, thus comfort level when increasing pressing, and reinforcing rib 5 just can
Soft silica gel pressing tablet 7 is positioned, prevents from collapsing, by the noise reduction rubber ring 16 of setting, in pressing keycap master every time
When body 6, keycap main body 6 presses to the upper surface of key shaft body 1, contacts with key shaft body 1, to issue the sound, and disappears
Sound rubber ring 16 just can be blocked between key shaft body 1 when keycap main body 6 pushes, pass through the rubber material of natural resiliency
Matter eliminates the sound, reduces using bring noise pollution when keyboard, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of silica gel light-penetration key component, including key shaft body (1), it is characterised in that: the key shaft body (1) it is interior
Surface activity is equipped with by wedge (2), and the upper surface by wedge (2) is fixedly installed with cross plug (3), and the cross is inserted
The upper surface of head (3) is provided with cross slot (4), and the outer surface of the cross slot (4) is fixedly installed with reinforcing rib (5), institute
The outer surface for stating reinforcing rib (5) is fixedly installed with keycap main body (6), is fixedly installed with silica gel at the top of the keycap main body (6)
Pressing tablet (7), the interior location that the side external surface by wedge (2) is located at key shaft body (1) are fixedly installed with stroke
Block (8), the lower surface of the stroke block (8) are fixedly installed with contact guide card (9), and the lower surface activity by wedge (2) is pacified
Equipped with reset spring (10), the inner side that the lower surface by wedge (2) is located at reset spring (10) is fixedly installed with bullet
One side external surface of spring positioning head (11), the key shaft body (1) offers lamppost mounting base (12), the key shaft body
(1) outer surface surrounding position is fixedly installed with positioning table (13), the fixed peace in the outer surface bottom of the key shaft body (1)
It fills post-positioning block (14), the inner surface of the key shaft body (1), which is located at, is provided with stroke elastic slice by the side of wedge (2)
(15).
2. a kind of silica gel light-penetration key component according to claim 1, it is characterised in that: the silica gel pressing tablet (7) is logical
It crosses adhesion to be fixedly connected with keycap main body (6), and the lower surface of silica gel pressing tablet (7) is connect with reinforcing rib (5).
3. a kind of silica gel light-penetration key component according to claim 1, it is characterised in that: the keycap main body (6) passes through
Reinforcing rib (5) and cross slot (4) are fixedly connected with cross plug (3), and the outer surface of cross slot (4) is arranged with noise reduction rubber
Cushion rubber (16).
4. a kind of silica gel light-penetration key component according to claim 1, it is characterised in that: the contact guide card (9) is run through
To the outer surface of key shaft body (1), and contacting guide card (9) is that metal material constructs.
5. a kind of silica gel light-penetration key component according to claim 1, it is characterised in that: the bottom of the reset spring (10)
Portion is connect with key shaft body (1), and the outer surface of reset spring (10) is coated with antirust coat.
6. a kind of silica gel light-penetration key component according to claim 1, it is characterised in that: the stroke elastic slice (15) with press
Key shaft body (1) is flexibly connected, and (15) one side external surface of stroke elastic slice is connect with stroke block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822133759.3U CN209149996U (en) | 2018-12-18 | 2018-12-18 | A kind of silica gel light-penetration key component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822133759.3U CN209149996U (en) | 2018-12-18 | 2018-12-18 | A kind of silica gel light-penetration key component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209149996U true CN209149996U (en) | 2019-07-23 |
Family
ID=67290375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822133759.3U Expired - Fee Related CN209149996U (en) | 2018-12-18 | 2018-12-18 | A kind of silica gel light-penetration key component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209149996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110769112A (en) * | 2019-10-12 | 2020-02-07 | Oppo广东移动通信有限公司 | Electronic equipment side key with breathing lamp and electronic equipment |
-
2018
- 2018-12-18 CN CN201822133759.3U patent/CN209149996U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110769112A (en) * | 2019-10-12 | 2020-02-07 | Oppo广东移动通信有限公司 | Electronic equipment side key with breathing lamp and electronic equipment |
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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: 20190723 Termination date: 20201218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |