CN209401538U - A kind of irradiation luminous keycap - Google Patents
A kind of irradiation luminous keycap Download PDFInfo
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- CN209401538U CN209401538U CN201920439124.8U CN201920439124U CN209401538U CN 209401538 U CN209401538 U CN 209401538U CN 201920439124 U CN201920439124 U CN 201920439124U CN 209401538 U CN209401538 U CN 209401538U
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- Prior art keywords
- pedestal
- cage
- keycap
- layer
- light shield
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Abstract
The utility model discloses a kind of irradiation luminous keycaps, including pedestal and transparent cage, the pedestal is made of translucent material, the pedestal is equipped with one layer of first light shield layer and has the first transparent area in the top surface indwelling of pedestal, the inner surface of the cage is equipped with one layer of second light shield layer, there is the second transparent area in the one side laser carving of second light shield layer and the first transparent area face, the corresponding lid of the cage is closed on the base and is fixedly connected with pedestal；Using the keycap of the utility model, user may be implemented also can accurately and quickly use keyboard in dark conditions, using more convenient, solve the problems, such as that user often touches character and/or pattern and character and/or pattern is caused to be worn, using feeling is better, extend the service life of keycap.
Description
Technical field
The utility model relates to keyboard technique fields, more particularly to a kind of irradiation luminous keycap.
Background technique
Most of keycap on existing keyboard all can not light transmission, and under dark surrounds, user is difficult to identify keycap, no
Character and/or pattern conducive to user's operation keyboard, and on existing keycap are all the surfaces for being printed on keycap, user's
Finger often directly touches character and/or pattern, wears away or fogs so as to cause character and/or pattern.
Summary of the invention
The purpose of the utility model is to overcome disadvantages described above, provide a kind of irradiation luminous keycap.
To achieve the above object, the concrete scheme of the utility model is as follows:
A kind of irradiation luminous keycap, including pedestal and transparent cage, the pedestal is made of translucent material, the base
Seat is equipped with one layer of first light shield layer and has the first transparent area in the top surface indwelling of pedestal, and the inner surface of the cage is equipped with one layer
Second light shield layer has the second transparent area, the cage pair in the one side laser carving of second light shield layer and the first transparent area face
Conjunction should be covered to be fixedly connected on the base and with pedestal.
Wherein, one layer is equipped on second light shield layer for weakening the weakening layer of light.
Wherein, the pedestal is fixedly connected with cage by dispensing or ultrasonic fusing mode.
Wherein, the pedestal, cage trapezoidal setting, and the top surface of base and cover seat is in cambered surface setting.
The utility model has the following beneficial effects: user may be implemented in dark ring using the keycap of the utility model
Also keyboard can be accurately and quickly used under border, using more convenient, while the second light shield layer is set in cage inner surface, is reached weak
The purpose for changing light avoids cage reflective to cause user dazzling feeling occur when using for a long time, compared to transparent
The keycap of cage, the keycap of the utility model visually look thinner, while the setting of the second transparent area being hidden second
On photosphere, solves the problems, such as that user often touches character and/or pattern and character and/or pattern is caused to be worn, make
With feeling is better, extend the service life of keycap.
Detailed description of the invention
Fig. 1 is the perspective view of keycap provided by the embodiment of the utility model；
Fig. 2 is the decomposition diagram of keycap provided by the embodiment of the utility model；
Fig. 3 is the cross-sectional view of keycap provided by the embodiment of the utility model；
Fig. 4 is the decomposition diagram for the keycap that another embodiment of the utility model provides；
Description of symbols: 1- pedestal；The first transparent area of 11-；The dust-proof groove of 12-；2- cage；The dust-proof convex epirelief of 21-.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, is not that this is practical
Novel practical range is confined to this.
As shown in Figure 1 to Figure 3, a kind of irradiation luminous keycap described in the present embodiment, including pedestal 1 and transparent cage 2,
The pedestal 1 is made of translucent material, and the pedestal 1 is equipped with one layer of first light shield layer and has in the top surface indwelling of pedestal 1
The inner surface of first transparent area 11, the cage 2 is equipped with one layer of second light shield layer, in second light shield layer and the first transparent area
The one side laser carving of 11 faces has the second transparent area, which is in character or pattern form, word as depicted in figs. 1 and 2
It accords with " A ", the corresponding lid of the cage 2 is closed on pedestal 1 and is fixedly connected with pedestal 1, settable two or two on a keycap
The the second above transparent area, to meet the different identification of function of keycap.
Preferably, the pedestal 1 is made of milky trnaslucent materials, is conducive to reduction light；When installation, by keycap
It is assemblied on keyboard, and the lamp source setting of overlay keyboard, after keyboard is powered, lamp source is lighted, due to the first light shield layer on pedestal 1
Stop, light concentrates the first transparent area 11 towards pedestal 1 to project, and the second light shield layer being irradiated on cage 2, then from the
The second transparent area on two light shield layers projects, to make keycap show luminance, in order to which user can be in dark ring
Each keycap is quickly identified under border, convenient for operation, using more convenient, in addition in the setting of the second transparent area of character or pattern form
In the inner surface of cage 2, user is not directly contacted with the second transparent area, realize character and/or pattern it is will never fade or abrasion
Effect, solve the problems, such as that user often touches character and/or pattern and character and/or pattern is caused to be worn, make
With feeling is better, while extending the service life of keycap.
Compared to transparent cage 2, the second light shield layer is arranged by the inner surface in cage 2 in the present embodiment, visually,
Seem thinner, it is softer after light penetrates keycap, avoid the reflecting effect of cage 2 from causing dazzling, while pedestal can be stopped
1 bottom light overflows, and keeps the stereovision of keyboard stronger.
On the basis of based on the above embodiment, further, one layer is equipped on second light shield layer for weakening light
The weakening layer of line further weakens the intensity of light, keeps light softer, is especially using pedestal 1 made of transparent material
When, it can achieve the purpose that weaken light, more conducively protect the eyes of user, occur when avoiding for a long time using keyboard dizzy
Feel.
On the basis of based on the above embodiment, further, the pedestal 1 passes through dispensing or ultrasonic fusing with cage 2
Mode is fixedly connected, and connect pedestal 1 with cage 2 stronger, reliable, relative to snap fit, the present embodiment can avoid keycap
In transit, pedestal 1 and the connection of cage 2 cause to be detached from because of vibration；When using dispensing mode, using dispenser, in base
Then the lid of cage 2 is closed on pedestal 1 again, is bonded together, forms keycap by glue on seat 1；Use ultrasonic fusing mode
When, the lid of cage 2 is closed on pedestal 1, is then integrated using ultrasonic fusing, keycap is formed.
On the basis of based on the above embodiment, further, the pedestal 1, cage 2 trapezoidal setting, and pedestal 1
Top surface with cage 2 is in cambered surface setting, can more be bonded the structure setting of keyboard, be bonded convenient for keycap with the finger of user,
Enhance feel, operates more comfortable.
As shown in Figure 1 to Figure 3, the method for making above-mentioned keycap, includes the following steps:
S1: going out cage 2 using transparent material injection, goes out pedestal 1 using transparent or semitransparent material injection；
S2: it can be painted to spraying one layer outside the outer surface of the pedestal 1 with the shading of the color of shading, and on the top of pedestal 1
Face indwelling has one first transparent area 11, to form one layer of first light shield layer；
S3: to any color paint is sprayed in the inner surface first of the cage 2, then again spray silver color in second,
Black or other can be painted with the shading of the color of shading, thus formed one layer of second light shield layer；
S4: character or pattern as needed, on second light shield layer, by laser carving by one of the second light shield layer
Divide paint removal, to form the second transparent area in character or pattern form, character as depicted in figs. 1 and 2 " A "；
S5: the cage 2 lid is closed on pedestal 1 and is fixed together with pedestal 1.
In the present embodiment, further, one layer is sprayed for weakening the weakening of light on the surface of second light shield layer
Layer.
On the basis of based on the above embodiment, further, the cage 2 passes through dispensing or ultrasonic fusing with pedestal 1
Mode be fixed together.
Designer in actual use, has found that the second light shield layer is arranged in the inner surface of cage 2, moreover it is possible to shelter from
The dust of 2 inner surface of cage accumulation, does not influence the usage experience of user, keeps the permanent aesthetic effect of keycap.
But still have dust once in a while and enter the second transparent area, dust can stop light to which the second transparent area is penetrated
Out, cause the second transparent area light transmission in character or pattern form incomplete, seriously affect the beauty and translucent effect of keycap,
It is unfavorable for the operating experience of user；The problem of in order to further prevent dust, designer further study another knot
The keycap of structure mode.
As shown in figure 4, the difference of the present embodiment and above-described embodiment is, it is equipped with along the outer wall periphery of the pedestal 1 anti-
Dirt groove 12 corresponds to dust-proof groove 12 equipped with dust-proof convex epirelief 21, the rest part of the present embodiment along the inner wall periphery of the cage 2
Same as the previously described embodiments, unaccounted feature, is all made of the explanation of above-described embodiment in the present embodiment, no longer carries out here
It repeats；Cage 2 lid close when on pedestal 1, dust-proof convex epirelief 21 is embedded in dust-proof groove 12, so as to effective blocks dust into
Enter between pedestal 1 and cage 2, guarantee that the second transparent area on cage will not stick dust, to fundamentally solve dust
Problem ensures the long-time service experience of user, keeps the permanent aesthetic effect of keycap；Can also further fix cage 2 with
The connection of pedestal 1, dispensing or ultrasonic fusing in order to keycap；In addition designer in use, it has surprisingly been found that
It is provided with the keycap of dust-proof groove 12 and dust-proof convex epirelief 21, when under luminance, the shape table of the second transparent area on keycap
Existing more becomes clear, is clear, the keycap without dust-proof groove 12 and dust-proof convex epirelief 21 is arranged, then the edge phase of the second transparent area
More darker than in elsewhere, intermediate region is relatively bright, clear, so that a kind of hazy sensations is caused to user, by setting
Meter personnel the study found why will appear such case be due to the second transparent area edge there are the second light shield layer absorb light
Strong problem, and dust-proof groove 12 and dust-proof convex epirelief 21 can change the reflection path of original light, and then can achieve compensation
The light intensity of second light transmission area edge makes the shape of the second transparent area seem apparent, bright, and associative perception is stronger.
Certainly it is dust-proof to achieve the effect that sealing ring can also to be embedded in the outer wall periphery or 2 inner wall periphery of cage of pedestal 1, but
It is that sealing ring has the phenomenon that expanding with heat and contract with cold, leads to can also have the case where accumulation dust between pedestal 1 and cage 2.
The production method of keycap and the difference of the production method of above-described embodiment are in the present embodiment, in the basis step S1
On, it is molded by dust-proof groove 12 in the outer wall periphery of the pedestal 1, is molded by dust-proof convex epirelief in the inner wall periphery of the cage 2
21, the production method that remaining step is all made of above-described embodiment.
Using the keycap of the present embodiment, user may be implemented also can accurately and quickly use key in dark conditions
Disk using more convenient, while being arranged the second light shield layer in 2 inner surface of cage, achievees the purpose that weaken light, avoid cage 2 anti-
For light to cause user dazzling feeling occur when using for a long time, keycap visually looks thinner, while by the
Two transparent areas are arranged on the second light shield layer, solve user and often touch character and/or pattern and lead to character and/or figure
The problem of case is worn extends the service life of keycap using feeling is better；
And dust-proof groove 12 is set on pedestal 1 and dust-proof convex epirelief 21 is set on cage 2, it being capable of effective blocks dust
Into accumulation dust between cage 2 and pedestal 1 between pedestal 1 and cage 2, is fundamentally solved the problems, such as, ensure user's
It is used for a long time experience, further keeps keycap beautiful for a long time.
The above is only a preferred embodiment of the utility model, therefore all according to the utility model patent application range institute
The equivalent change or modification that the structure, feature and principle stated is done, in the protection scope of the utility model patent application.
Claims (4)
1. a kind of irradiation luminous keycap, including pedestal (1) and transparent cage (2), which is characterized in that the pedestal (1) uses
Translucent material is made, and the pedestal (1) is equipped with one layer of first light shield layer and has the first transparent area in the top surface indwelling of pedestal (1)
(11), the inner surface of the cage (2) is equipped with one layer of second light shield layer, second light shield layer and the first transparent area (11) just
Pair one side laser carving have the second transparent area, the corresponding lid of the cage (2) is closed on pedestal (1) and is fixedly connected with pedestal (1).
2. a kind of irradiation luminous keycap according to claim 1, which is characterized in that be equipped with one on second light shield layer
Layer is for weakening the weakening layer of light.
3. a kind of irradiation luminous keycap according to claim 1, which is characterized in that the pedestal (1) passes through with cage (2)
Dispensing or ultrasonic fusing mode are fixedly connected.
4. a kind of irradiation luminous keycap according to claim 1, which is characterized in that the pedestal (1), cage (2) are in
Bucking ladder setting, and the top surface of pedestal (1) and cage (2) is in cambered surface setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920439124.8U CN209401538U (en) | 2019-04-02 | 2019-04-02 | A kind of irradiation luminous keycap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920439124.8U CN209401538U (en) | 2019-04-02 | 2019-04-02 | A kind of irradiation luminous keycap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209401538U true CN209401538U (en) | 2019-09-17 |
Family
ID=67900242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920439124.8U Ceased CN209401538U (en) | 2019-04-02 | 2019-04-02 | A kind of irradiation luminous keycap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209401538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11804341B2 (en) | 2020-06-22 | 2023-10-31 | LITE-ON Technology (Chang Zhou) Co., LTD. | Keycap and manufacturing method thereof and keyswitch |
-
2019
- 2019-04-02 CN CN201920439124.8U patent/CN209401538U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11804341B2 (en) | 2020-06-22 | 2023-10-31 | LITE-ON Technology (Chang Zhou) Co., LTD. | Keycap and manufacturing method thereof and keyswitch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20210304 Decision number of declaring invalidation: 48506 Granted publication date: 20190917 |
|
| IW01 | Full invalidation of patent right |