CN206331382U - One kind changes convenient computer keycap - Google Patents
One kind changes convenient computer keycap Download PDFInfo
- Publication number
- CN206331382U CN206331382U CN201621385044.1U CN201621385044U CN206331382U CN 206331382 U CN206331382 U CN 206331382U CN 201621385044 U CN201621385044 U CN 201621385044U CN 206331382 U CN206331382 U CN 206331382U
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- keycap
- fixedly connected
- motion bar
- spring
- size
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Abstract
Convenient computer keycap is changed the utility model discloses one kind, including keycap body, round bar is fixedly connected with the inwall of the keycap body, the surface of the round bar offers cross recess, the inside of the cross recess is connected with cross connecting piece, the bottom of the cross connecting piece is fixedly connected with cylinder, the bottom of the cylinder is fixedly connected with keyboard base, the upper surface of the keycap body offers through hole, the internal activity of the through hole is connected with motion bar, the bottom of the motion bar is fixedly connected with fixture block, portable plate is fixedly connected with the top of the motion bar.The utility model is by setting motion bar, fixture block and portable plate, when dismantling keycap body, portable plate make it that finger has a more preferable impetus to keycap body, whole process is without using any instrument, it is simple and convenient, solve at present when changing keycap, it is necessary to be taken out with key puller by keycap from axle, the problem of very troublesome.
Description
Technical field
The utility model is related to computer parts technical field, is specially a kind of convenient computer keycap of replacing.
Background technology
Computer system is made up of computer hardware and software two parts.Hardware includes CPU, memory and outer
Portion's equipment etc.；Software is the operation program and corresponding document of computer.Computer system, which has, to be received with storage information, by journey
Sequence quickly calculates and judges and export the functions such as result, and computor-keyboard is as the important composition part of computer, and it is acted on
It is the passage for the control information of text information being inputted computer.
Corresponding letter or symbol is printed on the keycap of keyboard, for a period of time, the letter on keycap can be worn,
Need to be changed, it is non-at present when changing keycap, it is necessary to taken out from axle keycap with key puller so that user uses
It is often troublesome.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of convenient computer keycap of replacing, solves mesh
It is preceding when changing keycap, it is necessary to keycap be taken out from axle with key puller, the problem of very troublesome.
(2) technical scheme
To achieve the above object, the utility model provides following technical scheme：One kind changes convenient computer keycap, bag
Include and round bar is fixedly connected with keycap body, the inwall of the keycap body, the surface of the round bar offers cross recess, institute
The inside for stating cross recess is connected with cross connecting piece, and the bottom of the cross connecting piece is fixedly connected with cylinder, the cylinder
Bottom be fixedly connected with keyboard base, the upper surface of the keycap body offers through hole, and the internal activity of the through hole connects
Motion bar is connected to, the bottom of the motion bar, which is fixedly connected with the top of fixture block, the motion bar, is fixedly connected with portable plate.
The upper surface of the keyboard base is fixedly connected with lower spring cup, and the upper surface of the lower spring cup is fixedly connected with
Upper spring seat is fixedly connected with the top of telescopic tube, the telescopic tube, and the upper surface of telescopic tube is socketed with spring, institute
The bottom for stating keycap body is fixedly connected with fixed plate, and the lower surface of fixed plate and the upper surface of upper spring seat are overlapped.
It is preferred that, one end of the spring is fixedly connected with the upper surface of lower spring cup, the other end of the spring with it is upper
The lower surface of spring base is fixedly connected.
It is preferred that, the telescopic tube includes pipe sleeve, expansion link and anticreep chuck, and the expansion link is movably connected in pipe sleeve
Inside, the bottom of the expansion link is fixedly connected with anticreep chuck, and anticreep chuck is located at the inside of pipe sleeve.
It is preferred that, the size of the cross recess is adapted with the size of cross connecting piece.
It is preferred that, the one side of the portable plate opens up fluted, and the quantity of groove is two.
It is preferred that, the size of the motion bar is adapted with the size of through hole, and the size of fixture block is the one of hole size
Two times of point.
(3) beneficial effect
The utility model provides a kind of convenient computer keycap of replacing.Possesses following beneficial effect：
The utility model, when dismantling keycap body, activity is pinched with finger by setting motion bar, fixture block and portable plate
Groove on plate, portable plate is lifted upwards so that cross recess departs from cross connecting piece, and portable plate causes finger to keycap
Body has a more preferable impetus, changes a new keycap body, cross recess is directed at into cross connecting piece, by keycap sheet
Body is pressed, you can complete to change, whole process is simple and convenient without using any instrument, is solved at present when changing keycap,
Need to be taken out from axle keycap with key puller, the problem of bothering very much.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the structural representation of the utility model portable plate；
Fig. 3 is the sectional view of the utility model telescopic tube.
In figure：1 keycap body, 2 round bars, 3 cross recess, 4 cross connecting pieces, 5 cylinders, 6 keyboard bases, 7 through holes, 8 are lived
Lever, 9 fixture blocks, 10 portable plates, 11 lower spring cups, 12 telescopic tubes, 121 pipe sleeves, 122 expansion links, 123 anticreep chucks, on 13
Spring base, 14 springs, 15 fixed plates, 16 grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
As Figure 1-3, the utility model provides a kind of technical scheme：One kind changes convenient computer keycap, including
Round bar 2 is fixedly connected with keycap body 1, the inwall of keycap body 1, the surface of round bar 2 offers cross recess 3, and cross is recessed
The inside of groove 3 is connected with cross connecting piece 4, and the size of cross recess 3 is adapted with the size of cross connecting piece 4, by setting
Cross recess 3 and cross connecting piece 4 so that keycap body 1 can be pulled down, portable plate 10 are lifted upwards, you can so that cross
Groove 3 departs from cross connecting piece 4, simple and convenient, and supports keycap body 1 more to stablize by cross connecting piece 4, cross connection
The bottom of part 4 is fixedly connected with cylinder 5, and the bottom of cylinder 5 is fixedly connected with keyboard base 6, and the upper surface of keycap body 1 is opened up
Have a through hole 7, the internal activity of through hole 7 is connected with motion bar 8, the bottom of motion bar 8 is fixedly connected with fixture block 9, motion bar 8 it is big
The small size with through hole 7 is adapted, and the size of fixture block 9 is 1 point 2 times of the size of through hole 7, when dismantling keycap body 1, is used
Finger pinches the groove on portable plate 10, and portable plate 10 is lifted upwards, and portable plate 10 drives motion bar 8 to move upwards, works as card
When block 9 is contacted with the inwall of keycap body 1, then portable plate 10 is lifted upwards, cross recess 3 departs from cross connecting piece 4, you can
The dismounting of keycap body 1 is completed, a keycap body 1 is changed, cross recess 3 is directed at cross connecting piece 4, by keycap body 1
Press, you can complete to install, whole process is simple and convenient without using any instrument, and the top of motion bar 8 is fixedly connected with work
Dynamic plate 10, the one side of portable plate 10 opens up fluted 16, and the quantity of groove 16 is two, when dismantling keycap body 1, is made
Portable plate 10 can be lifted up by user by groove 16 so that finger can have a more preferable impetus.
The upper surface of keyboard base 6 is fixedly connected with lower spring cup 11, and the upper surface of lower spring cup 11, which is fixedly connected with, stretches
Heat-Shrinkable Tubings 12, telescopic tube 12 includes pipe sleeve 121, expansion link 122 and anticreep chuck 123, and expansion link 122 is movably connected in pipe sleeve
121 inside, the bottom of expansion link 122 is fixedly connected with anticreep chuck 123, and anticreep chuck 123 is located at the interior of pipe sleeve 121
Portion, by setting telescopic tube 12 and spring 14, when using the utility model, spring 14 presses keycap body 1 in user
When lower, spring 14 contributes to keycap body 1 to upspring, and telescopic tube 12 is used for the scope of activities for playing limited spring 14, prevents bullet
Double swerve occurs for spring 14, adds stability of the present utility model, and anticreep chuck 123 can effectively prevent expansion link
122 depart from pipe sleeve 121, add structural stability, the top of telescopic tube 12 is fixedly connected with upper spring seat 13, and telescopic
The upper surface of pipe 12 is socketed with spring 14, and one end of spring 14 is fixedly connected with the upper surface of lower spring cup 11, spring 14 it is another
One end is fixedly connected with the lower surface of upper spring seat 13, and when user presses keycap body 1, spring 14 compresses, and unclamps hand
Afterwards, spring 14, which resets, drives the motion upwards of keycap body 1, and the bottom of keycap body 1 is fixedly connected with fixed plate 15, and fixed plate
15 lower surface is overlapped with the upper surface of upper spring seat 13.
In use, when dismantling keycap body 1, pinching the groove on portable plate 10 with finger, portable plate 10 being carried upwards
Draw, when fixture block 9 is contacted with the inwall of keycap body 1, then lifting portable plate 10 upwards so that cross recess 3 is connected with cross
Part 4 departs from, and completes the dismounting of keycap body 1, changes a new keycap body 1, cross recess 3 is aligned into cross connecting piece 4,
Keycap body 1 is pressed, you can complete to change, whole process is simple and convenient without using any instrument.
It can to sum up obtain, the utility model solves by setting motion bar 8, fixture block 9 and portable plate 10 and changing key at present
, it is necessary to be taken out from axle keycap with key puller during cap, the problem of bothering very much.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. one kind changes convenient computer keycap, including keycap body (1), it is characterised in that：The keycap body (1) it is interior
Be fixedly connected with round bar (2) on wall, the surface of the round bar (2) offers cross recess (3), the cross recess (3) it is interior
Portion is connected with cross connecting piece (4), and the bottom of the cross connecting piece (4) is fixedly connected with cylinder (5), the cylinder (5)
Bottom is fixedly connected with keyboard base (6), and the upper surface of the keycap body (1) offers through hole (7), the through hole (7)
Internal activity is connected with motion bar (8), and the bottom of the motion bar (8) is fixedly connected with fixture block (9), the motion bar (8)
Top is fixedly connected with portable plate (10)；
The upper surface of the keyboard base (6) is fixedly connected with lower spring cup (11), and the upper surface of the lower spring cup (11) is consolidated
Surely it is connected with the top of telescopic tube (12), the telescopic tube (12) and is fixedly connected with upper spring seat (13), and telescopic tube
(12) upper surface is socketed with spring (14), and the bottom of the keycap body (1) is fixedly connected with fixed plate (15), and fixed plate
(15) upper surface of lower surface and upper spring seat (13) is overlapped.
2. a kind of convenient computer keycap of replacing according to claim 1, it is characterised in that：The one of the spring (14)
End is fixedly connected with the upper surface of lower spring cup (11), and the other end of the spring (14) is consolidated with the lower surface of upper spring seat (13)
Fixed connection.
3. a kind of convenient computer keycap of replacing according to claim 1, it is characterised in that：The telescopic tube (12)
Including pipe sleeve (121), expansion link (122) and anticreep chuck (123), the expansion link (122) is movably connected in pipe sleeve (121)
Inside, the bottom of the expansion link (122) is fixedly connected with anticreep chuck (123), and anticreep chuck (123) is located at pipe sleeve
(121) inside.
4. a kind of convenient computer keycap of replacing according to claim 1, it is characterised in that：The cross recess (3)
Size be adapted with the size of cross connecting piece (4).
5. a kind of convenient computer keycap of replacing according to claim 1, it is characterised in that：The portable plate (10)
One side is opened up fluted (16), and the quantity of groove (16) is two.
6. a kind of convenient computer keycap of replacing according to claim 1, it is characterised in that：The motion bar (8)
Size is adapted with the size of through hole (7), and the size of fixture block (9) is 1 point 2 times of through hole (7) size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621385044.1U CN206331382U (en) | 2016-12-16 | 2016-12-16 | One kind changes convenient computer keycap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621385044.1U CN206331382U (en) | 2016-12-16 | 2016-12-16 | One kind changes convenient computer keycap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206331382U true CN206331382U (en) | 2017-07-14 |
Family
ID=59290112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621385044.1U Active CN206331382U (en) | 2016-12-16 | 2016-12-16 | One kind changes convenient computer keycap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206331382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109673113A (en) * | 2019-01-08 | 2019-04-23 | 莱芜职业技术学院 | A kind of mapping geography information quality control system |
-
2016
- 2016-12-16 CN CN201621385044.1U patent/CN206331382U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109673113A (en) * | 2019-01-08 | 2019-04-23 | 莱芜职业技术学院 | A kind of mapping geography information quality control system |
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