CN206293327U - A kind of front control board press-key structure - Google Patents
A kind of front control board press-key structure Download PDFInfo
- Publication number
- CN206293327U CN206293327U CN201720011019.5U CN201720011019U CN206293327U CN 206293327 U CN206293327 U CN 206293327U CN 201720011019 U CN201720011019 U CN 201720011019U CN 206293327 U CN206293327 U CN 206293327U
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- China
- Prior art keywords
- control board
- front control
- button
- installing plate
- groove
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- 230000007246 mechanism Effects 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 239000004033 plastic Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of front control board press-key structure,Including front control board and button,Correspondence button sets opening in the front control board,In the inner side of front control board, installing plate is set,The both sides of the installing plate are symmetrical arranged mounting groove,The leg is connected on the madial wall of installing plate in the one end away from button by elastic device,Installing plate is between two mounting grooves through being threaded post,Through setting screw in the front control board,The inner surface correspondence salient point of front control board sets groove,The utility model is by the way that by two button designs, simultaneously design flexibility is connected on a plastic,Salient point and screw hole,Realize one functions of multiple keys and fool proof is installed,And the reply for setting and elastic device can root preferably keep the reply dynamics and elastic dynamics of button,The use quality and service life of button can largely be improved,It has reasonable in design,Fixed form is simple,It is easy to operate,The anti-advantage for installing error.
Description
Technical field
The utility model is related to cabinet accessory technical field, specially a kind of front control board press-key structure.
Background technology
Under normal circumstances, front window needs to design front control board in general 1U cabinets, for realizing whole machine start and health display,
The button of front control board is particularly important, when needing to support many buttons, easily causes button linkage, and traditional press-key structure sets
Meter is simple, and after a protracted use, the reply dynamics of button is poor, and for this, to design a kind of front control board press-key structure above-mentioned to solve
Problem.
Utility model content
The purpose of this utility model is to provide a kind of front control board press-key structure, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of front control board press-key structure, including preceding control
Plate and button, correspondence button sets opening in the front control board, and installing plate, the two of the installing plate are set in the inner side of front control board
Side is symmetrical arranged mounting groove, and the lower end both sides of button set leg, and button is plugged in mounting groove from inside to outside, the leg
It is connected on the madial wall of installing plate by elastic device in the one end away from button, button is through mounting groove and is located at opening
In, the lateral wall of the installing plate is contacted with the inner surface of front control board, and installing plate is between two mounting grooves through being threaded
Post, is plugged in threaded post in the front control board through setting screw, and the top of screw, and the upper end side of the installing plate sets
Salient point is put, the inner surface correspondence salient point of front control board sets groove, and salient point interlocking is in a groove, and the lower end both sides of the button are opened
If chute, drawstring is set, the two ends of the drawstring are connected on the madial wall of installing plate by return mechanism in chute.
Preferably, the elastic device includes rotation slot, rotating shaft and rubber soft joint, and the rotation slot is opened in installation
On plate madial wall, rotating shaft is horizontally installed in rotation slot, and rotating shaft is connected to one end of rubber soft joint, rubber by the first pole
The other end of glue connecting hose is fixedly connected by the second pole with leg.
Preferably, the return mechanism includes elastic groove, back-moving spring, T-shaped post, and the elastic groove is opened up on a mounting board
And positioned at the both sides of rotation slot, the upper end of the T-shaped post is plugged in elastic groove, the top of T-shaped post is connected by back-moving spring
The inner chamber bottom of elastic groove, the center bottom of the T-shaped post sets binding post, and the drawstring is fixed by screws in binding post
On.
Preferably, the drawstring is steel cable or glass rope or nylon rope, and the cross-sectional diameter of the drawstring is not more than 3mm.
Compared with prior art, the beneficial effects of the utility model are：The utility model exists by by two button designs
Simultaneously design flexibility connection, salient point and screw hole on one plastic, realize one functions of multiple keys and install fool proof, and set
Reply and elastic device can root preferably keep the reply dynamics and elastic dynamics of button, can largely improve and press
The use quality and service life of key, it has reasonable in design, and fixed form is simple, easy to operate, anti-to install what is slipped up
Advantage.
Brief description of the drawings
Fig. 1 is front control board structural representation of the present utility model；
Fig. 2 is installing plate of the present utility model, press-key structure schematic diagram；
Fig. 3 is upward view of the present utility model；
Fig. 4 is rotation slot of the present utility model, rotating shaft, rubber soft joint structural representation；
Fig. 5 is elastic groove of the present utility model, back-moving spring, T-shaped rod structure schematic diagram.
In figure：Front control board 1, button 2, installing plate 3, mounting groove 4, threaded post 5, salient point 6, drawstring 7, elastic groove 8, rotation slot
9th, rotating shaft 10, rubber soft joint 11, back-moving spring 12, T-shaped post 13.
Specific 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 for being obtained, belongs to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of front control board press-key structure, including front control board 1
With button 2, correspondence button 2 sets opening in front control board 1, and installing plate 3, the both sides pair of installing plate 3 are set in the inner side of front control board 1
Claim to set mounting groove 4, the lower end both sides of button 2 set leg, and button 2 is plugged in mounting groove 4 from inside to outside, and leg is remote
It is connected to by elastic device on the madial wall of installing plate 3 from one end of button 2, under the action of the elastic means, can be avoided
Gearing between button, improves use quality, and elastic device includes rotation slot 9, rotating shaft 10 and rubber soft joint 11, rotation slot
9 are opened on the madial wall of installing plate 3, and rotating shaft 10 is horizontally installed in rotation slot 9, and rotating shaft 10 is connected to rubber by the first pole
One end of glue connecting hose 11, the other end of rubber soft joint 11 is fixedly connected by the second pole with leg, and button 2 is through installation
Groove 4 is simultaneously located in opening, and the lateral wall of installing plate 3 is contacted with the inner surface of front control board 1, and installing plate 3 is between two mounting grooves 4
Through post 5 is threaded, it is plugged in threaded post 5 through setting screw, and the top of screw in front control board 1, it is solid by screw
Fixed installing plate 3, can largely improve the stability of installing plate 3, realize fixing, and the upper end side of installing plate 3 is set
Salient point 6, the inner surface correspondence salient point 6 of front control board 1 sets groove, and salient point 6 is rabbeted in a groove, by salient point 6 and groove
It is equipped with, can avoids installing and slip up, it is easy for installation, integrally-built installation effectiveness is improved, the lower end both sides of button 2 open up
Chute, sets drawstring 7 in chute, drawstring 7 is steel cable or glass rope or nylon rope, and the cross-sectional diameter of drawstring 7 is not more than 3mm,
The two ends of drawstring 7 are connected on the madial wall of installing plate 3 by return mechanism, and return mechanism includes elastic groove 8, back-moving spring
12nd, T-shaped post 13, elastic groove 8 is opened on installing plate 3 and is located at the both sides of rotation slot 9, and the upper end of T-shaped post 13 is plugged in elasticity
In groove 8, the top of T-shaped post 13 connects the inner chamber bottom of elastic groove 8 by back-moving spring 12, and the center bottom of T-shaped post 13 is set
Binding post, drawstring 7 is fixed by screws on binding post, and elasticity can be coordinated under the mating reaction of drawstring 7 and return mechanism
Device works, common to improve button use quality, and can keep elasticity, still has after a protracted use good
Button resilience quality, it is to avoid conventional keys design simple questions, it is possible to increase the service life of button, the utility model phase
There is more preferable advantage, wide market, beneficial to popularization than traditional structure.
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 various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of front control board press-key structure, including front control board（1）And button（2）, the front control board（1）Upper correspondence button（2）If
Opening is put, in front control board（1）Inner side set installing plate（3）, it is characterised in that：The installing plate（3）Both sides be symmetrical arranged
Mounting groove（4）, button（2）Lower end both sides leg, and button are set（2）Mounting groove is plugged on from inside to outside（4）In, the branch
Pin is away from button（2）One end installing plate is connected to by elastic device（3）Madial wall on, button（2）Through mounting groove
（4）And in opening, the installing plate（3）Lateral wall and front control board（1）Inner surface contact, installing plate（3）At two
Mounting groove（4）Between through being threaded post（5）, the front control board（1）It is upper to be plugged on through setting screw, and the top of screw
Threaded post（5）In, the installing plate（3）Upper end side set salient point（6）, front control board（1）Inner surface correspondence salient point（6）If
Put groove, and salient point（6）Rabbet in a groove, the button（2）Lower end both sides open up chute, drawstring is set in chute（7）,
The drawstring（7）Two ends installing plate is connected to by return mechanism（3）Madial wall on.
2. a kind of front control board press-key structure according to claim 1, it is characterised in that：The elastic device includes rotation
Groove（9）, rotating shaft（10）And rubber soft joint（11）, the rotation slot（9）It is opened in installing plate（3）On madial wall, rotating shaft（10）
It is horizontally installed on rotation slot（9）In, and rotating shaft（10）Rubber soft joint is connected to by the first pole（11）One end, rubber is soft
Joint（11）The other end be fixedly connected with leg by the second pole.
3. a kind of front control board press-key structure according to claim 1 and 2, it is characterised in that：The return mechanism includes bullet
Property groove（8）, back-moving spring（12）, T-shaped post（13）, the elastic groove（8）It is opened in installing plate（3）Above and positioned at rotation slot（9）
Both sides, the T-shaped post（13）Upper end be plugged in elastic groove（8）In, T-shaped post（13）Top pass through back-moving spring（12）Even
Connect elastic groove（8）Inner chamber bottom, the T-shaped post（13）Center bottom set binding post, the drawstring（7）It is solid by screw
It is scheduled on binding post.
4. a kind of front control board press-key structure according to claim 1, it is characterised in that：The drawstring（7）It is steel cable or glass
Glass rope or nylon rope, the drawstring（7）Cross-sectional diameter be not more than 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720011019.5U CN206293327U (en) | 2017-01-05 | 2017-01-05 | A kind of front control board press-key structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720011019.5U CN206293327U (en) | 2017-01-05 | 2017-01-05 | A kind of front control board press-key structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206293327U true CN206293327U (en) | 2017-06-30 |
Family
ID=59097070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720011019.5U Active CN206293327U (en) | 2017-01-05 | 2017-01-05 | A kind of front control board press-key structure |
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| CN (1) | CN206293327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659185A (en) * | 2019-01-22 | 2019-04-19 | 东莞市铭冠电子科技有限公司 | Stablize smooth type elastic slice sound-emitting membrane keyboard switch |
-
2017
- 2017-01-05 CN CN201720011019.5U patent/CN206293327U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659185A (en) * | 2019-01-22 | 2019-04-19 | 东莞市铭冠电子科技有限公司 | Stablize smooth type elastic slice sound-emitting membrane keyboard switch |
| CN109659185B (en) * | 2019-01-22 | 2024-01-26 | 东莞市铭冠电子科技有限公司 | Stable and smooth elastic sheet sounding film keyboard switch |
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