CN108459729A - A kind of adjustable keyboard bottom bogey - Google Patents
A kind of adjustable keyboard bottom bogey Download PDFInfo
- Publication number
- CN108459729A CN108459729A CN201810143472.0A CN201810143472A CN108459729A CN 108459729 A CN108459729 A CN 108459729A CN 201810143472 A CN201810143472 A CN 201810143472A CN 108459729 A CN108459729 A CN 108459729A
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- threaded hole
- hole
- bearing base
- matched
- adjusting
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- 238000009434 installation Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000008844 regulatory mechanism Effects 0.000 claims abstract description 9
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000007306 turnover Effects 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0202—Constructional details or processes of manufacture of the input device
- G06F3/0208—Arrangements for adjusting the tilt angle of a keyboard, e.g. pivoting legs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The invention discloses a kind of adjustable keyboard bottom bogeys, including bearing base, bearing base is left and right symmetrically arranged there are two clamping regulation mechanism, is symmetrically installed on front side of bearing base there are two position-limit mechanism, and both ends are symmetrically installed that there are two adjust support element on rear side of bearing base.The present invention can be applicable in the installation support of the keyboard of various gauge sizes, angular adjustment is convenient, and structural stability is reliable, has good use and promotional value by clamping regulation mechanism, position-limit mechanism, the structure design for adjusting support element.
Description
Technical field
The invention belongs to art of keypads more particularly to a kind of adjustable keyboard bottom bogeys.
Background technology
It is different also different for the lifting angle requirement of keyboard due to being accustomed to personal physical difference, so in order to
The reliability of adjusting and the stability of keyboard are taken into account, different manufacturers propose the keypad support mechanism of many different structures, and exhausted
Most of is all to use turnover plate type, and height is adjusted and also tends to most two grades, it is careful to be made according to different users
Adjusting, and turnover plate type easily occur it is damaged and turnover panel fall off, stability is poor.
Invention content
It is an object of the invention to overcome problem above of the existing technology, a kind of adjustable keyboard bottom is provided and is held
It carries and sets, adjustable support can be carried out to keyboard.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme：
A kind of adjustable keyboard bottom bogey, including bearing base, bearing base be left and right symmetrically arranged there are two clamping
Regulating mechanism is symmetrically installed on front side of bearing base there are two position-limit mechanism, and both ends are symmetrically installed that there are two adjust on rear side of bearing base
Save support element；
The bearing base includes the erecting bed of rectangular parallelepiped structure, and the adjustable plate of semicircular structure, peace are provided on front side of erecting bed
Both ends are arranged with two adjusting mounting posts on rear side of dress platform, adjust and are equipped with the first threaded hole among mounting post；It is right among erecting bed
Title is set there are two the second threaded hole, and two the second threaded holes centres are equipped with rectangular through-hole, and rectangular through-hole front-rear side walls are arranged with
Two slip draw-in grooves；Two rotational axis holes are arranged at adjustable plate center, adjustable plate edge is along the circumferential direction evenly equipped with positioning
Slot；
The clamping regulation mechanism includes draw runner, locating end plate, and locating end plate is fixedly connected by positioning bolt with erecting bed, fixed
There are two adjusting bolt, draw runner outer end upper vertical is equipped with limited post for position end plate intermediate symmetry installation；
Be equipped among the locating end plate with the matched rectangular opening of draw runner, side is arranged with two for installing before and after rectangular opening
The third threaded hole of adjusting bolt, locating end plate both ends are arranged with two mounting holes corresponding with the second threaded hole；Draw runner
Side is arranged with two sliding shoes before and after inner end, and adjusting bolt, which is contacted across third threaded hole with sliding shoe, to be connected, draw runner outer end
It is equipped with the 4th threaded hole vertically；Limit column bottom is equipped with the fixed bolt closed with the 4th corresponding threaded holes；
The position-limit mechanism includes rotation strip and the fixed column for being vertically mounted on rotation strip end；Rotation strip inner end bottom is equipped with
With the matched rotation axis of rotational axis hole, rotation strip central bottom is equipped with and the matched positioning convex platform of location notch hole, rotation strip
Outer end is equipped with the 5th threaded hole, and fixed column bottom is equipped with the installation stud closed with the 5th corresponding threaded holes；
The adjusting support element includes the adjusting jackscrew closed with the first corresponding threaded holes, adjusts jackscrew bottom and is equipped with hemispherical rubber
Block.
Further, the structure of the positioning convex platform is inverted round stage structure wide at the top and narrow at the bottom, and stable structure is reliable.
Further, spring is installed on the outside of the adjusting bolt, the both ends of the spring respectively with locating end plate medial surface, cunning
Motion block contact is connected, convenient for adjusting installation.
The beneficial effects of the invention are as follows：
The present invention can be applicable in various gauge sizes by clamping regulation mechanism, position-limit mechanism, the structure design for adjusting support element
Keyboard installation support, angular adjustment is convenient, and structural stability is reliable, has good use and promotional value.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the partial structural diagram of the present invention；
Fig. 3 is the partial structural diagram of the present invention；
Fig. 4 is the partial structurtes explosive view of the present invention；
Fig. 5 is the partial structurtes explosive view of the present invention；
Fig. 6 is the partial structural diagram of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " trepanning ", "upper", "lower", " thickness ", "top", " in ",
Indicating positions or the position relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without
It is that the component of instruction or hint meaning or element must have a particular orientation, with specific azimuth configuration and operation, therefore not
It can be interpreted as limitation of the present invention.
A kind of adjustable keyboard bottom bogey as shown in Figure 1, including bearing base 1,1 or so pairs of bearing base
Claim installation there are two clamping regulation mechanism 2,1 front side of bearing base is symmetrically installed that there are two position-limit mechanism 3,1 rear sides of bearing base
Both ends adjust support element 4 there are two being symmetrically installed.
As shown in Fig. 2, bearing base 1 includes the erecting bed 11 of rectangular parallelepiped structure, 11 front side of erecting bed is provided with semicircle
The adjustable plate 12 of structure, 11 rear side both ends of erecting bed are arranged with two adjusting mounting posts 13, adjust and be equipped among mounting post 13
First threaded hole 131；11 intermediate symmetry of erecting bed is set there are two the second threaded hole 113, and two 113 centres of the second threaded holes are equipped with
Rectangular through-hole 111,111 front-rear side walls of rectangular through-hole are arranged with two slip draw-in grooves 112；Adjustable plate is arranged at 12 center
Two rotational axis holes 121,12 edge of adjustable plate are along the circumferential direction evenly equipped with location notch hole 122.
As shown in figure 3, clamping regulation mechanism 2 include draw runner 21, locating end plate 22, locating end plate 22 by positioning bolt with
Erecting bed 11 is fixedly connected, and there are two adjusting bolt 23,21 outer end upper vertical peaces of draw runner for the installation of 22 intermediate symmetry of locating end plate
Equipped with limited post 24.
As shown in figure 4, being equipped among locating end plate 22 with 21 matched rectangular opening 221 of draw runner, side before and after rectangular opening 221
It is arranged with two third threaded holes 222 for installation and adjustment bolt 23,22 both ends of locating end plate are arranged with two and the
Two threaded holes, 113 corresponding mounting hole 223；Side is arranged with two sliding shoes 212, adjusting bolt 23 before and after 21 inner end of draw runner
It contacts and is connected with sliding shoe 212 across third threaded hole 222,21 outer end of draw runner is equipped with the 4th threaded hole 211 vertically；Limited post 24
Bottom is equipped with and 211 matched fixed bolt 241 of the 4th threaded hole；23 outside of adjusting bolt is equipped with spring, the spring two
End is contacted with 22 medial surface of locating end plate, sliding shoe 212 respectively to be connected, convenient for adjusting installation.
As shown in figure 5, position-limit mechanism 3 includes rotation strip 31 and the fixed column 32 for being vertically mounted on 31 end of rotation strip；
31 inner end bottom of rotation strip is equipped with to be equipped with and positioning with 121 matched rotation axis 311 of rotational axis hole, 31 central bottom of rotation strip
The structure of 122 matched positioning convex platform 312 of slot, positioning convex platform 312 is inverted round stage structure wide at the top and narrow at the bottom, and stable structure can
It leans on, 31 outer end of rotation strip is equipped with the 5th threaded hole 313, and 32 bottom of fixed column is equipped with and the 313 matched installation of the 5th threaded hole
Stud 321.
As shown in fig. 6, it includes and 131 matched adjustings jackscrew 41 of the first threaded hole adjusting jackscrew 41 to adjust support element 4
Bottom is equipped with hemispherical rubber block 42.
The present invention can be applicable in various models by clamping regulation mechanism, position-limit mechanism, the structure design for adjusting support element
The installation of the keyboard of size supports, and angular adjustment is convenient, and structural stability is reliable, has good use and promotional value.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (3)
1. a kind of adjustable keyboard bottom bogey, it is characterised in that：Including bearing base（1）, bearing base（1）Left and right
Clamping regulation mechanism there are two being symmetrically installed（2）, bearing base（1）Front side is symmetrically installed there are two position-limit mechanism（3）, carry bottom
Seat（1）Rear side both ends adjust support element there are two being symmetrically installed（4）；
The bearing base（1）Erecting bed including rectangular parallelepiped structure（11）, erecting bed（11）Front side is provided with semicircular structure
Adjustable plate（12）, erecting bed（11）Rear side both ends are arranged with two adjusting mounting posts（13）, adjust mounting post（13）It is intermediate
Equipped with the first threaded hole（131）；Erecting bed（11）Intermediate symmetry is set there are two the second threaded hole（113）, two the second threaded holes
（113）Centre is equipped with rectangular through-hole（111）, rectangular through-hole（111）Front-rear side walls are arranged with two slip draw-in grooves（112）；It adjusts
Save plate（12）Two rotational axis holes are arranged at center（121）, adjustable plate（12）Edge is along the circumferential direction evenly equipped with locating slot
Hole（122）；
The clamping regulation mechanism（2）Including draw runner（21）, locating end plate（22）, locating end plate（22）Pass through positioning bolt and peace
Fill platform（11）It is fixedly connected, locating end plate（22）There are two adjusting bolts for intermediate symmetry installation（23）, draw runner（21）Above outer end
It is vertically installed with limited post（24）；
The locating end plate（22）Centre is equipped with and draw runner（21）Matched rectangular opening（221）, rectangular opening（221）Front and back side pair
Title is used for installation and adjustment bolt there are two setting（23）Third threaded hole（222）, locating end plate（22）Both ends are arranged with two
With the second threaded hole（113）Corresponding mounting hole（223）；Draw runner（21）Side is arranged with two sliding shoes before and after inner end
（212）, adjusting bolt（23）Across third threaded hole（222）With sliding shoe（212）Contact is connected, draw runner（21）Outer end is set vertically
There is the 4th threaded hole（211）；Limited post（24）Bottom is equipped with and the 4th threaded hole（211）Matched fixed bolt（241）；
The position-limit mechanism（3）Including rotation strip（31）And it is vertically mounted on rotation strip（31）The fixed column of end（32）；Turn
Dynamic item（31）Inner end bottom is equipped with and rotational axis hole（121）Matched rotation axis（311）, rotation strip（31）Central bottom is equipped with
With location notch hole（122）Matched positioning convex platform（312）, rotation strip（31）Outer end is equipped with the 5th threaded hole（313）, fixed column
（32）Bottom is equipped with and the 5th threaded hole（313）Matched installation stud（321）；
The adjusting support element（4）Including with the first threaded hole（131）Matched adjusting jackscrew（41）, adjust jackscrew（41）Bottom
Portion is equipped with hemispherical rubber block（42）.
2. a kind of adjustable keyboard bottom bogey according to claim 1, it is characterised in that：The positioning convex platform
（312）Structure be inverted round stage structure wide at the top and narrow at the bottom.
3. a kind of adjustable keyboard bottom bogey according to claim 1, it is characterised in that：The adjusting bolt
（23）Outside is equipped with spring, the both ends of the spring respectively with locating end plate（22）Medial surface, sliding shoe（212）Contact is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810143472.0A CN108459729B (en) | 2018-02-12 | 2018-02-12 | Adjustable keyboard bottom bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810143472.0A CN108459729B (en) | 2018-02-12 | 2018-02-12 | Adjustable keyboard bottom bearing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108459729A true CN108459729A (en) | 2018-08-28 |
| CN108459729B CN108459729B (en) | 2021-01-05 |
Family
ID=63216442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810143472.0A Expired - Fee Related CN108459729B (en) | 2018-02-12 | 2018-02-12 | Adjustable keyboard bottom bearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108459729B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2379972Y (en) * | 1999-06-07 | 2000-05-24 | 富金精密工业(深圳)有限公司 | Key-board device |
| US20020190180A1 (en) * | 2001-06-15 | 2002-12-19 | Cotterill Michael John | Linkage mechanism |
| WO2009091929A2 (en) * | 2008-01-15 | 2009-07-23 | Swift Distribution, Inc, | Musical support apparatus |
| CN103019393A (en) * | 2012-12-06 | 2013-04-03 | 大连奥林匹克电子城腾飞办公设备商行 | Keyboard with adjustable inclination |
| CN205758027U (en) * | 2016-04-15 | 2016-12-07 | 王忠富 | A kind of keyboard frame |
| CN106648124A (en) * | 2016-11-28 | 2017-05-10 | 惠州市柯帝士科技有限公司 | Adjustable keyboard suit |
| CN206757541U (en) * | 2017-03-17 | 2017-12-15 | 长江大学 | A kind of height-adjustable computor-keyboard base |
-
2018
- 2018-02-12 CN CN201810143472.0A patent/CN108459729B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2379972Y (en) * | 1999-06-07 | 2000-05-24 | 富金精密工业(深圳)有限公司 | Key-board device |
| US20020190180A1 (en) * | 2001-06-15 | 2002-12-19 | Cotterill Michael John | Linkage mechanism |
| WO2009091929A2 (en) * | 2008-01-15 | 2009-07-23 | Swift Distribution, Inc, | Musical support apparatus |
| US20110154975A1 (en) * | 2008-01-15 | 2011-06-30 | Swift Distribution ,Inc.,d/b/a ULTIMATE SUPPORT SYSTEMS , INC. | Musical Support Apparatus |
| CN103019393A (en) * | 2012-12-06 | 2013-04-03 | 大连奥林匹克电子城腾飞办公设备商行 | Keyboard with adjustable inclination |
| CN205758027U (en) * | 2016-04-15 | 2016-12-07 | 王忠富 | A kind of keyboard frame |
| CN106648124A (en) * | 2016-11-28 | 2017-05-10 | 惠州市柯帝士科技有限公司 | Adjustable keyboard suit |
| CN206757541U (en) * | 2017-03-17 | 2017-12-15 | 长江大学 | A kind of height-adjustable computor-keyboard base |
Non-Patent Citations (1)
| Title |
|---|
| 蔺吉顺、毕晓伟: ""变位电脑架设计"", 《辽宁工程技术大学学报（自然科学版）》 * |
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| Publication number | Publication date |
|---|---|
| CN108459729B (en) | 2021-01-05 |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210105 |