CN206284584U - A kind of automatic rotary modulation section puts bookshelf - Google Patents
A kind of automatic rotary modulation section puts bookshelf Download PDFInfo
- Publication number
- CN206284584U CN206284584U CN201620826691.5U CN201620826691U CN206284584U CN 206284584 U CN206284584 U CN 206284584U CN 201620826691 U CN201620826691 U CN 201620826691U CN 206284584 U CN206284584 U CN 206284584U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- modulation section
- book
- automatic rotary
- rotating cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
Bookshelf is put the utility model discloses a kind of automatic rotary modulation section,Including rotating cylinder,Semicircle suction tray,Fixed seat,Book clamp and supporting plate,The bottom of the supporting plate connects book clamp by locking nut,Supporting plate bottom connects push rod and support bar by jointed shaft,Support bar is fixed on rotating cylinder upper end,The bottom connection tooth bar of push rod,Tooth bar side tooth connection wheel,Gear is arranged on lifting motor,The bottom of rotating cylinder is fixed on the rotating pan,Rotation tray bottom connection electric rotating machine,Electric rotating machine is arranged in fixed seat,Fixed seat bottom connects semicircle suction tray by supporting walls,A kind of automatic rotary modulation section puts bookshelf,Simple structure,It is easy to use,The fixation of book can effectively be realized,Clamping is convenient,Be conducive to adjusting the reading angle of book,Be conducive to adjusting the reading direction of book,The firmness of absorption is good,Gas leakage is difficult to release,It is easy to adsorb on desktop or wall,It is not prone to tip over,Steadiness is high,It is fixed conveniently.
Description
Technical field
The utility model is related to study article technical field, and specifically a kind of automatic rotary modulation section puts bookshelf.
Background technology
At present, during for the giving lessons of high school student, teacher needs often to write formula on blackboard and draws etc., such as
When fruit needs to draw triangle, circular and polygonal figures on blackboard by drawing instrument, teacher needs to say that textbook is put
Put on dais, due to without the place tool specifically designed for textbook, textbook is placed on dais last time and closes automatically, when
It is bothersome laborious, it is necessary to reopen textbook after teacher completes to draw, influence efficiency of giving lessons, it is not necessary to when drawing instrument is write,
Teacher is also required to a hand-held chalk and takes book of teaching on the other hand, increased the labour intensity of teacher, easily feels tired, and influences matter of giving lessons
Amount.Conventional book clamp can not realize the adjustment in angle of inclination and direction, be unfavorable for the reading of teacher, and pole is brought to teaching
Big inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of automatic rotary modulation section to put bookshelf, to solve to be carried in above-mentioned background technology
The problem for going out.
To achieve the above object, the utility model provides following technical scheme：
A kind of automatic rotary modulation section puts bookshelf, including rotating cylinder, semicircle suction tray, fixed seat, book clamp and supporting plate, described
The bottom of supporting plate connects book clamp by locking nut, and supporting plate bottom connects push rod and support bar by jointed shaft, and support bar is fixed
In rotating cylinder upper end, push rod is slidably arranged in rotating cylinder, the bottom connection tooth bar of push rod, tooth bar side tooth connection wheel, gear
On lifting motor, the bottom of rotating cylinder is fixed on the rotating pan, rotation tray bottom connection electric rotating machine, electric rotating machine peace
In fixed seat, fixed seat bottom connects semicircle suction tray, semicircle suction tray upper end connection pressing hand by supporting walls
Handle, semicircle suction tray top offers air valve.
As further program of the utility model：The overall L-shaped structure of the supporting plate.
As further program of the utility model：The book clamp is the resilient sheet metal of tool.
As further program of the utility model：The semicircle suction tray outer ledge is provided with sealing ring.
Compared with prior art, the beneficial effects of the utility model are：A kind of automatic rotary modulation section puts bookshelf, structure
Simply, it is easy to use, the fixation of book can be effectively realized, clamping is convenient, realizes the adjustment of supporting plate differing tilt angles, is conducive to
The reading angle of book is adjusted, the adjustment of supporting plate different directions is realized, is conducive to adjusting the reading direction of book, the firmness of absorption
Good, being difficult gas leakage releases, and is easy to absorption on desktop or wall, is not prone to tip over, and steadiness is high, is fixed conveniently.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1- push rods, 2- rotating cylinders, 3- tooth bars, 4- gears, 5- electric rotating machines, 6- air valves, 7- supporting walls, 8- sealings
Circle, 9- semicircles suction tray, 10- pressings handle, 11- fixed seats, 12- rotating disks, 13- lifting motors, 14- locking nuts, 15-
Book clamp, 16- support bars, 17- jointed shafts, 18- supporting plates.
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 is referred to, in the utility model embodiment, a kind of automatic rotary modulation section puts bookshelf, including rotating cylinder 2, semicircle
Shape suction tray 9, fixed seat 11, book clamp 15 and supporting plate 18, the overall L-shaped structure of the supporting plate 18, the bottom of supporting plate 18 is by lock
The tight connection of nut 14 book clamp 15, book clamp 15 is the resilient sheet metal of tool, and book is placed on supporting plate 18, and bottom passes through book clamp 15
Clamping, can effectively realize the fixation of book, be easy to adjust the clamping dynamics of book clamp 15 by locking nut 14；The bottom of supporting plate 18 leads to
Jointed shaft 17 connection push rod 1 and support bar 16 are crossed, support bar 16 is fixed on the upper end of rotating cylinder 2, and push rod 1 is slidably arranged in rotating cylinder
In 2, the bottom connection tooth bar 3 of push rod 1, the side of tooth bar 3 connection gear 4, gear 4 is arranged on lifting motor 13, by starting
Lifting motor 13 rotates with moving gear 4, the tooth bar 3 ratcheting with gear 4 is moved up and down, so that the oscilaltion of push rod 1,
Under the cooperation of support bar 16, the adjustment of the differing tilt angles of supporting plate 18 is realized, be conducive to adjusting the reading angle of book.
The rotating cylinder 2 is cylindrical tube, and the bottom of rotating cylinder 2 is fixed in rotating disk 12, and the bottom of rotating disk 12 connects
Electric rotating machine 5 is connect, electric rotating machine 5 is arranged in fixed seat 11, drive rotating disk 12 to rotate by starting electric rotating machine 5, so that
Cylinder 2 is rotated to rotate, the adjustment of the different directions of supporting plate 18 is realized, is conducive to adjusting the reading direction of book；The bottom of fixed seat 11
Semicircle suction tray 9 is connected by supporting walls 7, the outer ledge of semicircle suction tray 9 is provided with sealing ring 8, increased semicircle suction
The firmness of the absorption of attached disk 9, is difficult gas leakage and releases, the upper end of semicircle suction tray 9 connection pressing handle 10, semicircle suction tray
9 tops offer air valve 6, and when pressing handle 10 is lifted up, the air inlet of air valve 6, semicircle suction tray 9 comes off, and presses handle 10
When pressing down on, the outlet of air valve 6, the firm absorption of semicircle suction tray 9 is not prone to tip on desktop or wall, and steadiness is high,
It is fixed conveniently.
Operation principle of the present utility model is：A kind of automatic rotary modulation section puts bookshelf, and simple structure is easy to use,
The fixation of book can be effectively realized, clamping is convenient, realizes the adjustment of the differing tilt angles of supporting plate 18, be conducive to adjusting the reading of book
Angle, realizes the adjustment of the different directions of supporting plate 18, is conducive to adjusting the reading direction of book, and the firmness of absorption is good, not leakiness
Gas is released, and is easy to absorption on desktop or wall, is not prone to tip over, and steadiness is high, is fixed conveniently.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (4)
1. a kind of automatic rotary modulation section puts bookshelf, including rotating cylinder, semicircle suction tray, fixed seat, book clamp and supporting plate, its feature
It is:The bottom of the supporting plate connects book clamp by locking nut, and supporting plate bottom connects push rod and support bar, branch by jointed shaft
Strut is fixed on rotating cylinder upper end, and push rod is slidably arranged in rotating cylinder, the bottom connection tooth bar of push rod, tooth bar side tooth connection
Wheel, gear is arranged on lifting motor, and the bottom of rotating cylinder is fixed on the rotating pan, rotation tray bottom connection electric rotating machine, rotation
Rotating motor is arranged in fixed seat, and fixed seat bottom connects semicircle suction tray by supporting walls, and semicircle suction tray upper end connects
Pressing handle is connect, semicircle suction tray top offers air valve.
2. a kind of automatic rotary modulation section according to claim 1 puts bookshelf, it is characterised in that the supporting plate is integrally L-shaped
Structure.
3. a kind of automatic rotary modulation section according to claim 1 puts bookshelf, it is characterised in that the book clamp is with elasticity
Sheet metal.
4. a kind of automatic rotary modulation section according to claim 1 puts bookshelf, it is characterised in that outside the semicircle suction tray
Lateral edges are provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826691.5U CN206284584U (en) | 2016-08-02 | 2016-08-02 | A kind of automatic rotary modulation section puts bookshelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826691.5U CN206284584U (en) | 2016-08-02 | 2016-08-02 | A kind of automatic rotary modulation section puts bookshelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206284584U true CN206284584U (en) | 2017-06-30 |
Family
ID=59095753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620826691.5U Expired - Fee Related CN206284584U (en) | 2016-08-02 | 2016-08-02 | A kind of automatic rotary modulation section puts bookshelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206284584U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107918987A (en) * | 2017-12-29 | 2018-04-17 | 新开普电子股份有限公司 | Desk-top POS terminal device |
| CN108078190A (en) * | 2017-12-20 | 2018-05-29 | 汤琴 | A kind of Language education places desk with books |
| CN109567400A (en) * | 2019-01-22 | 2019-04-05 | 东北农业大学 | Auxiliary support apparatus is used in a kind of reading of English books |
| CN111190403A (en) * | 2020-03-14 | 2020-05-22 | 吉林大学 | Intelligent network connection automobile automatic driving system road surface pit hole identification and inspection device |
| CN112869364A (en) * | 2021-02-03 | 2021-06-01 | 深圳腾盛云科技有限公司 | Support is placed to intelligence teaching material |
-
2016
- 2016-08-02 CN CN201620826691.5U patent/CN206284584U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108078190A (en) * | 2017-12-20 | 2018-05-29 | 汤琴 | A kind of Language education places desk with books |
| CN107918987A (en) * | 2017-12-29 | 2018-04-17 | 新开普电子股份有限公司 | Desk-top POS terminal device |
| CN109567400A (en) * | 2019-01-22 | 2019-04-05 | 东北农业大学 | Auxiliary support apparatus is used in a kind of reading of English books |
| CN111190403A (en) * | 2020-03-14 | 2020-05-22 | 吉林大学 | Intelligent network connection automobile automatic driving system road surface pit hole identification and inspection device |
| CN112869364A (en) * | 2021-02-03 | 2021-06-01 | 深圳腾盛云科技有限公司 | Support is placed to intelligence teaching material |
| CN112869364B (en) * | 2021-02-03 | 2022-03-29 | 深圳腾盛云科技有限公司 | Support is placed to intelligence teaching material |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20180802 |