CN208463265U - With the books support device for adjusting tilt angle function - Google Patents
With the books support device for adjusting tilt angle function Download PDFInfo
- Publication number
- CN208463265U CN208463265U CN201721336450.3U CN201721336450U CN208463265U CN 208463265 U CN208463265 U CN 208463265U CN 201721336450 U CN201721336450 U CN 201721336450U CN 208463265 U CN208463265 U CN 208463265U
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- China
- Prior art keywords
- adjusting
- support rod
- gear
- support
- block
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Abstract
The utility model discloses have the books support device for adjusting tilt angle function, including pedestal, the top of the pedestal is equipped with convex block, convex block is equipped with support rod, support rod is connected to the top of support rod vertically, and support rod can be moved along the axis direction of convex block, the top of the support rod is equipped with the adjusting block of semi-circular shape, adjusting block can support rod rotation, the side wall of the adjusting block is equipped with first connecting rod, the top of adjusting block is equipped with the second connecting rod, the first connecting rod is equipped with support plate, and support plate is also connect with the second connecting rod, when adjusting block rotation, support plate can be rotated together and then.The utility model can freely adjust the tilt angle of support plate, while can also adjust the height of support plate, meet different use demands.
Description
Technical field
The utility model relates to rack for reading book fields, and in particular to there are the books for adjusting tilt angle function to support dress
It sets.
Background technique
Reading is part critically important in people's studying and living, and reading quality not only can be improved in good reading posture
Eyesight and body can also be protected.After children in school, parent usually can prepare desk to child in the room of child.Mesh
Before, students are usually all that hand is held book and is placed on desk, then read again in reading.But the pupil of primary grades,
Since consciousness is poor, after hand holds book, the time is long, will entirely body lie prone on desk, not only influence its reading, also unfavorable
Preferable reading posture is formed in pupil.Therefore, it is necessary to place to read plate on desk, not only pupil is facilitated to read, and
Be conducive to pupil and form preferable reading posture, and existing reading plate function is more single, most of reading plate can not
Its tilt angle is adjusted, is unfavorable for student and preferably reads.
Utility model content
Technical problem to be solved in the utility model is that deficiency in the prior art is overcome to adjust, and it is an object of the present invention to provide having
The books support device for saving tilt angle function, can freely adjust the tilt angle of support plate, meet different reading requirements.
The utility model is achieved through the following technical solutions:
With the books support device for adjusting tilt angle function, including pedestal, the top of the pedestal is equipped with convex block, convex
Block is equipped with support rod, and support rod is connected to the top of convex block vertically, and support rod can be moved along the axis direction of convex block
Dynamic, the top of the support rod is equipped with the adjusting block of semi-circular shape, and adjusting block can be rotated around support rod, the adjusting block
Side wall is equipped with first connecting rod, and the top of adjusting block is equipped with the second connecting rod, and the first connecting rod is equipped with support plate, and
And support plate is also connect with the second connecting rod, when adjusting block rotation, support plate can be rotated together and then.
Further, the inside of the convex block is equipped with cavity, and the bottom end of support rod is located in cavity, in the cavity
Equipped with gear, gear can rotate in cavity, and the support rod is engaged with gear towards being additionally provided on the side wall in gear direction
Rack gear, when gear rotation, it is mobile that gear is able to drive rack gear.
Further, elastic element is additionally provided on the interior bottom of the cavity, and the bottom end of elastic element and support rod connects
It connects.
Further, be additionally provided with movable disk on the outer wall of the convex block, movable disk is equipped with movable axis, and movable axis with
Gear connection, when movable disk rotation, gear will be rotated together and then.
Further, it is additionally provided with clamping element on the adjusting block, and clamping element is also connect with support rod, clamping member
Adjusting block can be fixed on support rod by part.
Further, the clamping element includes screw bolt and nut, and bolt is successively interspersed on adjusting block and support rod, spiral shell
Mother set is on bolt, and nut is located at the outside of adjusting block.
Further, the support plate is equipped with the baffle vertical with support plate, and baffle one end is connect with support plate, another
End is equipped with pressing plate, and pressing plate and panel hinge.
The utility model compared with prior art, has the following advantages and benefits:
1, the utility model has the books support device for adjusting tilt angle function, and when in use, books are put by student
It sets on the supporting plate, adjusting block is then rotated according to the reading habit of oneself, occur so that the inclination of support plate is dispatched
Change, meets different use demands；
2, the utility model has the books support device for adjusting tilt angle function, when in use, rotary motion
Disk, rotating disc will be rotated together with moving gear, and band carry-over bar is mobile again for gear, so that the adjusting to support plate height is realized,
Meet the use demand of different height.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the schematic diagram of internal structure of the utility model convex block；
Fig. 3 is the structural schematic diagram of the utility model clamping element.
Label and corresponding parts title in attached drawing:
1- pedestal, 2- movable disk, 3- movable axis, 4- convex block, 5- support rod, 6- clamping element, 7- gasket, 8- adjusting block,
9- baffle, 10- pressing plate, 11- support plate, 12- first connecting rod, the second connecting rod of 13-, 14- gear, 15- elastic element, 16-
Cavity, 17- rack gear.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment
As shown in Figure 1 to Figure 3, the utility model has the books support device for adjusting tilt angle function, including pedestal
1, the pedestal 1 is rectangular configuration, and is fabricated using stainless steel, and the top of the pedestal 1 is equipped with convex block 4, described convex
Block 4 is located at the central position of pedestal 1, and the inside of the convex block 4 is equipped with cavity 16, is equipped with gear 14, gear 14 in cavity 16
It is equipped with movable axis 3, movable axis 3 is interspersed in the center point of gear 14, and movable axis 3 is connect with the inner wall of cavity 16, activity
Axis 3 can rotate in cavity 16, and when movable axis 3 rotates, gear 14 will and then movable axis 3 be rotated together, the pedestal 1
Rotating disc 2 is additionally provided on side wall, 3 one end of movable axis is connect with the inner wall of cavity 16, and the other end is located at the center point of rotating disc 2,
Therefore when rotating disc 2 rotates, movable axis 3 will be rotated together with gear 14, and support rod 5 is additionally provided in the cavity 16, and
And the top of support rod 5 is located at the over top of convex block 4, the support rod 5 can move along vertical direction in cavity 16
Dynamic, the side wall in support rod 5 towards 14 direction of gear is equipped with rack gear 17, and rack gear 17 is engaged with gear 14, when gear 14 rotates
When, gear 14 will be mobile with carry-over bar 17, therefore the height of support rod 5 can be adjusted using gear 14, the cavity 16 it is interior
Elastic element 15 is additionally provided on bottom, elastic element 15 is spring, has certain elasticity, described 15 one end of elastic element and cavity
Bottom connects in 16, and the other end is connect with the bottom end of support rod 5, when gear 14 quickly rotates, forces support rod 5 in vertical direction
On fast move so that support rod 5 is possible to cause to hit to bottom in cavity 16, influence support rod 5 and convex block 4 uses the longevity
Life, therefore the buffer element 15 being arranged can be avoided support rod 5 and hit to bottom in cavity 16, prolong the service life；It is described
The top of support rod 5 is equipped with clamping element 6, and clamping element 6 includes screw bolt and nut, and bolt is interspersed on support rod 5, and nut is logical
Thread bush is crossed on bolt, adjusting block 8 is additionally provided on the side wall of the support rod 5, and bolt is interspersed on adjusting block 8, is adjusted
Locking nub 8 can be rotated around bolt, and the nut is located at the outside of adjusting block 8, and when tightening nut, clamping element 6 can will be adjusted
Locking nub 8 is fixed on support rod 5, and when unscrewing nut, adjusting block 8 can rotate again around clamping element 6, on the bolt also
Equipped with gasket 7,7 sets of gasket on bolt, and gasket 7 is between nut and adjusting block 8, gasket 7 for improving nut
To the crystallized ability of adjusting block 8, the adjusting block 8 is semi-circular shape, and the side wall of adjusting block 8 is equipped with first connecting rod 12, adjusts
The top of locking nub 8 is equipped with the second connecting rod 13, and the axis of first connecting rod 12 is vertical with the axis of the second connecting rod 13, institute
First connecting rod 12 is stated equipped with support plate 11, and support plate 11 is also connect with the second connecting rod 13,12 He of first connecting rod
The angle of second connecting rod 13 and support plate 11 is 45 °, and support plate 11 is for placing books to be read, the support plate 11
On be additionally provided with baffle 9, and baffle 9 is located at the edge of support plate 11, and baffle 9 is vertical with support plate 11, due to support plate 11
Slant setting, books are placed in support plate 11 and will slide downward, and the baffle 9 being arranged can keep off books in support plate 11
On, avoid the landing of books, described 9 one end of baffle is connect with support plate 11, the other end be equipped with pressing plate 10, and pressing plate 10 with
Baffle 9 is connected by a hinge, and pressing plate 10 can rotate on pressing plate 10, and the pressing plate 10 is fabricated using spring steel, has
Certain elasticity, the effect of pressing plate 10 are to push down the page of books, and easy to read personnel's replacement is read, without load
Heart page is combined automatically.
When the utility model is used, books are placed in support plate 11,9 side block of baffle books, then rotary pressure plate
10, so that pressing plate 10 pushes down the page of books, user can be read；When user needs to adjust according to reading habit
When saving tilt angle, unscrew the nut on clamping element, rotate adjusting block 8, adjusts the tilt angle of support plate 11, support plate 11
Tilt angle regulate after, tighten nut again, adjusting block 8 be fixed on support rod 5；When needing to adjust support plate
When height, rotary motion disk 2, rotating disc 2 are rotated with moving gear 14 counterclockwise, and band carry-over bar 17 moves gear 14 again
It is dynamic, 5 height of support rod is adjusted, to realize the adjusting to 11 height of support plate.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (7)
1. having the books support device for adjusting tilt angle function, which is characterized in that including pedestal (1), the pedestal (1)
Top is equipped with convex block (4), and convex block (4) is equipped with support rod (5), and support rod (5) is connected to the top of convex block (4) vertically, and
Support rod (5) can be mobile along the axis direction of convex block (4), and the top of the support rod (5) is equipped with the adjusting of semi-circular shape
Block (8), adjusting block (8) can be rotated around support rod (5), and the side wall of the adjusting block (8) is equipped with first connecting rod (12),
The top of adjusting block (8) is equipped with the second connecting rod (13), and the first connecting rod (12) is equipped with support plate (11), and supports
Plate (11) is also connect with the second connecting rod (13), and when adjusting block (8) rotation, support plate (11) can be rotated together and then.
2. according to claim 1 have the books support device for adjusting tilt angle function, which is characterized in that described convex
The inside of block (4) is equipped with cavity (16), and the bottom end of support rod (5) is located in cavity (16), is equipped in the cavity (16)
Gear (14), gear (14) can the rotation in the cavity (16), the support rod (5) is towards being additionally provided on the side wall in gear direction
The rack gear engaged with gear, when gear (14) rotation, it is mobile that gear (14) is able to drive rack gear (17).
3. according to claim 2 have the books support device for adjusting tilt angle function, which is characterized in that the sky
It is additionally provided on the interior bottom of chamber (16) elastic element (15), and elastic element (15) is connect with the bottom end of support rod (5).
4. according to claim 2 have the books support device for adjusting tilt angle function, which is characterized in that described convex
It is additionally provided on the outer wall of block (4) movable disk (2), movable disk (2) is equipped with movable axis (3), and movable axis (3) and gear (14)
Connection, when movable disk (2) rotation, gear (14) will be rotated together and then.
5. according to claim 1 have the books support device for adjusting tilt angle function, which is characterized in that the tune
It is additionally provided in locking nub (8) clamping element (6), and clamping element (6) is also connect with support rod (5), clamping element (6) can incite somebody to action
Adjusting block (8) is fixed on support rod (5).
6. according to claim 5 have the books support device for adjusting tilt angle function, which is characterized in that the folder
Holding element (6) includes screw bolt and nut, and bolt is successively interspersed on adjusting block (8) and support rod (5), and nut covers on bolt,
And nut is located at the outside of adjusting block (8).
7. according to claim 1 have the books support device for adjusting tilt angle function, which is characterized in that the branch
Fagging (11) is equipped with the baffle (9) vertical with support plate (11), and baffle (9) one end is connect with support plate (11), on the other end
Equipped with pressing plate (10), and pressing plate (10) and baffle (9) are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721336450.3U CN208463265U (en) | 2017-10-17 | 2017-10-17 | With the books support device for adjusting tilt angle function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721336450.3U CN208463265U (en) | 2017-10-17 | 2017-10-17 | With the books support device for adjusting tilt angle function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208463265U true CN208463265U (en) | 2019-02-05 |
Family
ID=65203090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721336450.3U Expired - Fee Related CN208463265U (en) | 2017-10-17 | 2017-10-17 | With the books support device for adjusting tilt angle function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208463265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110150920A (en) * | 2019-05-30 | 2019-08-23 | 重庆工业职业技术学院 | A kind of foundation publicity showcase |
-
2017
- 2017-10-17 CN CN201721336450.3U patent/CN208463265U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110150920A (en) * | 2019-05-30 | 2019-08-23 | 重庆工业职业技术学院 | A kind of foundation publicity showcase |
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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 |
Granted publication date: 20190205 Termination date: 20191017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |