CN208324634U - A kind of bookend easy to use - Google Patents
A kind of bookend easy to use Download PDFInfo
- Publication number
- CN208324634U CN208324634U CN201820800916.9U CN201820800916U CN208324634U CN 208324634 U CN208324634 U CN 208324634U CN 201820800916 U CN201820800916 U CN 201820800916U CN 208324634 U CN208324634 U CN 208324634U
- Authority
- CN
- China
- Prior art keywords
- bookend
- mainboard
- fixedly installed
- easy
- pressing plate
- 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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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses a kind of bookends easy to use, including bookend mainboard and pressing plate, bookend mainboard top middle portion is fixedly installed a groove, bookend mainboard top two sides are respectively symmetrically fixedly installed a first sliding groove, one first sliding block is provided in first sliding groove, bookend mainboard front end two sides are respectively symmetrically hingedly connected with first support bar, bookend mainboard outer wall four corners are respectively arranged with shaft, shaft front end is fixedly installed second support bar, gear is fixedly installed in shaft, second sliding slot is provided at corresponding gear on the outside of bookend mainboard, the second sliding block is provided in second sliding slot, the first spring is fixedly installed between second slider tail and second sliding slot inner wall, second slip front is fixedly installed fixture block, and fixture block engages with gear, pressing plate is fixedly connected by second spring with the first sliding block, pressing plate top is fixedly installed One push rod, the utility model is easy to operate, easy to use, can easily be accommodated.
Description
Technical field
The utility model relates to schooling apparatus technical fields, and in particular to a kind of bookend easy to use.
Background technique
In people's lives, certain books can be all read when either study is still lain fallow, but people are reading a book
When, especially new book when, it is necessary to pinning page with hand prevents books from closing automatically, moreover, when people study when, need on one side
Reading is taken notes on one side, is inconvenient if books close automatically, is considerably increased burden when read books.Therefore, people
Usually using bookend read using books when fixation is clamped to page.
Existing bookend structure is single, and the spring clip position being arranged thereon is fixed, to make its clamping position to books
Fixation is set, so that different size of books can not be suitable for.Also, existing bookend is usually horizontal shape when in use, high
Degree, tilt angle are unadjustable, and flexibility is low, and using effect is poor, is inconvenient.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of bookend easy to use, it is easy to operate, it is easy to use, it is easy to
It adjusts.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of bookend easy to use,
Including bookend mainboard and pressing plate, the bookend mainboard top middle portion is fixedly installed a groove, bookend mainboard top two
Side is respectively symmetrically fixedly installed a first sliding groove, is provided with one first sliding block in the first sliding groove, before the bookend mainboard
End two sides are respectively symmetrically hingedly connected with first support bar, and the bookend mainboard outer wall four corners are respectively arranged with shaft, described
Shaft front end is fixedly installed second support bar, and gear, corresponding teeth on the outside of the bookend mainboard are fixedly installed in the shaft
It is provided with second sliding slot at wheel, is provided with the second sliding block in the second sliding slot, in second slider tail and second sliding slot
The first spring is fixedly installed between wall, second slip front is fixedly installed fixture block, and fixture block engages with gear, described
Pressing plate is fixedly connected by second spring with the first sliding block, and the pressing plate top is fixedly installed a push rod.
Furthermore, bookend mainboard front end is fixedly installed a baffle.
Furthermore, the first support bar is embedded in bookend mainboard outer wall, the first support bar and bookend master
The universal connection of plate.
Furthermore, sucker is fixedly installed in the first support bar and second support bar.
Furthermore, the pressing plate is transparent pressing plate.
Furthermore, the second spring is tension spring.
Furthermore, second sliding block is work shape.
Furthermore, first spring is pressure spring.
Furthermore, the fixture block is right angle trigonometry shape.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
A kind of bookend easy to use that the utility model is mentioned, the bookend can be by the transparence pressing plates that are laterally arranged
The books being placed on bookend mainboard are compressed, so that it can be to the books for being applicable in all size.Pressing plate passes through spring and sliding block
Connection adjusts it in real time and compresses and the position on page, therefore, pressing plate so that the position of pressing plate can be moved forward and backward by push rod
The effect that mark is also acted while compressing page, can be good at recording user's last time read after institute reading content
Position avoids the trouble for needing to ransack reading content position when user reads again.Pressing plate is transparent pressing plate again, thus not
The content on page can be blocked, the reading of user will not be had an impact.In addition, user can also select first according to demand
Support rod or second support bar, time are very convenient to the support under bookend mainboard difference use state.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
Fig. 2 is the A-A cross-sectional view of Fig. 1.
Fig. 3 is the utility model left side schematic diagram.
1- bookend mainboard；2- pressing plate；3- second support bar；11- groove；12- first sliding groove；The first sliding block of 13-；14-
One support rod；15- baffle；21- second spring；22- push rod；31- shaft；32- gear；33- second sliding slot；The second sliding block of 34-；
The first spring of 35-；36- fixture block.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Oneself a kind of bookend easy to use shown in Fig. 3 as shown in Figure 1, Figure 2, including bookend mainboard 1 and pressing plate 2, it is described
1 top middle portion of bookend mainboard is fixedly installed a groove 11, and the 1 top two sides of bookend mainboard are respectively symmetrically fixedly installed one
First sliding groove 12 is provided with one first sliding block 13 in the first sliding groove 12, and the 1 front end two sides of bookend mainboard are respectively symmetrically cut with scissors
It is connected to first support bar 14 in succession, the 1 outer wall four corners of bookend mainboard are respectively arranged with shaft 31, and 31 front end of shaft is solid
Surely it is provided with second support bar 3, gear 32, the 1 outside corresponding gear 32 of bookend mainboard are fixedly installed in the shaft 31
Place is provided with second sliding slot 33, and the second sliding block 34,34 tail portion of the second sliding block and second are provided in the second sliding slot 33
The first spring 35 is fixedly installed between 33 inner wall of sliding slot, 34 front end of the second sliding block is fixedly installed fixture block 36, and fixture block
36 engage with gear 32, and the pressing plate 2 is fixedly connected by second spring 21 with the first sliding block 13, and 2 top of pressing plate is fixed
It is provided with a push rod 22.
Furthermore, 1 front end of bookend mainboard is fixedly installed a baffle 15.
Furthermore, the first support bar 14 is embedded in 1 outer wall of bookend mainboard, the first support bar 14 and book
Press from both sides the universal connection of mainboard 1.
Furthermore, sucker 4 is fixedly installed in the first support bar 14 and second support bar 3.
Furthermore, the pressing plate 2 is transparent pressing plate.
Furthermore, the second spring 21 is tension spring.
Furthermore, second sliding block 34 is work shape.
Furthermore, first spring 35 is pressure spring.
Furthermore, the fixture block 36 is right angle trigonometry shape.
A kind of bookend easy to use that the utility model is mentioned, the bookend can be by the transparence pressing plates that are laterally arranged
The books being placed on bookend mainboard are compressed, so that it can be to the books for being applicable in all size.Pressing plate passes through spring and sliding block
Connection adjusts it in real time and compresses and the position on page, therefore, pressing plate so that the position of pressing plate can be moved forward and backward by push rod
The effect that mark is also acted while compressing page, can be good at recording user's last time read after institute reading content
Position avoids the trouble for needing to ransack reading content position when user reads again.Pressing plate is transparent pressing plate again, thus not
The content on page can be blocked, the reading of user will not be had an impact.In addition, user can also select first according to demand
Support rod or second support bar, time are very convenient to the support under bookend mainboard difference use state.
When specifically used, the spine position of the books of required reading is placed in the groove 11 on bookend mainboard 1 by user
It is interior, so that the rear end fitting for the baffle 15 that the front end of books and 1 front end of bookend mainboard are arranged contacts, books are opened to required reading
The page, the page that pressing plate 2 makes pressing plate 2 push down the books being placed on bookend mainboard 1 is pulled up by second spring 21,
Then passing through pushes push rod 22 to push pressing plate 2, so that the first sliding block 13 is slided along the radial band dynamic pressure plate 2 that slides back and forth of first sliding groove 12
It moves to user and wants the position for the books pushed down, when user, which needs to erect bookend mainboard 1, carries out reading books, then may be used
Tilting out outside the caulking groove on 1 outer wall of bookend mainboard and turn to suitable position the first support bar 14 of 1 two sides of bookend mainboard makes
The absorption of sucker 4 of 14 bottom end of first support bar is obtained on the table to use support, when user's needs are opened to books
When one page is read, it only need to push pressing plate 2 that pressing plate is skidded off outside books by push rod 22, page turning then be carried out, after page turning
Pushing back pressing plate 2 again makes pressing plate 2 push down books again, and pressing plate 2 is made of transparent material, not will cause user and exist
Pressing plate 2 shelters from the text problem on page when read books.In addition, being needed when user is in read books enterprising in books
When running hand such as writes, marks at the operation, second support bar 3 can be selected at this time and carry out the support to bookend mainboard 1, the second support by user
3 front and rear sides of bar are respectively provided with, so as to be realized by the adjusting of 3 support angle of second support bar to front and rear sides to bookend master
The fine tuning of 1 height of plate and tilt angle, comfortably helps on bookend mainboard 1 convenient for user's arm and operates to books.
Second support bar 3 is adjusted by the rotation of shaft 31, is arranged gear 32 in shaft 31, and gear 32 is by 36 clamping stagnation of fixture block, when needing to adjust
The second sliding block 34 need to be only slided when section, so that fixture block 36 is detached from the engaging to gear 32, the second sliding block 34 is unclamped after adjusting,
Under the action of the first spring 35, the second sliding block 34 drives the reset of fixture block 36 to engage with gear 32 fix it again, and at this time the
Two support rods 3 can be supported.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel conception and scope is defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With novel claimed technology contents, it is all described in the claims.
Claims (9)
1. a kind of bookend easy to use, it is characterised in that: including bookend mainboard (1) and pressing plate (2), the bookend mainboard
(1) top middle portion is fixedly installed a groove (11), and bookend mainboard (1) the top two sides are respectively symmetrically fixedly installed one
One sliding slot (12), the first sliding groove (12) is interior to be provided with one first sliding block (13), bookend mainboard (1) the front end two sides difference
It is symmetrically hingedly connected with first support bar (14), bookend mainboard (1) the outer wall four corners are respectively arranged with shaft (31), described
Shaft (31) front end is fixedly installed second support bar (3), is fixedly installed gear (32), the bookend on the shaft (31)
It is provided with second sliding slot (33) at corresponding gear (32) on the outside of mainboard (1), is provided with the second sliding block on the second sliding slot (33)
(34), it is fixedly installed the first spring (35) between the second sliding block (34) tail portion and second sliding slot (33) inner wall, described
Two sliding blocks (34) front end is fixedly installed fixture block (36), and fixture block (36) engages with gear (32), and the pressing plate (2) passes through second
Spring (21) is fixedly connected with the first sliding block (13), and pressing plate (2) top is fixedly installed a push rod (22).
2. a kind of bookend easy to use according to claim 1, it is characterised in that: bookend mainboard (1) front end is solid
Surely a baffle (15) are provided with.
3. a kind of bookend easy to use according to claim 1, it is characterised in that: the first support bar (14) is embedded
In in bookend mainboard (1) outer wall, the first support bar (14) and bookend mainboard (1) universal connection.
4. a kind of bookend easy to use according to claim 1, it is characterised in that: the first support bar (14) and the
Sucker (4) are fixedly installed on two support rods (3).
5. a kind of bookend easy to use according to claim 1, it is characterised in that: the pressing plate (2) is transparent pressing plate.
6. a kind of bookend easy to use according to claim 1, it is characterised in that: the second spring (21) is to draw
Spring.
7. a kind of bookend easy to use according to claim 1, it is characterised in that: second sliding block (34) is work shape
Shape.
8. a kind of bookend easy to use according to claim 1, it is characterised in that: first spring (35) is pressure
Spring.
9. a kind of bookend easy to use according to claim 1, it is characterised in that: the fixture block (36) is right angle trigonometry
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800916.9U CN208324634U (en) | 2018-05-28 | 2018-05-28 | A kind of bookend easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820800916.9U CN208324634U (en) | 2018-05-28 | 2018-05-28 | A kind of bookend easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208324634U true CN208324634U (en) | 2019-01-04 |
Family
ID=64775763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820800916.9U Expired - Fee Related CN208324634U (en) | 2018-05-28 | 2018-05-28 | A kind of bookend easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208324634U (en) |
-
2018
- 2018-05-28 CN CN201820800916.9U patent/CN208324634U/en not_active Expired - Fee Related
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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: 20190104 Termination date: 20190528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |