CN214396069U

CN214396069U - English teaching is with teaching material books page turning over fixing device

Info

Publication number: CN214396069U
Application number: CN202021499458.3U
Authority: CN
Inventors: 花唯思; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-10-15
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a teaching material books turn over page or leaf fixing device for english teaching, including left side page or leaf and side spine, the inside of left side page or leaf is provided with left double-layered page or leaf, and the right side of left side double-layered page or leaf installs first depression bar, the top of first depression bar is provided with the fixed block, and the inside of fixed block has seted up the pivot, the internal connection of pivot has the spring, the internally mounted of side spine has fastening bolt, and the side spine is located the right side of left side page or leaf, the right side of side spine is connected with right side page or leaf, and the top of right side page or leaf is fixed with the second depression bar, right side double-layered page or leaf has been seted up on the right side of second depression bar, and the right side of right side double-layered page or leaf is fixed with and presss from both sides the lock box, the internally mounted of pressing from both sides lock box has the draw-in groove. This english teaching material books turn over page or leaf fixing device sets up the spring, through installing at the inside spring of pivot to make first depression bar press from both sides the page of device inside through the rotation tightly, the page can remain stable throughout, is favorable to improving the effect of teaching efficiency and teaching quality.

Description

English teaching is with teaching material books page turning over fixing device

Technical Field

The utility model relates to an english teaching technical field specifically is an english teaching is with teaching material books page turning over fixing device.

Background

English is as world universal language, it is the actual international communication language, english is also the language that contacts with the computer most closely, most programming languages all have the contact with english, and along with the use of internet, make english use more popular, consequently english teaching is also especially important, because english teaching in-process needs a large amount of spelling to take the religion etc. consequently, english teacher just need not a large amount of books of turning over at the teaching in-process, consequently just need a device of carrying out fixed page turning with books, thereby improve teacher's teaching efficiency.

The existing page turning fixing device for books on the market can only fix the books in the page turning process of the fixed books, can not protect and seal scattered paper data in the books, and is easy to lose, thereby bringing inconvenience to users.

Aiming at the problems, innovative design is urgently needed on the basis of the original book page turning fixing device, and therefore a teaching material book page turning fixing device for English teaching is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an english teaching material books turn over page fixing device to solve the book page turning fixing device who proposes among the above-mentioned background and turn over the in-process that the page turned over at fixed books, only can fix books, can not protect the sealing up to the inside scattered paper data of books, easily lose, thereby bring inconvenient problem for the user.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a teaching material books turn over page or leaf fixing device for english teaching, includes left page or leaf and side spine, the inside of left page or leaf is provided with left double-layered page or leaf, and the right side of left double-layered page or leaf installs first depression bar, the top of first depression bar is provided with the fixed block, and the inside of fixed block has seted up the pivot, the internal connection of pivot has the spring, the internally mounted of side spine has fastening bolt, and the side spine is located the right side of left page or leaf, the right side of side spine is connected with right page or leaf, and the top of right page or leaf is fixed with the second depression bar, right double-layered page or leaf has been seted up on the right side of second depression bar, and the right side of right double-layered page or leaf is fixed with and presss from both sides the lock box, the internally mounted of pressing from both sides the lock box has the draw-in groove, the back mounting of left page or leaf has the title bag, and the right side of title bag is connected with the hasp.

Preferably, the first pressure lever forms a clamping structure with the left leaf through the matching between the rotating shaft and the spring, and the first pressure lever is rotatably connected with the left leaf.

Preferably, the left binding sheet is fixedly connected with the left page, and the inside of the left binding sheet is of a hollow structure.

Preferably, the right page or leaf forms detachable construction through the cooperation between draw-in groove and the hasp and between the left page or leaf, and is the block structure between draw-in groove and the hasp.

Preferably, the clamp lock box is fixedly connected with the right page, the length of the clamp lock box is greater than that of the right page, and the inside of the clamp lock box is of a hollow structure.

Preferably, the right page folder is fixedly connected with the right page, and the right page folder is symmetrical to the right page folder about a vertical center line of the right page.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this english teaching material books turn over page or leaf fixing device is provided with the spring, through installing at the inside spring of pivot to make first depression bar press from both sides the page of device inside through the rotation tightly, the page can remain stable throughout, is favorable to improving the effect of teaching efficiency and teaching quality.

2. This english teaching materials books turn over a page fixing device is provided with and presss from both sides the lock box, through installing the double-layered lock box on right page right side to make the double-layered lock box can seal the device, avoid inside deposit put the data because sealed not thorough losing at the removal in-process, bring troublesome problem for the user.

3. This english teaching materials books turn over page or leaf fixing device is provided with the draw-in groove, through installing the draw-in groove inside pressing from both sides the lock box to make the device can fold, the device of being convenient for reduces the volume, also can avoid the problem that books data etc. that inside was deposited drop at the removal in-process when portable, increased the security of device, improved user's use and experienced.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a left page; 2. a left leaf folder; 3. a first pressure lever; 4. a fixed block; 5. a rotating shaft; 6. a spring; 7. a lateral spine; 8. fastening a bolt; 9. a right page; 10. a second compression bar; 11. a right leaf folder; 12. a clip lock box; 13. a card slot; 14. a title bag; 15. and (5) locking.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a book page turning fixing device for teaching materials for English teaching comprises a left page 1 and a side spine 7, wherein a left clip 2 is arranged inside the left page 1, a first pressure rod 3 is arranged on the right side of the left clip 2, the left clip 2 is fixedly connected with the left page 1, the left clip 2 is hollow, so that the left clip 2 can fix the front cover of the page inside, a user can flatly lay the teaching book inside the device to conveniently turn the page, a fixing block 4 is arranged above the first pressure rod 3, a rotating shaft 5 is arranged inside the fixing block 4, a spring 6 is connected inside the rotating shaft 5, the first pressure rod 3 forms a clamping structure with the left page 1 through the matching between the rotating shaft 5 and the spring 6, the first pressure rod 3 is rotatably connected with the left page 1, so that the first pressure rod 3 can clamp the page inside the device through rotation, the pages can be always kept stable, the teaching efficiency and the teaching quality can be improved, the fastening bolt 8 is arranged in the side ridge 7, the side ridge 7 is positioned on the right side of the left page 1, the right side of the side ridge 7 is connected with the right page 9, the second pressure rod 10 is fixed above the right page 9, the right side of the second pressure rod 10 is provided with the right clip 11, the right side of the right clip 11 is fixed with the clamp lock box 12, the right clip 11 is fixedly connected with the right page 9, the right clip 11 is symmetrical with respect to the vertical central line of the right page 9, so that two corners of the front cover of the textbook can be stored in the right clip 11, the book can be fixed in the device, a user can conveniently lay the book in the device in a flat mode, the clamp lock box 12 is fixedly connected with the right page 9, the length of the clamp lock box 12 is larger than that of the right page 9, and the clamp lock box 12 is of a hollow structure, make double-layered lock box 12 can seal the device, avoid inside deposit to put the data because sealed not thorough losing at the removal in-process, bring trouble problem for the user, the internally mounted of double-layered lock box 12 has draw-in groove 13, the back mounted of left side page or leaf 1 has title bag 14, and the right side of title bag 14 is connected with hasp 15, right side page or leaf 9 passes through cooperation between draw-in groove 13 and the hasp 15 and constitutes detachable construction between the left side page or leaf 1, and be block structure between draw-in groove 13 and the hasp 15, make the device fold, the device of being convenient for reduces the volume, also can avoid the problem that inside books data etc. of depositing drop at the removal in-process when portable, the security of device has been increased, user's use experience is improved.

The working principle is as follows: the page turning fixing device for the teaching material book for English teaching comprises a user fixing two covers of the book inside the device through a left clamping page 2 and a right clamping page 9, the left clamping page 2 is of a hollow structure, the left clamping page 2 can fix the covers of pages inside, a user can lay the teaching book inside the device flatly, the book can be conveniently turned, then the first pressing rod 3 is rotatably connected with the left clamping page 1, the first pressing rod 3 can clamp the pages inside the device tightly through rotation, the pages can be always kept stable, the teaching efficiency and the teaching quality can be improved, a clamping structure is arranged between a clamping groove 13 and a lock catch 15, the device can be folded, the size of the device can be reduced, the problem that the book information and the like stored inside can fall off in the moving process can be avoided while the device is convenient to carry, the safety of the device is improved, and the use experience of a user is improved;

then the side ridge 7 can help the device to fold, the inside of the second pressure bar 10 can store other data, so as to avoid data loss, and the inside of the title bag 14 can store the titles of the internal books, so that the user can classify the internal data conveniently.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a teaching material book page turning fixing device for english teaching, includes left page (1) and side spine (7), its characterized in that: the novel book page or leaf folder is characterized in that a left page or leaf folder (2) is arranged inside the left page or leaf folder (1), a first pressure lever (3) is installed on the right side of the left page or leaf folder (2), a fixed block (4) is arranged above the first pressure lever (3), a rotating shaft (5) is arranged inside the fixed block (4), a spring (6) is connected inside the rotating shaft (5), a fastening bolt (8) is installed inside a side ridge (7), the side ridge (7) is located on the right side of the left page or leaf folder (1), a right page or leaf folder (9) is connected on the right side of the side ridge (7), a second pressure lever (10) is fixed above the right page or leaf folder (9), a right page or leaf folder (11) is arranged on the right side of the second pressure lever (10), a clamp lock box (12) is fixed on the right side of the right page or leaf folder (11), a clamp groove (13) is installed inside the clamp lock box (12), a title bag (14) is installed on the back of the left page or leaf folder (1), and the right side of the title bag (14) is connected with a lock catch (15).

2. The book page turning and fixing device for the teaching materials for English teaching of claim 1, wherein: the first pressure lever (3) forms a clamping structure with the left leaf (1) through the matching between the rotating shaft (5) and the spring (6), and the first pressure lever (3) is rotatably connected with the left leaf (1).

3. The book page turning and fixing device for the teaching materials for English teaching of claim 1, wherein: the left binding sheet (2) is fixedly connected with the left binding sheet (1), and the inside of the left binding sheet (2) is of a hollow structure.

4. The book page turning and fixing device for the teaching materials for English teaching of claim 1, wherein: the right page (9) forms a detachable structure with the left page (1) through the matching between the clamping groove (13) and the lock catch (15), and a clamping structure is arranged between the clamping groove (13) and the lock catch (15).

5. The book page turning and fixing device for the teaching materials for English teaching of claim 1, wherein: the clamp lock box (12) is fixedly connected with the right page (9), the length of the clamp lock box (12) is greater than that of the right page (9), and the interior of the clamp lock box (12) is of a hollow structure.

6. The book page turning and fixing device for the teaching materials for English teaching of claim 1, wherein: the right page (11) and the right page (9) are fixedly connected, and the right page (11) is symmetrical about the vertical center line of the right page (9).