CN212499586U - Folding book pressing device - Google Patents
Folding book pressing device Download PDFInfo
- Publication number
- CN212499586U CN212499586U CN202021052382.XU CN202021052382U CN212499586U CN 212499586 U CN212499586 U CN 212499586U CN 202021052382 U CN202021052382 U CN 202021052382U CN 212499586 U CN212499586 U CN 212499586U
- Authority
- CN
- China
- Prior art keywords
- rod
- clamping rod
- clamping
- pressing
- groove
- 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
Links
Images
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model provides a foldable book ware of pressing, includes, first clamping bar, second clamping bar, presses the stick, its characterized in that: and rod pressing grooves are formed in the first clamping rod and the second clamping rod, and the pressing rods are slidably arranged in the rod pressing grooves. The two ends of the first clamping rod and the second clamping rod are provided with sliding grooves which correspond up and down, the upper side and the lower side of the end part of the pressing rod are provided with fixing pins, and the fixing pins are embedded in the sliding grooves, so that the pressing rod slides left and right in the pressing rod groove. The utility model discloses there are simple structure, convenient to use, portable, labour saving and time saving can improve student's learning efficiency moreover. The utility model discloses can effectively avoid books to close, the slip is pressed the stick and can be pressed in the left and right sides after books expand and cover, and the ascending pressure of left and right sides covers the position and can adjust, can not shelter from the characters on the books.
Description
Technical Field
The utility model relates to a stationery, in particular to a folding book pressing device.
Background
When students read books in daily study, the opened pages are often closed again after the pages of the books are turned, especially when the books are thick. Therefore, students only need one hand to press the page of the opened book, and the other hand is used for writing and taking notes, which is very inconvenient. The general treatment method is as follows: the pencil box or the ruler and the like are pressed on the book, but the pencil box or the ruler and the like are adopted to press the page to be turned, so that the defect that the page is easy to slip exists, the writing and reading speed is influenced, and the carrying and the operation are inconvenient.
Disclosure of Invention
To the deficiency that above-mentioned technical problem exists, the utility model aims at providing a foldable book press.
The utility model provides a foldable book ware of pressing, includes, first clamping bar, second clamping bar and pressure stick, its characterized in that: the first clamping rod and the second clamping rod are arranged in an X-shaped crossed manner, and the crossed part of the first clamping rod and the second clamping rod is fixed by a rivet; and rod pressing grooves are formed in the first clamping rod and the second clamping rod, and the pressing rods are slidably arranged in the rod pressing grooves.
The two ends of the first clamping rod and the second clamping rod are provided with sliding grooves which correspond up and down, the upper side and the lower side of the end part of the pressing rod are provided with fixing pins, and the fixing pins are slidably arranged in the sliding grooves, so that the pressing rod slides left and right in the pressing rod groove.
In order to facilitate the loading of the press rod into the press rod groove, opening parts are arranged at the end parts of the two ends of the first clamping rod and the second clamping rod.
The sliding groove is used for limiting the left and right running tracks of the pressing rod.
The pressing rod slides to the outer side end of the sliding groove, and is pushed inwards by hands, so that the pressing rod is folded and contained in the pressing rod groove.
A spring gasket is arranged in a first middle shaft hole of the first clamping rod, a first rivet penetrates through the spring gasket and the first middle shaft hole to be riveted with a second rivet arranged in a second middle shaft hole, and the first clamping rod and the second clamping rod are connected together.
The positioning device is arranged at the intersection of the first clamping rod and the second clamping rod and comprises a positioning groove formed in the first clamping rod and a positioning bulge arranged on the second clamping rod, the positioning bulge is clamped in the positioning groove, and the angle locking of the first clamping rod and the angle locking of the second clamping rod are achieved through the positioning device.
The opening angles of the first clamping rod and the second clamping rod are changed by rotating the first clamping rod and the second clamping rod; and selecting the opening angles of the first clamping rod and the second clamping rod according to the thickness of the book.
When using, in order to open the folding pressure stick of accomodating in pressure stick inslot portion conveniently, all set up the arc wall that corresponds from top to bottom on first clamping bar and second clamping bar.
The utility model discloses there are simple structure, convenient to use, portable, labour saving and time saving can improve student's learning efficiency moreover. The utility model discloses can effectively avoid books to close, the slip is pressed the stick and can be pressed in the left and right sides after books expand and cover, and the ascending pressure of left and right sides covers the position and can adjust, can not shelter from the characters on the books.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the exploded structure of the present invention;
fig. 3 is a schematic structural view of the utility model for pressing books;
FIG. 4 is another angular configuration of FIG. 3;
fig. 5 is a schematic structural view of the first clamping bar and the second clamping bar of the present invention pressing the book in the folded state;
FIG. 6 is a partially enlarged schematic structural view of the present invention;
fig. 7 is a schematic structural view of the storage state of the present invention.
In the figure: first clamping bar 1, second clamping bar 2, first rivet 3, pressure stick groove 4, pressure stick 5, arc wall 6, sliding tray 7, fixed pin 8, second rivet 9, first axle hole 10, spring washer 11, second axle hole 12, location arch 13, books 14, constant head tank 15.
Detailed Description
As shown in fig. 1 and 2, the first clamping bar 1 and the second clamping bar 2 are arranged in an X-shape in a crossed manner, the second rivet 9 is installed at the second center shaft hole 12, the spring washer 11 is installed on the first center shaft hole 10, the first rivet 3 penetrates through the spring washer 11 and the first center shaft hole 10 to be riveted with the second rivet 9, and the first clamping bar 1 and the second clamping bar 2 are connected together. Besides being fixed by rivets, the cross part of the first clamping rod 1 and the second clamping rod 2 can be connected by other modes such as a pin shaft and the like.
As shown in fig. 1, 2 and 6, a positioning device is further disposed at the intersection of the first clamping bar 1 and the second clamping bar 2, the positioning device includes a positioning groove 15 formed on the first clamping bar 1 and a positioning protrusion 13 formed on the second clamping bar 2, and the positioning protrusion 13 is clamped in the positioning groove 15. According to the thickness of books 14, adjust the angle of seting up of first clamping bar 1 and second clamping bar 2, realize the angle lock of first clamping bar 1 and second clamping bar 2 through positioner.
As shown in fig. 1 and 2, two plunger grooves 4 are formed in the first clamping bar 1, two plunger grooves 4 are also formed in the second clamping bar 2, a plunger 5 is slidably mounted in each plunger groove 4, and for the convenience of inserting the plunger 5 into the plunger grooves 4, opening portions are formed at both end portions of the first clamping bar 1 and the second clamping bar 2.
The two ends of the first clamping rod 1 and the second clamping rod 2 are respectively provided with a sliding groove 7 which vertically corresponds to each other, the upper side and the lower side of the end part of the pressing rod 5 are respectively provided with a fixing pin 8, the fixing pins 8 are slidably arranged in the sliding grooves 7, so that the pressing rod 5 can slide left and right in the pressing rod groove 4, and the sliding grooves 7 are used for limiting the left and right running tracks of the pressing rod 5.
As shown in fig. 7, the pressing rod 5 is slid to the outer end of the sliding groove 7, the pressing rod 5 is pushed inward by hand to fold and store the pressing rod 5 into the pressing rod groove 4, and then the first clamping bar 1 and the second clamping bar 2 are rotated to attach the first clamping bar 1 and the second clamping bar 2 together, thereby completing the folding and storing book press. When using, for the convenience open and accomodate in pressing the inside pressure stick 5 of excellent groove 4, all offer the arc wall 6 that corresponds from top to bottom on first clamping bar 1 and second clamping bar 2.
When the book pressing device is in a folding and accommodating state (shown in fig. 7), the pressing rod 5 is pulled outwards to enable the pressing rod 5 to be perpendicular to the first clamping rod 1 and the second clamping rod 2, the first clamping rod 1 and the second clamping rod 2 are rotated according to the thickness of a book 14, the opening angles of the first clamping rod 1 and the second clamping rod 2 are adjusted, and the angle locking of the first clamping rod 1 and the second clamping rod 2 is realized through the positioning device. The book 14 is placed between the four pressing rods 5 (as shown in fig. 3, 4 and 5), the book 14 is pressed by the mutual matching of the upper two pressing rods 5 and the lower two pressing rods 5, and the upper two pressing rods 5 can be moved left and right as required, so that characters on the book 14 are not shielded.
Claims (8)
1. The utility model provides a foldable book press, includes, first clamping bar (1), second clamping bar (2) and pressure stick (5), its characterized in that: the first clamping rod (1) and the second clamping rod (2) are arranged in an X-shaped crossed manner, and the crossed part of the first clamping rod (1) and the second clamping rod (2) is fixed by a rivet; and the first clamping rod (1) and the second clamping rod (2) are both provided with a pressing rod groove (4), and the pressing rod (5) is slidably arranged in the pressing rod groove (4).
2. A folding book press as claimed in claim 1, wherein: the two ends of the first clamping rod (1) and the second clamping rod (2) are provided with sliding grooves (7) which correspond up and down, the upper side and the lower side of the end part of the pressing rod (5) are provided with fixing pins (8), and the fixing pins (8) are slidably installed in the sliding grooves (7) so that the pressing rod (5) can slide left and right in the pressing rod groove (4).
3. A folding book press as claimed in claim 2, wherein: in order to facilitate the installation of the press rod (5) in the press rod groove (4), opening parts are arranged at the end parts of the two ends of the first clamping rod (1) and the second clamping rod (2).
4. A folding book press as claimed in claim 3, wherein: the pressing rod (5) slides to the outer side end part of the sliding groove (7), and the pressing rod (5) is pushed inwards by hands, so that the pressing rod (5) is folded and contained in the pressing rod groove (4).
5. A folding book press as claimed in claim 1, wherein: a spring gasket (11) is arranged in a first centre shaft hole (10) of the first clamping rod (1), a first rivet (3) penetrates through the spring gasket (11) and the first centre shaft hole (10) to be riveted with a second rivet (9) arranged in a second centre shaft hole (12), and the first clamping rod (1) is connected with the second clamping rod (2).
6. The folding book press of claim 5, wherein: the positioning device is further arranged at the intersection of the first clamping rod (1) and the second clamping rod (2) and comprises a positioning groove (15) formed in the first clamping rod (1) and a positioning bulge (13) arranged on the second clamping rod (2), the positioning bulge (13) is clamped in the positioning groove (15), and the angle locking of the first clamping rod (1) and the angle locking of the second clamping rod (2) are achieved through the positioning device.
7. The folding book press of claim 6, wherein: the opening angles of the first clamping rod (1) and the second clamping rod (2) are changed by rotating the first clamping rod (1) and the second clamping rod (2); the opening angles of the first clamping rod (1) and the second clamping rod (2) are selected according to the thickness of the book (14).
8. The folding book press of claim 5, wherein: when using, in order to open the pressure bar (5) which is folded and contained in the pressure bar groove (4), the first clamping rod (1) and the second clamping rod (2) are provided with arc-shaped grooves (6) which correspond up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021052382.XU CN212499586U (en) | 2020-06-10 | 2020-06-10 | Folding book pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021052382.XU CN212499586U (en) | 2020-06-10 | 2020-06-10 | Folding book pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212499586U true CN212499586U (en) | 2021-02-09 |
Family
ID=74394635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021052382.XU Expired - Fee Related CN212499586U (en) | 2020-06-10 | 2020-06-10 | Folding book pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212499586U (en) |
-
2020
- 2020-06-10 CN CN202021052382.XU patent/CN212499586U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4555128A (en) | Foldable support stand | |
| CN210955647U (en) | Multifunctional translation teaching board | |
| CN212499586U (en) | Folding book pressing device | |
| CN219143607U (en) | English phrase teaching is with supplementary teaching aid | |
| CN209833062U (en) | English textbook presss from both sides | |
| CN211335255U (en) | English teaching is with reading books strutting arrangement | |
| CN211375926U (en) | English double-key vocabulary learner with cognitive function for language | |
| CN108741668B (en) | Multifunctional folding reading rack | |
| CN209543669U (en) | A kind of English Major word auxiliary memory device | |
| CN220236338U (en) | English teaching box | |
| CN206380936U (en) | One kind auxiliary high school student learns to use supporting plate | |
| CN215204173U (en) | Book structure based on English and American literature knowledge self-reinforcing memory | |
| CN208993361U (en) | A kind of Collapsible multifunctional auxiliary Writing instrument | |
| CN219515531U (en) | Multifunctional student stationery | |
| CN207355767U (en) | It is a kind of to can be changed to the book end for reading plate | |
| CN207444508U (en) | A kind of Multifunctional English study stationery box | |
| CN209121455U (en) | A kind of desk with bookcase revolving | |
| CN213820341U (en) | Reading rack for Chinese language | |
| CN215423382U (en) | Portable English reading frame | |
| CN201745275U (en) | Portable test paper clip | |
| CN214796392U (en) | Multi-functional english study teaching assistance board | |
| CN210130487U (en) | Special tool box for accountants | |
| CN214847314U (en) | Foreign language vocabulary mnemonic device | |
| CN208148879U (en) | A kind of auxiliary student does the English study device inscribed | |
| CN215225657U (en) | Desk extension formula accommodate device |
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: 20210209 |