CN211581974U - Portable multifunctional natural positioning reading and writing rack - Google Patents
Portable multifunctional natural positioning reading and writing rack Download PDFInfo
- Publication number
- CN211581974U CN211581974U CN202020093562.6U CN202020093562U CN211581974U CN 211581974 U CN211581974 U CN 211581974U CN 202020093562 U CN202020093562 U CN 202020093562U CN 211581974 U CN211581974 U CN 211581974U
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- CN
- China
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- reading
- writing
- writing board
- board
- mounting
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- Expired - Fee Related
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Abstract
The utility model discloses a portable multifunctional natural positioning reading and writing rack, which comprises a table board and a reading and writing board, wherein one side of the top surface of the table board is fixedly provided with an installation sleeve, the installation sleeve is movably sleeved with a rectangular supporting frame, the other side of the top surface of the table board is movably connected with the reading and writing board through a hinge, and the back surface of the reading and writing board is provided with a plurality of groups of angle adjusting limit blocks which are uniformly distributed; mounting seats are fixedly arranged on two sides of the front end of the surface of the reading-writing board, a mounting groove is formed in the middle of each mounting seat, return springs are fixedly arranged at the top ends of the mounting grooves, and the bottom ends of the two return springs are connected with two ends of the limiting pressure rod in an inserting mode through connecting rings; the utility model can adjust the angle of the desktop according to the comfort level of the user, is convenient for the user to read and write, is beneficial to keeping the correct posture of the student during learning, and prevents diseases such as myopia, cervical vertebra and the like; the device has simple structure and convenient use, can not only be used on a bed or the ground by unfolding the supporting legs, but also be used on a desktop by folding the supporting legs.
Description
Technical Field
The utility model relates to a reading and writing frame especially relates to a portable multi-functional natural location reading and writing frame.
Background
The lazy people's table is made specially for reading and studying, can put lazy people's table beside two legs, puts books on the desk, just can read and write the study in bed, and it is often used in the student's dormitory in school. The desktop of lazy people's table all is the horizontally at present, and most people are used to the lower head and bow down when reading and writing to it is difficult to keep the face and the correct posture that eyes are a chi apart from, all can produce adverse effect to people's eyes and cervical vertebra, and what more can produce diseases such as myopia and cervical vertebra, especially is serious to the student that learning pressure is big.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a portable multi-functional natural location reading and writing frame can adjust the desktop angle according to user's comfort level, and the person of facilitating the use reads and writes, keeps correct posture when being favorable to the student to study, prevents to produce diseases such as myopia and cervical vertebra.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a portable multi-functional nature location reading and writing frame, includes table and reading and writing board, the table leg is all installed in the bottom four corners of table, one side of table top surface is equipped with the installation cover admittedly, movable sleeve is equipped with rectangular braced frame in the installation cover, the opposite side of table top surface passes through hinge and reading and writing board swing joint, the back of reading and writing board is provided with a plurality of evenly distributed's of group angle modulation stopper.
As a preferred technical scheme of the utility model, the top surface of table is provided with and accomodates the groove with the identical reading and writing board of reading and writing board size shape, the reading and writing board is installed in the reading and writing board and is accomodate the inslot, the reading and writing board is accomodate the regulation structure of inslot and is provided with the rectangle and accomodates the groove, braced frame installs and accomodates the inslot in regulation structure, just it is the same with angle modulation stopper height to adjust the structure and accomodate the groove height.
As a preferred technical scheme of the utility model, the bottom of table is provided with the table leg and accomodates the groove, the table leg passes through hinge movable mounting and accomodates the inslot in the table leg.
As an optimal technical scheme of the utility model, the mount pad is all adorned admittedly to the both sides of reading and writing board surface front end, installs spacing depression bar between two mount pads.
As a preferred technical scheme of the utility model, the middle part of mount pad is provided with the mounting groove, reset spring is equipped with admittedly on the top of mounting groove, the go-between is installed to reset spring's bottom, the both ends of spacing depression bar respectively with two go-between plug-in connections.
Compared with the prior art, the utility model discloses the beneficial effect that can reach is:
the utility model can adjust the angle of the desktop according to the comfort level of the user, is convenient for the user to read and write, is beneficial to keeping the correct posture of the student during learning, and prevents diseases such as myopia, cervical vertebra and the like; the device has simple structure and convenient use, can not only be used on a bed or the ground by unfolding the supporting legs, but also be used on a desktop by folding the supporting legs.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a top view of the reading/writing board of the present invention;
fig. 3 is a schematic side view of the mounting base of the present invention;
FIG. 4 is a schematic view of the bottom structure of the desk plate of the present invention;
wherein: 1. a table plate; 2. desk legs; 3. installing a sleeve; 4. an adjustment structure receiving groove; 5. a reading and writing board receiving groove; 6. a support frame; 7. a hinge; 8. a reading and writing board; 9. an angle adjusting limiting block; 10. a mounting seat; 11. a limiting pressure lever; 12. mounting grooves; 13. a return spring; 14. a connecting ring; 15. the desk leg receiving groove.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-4, a portable multifunctional natural positioning reading and writing rack comprises a table board 1 and a reading and writing board 8, wherein four corners of the bottom of the table board 1 are respectively provided with a table leg 2, one side of the top surface of the table board 1 is fixedly provided with a mounting sleeve 3, a rectangular supporting frame 6 is movably sleeved in the mounting sleeve 3, the other side of the top surface of the table board 1 is movably connected with the reading and writing board 8 through a hinge 7, and the back surface of the reading and writing board 8 is provided with a plurality of groups of angle adjusting limiting blocks 9 which are uniformly distributed.
The top surface of table 1 is provided with and accomodates groove 5 with the anastomotic reading and writing board of 8 big small shapes of reading and writing board, reading and writing board 8 is installed in reading and writing board accomodates groove 5, reading and writing board accomodates the regulation structure that is provided with the rectangle in the groove 5 and accomodates groove 4, braced frame 6 is installed in adjusting the structure and accomodates groove 4, and adjust the structure and accomodate groove 4 height and angle modulation stopper 9 height phase, reading and writing board 8 can be accomodate and deposit in reading and writing board accomodates groove 5, braced frame 6 and angle modulation stopper 9 can be accomodate simultaneously and place in adjusting the structure and accomodate groove 4, thereby make things convenient for the device to fold and accomodate and deposit, it is in the coplanar to accomodate back reading and writing board 8 and table 1 surface simultaneously, can use the device as ordinary laz.
The bottom of table 1 is provided with table leg and accomodates groove 15, and table leg 2 is through hinge 7 movable mounting in table leg accomodates groove 15, makes things convenient for accomodating of table leg 2.
The two sides of the front end of the surface of the reading and writing board 8 are respectively fixedly provided with a mounting seat 10, a limiting pressure rod 11 is arranged between the two mounting seats 10, and a student can press and fix books through the limiting pressure rods 11 when studying reading and writing, so that the student does not need to press the books with hands.
The middle part of the mounting seat 10 is provided with a mounting groove 12, the top end of the mounting groove 12 is fixedly provided with a return spring 13, the bottom end of the return spring 13 is provided with a connecting ring 14, two ends of the limiting pressure rod 11 are respectively connected with the two connecting rings 14 in an inserting manner, the limiting pressure rod 11 can be lifted when pages are turned, after the pages are turned, the limiting pressure rod 11 is released, the limiting pressure rod is reset under the elastic action of the return spring 13, books are compressed again, and therefore the pages of the books can be turned conveniently and fixed.
Specifically, when the device is used, firstly, the supporting legs 2 are spread, the device is placed on a bed or the ground, a user sits at the front side of the table plate 1, the reading-writing plate 8 is pulled out through the limiting compression bar 11, the inclination angle of the reading-writing plate 8 is adjusted according to the comfort level of the user, then one side of the supporting frame 6 is clamped below the angle adjusting limiting block 9 at the corresponding position on the back of the reading-writing plate 8, and the reading-writing plate 8 is fixed; then, the user fixes the book on the surface of the reading and writing board 8 through the limit pressure lever 11, and the reading and writing learning can be started.
The embodiments of the present invention are not limited to the above embodiments, and according to the contents of the above embodiments of the present invention, the above preferred embodiments can also make modifications, replacements or combinations of other forms by using conventional technical knowledge and conventional means in the field without departing from the basic technical idea of the present invention, and the obtained other embodiments all fall within the scope of the present invention.
Claims (5)
1. The utility model provides a portable multi-functional nature location reading and writing frame, includes table (1) and reading and writing board (8), its characterized in that, table leg (2) are all installed in the bottom four corners of table (1), one side of table (1) top surface is equipped with installation cover (3) admittedly, movable sleeve is equipped with braced frame (6) of rectangle in installation cover (3), the opposite side of table (1) top surface passes through hinge (7) and reading and writing board (8) swing joint, the back of reading and writing board (8) is provided with a plurality of groups evenly distributed's angle modulation stopper (9).
2. The portable multifunctional natural positioning reading-writing rack according to claim 1, wherein the top surface of the table board (1) is provided with a reading-writing board accommodating groove (5) matched with the reading-writing board (8) in size and shape, the reading-writing board (8) is installed in the reading-writing board accommodating groove (5), a rectangular adjusting structure accommodating groove (4) is arranged in the reading-writing board accommodating groove (5), the supporting frame (6) is installed in the adjusting structure accommodating groove (4), and the height of the adjusting structure accommodating groove (4) is the same as the height of the angle adjusting limiting block (9).
3. The portable multifunctional natural positioning reading-writing rack as claimed in claim 1, wherein the bottom of the table board (1) is provided with a table leg receiving groove (15), and the table legs (2) are movably mounted in the table leg receiving groove (15) through hinges (7).
4. The portable multifunctional natural positioning reading-writing rack according to claim 1, characterized in that the two sides of the front surface of the reading-writing board (8) are both fixedly provided with mounting seats (10), and a limiting compression bar (11) is arranged between the two mounting seats (10).
5. The portable multifunctional natural positioning reading and writing frame according to claim 4, wherein a mounting groove (12) is arranged in the middle of the mounting seat (10), a return spring (13) is fixedly mounted at the top end of the mounting groove (12), a connecting ring (14) is mounted at the bottom end of the return spring (13), and two ends of the limiting pressure lever (11) are respectively connected with the two connecting rings (14) in an inserting manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020093562.6U CN211581974U (en) | 2020-01-16 | 2020-01-16 | Portable multifunctional natural positioning reading and writing rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020093562.6U CN211581974U (en) | 2020-01-16 | 2020-01-16 | Portable multifunctional natural positioning reading and writing rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211581974U true CN211581974U (en) | 2020-09-29 |
Family
ID=72577456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020093562.6U Expired - Fee Related CN211581974U (en) | 2020-01-16 | 2020-01-16 | Portable multifunctional natural positioning reading and writing rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211581974U (en) |
-
2020
- 2020-01-16 CN CN202020093562.6U patent/CN211581974U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200929 Termination date: 20220116 |