CN220988022U - Posture correcting pad with book fixing structure - Google Patents
Posture correcting pad with book fixing structure Download PDFInfo
- Publication number
- CN220988022U CN220988022U CN202322220467.4U CN202322220467U CN220988022U CN 220988022 U CN220988022 U CN 220988022U CN 202322220467 U CN202322220467 U CN 202322220467U CN 220988022 U CN220988022 U CN 220988022U
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- movable
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- pad
- book
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- 230000036544 posture Effects 0.000 abstract description 14
- 241001456553 Chanodichthys dabryi Species 0.000 abstract description 5
- 208000001491 myopia Diseases 0.000 abstract description 5
- 230000004379 myopia Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a posture correcting pad with a book fixing structure, which relates to the field of posture correcting pads and comprises a distance control pad, wherein a placing base is fixedly arranged on one side of the distance control pad, an extension control pad is fixedly arranged on one side of the placing base, which is far away from the distance control pad, two pairs of movable clamping blocks are slidably arranged on the top side of the placing base, book placing plates are fixedly arranged on the two movable clamping blocks positioned on the same side, movable blocks are rotatably arranged on the top ends of the book placing plates, movable pressing blocks are rotatably arranged on the movable blocks, and mounting grooves are formed in the top sides of the distance control pad. According to the utility model, through the arrangement of the distance control pad and the movable clamping blocks, the length of the distance control pad and the angle control of the movable clamping blocks on books are matched with proper sitting postures, so that the eyes of children can be effectively ensured to be at proper reading distance and angle, and the problem of myopia and humpback of the children is avoided.
Description
Technical Field
The utility model relates to the technical field of posture correcting pads, in particular to a posture correcting pad with a book fixing structure.
Background
The posture correcting pad is a device for assisting children to keep correct reading posture angles.
In the prior art, a child needs to use eyes for a long time in the process of reading and learning, if proper distance and angle are not kept, the problem of myopia and humpback of the child can be easily caused to happen too early, and therefore the posture correcting pad with the book fixing structure is needed to meet the demands of people.
Disclosure of utility model
The utility model aims to provide a posture correcting pad with a book fixing structure, which aims to solve the problem that the children provided in the background art need to use eyes for a long time in the process of reading and learning, and the problems of myopia and humpback of the children are easy to occur too early if proper distance and angle are not kept.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a positive appearance pad with books fixed knot constructs, includes apart from the control pad, one side fixed mounting that apart from the control pad has place the base, and one side fixed mounting that keeps away from apart from the control pad of placing the base has the extension control pad, the top side sliding mounting that places the base has two pairs of movable clamp splice, and fixed mounting has books to place the board on two movable clamp splice that are located same one side, and books are placed the top of board and are rotated and install movable block, rotate on the movable block and install movable briquetting.
Preferably: the top side of the distance control pad is provided with a mounting groove, two driving blocks are slidably mounted in the mounting groove, two driving rods are rotatably mounted on the two driving blocks, and two pairs of driving rods are respectively rotated on the two pairs of movable clamping blocks.
Preferably: drive holes are formed in two ends of the drive rod, drive shafts are rotatably mounted in the two drive holes, and one drive shaft is fixedly mounted on the top side of the drive block.
Preferably: the two movable clamping blocks positioned on the same side are respectively provided with a connecting groove on one side close to each other, and the driving shafts on one ends of the two driving rods, which are far away from each other, are respectively and fixedly arranged on the inner walls of the two connecting grooves.
Preferably: threaded holes are formed in the two driving blocks, the same driving screw rod is rotatably installed in the two threaded holes, the driving screw rod is rotatably installed on the placing base, and a knob is fixedly installed at one end, extending out of the placing base, of the driving screw rod
Preferably: the movable block is characterized in that movable holes are formed in two ends of the movable block, movable shafts are rotatably arranged in the two movable holes, and the two movable shafts are fixedly arranged on the same side of the book placing plate and the movable pressing block respectively.
Preferably: two limiting grooves are formed in the bottom sides of the movable clamping blocks on the same side, the same limiting slide rail is slidably mounted in the two limiting grooves, and the limiting slide rail is fixedly mounted on the top side of the placement base.
The beneficial effects of the utility model are as follows:
According to the utility model, through the arrangement of the distance control pad and the movable clamping blocks, the length of the distance control pad and the angle control of the movable clamping blocks on books are matched with proper sitting postures, so that the eyes of children can be effectively ensured to be at proper reading distance and angle, and the problem of myopia and humpback of the children is avoided.
According to the utility model, through the arrangement of the driving block and the movable pressing block, the movable clamping block can be moved under the action of the driving block, so that the device can adapt to books with different specifications, and the movable pressing block can press the pages of the books, thereby avoiding the situation of automatic turn-over and enabling the device to be used more conveniently.
Drawings
Fig. 1 is a schematic perspective view of an attitude correction pad with a book fixing structure according to the present utility model;
fig. 2 is a schematic top view of a posture correcting pad with a book fixing structure according to the present utility model;
FIG. 3 is a schematic side view of a front cushion with a book fixing structure according to the present utility model;
Fig. 4 is a schematic partial structure diagram of an attitude correction pad with a book fixing structure according to the present utility model.
In the figure: 100. a distance control pad; 101. placing a base; 102. extending the control pad; 200. a movable clamping block; 201. a limit groove; 202. a limit sliding rail; 300. a book placing plate; 301. a movable block; 302. a movable pressing block; 303. a movable hole; 304. a movable shaft; 400. a mounting groove; 401. a driving block; 402. a driving rod; 403. a drive hole; 404. a drive shaft; 405. a connecting groove; 406. a threaded hole; 407. driving a screw rod; 408. and (5) a knob.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, a posture correcting pad with book fixing structure, including apart from control pad 100, one side fixed mounting who is apart from control pad 100 has the base 101 of placing, one side fixed mounting who is away from apart from control pad 100 of base 101 is placed and is had extension control pad 102, the top side sliding mounting who places base 101 has two pairs of movable clamp blocks 200, fixed mounting has books to place board 300 on two movable clamp blocks 200 that are located same one side, the top of books to place board 300 rotates and installs movable block 301, movable block 301 is gone up to rotate and is installed movable briquetting 302, when this equipment is used, firstly place books on books place board 300, then rotate knob 408, drive lead screw 407 through the screw hole 406 that two internal screw threads are opposite drives two drive blocks 401 and are close to each other, movable drive block 401 is through drive hole 403 and drive shaft 404 drive rod 402 rotation, movable clamp block 200 is moved through drive hole 403 and drive shaft 404 of the other end, movable clamp block 200 receives spacing groove 201 and spacing rail 202's track restriction, at the top of books place board 300, then rotate the movable clamp block 200 is gone up to the position of a clamp block 200 and can be used to the position of a user at the proper distance from the position of sitting, can avoid the eyes to the distance to the equipment is in order to the eyes to the proper distance to the position of the eyes of the equipment is realized, and the distance is avoided to the eyes can be more convenient to use, the equipment is easy to be used to the distance to the equipment to the eyes to be more suitable to the distance to the eyes to the position to the eyes to the side to be more suitable to the position to the equipment to the position to be used to the position to the user to the side 200.
Further, a mounting groove 400 is formed on the top side of the distance control pad 100, two driving blocks 401 are slidably mounted in the mounting groove 400, two driving rods 402 are rotatably mounted on the two driving blocks 401, and two pairs of driving rods 402 are respectively rotated on the two pairs of movable clamping blocks 200.
It should be noted that, the driving block 401 and the driving rod 402 cooperate with each other to have an effect of controlling the telescopic movement of the movable clamp block 200.
Further, the two ends of the driving rod 402 are provided with driving holes 403, and driving shafts 404 are rotatably installed in the two driving holes 403, wherein one driving shaft 404 is fixedly installed on the top side of the driving block 401.
It should be noted that, the movable driving block 401 drives the driving rod 402 to rotate through the driving hole 403 and the driving shaft 404, and the rotating driving rod 402 drives the movable clamping block 200 to move through the driving hole 403 and the driving shaft 404 at the other end.
Further, a connecting groove 405 is formed on a side, close to each other, of the two movable clamping blocks 200 located on the same side, and a driving shaft 404 on a far end of the two driving rods 402 is fixedly mounted on the inner walls of the two connecting grooves 405, respectively.
Further, threaded holes 406 are formed in the two driving blocks 401, the same driving screw rod 407 is rotatably mounted in the two threaded holes 406, the driving screw rod 407 is rotatably mounted on the placing base 101, and a knob 408 is fixedly mounted at one end, extending out of the placing base 101, of the driving screw rod 407
The rotary driving screw 407 drives the two driving blocks 401 to approach each other through the two threaded holes 406 with opposite internal threads.
Further, both ends of the movable block 301 are provided with movable holes 303, movable shafts 304 are rotatably mounted in both the two movable holes 303, and the two movable shafts 304 are fixedly mounted on the same side of the book placing plate 300 and the movable pressing block 302 respectively.
The movable block 301 and the movable block 302 achieve the effect of turning over by the movable hole 303 and the movable shaft 304.
Further, the bottom sides of the two movable clamping blocks 200 located on the same side are provided with limiting grooves 201, the same limiting slide rail 202 is slidably installed in the two limiting grooves 201, the limiting slide rail 202 is fixedly installed on the top side of the placing base 101, and it is to be noted that the movable clamping blocks 200 are limited by the limiting grooves 201 and the limiting slide rail 202 and can only move on a fixed track.
The working principle of the utility model is as follows:
When the device is used, firstly, a book is placed on the book placing plate 300, then the knob 408 is rotated, the driving screw rod 407 is directly driven to rotate through the knob 408, the rotating driving screw rod 407 drives the two driving blocks 401 to be close to each other through the two threaded holes 406 with opposite internal threads, the movable driving block 401 drives the driving rod 402 to rotate through the driving hole 403 and the driving shaft 404, the movable clamping block 200 is driven to move through the driving hole 403 and the driving shaft 404 at the other end by the rotating driving rod 402, the movable clamping block 200 is limited by the limiting groove 201 and the limiting sliding rail 202 and can only move on a fixed track, the two movable clamping blocks 200 are used for fixing the book, then the pages of the book are pressed by the movable block 301 and the movable pressing block 302, the situation of automatic turn-over is avoided, the device is more convenient to use, and the device can effectively ensure that eyes of a child are at a proper reading distance and angle through the length of the distance control pad 100 and the angle control of the book in cooperation with a proper sitting posture, so that the problem of myopia and humpback of the child can be avoided too early.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a positive appearance pad with books fixed knot constructs, includes distance control pad (100), its characterized in that: one side of the distance control pad (100) is fixedly provided with a placing base (101), one side of the placing base (101) far away from the distance control pad (100) is fixedly provided with an extension control pad (102), the top side of the placing base (101) is slidingly provided with two pairs of movable clamping blocks (200), two movable clamping blocks (200) positioned on the same side are fixedly provided with book placing plates (300), the top ends of the book placing plates (300) are rotatably provided with movable blocks (301), and the movable blocks (301) are rotatably provided with movable pressing blocks (302).
2. The posture correcting pad with book fixing structure of claim 1, characterized in that: the top side of the distance control pad (100) is provided with a mounting groove (400), two driving blocks (401) are slidably mounted in the mounting groove (400), two driving rods (402) are rotatably mounted on the two driving blocks (401), and two pairs of driving rods (402) are respectively rotated on the two pairs of movable clamping blocks (200).
3. The posture correcting pad with book fixing structure of claim 2, characterized in that: drive holes (403) are formed in two ends of the drive rod (402), drive shafts (404) are rotatably mounted in the two drive holes (403), and one drive shaft (404) is fixedly mounted on the top side of the drive block (401).
4. The posture correcting pad with book fixing structure of claim 1, characterized in that: the two movable clamping blocks (200) positioned on the same side are provided with connecting grooves (405) on the sides close to each other, and driving shafts (404) on the ends, away from each other, of the two driving rods (402) are respectively and fixedly arranged on the inner walls of the two connecting grooves (405).
5. The posture correcting pad with book fixing structure of claim 2, characterized in that: threaded holes (406) are formed in the two driving blocks (401), the same driving screw rod (407) is rotatably installed in the two threaded holes (406), the driving screw rod (407) is rotatably installed on the placing base (101), and a knob (408) is fixedly installed at one end, extending out of the placing base (101), of the driving screw rod (407).
6. The posture correcting pad with book fixing structure of claim 1, characterized in that: the two ends of the movable block (301) are provided with movable holes (303), movable shafts (304) are rotatably arranged in the two movable holes (303), and the two movable shafts (304) are fixedly arranged on the same side of the book placing plate (300) and the movable pressing block (302) respectively.
7. The posture correcting pad with book fixing structure of claim 1, characterized in that: two movable clamp blocks (200) located on the same side are provided with limiting grooves (201) on the bottom sides, the same limiting sliding rail (202) is slidably installed in the two limiting grooves (201), and the limiting sliding rail (202) is fixedly installed on the top side of the placement base (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322220467.4U CN220988022U (en) | 2023-08-17 | 2023-08-17 | Posture correcting pad with book fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322220467.4U CN220988022U (en) | 2023-08-17 | 2023-08-17 | Posture correcting pad with book fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220988022U true CN220988022U (en) | 2024-05-24 |
Family
ID=91123839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322220467.4U Active CN220988022U (en) | 2023-08-17 | 2023-08-17 | Posture correcting pad with book fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220988022U (en) |
-
2023
- 2023-08-17 CN CN202322220467.4U patent/CN220988022U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |