Three-dimensional integrated sitting posture corrector
By designing a three-dimensional integrated sitting posture corrector, combined with sliding and removable connection technology, the problem that existing sitting posture correctors cannot cooperate with reading and writing scenes is solved, and the coordination with reading and writing scenes is achieved and diverse student matching is achieved.
Patent Information
- Application Number
- CN202421815758.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-29
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-29
AI Technical Summary
The existing sitting posture corrector has a single structure and cannot be matched with the reading and writing scenes. It is impossible to effectively adjust students' sitting posture to meet different learning needs.
A three-dimensional integrated sitting posture corrector is designed, including a base, correction parts and reading plate. Through a sliding and removable connection design, it can achieve coordination with the reading and writing scene, and can adjust the position of the reading plate according to the students' vision.
It realizes the coordination with reading and writing scenes while correcting the sitting posture, enriches the function of the sitting posture correction device, avoids mutual interference, and can match different students.
Smart Images
Figure CN223025634U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of sitting posture correctors, and particularly relates to a three-dimensional integrated sitting posture corrector. Background Art
[0002] During the learning process, students often bend their waists, necks or lie on the table to read. If they maintain this incorrect sitting posture for a long time, it will cause problems such as spinal deformation or myopia, which will affect the students' eyesight and normal physical development in the long run. Therefore, in order to ensure the correct sitting posture during the learning process of students, sitting posture correctors are becoming more and more popular among students and parents.
[0003] Among the existing related products of sitting posture correctors, the correction height of the sitting posture corrector is mainly used to limit the distance between the head and the desk surface, and even a strap-type fixing part installed on the chair cover is used to limit the distance between the student and the desk, so as to adjust the sitting posture of the student in this way, so as to achieve the habit of correct learning posture. However, the existing sitting posture correctors have a single structure and cannot be matched with the reading and writing scenarios. Summary of the Utility Model
[0004] In view of the above defects or improvement requirements of the prior art, the utility model provides a three-dimensional integrated sitting posture corrector, and its purpose is to: not only realize the cooperation with the reading and writing scenarios while correcting the sitting posture, enrich the functions of the sitting posture corrector, but also be independent of each other in space, avoid mutual interference, and at the same time be able to match different students.
[0005] To achieve the above purpose, the utility model provides a three-dimensional integrated sitting posture corrector, which includes a base, a correction member and a reading board;
[0006] The base has a first surface, and a writing surface is provided on the first surface;
[0007] The correction member is located on the first surface, and the correction member is used to form a limit to correct the sitting posture;
[0008] The reading board is slidably arranged on the first surface along the direction of approaching or departing from the correction member, and the writing surface is located between the correction member and the reading board, and the reading board is used to support the book during reading.
[0009] Optionally, the bottom of the reading board has a plurality of sliders or chutes arranged at intervals, and the base has a plurality of chutes or sliders arranged at intervals, and each slider is slidably inserted into the corresponding chute.
[0010] Optionally, one side of the chute extends out of the side of the base or the side of the reading board.
[0011] Optionally, guide bars are provided on opposite sides of each slider, guide grooves are provided on opposite side walls of each chute, and each guide groove is located in the middle of the corresponding chute. Each guide bar is slidably inserted into the corresponding guide groove.
[0012] Optionally, a plurality of rails arranged at intervals are provided on the first surface, and the reading board is slidably engaged with the plurality of rails.
[0013] Optionally, a support surface for placing on a desk is provided on the base, the support surface is located below the writing surface, and the support surface forms an angle with the writing surface.
[0014] Optionally, the range of the angle is 10-20°.
[0015] Optionally, a weight-reducing groove is provided on the base, and the weight-reducing groove is arranged opposite to the support surface.
[0016] Optionally, a sliding plate is provided on the reading board, the sliding plate is stacked on the first surface, and is slidably engaged with the first surface.
[0017] Optionally, the correcting member includes a support portion and a limiting portion. The bottom end of the support portion is located on the first surface, and the limiting portion is located at the top end of the support portion.
[0018] Optionally, two elastic bread pads arranged at intervals are provided on the side of the limiting portion facing away from the reading board.
[0019] Optionally, the bottom end of the support portion is rotatably arranged on the base so as to turn the limiting portion below the base.
[0020] Optionally, two skirt edges are provided on the first surface. The two skirt edges are located between the correcting member and the reading board, and on both sides of the writing surface. Each skirt edge is used to support the elbows of students.
[0021] As long as the above-mentioned improved technical features do not conflict with each other, they can be combined with each other.
[0022] Generally speaking, compared with the prior art, the beneficial effects of the above technical solutions conceived by the present utility model include:
[0023] (1) A three - dimensional integrated sitting posture corrector provided by an embodiment of the present utility model, when in use, places the base on the desk. At this time, the writing surface can support the book, facilitating writing. The correction member can correct the sitting posture of the body, while the reading board can support the book during reading, thus ultimately coordinating with the reading and writing scenarios while correcting the sitting posture, enriching the functions of the sitting posture corrector. Moreover, the writing surface is located between the correction member and the reading board, enabling the correction member, the writing surface, and the reading board to form a three - dimensional integrated spatial structure, which cooperate with each other spatially but are functionally independent, avoiding mutual interference. Additionally, the reading board is slidably arranged on the first surface in a direction close to or away from the correction member, and the distance between the reading board and the correction member can be freely adjusted according to the eyesight of the student, so as to better match different students while correcting the sitting posture.
[0024] (2) A three - dimensional integrated sitting posture corrector provided by an embodiment of the present utility model, the bottom of the reading board has a plurality of sliders arranged at intervals, and the base has a plurality of chutes arranged at intervals. Each slider is slidably inserted into the corresponding chute, and one side of the chute extends out of the side of the base. Through the cooperation of the slider and the chute, the distance between the reading board and the correction member can be conveniently adjusted, and the detachable connection of the reading board can be realized while sliding.
[0025] (3) A three - dimensional integrated sitting posture corrector provided by an embodiment of the present utility model, both opposite sides of each slider have guiding strips, both opposite side walls of each chute have guiding grooves, and each guiding groove is located in the middle of the chute. Each guiding strip is slidably inserted into the corresponding guiding groove. Through the sliding cooperation of the guiding strip and the guiding groove, not only can the sliding of the slider be guided, but also the limit in the vertical direction can be realized, avoiding the slider from disengaging from the chute in the vertical direction and being unable to slide.
[0026] (4) A three - dimensional integrated sitting posture corrector provided by an embodiment of the present utility model, the base has a supporting surface for placing on the desk, the supporting surface is located below the writing surface, and the supporting surface forms an angle with the writing surface. By forming an angle between the supporting surface and the writing surface, the writing surface is inclined relative to the supporting surface, satisfying the human writing habit while correcting the sitting posture and avoiding the problem of fatigue caused by the line of sight being too downward.
[0027] (5) A three - dimensional integrated sitting posture corrector provided by an embodiment of the present utility model, the bottom of the correction member, the bottom of the writing surface, and the bottom of the reading board are sequentially elevated in spatial arrangement, and a good reading angle can also be ensured while writing. Additionally, the position of the reading board is relatively higher than that of the correction member, which can raise the reading board to a certain extent, facilitating reading at a horizontal line of sight and avoiding fatigue caused by the line of sight being downward after the correction member is too high.
[0028] (6) A three - dimensional integrated sitting posture corrector provided by an embodiment of the present utility model has two skirt edges on the first surface. The two skirt edges are located between the correction member and the reading board and on both sides of the writing surface, and each skirt edge is used to support the student's elbows. This skirt edge is used to support the student's elbows, avoid the elbows from hanging in the air, and enhance the comfort during writing.
[0029] (7) A three - dimensional integrated sitting posture corrector provided by an embodiment of the present utility model, the correction member includes a support portion and a limit portion. The bottom end of the support portion is located on the first surface, and the limit portion is located on the top end of the support portion. The support portion plays a role in supporting and elevating the limit portion, and the limit portion can hold the student's lower jaw or prevent the student's shoulders from moving downwards, thereby forcing the student to adjust to the correct sitting posture. In addition, the bottom end of the support portion is rotatably arranged on the base to flip the limit portion below the base, so as to rotate the correction member below the desktop when in the non - use state, and avoid interference of the correction member in the non - use state. Description of the Drawings
[0030] Figure 1 is a schematic structural view of a three - dimensional integrated sitting posture corrector provided by an embodiment of the present utility model;
[0031] Figure 2 is a schematic structural view of the reading board provided by an embodiment of the present utility model;
[0032] Figure 3 is a first view of the base provided by an embodiment of the present utility model;
[0033] Figure 4 is a side view of the base provided by an embodiment of the present utility model;
[0034] Figure 5 is a second view of the base provided by an embodiment of the present utility model;
[0035] Figure 6 is a schematic structural view of the correction member provided by an embodiment of the present utility model.
[0036] In all the drawings, the same reference numerals represent the same technical features, specifically:
[0037] 1. Base; 11. Writing surface; 12. Chute; 121. Guide groove; 13. Support surface; 14. Weight - reducing groove; 15. Skirt edge; 16. Weight - reducing hole; 17. Positioning groove; 2. Correction member; 21. Support portion; 22. Limit portion; 23. Elastic bread pad; 24. Rotating shaft; 3. Reading board; 31. Slide block; 311. Guide bar; 32. Sliding plate. Detailed Embodiments
[0038] In order to make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model. In addition, the technical features involved in the various embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.
[0039] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.
[0040] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.
[0041] In the present utility model, unless otherwise clearly specified and defined, the terms "installed", "connected", "connected to", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0042] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply indicates that the horizontal height of the first feature is less than that of the second feature.
[0043] Embodiment:
[0044] Figure 1 is a schematic structural diagram of a three-dimensional integrated sitting posture corrector provided by an embodiment of the present utility model. As Figure 1 shown, the three-dimensional integrated sitting posture corrector includes a base 1, a correction member 2 and a reading board 3.
[0045] The base 1 has a first surface, and a writing surface 11 is provided on the first surface.
[0046] The correction member 2 is located on the first surface, and the correction member 2 is used to form a limit for correcting the sitting posture.
[0047] The reading board 3 is slidably arranged on the first surface along the direction of approaching or departing from the correction member 2 ( Figure 1 the X-axis direction in, corresponding to the horizontal direction), and the writing surface 11 is located between the correction member 2 and the reading board 3. The reading board 3 is used to support the book during reading.
[0048] For a three-dimensional integrated sitting posture corrector provided by an embodiment of the present utility model, during use, the base 1 is placed on the desk. At this time, the writing surface 11 is above the desktop. The writing surface 11 can support the book, facilitating writing. The correction member 2 can correct the sitting posture of the body, while the reading board 3 can support the book during reading, so as to finally cooperate with the reading and writing scenarios while correcting the sitting posture, enriching the functions of the sitting posture corrector.
[0049] Furthermore, the writing surface 11 is located between the correction member 2 and the reading board 3, so that the correction member 2, the writing surface 11 and the reading board 3 form a three-dimensional integrated spatial structure (the whole is regarded as a U-shaped structure), which cooperate with each other in space but are functionally independent of each other, avoiding mutual interference. In addition, the reading board 3 is slidably arranged on the first surface along the direction of approaching or departing from the correction member 2, and the distance between the reading board 3 and the correction member 2 can be freely adjusted according to the eyesight of the student, so as to better match different students while correcting the sitting posture.
[0050] That is to say, a three - dimensional integrated sitting posture corrector provided by an embodiment of the present utility model not only realizes the cooperation with the reading and writing scenarios while correcting the sitting posture, enriches the functions of the sitting posture corrector, but also can be independent of each other in space to avoid mutual interference, and at the same time can match different students.
[0051] It is easy to understand that when the reading board 3 moves in the direction close to the correction member 2, the distance between the reading board 3 and the correction member 2 in the X - axis direction decreases at this time; when the reading board 3 moves in the direction away from the correction member 2, the distance between the reading board 3 and the correction member 2 in the X - axis direction increases at this time.
[0052] In one implementation manner of the present utility model, Figure 2 is a schematic structural view of the reading board provided by an embodiment of the present utility model, Figure 3 is the first view of the base provided by an embodiment of the present utility model. As shown in combination with Figure 2 and Figure 3 , the bottom of the reading board 3 has a plurality of sliders 31 or chutes 12 arranged at intervals, and the base 1 has a plurality of chutes 12 or sliders 31 arranged at intervals. Each slider 31 is slidably inserted into the corresponding chute 12.
[0053] In the above - mentioned implementation manner, the distance between the reading board 3 and the correction member 2 can be conveniently adjusted through the cooperation of the slider 31 and the chute 12.
[0054] Exemplarily, the sliding stroke of the slider 31 can be 60 - 80 mm. The number of both the slider 31 and the chute 12 can be 2.
[0055] Furthermore, one side of the chute 12 extends out of the side of the base 1 or the side of the reading board 3, so as to realize the detachable connection of the reading board 3 during sliding (the slider 31 is inserted into the chute 12 or slides out of the chute 12). That is, the reading board 3 can be detached in the non - use state, which is not only convenient for carrying but also can reduce the space occupation.
[0056] Exemplarily, a positioning groove 17 is also provided on the base 1. The positioning groove 17 is located between the two chutes 12. The positioning groove 17 serves to insert a tablet computer. That is to say, after the reading board 3 is detached, inserting a tablet computer into the positioning groove 17 can support it, which is convenient for students to use the tablet computer and increases the applicable range of this three - dimensional integrated sitting posture corrector.
[0057] In this embodiment, both opposite sides of each slider 31 have guide strips 311, and both opposite side walls of each chute 12 have guide grooves 121. And each guide groove 121 is located in the middle of the chute 12. Each guide strip 311 is slidably inserted into the corresponding guide groove 121.
[0058] In the above embodiment, through the sliding fit of the guiding strip 311 and the guiding groove 121, not only can the sliding of the slider 31 be guided, but also the vertical limit can be achieved, preventing the slider 31 from directly disengaging from the sliding groove 12 in the vertical direction and thus unable to slide.
[0059] Exemplarily, the slider 31 and two corresponding guiding strips 311 integrally form a cross shape.
[0060] In another implementation manner of the present utility model, a plurality of rails arranged at intervals are provided on the first surface, and the reading plate 3 is in sliding fit with the plurality of rails, so that the position adjustment of the reading plate 3 can also be achieved through the rails.
[0061] In this embodiment, a sliding plate 32 is provided on the reading plate 3. The sliding plate 32 is stacked on the first surface and is in sliding fit with the first surface. The sliding plate 32 facilitates the sliding of the reading plate 3 and serves as a carrier for installing the corresponding sliding structure.
[0062] Exemplarily, the slider 31 is located on the bottom surface of the sliding plate 32.
[0063] It should be noted that in this embodiment, the bottom of the reading plate 3 is rotatably arranged on the sliding plate 32, so as to adjust the included angle α2 between the reading plate 3 and the sliding plate 32, and thus different reading perspectives can be provided.
[0064] Exemplarily, the included angle α2 between the reading plate 3 and the sliding plate 32 can be 110 - 120°.
[0065] Figure 4 is a side view of the base provided by the embodiment of the present utility model. As Figure 4 shown, the base 1 has a support surface 13 for placing on a desk. The support surface 13 is located below the writing surface 11, and the support surface 13 and the writing surface 11 form an included angle α1.
[0066] In the above embodiment, by forming an included angle between the support surface 13 and the writing surface 11, the writing surface 11 is inclined relative to the support surface 13, which can correct the sitting posture while meeting the human writing habit and avoid the problem of fatigue caused by the line of sight being too downward.
[0067] Furthermore, the range of the included angle α1 is 10 - 20°. It is convenient for writing while correcting the sitting posture and has a good writing line of sight. Preferably, the included angle α1 between the support surface 13 and the writing surface 11 is 12°.
[0068] In addition, the base 1 has a weight-reducing groove 14, and the weight-reducing groove 14 is arranged relative to the support surface 13 (see Figure 5 ), so as to reduce the weight of the base 1 and facilitate carrying.
[0069] Exemplarily, the side of the base 1 also has a weight-reducing hole 16, which communicates with the weight-reducing groove 14 and serves to further reduce the weight.
[0070] In this embodiment, for this three-dimensional integrated sitting posture corrector, the bottom of the correction member 2, the writing surface 11, and the bottom of the reading board 3 are sequentially raised in spatial arrangement, and a good reading angle can be ensured while writing. In addition, the position of the reading board 3 is relatively high with respect to the correction member 2, and the reading board 3 can be raised to a certain extent, facilitating reading at a horizontal view and avoiding fatigue caused by the downward reading line of sight due to the excessive height of the correction member 2.
[0071] Exemplarily, there are two skirt edges 15 on the first surface. The two skirt edges 15 are located between the correction member 2 and the reading board 3 and on both sides of the writing surface 11. Each skirt edge 15 is used to support the student's elbows. The skirt edge 15 is used to support the student's elbows, avoid the elbows from hanging in the air, and enhance the comfort during writing.
[0072] Figure 6 is a schematic structural diagram of the correction member provided by the embodiment of the present invention. As Figure 6 shown, the correction member 2 includes a support portion 21 and a limiting portion 22. The bottom end of the support portion 21 is located on the first surface, and the limiting portion 22 is located on the top end of the support portion 21.
[0073] In the above embodiment, the support portion 21 plays a role in supporting and raising the limiting portion 22, and the limiting portion 22 can hold the student's lower jaw or prevent the student's shoulders from moving downward, thereby forcing the student to adjust to the correct sitting posture.
[0074] Exemplarily, the support portion 21 is a rod with adjustable length. By adjusting the support portion 21 in the height direction, the sitting posture height is limited, and the applicable range is increased.
[0075] Furthermore, on the side of the limiting portion 22 facing away from the reading board 3, there are two elastic bread pads 23 arranged at intervals. The elastic bread pads 23 play a buffering role to avoid hard contact between the student's body and the limiting portion 22.
[0076] In addition, the bottom end of the support portion 21 is rotatably arranged on the base 1 to turn the limiting portion 22 below the base 1, so as to turn the correction member 2 below the desktop when it is in a non-use state, avoiding interference of the correction member 2 in the non-use state.
[0077] Exemplarily, the bottom end of the support portion 21 has a rotating shaft 24, and the rotating shaft 24 is rotatably inserted into the base 1.
[0078] Exemplarily, this three-dimensional integrated sitting posture corrector can be a polyethylene structural member, which has high structural strength and a long service life.
[0079] Those skilled in the art can easily understand that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A three-dimensional sitting posture corrector, characterized in that: The three-dimensional sitting posture corrector comprises a base (1), a corrective piece (2) and a reading board (3); The base (1) has a first surface, and the first surface has a writing surface (11); The corrective member (2) is located on the first surface, and the corrective member (2) is used to form a limit to correct the sitting posture; The reading board (3) is slidably arranged on the first surface in a direction approaching or moving away from the correction member (2), and the writing surface (11) is located between the correction member (2) and the reading board (3), and the reading board (3) is used to support the book when reading.
2. A three-dimensional sitting posture corrector according to claim 1, characterized in that: The bottom of the reading board (3) has a plurality of sliders (31) or slide grooves (12) arranged at intervals, and the base (1) has a plurality of slide grooves (12) or sliders (31) arranged at intervals, and each slider (31) can be slidably inserted in a corresponding slide groove (12).
3. A three-dimensional sitting posture corrector according to claim 2, characterized in that: One side of the slide groove (12) extends out of a side edge of the base (1) or a side edge of the reading board (3).
4. The three-dimensional sitting posture corrector according to claim 3, characterized in that: The two opposite sides of each slider (31) are provided with guide strips (311), the two opposite side walls of each slide groove (12) are provided with guide grooves (121), and each guide groove (121) is located in the middle of the slide groove (12), and each guide strip (311) can be slidably inserted in the corresponding guide groove (121).
5. The three-dimensional sitting posture corrector according to claim 1, characterized in that: The first surface is provided with a plurality of guide rails arranged at intervals, and the reading board (3) is slidably matched with the plurality of guide rails.
6. The three-dimensional sitting posture corrector according to claim 1, characterized in that: The base (1) has a support surface (13) for being placed on a desk, the support surface (13) being located below the writing surface (11), and the support surface (13) and the writing surface (11) forming an angle.
7. The three-dimensional sitting posture corrector according to claim 6, characterized in that: The angle ranges from 10 to 20 degrees.
8. The three-dimensional sitting posture corrector according to claim 6, characterized in that: The base (1) is provided with a weight-reducing groove (14), and the weight-reducing groove (14) is arranged relative to the supporting surface (13).
9. The three-dimensional sitting posture corrector according to claim 1, characterized in that: The reading board (3) is provided with a sliding board (32), and the sliding board (32) is stacked on the first surface and slidably matched with the first surface.
10. A three-dimensional sitting posture corrector according to any one of claims 1 to 9, characterized in that: The correcting piece (2) comprises a supporting portion (21) and a limiting portion (22), wherein the bottom end of the supporting portion (21) is located on the first surface, and the limiting portion (22) is located on the top end of the supporting portion (21).
11. The three-dimensional sitting posture corrector according to claim 10, characterized in that: The side of the limiting portion (22) facing away from the reading board (3) is provided with two elastic pads (23) arranged at intervals.
12. The three-dimensional sitting posture corrector according to claim 10, characterized in that: The bottom end of the support portion (21) is rotatably arranged on the base (1) so as to flip the limiting portion (22) to the bottom of the base (1).
13. A three-dimensional sitting posture corrector according to any one of claims 1 to 9, characterized in that: The first surface is provided with two skirts (15), the two skirts (15) are located between the correction piece (2) and the reading board (3), and are located on both sides of the writing surface (11), and each of the skirts (15) is used to support the student's elbow.