Posture correcting device with adjustable reading gears

Abstract

The utility model discloses a posture correcting device with an adjustable reading gear, and relates to the technical field of sitting posture correcting appliances, the posture correcting device with the adjustable reading gear comprises a bearing plate, a reading frame and an adjusting assembly, the bearing plate is provided with a writing face arranged upwards, and the writing face is used for providing support for writing of a user; the reading frame is detachably arranged at the side end of the bearing plate in the first direction, and in the first direction, the mounting position of the reading frame relative to the bearing plate is adjustable and used for adjusting the distance between the reading frame and a user; the adjusting assembly is arranged between the reading frame and the bearing plate and used for adjusting the installation position of the reading frame. The mounting position of the reading frame on the bearing plate is adjustable, namely, the distance between the reading frame and a user is adjusted, the user can flexibly adjust the mounting position of the reading frame according to actual needs so as to adjust the reading distance, and the use flexibility is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sitting posture correction appliances, and particularly relates to a posture corrector with adjustable reading gears. Background Art

[0002] For current reading and writing mechanisms, such as writing tablets, reading stands, and even posture correctors that combine reading, writing, and correction, the usage positions of writing tablets and reading stands are fixed. For some existing adjustable mechanisms, they generally adjust the inclination amplitude of the writing tablet and the reading stand. However, the distance between the human eye and the reading stand bracket is usually not adjustable. This makes the mechanism have certain limitations in different usage scenarios. Summary of the Utility Model

[0003] The main purpose of the utility model is to propose a posture corrector with adjustable reading gears, aiming to achieve adjustable spacing between the reading stand and the user, so as to facilitate reading during the user's use.

[0004] To achieve the above purpose, the posture corrector with adjustable reading gears proposed by the utility model includes:

[0005] A supporting plate, the supporting plate has a writing surface arranged upwards, and the writing surface is used to provide support for the user to write.

[0006] A reading stand, the reading stand is detachably arranged at the side end of the supporting plate in the first direction, and in the first direction, the installation position of the reading stand relative to the supporting plate is adjustable, for adjusting the spacing between the reading stand and the user; and,

[0007] An adjusting component, arranged between the reading stand and the supporting plate, for adjusting the installation position of the reading stand.

[0008] In an embodiment, the adjusting component includes:

[0009] A connecting seat, the connecting seat is provided with a plurality of clamping parts arranged in the first direction; and,

[0010] A matching seat, the matching seat is provided with a plurality of matching parts matching with the clamping parts, and at least part of the matching parts can be selectively clamped with at least part of the clamping parts;

[0011] One of the connecting seat and the matching seat is arranged on the reading stand, and the other is arranged on the supporting plate.

[0012] In an embodiment, the connecting seat is arranged on the supporting plate, and the matching seat is arranged on the reading stand;

[0013] The upper end surface of the connecting seat is provided with a sliding groove, the sliding groove is open on one side in the first direction, and a plurality of the clamping portions are arranged in the sliding groove;

[0014] The fitting seat is slidably installed in the sliding groove from the open side of the sliding groove, and a plurality of the fitting portions are arranged on the lower end surface of the fitting portion.

[0015] In one embodiment, the clamping portion is arranged as a slot, and the fitting portion is arranged as an insertion piece.

[0016] In one embodiment, one of the clamping portion and the fitting portion is arranged as a protrusion, and the other is arranged as a groove.

[0017] In one embodiment, the upper end surface of the connecting seat is provided with a sliding groove, a part of the bottom wall of the sliding groove is hollowed out to form at least one elastic arm, and a plurality of the protrusions are arranged on the elastic arm.

[0018] In one embodiment, a plurality of the clamping portions are arranged on the bottom wall surface of the sliding groove; or,

[0019] At least one of the two opposite side wall surfaces of the sliding groove is provided with a plurality of the clamping portions.

[0020] In one embodiment, the reading position adjustable sitting posture corrector further includes an anti - detachment structure for preventing the connecting seat and the fitting seat from detaching during the engagement process.

[0021] In one embodiment, the anti - detachment structure includes a first clamping protrusion and a stop rib that can abut against each other, the first clamping protrusion is arranged on the connecting seat, and the stop rib is arranged on the fitting seat.

[0022] In one embodiment, the anti - detachment structure includes an elastic member, and two ends of the elastic member are respectively connected to the connecting seat and the fitting seat, or connected to the reading frame and the supporting plate.

[0023] In one embodiment, two of the adjusting components are arranged at intervals; and / or,

[0024] In the first direction, the writing surface is inclined downward in a direction away from the reading frame.

[0025] In one embodiment, the reading position adjustable sitting posture corrector further includes a correction member, the correction member is arranged on the supporting plate and is arranged opposite to the reading frame in the first direction.

[0026] In the technical solution of the present utility model, the supporting plate not only provides support for users to write, but also provides support for the installation of the reading rack. When in use, notebooks, papers, etc. can be placed on the supporting plate for users to write conveniently, and books can be placed on the reading rack for reading conveniently. It should be understood that when the reading rack is in use, it should be able to directly face the user's face, so as to achieve the correct posture effect for users to read and write. At the same time, an adjusting component is provided between the reading rack and the supporting plate, so that the installation position of the reading rack on the supporting plate is adjustable, that is, the distance between the reading rack and the user is adjusted. Users can flexibly adjust the installation position of the reading rack according to actual needs to achieve the adjustment of the reading distance and improve the flexibility of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0028] Figure 1 FIG. is a schematic structural diagram of an embodiment of a posture corrector with adjustable reading gears provided by the present utility model;

[0029] Figure 2 is Figure 1 a schematic diagram of the cooperation between the movable seat and the connecting seat in;

[0030] Figure 3 is Figure 2 a schematic structural diagram of an embodiment of the movable seat in;

[0031] Figure 4 is Figure 2 a schematic structural diagram of another embodiment of the movable seat in;

[0032] Figure 5 is Figure 2 a schematic structural diagram of an embodiment of the mating seat in;

[0033] Figure 6 is Figure 2 a schematic structural diagram of another embodiment of the mating seat in.

[0034] Explanation of the reference numerals in the drawings:

[0035] 100, posture corrector with adjustable reading gears; 1, supporting plate; 11, writing surface; 2, reading rack; 3, adjusting component; 31, connecting seat; 311, clamping part; 312, sliding groove; 313, elastic arm; 32, mating seat; 321, mating part; 41, first convex; 42, stop rib; 5, correction piece.

[0036] The realization, functional features and advantages of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0037] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0038] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model, the directional indications are only used to explain the relative position relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0039] In addition, if there are descriptions such as "first" and "second" in the embodiments of the present utility model, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or a solution where A and B are satisfied simultaneously. In addition, the technical solutions between the embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0040] Currently, the usage positions of the writing board and the reading stand are fixed, and the distance between the human eye and the reading stand bracket is usually not adjustable, which makes the mechanism have certain limitations in different usage scenarios. Based on this, the present utility model proposes a posture corrector with adjustable reading gears. By making the installation positions of the reader and the supporting plate adjustable, the distance between the reading stand and the user can be indirectly adjusted, so that it is convenient for the user to read during use.

[0041] Please refer to Figures 1 to 2, The reading position adjustable correct sitting posture device 100 includes a supporting plate 1, a reading rack 2 and an adjusting component 3. The supporting plate 1 has a writing surface 11 arranged upward, and the writing surface 11 is used to provide support for a user to write; the reading rack 2 is detachably arranged at a side end of the supporting plate 1 in a first direction, and in the first direction, the installation position of the reading rack 2 relative to the supporting plate 1 is adjustable, for adjusting the distance between the reading rack 2 and the user; the adjusting component 3 is arranged between the reading rack 2 and the supporting plate 1, for adjusting the installation position of the reading rack 2.

[0042] In the technical solution of the present utility model, the supporting plate 1 not only provides support for a user to write, but also provides support for the installation of the reading rack 2. When in use, notebooks, papers, etc. can be placed on the supporting plate 1 for the user to write conveniently, and books can be placed on the reading rack 2 for reading conveniently. It should be understood that when in use, the reading rack 2 should be able to directly face the user's face, so as to achieve the correct sitting posture effect for the user to read and write. At the same time, the adjusting component 3 is arranged between the reading rack 2 and the supporting plate 1, so that the installation position of the reading rack 2 on the supporting plate 1 is adjustable, that is, the distance between the reading rack 2 and the user is adjusted. The user can flexibly adjust the installation position of the reading rack 2 according to actual needs, so as to adjust the reading distance and improve the flexibility of use.

[0043] It should be understood that two directions perpendicular to each other in a plane are the first direction and the second direction. Correspondingly, according to the actual placement direction and use direction of the correct sitting posture device, the first direction can be the front-back direction or the left-right direction. Correspondingly, the second direction is the left-right direction or the front-back direction.

[0044] The present utility model does not limit the specific structural form of the adjusting component 3. Multiple threaded holes can be arranged on the supporting plate 1, and the reading rack 2 is threadedly fastened at different threaded holes through screws to realize the adjustment of different installation positions.

[0045] In an embodiment of the present utility model, please refer to Figure 2The adjustment assembly 3 includes a connecting seat 31 and a matching seat 32. The connecting seat 31 is provided with a plurality of clamping parts 311 arranged in a first direction; the matching seat 32 is provided with a plurality of matching parts 321 matching with the clamping parts 311, and at least some of the matching parts 321 can be selectively engaged with at least some of the clamping parts 311; one of the connecting seat 31 and the matching seat 32 is arranged on the reading rack 2, and the other is arranged on the supporting plate 1. It should be understood that the relative fixation of the connecting seat 31 and the matching seat 32 can be achieved by engaging the clamping parts 311 and the matching parts 321 with external force, and different clamping parts 311 and different matching parts 321 can cooperate with each other to achieve multi-gear adjustment. When making reasonable selection and engagement, there is a basic position where multiple clamping parts and multiple matching parts 321 are correspondingly engaged, and there is also an adjustment position where some clamping parts and some matching parts 321 are staggered.

[0046] Correspondingly, the snap-fitting parts 311 and the matching parts 321 should correspond one to one when snap-fitting. For example, when two of the snap-fitting parts 311 snap-fit with two of the matching parts 321, the corresponding two snap-fitting parts can be close to each other or spaced apart.

[0047] The present invention does not limit the specific structural form of the engaging portion and the matching portion 321. In one example, the engaging portion 311 is set as a slot, and the matching portion 321 is set as a plug. The matching is performed in the form of plug-in matching. Preferably, the plug is set at the bottom of the reading rack 2, and the slot is set on the supporting plate 1. Considering the support balance, multiple plugs can be inserted into multiple slots at the same time, and position adjustment is achieved by selecting different slots. When the plug is set on the supporting plate 1 and the slot is set on the reading rack 2, it is necessary to reasonably set the distance between two adjacent plugs to avoid interference between the reading rack 2 and other idle plugs during matching.

[0048] In another embodiment, one of the clamping portion 311 and the matching portion 321 is configured as a protrusion, and the other is configured as a groove. The protrusion and the groove are matched, and the utility model does not limit the shapes of the protrusion and the groove. The protrusion and the groove can be matched in an arc shape, a square shape, or other regular or irregular shapes.

[0049] In other embodiments, the snap-fitting portion 311 and the matching portion 321 may also be in the form of a detachable buckle and a slot structure, and the present invention does not impose any limitation on this.

[0050] Further, the connecting seat 31 is disposed on the supporting plate 1, and the mating seat 32 is disposed on the reading stand 2; a chute 312 is provided on the upper end surface of the connecting seat 31, the chute 312 is open on one side in the first direction, and a plurality of the clamping portions 311 are disposed in the chute 312; the mating seat 32 is slidably mounted in the chute 312 from the open side of the chute 312, and a plurality of the mating portions 321 are provided on the lower end surface of the mating portion 321. The mating seat 32 and the connecting seat 31 are in sliding fit, having good guiding properties.

[0051] The present utility model does not limit the specific setting position of the clamping portion 311. In one embodiment, a plurality of the clamping portions 311 are provided on the bottom wall surface of the chute 312. For example, please refer to Figure 3 and Figure 5 , a plurality of protrusions arranged in the first direction are provided in the middle of the bottom of the chute 312. At this time, a plurality of grooves arranged in the first direction should be correspondingly provided in the middle of the lower end surface of the mating seat 32. Alternatively, a plurality of slots arranged in the first direction are provided at the bottom of the chute 312. At this time, a plurality of inserts arranged in the first direction should be correspondingly provided on the lower end surface of the mating seat 32.

[0052] In other embodiments, at least one of the two opposite side wall surfaces of the chute 312 is provided with a plurality of the clamping portions 311. For example, please refer to Figure 4 and Figure 6 , arc-shaped protrusions facing each other are provided on the two opposite side wall surfaces of the chute 312. At this time, arc-shaped grooves should be correspondingly provided on the two opposite side surfaces of the mating seat 32 so as to be able to cooperate with different arc-shaped protrusions during the sliding process. For example, a plurality of arc-shaped protrusions are provided on one side wall surface of the chute 312 extending in the first direction. At this time, an arc-shaped groove should be correspondingly provided on one side surface of the mating seat 32 corresponding thereto. For example, slots penetrating upward through the connecting seat 31 are provided on the two opposite side wall surfaces of the chute 312. At this time, inserts are provided on both sides of the mating seat 32, so that they can be matched in the up-and-down direction and can also be limited in the first direction.

[0053] When the clamping portion 311 and the mating portion 321 are arc-shaped protrusions and arc-shaped grooves, in order to ensure the smoothness of the gear position adjustment, an elastic structure can be provided at the corresponding position on the connecting seat 31 or the mating seat 32.

[0054] Based on the above embodiment, when adjusting the gear position of the reading rack 2 and the supporting plate 1, the reading rack 2 can be removed and then reinstalled, such as plug-in matching; or the reading rack 2 and the supporting plate 1 can always be kept in a certain connection, and the gear position is switched during the sliding process. In order to avoid interference during the sliding switch, in the embodiment of the utility model, the bottom wall of the slide groove 312 is partially hollowed out to form at least one elastic arm 313, and a plurality of protrusions are provided on the elastic arm 313. Please refer to Figure 3 In this embodiment, two elastic arms 313 are specifically provided, and the ends of the two elastic arms 313 are suspended away from each other, and each elastic arm 313 is provided with the protrusion.

[0055] It should be understood that, in other embodiments, elastic arms 313 may be arranged opposite to the inner side walls of the slide groove 312, which can also achieve natural adjustment of the sliding gear.

[0056] Moreover, the posture corrector 100 with adjustable reading gear also includes an anti-slip structure to prevent the connection seat 31 and the matching seat 32 from being disengaged during the engagement process. Although the reading rack 2 and the support plate 1 are detachably connected, the design of the anti-slip structure can prevent the reading rack 2 from being easily pulled out or removed during use. For example, a certain force needs to be applied to achieve the disengagement of the connection seat 31 and the matching seat 32, or the anti-slip structure needs to be removed to achieve the disengagement of the connection seat 31 and the matching seat 32.

[0057] In one embodiment, please refer to Figure 3 and Figure 5 The anti-slip structure includes a first clamping protrusion 41 and a stop rib 42 that can press against each other, the first clamping protrusion 41 is arranged on the connecting seat 31, and the stop rib 42 is arranged on the matching seat 32. Specifically, a cantilever is arranged on the connecting seat 31, and the cantilever is bent in multiple sections, and the top of the cantilever forms an upwardly convex first clamping protrusion 41, and the bottom of the cantilever forms a pulling position, so that the first clamping protrusion 41 and the stop rib 42 are pressed against each other and fixed by elastic force in a natural state, and the user can pull the pulling position to separate the first clamping protrusion 41 from the stop rib 42 to release the anti-slip limitation.

[0058] In other embodiments, the anti - detachment structure includes an elastic member, and two ends of the elastic member are respectively connected to the connecting seat 31 and the mating seat 32, or connected to the reading stand 2 and the supporting plate 1. The elastic member can be a spring, an elastic cord, a rubber member or other structures, such that the reading stand 2 and the supporting plate 1 are elastically pulled during the gear adjustment, thereby achieving a certain anti - detachment effect. It should be understood that the elastic member can be set to be detachable, and the reading stand 2 can be removed by removing the elastic member. The present utility model does not limit this.

[0059] In order to adapt to books, the reading stand 2 itself needs to have a certain length. Considering the stability of support, two adjusting components 3 are arranged at intervals along the second direction, so as to provide stable support for the reading stand 2. It should be understood that three or more adjusting components 3 can also be provided, and reasonable arrangements are made according to the structural form, size of the adjusting component 3 and the size of the reading stand 2.

[0060] Furthermore, along the first direction, the writing surface 11 is inclined downward away from the reading stand 2. By adopting the supporting plate 1 in the form of an inclined surface, an inclined plane area facing the user's line of sight can be formed on the supporting plate 1, reducing the angle of the user's head - down during writing on the plane area, and protecting the user's spine during the writing process.

[0061] Moreover, the posture - correcting device 100 with adjustable reading gears further includes a correcting member 5. The correcting member 5 is arranged on the supporting plate 1 and is oppositely arranged with the reading stand 2 in the first direction. The correcting member 5 is correspondingly arranged on the side of the supporting plate 1 close to the user, and can contact the user's front chest position, thereby preventing the user from leaning forward when reading and writing. The correcting member 5 is combined with the reading stand 2 and the supporting plate 1 to provide a platform suitable for reading and writing for the user in the correct sitting posture.

[0062] The present application does not limit the specific structural form of the correcting member 5, and the correcting member 5 can be made into a rotatable, telescopic, detachable or other structural forms according to actual design requirements.

[0063] It should be noted that in some embodiments, it is also possible to arrange multiple reading stands 2 to support one reading material at the same time, or arrange multiple reading stands 2 to support multiple reading materials respectively. The number of adjusting components 3 arranged should be reasonably arranged with reference to the number of reading stands 2.

[0064] The above are only exemplary embodiments of the present utility model, and do not thus limit the patent scope of the present utility model. Any equivalent structural transformation made under the technical concept of the present utility model by using the content of the specification and drawings of the present utility model, or any direct / indirect application in other related technical fields is included in the patent protection scope of the present utility model.

Claims

1. A posture corrector with adjustable reading gears, characterized in that, Comprising: A supporting plate, the supporting plate having a writing surface facing upward, the writing surface being used to provide support for a user to write; A reading stand, the reading stand being detachably arranged at a side end of the supporting plate in a first direction, and in the first direction, the installation position of the reading stand relative to the supporting plate being adjustable, for adjusting the distance between the reading stand and the user; And, An adjusting assembly, arranged between the reading stand and the supporting plate, for adjusting the installation position of the reading stand.

2. The posture corrector with adjustable reading gears as claimed in claim 1, wherein The adjusting assembly includes: A connecting seat, the connecting seat being provided with a plurality of clamping portions arranged in the first direction; and, A mating seat, the mating seat being provided with a plurality of mating portions that cooperate with the clamping portions, at least some of the mating portions being selectively engaged with at least some of the clamping portions; One of the connecting seat and the mating seat is arranged on the reading stand, and the other is arranged on the supporting plate.

3. The posture corrector with adjustable reading gears according to claim 2, characterized in that, The connecting seat is arranged on the supporting plate, and the mating seat is arranged on the reading stand; The upper end surface of the connecting seat is provided with a sliding groove, the sliding groove being open on one side in the first direction, and a plurality of the clamping portions being arranged in the sliding groove; The mating seat is slidably installed in the sliding groove from the open side of the sliding groove, and a plurality of the mating portions are arranged on the lower end surface of the mating portion.

4. The reading posture corrector with adjustable reading gears according to claim 2 or 3, characterized in that, The clamping portion is arranged as a slot, and the mating portion is arranged as a tab.

5. The posture corrector with adjustable reading gears according to claim 2 or 3, characterized in that, One of the clamping portion and the mating portion is arranged as a protrusion, and the other is arranged as a groove.

6. The posture corrector with adjustable reading gears as claimed in claim 5, wherein The upper end surface of the connecting seat is provided with a sliding groove, a part of the bottom wall of the sliding groove being hollowed out to form at least one elastic arm, and a plurality of the protrusions being arranged on the elastic arm.

7. The posture corrector with adjustable reading gears according to claim 3 or 6, characterized in that, A plurality of the clamping portions are arranged on the bottom wall surface of the sliding groove; or, A plurality of the clamping portions are arranged on at least one of two opposite side wall surfaces of the sliding groove.

8. The posture corrector with adjustable reading gears according to claim 2, wherein The reading position-adjustable posture corrector further includes an anti-disengagement structure for preventing the connecting seat and the mating seat from disengaging during the engagement process.

9. The reading posture corrector with adjustable reading gears according to claim 8, wherein, The anti-disengagement structure includes a first clamping protrusion and a retaining rib that can be mutually pressed, the first clamping protrusion being arranged on the connecting seat, and the retaining rib being arranged on the mating seat.

10. The reading posture corrector with adjustable reading gears according to claim 8, characterized in that, The anti-disengagement structure includes an elastic member, and two ends of the elastic member are respectively connected to the connecting seat and the mating seat, or connected to the reading stand and the supporting plate.

11. The reading posture corrector with adjustable reading gears as claimed in claim 1, wherein, Two of the adjusting assemblies are arranged at intervals; and / or, In the first direction, the writing surface is inclined downward in a direction away from the reading stand.

12. The reading posture corrector with adjustable reading gears as claimed in claim 1, wherein, The reading position-adjustable posture corrector further includes a correcting member, the correcting member being arranged on the supporting plate and being arranged opposite to the reading stand in the first direction.

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