Multi-angle supporting block structure and posture correcting table

Abstract

The utility model discloses a multi-angle supporting block structure and a posture correcting table, and relates to the technical field of posture correcting tables, the multi-angle supporting block structure is applied to the posture correcting table, the multi-angle supporting block structure comprises an installation part and a supporting part, the installation part is used for being installed on an installation reference of the posture correcting table, and the supporting part is used for supporting the posture correcting table. At least part of the mounting part is movably arranged relative to a mounting reference, the supporting part is arranged on the mounting part so as to be capable of synchronously moving with at least part of the mounting part, the supporting part at least comprises a containing position contained in the mounting part and a supporting position for providing supporting, and a supporting end face is formed on the side, away from the mounting part, of the supporting part; when the supporting part is located at the supporting position, the supporting end face and the datum plane of the installation datum form an angle. Through the arrangement, an angle more suitable for reading or writing can be provided for a user, the user can more easily keep a comfortable and healthy good sitting posture for a long time, damage to vision and cervical vertebra of the user is reduced, and the probability of myopia, humpback and spinal curvature is reduced.

Description

Technical Field

[0001] This utility model relates to the field of learning aids technology, and in particular to a multi-angle support block structure and a posture correction platform. Background Technology

[0002] Students often bend over, hunch their necks, or hunch over their desks while studying. If they maintain these incorrect postures for a long time, they can develop bad reading and writing habits. On the one hand, this can easily lead to spinal deformities, and on the other hand, it can greatly increase the probability of children developing myopia or worsening their myopia. Adolescents are in a critical period of growth and development, and this will inevitably have irreversible negative effects on their vision and normal physical development. Therefore, it is especially important to ensure that students maintain correct posture in various learning scenarios.

[0003] Posture correction desks provide ergonomic assistive devices for users in various scenarios such as learning, writing, and office work, enabling them to engage in activities like reading, writing, and handicrafts. However, the support structure of existing products typically only allows the support plate to have a fixed tilt angle. Since different users and different ways of using the product require different tilt angles, existing products cannot adjust the angle according to the needs of different usage scenarios. Utility Model Content

[0004] The main purpose of this invention is to propose a multi-angle support block structure and posture adjustment platform, which aims to improve the problem that existing products cannot adjust the corresponding angles according to the needs of different usage scenarios.

[0005] To achieve the above objectives, the multi-angle support block structure and posture aligning platform proposed in this utility model are applied to a posture aligning platform, comprising:

[0006] A mounting portion for mounting on the mounting reference of the posture-aligning platform, wherein at least a portion of the mounting portion is movably disposed relative to the mounting reference; and,

[0007] A support portion is provided on the mounting portion to be able to move synchronously with the mounting portion. The support portion includes at least a storage position that is housed in the mounting portion and a support position that provides support. A support end face is formed on the side of the support portion away from the mounting portion. When the support portion is in the support position, the support end face is set at an angle to the reference plane of the mounting reference.

[0008] In one embodiment, in the first direction, the distance between part or all of the support end face and the mounting portion is progressively set.

[0009] In one embodiment, when the support is in the support position, the included angle between the reference plane of the mounting reference and the support end face is A, where A ≤ 15°.

[0010] In one embodiment, the mounting portion is rotatably mounted on the mounting reference.

[0011] In one embodiment, the support portion includes:

[0012] A first support member is disposed on the mounting portion, and a first support end face is formed at the end of the first support member away from the mounting portion; and

[0013] The second support member is fixedly disposed on the mounting part or movably disposed on the first support member, and the second support member has a second support end face formed on the side away from the mounting part.

[0014] Both the first support member and the second support member have the storage position and the support position. When the first support member is in the support position relative to the second support member, the tilt angle formed by the reference surface of the mounting reference and the first support end face is different from the tilt angle formed by the reference surface and the second support end face.

[0015] In one embodiment, when the first support member is in the supported position, the angle between the reference plane of the mounting reference and the end face of the first support is B, where 7°≤B≤15°;

[0016] When the second support is in the support position, the angle between the reference plane of the installation reference and the end face of the second support is C, where C≤7°.

[0017] In one embodiment, the first support member has a groove on the side near the mounting portion;

[0018] The second support member is disposed on the mounting portion and is movably located in the groove. At least part of the second support member can be exposed in the groove to expose the second support end face.

[0019] In one embodiment, at least one end of the groove is open;

[0020] The second support member is exposed in the groove from its open end.

[0021] In one embodiment, the mounting portion includes a first rotating shaft connecting the first support member and the second support member, so as to bring the first support member and the second support member closer to or further away from the mounting reference; or,

[0022] The mounting portion includes two second rotating shafts spaced apart, one of which is connected to the first support member and the other is connected to the second support member, so as to bring the first support member and the second support member closer to or further away from the mounting reference, respectively.

[0023] In one embodiment, when both the first support member and the second support member are in the stored position, the second support member abuts against the lower end of the first support member.

[0024] In one embodiment, the mounting portion is rotatably disposed, and the first support member and the second support member are spaced apart and both are connected to the mounting portion; or,

[0025] The mounting portion is rotatably configured, the first support member is disposed on the mounting portion, and the second support member is movably disposed on the first support member in directions approaching and away from the mounting portion; or...

[0026] The mounting portion is rotatably disposed, the first support member is disposed on the mounting portion, and the second support member is rotatably disposed on the first support member; or...

[0027] The mounting part is rotatably configured, the first support member is disposed on the mounting part, the second support member is disposed at the end of the first support member away from the mounting part, and the second support member is telescopically configured in the direction of approaching and moving away from the mounting part.

[0028] In one embodiment, the multi-angle support block structure further includes an operating part. When the support part is in the retracted position, the operating part is disposed near the support end face. The operating part is used for user operation to drive the support part out of the retracted position.

[0029] In one embodiment, the operating part includes an operating groove recessed in the mounting reference or the support part, and when the support part is in the retracted position, the operating groove is open on the side facing the support end face.

[0030] In one embodiment, the support portion includes a first support member and a second support member spaced apart from each other;

[0031] The operating unit includes a first operating member and a second operating member. The first operating member is disposed near the support end face for user operation and to drive the first support member away from the storage position. The second operating member is disposed on the first support member for user operation and to drive the second support member away from the storage position.

[0032] In one embodiment, the support portion is further provided with an anti-slip layer, the anti-slip layer being located on the support end face; or,

[0033] The mounting part and the support part are integrally formed.

[0034] In one embodiment, the multi-angle support block structure further includes a limiting structure, which includes a limiting part and a mating part. One of the limiting parts is disposed on the support part, and the other is disposed on the mounting reference. The limiting part and the mating part are used to cooperate with each other when the support part is in the storage position to restrict the movement of the first support member.

[0035] This utility model also proposes a posture correction platform, which includes:

[0036] Support plate, said support plate having an installation reference; and,

[0037] At least one multi-angle support block structure, wherein the mounting portion of the multi-angle support block is disposed on the mounting reference, and the multi-angle support block structure is as described above.

[0038] In this invention, the multi-angle support block structure includes a mounting part and a support part. The mounting part is installed on the mounting reference of the posture-aligning platform, and the support part is located on the mounting part to move synchronously with it. The support part includes a storage position and a support position. A support end face is formed at the end of the support part furthest from the mounting part. When the support part is in the support position, the support end face is angled relative to the mounting reference. Thus, during use, when angle support is required, the mounting part is operated relative to the mounting reference to move the support part until it reaches the support position. At this point, the support end face provides stable load-bearing support, meeting the user's needs in tilted angle conditions. When use in a non-tilted angle condition, the mounting part is operated to move the support part to the storage position. In this position, the support end face does not provide load-bearing support, thereby allowing for angle adjustment to meet the needs of different usage scenarios.

[0039] During use, the multi-angle support block structure is installed on the posture-correcting platform, that is, the mounting part is installed on the mounting reference of the support plate through the mounting part. When the user needs to use the support plate in a flat position, the support part is in the storage position. At this time, the support part does not support the mounting reference, but the mounting reference can provide support for the user during the use of the posture-correcting platform. When it is necessary to change the placement angle of the support plate, the mounting part is driven to move relative to the mounting reference, thereby moving the support part and switching the support end face of the support part from the storage position to the support position, thereby completing the support of the mounting reference. The mounting reference and the support end face are set at an angle. At this time, the support plate is in an inclined position to facilitate the user's reading and writing, thus providing the user with a more suitable angle for reading or writing, making it easier for the user to maintain a comfortable and healthy sitting posture for a long time, and reducing the damage to the user's eyesight and cervical spine, and reducing the probability of myopia, hunchback and spinal curvature.

[0040] In summary, the multi-angle support block structure allows the support plate to be in a flat or tilted state. When tilted, the viewing distance is increased for the user, allowing them to maintain a level gaze compared to looking directly at the support plate from a low angle, thus reducing eye fatigue. Alternatively, the support plate can be placed flat, improving the applicability of different scenarios. Attached Figure Description

[0041] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0042] Figure 1 A schematic diagram of the structure of an embodiment of the posture alignment platform provided by this utility model;

[0043] Figure 2 for Figure 1 A plan view of the posture correction platform;

[0044] Figure 3 for Figure 1 A schematic diagram of an embodiment of a multi-angle support block structure;

[0045] Figure 4 for Figure 1 A schematic diagram of another embodiment of the multi-angle support block structure;

[0046] Figure 5 for Figure 1 A schematic diagram of another embodiment of the multi-angle support block structure;

[0047] Figure 6 A schematic diagram of another embodiment of the posture alignment platform provided by this utility model;

[0048] Figure 7 This is a structural schematic diagram of another embodiment of the posture correction platform provided by this utility model.

[0049] Explanation of icon numbers:

[0050] 1000, Posture Correction Platform; 100, Multi-Angle Support Block Structure; 1, Mounting Part; 11, First Rotating Shaft; 12, Second Rotating Shaft; 2, Support Part; 21, First Support Member; 22, Second Support Member; 23, Groove; 24, Third Support Member; 3, Operating Slot; 4, Anti-slip Layer; 5, Limiting Structure; 200, Support Plate; 300, Corrector; 400, Reading Rack.

[0051] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0052] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0053] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0054] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0055] Posture correction desks provide ergonomic assistive devices for users in various scenarios such as learning, writing, and office work, enabling them to engage in activities like reading, writing, and handicrafts. A key feature of posture correction desks, designed to ensure users maintain a more scientifically comfortable writing and reading posture, is the ability to adjust the angle of the reading or writing materials.

[0056] This invention proposes a multi-angle support block structure. It aims to address the problem that existing products cannot adjust the angle to meet the needs of different usage scenarios.

[0057] Please see Figure 1-2 In one embodiment of this utility model, the multi-angle support block structure 100 is applied to a posture alignment table. The multi-angle support block structure 100 includes a mounting part 1 and a support part 2. The mounting part 1 is used to mount on the mounting reference of the posture alignment table, and the mounting part 1 is at least partially movably arranged relative to the mounting reference. The support part 2 is disposed on the mounting part 1 so as to be able to move synchronously with the mounting part 1 at least partially. The support part 2 includes at least a storage position housed in the mounting part 1 and a support position providing support. The support part 2 forms a support end face, which is located on the side of the support part 2 away from the mounting part 1. When the support part 2 is in the support position, the support end face is angled to the reference plane of the mounting reference.

[0058] In the technical solution of this utility model, when a user needs to use the posture correction table for learning, the support part 2 is in the storage position and does not support the mounting reference. At this time, the mounting reference is in contact with the support end face so that the mounting reference can provide support for the user's reading and writing. When it is necessary to change the user's reading and writing angle, the mounting part 1 is driven to move at least partially to switch the support part 2 from the storage position to the support position, thereby completing the support of the mounting reference. The reference surface of the mounting reference is set at an angle with the support end face, so that the working surface of the mounting reference faces the user, which facilitates the user's reading and writing. This provides the user with a more suitable reading or writing angle, making it easier for the user to maintain a comfortable and healthy sitting posture for a long time, and reducing the damage to the user's vision and cervical spine, and reducing the probability of myopia, hunchback and spinal curvature.

[0059] It should be noted that when the support part 2 is in the supported position, the working surface of the mounting reference is oriented towards the user. In this case, to ensure the supporting performance of the support part 2, in one embodiment of this invention, the supporting end face is located at the end of the support part 2 away from the mounting part 1, and the supporting end face is positioned close to the mounting part 1 in a first direction. This configuration increases the area of ​​the supporting end face, thereby increasing the contact area between the support part 2 and the supporting end face, and allowing the supporting end face to fit more closely to the mounting part 1, thus improving the supporting performance of the support part 2.

[0060] It should be further noted that the angle between the supporting end face and the extension surface of the mounting part 1 is equal to the angle between the reference surface of the mounting reference and the supporting end face. This further ensures the supporting performance of the supporting part 2.

[0061] In the technical solution of this utility model, the multi-angle support block structure 100 includes a mounting part 1 and a support part 2. The mounting part 1 is installed on the mounting reference of the posture-aligning platform, and the support part 2 is located on the mounting part 1 so as to be able to move synchronously with the mounting part 1. The support part 2 includes a storage position and a support position. The end of the support part 2 away from the mounting part 1 forms a support end face. When the support part 2 is in the support position, the support end face is set at an angle to the mounting reference. Thus, during use, when angle support is required, the mounting part 1 is operated to move relative to the mounting reference to drive the support part 2 to move until it reaches the support position. At this time, the support end face can provide stable load support to meet the user's usage needs in the tilted angle state. When it is necessary to use it in the non-tilted angle state, the mounting part 1 is operated to drive the support part 2 to move until it reaches the storage position. At this time, the support end face does not provide load support, thereby realizing the adjustment of the corresponding angle according to the needs of different usage scenarios.

[0062] During use, the multi-angle support block structure 100 is installed on the posture-correcting table 1000, that is, it is installed on the mounting reference of the support plate 200 through the mounting part 1. When the user needs to use the support plate 200 in a flat position, the support part 2 is in the storage position. At this time, the support part 2 does not support the mounting reference, which can provide support for the user when using the posture-correcting table 1000. When it is necessary to change the placement angle of the support plate 200, the mounting part 1 is driven to move relative to the mounting reference, thereby driving the support part 2 to move and switching the support end face of the support part 2 from the storage position to the support position, thereby completing the support of the mounting reference. The mounting reference and the support end face are set at an angle. At this time, the support plate is in an inclined position to facilitate the user's reading and writing, thereby providing the user with a more suitable angle for reading or writing, making it easier for the user to maintain a comfortable and healthy sitting posture for a long time, and reducing the damage to the user's eyesight and cervical spine, and reducing the probability of myopia, hunchback and spinal curvature.

[0063] In summary, the multi-angle support block structure 100 allows the support plate 200 to be in a flat or tilted state. When tilted, the viewing distance is increased for the user, allowing them to maintain a level gaze relative to looking directly at the support plate from a low angle, thus reducing eye fatigue. Alternatively, the support plate can be placed flat, improving the applicability of different scenarios.

[0064] In one embodiment, in the first direction, the distance between part or all of the support end face and the mounting part 1 is progressively set.

[0065] In one embodiment, the supporting end face is entirely aligned with the extension direction of the first direction to achieve support in the first direction. In another embodiment, a portion of the supporting end face is aligned with the extension direction of the first direction to achieve support in the first direction, while the portion extending in other directions also extends to provide support in other directions.

[0066] The support portion has an extension length in a first direction on the side near the mounting portion 1. This extension length in the first direction has an orthographic projection length in one side direction of the mounting reference, or an orthographic projection length in two adjacent side directions of the mounting reference.

[0067] Preferably, the orthographic projection length in one lateral direction meets a certain value, or the orthographic projection length in at least one of two adjacent lateral directions of the mounting reference meets a certain value.

[0068] Alternatively, the support portion 2 has a sufficient area so that, in the supported position, the support end face has sufficient support length on the installation reference to ensure that the support plate is not easily shaken.

[0069] It should be noted that the first direction can be understood as the length direction of the support part 2, or the direction in which the multi-angle support block structure 100 is installed on the support plate 200 of the posture-aligning table. This orientation is based on the user's facing the posture-aligning table 1000 during use, and the direction in which the support part itself approaches or moves away from the user. This first direction can be parallel to or at an angle to the direction of approaching or moving away from the user; the main point is that it can represent the trend direction of approaching or moving away from the user.

[0070] To ensure the user's reading and writing angles, in one embodiment of this utility model, when the support part 2 is in the support position, the angle between the reference plane of the installation reference and the support end is A, where A≤15°.

[0071] It is understood that this utility model is not limited to the specific value of the angle formed between the reference plane of the mounting reference and the support end face when the mounting part 1 is in the support position, as long as it is ensured to be within the corresponding range.

[0072] Similarly, this utility model does not limit the specific movement form of the mounting part 1. In one embodiment of this utility model, the mounting part 1 is at least partially telescopically arranged in the direction close to and away from the mounting reference. Thus, when the mounting part 1 retracts in the direction close to the mounting reference, the support part 2 switches to the storage position, and when the mounting part 1 extends in the direction away from the mounting reference, the support part 2 switches to the support position.

[0073] In another embodiment of this utility model, the mounting part 1 is rotatably disposed on the mounting reference. With this configuration, when the mounting part 1 drives the support part 2 to rotate so that the support part 2 is in contact with the mounting reference, the support part 2 switches to the storage position; when the mounting part 1 drives the support part 2 to rotate so that the support part 2 abuts against the support end face, the support part 2 switches to the support position.

[0074] Specifically, in this utility model, the mounting part 1 is rotatably disposed on the mounting reference.

[0075] Furthermore, to further improve the angle adjustability and ensure that the posture-correcting table can provide users with an angle suitable for reading or writing, in one embodiment of this utility model, the support part 2 includes a first support member 21 and a second support member 22. The first support member 21 is disposed on the mounting part 1 and has a first support end face. The first support end face is located at the end of the first support member 21 away from the mounting part 1. The second support member 22 is fixedly disposed on the mounting part 1 or movably disposed on the first support member 21 and has a second support end face. The second support end face is located on the side of the second support member 22 away from the mounting part 1. Both the first support member 21 and the second support member 22 have the storage position and the support position. When the first support member 21 is in the support position relative to the second support member 22, the tilt angle formed by the reference plane of the mounting reference and the first support end face is different from the tilt angle formed by the reference plane and the second support end face.

[0076] In this embodiment, when a user needs to use the posture-correcting table 1000 for learning, both the first support member 21 and the second support member 22 are in the retracted position and cannot support the mounting reference. At this time, by rotating the mounting part 1, the first support member 21 and / or the second support member 22 are moved from the retracted position to the supported position, thereby completing the support of the mounting reference and making the working surface of the mounting reference face the user, so as to facilitate the user's reading and writing. Specifically, when the user needs to tilt at a small angle, the user can switch one of the first support member 21 and the second support member 22 from the retracted position to the supported position. In the support position, the support end face of the support part 2 is angled to the reference surface of the mounting reference, and provides support for the side of the mounting reference away from the user in the first direction, thereby increasing the height of the mounting reference away from the user in the first direction and thus meeting the user's requirement for a small angle of tilt. Specifically, when the user needs a large angle of tilt, the user can switch the other of the first support member 21 and the second support member 22 from the storage position to the support position. At this time, the size of the support member is larger than the size of the support member in the support position when the mounting reference is tilted at a small angle. Therefore, the tilt angle of the mounting reference is larger at this time, which can further adapt to the user's large angle requirement.

[0077] It should be noted that this utility model does not limit which of the two support members, the first support member 21 and the second support member 22, has a larger size. In one embodiment of this utility model, the size of the first support member 21 in the direction approaching and away from the mounting part 1 is greater than the size of the second support member 22 in the same direction. In another embodiment of this utility model, when both the first support member 21 and the second support member 22 are in the supported position, the size of the first support member 21 in the direction approaching and away from the mounting part 1 is smaller than the size of the second support member 22 in the same direction.

[0078] In one specific embodiment of the present invention, the dimension of the first support member 21 in the direction approaching and away from the mounting portion 1 is greater than the dimension of the second support member 22 in the direction approaching and away from the mounting portion 1.

[0079] To ensure the area of ​​the first supporting end face and thus the supporting performance of the first supporting member 21, in one embodiment of this invention, when the first supporting member 21 is in the supporting position, the distance between the first supporting end face of the first supporting member 21 and the mounting portion 1 is progressively set in the first direction. With this configuration, when the first supporting member 21 is in the supporting position, the mounting reference is tilted downwards in the first direction. Since the distance between the first supporting end face of the first supporting member 21 and the mounting portion 1 is progressively set in the first direction, the area of ​​the first supporting end face can be increased, and the tilt angle of the first supporting member 21 can be made closer to the tilt angle of the mounting reference, thereby improving the supporting performance.

[0080] Similarly, to ensure the supporting performance of the second support member 22, in one embodiment of this utility model, when the second support member 22 is in the supporting position, the distance between the second supporting end face of the second support member 22 and the mounting part 1 is progressively set in the first direction. With this configuration, when the second support member 22 is in the supporting position, the mounting reference is tilted downwards in the first direction. At this time, the progressively set distance between the second supporting end face of the second support member 22 and the mounting part 1 also increases the area of ​​the second supporting end face and makes the tilt angle of the second support member 22 closer to the tilt angle of the mounting reference, thereby improving its supporting performance.

[0081] Furthermore, this utility model is not limited to the tilt angle of the mounting reference when the first support member 21 is in the supporting position. In one embodiment of this utility model, when the first support member 21 is in the supporting position, the included angle between the reference surface of the mounting reference and the first support end face is B, where 7°≤B≤15°.

[0082] Similarly, this utility model does not limit the tilt angle of the mounting reference when the second support member 22 is in the supporting position. In another embodiment of this utility model, when the second support member 22 is in the supporting position and the first support member 21 is in the storage position, the included angle between the reference surface of the mounting reference and the end face of the second support is C, where C≤7°.

[0083] It should also be noted that the present invention does not limit the specific setting position of the second support member 22. For example, in one embodiment of the present invention, the second support member 22 is movably disposed on the first support member 21 to switch between the storage position and the support position; in another embodiment of the present invention, both the first support member 21 and the second support member 22 are installed on the mounting part 1 so that they can be independently switched between the storage position and the support position.

[0084] It is understood that when both the first support member 21 and the second support member 22 are installed on the mounting part 1, the present invention does not limit the relative positional relationship between the first support member 21 and the second support member 22. In one embodiment of the present invention, the first support member 21 and the second support member 22 are spaced apart in the first direction. In this way, the independent use of the first support member 21 and the second support member 22 can be guaranteed, and the mutual interference between the first support member 21 and the second support member 22 can be avoided while realizing the multi-angle tilt of the mounting reference.

[0085] In another embodiment of this utility model, the first support member 21 and the second support member 22 are spaced apart in another direction of the circumference of the mounting reference (i.e., the left and right direction of the user when using the posture platform). This arrangement can also ensure the independent use of the second support member 21 and the second support member 22, while ensuring the multi-angle tilt of the mounting reference to meet the various usage needs of the user.

[0086] It is also understood that, only when the first support member 21 is disposed on the mounting part 1 and the second support member 22 is movably disposed on the first support member 21, this utility model does not limit the specific manner in which the second support member 22 switches between the storage position and the support position. In one embodiment of this utility model, the first support member 21 is disposed on the mounting part 1, and the second support member 22 is movably disposed on the first support member 21 along the direction of approaching and moving away from the mounting part 1. With this arrangement, when the user needs the mounting reference to be tilted at a small angle, the user can control the mounting part 1 to drive the first support member 21 to move, so as to tilt the first support member 21. 1. The mounting reference is switched from the storage position to the support position, thereby providing support for the mounting reference and increasing the height of the mounting reference away from the user in the first direction to meet the user's small-angle tilting requirements; when the user needs a large-angle tilting, the user controls the second support member 22 to move away from the mounting part 1, so that the second support member 22 at least partially protrudes from the first support member 21, and the second support member 22 switches to the support position. At this time, the first support member 21 no longer abuts against the support end face, but the second support member 22 abuts against the support end face, and the tilting angle of the mounting reference increases to meet the user's large-angle requirements.

[0087] Please see Figure 6 In another embodiment of the present invention, the first support member 21 is disposed on the mounting portion 1, and the second support member 22 is rotatably disposed at the end of the first support member 21 away from the mounting portion 1. With this configuration, when the user needs to tilt at a small angle, the user can control the mounting part 1 to move the first support member 21, switching the first support member 21 from the storage position to the support position to support the mounting reference. Alternatively, the user can keep the first support member 21 in the storage position and only control the second support member 22 to rotate, so that both ends of the second support member 22 abut against the first support member 21 and the support end face, respectively, also achieving support for the mounting reference. When the user needs to tilt at a large angle, the user can first control the mounting part 1 to move the first support member 21, switching it to the support position, and then control the second support member 22 to rotate, so that the opposite ends of the second support member 22 abut against the first support member 21 and the support end face, respectively. In this case, the end of the first support member 21 away from the mounting part 1 is spaced apart from the support end face, with only the second support member 22 abutting against the support end face. Thus, the tilt angle of the mounting reference can also be increased to meet the user's large angle requirements.

[0088] Furthermore, in this embodiment, the mounting part 1 further includes a third support member 24, which is rotatably disposed at the end of the second support member 22 away from the first support member 21. With this configuration, when the user needs the mounting reference to have a larger tilt angle, the user can control the third support member 24 to rotate after both the first support member 21 and the second support member 22 have rotated to the support position, so as to abut the support end face, thereby further increasing the tilt angle of the mounting reference to meet the user's need for a larger tilt angle.

[0089] In another embodiment of the present invention, the first support member 21 is disposed on the mounting portion 1, the second support member 22 is disposed at the end of the first support member 21 away from the mounting portion 1, and the second support member 22 is telescopically oriented in the direction of approaching and away from the mounting portion 1. With this configuration, when the user needs a small tilt, the user can control the mounting part 1 to move the first support member 21, thereby switching the first support member 21 from the storage position to the support position. At the same time, the second support member 22 retracts towards the mounting reference to provide small-angle support to the mounting reference. Similarly, the user can also control the second support member 22 to extend away from the mounting reference, which can also meet the user's small-angle needs. When the user needs a large tilt, the user can first control the mounting part 1 to move the first support member 21, switching the first support member 21 to the support position, while simultaneously controlling the second support member 22 to extend away from the mounting reference. At this time, the second support member 22 abuts against the support end face, and with the joint support of the first support member 21 and the second support member 22, the user's large-angle needs are met.

[0090] Of course, in other embodiments of this utility model, the second support member 22 can also be movably disposed on the mounting reference in the vertical direction, or it can be disposed at the lower end of the mounting reference and be retractable in the direction close to and away from the mounting reference, or the second support member 22 can be set in other structural forms. This utility model does not limit this, and it can be selected according to the needs in actual setting.

[0091] Furthermore, in this invention, an installation area is provided for the second support member 22 to ensure that the second support member 22 is smoothly maintained in the storage position. In one embodiment of this invention, the first support member 21 has a recessed groove 23 on the side near the mounting portion 1. The second support member 22 is disposed in the mounting portion 1 and is movably located in the groove 23. At least a portion of the second support member 22 can be exposed in the groove 23 to expose the second support end face. With this configuration, when the second support member 22 is in the storage position, at least the second support member 22 is completely stored in the groove 23. When the second support member 22 is in the support position, at least a portion of the second support member 22 can be exposed from the groove 23 to expose the second support end face, thereby achieving support for the mounting reference.

[0092] It should be further explained that, since the groove 23 is located at one end of the first support member 21 near the mounting part 1, and this section connects to the mounting part 1, in order to facilitate at least part of it being able to move from the groove 23 to the outside, in one embodiment of the present invention, when the first support member 21 is in the storage position, the groove 23 is at least open at its lower end, and the second support member 22 is rotatably connected to the lower end of the mounting reference, so as to have a hidden position stored in the groove 23 and an exposed position at least partially exposed at the open end of the groove 23. With this configuration, when the first support member 21 is in the retracted position, it is only necessary to control the rotation of the second support member 22 so that at least part of it is exposed from the open end of the groove 23 and located below the first support member 21, thereby switching it to the exposed position. It can be understood that when the first support member 21 is in the retracted position, the exposed position of the second support member 22 is equivalent to the supporting position. At this time, the second support end face is exposed in the groove 23, and the second support member 22 can provide support for the mounting reference.

[0093] Of course, this utility model does not limit whether the upper end of the groove 23 is open. In another embodiment of this utility model, the groove 23 is open at both the upper and lower ends. In this way, when only the first support member 21 is needed to provide support for the mounting reference, the user can control the mounting part 1 to move the first support member 21. At this time, the second support member 22 will detach from the groove 23 from the open end at the upper end of the groove 23 and will not move with the movement of the first support member 21. Similarly, when only the second support member 22 is needed to provide support for the mounting reference, the user can control the mounting part 1 to move the second support member 22. At this time, the second support member 22 will detach from the groove 23 from the open end at the lower end of the groove 23. The first support member 21 will not move with the movement of the second support member 22, so as to achieve independent control of the first support member 21 and the second support member 22.

[0094] In another embodiment of the present invention, the first support member 21 and the second support member 22 can also be linked. In this embodiment, when both the first support member 21 and the second support member 22 are in the storage position, the second support member 22 abuts against the lower end of the first support member 21. With this configuration, when the user controls the first support member 21 to switch from the storage position to the support position, the first support member 21 can drive the second support member 22 to move together, thereby switching both the first support member 21 and the second support member 22 to the support position. When the user needs to switch from the first support member 21 to the second support member 22 supporting the mounting reference, the user only needs to move the first support member 21 to switch it back to the storage position. Similarly, when the user needs to switch from the second support member 22 to the first support member 21 supporting the mounting reference, the user only needs to move the first support member 21 to switch it to the support position, thus completing the switching between the first support member 21 supporting the mounting reference and the second support member 22 supporting the mounting reference.

[0095] In an embodiment of this utility model, the first support member 21 and the second support member 22 are linked and movable.

[0096] Furthermore, to prevent the mounting reference from sliding when the support part 2 supports it, thus affecting the user experience, in one embodiment of this utility model, the support part is also provided with an anti-slip layer 4 located on the support end face. The anti-slip layer 4 increases the support stability of the support part 2, thereby reducing the possibility of the mounting reference sliding when the support part 2 is providing support.

[0097] It should be noted that when the support part 2 is in the retracted position, it abuts against the lower end of the mounting reference. To facilitate user operation and allow for more convenient control of the support part 2's movement, in a further embodiment of this invention, the multi-angle support block structure 100 further includes an operating part 3. When the support part 2 is in the retracted position, the operating part 3 is positioned close to the support end face. The operating part 3 is for user operation to drive the support part 2 out of the retracted position. With this configuration, the user can operate the operating part 3 to drive the support part 2 out of the retracted position, allowing the user to continue driving the support part 2 back to the supporting position.

[0098] It should be further explained that this utility model does not limit the specific support member driven by the operation unit 3. In one embodiment of this utility model, the operation unit 3 can only drive the first support member 21 away from the storage position; in another embodiment of this utility model, the operation unit 3 can only drive the second support member 22 away from the storage position; in yet another embodiment of this utility model, the operation unit 3 can drive both the first support member 21 and the second support member 22 away from the storage position simultaneously. In actual settings, the appropriate option can be selected according to the requirements.

[0099] In a specific embodiment of the utility model, the operating unit 3 includes a first operating member and a second operating member. The first operating member is disposed near the first support end face for user operation, causing the first support member to detach from the storage position. The second operating member is disposed on the first support member and near the second support end face for user operation, causing the second support member to detach from the storage position. With this configuration, by operating the first operating member, the user can move the first support member 21, thereby causing the first support member 21 to detach from the storage position; by operating the second operating member, the user can move the second support member 22, thereby causing the second support member 22 to detach from the storage position.

[0100] Of course, this utility model does not limit the specific structural form of the operation part 3. In one embodiment of this utility model, the operation part 3 includes an operation belt. One end of the operation belt is fixedly connected to the mounting reference and is located between the support part 2 and the mounting reference. With this arrangement, the user can lift the operation belt by operating the other end of the operation belt, thereby driving the support part 2 to move so that the support part 2 is removed from the storage position.

[0101] In another embodiment of this utility model, the operating part 3 includes an operating groove, which is recessed into the mounting base or the support part. When the support part is in the retracted position, the operating groove is open on the side facing the support end face. When the user needs to control the movement of the support part 2, the user can insert their finger into the operating groove to more conveniently drive the support part 2 out of the retracted position.

[0102] It should be noted that in this utility model, when both the first support member and the second support member are in the storage position, since the second support member 22 at least partially abuts against the lower end of the first support member 21, the operation unit 3 does not need to directly drive the second support member 22 out of the storage position. When the operation unit 3 drives the first support member 21 out of the storage position, the first support member 21 can drive the second support member 22 to move synchronously, so that the second support member 22 and the first support member 21 move out of the storage position synchronously.

[0103] Furthermore, in this utility model, the mounting part 1 is rotatably disposed on the mounting reference. This utility model does not limit the specific rotation direction of the mounting part 1. In one embodiment of this utility model, the mounting part 1 is rotatably disposed along a first direction; in another embodiment of this utility model, the mounting part 1 is rotatably disposed along another direction circumferential to the mounting reference.

[0104] Specifically, in an embodiment of this utility model, the mounting part 1 is rotatably disposed along a first direction.

[0105] It should be further noted that this utility model does not limit the specific rotation form of the mounting part 1; please refer to [link / reference needed]. Figure 4-5 In one embodiment of the present invention, the mounting part 1 includes a first rotating shaft 11, which is rotatably arranged along a first direction. The first rotating shaft 11 rotatably connects the first support member 21 and the second support member 22. In this arrangement, the first support member 21 and the second support member 22 are rotatably arranged on the same rotating shaft and are arranged to rotate through the shaft.

[0106] Please see Figure 3In another embodiment of the present invention, the mounting part 1 includes two second rotating shafts 12, each of which is rotatably arranged along a first direction. One of the second rotating shafts 12 is rotatably connected to the first support member 21, and the other second rotating shaft 12 is rotatably connected to the second support member 22. Thus, the first support member 21 and the second support member 22 are respectively rotatably arranged on the two rotating shafts, so that the first support member 21 and the second support member 22 are rotatably arranged with a flip axis.

[0107] It should be noted that when both the first support member 21 and the second support member 22 rotate along the first direction, the first support member 21 and the second support member 22 extend along the first direction. As a result, the contact area between the first support member 21 and the second support member 22 and the mounting reference in the first direction increases, which can enhance the structural performance of the mounting reference, strengthen its load-bearing capacity, and reduce the deformation of the mounting reference during user use.

[0108] To further stabilize the support part 2 in the storage position and the support position, in one embodiment of the present invention, the angle-flipping support block structure further includes a limiting structure 5. The limiting structure 5 includes a limiting part and a cooperating part. One of the limiting parts is provided on the support part 1, and the other is provided on the mounting reference. The limiting part and the cooperating part are used to cooperate with each other when the support part 2 is in the storage position to restrict the movement of the mounting part 1, thereby restricting the movement of the support part 2.

[0109] In this embodiment, when the support part 2 is in the storage position, the limiting part can cooperate with the mating part to restrict the support part 2 in the storage position, preventing the support part 2 from becoming loose in the storage position and affecting the storage of the support part 2; when the support part 2 is in the support position, the limiting part can cooperate with the mating part to restrict the support part 2 in the support position, preventing the support part 2 from becoming loose in the support position and affecting the support stability of the support part 2.

[0110] In one embodiment, for ease of processing, the mounting portion 1 and the support portion 2 of the multi-angle support block structure 100 are integrally formed.

[0111] This utility model also proposes a posture correction platform 1000, which includes an installation reference and at least one multi-angle support block structure 100. The specific structure of the multi-angle support block structure 100 is as described in the above embodiments. Since this posture correction platform adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought about by the technical solutions of the above embodiments, and will not be described in detail here. The support plate 200 is provided with the installation reference, and the mounting part 1 of the multi-angle support block structure 100 is provided on the support plate 200.

[0112] This invention does not limit the specific number of the multi-angle support block structures 100. In one embodiment, two multi-angle support block structures 100 are provided, spaced apart at the lower end of the mounting reference. In another embodiment, three multi-angle support block structures 100 are provided, spaced apart at the lower end of the mounting reference. By providing multiple multi-angle support block structures 100, the stability of the support for the mounting reference is improved.

[0113] In an embodiment of this utility model, two multi-angle support block structures 100 are provided. The two multi-angle support block structures 100 are arranged at intervals at the lower end of the mounting reference, and each multi-angle support block structure 100 is inclined from top to bottom in a direction away from the other multi-angle support block structure 100. This arrangement can prevent the multi-angle support block structure 100 from being affected by downward pressure when supporting the mounting reference, thus avoiding switching back to the storage position, thereby further improving the stability of supporting the mounting reference.

[0114] Similarly, this utility model does not limit the specific spacing direction of the two multi-angle support block structures 100. In one embodiment of this utility model, the two multi-angle support block structures 100 are spaced apart in a first direction; in another embodiment of this utility model, the two multi-angle support block structures 100 are spaced apart in another direction of the circumference of the mounting reference.

[0115] Specifically, in this embodiment of the invention, two multi-angle support block structures 100 are provided. The two multi-angle support block structures 100 are spaced apart in another direction circumferential to the mounting reference, and each multi-angle support block structure 100 is inclined downwards in a direction away from the other multi-angle support block structure 100. In each multi-angle support block structure 100, the first support member 21 and the second support member 22 are rotatably arranged along a first direction. This arrangement enhances the support stability of the mounting reference in the left-right direction, and also prevents the first support member 21 and the second support member 22 in each multi-angle support block structure 100 from being forced to switch back to the storage position during use.

[0116] Please see Figure 2 Two multi-angle support block structures 100 are spaced apart at the bottom of the support plate 200 along a second direction. It should be noted that the second direction can be understood as the installation of the multi-angle support block structures 100 on the support plate 200 of the eye protection table 1000. This orientation is based on the user's facing direction from the eye protection table during use, corresponding to the user's left-right direction or any other direction intersecting the first direction. This second direction can be perpendicular to the first direction or at an angle; it simply needs to represent a direction different from the first direction. Preferably, the first direction is set as the front-back direction, and the second direction is set as the left-right direction.

[0117] In addition, please see Figure 7 In this invention, the posture correction table 1000 further includes a reading rack 400 and a posture corrector 300. When a user uses the posture correction table for learning, by driving at least part of the mounting part 1 to move, the support part 2 is switched from the storage position to the support position, thereby supporting the mounting reference. The reference surface of the mounting reference is set at an angle to the support end face, and the working surface of the mounting reference faces the user. At this time, the user can place the writing object on the working surface of the mounting reference, place the reading object on the reading rack 400, and press himself against the posture corrector 300. This facilitates reading and writing, provides a more suitable angle for reading or writing, further corrects the user's posture, and makes it easier to maintain a comfortable and healthy posture for a long time. It also reduces damage to vision and cervical spine, and lowers the probability of myopia, hunchback, and spinal curvature.

[0118] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A multi-angle support block structure, applied to a posture aligning platform, characterized in that, include: A mounting part is provided for mounting on the mounting reference of the posture-aligning platform, and the mounting part is movably disposed relative to the mounting reference; and, A support portion is provided on the mounting portion to be able to move synchronously with the mounting portion. The support portion includes at least a storage position that is housed in the mounting portion and a support position that provides support. A support end face is formed on the side of the support portion away from the mounting portion. When the support portion is in the support position, the support end face is set at an angle to the reference plane of the mounting reference.

2. The multi-angle support block structure as described in claim 1, characterized in that, In the first direction, the distance between some or all of the support end faces and the mounting portion is progressively set.

3. The multi-angle support block structure as described in claim 1, characterized in that, When the support is in the support position, the angle between the reference plane of the mounting reference and the support end face is A, where A ≤ 15°.

4. The multi-angle support block structure as described in claim 1, characterized in that, The mounting part is rotatably mounted on the mounting reference.

5. The multi-angle support block structure as described in claim 1, characterized in that, The support portion includes: A first support member is disposed on the mounting portion, and a first support end face is formed at the end of the first support member away from the mounting portion; and The second support member is fixedly disposed on the mounting part or movably disposed on the first support member, and a second support end face is formed on the side of the second support member away from the mounting part. The first support member and the second support member both have the storage position and the support position. When the first support member is in the support position relative to the second support member, the tilt angle formed by the reference surface of the mounting reference and the first support end face is different from the tilt angle formed by the reference surface and the second support end face.

6. The multi-angle support block structure as described in claim 5, characterized in that, When the first support member is in the support position, the angle between the reference plane of the installation reference and the end face of the first support is B, where 7°≤B≤15°; When the second support is in the support position, the angle between the reference plane of the installation reference and the end face of the second support is C, where C≤7°.

7. The multi-angle support block structure as described in claim 5, characterized in that, The first support member has a groove on the side near the mounting portion; The second support member is disposed on the mounting portion and is movably located in the groove. At least part of the second support member can be exposed in the groove to expose the second support end face.

8. The multi-angle support block structure as described in claim 7, characterized in that, At least one end of the groove is open; The second support member is exposed in the groove from its open end.

9. The multi-angle support block structure as described in claim 5, characterized in that, The mounting portion includes a first rotating shaft connecting the first support member and the second support member, thereby allowing the first support member and the second support member to move closer to or further away from the mounting reference; or... The mounting portion includes two second rotating shafts spaced apart, one of which is connected to the first support member and the other is connected to the second support member, so as to bring the first support member and the second support member closer to or further away from the mounting reference, respectively.

10. The multi-angle support block structure as described in claim 5, characterized in that, When both the first support member and the second support member are in the stored position, the second support member abuts against the lower end of the first support member.

11. The multi-angle support block structure as described in claim 5, characterized in that, The mounting portion is rotatably configured, and the first support member and the second support member are spaced apart and both are connected to the mounting portion; or, The mounting portion is rotatably configured, the first support member is disposed on the mounting portion, and the second support member is movably disposed on the first support member in directions approaching and away from the mounting portion; or... The mounting portion is rotatably disposed, the first support member is disposed on the mounting portion, and the second support member is rotatably disposed on the first support member; or... The mounting part is rotatably configured, the first support member is disposed on the mounting part, the second support member is disposed at the end of the first support member away from the mounting part, and the second support member is telescopically configured in the direction of approaching and moving away from the mounting part.

12. The multi-angle support block structure as described in claim 1, characterized in that, The multi-angle support block structure also includes an operating part. When the support part is in the retracted position, the operating part is located close to the support end face. The operating part is used for user operation to drive the support end face away from the retracted position.

13. The multi-angle support block structure as described in claim 12, characterized in that, The operating part includes an operating groove, which is recessed in the mounting reference or the support part, and when the support part is in the storage position, the side of the operating groove facing the support end face is open.

14. The multi-angle support block structure as described in claim 12, characterized in that, The support portion includes a first support member and a second support member spaced apart, wherein the first support member has a first support end face and the second support member has a second support end face; The operating unit includes a first operating member and a second operating member. The first operating member is disposed near the first support end face for user operation and to drive the first support member out of the storage position. The second operating member is disposed on the first support member and is disposed near the second support end face for user operation and to drive the second support member out of the storage position.

15. The multi-angle support block structure as described in claim 1, characterized in that, The support portion is further provided with an anti-slip layer, which is located on the end face of the support; or... The mounting part and the support part are integrally formed.

16. The multi-angle support block structure as described in claim 1, characterized in that, The multi-angle support block structure also includes a limiting structure, which includes a limiting part and a mating part. One of the limiting parts is disposed on the support part, and the other is disposed on the mounting reference. The limiting part and the mating part are used to cooperate with each other when the support part is in the storage position to restrict the movement of the support part.

17. A posture-correcting table, characterized in that, The posture alignment platform includes: Support plate, said support plate having an installation reference; and, At least one multi-angle support block structure, wherein the mounting portion of the multi-angle support block is disposed on the mounting reference, and the multi-angle support block structure is the multi-angle support block structure as described in any one of claims 1 to 16.

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