Stably-supported overturning locking assembly and eye protection table

Abstract

The utility model discloses a stable supporting turning locking assembly and an eye protection table, and relates to the technical field of eye protection tables, the stable supporting turning locking assembly comprises a supporting piece, a limiting assembly and a locking assembly, the supporting piece is movably arranged relative to an installation reference, the supporting piece is provided with a supporting position and forms a bearing end face, and the limiting assembly is arranged on the supporting position; when the supporting part is located at the supporting position, the bearing end face and the datum plane of the installation datum form an angle, the limiting assembly is arranged between the supporting piece and the installation datum so as to limit movement of the supporting piece when the supporting piece is located at the supporting position, and the locking assembly is connected with the supporting piece so as to lock the supporting piece and the limiting assembly and keep the supporting piece at the supporting position. Through the arrangement, the limiting assembly and the locking assembly can improve the stability of the supporting piece at the supporting position, the supporting piece is prevented from rotating, and the use reliability of a user is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of learning aids technology, and in particular to a stable support flip-locking assembly and an eye protection stand. 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] Existing posture correction products provide users with posture guidance aids in various usage scenarios such as learning, writing, and office work, during activities like reading, writing, and handicrafts. A key feature of these products is their ability to adjust the angle of reading and writing materials.

[0004] Existing posture correction products typically include a support board and an orthodontic component placed on the side of the support board closest to the user. Users perform tasks such as writing, reading, and manual labor on the support board, with the orthodontic component resting against the user's chest. Together, the support board and orthodontic component provide posture guidance. To ensure a more scientifically comfortable writing and reading posture, the support board needs to be placed at a certain angle. Current posture correction products include a support component on the support board to support the tilt angle; however, this support component is prone to wobbling due to stress during the tilting process, causing support failure and affecting normal use. This prevents users from maintaining a comfortable and healthy sitting posture for extended periods. Utility Model Content

[0005] The main purpose of this utility model is to propose a stable support flip-locking component and eyerest, which aims to improve the problem that the support components of existing products are prone to shaking during use due to force issues, causing support failure during product use, affecting normal use, and thus preventing users from maintaining a comfortable and healthy sitting posture for a long time.

[0006] To achieve the above objectives, this utility model proposes a stable support flip-locking assembly for use in eye protection desks, comprising:

[0007] A support member is used to be installed on the mounting reference of the eye protection table. The support member is movably disposed relative to the mounting reference. The support member includes at least a support position for providing support, and the support member has a bearing end face. When the support member is in the support position, the bearing end face is set at an angle to the reference surface formed by the mounting reference.

[0008] A limiting component, disposed between the support member and the mounting reference, is used to restrict the movement of the support member when the support member is in the supported position; and

[0009] A locking assembly is connected to the support member to lock the support member to the limiting assembly, thereby keeping the support member in the supported position.

[0010] In one embodiment, the support member includes a mounting portion and a support portion. The mounting portion is used to mount the eye protection table to a mounting reference and is movably disposed relative to the mounting reference. The support portion is disposed on the mounting portion so as to move with the mounting portion. The support portion has a support position that provides support. The end of the support portion away from the mounting portion forms the bearing end face. When the support portion is in the support position, the bearing end face is angled to the reference surface formed by the mounting reference.

[0011] In one embodiment, the limiting component includes a limiting part and a mating part, wherein one of the limiting part and the mating part is disposed on the mounting reference and the other is disposed on the support member, and the limiting part and the mating part are used to engage and connect when the support member is in the supported position to limit the movement of the support member.

[0012] In one embodiment, the limiting portion includes a limiting groove, and the mating portion includes a protrusion for extending into the limiting groove when the support member is in the supporting position.

[0013] In one embodiment, one of the limiting groove and the protrusion is provided on one side end of the support member in a first direction, and the other is provided on the protrusion for the mounting reference and is disposed toward the support member.

[0014] In one embodiment, one of the limiting groove and the protrusion is provided on one side of the support member in the second direction, and the other is provided on the lower end of the mounting reference and located on one side of the support member in the second direction.

[0015] In one embodiment, the size of the limiting groove gradually decreases from the groove opening to the bottom of the groove, and the groove opening size of the limiting groove is not smaller than the size of the protrusion.

[0016] In one embodiment, the limiting part includes a limiting rod, which is rotatably disposed on the mounting reference along an axis extending in a first direction and located on one side of the support member in a second direction. The mating part includes a mating block, which is disposed on the side of the support member facing the limiting rod. The limiting rod is used to abut against the mating block when the support member is in the supported position to restrict the movement of the support member.

[0017] In one embodiment, the locking assembly is driven to connect the support member so that the support member is movably disposed in a first direction. The locking assembly is used to drive the support member to move in the first direction when the support member is in the supported position, so as to lock the support member and the limiting assembly.

[0018] In one embodiment, the locking assembly is located on one side of the support member in the second direction and is driven connected to the corresponding side end of the support member.

[0019] In one embodiment, the locking assembly is disposed on one side of the support member in a first direction and is driven connected to the corresponding side end of the support member.

[0020] In one embodiment, the limiting component includes a mating portion, the mating portion including a protrusion, the protrusion being disposed on the other side of the support member in the first direction; or,

[0021] The limiting component includes a limiting part and a mating part. The limiting part includes a limiting groove, and the mating part includes a protrusion. The protrusion is disposed on the same side as the locking component. One end of the locking component is connected to the bottom of the limiting groove, and the other end is driven to connect to the protrusion.

[0022] In one embodiment, the locking assembly includes an elastic locking portion that is elastically disposed in a first direction, and one end of the elastic locking portion in the first direction is driven to connect to the support member.

[0023] This utility model also proposes an eye-protecting table, comprising:

[0024] Support plate, the support plate including the mounting reference; and,

[0025] At least one flip-locking assembly is provided on the support plate, the flip-locking assembly being the stable support flip-locking assembly described above.

[0026] In the technical solution of this utility model, when a user needs to use the eye-protecting table for studying, the support member is driven to move to the support position. At this time, the limiting component restricts the support member in the support position to prevent it from moving and affecting the user's normal use. Simultaneously, the locking component works to lock the support member to the limiting component, thereby further strengthening the restriction on the movement of the support member and keeping it in the support position to support the installation reference, so that the working surface of the installation reference faces the user for easy reading and writing. When the user does not need the eye-protecting table to tilt, the locking component can be released from the limiting component. At this time, the support member can be released from the limitation of the limiting component, and the user can drive the support member to move, thereby releasing the support member from the support position and completing the storage of the support member. With this configuration, the limiting component and the locking component can restrict and lock the support member when it moves to the support position, thereby improving the stability of the support member when it is in the support position, preventing the support member from rotating during user use and affecting the reliability of user use, thus providing users with a more suitable angle for reading or writing, making it easier for users to maintain a comfortable and healthy sitting posture for a long time, and reducing damage to users' eyesight and cervical spine, and reducing the probability of myopia, hunchback and spinal curvature. Attached Figure Description

[0027] 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.

[0028] Figure 1 A schematic diagram of the structure of an embodiment of the eye-protecting table provided by this utility model;

[0029] Figure 2 for Figure 1 A magnified view of a section at point A in the middle;

[0030] Figure 3 for Figure 1 A schematic diagram of the flip-locking assembly of the central support stability bracing;

[0031] Figure 4 for Figure 1 A schematic diagram of another embodiment of the flip-locking assembly with central stable support;

[0032] Figure 5This is a schematic diagram of another embodiment of the eye protection table provided by this utility model.

[0033] Explanation of icon numbers:

[0034] 1000, Eyerest; 100, Stable support flip-locking assembly; 1, Support component; 2, Limiting assembly; 21, Limiting part; 22, Mating part; 23, Limiting rod; 24, Mating block; 3, Locking assembly; 200, Support plate; 300, Corrector; 400, Reading rack.

[0035] 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

[0036] 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.

[0037] 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.

[0038] 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.

[0039] Eye-protection desks provide ergonomic assistive devices for users in various usage scenarios such as studying, writing, and working, during activities like reading, writing, and crafting. A key feature of these desks, designed to ensure a more scientifically comfortable writing and reading posture, is the ability to adjust the angle of the reading or writing materials.

[0040] This invention proposes a stable support flip-locking assembly. It aims to improve upon existing products where the support components easily rotate due to stress during product tilting, leading to support failure during user operation and hindering normal use. This results in users being unable to maintain a comfortable and healthy sitting posture for extended periods.

[0041] Please see Figure 1-3 In one embodiment of this utility model, the stable support flip-locking assembly 100 is applied to an eye protection table 1000, including a support member 1, a limiting assembly 2, and a locking assembly 3. The support member 1 is installed on the installation reference of the eye protection table 1000. The support member 1 is movably set relative to the installation reference. The support member 1 includes at least a support position for providing support, and the support member 1 forms a bearing end face. When the support member 1 is in the support position, the bearing end face is set at an angle to the reference surface formed by the installation reference. The limiting assembly 2 is disposed between the support member 1 and the installation reference. The limiting assembly 2 is used to restrict the movement of the support member 1 when the support member 1 is in the support position. The locking assembly 3 is connected to the support member 1. The locking assembly 3 is used to lock the support member 1 and the limiting assembly 2 to keep the support member 1 in the support position.

[0042] It should be noted that, in this utility model, the first direction is the direction in which the flip-locking component 100 of the stable support approaches or moves away from the user, that is, the front-to-back direction when the user is facing the flip-locking component 100 of the stable support; the second direction is the direction in which the user's left and right hands are facing each other when the user is facing the flip-locking component 100 of the stable support.

[0043] In the technical solution of this utility model, when a user needs to use the eye-protecting table for study, the support member 1 is moved to the support position. At this time, the limiting component 2 restricts the support member 1 at the support position to prevent it from moving and affecting the user's normal use. Simultaneously, the locking component 3 works to lock the support member 1 to the limiting component 2, thereby further strengthening the restriction on the movement of the support member 1 and keeping it in the support position to support the installation reference, so that the working surface of the installation reference faces the user for easy reading and writing. When the user does not need the eye-protecting table 1000 to tilt, the locking component 3 can be released from the locking component 3, allowing the support member 1 to break free from the limitation of the limiting component 2. The user can then move the support member 1 to detach it from the support position, thus completing the storage of the support member 1. With this configuration, the limiting component 2 and the locking component 3 can restrict and lock the support member 1 when it moves to the support position, thereby improving the stability of the support member 1 when it is in the support position, preventing the support member 1 from rotating during user use and affecting the reliability of user use, thus providing users with a more suitable angle for reading or writing, making it easier for users to maintain a comfortable and healthy sitting posture for a long time, and reducing damage to users' eyesight and cervical spine, and reducing the probability of myopia, hunchback and spinal curvature.

[0044] In one embodiment, the support member 1 includes a mounting part and a support part. The mounting part is used to be mounted on the mounting reference of the eye protection table 1000 and is movably disposed relative to the mounting reference. The support part is disposed on the mounting part so as to be able to move with the mounting part. The support part has a support position to provide support. A bearing end face is formed at the end of the support part away from the mounting part. When the support part is in the support position, the bearing end face is set at an angle to the reference surface formed by the mounting reference.

[0045] It should be noted that this utility model does not limit the specific movement form of the mounting part. In one embodiment of this utility model, the mounting part is rotatably mounted on the mounting reference; in another embodiment of this utility model, the mounting part is movably mounted on the mounting reference in the vertical direction; and in yet another embodiment of this utility model, the mounting part is at least partially telescopically arranged in the vertical direction to drive the support part to move together in the vertical direction.

[0046] Specifically, in this utility model, the mounting part is rotatably mounted on the mounting reference.

[0047] It is understood that in this utility model, the limiting component 2 maintains the stability of the support member 1 at the supporting position by limiting the relative rotation between the support member 1 and the mounting reference. To ensure the limiting capability and accuracy of the limiting component 2, in one embodiment of this utility model, the limiting component 2 includes a limiting part 21 and a mating part 22. One of the limiting part 21 and the mating part 22 is provided at the mounting reference, and the other is provided at the support member 1. The limiting part 21 and the mating part 22 are used to engage and connect when the support member 1 is in the supporting position to limit the rotation of the support member 1. With this configuration, when the support member 1 is not in the supported position, the limiting part 21 and the mating part 22 are spaced apart. At this time, the limiting part 21 and the mating part 22 cannot be connected, and the support member 1 can rotate normally. When the support member 1 is in the supported position, the limiting part 21 and the mating part 22 are directly connected, thereby restricting the rotation of the support member 1. At this time, if the user needs to remove the support member 1 from the supported position, the user can operate the support member 1 to disengage the limiting part 21 from the mating part 22, thereby allowing the support member 1 to resume rotation.

[0048] Of course, this utility model does not limit the specific structural form of the limiting part 21 and the mating part 22. For example, in one embodiment of this utility model, the limiting part 21 includes a limiting groove, and the mating part 22 includes a protrusion. The protrusion is used to extend into the limiting groove when the support member 1 is in the supporting position. With this configuration, when the support member 1 is not in the supporting position, the protrusion is located outside the limiting groove, and the protrusion and the limiting groove cannot restrict the rotation of the support member 1. When the support member 1 is in the supporting position, the protrusion extends into the limiting groove, and the limiting groove can restrict the movement of the protrusion, thereby restricting the rotation of the support member 1. When the user needs to remove the support member 1 from the supporting position, the user can operate the support member 1 to disengage the protrusion from the limiting groove, thereby allowing the support member 1 to resume rotation.

[0049] Please see Figure 4In another embodiment of the present invention, the limiting part 21 includes a limiting rod 23, the axis of the limiting rod extending along the first direction is rotatably disposed on the mounting reference and located on one side of the support member 1 in the second direction, and the mating part 22 includes a mating block 24, the mating block 24 is disposed on the side of the support member 1 facing the limiting rod 23, and the limiting rod 23 is used to abut against the mating block 24 when the support member 1 is in the supporting position, so as to restrict the movement of the support member 1. Specifically, the limiting rod 23 is rotatably configured along an axis extending in the first direction. With this configuration, when the support member 1 is not in the supported position, the limiting rod 23 is attached to the lower end of the mounting reference, away from the mating block 24. When the support member 1 is in the supported position, the user operates the limiting rod 23 to rotate along the axis extending in the first direction, causing the limiting rod 23 to abut against the mating block 24, preventing the support member 1 from rotating and thus restricting the support member 1 to the supported position. When the user needs to remove the support member 1 from the supported position, the user can rotate the limiting rod 23 again, causing the limiting rod 23 to reattach to the lower end of the mounting reference, releasing the restriction on the rotation of the support member 1 and allowing the support member 1 to resume rotation.

[0050] Of course, as shown in the figure, in another embodiment of this utility model, the limiting rod 23 can also be rotatably disposed on the support member 1, and the mating block 24 is disposed on the mounting reference.

[0051] In other embodiments of this utility model, the limiting part 21 and the mating part 22 can also be configured in other structural forms. In actual settings, they can be selected according to the requirements, and this utility model does not impose any restrictions on them.

[0052] Specifically, in this utility model, the limiting part 21 includes a limiting groove, and the mating part 22 includes a protrusion, which is used to extend into the limiting groove when the support member 1 is in the supporting position.

[0053] Furthermore, this utility model does not limit the specific positions of the limiting groove and the protrusion. In one embodiment of this utility model, one of the limiting groove and the protrusion is located on one side of the support member 1 in the first direction, and the other is located on the protrusion used for the mounting reference, and is positioned towards the support member 1. In this embodiment, when the support member 1 moves to the supporting position, the protrusion can extend from the opening of the limiting groove into the limiting groove, thereby completing the mating connection with the limiting groove to restrict the rotation of the support member 1.

[0054] In another embodiment of this utility model, one of the limiting groove and the protrusion is disposed on one side of the support member 1 in the second direction, and the other is disposed on the lower end of the mounting reference and located on one side of the support member 1 in the second direction. With this arrangement, when the support member 1 moves to the supporting position, the protrusion can also extend from the opening of the limiting groove into the limiting groove to complete the mating connection between the protrusion and the limiting groove, thereby restricting the rotation of the support member 1.

[0055] Similarly, in other embodiments of this utility model, the positions of the limiting groove and the protrusion can also be set in other positions. Specifically, in actual setting, the position can be selected according to the requirements, and this utility model does not limit this.

[0056] It should be noted that in this invention, the rotation of the support member 1 is restricted by the mating connection between the limiting groove and the protrusion. To improve the compatibility of the mating connection between the limiting groove and the protrusion, and to reduce the possibility that the protrusion cannot extend into the limiting groove when the support member 1 is in the rotating position, in one embodiment of this invention, the size of the limiting groove gradually decreases from the groove opening to the bottom, and the groove opening size is not smaller than the size of the protrusion. This design increases the probability of mating between the limiting groove and the protrusion, reduces the phenomenon of the protrusion failing to mat with the limiting groove due to positional deviation, and improves the stability of the limiting component 2.

[0057] In this embodiment, to ensure that the protrusion can smoothly extend into the limiting groove when the support member 1 is in the supporting position, in a further embodiment of this utility model, the lower end of the limiting groove is open. With this configuration, the protrusion can move from the open end of the limiting groove into the limiting groove. Then, the locking assembly 3 locks the protrusion into the limiting groove, thereby achieving the limiting and locking of the support member 1.

[0058] In another embodiment of this utility model, the locking component 3 is driven to connect to the support member 1, so that the support member 1 is movably disposed in a first direction. The locking component 3 is used to drive the support member 1 to move in the first direction when the support member 1 is in the supported position, so as to lock the support member 1 and the limiting component 2. In this embodiment, when the support member 1 is in the supported position, the locking component 3 can drive the support member 1 to move towards the limiting groove, so that the protrusion extends from the opening of the limiting groove into the limiting groove, thereby limiting and locking the support member 1 to the supported position.

[0059] Similarly, this invention does not limit the specific location of the locking component 3. In one embodiment of this invention, the locking component 3 is located on one side of the support member 1 in the second direction and is driven to the corresponding side end of the support member 1. With this configuration, the support member 1 can be driven to move in the first direction by driving the connection to one side end of the support member 1 in the second direction.

[0060] In another embodiment of this utility model, the locking component 3 is disposed on one side of the support member 1 in the first direction and is driven to be connected to the corresponding side end of the support member 1. This arrangement allows the support member 1 to be driven to move in the first direction by driving the connection to one side end of the support member 1 in the first direction.

[0061] In this utility model, the locking component 3 is disposed on one side of the support member 1 in the first direction and is driven connected to the side end of the support member 1.

[0062] Since both the protrusion and the locking component 3 are located on one side of the support member 1 in the direction of the first end or the second end, the present invention does not limit the specific positional relationship between the protrusion and the locking component 3. In one embodiment of the present invention, the protrusion and the locking component 3 are respectively located on opposite sides of the support member 1 in the first direction; in another embodiment of the present invention, the protrusion and the locking component 3 are located on the same side, one end of the locking component 3 is connected to the bottom of the limiting groove, and the other end is driven to connect to the protrusion.

[0063] In this invention, the protrusion and the locking assembly 3 are respectively disposed on opposite sides of the support member 1 in the first direction.

[0064] Of course, this utility model does not limit the specific structural form of the locking component 3. In one embodiment of this utility model, the locking component 3 includes an elastic locking part, which is elastically arranged in a first direction, and one end of the elastic locking part in the first direction is driven to connect to the support member 1. With this arrangement, when the protrusion and the locking component 3 are respectively disposed on opposite sides of the support member 1 in the first direction, the elastic locking part is always in a compressed state. If the support member 1 is in the supporting position, the elastic locking part can extend under the drive of elastic recovery, thereby driving the support member 1 to move towards the limiting groove, and thus causing the protrusion to extend into the limiting groove to complete the mating connection with the limiting groove. At the same time, the elastic locking part will always apply pressure to the protrusion to press the protrusion into the limiting groove, ensuring the locking of the support member 1.

[0065] When the protrusion is disposed on the same side as the locking assembly 3, the elastic locking part is always in an extended state. If the support member 1 is in the support position, the elastic locking part can shorten under the drive of elastic recovery, thereby driving the support member 1 to move toward the limiting groove and causing the protrusion to extend into the limiting groove to complete the mating connection with the limiting groove. At the same time, the elastic locking part will always apply a pulling force to the protrusion to ensure the locking of the support member 1.

[0066] In another embodiment of this utility model, the locking component 3 can also be configured as two magnetic parts. When the protrusion and the locking component 3 are respectively disposed on opposite sides of the support member 1 in the first direction, one of the two magnetic parts is disposed on the support member 1 and the other magnetic part is disposed on the mounting reference. The two magnetic parts are magnetically repulsive. Thus, if the support member 1 is in the supporting position, the two magnetic parts can be driven by the magnetic repulsion force to make the magnetic part disposed on the support member 1 move towards the direction of the limiting groove, so that the protrusion extends into the limiting groove and completes the cooperation connection with the limiting groove, thereby realizing the locking and limiting of the support member 1.

[0067] When the protrusion and the locking assembly 3 are arranged on the same side, one of the two magnetic parts is located on the protrusion and the other is located at the bottom of the limiting groove. The two magnetic parts are magnetically attracted to each other. Thus, if the support member 1 is in the supporting position, the two magnetic parts can be driven by the magnetic attraction to move the support member 1 toward the limiting groove, so that the protrusion extends into the limiting groove and completes the engagement with the limiting groove, thereby achieving the locking and limiting of the support member 1.

[0068] Of course, in other embodiments of this utility model, the locking component 3 can also be configured in other structural forms, and can be selected according to the requirements when actually setting it.

[0069] Furthermore, this utility model does not limit the specific number of support members 1. In one embodiment of this utility model, two support members 1 are provided, and the two support members 1 are arranged at intervals at the lower end of the mounting reference. In another embodiment of this utility model, three support members 1 are provided, and the three support members 1 are arranged at intervals at the lower end of the mounting reference. By providing multiple support members 1, the stability of the support for the mounting reference is improved.

[0070] In an embodiment of this utility model, two support members 1 are provided, spaced apart in the directions of the third and fourth ends. When both support members 1 are in the supported position, each support member 1 is inclined from top to bottom in a direction away from the other support member 1. This arrangement enhances the stability of the mounting reference in the second direction while preventing the support member 1 from being affected by downward pressure when supporting the mounting reference, thus avoiding the failure of the locking and limiting mechanism 2 and the locking mechanism 3 to lock out of the supported position, thereby further improving the stability of the mounting reference support.

[0071] It should also be noted that, in order to ensure the supporting performance of the support member 1 on the mounting reference while achieving a downward tilt of the mounting reference from the first end to the second end, in one embodiment of this utility model, when the support member 1 is in the supporting position, its vertical dimensions gradually decrease from the first end to the second end. This configuration, while ensuring the tilt angle of the mounting reference, also increases the area of ​​the bearing end face, thereby improving the supporting performance of the support member 1.

[0072] This utility model also proposes an eye-protecting table 1000, which includes a support plate 200 and at least one flip-locking assembly. The flip-locking assembly is as described above as the stable support flip-locking assembly 100. The specific structure of the flip-locking assembly 100 is as described in the above embodiments. Since this eye-protecting table 1000 adopts all the technical solutions of all the above embodiments, it possesses at least all the beneficial effects brought about by the technical solutions of the above embodiments, which will not be elaborated further here. The support plate 200 includes the installation reference, and the stable support flip-locking assembly 100 is disposed on the support plate 200.

[0073] In this invention, the panel of the eye protection table 1000 can be in an inclined state (the viewing distance is raised relative to the user) (compared to looking directly at the desktop with low vision, it can maintain a level gaze and reduce the probability of eye fatigue), or it can be in a state parallel to the panel, improving the applicability of the scene.

[0074] It should also be noted that the upper surface of the support plate 200 of the eye-protecting table 1000 has a certain size, creating a certain learning area. The reading stand set at the end away from the user can maintain a suitable viewing distance with the user. The raised reading distance can maintain the viewing distance and viewing angle. The hunched reading posture and the visual state of looking down the nose can affect the blood supply to the eyes and easily cause eye fatigue. The correct viewing distance can prevent the image from being too close to stimulate accommodation and cause the axial length of the eye to increase. The correct viewing distance further helps to maintain the correct sitting posture. The correct sitting posture can further enhance the blood supply to the eyes and prevent eye fatigue.

[0075] In addition, please see Figure 5 In this utility model, the eye-protecting table 1000 also includes a reading frame 400 and a corrector 300. When a user uses the eye-protecting table 1000 for study, by driving the support member 1 to move, specifically by driving the mounting part to move the support member 1 to the support position, the support member 1 is supported by the mounting reference, so that the reference surface formed by the mounting reference is set at an angle with the bearing 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 frame 400, and press himself against the corrector 300, thereby facilitating reading and writing, providing a more suitable angle for reading or writing, further correcting his or her posture, so that he or she can more easily maintain a comfortable and healthy posture for a long time, and reduce damage to vision and cervical spine, and reduce the probability of myopia, hunchback and spinal curvature.

[0076] Understandably, the corrector 300 is designed to help users maintain a correct sitting posture. A correct sitting posture can prevent users from maintaining an unhealthy posture, thus protecting the spine and eyes. The raised viewing distance can help users always keep their heads up and upright. With the assistance and support of the eye protection platform 1000, the arms form a more stable posture correction effect.

[0077] In summary, the eye-protecting table 1000, based on ergonomic design, provides effective support in the elbow and wrist rests, assisting the body in maintaining a correct posture for a longer period. The eye-protecting table further includes an orthosis 300 to help users achieve a proper eye-protecting distance of one fist, one foot, and one inch between the table and the mounting surface.

[0078] 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 stable support flip-locking assembly, applied to an eye comforter, characterized in that, include: A support member is used to be installed on the mounting reference of the eye protection table. The support member is movably disposed relative to the mounting reference. The support member includes at least a support position for providing support, and the support member has a bearing end face. When the support member is in the support position, the bearing end face is set at an angle to the reference surface formed by the mounting reference. A limiting component, disposed between the support member and the mounting reference, is used to restrict the movement of the support member when the support member is in the supported position; and A locking assembly is connected to the support member to lock the support member to the limiting assembly, thereby keeping the support member in the supported position.

2. The stable support flip-locking assembly as described in claim 1, characterized in that, The support member includes a mounting part and a support part. The mounting part is used to install on the mounting reference of the eye protection table, and the mounting part is movably disposed relative to the mounting reference. The support part is disposed on the mounting part so as to be able to move with the mounting part. The support part has a support position to provide support. The end of the support part away from the mounting part forms the bearing end face. When the support part is in the support position, the bearing end face is set at an angle to the reference surface formed by the mounting reference.

3. The stable support flip-locking assembly as described in claim 1, characterized in that, The limiting component includes a limiting part and a mating part. One of the limiting part and the mating part is disposed on the mounting reference, and the other is disposed on the support member. The limiting part and the mating part are used to engage and connect when the support member is in the supported position to limit the movement of the support member.

4. The stable support flip-locking assembly as described in claim 3, characterized in that, The limiting part includes a limiting groove, and the mating part includes a protrusion, which is used to extend into the limiting groove when the support member is in the supporting position.

5. The stable support flip-locking assembly as described in claim 4, characterized in that, One of the limiting groove and the protrusion is provided on one side of the support member in the first direction, and the other is provided on the protrusion used for the mounting reference and is oriented toward the support member.

6. The stable support flip-locking assembly as described in claim 4, characterized in that, One of the limiting groove and the protrusion is provided on one side of the support member in the second direction, and the other is provided on the lower end of the mounting reference and located on one side of the support member in the second direction.

7. The stable support flip-locking assembly as described in any one of claims 5 to 6, characterized in that, The size of the limiting groove gradually decreases from the groove opening to the bottom of the groove, and the groove opening size is not smaller than the size of the protrusion.

8. The stable support flip-locking assembly as described in claim 3, characterized in that, The limiting part includes a limiting rod, which is rotatably disposed on the mounting reference along an axis extending in a first direction and located on one side of the support member in a second direction. The mating part includes a mating block, which is disposed on the side of the support member facing the limiting rod. The limiting rod is used to abut against the mating block when the support member is in the supported position to restrict the movement of the support member.

9. The stable support flip-locking assembly as described in claim 1, characterized in that, The locking assembly is driven to connect to the support member so that the support member is movably disposed in a first direction. The locking assembly is used to drive the support member to move in the first direction when the support member is in the supported position, so as to lock the support member and the limiting assembly.

10. The stable support flip-locking assembly as described in claim 9, characterized in that, The locking assembly is located on one side of the support member in the second direction and is driven connected to the corresponding side end of the support member.

11. The stable support flip-locking assembly as described in claim 9, characterized in that, The locking assembly is located on one side of the support member in the first direction and is driven to the corresponding side end of the support member.

12. The stable support flip-locking assembly as described in claim 11, characterized in that, The limiting component includes a mating part, the mating part including a protrusion, the protrusion being disposed on the other side of the support member in the first direction; or... The limiting component includes a limiting part and a mating part. The limiting part includes a limiting groove, and the mating part includes a protrusion. The protrusion is disposed on the same side as the locking component. One end of the locking component is connected to the bottom of the limiting groove, and the other end is driven to connect to the protrusion.

13. The stabilizing support flip-locking assembly as described in any one of claims 9 to 12, characterized in that, The locking assembly includes an elastic locking part, which is elastically disposed in a first direction, and one end of the elastic locking part in the first direction is driven to connect to the support member.

14. An eye-protecting table, characterized in that, include: Support plate, the support plate including the mounting reference; and, At least one flip-locking assembly is disposed on the support plate, the flip-locking assembly being a stable support flip-locking assembly as described in any one of claims 1 to 13.

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