Multifunctional table

By incorporating a fixing block, flip frame, slide bar, sleeve, and pneumatic telescopic rod into the multi-functional table, flexible adjustment of the tabletop's angle and height, as well as folding and storage, are achieved. This solves the problems of discomfort and large space occupation in existing technologies, improving portability and flexibility.

CN223929734UActive Publication Date: 2026-02-24SHANGHAI YONGCHENG DISPLAY CO LTD
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Patent Information

Application Number
CN202520497217.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-20
Publication Date
2026-02-24
Estimated Expiration
2035-03-20

AI Technical Summary

Technical Problem

Existing multi-functional tables cannot adjust the tabletop angle and height according to the user, resulting in discomfort during use. They also cannot be folded, take up a lot of space, and limit portability and flexibility of use.

Method used

A multifunctional table was designed, which can adjust the angle and height of the desktop by setting a fixed block, a flip frame, a slide bar, a sleeve and a pneumatic telescopic rod. It can also be folded for storage to reduce volume and improve flexibility.

Benefits of technology

It allows for flexible adjustment of the desktop angle and height, improving user comfort and portability, reducing space occupation, and facilitating personnel to move it.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of school supplies, and discloses a multifunctional table which comprises a table top plate, two table top assemblies are arranged on the upper surface of the table top plate, a supporting frame is fixedly connected to the bottom face of the table top plate, and two fixing blocks are fixedly connected to the bottom face of the supporting frame. According to the multifunctional table, through the arrangement of the fixing blocks and the overturning frames, the sleeves on the lower portion can be folded and stored, so that the overall size of the table body is reduced, the overall occupied space can be reduced, personnel carrying is more convenient due to the reduction of the size, and the flexibility of the multifunctional table is improved; then through the cooperation among sliding rods, sleeves and pneumatic telescopic rods, when the pneumatic telescopic rods are integrally and synchronously operated, the table top plate can be driven to be subjected to lifting adjustment, and therefore adjustment can be conducted according to the height of a user, and after the two pneumatic telescopic rods on the rear side are independently subjected to lifting adjustment, the table top plate can be conveniently adjusted. And the angle of the table top plate can be adjusted by matching with hinging of the hinging blocks, so that the table top plate can be adjusted to a posture most suitable for a user according to habits of the user, and the comfort is improved.
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Description

Technical Field

[0001] This application relates to the field of learning tools technology, specifically a multifunctional table. Background Technology

[0002] Multifunctional desks are designed specifically for educational environments, integrating a variety of practical functions to adapt to different teaching and learning needs. These desks typically feature an adjustable desktop for writing and using electronic devices, as well as built-in storage space for books and school supplies. Some multifunctional desks also come equipped with power outlets and USB charging ports for students to charge their electronic devices. Designed with flexibility and durability in mind, multifunctional desks are adaptable to changing teaching activities and long-term use, helping to improve classroom efficiency while creating a comfortable and convenient learning environment for students.

[0003] Multifunctional tables on the market can be height-adjusted according to the user's height. However, the tabletop angle is usually horizontal, which makes it impossible for users to adjust to the most suitable posture. This not only affects the comfort of use, but may also cause muscle fatigue and pain in the neck, shoulders and back. In addition, the legs of existing tables are usually not foldable, which means that multifunctional tables still occupy a lot of space when not in use, which may hinder the use of other furniture or activities. Furthermore, the inability to fold greatly reduces the portability of multifunctional tables, making it difficult for users to easily move them from one place to another, thus limiting the flexibility of using multifunctional tables in different occasions or environments. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application provides a multifunctional table with advantages such as height and angle adjustment, as well as foldable storage, thus solving the problems in the background technology.

[0005] To achieve the above objectives, this application provides the following technical solution: a multifunctional table, including a tabletop, with two desktop components on the upper surface of the tabletop, a support frame fixedly connected to the bottom surface of the tabletop, two fixing blocks fixedly connected to the bottom surface of the support frame, a flip frame hinged to the bottom surface of each of the two fixing blocks, a hinge block fixedly connected to the bottom surface of each of the two flip frames, a slide rod hinged to the outer surface of each of the two hinge blocks, a sleeve slidably fitted onto the outer surface of each of the two slide rods, a pneumatic telescopic rod fixedly connected inside each of the two sleeves, and the output end of each pneumatic telescopic rod fixedly connected to the bottom surface of the slide rod.

[0006] The above solution, through the use of fixed blocks and a flip-up frame, allows the lower sleeve to be folded and stored, reducing the overall size of the table and thus minimizing its space occupation. This reduced size also makes it easier for people to move the table, improving its flexibility. Furthermore, the coordinated operation of the sliding rod, sleeve, and pneumatic telescopic rod allows the tabletop to be raised and lowered when all the pneumatic telescopic rods operate synchronously. This allows for adjustment according to the user's height. Additionally, when the two rear pneumatic telescopic rods are adjusted individually, the hinge block allows for adjustment of the tabletop's angle, enabling the tabletop to be adjusted to the user's preferred posture, thus improving comfort.

[0007] Furthermore, the maximum rotation angle of the tilting frame is 90°.

[0008] The above solution, by setting up a flip frame, allows the slide rod and sleeve to be flipped and folded. The maximum angle after the flip frame is unfolded is 90°, thereby ensuring that the slide rod and sleeve provide stable support for the multi-functional table by being perpendicular to the ground.

[0009] Furthermore, a diagonal brace is fixedly connected to one side of the two sleeves that are close to each other.

[0010] By implementing the above solution and setting up diagonal braces, multiple triangular support structures can be formed, thereby enhancing the overall stability of the multi-functional table.

[0011] Furthermore, each of the two flipping frames has two bolts on its outer surface.

[0012] The above solution utilizes bolts to securely connect the tilting frame to the support frame after it unfolds, ensuring that the slide rod and sleeve are perpendicular to the ground. This prevents collisions and vibrations from causing the tilting frame to lose its verticality and collapse the table, thereby improving the support stability of the tilting frame.

[0013] Furthermore, a rubber anti-slip pad is fixedly connected to the bottom surface of each of the sleeves.

[0014] The above solution, by setting up rubber anti-slip mats, increases the friction with the ground, preventing the multi-functional table from sliding or shifting during use and improving its stability.

[0015] Furthermore, the desktop component includes two base frames fixedly connected to the desktop panel. A ring-shaped light strip is fixedly installed at the bottom of both base frames. The width of the left base frame is greater than the width of the right base frame. A first light is fixedly installed on the inner wall of the left base frame. A galvanized sheet is fixedly connected to the inner wall of the left base frame. A logo plate is fixedly connected to the inner wall of the left base frame.

[0016] The above solution utilizes the functions of a primary light source, a galvanized sheet, and a logo panel. The primary light source provides illumination, the galvanized sheet provides support for the logo panel, and together with the logo panel, the three elements enhance the table's practicality, aesthetics, and brand recognition.

[0017] Furthermore, light guide plates are fixedly connected to the inner walls of both bottom frames, second LEDs are fixedly connected to the inner walls of both bottom frames, and light-transmitting acrylic panels are fixedly connected to the inner walls of both bottom frames. A storage box is fixedly installed on the upper surface of the light-transmitting acrylic panel on the left side. Outer frames are fixedly connected to the upper surfaces of both bottom frames. The width of the outer frame on the left side is greater than the width of the outer frame on the right side. Two symmetrical light grooves are opened on the outer surfaces of both outer frames. LED light strips are fixedly installed on the inner walls of both light grooves. Two symmetrical frosted acrylic panels are fixedly connected to the inner walls of both outer frames.

[0018] Through the above solution, by setting up a light guide plate, a second white LED, and a translucent acrylic plate, the second white LED emits a light source. The light guide plate then evenly directs the emitted light onto the translucent acrylic plate, providing a uniform lighting environment for the user. Furthermore, the white LED, positioned between the light guide plate and the translucent acrylic plate, further enhances the desktop's lighting effect. The translucent acrylic plate clearly displays the light guide plate and the second white LED effect beneath the desktop, enhancing the overall visual appeal of the table. The material also possesses extremely high hardness and wear resistance, ensuring the long-term aesthetics and durability of the desktop. By incorporating LED light strips and a frosted acrylic plate, the LED light strips emit soft light, helping users achieve better visual effects during work and activities requiring fine motor skills. The frosted acrylic plate diffuses the light emitted by the LED light strips, making the light softer and more uniform, reducing glare. Additionally, the frosted acrylic plate prevents the LED light strips from being directly exposed, thus avoiding damage from dust, water stains, and other contaminants.

[0019] Furthermore, a TV cover is fixedly installed on the outer surface of the left-side outer frame, and an LCD TV is fixedly installed on the outer surface of the left-side outer frame.

[0020] By implementing the above solutions and utilizing the functions of LCD TVs, users' entertainment life can be enriched, and the efficiency and convenience of learning and working can be improved.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0022] This multi-functional table, through the use of a fixed block and a flip-up frame, allows the lower sleeve to be folded and stored, thereby reducing the overall size of the table and its space occupation. The reduced size also makes it easier for people to move, thus improving the flexibility of the multi-functional table. Then, through the cooperation of the sliding rod, sleeve, and pneumatic telescopic rod, when the pneumatic telescopic rods are operated in sync, they can drive the tabletop to be raised and lowered, thus allowing adjustment according to the user's height. Furthermore, when the two rear pneumatic telescopic rods are raised and lowered individually, they can be adjusted in conjunction with the hinge block to adjust the angle of the tabletop, allowing the tabletop to be adjusted to the most suitable posture according to the user's habits, thereby improving comfort. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the entire application;

[0024] Figure 2 This is a three-dimensional structural diagram of part of this application;

[0025] Figure 3 This is a three-dimensional structural diagram of the fixing block, flipping frame, slide bar, and sleeve of this application;

[0026] Figure 4 This is a schematic diagram of the internal structure of the sleeve in this application;

[0027] Figure 5 This is an exploded view of the desktop component of this application.

[0028] In the picture:

[0029] 1. Tabletop; 2. Desktop Components; 201. Base Frame; 202. First White Light; 203. Galvanized Steel Sheet; 204. Logo Plate; 205. Light Guide Plate; 206. Second White Light; 207. Translucent Acrylic Sheet; 208. Storage Box; 209. Light Trough; 210. LED Light Strip; 211. Frosted Acrylic Sheet; 212. TV Cover; 213. LCD TV; 214. Outer Frame; 3. Support Frame; 4. Fixing Block; 5. Flip-Up Frame; 6. Bolt; 7. Hinge Block; 8. Slide Rod; 9. Sleeve; 10. Pneumatic Telescopic Rod; 11. Rubber Anti-Slip Mat; 12. Diagonal Bracing Frame. Detailed Implementation

[0030] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0031] Please see Figure 1 , Figure 2 and Figure 4 In this embodiment, a multifunctional table includes a tabletop (1). The upper surface of the tabletop (1) is provided with two desktop components (2). The bottom surface of the tabletop (1) is fixedly connected to a support frame (3). The bottom surface of the support frame (3) is fixedly connected to two fixing blocks (4). The bottom surfaces of the two fixing blocks (4) are hinged with flip frames (5). By setting the fixing blocks (4) and flip frames (5), the sleeve (9) below can be folded and stored, thereby reducing the overall volume of the table. This reduces the overall space occupied, and the reduced volume makes it easier for people to move the table, thereby improving the flexibility of the multifunctional table. The bottom surfaces of the two flip frames (5) are fixedly connected to hinge blocks (7), and the outer surfaces of the two hinge blocks (7) are hinged with slide rods (8). Both of the sliding rods (8) are slidably fitted with sleeves (9), and both sleeves (9) are fixedly connected with pneumatic telescopic rods (10). By setting the cooperation between the sliding rods (8), sleeves (9) and pneumatic telescopic rods (10), when the pneumatic telescopic rods (10) are operated synchronously as a whole, they can drive the table panel (1) to be raised and lowered. Thus, it can be adjusted according to the user's height. When the two pneumatic telescopic rods (10) on the rear side are raised and lowered individually, the angle of the table panel (1) can be adjusted by the hinge block (7), so that the table panel (1) can be adjusted to the most suitable posture according to the user's habits, thereby improving comfort. The output end of each pneumatic telescopic rod (10) is fixedly connected to the bottom surface of the sliding rod (8).

[0032] Please see Figure 1 , Figure 2 and Figure 3The maximum rotation angle of the flip frame (5) is 90°. By setting the flip frame (5), the slide rod (8) and sleeve (9) can be flipped and folded. The maximum angle after the flip frame (5) is unfolded is 90°, thereby ensuring that the slide rod (8) and sleeve (9) are perpendicular to the ground and provide stable support for the multi-functional table. The two sleeves (9) are fixedly connected to the side of their close proximity with a diagonal brace (12). By setting the diagonal brace (12), multiple triangular support structures can be formed, thereby enhancing the overall stability of the multi-functional table. The outer surfaces of the two flip frames (5) are provided with two Bolts (6) are used to fix the flip frame (5) to the support frame (3) after the flip frame (5) is unfolded. This ensures that the slide rod (8) and sleeve (9) are perpendicular to the ground, preventing collisions and vibrations from causing the flip frame (5) to fail to remain perpendicular and causing the table to collapse. This improves the support stability of the flip frame (5). Each sleeve (9) is fixedly connected to a rubber anti-slip pad (11) on its bottom surface. By setting the rubber anti-slip pad (11), the friction with the ground can be increased, preventing the multi-functional table from sliding or shifting during use and improving its stability.

[0033] Please see Figure 1 and Figure 5 The desktop component (2) includes two base frames (201) fixedly connected to the tabletop (1). A ring light strip is fixedly installed at the bottom of both base frames (201). The width of the left base frame (201) is greater than that of the right base frame (201). A first light bulb (202) is fixedly installed on the inner wall of the left base frame (201). A galvanized sheet (203) is fixedly connected to the inner wall of the left base frame (201). A logo plate (204) is fixedly connected to the inner wall of the left base frame (201). By setting the first light bulb (202), the galvanized sheet (203), and the logo plate (204), the first light bulb (202) provides illumination, the galvanized sheet (203) provides support for the logo plate (204), and together with the logo plate (204), the three components enhance the practicality, aesthetics, and brand recognition of the table.

[0034] Please see Figure 1 and Figure 5A light guide plate (205) is fixedly connected to the inner wall of each of the two bottom frames (201), a second white lamp (206) is fixedly connected to the inner wall of each of the two bottom frames (201), and a light-transmitting acrylic plate (207) is fixedly connected to the inner wall of each of the two bottom frames (201). By setting the light guide plate (205), the second white lamp (206), and the light-transmitting acrylic plate (207), the second white lamp (206) emits a light source. At this time, the light guide plate (205) can uniformly guide the emitted light source onto the light-transmitting acrylic plate (207), providing a uniform lighting environment for the user. The white lamp is located on the light guide plate (205). Between 05) and the translucent acrylic panel (207), the lighting effect of the desktop can be further enhanced. The translucent acrylic panel (207) can clearly display the light guide plate (205) and the effect of the second white light (206) under the desktop, enhancing the overall visual effect of the table. Moreover, the material has extremely high hardness and wear resistance, which can ensure the long-term beauty and durability of the desktop. A storage box (208) is fixedly installed on the upper surface of the translucent acrylic panel (207) on the left. An outer frame (214) is fixedly connected to the upper surface of both bottom frames (201). The width of the outer frame (214) on the left is greater than that on the right. The width of the frame (214) is such that two symmetrical light grooves (209) are opened on the outer surfaces of both outer frames (214), and LED light strips (210) are fixedly installed on the inner walls of both light grooves (209). Two symmetrical frosted acrylic plates (211) are fixedly connected to the inner walls of both outer frames (214). By setting the LED light strips (210) and frosted acrylic plates (211), the LED light strips (210) can emit soft light, which helps users obtain better visual effects when performing work and activities that require fine operation. In conjunction with the frosted acrylic plates (211), the LED light strips (210) can emit soft light, which helps users obtain better visual effects when performing work and activities that require fine operation. 1) It can diffuse the light emitted by the LED light strip (210), making the light softer and more uniform, reducing glare. The frosted acrylic plate (211) can prevent the LED light strip (210) from being directly exposed to the outside, thus avoiding damage to the light strip from dust, water stains and other pollutants. The outer surface of the left frame (214) is fixedly installed with a TV cover (212), and the outer surface of the left frame (214) is fixedly installed with an LCD TV (213). By setting up the LCD TV (213), the user's entertainment life can be enriched, and the efficiency and convenience of learning and working can be improved.

[0035] In this embodiment, a multi-functional table can fold and store the lower sleeve (9) by setting a fixing block (4) and a flip frame (5), thereby reducing the overall volume of the table and reducing the overall space occupied. The reduced volume makes it easier for people to move the table, thus improving the flexibility of the multi-functional table. Then, by setting the cooperation between the sliding rod (8), the sleeve (9) and the pneumatic telescopic rod (10), when the pneumatic telescopic rod (10) is operated synchronously, it can drive the tabletop (1) to be raised and lowered, so that it can be adjusted according to the user's height. When the two pneumatic telescopic rods (10) on the rear side are raised and lowered individually, the angle of the tabletop (1) can be adjusted by the hinge block (7), so that the tabletop (1) can be adjusted to the most suitable posture according to the user's habits, thus improving comfort.

[0036] It should be noted that all the supporting structures under the tabletop (1) are made of high-strength aluminum alloy, stainless steel and other materials. The material properties have high hardness and load-bearing capacity, which can effectively support the weight of the entire tabletop and ensure that the table will not shake or tilt during use, thereby improving the overall stability of the table.

[0037] The working principle of the above embodiment is as follows: When using this device, the second white light (206) emits a light source. At this time, the light guide plate (205) can uniformly guide the emitted light source onto the translucent acrylic plate (207), providing a uniform lighting environment for the user. Furthermore, the second white light (206) is located between the light guide plate (205) and the translucent acrylic plate (207), which can further enhance the lighting effect of the desktop. At this time, the material properties of the translucent acrylic plate (207) can clearly show the light guide plate (205) and the second white light (206) under the desktop. 206) The effect enhances the overall visual effect of the table. Secondly, the LED light strip (210) emits soft light, which helps users obtain better visual effects when performing work and activities that require fine operation. Combined with the frosted acrylic plate (211), it can diffuse the light emitted by the LED light strip (210), making the light softer and more uniform, reducing glare. In addition, the frosted acrylic plate (211) can prevent the LED light strip (210) from being directly exposed to the outside, thereby avoiding the light strip from being contaminated by dust, water stains and other pollutants. Damage, at this time, under the action of LCD TV (213), it can enrich the user's entertainment life and improve the efficiency and convenience of learning and work. Then, when it is necessary to adjust the overall height of the tabletop (1), control each pneumatic telescopic rod (10) to operate synchronously, thereby driving the slide rod (8) to move synchronously on the inner wall of the sleeve (9), thereby driving the tabletop (1) to lift and adjust, so that it can be adjusted according to the user's height. Afterwards, if it is necessary to adjust the angle of the tabletop (1), start the two pneumatic telescopic rods (10) on the rear side to lift and adjust separately, thereby causing the two slide rods (8) on the rear side to lift and move, and cooperate with the hinge block (7) to make the tabletop (1) tilt at an angle. Then remove the bolt (6) and release the limit on the flip frame (5). At this time, flip frames (5) on both sides are flipped synchronously to the middle. While flipping, the slide rod (8), sleeve (9) and other components are moved as a whole, thereby completing the folding and storage, thereby reducing the overall space occupied, and the reduction in volume makes it easier for people to move, improving the flexibility of the multi-functional table.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0039] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional table, comprising a tabletop (1), characterized in that: The upper surface of the tabletop (1) is provided with two desktop components (2). The bottom surface of the tabletop (1) is fixedly connected to a support frame (3). The bottom surface of the support frame (3) is fixedly connected to two fixing blocks (4). The bottom surfaces of the two fixing blocks (4) are hinged to a flip frame (5). The bottom surfaces of the two flip frames (5) are fixedly connected to a hinge block (7). The outer surfaces of the two hinge blocks (7) are hinged to a slide rod (8). The outer surfaces of the two slide rods (8) are slidably fitted with a sleeve (9). The inside of the two sleeves (9) is fixedly connected to a pneumatic telescopic rod (10). The output end of each pneumatic telescopic rod (10) is fixedly connected to the bottom surface of the slide rod (8).

2. A multifunctional table according to claim 1, characterized in that: The maximum rotation angle of the flipping frame (5) is 90°.

3. A multifunctional table according to claim 1, characterized in that: A diagonal brace (12) is fixedly connected to one side of the two sleeves (9) that are close to each other.

4. A multifunctional table according to claim 1, characterized in that: Two bolts (6) are provided on the outer surface of each of the two flipping frames (5).

5. A multifunctional table according to claim 1, characterized in that: Each of the sleeves (9) has a rubber anti-slip pad (11) fixedly connected to its bottom surface.

6. A multifunctional table according to claim 1, characterized in that: The desktop component (2) includes two base frames (201) fixedly connected to the tabletop (1). A ring light strip is fixedly installed at the bottom of both base frames (201). The width of the left base frame (201) is greater than that of the right base frame (201). A first light (202) is fixedly installed on the inner wall of the left base frame (201). A galvanized sheet (203) is fixedly connected to the inner wall of the left base frame (201). A logo plate (204) is fixedly connected to the inner wall of the left base frame (201).

7. A multifunctional table according to claim 6, characterized in that: Light guide plates (205) are fixedly connected to the inner walls of both bottom frames (201). Second light bulbs (206) are fixedly connected to the inner walls of both bottom frames (201). Light-transmitting acrylic plates (207) are fixedly connected to the inner walls of both bottom frames (201). A storage box (208) is fixedly installed on the upper surface of the left light-transmitting acrylic plate (207). An outer frame (214) is fixedly connected to the upper surface of both bottom frames (201). The width of the left outer frame (214) is greater than the width of the right outer frame (214). Two symmetrical light grooves (209) are opened on the outer surface of both outer frames (214). LED light strips (210) are fixedly installed on the inner walls of both light grooves (209). Two symmetrical frosted acrylic plates (211) are fixedly connected to the inner walls of both outer frames (214).

8. A multifunctional table according to claim 7, characterized in that: A TV cover (212) is fixedly installed on the outer surface of the left-side outer frame (214), and an LCD TV (213) is fixedly installed on the outer surface of the left-side outer frame (214).