High-efficiency multifunctional scientific experiment table

Abstract

The utility model relates to a kind of efficient multifunctional science experiment table, including ceramic desktop and the support rod below ceramic desktop, it is characterized in that, the support rod is equipped with two, and H support frame is formed by the beam connection between support rod, book bucket is equipped below ceramic desktop, the guardrail is equipped in ceramic desktop side, student power module is equipped in the middle of guardrail, student power module has overload audible and visual prompt function, T-shaped structure is formed in the bottom of support rod with crossbar, and the crossbar is equipped with inclined movable pulley and shock-absorbing adjustable balancing device;Foldable hidden light supplementing lamp is installed in the two sides of student power module, and light supplementing lamp is embeddedly installed on guardrail.The utility model is designed by height integration, improves the experimental experience of student, guarantees safety, and meets the higher requirement of modern teaching to laboratory equipment.

Description

Technical Field

[0001] This utility model relates to the field of laboratory table technology, and in particular to a high-efficiency, multi-functional scientific laboratory table. Background Technology

[0002] Traditional lab benches typically require an external desktop power supply or a wall socket to connect equipment. This separate design results in cluttered desktop cables, obstructs student workspace, and poses safety hazards (such as short circuits caused by liquid spills). Ordinary power supplies lack sufficient adjustment precision and intuitive overload protection indicators, affecting the accuracy of experimental results and the safety of the equipment.

[0003] Most lab tables use traditional four-post or frame-type leg structures, which, while stable, appear bulky and leave limited space underneath, hindering students' leg extension and movement. The legs are often welded or bolted together, resulting in insufficient strength, susceptibility to corrosion, and poor aesthetics.

[0004] Moving heavy lab tables is extremely difficult when rearranging or cleaning the laboratory. The standard casters that are usually installed cannot simultaneously provide stability and ease of movement, and they cannot be quickly leveled, causing the table to wobble on uneven surfaces and disrupting experiments.

[0005] Ordinary wooden or phenolic resin tabletops are easily corroded by chemical reagents, leaving permanent scars. In addition, insufficient light or light blocking the light during experiments is a common problem, and additional desk lamps will also take up valuable desk space.

[0006] Therefore, there is an urgent need for a high-efficiency, multi-functional scientific laboratory table that integrates a high-level power system, a robust and space-saving support structure, a convenient moving and leveling solution, and a corrosion-resistant and user-friendly desktop design. Utility Model Content

[0007] Based on the technical problems existing in the background technology, this utility model proposes a high-efficiency and multifunctional scientific experiment table. Through a highly integrated design, it enhances students' experimental experience, ensures safety, and meets the higher requirements of modern teaching for laboratory equipment.

[0008] This utility model proposes a high-efficiency, multifunctional scientific laboratory table, including a ceramic tabletop and support rods below the tabletop. Two support rods are connected by a crossbeam to form an H-shaped support frame. A book drawer is located below the ceramic tabletop. A guardrail is provided on one side of the ceramic tabletop, with a student power module in the middle of the guardrail. The student power module has an overload audible and visual warning function. A crossbar forming a T-shaped structure is located at the bottom of the support rods, and the crossbar is equipped with tilting, movable pulleys and a shock-absorbing, adjustable balancing device. Foldable, concealed supplementary lights are installed on both sides of the student power module, and these lights are embedded in the guardrail.

[0009] Preferably, the support rods are connected by at least one crossbeam to form an H-shaped support frame.

[0010] Preferably, the student power supply module has DC output and AC output functions. The DC output is continuously adjustable from 0-30V, touch-controlled, with an accuracy of 0.1V and a maximum current of 2A. The AC output is continuously adjustable from 0-30V, touch-controlled, with an accuracy of 1V and a maximum current of 2A.

[0011] Preferably, the support rod is inclined relative to the crossbar.

[0012] Preferably, when the table needs to be moved, lifting one end of the entire table to tilt it allows the movable pulley mechanism to touch the ground, making it easy to push and pull. The rotating shock-absorbing adjustable balance device can touch the ground to adjust the height of the table legs. Internal shock-absorbing pads can be integrated to reduce vibration transmission during operation.

[0013] The beneficial effects of this utility model are as follows: Highly integrated functionality, clean and safe desktop: The built-in power supply eliminates the mess of cables and safety hazards associated with external devices, creating a more spacious, clean, and safe experimental operating environment.

[0014] Sturdy structure and optimized space: The H-shaped double-sided single-column structure ensures extremely high stability while maximizing leg space under the table, improving student comfort. The die-cast aluminum unibody molding process ensures the table legs are sturdy, durable, aesthetically pleasing, and rust-resistant.

[0015] Convenient and efficient to move and level: The combination of tiltable movable pulleys and shock-absorbing adjustable balancing device perfectly solves the problem of heavy-duty experimental tables being "immovable and unstable", greatly facilitating laboratory layout management and cleaning.

[0016] Enhanced durability and user-friendliness: The ceramic tabletop will never corrode and remains as good as new over time. The ingeniously designed foldable, concealed supplemental lighting provides illumination as needed without taking up extra table space, greatly improving the convenience of experiments and the user experience. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a high-efficiency, multifunctional scientific experimental table proposed in this utility model.

[0018] Figure 2 for Figure 1 Side view.

[0019] Figure 3 for Figure 1 Top view.

[0020] In the picture: 1. Support rod, 2. Crossbeam, 3. Ceramic tabletop, 4. Book drawer, 5. Student power module, 6. Foldable concealed supplementary light, 7. Crossbar, 8. Tilting movable pulley, 9. Shock-absorbing adjustable balance device. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-3 A high-efficiency, multi-functional scientific laboratory table includes a ceramic tabletop 3 and a support rod 1 below the ceramic tabletop 3. Two support rods 1 are connected by a crossbeam 2 to form an H-shaped support frame. A book drawer 4 is located below the ceramic tabletop 3. A guardrail is provided on one side of the ceramic tabletop 3, and a student power module 5 is located in the middle of the guardrail. The student power module 5 has an overload sound and light warning function. A crossbar 7 forming a T-shaped structure is located at the bottom of the support rod 1. The crossbar 7 is equipped with tilting, movable casters 8 and a shock-absorbing, adjustable balancing device 9. Foldable, concealed supplementary lights 6 are installed on both sides of the student power module 5, and the supplementary lights are embedded in the guardrail.

[0023] Specifically, this utility model consists of the following parts, which are described in detail below: H-shaped table leg support system: Abandoning the traditional four-legged design, it adopts a double-sided single-column "H-shaped" frame structure. That is, when viewed from the front, the table consists of a sturdy column on each side, connected by one or more crossbeams at the bottom and middle, forming a robust "H"-shaped frame.

[0024] The main load-bearing components of the support legs (i.e., the H-shaped frame) are manufactured using a one-piece die-casting process. This process ensures a seamless structure with high strength, high consistency, an aesthetically pleasing appearance, and excellent corrosion resistance.

[0025] The crossbeams of the H-frame can be connected by a single reinforcing crossbeam, or by double crossbeams or a grid-like frame to further enhance stability. High-strength engineering plastics injection molding or other alloy materials can also be considered.

[0026] Integrated high-precision touch student power module 5: The student power module is fully embedded in the middle of the desktop guardrail, blending seamlessly with the desktop.

[0027] DC output: 0-30V continuously adjustable, touch control, accuracy 0.1V, maximum current 2A; AC output: 0-30V continuously adjustable, touch control, accuracy 1V, maximum current 2A.

[0028] Safety features: Equipped with overload audible and visual warning function. When the current exceeds the set safety value, the ambient light flashes and a buzzer sounds to provide timely warning.

[0029] The student power supply module can adopt a modular design, supporting quick plug-and-play replacement, which facilitates later maintenance and upgrades.

[0030] Movement and leveling device: An inclined movable pulley 8 and a shock-absorbing adjustable balancing device 9 are installed on the bottom crossbeam of the H-shaped frame.

[0031] Moving mode: When you need to move the table, lift one end of the entire table to tilt it so that the movable pulley mechanism touches the ground, and you can easily push and pull it to move it.

[0032] Fixed mode: After moving the table into place, lower it and rotate the shock-absorbing adjustable balance device to touch the ground. This allows you to adjust the height of the table legs to adapt to uneven surfaces and ensure absolute stability without wobbling. The device can integrate shock-absorbing pads to reduce vibration transmission during operation.

[0033] The tilting movable pulley can be replaced with a "one-foot" central locking swivel wheel, but the cost and control precision are different.

[0034] Ceramic tabletop: The desktop is made of corrosion-resistant ceramic, possessing extremely high resistance to acids, alkalis, solvents, scratches, and high temperatures. It is easy to clean and has an exceptionally long lifespan. A foldable, concealed supplemental light is embedded in the front panel of the desktop. When not in use, this light can be completely folded and stored flush with the desktop, taking up no space; when needed, it can be easily unfolded to provide ample lighting for the experimental area. The ceramic desktop can be replaced with solid phenolic resin board, epoxy resin board, or stainless steel-clad desktops, each with its own advantages and disadvantages.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency, multi-functional scientific laboratory table, comprising a ceramic tabletop and a support rod beneath the ceramic tabletop, characterized in that, The system comprises two support rods connected by a crossbeam to form an H-shaped support frame. A book drawer is located beneath the ceramic tabletop. A guardrail is installed on one side of the ceramic tabletop, with a student power module positioned in the middle of the guardrail. This student power module features an overload warning system with both sound and light. A crossbar forming a T-shaped structure is located at the bottom of the support rods, equipped with tilting, movable pulleys and a shock-absorbing, adjustable balancing device. Foldable, concealed supplementary lights are installed on both sides of the student power module, and these lights are embedded in the guardrail.

2. The high-efficiency multifunctional scientific experimental table according to claim 1, characterized in that, The support rods are connected by at least one crossbeam to form an H-shaped support frame.

3. The high-efficiency multifunctional scientific experimental table according to claim 1, characterized in that, The student power supply module has DC and AC output functions. The DC output is continuously adjustable from 0-30V, touch-screen control, with an accuracy of 0.1V and a maximum current of 2A. The AC output is continuously adjustable from 0-30V, touch-screen control, with an accuracy of 1V and a maximum current of 2A.

4. The high-efficiency multifunctional scientific experimental table according to claim 1, characterized in that, The support rod is inclined relative to the crossbar.

5. The high-efficiency multifunctional scientific experimental table according to claim 1, characterized in that, When the table needs to be moved, simply lift one end of the table to tilt it so that the movable pulley mechanism touches the ground, allowing for easy pushing and pulling. The rotating shock-absorbing adjustable balance device touches the ground to adjust the height of the table legs. Internal shock-absorbing pads can be integrated to reduce vibration transmission during operation.

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