Operating table for food and drug detection

By incorporating an embedded water tank assembly and a movable table design, combined with a closed-loop system of clean water tank and wastewater tank, the space occupation and contamination issues of laboratory testing workbenches are resolved, achieving applicability and safety for vehicle-mounted testing.

CN224127331UActive Publication Date: 2026-04-17CHANGSHA FOOD & DRUG INSPECTION INST
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHANGSHA FOOD & DRUG INSPECTION INST
Filing Date
2025-05-15
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

The existing laboratory testing workbench has a water sink that occupies the effective working area of ​​the desktop. Its open design is prone to contamination and poses a short circuit risk, which cannot meet the needs of vehicle-mounted testing.

Method used

Design an embedded sink assembly and a movable table assembly, combining a closed-loop system of clean water tank and wastewater tank, and adopt a three-section folding faucet and a sealing plate structure to achieve dry and wet separation and space optimization.

Benefits of technology

It effectively saves desktop space, reduces liquid splashing, ensures pure water supply, reduces the risk of short circuits, and has an ergonomic layout, making it suitable for vehicle-mounted testing.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224127331U_ABST
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Abstract

The utility model relates to the technical field of vehicle-mounted accessories, in particular to an operating platform for food and drug detection. The utility model discloses an operating platform for food and drug detection. The operating platform comprises a table assembly, a supporting frame, a water tank assembly and a water treatment assembly. The water tank assembly embedded in the table frame and the movable table plate assembly arranged on the water tank assembly in a covering mode effectively save the effective space of a table top, meanwhile, when the water tank assembly is used, occupied space in a vehicle body is reduced, and liquid splashing possibly caused when the vehicle runs is reduced; in the water treatment assembly, a clean water tank and a sewage tank are in a closed-loop water supply and drainage mode, so that safe storage of polluted wastewater is realized, and meanwhile, the purity of supplied water is ensured.
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Description

Technical Field

[0001] This utility model relates to vehicle-mounted accessory technology, specifically to an operating platform for food and drug testing. Background Technology

[0002] Currently, external sinks on ordinary laboratory testing workbenches occupy valuable desktop space, and their open design can lead to contamination. They also lack effective splash protection and sealing, posing a risk of short circuits in environments with dense electronic equipment. Furthermore, the water pipe wiring detracts from the overall aesthetics and does not conform to ergonomic principles. Traditional fixed faucets protrude from the desktop, affecting equipment placement and posing safety hazards due to bumps and knocks, and they cannot achieve dry and wet separation operations; therefore, they are unsuitable for use on vehicle-mounted testing tables.

[0003] Therefore, there is an urgent need for an operating table for food and drug testing to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the above-mentioned shortcomings and deficiencies of the prior art, the present invention provides an operating table for food and drug testing to solve the problems caused by the prior art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, the present invention provides an operating table for food and drug testing, comprising: a table assembly, a support frame, a water tank assembly, and a water treatment assembly;

[0008] The table assembly includes a tabletop and a table frame; the table frame includes a rectangular frame structure, and the top surface of the table frame is divided into a fixed tabletop area and a movable tabletop area; the tabletop includes a fixed tabletop and a movable tabletop assembly arranged side by side; the fixed tabletop is fixed to the fixed tabletop area, and the movable tabletop assembly is detachably mounted on the movable tabletop area; a drawer is provided in the table frame located below the fixed tabletop;

[0009] The support frame is connected to the bottom surface of the table frame, supports the table assembly, and is also used for fixed connection with the vehicle body.

[0010] The water treatment components include a clean water tank, a wastewater tank, and a portable water tank storage box;

[0011] The sink assembly includes a movable faucet, a sink body, a water pump, an inlet pipe, and a drain pipe; the sink assembly is disposed within the table frame below the movable tabletop assembly; the movable tabletop is used to cover and expose the upper opening of the sink body; the drain pipe is connected to the outlet of the sink body; the inlet pipe connects the faucet and the purified water tank, and the water pump is connected to the inlet pipe to pump purified water from the purified water tank to the faucet;

[0012] The water treatment components are housed within the support frame, and the clean water tank and the wastewater tank are housed within the movable water tank storage box.

[0013] Preferably, the movable faucet includes a movable mounting base and a faucet. The movable mounting base is connected to the sink body, and the faucet is rotatably mounted on the sink body via the movable mounting base. When the faucet is folded, it is stored in the sink body.

[0014] Preferably, the faucet is a three-section folding faucet.

[0015] Preferably, the movable tabletop assembly includes a sliding tabletop and two parallel first slide rails; the first slide rails are disposed on the movable tabletop area of ​​the table frame along the length direction of the table frame, and the sliding tabletop is slidably connected to the table frame.

[0016] Preferably, the movable tabletop assembly further includes a folding tabletop assembly, which includes several hinges and a folding tabletop; the folding tabletop is disposed on the side of the sliding tabletop away from the fixed tabletop, and the hinges connect the folding tabletop and the sliding tabletop to fold the folding tabletop or open the folding tabletop to be spliced ​​with the sliding tabletop.

[0017] Preferably, the movable water tank storage box is slidably connected to the installation platform ground, and the operating table for food and drug testing further includes two second slide rails arranged along the width direction of the table frame; the second slide rails are arranged on the vehicle body's carriage bearing surface and are slidably connected to the bottom surface of the movable water tank storage box, so as to realize the removal and storage of the movable water tank storage box from the support frame.

[0018] Preferably, the movable table assembly further includes a pair of latches disposed on the fixed table and the sliding table to lock the fixed table and the sliding table into a single movable unit.

[0019] Preferably, the movable faucet further includes a split valve, which is connected to the sink body and connected to the faucet via a water pipe to regulate the water flow of the faucet.

[0020] Preferably, it also includes a sealing plate, which is disposed on each side of the support frame and the table frame to cover the space inside the support frame and the table frame.

[0021] Preferably, the bottom of the support frame is provided with an anchor plate, and the anchor plate has several fixing holes, which are engaged with screws to connect the support frame to the vehicle body.

[0022] (III) Beneficial Effects

[0023] This utility model provides an operating table for food and drug testing, which includes a water tank component embedded in the table frame and a movable table board component covering the water tank component. This effectively saves the effective space on the table and reduces the space occupied in the vehicle body when the water tank component is in use, thus reducing the liquid splashing that may occur when the vehicle is in motion.

[0024] In the water treatment components, the clean water tank and the wastewater tank form a closed-loop water supply and drainage system, which enables the safe storage of polluted wastewater while ensuring the purity of the water supply. Attached Figure Description

[0025] Figure 1 This is a front view schematic diagram of an operating table for food and drug testing according to the present invention;

[0026] Figure 2 for Figure 1 A schematic diagram of the left side of an operating table used for food and drug testing;

[0027] Figure 3 This is a three-dimensional schematic diagram of an operating table for food and drug testing according to the present invention;

[0028] Figure 4 for Figure 3 A three-dimensional schematic diagram of an operating table used for food and drug testing from another perspective;

[0029] Figure 5 This is a three-dimensional schematic diagram of the water tank assembly and the water treatment assembly.

[0030] [Explanation of Labels in the Attached Image]

[0031] 1: Table frame; 2: Drawer; 3: Support frame; 4: Three-section folding faucet;

[0032] 5: Water tank body; 6: Sealing plate; 7: Water inlet pipe; 8: Drainage pipe;

[0033] 9: Sliding tabletop; 10: Split-type valve; 11: First slide rail; 12: Folding tabletop;

[0034] 13: Hinge; 14: Second slide rail; 15: Wastewater tank; 16: Clean water tank;

[0035] 17: Portable water tank storage box; 18: Anchor plate; 19: Screws; 20: Fixed tabletop

[0036] 21: Hook and loop. Detailed Implementation

[0037] To better explain and facilitate understanding of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0038] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0039] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is 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 as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0040] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; "connection" can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0041] See Figures 1 to 5 The present invention provides an operating table for food and drug testing, comprising: a table assembly (not labeled in the figure), a support frame 3, a water tank assembly (not labeled in the figure), and a water treatment assembly (not labeled in the figure);

[0042] The table assembly includes a tabletop and a table frame 1; the table frame 1 includes a rectangular frame structure and several reinforcing rods, and the top surface of the table frame 1 is divided into a fixed tabletop area and a movable tabletop area.

[0043] The desktop includes a fixed tabletop 20 and a movable tabletop assembly arranged side by side; the fixed tabletop 20 is fixed to the fixed desktop area, and the movable tabletop assembly is detachably disposed on the movable desktop area; a drawer 2 is provided in the table frame 1 located below the fixed tabletop 20, and the sink assembly is provided in the table frame 1 located below the movable tabletop assembly; the movable tabletop is used to cover and expose the upper opening of the sink body 5;

[0044] The support frame 3 is connected to the bottom surface of the table frame 1. The support frame 3 supports the table assembly and is also used for fixed connection with the vehicle body.

[0045] The water treatment components include a clean water tank 16, a wastewater tank 15, and a movable water tank storage box 17;

[0046] The sink assembly includes a movable faucet (not labeled), a sink body 5, a water pump (not shown), an inlet pipe 7, and a drain pipe 8; the sink assembly is disposed within the table frame 1 below the movable tabletop assembly; the movable tabletop is used to cover and expose the upper opening of the sink body 5; the drain pipe 7 is connected to the outlet of the sink body 5; the inlet pipe 7 connects the faucet and the purified water tank 16, and the water pump is connected to the inlet pipe 7 to pump purified water from the purified water tank 16 to the faucet;

[0047] The water treatment components are housed within the support frame 3, and the clean water tank 16 and the wastewater tank 15 are housed within the movable water tank storage box 17.

[0048] The movable water tank storage box 17 can be slidably connected to the installation platform ground, or it can be fixedly connected.

[0049] The sewage tank 15 can also be connected to the drainage pipe. If the user adds water from the outside, the sewage in the sewage tank 15 may overflow. The sewage pipe can be used to discharge the excess sewage from the sewage tank to the outside of the vehicle.

[0050] The table frame 1 can be a cuboid structure formed by several welded square tubes, with several reinforcing ribs inside to improve the overall strength of the table frame 1. The reinforcing ribs can be several welded square tubes. The top is divided into a fixed tabletop area and a movable tabletop area. The fixed tabletop 20 is fixed to the fixed tabletop area, and a drawer 2 is provided below it. The movable tabletop assembly covers the movable tabletop area through a detachable connection. When opened, it can fully expose the upper opening of the sink assembly below. When closed, it is flush with the tabletop to form a continuous work surface.

[0051] The support frame 3 is fixed to the bottom of the table frame 1. The support frame 3 is equipped with a vehicle body connection interface. The support frame 3 has a movable water tank storage box 17 inside.

[0052] The movable water tank storage box 17 is divided into two sections: a clean water tank 16 and a wastewater tank 15. The clean water tank 16 is connected to the sink assembly via an inlet pipe 7, and the wastewater tank 15 is connected to the outlet of the sink body 5 via a drain pipe 8. The sink assembly is integrated under the movable tabletop assembly and includes a foldable movable faucet, the sink body 5, and a circulation piping system. A water pump is installed in the inlet pipe 7 to pressurize and deliver the clean water from the clean water tank 16 to the faucet. The drain pipe 8 extends from the bottom of the sink body 5 to the wastewater tank 15, forming a closed loop from the clean water tank 16, through the sink, and finally into the wastewater tank 15. In the water treatment assembly, the clean water tank 16 and the wastewater tank 15 are arranged side by side in the movable water tank storage box 17, and the top of the wastewater tank 15 has a sealed interface for connecting with the drain pipe 8. When the movable water tank storage box 17 is completely removed from the support frame 3, the two water tanks can be replaced simultaneously. The water inlet of the clean water tank 16 and the drain valve of the sewage tank 15 are both located on the top of the tank for easy operation.

[0053] This invention relates to a vehicle-mounted operating table for food and drug testing, which distinguishes it from other existing ordinary laboratory testing operating tables.

[0054] Specifically, the movable faucet includes a movable mounting base and a faucet. The mounting base is connected to the sink body 5. The faucet is rotatably mounted on the sink body 5 via the movable mounting base. When the faucet is folded, it is stored in the sink body 5.

[0055] Preferably, the faucet is a three-section folding faucet 4.

[0056] Furthermore, the movable faucet also includes a split valve 10, which is connected to the sink body 5 and to the faucet via a water pipe to regulate the water flow. Compared to traditional valves mounted on the faucet, the split valve 10 reduces the vertical space occupied by the faucet, allowing it to be better concealed within the table frame 1.

[0057] Compared to traditional fixed faucets, the three-section folding faucet 4 is completely hidden inside the sink body 5 after folding, while traditional fixed faucets occupy vertical space on the table and pull-out faucets require additional hidden chambers; the three-section folding faucet 4 has no protruding parts when folded, reducing the risk of equipment collision during vehicle bumps.

[0058] In a specific embodiment, the movable tabletop assembly includes a sliding tabletop 9 and two parallel first slide rails 11; the first slide rails 11 are arranged along the length direction of the table frame 1 on the movable tabletop area of ​​the table frame 1, and the bottom surface of the tabletop is slidably connected to the sliding tabletop 9.

[0059] In this embodiment, the slide rail system can be a ball linear slide rail, with two first slide rails 11 fixed in parallel to the square steel frame of the movable tabletop area of ​​the table frame 1; the slide rail base is fastened to the square steel frame of the movable tabletop area by screws, and the slider on the slide rail is fastened to the sliding tabletop 9 by screws.

[0060] Specifically, the movable tabletop assembly also includes a folding tabletop assembly, which includes several hinges 13 and a folding tabletop 12. The folding tabletop 12 is disposed on the side of the sliding tabletop 9 away from the fixed tabletop 20. The hinges 13 connect the folding tabletop 12 and the sliding tabletop 9 to fold the folding tabletop 12 or to open the folding tabletop 12 to be spliced ​​with the sliding tabletop 9.

[0061] Specifically, the folding table 12 and the sliding table 9 are of the same thickness and width, and a lotus leaf component is provided on the lower surface where the two table panels meet to bend the folding table 12 downwards and reduce the space occupied in the vehicle. The hinge 13 is a heavy-duty stainless steel cam hinge, and two sets are provided. At the same time, a set of magnets that attract each other can be provided on the surface where the folding table 12 and the sliding table 9 meet, so that the folding table 12 can also be used as part of the table when it does not need to be folded.

[0062] Preferably, it also includes two second slide rails 14 arranged along the width direction of the table frame 1; the second slide rails 14 are arranged on the carriage bearing surface of the vehicle body and are slidably connected to the bottom surface of the movable water tank storage box 17, so as to realize the removal and storage of the movable water tank storage box 17 from the support frame 3.

[0063] The second slide rail 14 can be a T-type heavy-duty slide rail to meet the load-bearing requirements of the water tank storage box. The slide rail of the T-type heavy-duty slide rail is set on the load-bearing surface of the carriage, and the slider is connected to the water tank storage box. The slide rail of the T-type heavy-duty slide rail is fixed by drilling holes in the load-bearing surface of the carriage and by screws. The slider and the water tank storage box are also fixed to each other by screws.

[0064] Preferably, the movable tabletop assembly further includes a pair of latches 21 disposed on the fixed tabletop 20 and the sliding tabletop 9 to lock the fixed tabletop 20 and the sliding tabletop 9 together. The latches 21 include a male latch and a female latch; the male latch is disposed on the fixed tabletop 20, and the female latch is disposed opposite it on the sliding tabletop 9. The male and female latches are fastened to the tabletops using self-tapping screws. Compared to locking methods such as pins and magnets, using latches 21 allows for quick locking of the fixed tabletop 20 and the sliding tabletop 9, and provides good locking durability.

[0065] Specifically, it also includes a sealing plate 6, which is disposed on each side of the support frame 3 and the table frame 1 to cover the space inside the support frame 3 and the table frame 1. The sealing plate 6 is fixed by means of gluing or screw locking. The use of the sealing plate 6 ensures that the multifunctional testing table of this utility model has an overall aesthetic appeal in industrial design, while preventing the risk of injury to the user during use.

[0066] Preferably, the bottom of the support frame 3 is provided with an anchor plate 18, and the anchor plate 18 is provided with several fixing holes. The fixing holes cooperate with screws 19 to connect the support frame 3 to the vehicle body.

[0067] It should be understood that the above description of the specific embodiments of this utility model is only for illustrating the technical route and features of this utility model, and its purpose is to enable those skilled in the art to understand the content of this utility model and implement it accordingly. However, this utility model is not limited to the specific embodiments described above. All changes or modifications made within the scope of the claims of this utility model should be covered by the protection scope of this utility model.

Claims

1. A worktable for food and drug product testing, characterized in that, include: Table components, support frames, sink components, and water treatment components; The table assembly includes a tabletop and a table frame; the table frame includes a rectangular frame structure, and the top surface of the table frame is divided into a fixed tabletop area and a movable tabletop area; the tabletop includes a fixed tabletop and a movable tabletop assembly arranged side by side; the fixed tabletop is fixed to the fixed tabletop area, and the movable tabletop assembly is detachably mounted on the movable tabletop area; a drawer is provided in the table frame located below the fixed tabletop; The support frame is connected to the bottom surface of the table frame, supports the table assembly, and is also used for fixed connection with the vehicle body. The water treatment components include a clean water tank, a wastewater tank, and a portable water tank storage box; The sink assembly includes a movable faucet, a sink body, a water pump, an inlet pipe, and a drain pipe; the sink assembly is disposed within the table frame below the movable tabletop assembly; the movable tabletop is used to cover and expose the upper opening of the sink body; the drain pipe is connected to the outlet of the sink body; the inlet pipe connects the faucet and the purified water tank, and the water pump is connected to the inlet pipe to pump purified water from the purified water tank to the faucet; The water treatment components are housed within the support frame, and the clean water tank and the wastewater tank are housed within the movable water tank storage box.

2. The operating platform for food and drug detection according to claim 1, wherein, The movable faucet includes a movable mounting base and a faucet. The movable mounting base is connected to the sink body. The faucet is rotatably mounted on the sink body via the movable mounting base. When the faucet is folded, it is stored inside the sink body.

3. The operating platform for food and drug detection according to claim 2, wherein, The faucet is a three-section folding faucet.

4. The operating platform for food and drug detection according to claim 1, wherein, The movable table assembly includes a sliding table and two parallel first slide rails; the first slide rails are disposed on the movable table area of ​​the table frame along the length direction of the table frame, and the sliding table is slidably connected to the table frame.

5. The operating platform for food and drug detection according to claim 4, wherein, The movable table panel assembly also includes a folding table panel assembly, which includes several hinges and a folding table panel. The folding table panel is located on the side of the sliding table panel away from the fixed table panel. The hinges connect the folding table panel and the sliding table panel to fold the folding table panel or to open the folding table panel to be spliced ​​with the sliding table panel.

6. The operating platform for food and drug detection according to claim 1, wherein, The movable water tank storage box is slidably connected to the installation platform ground. The operating table for food and drug testing also includes two second slide rails arranged along the width direction of the table frame. The second slide rails are arranged on the vehicle body's carriage bearing surface and are slidably connected to the bottom surface of the movable water tank storage box to realize the removal and storage of the movable water tank storage box from the support frame.

7. The operating platform for food and drug detection according to claim 4, wherein, The movable table assembly also includes a pair of latches disposed on the fixed table and the sliding table to lock the fixed table and the sliding table into a single movable unit.

8. The workbench for food and drug testing as described in claim 2, characterized in that, The movable faucet also includes a split valve, which is connected to the sink body and connected to the faucet via a water pipe to regulate the water flow.

9. The operating platform for food and drug detection according to any one of claims 1-8, characterized in that, It also includes a sealing plate, which is disposed on each side of the support frame and the table frame to cover the space inside the support frame and the table frame.

10. The operating platform for food and drug detection according to any one of claims 1-8, wherein, The bottom of the support frame is provided with an anchor plate, and the anchor plate has several fixing holes. The fixing holes cooperate with screws to connect the support frame to the vehicle body.