CN219647545U - Novel experiment table - Google Patents

Novel experiment table Download PDF

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Publication number
CN219647545U
CN219647545U CN202320740224.0U CN202320740224U CN219647545U CN 219647545 U CN219647545 U CN 219647545U CN 202320740224 U CN202320740224 U CN 202320740224U CN 219647545 U CN219647545 U CN 219647545U
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table top
lifting table
adjusting
fixing frame
fixedly connected
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CN202320740224.0U
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Chinese (zh)
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石晓林
吴姣
韩辉
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Individual
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Abstract

The utility model discloses a novel experiment table, which comprises: the lifting table top is provided with supporting columns at four end angle positions at the lower end of the lifting table top, the upper ends of the supporting columns are vertically and slidably connected with connecting vertical rods, and the top ends of the connecting vertical rods are fixedly connected with the lifting table top; the fixed transverse plate is arranged between the two supporting columns on the same side, and two ends of the fixed transverse plate are fixedly connected with the supporting columns at the corresponding positions; and the lifting adjusting assembly is arranged at the position between the fixed transverse plate and the lifting table top and is used for driving the lifting table top to lift. According to the novel experiment table provided by the utility model, through the structural cooperation design of the lifting table top, the supporting upright post, the fixed transverse plate and the lifting adjusting component, the height of the lifting table top can be adjusted according to requirements, so that users with different heights can be satisfied, and the use comfort of the device is effectively improved.

Description

Novel experiment table
Technical Field
The utility model relates to the technical field of experiment tables, in particular to a novel experiment table.
Background
Electrical engineering (Electrical Engineering), EE for short, is a core and key discipline in the modern technological field. For example, it is the tremendous advancement of electronic technology that has driven the advent of the computer network-based information age, and that will change the human life work pattern, and so on.
For example, chinese patent (CN 21175005U) discloses a novel laboratory bench, in which: "through the starter motor, drive the pivot and rotate, realize that the first gear in the outside drives the screw thread post that passes through chain and second gear connection and rotate for the screw thread pipe drives experiment mesa and goes up and down, thereby satisfies the comfort level that the people of different heights used", still recorded: the utility model discloses a current electrical engineering laboratory bench is inconvenient when using height-adjusting, leads to the technical problem of the comfort level of the user who is difficult to satisfy different heights.
In summary, the following technical problems exist in the prior art: the prior electric engineering experiment table is inconvenient to adjust the height when in use, so that the comfort level of users with different heights is difficult to meet.
Disclosure of Invention
Based on this, it is necessary to provide a novel laboratory bench to above-mentioned technical problem, through the structure cooperation design of lift mesa, support column, fixed diaphragm, lift adjustment subassembly for the device can be adjusted lift mesa's height according to the demand, thereby can satisfy the user of different heights, has effectively improved the comfort level that the device used.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a novel experiment table is applied to the experiment table.
The novel experiment table specifically comprises:
the lifting table top is provided with supporting columns at four end angle positions at the lower end of the lifting table top, the upper ends of the supporting columns are vertically and slidably connected with connecting vertical rods, and the top ends of the connecting vertical rods are fixedly connected with the lifting table top;
the fixed transverse plate is arranged between the two supporting columns on the same side, and two ends of the fixed transverse plate are fixedly connected with the supporting columns at the corresponding positions;
the lifting adjusting component is arranged at the position between the fixed transverse plate and the lifting table top and is used for driving the lifting table top to lift;
and the anti-skid base is arranged at the bottom of the supporting upright post and used for increasing the anti-skid property of the bottom of the supporting upright post.
As a preferred implementation mode of the novel experiment table provided by the utility model, the outer side of the connecting vertical rod is sleeved with a thrust spring, and the thrust spring is positioned between the supporting upright post and the lifting table top.
As a preferred implementation mode of the novel experiment table provided by the utility model, the lifting adjusting component comprises a central fixing frame, the upper end of the central fixing frame is fixedly connected with a lifting table top, the inner side of the lower end of the central fixing frame is rotationally connected with adjusting rollers, fixed end plates are arranged at the positions of the two ends of the central fixing frame, the upper ends of the fixed end plates are fixedly connected with the lifting table top, the two ends of the central fixing frame are rotationally connected with adjusting screws, one end of each adjusting screw close to the central fixing frame is fixedly connected with the end part of each adjusting roller, one end of each adjusting screw far away from the central fixing frame is rotationally connected with the corresponding fixed end plate, and threads formed in the outer sides of the two adjusting screws are opposite in rotation direction; the adjusting screw outside threaded connection has the activity to transfer the piece, the lower extreme rotation that the activity transferred the piece is connected with the adjusting link, the one end that the adjusting link kept away from the activity transferred the piece rotates and is connected with the fixed support, the lower extreme and the fixed diaphragm fixed connection of fixed support.
As a preferred implementation mode of the novel experiment table provided by the utility model, the two ends of the center fixing frame and the positions positioned at the two sides of the adjusting screw are respectively fixed with a protection side plate, one end of the protection side plate, which is far away from the center fixing frame, is fixedly connected with the fixed end plate, and the movable adjusting block is in sliding connection with the protection side plates.
As a preferred implementation mode of the novel experiment table provided by the utility model, the upper end of the lifting table top is provided with the protection cushion, the four end angle positions of the upper end of the lifting table top are all fixed with the L-shaped positioning convex strips, the four end angles of the protection cushion are all provided with the L-shaped positioning through grooves, and the L-shaped positioning convex strips are in plug connection with the L-shaped positioning through grooves.
As a preferred implementation mode of the novel experiment table provided by the utility model, the anti-skid base comprises a detachable base, the upper end of the detachable base is in threaded connection with the supporting upright post, the lower end of the detachable base is in plug-in connection with a rubber protection pad, and the rubber protection pad is detachably connected with the detachable base through a screw.
As a preferred implementation mode of the novel experiment table provided by the utility model, a reinforcing end plate is arranged at the position between the two supporting upright posts at the same end, and two ends of the reinforcing end plate are fixedly connected with the supporting upright posts at the corresponding positions.
Compared with the prior art, the utility model has the following beneficial effects:
according to the novel experiment table provided by the utility model, through the structural cooperation design of the lifting table top, the supporting upright post, the fixed transverse plate and the lifting adjusting component, the height of the lifting table top can be adjusted according to requirements, so that users with different heights can be satisfied, and the use comfort of the device is effectively improved.
According to the novel experiment table provided by the utility model, the upper surface of the lifting table top can be protected by additionally arranging the protection soft cushion at the upper end of the lifting table top, and the protection soft cushion can be detached, replaced or cleaned when the protection soft cushion is seriously worn or stained, so that the upper end of the lifting table top is ensured to be clean, and the top of the lifting table top is protected; through the cooperation of L shape location sand grip and L shape location through groove, can realize the location of protection cushion and place.
Drawings
In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the novel laboratory bench provided by the utility model;
FIG. 2 is a front view of the whole structure of the novel laboratory bench provided by the utility model;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 of the novel laboratory bench provided by the present utility model;
FIG. 4 is a schematic structural diagram of the novel laboratory bench lifting adjusting assembly provided by the utility model;
FIG. 5 is a schematic structural view of a novel laboratory table protective side plate provided by the utility model;
FIG. 6 is a schematic structural view of the novel laboratory table protective cushion provided by the utility model;
fig. 7 is a schematic structural diagram of the novel anti-skid base of the experiment table.
The labels in the figures are illustrated below:
1. lifting the table top; 2. a support column; 3. fixing the transverse plate; 4. a lifting adjusting component; 5. reinforcing the end plates; 6. an anti-slip base; 7. connecting a vertical rod; 8. a thrust spring; 9. a protective cushion; 10. a central fixing frame; 11. adjusting the roller; 12. fixing the end plate; 13. adjusting a screw; 14. a protective side plate; 15. a movable adjusting block; 16. adjusting the connecting rod; 17. a fixed support; 18. l-shaped positioning convex strips; 19. l-shaped positioning through grooves; 20. a detachable base; 21. rubber protective pad.
Detailed Description
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
As described in the background art, the existing electrical engineering laboratory tables are inconvenient to adjust the height when in use, resulting in difficulty in satisfying comfort of users of different heights.
In order to solve the technical problem, the utility model provides a novel experiment table which is applied to the experiment table.
Specifically, please refer to fig. 1-3, the novel laboratory bench specifically includes:
the lifting table top 1 is provided with supporting columns 2 at four end angle positions at the lower end of the lifting table top 1, the upper end of each supporting column 2 is vertically and slidably connected with a connecting vertical rod 7, and the top ends of the connecting vertical rods 7 are fixedly connected with the lifting table top 1;
the fixed transverse plate 3 is arranged between the two supporting columns 2 on the same side, and two ends of the fixed transverse plate 3 are fixedly connected with the supporting columns 2 at corresponding positions;
the lifting adjusting component 4 is arranged at a position between the fixed transverse plate 3 and the lifting table top 1 and is used for driving the lifting table top 1 to lift;
and the anti-skid base 6 is arranged at the bottom of the support upright 2 and is used for increasing the anti-skid property of the bottom of the support upright 2.
According to the novel experiment table provided by the utility model, through the structural cooperation design of the lifting table top 1, the supporting upright post 2, the fixed transverse plate 3 and the lifting adjusting component 4, the height of the lifting table top 1 can be adjusted according to requirements, so that users with different heights can be satisfied, and the use comfort of the device is effectively improved.
In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Example 1:
referring to fig. 1-7, a novel laboratory bench includes:
the lifting table top 1 is provided with supporting columns 2 at four end angle positions at the lower end of the lifting table top 1, the upper end of each supporting column 2 is vertically and slidably connected with a connecting vertical rod 7, and the top ends of the connecting vertical rods 7 are fixedly connected with the lifting table top 1; wherein, the outside cover of connecting montant 7 is equipped with thrust spring 8, and thrust spring 8 is located the position department between support post 2 and the lift mesa 1, extrudees thrust spring 8 when lift mesa 1 moves down, makes thrust spring 8 accumulate the power, thereby when lift mesa 1 moves up, thrust spring 8 release holds the power and thereby comparatively laborsaving when lift mesa 1 moves up the regulation.
The fixed transverse plate 3 is arranged between the two supporting columns 2 on the same side, and two ends of the fixed transverse plate 3 are fixedly connected with the supporting columns 2 at corresponding positions;
further, a reinforcing end plate 5 is arranged at the position between the two supporting columns 2 at the same end, two ends of the reinforcing end plate 5 are fixedly connected with the supporting columns 2 at corresponding positions, and the stabilizing effect of the device can be effectively improved through the reinforcing end plate 5.
The lifting adjusting component 4 is arranged at a position between the fixed transverse plate 3 and the lifting table top 1 and is used for driving the lifting table top 1 to lift;
specifically, the lifting adjusting assembly 4 comprises a central fixing frame 10, the upper end of the central fixing frame 10 is fixedly connected with the lifting table top 1, the inner side of the lower end of the central fixing frame 10 is rotationally connected with an adjusting roller 11, fixed end plates 12 are arranged at the positions of the two ends of the central fixing frame 10, the upper ends of the fixed end plates 12 are fixedly connected with the lifting table top 1, the two ends of the central fixing frame 10 are rotationally connected with adjusting screws 13, one end, close to the central fixing frame 10, of each adjusting screw 13 is fixedly connected with the end of each adjusting roller 11, one end, far away from the central fixing frame 10, of each adjusting screw 13 is rotationally connected with the fixed end plate 12, and threads formed in the outer sides of the two adjusting screws 13 are opposite in rotation direction; the outside threaded connection of adjusting screw 13 has movable regulating block 15, and the lower extreme rotation of movable regulating block 15 is connected with adjusting link 16, and the one end that adjusting link 16 kept away from movable regulating block 15 rotates and is connected with fixed support 17, and fixed support 17's lower extreme and fixed diaphragm 3 fixed connection.
Further, the two ends of the center fixing frame 10 and the positions at two sides of the adjusting screw 13 are respectively fixed with a protection side plate 14, one end of the protection side plate 14 far away from the center fixing frame 10 is fixedly connected with the fixed end plate 12, the movable adjusting block 15 is in sliding connection with the protection side plate 14, and the movable adjusting block 15 is stable when moving through the sliding connection of the protection side plate 14 and the movable adjusting block 15, so that the effect of guiding the movable adjusting block 15 by the protection side plate 14 is achieved; and can effectively protect both sides of adjusting screw 13 through protecting curb plate 14, improve adjusting screw 13's life.
It can be seen that the lifting table top 1 is pushed to move up and down by the lifting adjusting component 4, so that the height of the lifting table top 1 is adjusted, and the comfort of users with different heights is met; when the movable adjusting block 15 is used, the adjusting screws 13 at two ends can be driven to synchronously rotate by rotating the adjusting rollers 11, and the two adjusting screws 13 can drive the two movable adjusting blocks 15 to move in the mutual direction when rotating through the threads with opposite rotation directions formed at the outer sides of the two adjusting screws 13, and when the movable adjusting blocks 15 want to move in the direction away from the central fixing frame 10, the adjusting connecting rods 16 are gradually rotated from the transverse direction to the vertical direction, so that the movable adjusting blocks 15 are pushed to move upwards, and then the movable adjusting blocks 15 are pushed to move upwards when moving upwards through the connection between the central fixing frame 10 and the lifting table top 1; conversely, when the adjusting roller 11 is reversely rotated to drive the movable adjusting block 15 to move towards the direction close to the central fixing frame 10, the adjusting connecting rod 16 is gradually rotated from vertical to horizontal in an inclined manner, so that the movable adjusting block 15 is pulled to move downwards, and then the movable adjusting block 15 is connected with the lifting table top 1 through the central fixing frame 10, so that the lifting table top 1 is pulled to move downwards when the movable adjusting block 15 moves downwards.
And the anti-skid base 6 is arranged at the bottom of the support upright 2 and is used for increasing the anti-skid property of the bottom of the support upright 2.
Specifically, the anti-slip base 6 comprises a detachable base 20, the upper end of the detachable base 20 is in threaded connection with the supporting upright post 2, the lower end of the detachable base 20 is in plug connection with a rubber protection pad 21, and the rubber protection pad 21 is in detachable connection with the detachable base 20 through a screw.
It can be seen that the abrasion of the bottom of the supporting upright post 2 is reduced by the detachable base 20, and the friction between the device and the ground is increased by the rubber protection pad 21, so that the skid resistance of the device is effectively increased; and through the connection structure design of the anti-skid base 6, the detachable base 20 and the rubber protection pad 21 are convenient to install, detach and replace.
Example 2:
the novel experiment table provided in embodiment 1 is further optimized, specifically, as shown in fig. 3 and 6, a protection cushion 9 is placed at the upper end of the lifting table top 1, L-shaped positioning convex strips 18 are fixed at four end angle positions of the upper end of the lifting table top 1, L-shaped positioning through grooves 19 are formed at four end angles of the protection cushion 9, and the L-shaped positioning convex strips 18 are in plug connection with the L-shaped positioning through grooves 19.
Through the structural design, the upper surface of the lifting table top 1 can be protected by additionally arranging the protection cushion 9 at the upper end of the lifting table top 1, and the protection cushion 9 can be detached, replaced or cleaned when being seriously worn or stained, so that the upper end of the lifting table top 1 is ensured to be clean, and the top of the lifting table top 1 is protected; the protection cushion 9 can be positioned and placed by the cooperation of the L-shaped positioning convex strips 18 and the L-shaped positioning through grooves 19.
The novel experiment table provided by the utility model has the following use process: when the movable adjusting block 15 is used, the adjusting screws 13 at two ends can be driven to synchronously rotate by rotating the adjusting rollers 11, and the two adjusting screws 13 can drive the two movable adjusting blocks 15 to move in the mutual direction when rotating through the threads with opposite rotation directions formed at the outer sides of the two adjusting screws 13, and when the movable adjusting blocks 15 want to move in the direction away from the central fixing frame 10, the adjusting connecting rods 16 are gradually rotated from the transverse direction to the vertical direction, so that the movable adjusting blocks 15 are pushed to move upwards, and then the movable adjusting blocks 15 are pushed to move upwards when moving upwards through the connection between the central fixing frame 10 and the lifting table top 1; conversely, when the adjusting roller 11 is reversely rotated to drive the movable adjusting block 15 to move towards the direction close to the central fixing frame 10, the adjusting connecting rod 16 is gradually rotated from vertical to horizontal in an inclined manner, so that the movable adjusting block 15 is pulled to move downwards, and then the movable adjusting block 15 is connected with the lifting table top 1 through the central fixing frame 10, so that the lifting table top 1 is pulled to move downwards when the movable adjusting block 15 moves downwards.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims (7)

1. A novel laboratory bench, characterized in that it comprises:
the lifting table top (1), four end angle positions of the lower end of the lifting table top (1) are respectively provided with a supporting upright post (2), the upper end of the supporting upright post (2) is vertically and slidingly connected with a connecting vertical rod (7), and the top ends of the connecting vertical rods (7) are respectively fixedly connected with the lifting table top (1);
the fixed transverse plate (3) is arranged between the two supporting columns (2) on the same side, and two ends of the fixed transverse plate (3) are fixedly connected with the supporting columns (2) at corresponding positions;
the lifting adjusting component (4) is arranged at the position between the fixed transverse plate (3) and the lifting table top (1) and is used for driving the lifting table top (1) to lift;
and the anti-skid base (6) is arranged at the bottom of the supporting upright post (2) and is used for increasing the anti-skid property of the bottom of the supporting upright post (2).
2. The novel experiment table according to claim 1, wherein a thrust spring (8) is sleeved on the outer side of the connecting vertical rod (7), and the thrust spring (8) is positioned between the supporting upright post (2) and the lifting table top (1).
3. The novel experiment table according to claim 1, wherein the lifting adjusting assembly (4) comprises a central fixing frame (10), the upper end of the central fixing frame (10) is fixedly connected with the lifting table top (1), the inner side of the lower end of the central fixing frame (10) is rotationally connected with an adjusting roller (11), fixed end plates (12) are arranged at the positions of the two ends of the central fixing frame (10), the upper end of the fixed end plates (12) is fixedly connected with the lifting table top (1), the two ends of the central fixing frame (10) are rotationally connected with adjusting screws (13), one end, close to the central fixing frame (10), of each adjusting screw (13) is fixedly connected with the end of each adjusting roller (11), one end, far away from the central fixing frame (10), of each adjusting screw (13) is rotationally connected with the corresponding fixed end plate (12), and threads formed in the outer sides of the two adjusting screws (13) are opposite in rotation direction; the adjustable adjusting device is characterized in that a movable adjusting block (15) is connected to the outer side of the adjusting screw (13) in a threaded mode, an adjusting connecting rod (16) is connected to the lower end of the movable adjusting block (15) in a rotating mode, a fixed support (17) is connected to one end, away from the movable adjusting block (15), of the adjusting connecting rod (16) in a rotating mode, and the lower end of the fixed support (17) is fixedly connected with the fixed transverse plate (3).
4. A novel laboratory bench according to claim 3, characterized in that the two ends of the central fixing frame (10) and the positions on the two sides of the adjusting screw (13) are respectively fixed with a protective side plate (14), one end of the protective side plate (14) away from the central fixing frame (10) is fixedly connected with the fixed end plate (12), and the movable adjusting block (15) is in sliding connection with the protective side plates (14).
5. The novel experiment table according to claim 1, wherein a protection cushion (9) is placed at the upper end of the lifting table top (1), L-shaped positioning convex strips (18) are fixed at four end angle positions of the upper end of the lifting table top (1), L-shaped positioning through grooves (19) are formed at four end angles of the protection cushion (9), and the L-shaped positioning convex strips (18) are connected with the L-shaped positioning through grooves (19) in a plugging mode.
6. The novel experiment table according to claim 1, wherein the anti-skid base (6) comprises a detachable base (20), the upper end of the detachable base (20) is in threaded connection with the supporting upright post (2), the lower end of the detachable base (20) is in plug-in connection with a rubber protection pad (21), and the rubber protection pad (21) is in detachable connection with the detachable base (20) through a screw.
7. The novel experiment table according to claim 1, wherein a reinforcing end plate (5) is arranged at a position between the two supporting columns (2) at the same end, and two ends of the reinforcing end plate (5) are fixedly connected with the supporting columns (2) at corresponding positions.
CN202320740224.0U 2023-04-06 2023-04-06 Novel experiment table Active CN219647545U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320740224.0U CN219647545U (en) 2023-04-06 2023-04-06 Novel experiment table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320740224.0U CN219647545U (en) 2023-04-06 2023-04-06 Novel experiment table

Publications (1)

Publication Number Publication Date
CN219647545U true CN219647545U (en) 2023-09-08

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ID=87853603

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320740224.0U Active CN219647545U (en) 2023-04-06 2023-04-06 Novel experiment table

Country Status (1)

Country Link
CN (1) CN219647545U (en)

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