CN219051408U

CN219051408U - Multifunctional biological experiment table

Info

Publication number: CN219051408U
Application number: CN202223293996.9U
Authority: CN
Inventors: 刘单
Original assignee: Beijing Lingfei Biotechnology Co ltd
Current assignee: Beijing Lingfei Biotechnology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-23
Anticipated expiration: 2032-12-08

Abstract

The utility model provides a multifunctional biological experiment table, which comprises an experiment table body, wherein a storage groove is formed in the left side of the top of the experiment table body, a movable plate is movably connected to the upper end of an inner cavity of the storage groove, and a test tube rack body is fixedly connected to the top of the movable plate; according to the test tube rack, the test tube rack body is arranged to achieve the effect of placing test tubes, the test tubes are prevented from being directly placed at the top of the experiment table body to cause damage due to sliding, and the storage groove, the movable plate, the fixed block, the sliding rod, the sliding sleeve, the first connecting rod, the threaded sleeve, the second connecting rod and the servo motor are arranged to achieve the effect of storing the test tube rack body, so that the problem that the test tube rack is easy to be overturned due to the fact that a storage device for the test tube rack is lacking, and the test tube rack is easy to touch when the experiment table is cleaned in a sanitary manner, so that the test tubes are easy to be damaged, the use of experiment staff is affected, and the experiment cost is increased is solved.

Description

Multifunctional biological experiment table

Technical Field

The utility model belongs to the field of experiment tables, in particular to a multifunctional biological experiment table which is convenient for accommodating test tube racks and prevents the test tube racks from tipping.

Background

The biological experiment table is an operation table used in biological experiments, and is generally used for placing experimental equipment, experimental raw materials and reagents and for experimental operation;

according to the Chinese patent application number: 201822023750.7 the utility model discloses a multi-functional biological teaching experiment table, including the experiment table main part, a display platform, the test-tube rack standing groove, the test-tube rack, the waste bin, instrument storage cabinet, drawer and waste liquid collecting box, through setting up the show platform, the mr can be manual take out the show platform from the experiment table main part through the pull ring, then through pulling the supporting leg, make the supporting leg lie in the supporting leg standing groove, can build up the show platform fast, through setting up the waste bin, can throw the experimental article that needs to carry out special processing into wherein, prevent the polluted environment, through setting up the test-tube rack standing groove on the experiment table, can effectively prevent that the test tube from empting, the bottom of test-tube rack standing groove is fixed simultaneously is provided with a plurality of circular hole that permeates water, and permeate water hole and waste liquid collecting box intercommunication, the water in the test tube can drop to permeate water hole, then get into the waste liquid collecting box and store, prevent that the water droplet in the test tube from being favorable to popularizing and popularizing on the desktop;

the effectual solution of contrast case lacks the problem that produces the device and test tube places and take place the damage easily on experiment mesa, still have the advantage of conveniently collecting the waste liquid, improved the usability of experiment bench, secondly in the in-service use, place experiment test tube through the test-tube rack, can effectually prevent the test tube landing and cause the circumstances of damage on the experiment bench, but owing to lack the storage device to the test-tube rack, when carrying out sanitary cleaning to experiment mesa, touch the test-tube rack easily, make the test-tube rack take place the condition of tipping, thereby lead to the test tube to take place the damage easily, and then influenced the use of experimenter, increased certain experiment cost.

In summary, the present utility model provides a multifunctional biological laboratory bench to solve the above problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a multifunctional biological experiment table, which solves the problems that in the prior art, due to the lack of a storage device for a test tube rack, the test tube rack is easy to touch when the experiment table surface is cleaned in a sanitary manner, so that the test tube rack is easy to be damaged due to the tipping condition, the use of experiment staff is influenced, and the experiment cost is increased.

The utility model provides a multi-functional biological experiment table, includes the experiment table body, the storage tank has been seted up in the left side at experiment table body top, the upper end swing joint of storage tank inner chamber has the fly leaf, the top fixedly connected with test-tube rack body of fly leaf, the equal fixedly connected with fixed block in both sides of fly leaf bottom, two fixedly connected with slide bar between the fixed block, the surface sliding connection of slide bar has the sliding sleeve, the bottom of sliding sleeve is through bearing swing joint there being first connecting rod, the one end that the sliding sleeve was kept away from to the first connecting rod is through the bottom swing joint of bearing and storage tank inner chamber, the lower extreme of storage tank inner chamber is provided with the threaded rod, the inner wall swing joint of bearing and storage tank is passed through to the left end of threaded rod, the surface threaded connection of storage tank has the thread bush, the top of thread bush is through bearing swing joint second connecting rod, the one end that the thread bush was kept away from to the second connecting rod is through the bottom swing joint of bearing and fly leaf, through movable pin swing joint between first connecting rod and the second connecting rod, the right side fixedly connected with servo motor bottom the storage tank inner chamber, threaded rod and servo drive connection.

Preferably, the limiting grooves are formed in two sides of the inner cavity of the storage groove, the inner cavity of the limiting groove is slidably connected with the limiting block, and one end, away from the inner cavity of the limiting groove, of the limiting block is fixedly connected with the movable plate.

Preferably, the first storage chamber is arranged on the left side of the front face of the experiment table body, the second storage chamber is arranged on the right side of the front face of the experiment table body, the inner cavity of the first storage chamber is fixedly connected with a first storage plate, and the inner cavity of the second storage chamber is movably connected with a storage box.

Preferably, the front surface of the storage box is fixedly connected with a sealing plate, and one side of the first storage chamber is hinged with a sealing door through a hinge.

Preferably, both sides of the inner cavity of the second storage chamber are provided with sliding grooves, the inner cavity of each sliding groove is connected with a sliding block in a sliding manner, and one end, away from the inner cavity of each sliding groove, of each sliding block is fixedly connected with the placement box.

Preferably, both sides at the top of the experiment table body are fixedly connected with fixing plates, and a second object placing plate is fixedly connected between the two fixing plates.

Preferably, a cleaning tank is arranged on the right side of the top of the experiment table body, a cleaning tap is communicated with the right side of the top of the experiment table body, and a valve is arranged on the surface of the cleaning tap.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the test tube rack, the test tube rack body is arranged, so that the test tube can be placed, the situation that the test tube is directly placed at the top of the experiment table body to slide down to cause damage is prevented, and the service life of the test tube is prolonged.

2. According to the utility model, the storage groove, the movable plate, the fixed block, the sliding rod, the sliding sleeve, the first connecting rod, the threaded sleeve, the second connecting rod and the servo motor are arranged, so that the test tube rack body can be stored, the threaded rod is driven to rotate by the rotation of the output shaft of the servo motor, the threaded sleeve is driven to move leftwards or rightwards along the surface of the threaded rod when the threaded rod rotates, the second connecting rod is driven to move upwards or downwards when the threaded sleeve moves, the movable plate is driven to move upwards or downwards when the second connecting rod moves, and the test tube rack body is driven to move upwards or downwards when the movable plate moves, and further the test tube rack body can be stored, so that the situation that a test tube is damaged due to the fact that the test tube rack body is tipped over when the top of the experiment table body is cleaned in a sanitary manner can be prevented.

Drawings

FIG. 1 is a schematic diagram of the front view of the present utility model;

FIG. 2 is a schematic view of a front partial cross-sectional structure of the experiment table body of the present utility model;

FIG. 3 is a schematic view of the front partial structure of the experimental bench body of the present utility model;

fig. 4 is a schematic front view of the placement box of the present utility model.

In the figure:

1. an experiment table body; 2. a storage tank; 3. a movable plate; 4. a test tube rack body; 5. a fixed block; 6. a slide bar; 7. a sliding sleeve; 8. a first connecting rod; 9. a threaded rod; 10. a thread sleeve; 11. a second connecting rod; 12. a servo motor; 13. a limit groove; 14. a limiting block; 15. a first storage chamber; 16. a second storage chamber; 17. a first storage plate; 18. a placement box; 19. a sealing plate; 20. sealing the door; 21. a chute; 22. a slide block; 23. a fixing plate; 24. a second storage plate; 25. a cleaning tank; 26. and cleaning the tap.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-4, the utility model provides a multifunctional biological experiment table, which comprises an experiment table body 1, a storage groove 2 is formed in the left side of the top of the experiment table body 1, a movable plate 3 is movably connected to the upper end of the inner cavity of the storage groove 2, a test tube rack body 4 is fixedly connected to the top of the movable plate 3, fixed blocks 5 are fixedly connected to the two sides of the bottom of the movable plate 3, a sliding rod 6 is fixedly connected between the two fixed blocks 5, a sliding sleeve 7 is slidably connected to the surface of the sliding rod 6, a first connecting rod 8 is movably connected to the bottom of the sliding sleeve 7 through a bearing, one end of the first connecting rod 8, which is far away from the sliding sleeve 7, is movably connected with the bottom of the inner cavity of the storage groove 2 through a bearing, a threaded rod 9 is arranged at the lower end of the inner cavity of the storage groove 2, the left end of the threaded rod 9 is movably connected with the inner wall of the storage groove 2 through a bearing, a threaded sleeve 10 is movably connected to the top of the threaded sleeve 10 through a bearing, a second connecting rod 11 is movably connected to the bottom of the movable plate 3 through a bearing, one end, which is far away from the threaded sleeve 10, is movably connected with the bottom of the movable plate 3 through the bearing, a first connecting rod 8 and the second connecting rod 11 through a movable pin, the bottom 12 is movably connected with a servo motor through a movable pin, the bottom 12, and the servo motor is fixedly connected to the servo shaft 12.

As one implementation mode of the utility model, both sides of the inner cavity of the storage groove 2 are provided with the limit groove 13, the inner cavity of the limit groove 13 is slidably connected with the limit block 14, one end of the limit block 14 away from the inner cavity of the limit groove 13 is fixedly connected with the movable plate 3, and the limit groove 13 and the limit block 14 are arranged to achieve the effect of limiting the movement track of the movable plate 3, so that the movable plate 3 can be prevented from shifting in position during movement.

As one implementation mode of the utility model, the left side of the front surface of the experiment table body 1 is provided with the first storage chamber 15, the right side of the front surface of the experiment table body 1 is provided with the second storage chamber 16, the inner cavity of the first storage chamber 15 is fixedly connected with the first storage plate 17, the inner cavity of the second storage chamber 16 is movably connected with the placement box 18, and the first storage chamber 15, the second storage chamber 16, the first storage plate 17 and the placement box 18 are arranged for accommodating appliances after the experiment is completed, so that the experiment table can be convenient for an experiment person to use.

As an embodiment of the present utility model, the front surface of the storage box 18 is fixedly connected with a sealing plate 19, one side of the first storage chamber 15 is hinged with a sealing door 20 through a hinge, and the sealing plate 19 provides an effect of sealing the second storage chamber 16, and the sealing door 20 provides an effect of sealing the first storage chamber 15.

As an embodiment of the present utility model, both sides of the inner cavity of the second storage chamber 16 are provided with the sliding grooves 21, the inner cavity of the sliding groove 21 is slidably connected with the sliding block 22, one end of the sliding block 22 away from the inner cavity of the sliding groove 21 is fixedly connected with the placement box 18, and the effect of limiting the movement track of the placement box 18 is achieved by arranging the sliding groove 21 and the sliding block 22, so that the placement box 18 is conveniently taken out from the inner cavity of the second storage chamber 16.

As an implementation mode of the utility model, the two sides of the top of the experiment table body 1 are fixedly connected with the fixing plates 23, the second object placing plate 24 is fixedly connected between the two fixing plates 23, and the second object placing plate 24 is used for placing the devices and reagents required in the experiment process, so that the experiment table is convenient for the experiment staff to use.

As one implementation mode of the utility model, the right side of the top of the experiment table body 1 is provided with the cleaning tank 25, the right side of the top of the experiment table body 1 is communicated with the cleaning tap 26, and the surface of the cleaning tap 26 is provided with the valve, so that the effect of being convenient for experiment staff to clean the experiment apparatus is achieved by arranging the cleaning tank 25 and the cleaning tap 26.

The specific working principle is as follows:

when needs accomodate test-tube rack body 4 after the experiment is accomplished, at first, start servo motor 12 through the peripheral control ware, servo motor 12's output shaft reversal drives threaded rod 9 reversal, threaded rod 9 reversal drives threaded sleeve 10 to threaded rod 9's right-hand member motion, drive second connecting rod 11 downward movement when threaded sleeve 10 moves, drive fly leaf 3 downward movement when second connecting rod 11 downward movement, drive slide bar 6 downward movement when fly leaf 6 downward movement drives sliding sleeve 7 to slide bar 6's right-hand member motion, drive head rod 8 downward movement when slide bar 6 moves, fly leaf 3 drives test-tube rack body 4 to the inner chamber motion of storage tank 2 when downward movement, thereby can accomodate and deposit test-tube rack body 4, when needs use, reverse above-mentioned step can, thereby solved because lack the storage device to the test-tube rack, when clean the experiment mesa to the health, the condition that bumps the test-tube rack easily, the condition that makes the test-tube rack takes place to tip, thereby cause the easy emergence damage, and then influence the use of experimenter.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. The utility model provides a multi-functional biological assay platform, includes laboratory bench body (1), its characterized in that: the experimental bench is characterized in that a storage groove (2) is formed in the left side of the top of the experimental bench body (1), a movable plate (3) is movably connected to the upper end of an inner cavity of the storage groove (2), a test tube rack body (4) is fixedly connected to the top of the movable plate (3), fixing blocks (5) are fixedly connected to the two sides of the bottom of the movable plate (3), a sliding rod (6) is fixedly connected between the fixing blocks (5), a sliding sleeve (7) is slidably connected to the surface of the sliding rod (6), a first connecting rod (8) is movably connected to the bottom of the sliding sleeve (7) through a bearing, one end of the first connecting rod (8) far away from the sliding sleeve (7) is movably connected to the bottom of the inner cavity of the storage groove (2) through a bearing, a threaded rod (9) is arranged at the lower end of the inner cavity of the storage groove (2), a threaded sleeve (10) is movably connected to the left end of the inner wall of the storage groove (2) through a bearing, a second connecting rod (11) is movably connected to the top of the threaded sleeve (10) through a bearing, a second connecting rod (11) is movably connected to the bottom of the first connecting rod (11) through the movable connecting rod (8), the right side of the bottom of the inner cavity of the storage groove (2) is fixedly connected with a servo motor (12), and an output shaft of the servo motor (12) is in transmission connection with the threaded rod (9).

2. The multi-functional biological laboratory bench of claim 1, wherein: limiting grooves (13) are formed in two sides of the inner cavity of the storage groove (2), limiting blocks (14) are slidably connected to the inner cavity of the limiting grooves (13), and one end, away from the inner cavity of the limiting grooves (13), of each limiting block (14) is fixedly connected with the movable plate (3).

3. The multi-functional biological laboratory bench of claim 1, wherein: the novel laboratory bench is characterized in that a first storage room (15) is formed in the left side of the front face of the laboratory bench body (1), a second storage room (16) is formed in the right side of the front face of the laboratory bench body (1), a first storage plate (17) is fixedly connected to an inner cavity of the first storage room (15), and a storage box (18) is movably connected to an inner cavity of the second storage room (16).

4. A multi-functional biological laboratory bench as claimed in claim 3, wherein: the front of the placement box (18) is fixedly connected with a sealing plate (19), and one side of the first storage chamber (15) is hinged with a sealing door (20) through a hinge.

5. The multi-functional biological assay platform of claim 4, wherein: both sides of the inner cavity of the second storage chamber (16) are provided with sliding grooves (21), the inner cavity of the sliding grooves (21) is connected with sliding blocks (22) in a sliding mode, and one end, away from the inner cavity of the sliding grooves (21), of each sliding block (22) is fixedly connected with the placement box (18).

6. The multi-functional biological laboratory bench of claim 1, wherein: both sides at laboratory bench body (1) top are all fixedly connected with fixed plate (23), two fixedly connected with second put thing board (24) between fixed plate (23).

7. The multi-functional biological laboratory bench of claim 1, wherein: the cleaning tank (25) has been seted up on the right side at laboratory bench body (1) top, the right side at laboratory bench body (1) top communicates has washs tap (26), the surface of wasing tap (26) is provided with the valve.