CN217940241U - Experiment operating table - Google Patents

Abstract

The embodiment of the utility model discloses experiment operation panel, include: the table body is provided with an outer cover; a plurality of storage boxes arranged on the table body, the plurality of storage boxes being arranged on the table body in a certain order; and the air exhaust assembly is arranged on the outer cover and used for extracting air in the outer cover. Through setting up a plurality of containing boxes, can accomodate experiment reagent and experimental device respectively in the containing box of difference to realize discharging the experimental articles for use in order, and then make the working face of stage body clean and tidy, be difficult for makeing mistakes during the experiment, the accuracy and the security of experiment are guaranteed to difficult mixing between the reagent. Still through setting up the subassembly of airing exhaust, take out the reagent that volatilizees from the working face, not only guarantee laboratory technician's safety, can also protect the environment not contaminated.

Description

Experiment operating table

Technical Field

The utility model relates to an experimental facilities technical field especially relates to an experiment operation panel.

Background

When the laboratory is used for pretreatment of organic experiments, various reagents and consumables are used, for example, the reagents include ethanol, acetone, ethyl acetate, toluene and the like, and the consumables include sample bottles and covers, burettes, pipettes, filter membranes, syringes and the like. The reagents used in the pretreatment experiments are generally volatile, and the pretreatment experiments are usually conducted in a fume hood.

However, when an organic pretreatment experiment is performed through the conventional fume hood, experimental articles are often placed on the fume hood in a messy manner, so that the working surface of the fume hood is very messy, safety problems are easy to occur, and experimental errors are easy to occur. The operation is not carried out in a fume hood, and the organic reagent volatilizes, so that the safety of laboratory workers is harmed, and the environmental pollution is also caused.

SUMMERY OF THE UTILITY MODEL

In view of the above, it is necessary to provide an experiment console for implementing safety experiments.

An embodiment of the utility model provides an experiment operation table, this experiment operation table includes:

the table body is provided with an outer cover;

a plurality of storage boxes arranged on the table body, the plurality of storage boxes being arranged on the table body in a certain order;

and the air exhaust assembly is arranged on the outer cover and used for extracting air in the outer cover.

In some embodiments of the experiment operation table, the air exhaust assembly comprises an air exhaust plate fixedly connected to the outer cover through screws, a plurality of first air exhaust holes communicated with the inside of the outer cover are formed in the air exhaust plate, a main air exhaust cover is arranged at one end, back to the outer cover, of the air exhaust plate, and a main air exhaust pipe connected with an external fan is installed on the main air exhaust cover.

In some embodiments of the experiment operating table, a placing groove is formed in one end, close to the air exhaust plate, of the table body, an inner container is arranged in the placing groove, and a sealing cover for closing the placing groove is rotatably connected to an opening of the placing groove.

In some embodiments of the experiment operating table, a plurality of second air exhaust holes communicated to the inner container penetrate through the side wall of the placing groove facing the air exhaust plate, a secondary air draft cover is installed on the table body at the position of the second air exhaust holes, a secondary air draft pipe used for being connected with an external fan is installed on the secondary air draft cover, and the secondary air draft pipe is communicated with the main air draft pipe.

In some embodiments of the experiment operating table, a movable cover is movably arranged on the outer cover, a handle is installed on the movable cover, and the movable cover can be driven to move by holding the handle.

In some embodiments of the experiment operation table, a plurality of lamp tubes are installed on the inner wall of the outer cover, and the lamp tubes are also installed on one end, facing the main exhaust hood, of the exhaust plate.

In some embodiments of the experiment operating table, the table body is provided with a head box, the head box comprises an outer box body, an inner box body is fixed inside the outer box body, the outer box body is provided with a through hole, the inner box body faces to one end opening of the through hole and is rotatably connected with a baffle, and the baffle cover is arranged at the through hole.

In some embodiments of the laboratory bench, a plurality of pipettors racks are further mounted on the inner wall of the housing, the pipettors racks being spaced from the surface of the table by a distance of more than 20cm.

In some embodiments of the experiment operation table, a plurality of storage drawers are arranged on the peripheral side of the table body.

In some embodiments of the laboratory bench, a clock is also disposed on an inner wall of the housing.

Adopt the embodiment of the utility model provides a, following beneficial effect has:

through setting up a plurality of containing boxes, can accomodate experiment reagent and experimental device respectively in the containing box of difference to realize discharging the experimental articles for use in order, and then make the working face of stage body clean and tidy, be difficult for makeing mistakes during the experiment, the accuracy and the security of experiment are guaranteed to difficult mixing between the reagent. Still through setting up the subassembly of airing exhaust, take out the reagent that volatilizees from the working face, not only guarantee laboratory technician's safety, can also protect the environment not contaminated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Wherein:

fig. 1 shows a schematic structural diagram of an experiment operating table provided according to an embodiment of the present invention;

fig. 2 shows an exploded view of an experiment console provided according to an embodiment of the present invention;

FIG. 3 shows a cross-sectional view of an experiment console provided according to an embodiment of the present invention;

fig. 4 shows an exploded view of a head box of an experiment console provided according to an embodiment of the present invention.

Description of the main element symbols:

1. a table body; 112. a lamp tube; 113. a switch; 12. a placement groove; 121. sealing the cover; 122. a second air outlet; 123. a secondary air draft cover; 124. a secondary exhaust pipe; 13. an inner container; 131. pressing a ring; 14. a movable cover; 141. a handle; 15. a pipettor rack; 16. a storage drawer; 17. a clock; 2. a storage box; 3. an air exhaust assembly; 31. a wind discharging plate; 311. a first exhaust hole; 32. a main draft hood; 33. a main exhaust pipe; 4. a head box; 41. an outer case; 411. a port; 412. an end cap; 413. a handle; 42. an inner box body; 43. a baffle plate; 431. a connecting member; 5. a housing; 51. a cover plate.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The embodiment of the utility model provides an experiment operation platform is applied to the laboratory, and article for the experiments can be arranged in order on experiment operation platform, avoids the article confusion on the experiment operation mesa, when carrying out volatile experiment, can in time arrange away volatile reagent, guarantees laboratory technician's safety.

In one embodiment, referring to fig. 1 and 2, the experiment operating platform includes a table body 1, a plurality of storage boxes 2, and an exhaust assembly 3. Wherein the table body 1 is used as a platform for experimental operation, and instruments and reagents for experiments are also placed on the table body 1. It should be noted that the table body 1 is provided with the outer cover 5 by screws, and it should be mentioned that the outer cover 5 includes three cover plates 51 connected in sequence, and the other two cover plates 51 connected with the middle cover plate 51 are oppositely arranged and fixed on the table body 1 by screws to form the outer cover 5. A plurality of containing boxes 2 set up on stage body 1, and a plurality of containing boxes 2 arrange on stage body 1 along certain order, and containing boxes 2 are arranged in the experiment article, place article in the containing boxes 2 of difference with article classification to make the experiment articles for use can place in order on stage body 1. It should be noted that the number of the storage boxes 2 is determined according to the amount of the laboratory supplies, and in the embodiment of the present invention, three storage boxes 2 are provided as an example, and these three storage boxes 2 can respectively store the sample bottle, the sample cap, and the pipette head. Can also arrange these containing boxes 2 according to the convenience of actual operation, the embodiment of the utility model provides an in, with two of them containing boxes 2 arrange side by side in the one end on stage body 1 surface along the straight line, another one containing box 2 is placed at the other end of stage body 1. It should be noted that the box cover of the storage box 2 is fixed to the box body by snap fasteners.

The exhaust assembly 3 is installed on the outer cover 5 and used for extracting air inside the outer cover 5, and the exhaust assembly 3 can be used for extracting volatilized reagents from the outer cover 5, so that the environment pollution can be prevented, and the safety of experimenters can be ensured.

Through set up a plurality of containing boxes 2 on stage body 1, can accomodate experimental articles for use classification in different containing boxes 2 when the experiment for stage body 1 shows can be clean and tidy, still makes experimental articles for use difficult mixing, is favorable to going on smoothly of experiment. Set up simultaneously and air exhaust assembly 3, when carrying out volatile experiment, can be timely take out the reagent that volatilizees from outer cover 5, not only provide a safe experimental environment, can also guarantee that external environment does not receive the pollution.

In one embodiment, the outer cover 5 of three cover plates 51 has two openings, and the exhaust assembly 3 is mounted on the outer cover 5 adjacent to one of the openings. The exhaust air member 3 includes an exhaust plate 31 fixedly attached to the housing 5 by screws, and the exhaust plate 31 is attached to one end portion of the housing 5 so as to cover an opening of the one end portion completely. A plurality of first exhaust holes 311 communicated with the interior of the outer cover 5 are formed in the exhaust plate 31, a main exhaust hood 32 is arranged at one end, back to the outer cover 5, of the exhaust plate 31, and a main exhaust pipe 33 used for being connected with an external fan is installed at one end, back to the exhaust plate 31, of the main exhaust hood 32. It should be noted that the main suction hood 32 has two openings, one of the openings is communicated with the first exhaust opening, and the other opening is communicated with the main suction pipe 33, so that the air inside the casing 5 can be exhausted through the first exhaust hole 311, the main suction hood 32 and the main suction pipe 33.

Through setting up air exhaust assembly 3, connect main exhaust column 33 on external air exhauster, can take away the inside air of dustcoat 5 through starting the air exhauster, when carrying out the volatile experiment, open external air exhauster, can in time take out from dustcoat 5 with volatile reagent.

In an embodiment, please refer to fig. 3, a placing groove 12 is formed at one end of the table body 1 close to the air exhaust plate 31, an inner container 13 is placed in the placing groove 12, two pressing rings 131 are rotatably connected to an opening of the inner container 13, a garbage bag is placed in the inner container 13 for collecting garbage, and the outer edge of the garbage bag can be pressed by the pressing rings 131 to prevent the garbage bag from being displaced when the garbage is collected. Experiment rubbish in the experimental process can be placed in the inner container 13, and the garbage bag for collecting rubbish is taken out of the inner container 13 after the experiment is completed, so that the experiment rubbish is treated in a unified manner. It should be mentioned that the opening of the placing groove 12 is rotatably connected with a cover 121 for closing the placing groove 12, and in a normal state, the cover 121 covers the opening of the placing groove 12, so that the garbage in the inner container 13 is not easy to volatilize into the outer cover 5, and when the garbage needs to be thrown, the cover 121 is rotated to expose the inner container 13.

Through establishing standing groove 12 and inner bag 13 on stage body 1 for the laboratory technician conveniently throws experimental rubbish in inner bag 13 at will when doing the experiment, need not look for the garbage bin in the external environment, saves time, increases the efficiency of experiment.

In a specific embodiment, a plurality of second air exhausting holes 122 penetrate through the side wall of the placing groove 12 facing the air exhausting plate 31, the second air exhausting holes 122 are introduced into the inner container 13, a secondary air exhausting cover 123 is installed on the table body 1 at a position of the second air exhausting holes 122, a secondary air exhausting pipe 124 for connecting with an external fan is installed on one end of the secondary air exhausting cover 123 facing away from the second air exhausting holes 122, and one end of the secondary air exhausting pipe 124 far away from the secondary air exhausting cover 123 is communicated with the main air exhausting pipe 33. The secondary draft housing 123 has two openings, one opening communicating with the plurality of second exhaust holes 122 and the other opening communicating with the secondary draft tube 124.

Through setting up the second hole 122 of airing exhaust, inferior exhaust hood 123 and inferior exhaust column 124, inferior exhaust column 124 and main exhaust column 33 intercommunication, when utilizing the air in the external air exhauster extraction dustcoat 5, can extract the air in the inner bag 13 simultaneously, if there is volatile rubbish in the inner bag 13, rubbish volatilizees and can cause the pollution to the environment, can take out volatile rubbish in the inner bag 13 from the inner bag 13 through the air of taking out in the inner bag 13, and then avoid the pollution of environment.

In one embodiment, referring to fig. 1 to 3, the outer cover 5 covers only half of the space of the table body 1, and the air exhausting assembly 3 is connected to one end of the outer cover 5 near the end of the table body 1. The outer cover 5 is movably provided with a movable cover 14, a handle 141 is arranged on the movable cover 14, and the movable cover 14 can be driven to move along the working surface of the table body 1 by holding the handle 141, so that the other half of the space on the table body 1 is covered.

Specifically, the structure of the movable hood 14 is the same as that of the outer cover 5, but the hood wall of the movable hood 14 is thinner than that of the outer cover 5, the end of the movable hood 14 away from the exhaust assembly 3 from the outer cover 5 is inserted into the outer cover 5, and the movable hood 14 can be driven to move towards or away from the exhaust assembly 3 by pulling the handle 141 by hand.

By providing the outer cover 5 and the movable cover 14 at the same time, the degree of light irradiation at the time of the experiment on the table body 1 can be controlled. For experiments that can be operated in natural light, the mobile cover 14 needs to be moved to overlap the outer cover 5 to provide sufficient light for the experiment to be convenient; for the experiment that can not carry out under natural illumination, need stimulate handle 141, drive removes cover 14 and removes to air exhaust component 3 dorsad, and then can cover whole stage body 1 for natural light can not follow the external world and shine on stage body 1, conveniently carry out the operation of no light experiment.

A plurality of lamps 112 may be attached to the inner wall of the outer cover 5, the lamps 112 are also attached to one end of the exhaust plate 31 facing the main exhaust hood 32, and a switch 113 electrically connected to the lamps 112 is attached to the side wall of the table body 1. For experiments that can only be performed without natural illumination, the light can be provided to the outer cover 5 and the movable cover 14 by opening the lamp tube 112 to perform the experiments smoothly. If the experiment need avoid including all light within the natural light, when carrying out the experiment, can open the fluorescent tube 112 of installing on airing exhaust plate 31, most light of fluorescent tube 112 can be sheltered from by airing exhaust plate 31, but has a small amount of light to expose from first exhaust hole 311, for the experiment provides weak light, neither influences the experimental result, can also provide light for the experimenter to accomplish the experiment smoothly.

In an embodiment, please refer to fig. 4, a plurality of pipettor frames 15 are further installed on the inner wall of the outer cover 5, because the pipettors are about 20cm long, the distance between the pipettor frames 15 and the surface of the table body 1 is greater than 20cm, and the pipettors required in the experiment can be placed on the pipettor frames 15, so that the experimenter can conveniently take the experiment. Still be provided with head case 4 on the stage body 1, head case 4 is used for accomodating the head of pipettor, and head case 4 includes outer box 41, and the upper end opening of outer box 41 sets up and installs end cover 412, fixedly connected with handle 413 on the end cover 412, through handheld handle 413, can stimulate end cover 412, and then open outer box 41. The inner case 42 is fixed to the inside of the outer case 41, and the inner case 42 is opened toward one end of the cap 412, so that several pipette heads can be placed in the inner case 42 after the cap 412 is opened. Seted up through opening 411 on the lateral wall of outer box 41, inner box 42 sets up towards the one end opening of through opening 411, and this opening part rotates and is connected with baffle 43, and baffle 43 is just to leading to the setting, and the size of baffle 43 is less than or equal to the size of through opening 411, and the equal integrated into one piece in relative both sides end of baffle 43 has flexible connecting piece 431, for example connecting piece 431 can be for having elastic band. Two connecting pieces 431 are inserted into the inner box 42, and one end far away from the baffle 43 is fixedly connected to the inner box 42.

When needing to be explained, the end of the baffle 43 far away from the rotation is connected with the inner box 42 through a magnet buckle. The pipette head can be stored in the inner casing 42, the opening 411 can be opened by pulling the shutter 43, and the pipette head can be taken through the opening 411, and then the shutter 43 is pushed back to its original position and connected to the inner casing 42 by a magnet hook.

It should be noted that, a plurality of storage drawers 16 are disposed on one side of the table body 1 away from the exhaust assembly 3, and experimental articles can be stored in the drawers. The inner wall of the outer cover 5 is also provided with a clock 17, and the experimenter can count time through the clock 17 during the experiment.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (9)

1. An experiment console, comprising:

the table body is provided with an outer cover;

a plurality of storage boxes arranged on the table body, the plurality of storage boxes being arranged on the table body in a certain order;

the air exhaust assembly is arranged on the outer cover and used for extracting air in the outer cover;

the exhaust assembly comprises an exhaust plate fixedly connected to the outer cover through screws, a plurality of first exhaust holes communicated with the inside of the outer cover are formed in the exhaust plate, the exhaust plate is back to the outside, a main exhaust hood is arranged at one end of the outer cover, and a main exhaust pipe connected with an external fan is mounted on the main exhaust hood.

2. The experiment operating table according to claim 1, wherein a placing groove is formed in one end, close to the air exhaust plate, of the table body, a liner is arranged in the placing groove, and a sealing cover for closing the placing groove is rotatably connected to an opening of the placing groove.

3. The experiment operating table as claimed in claim 2, wherein a plurality of second air exhaust holes communicated with the inner container are formed in the side wall of the placing groove facing the air exhaust plate, a secondary air exhaust cover is installed on the table body at the position of the second air exhaust holes, a secondary air exhaust pipe used for being connected with an external fan is installed on the secondary air exhaust cover, and the secondary air exhaust pipe is communicated with the main air exhaust pipe.

4. The experiment operating table according to claim 1, wherein a movable cover is movably arranged on the outer cover, a pull handle is arranged on the movable cover, and the movable cover can be driven to move by holding the pull handle.

5. The laboratory operating table according to claim 4, wherein a plurality of lamps are installed on an inner wall of the outer housing, and the lamps are also installed on an end of the exhaust plate facing the main exhaust hood.

6. The experiment operating table according to claim 1, wherein the table body is provided with a head box, the head box comprises an outer box body, an inner box body is fixed inside the outer box body, the outer box body is provided with a through hole, the inner box body is arranged towards one end of the through hole in an opening mode and is rotatably connected with a baffle, and the baffle cover is arranged at the through hole.

7. The laboratory console of claim 1, wherein a plurality of pipettors racks are further mounted on the inner wall of the housing, the pipettors racks being spaced from the surface of the table by a distance greater than 20cm.

8. The laboratory bench of claim 1 wherein the peripheral side of the table body is provided with a plurality of storage drawers.

9. The laboratory bench of claim 1 wherein the inner wall of the housing further comprises a clock.

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