CN114886271A

CN114886271A - Adjustable biological specimen observation device for biotechnology

Info

Publication number: CN114886271A
Application number: CN202210820728.3A
Authority: CN
Inventors: 孙子淇
Original assignee: Jiangsu Jiaomulan Qiancao Biotechnology Co Ltd
Current assignee: Jiangsu Jiaomulan Qiancao Biotechnology Co Ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-08-12
Anticipated expiration: 2042-07-13
Also published as: CN114886271B

Abstract

The invention provides an adjustable biological specimen observation device for biotechnology, which relates to the technical field of specimen observation equipment and comprises: the bottom plate, the top fixed mounting of bottom plate has glass shell, the top of bottom plate is fixed mounting respectively has angle modulation change mechanism, wind accuse dehumidification mechanism and vision brightening mechanism, promote the inside that the movable block enters into the recess under the effect of pressure, compress simultaneously between movable block and the recess, movable block in the recess contacts with the draw-in groove again, the reaction force that active spring produced this moment impels the inside of draw-in groove once more with the movable block, and then the opposition dish carries out the position and prescribes a limit to, the characteristics of the sample of not considering different qualities have been solved, all adopt directness and air to contact, lead to special material sample can react with the air, lead to the molecular activity to increase, damage the original state of sample, through simplifying adjustment mechanism, make the regulation of opposition dish more convenient.

Description

Adjustable biological specimen observation device for biotechnology

Technical Field

The invention relates to the technical field of specimen observation equipment, in particular to an adjustable biological specimen observation device for biotechnology.

Background

The whole or part of the animal or plant is arranged, processed, kept in the original shape or characteristic, and stored in the laboratory of scientific research institutions or schools, and the object for teaching, scientific research or exhibition and observation of the subjects of biology and the like is called biological specimen, and the newly prepared specimen is preferably disinfected by using medicines because pests and ova are parasitic on the newly prepared specimen. The method is characterized in that carbon disulfide with the weight of about 0.5KG is contained in a container, the container is placed in an insect killing box with the square meter of 1.7, the box is opened after two days, toxic gas is dispersed completely, a specimen is taken out, carbon disulfide gas is heavier than air oxygen, drugs are placed on the specimen, or the specimen without paper is placed in 0.5% mercuric chloride alcohol industrial 75% solution for soaking once, the prepared specimen is placed in a cabinet, mercuric chloride is toxic and cannot chemically react with metal, metal instruments are forbidden to use, rubber gloves are used, hands are washed with soap north after the fact, the drugs for the specimen are used for killing insects, and the paper is marked to prevent poisoning.

According to the authorization number of Chinese patent: CN109061127A, discloses an adjustable biological specimen observation device for biotechnology, aiming at the problems that the observation position can not be flexibly adjusted, the whole device is not intelligent enough and the cleaning is inconvenient, the following proposal is provided, comprising a bottom plate, a collecting box is welded on the outer wall of the top of the bottom plate, a displacement sensor emitter is fixed on the outer wall of one side of the collecting box through a bolt, a fixed plate is welded on the outer wall of the top of the bottom plate, two parallel slide rails are welded on the outer wall of the top of the fixed plate, a pulley is connected on the top of the slide rails in a sliding way, an adjusting block is fixed on the top of the pulley through a bolt, an adjusting box is welded on the outer wall of the top of the bottom plate, the particularity of the specimen is not considered when the observation angle is adjusted, and the specimen is directly placed into the air environment, so that the increase of the molecular activity of the special specimen is damaged, there is also no consideration of the dehumidification capability of the device, resulting in damage to the original packaging when displayed in a humid environment.

Disclosure of Invention

The invention aims to solve the problems that the tightness of the prior patent during display is not considered, so that damage is caused by direct contact with air and the exhibition stand has no dehumidification capability.

In order to achieve the purpose, the invention adopts the following technical scheme: an adjustable biological specimen observing apparatus for biotechnology, comprising: the top of the bottom plate is fixedly provided with a glass shell, and the top of the bottom plate is respectively and fixedly provided with an angle adjusting and changing mechanism, a wind control dehumidification mechanism and a vision brightening mechanism;

the angle adjusting and changing mechanism is used for adjusting the height and the angle of a display specimen and comprises an accommodating groove, the bottom of the bottom plate is provided with four round holes A, the inner surface wall of each of the four round holes A is fixedly inserted with a servo motor A, the output end of each of the four servo motors A is welded with a threaded rod, a bearing plate is rotatably connected between the outer surface walls of the four threaded rods, and the tops of the four threaded rods are fixedly provided with limiting rings;

the limiting ring is used for limiting the height of the bearing plate to prevent derailment;

the top of the bearing plate is provided with an annular groove A, a storage disc is movably arranged in the annular groove A, the bottom of the bearing plate is provided with a round hole B, a servo motor B is fixedly inserted into the inner surface wall of the round hole B, the output end of the servo motor B is welded with a transmission rod A, the top of the transmission rod A penetrates through the bottom of the inner wall of the annular groove A, the top of the annular groove A is fixedly provided with the bottom of the storage disc, the inner surface wall of the annular groove A is provided with four clamping grooves, the top of the storage disc is provided with four grooves, and a movable block is movably arranged in each of the four grooves;

the movable block is used for fixing and keeping the stability of the specimen during display after the object placing disc rotates;

four all welded active spring between the interior table wall of the outer wall one side of every of movable block and recess.

Preferably, two slides have been seted up at the top of loading board, the top fixed mounting of bottom plate has a connecting plate, two metal slide has all been welded to one side relative of connecting plate, two the equal activity of the exterior wall of every metal slide sets up in the inside of slide, four the exterior wall area of movable block all with the interior wall area looks adaptation of recess.

Preferably, the wind control dehumidification mechanism is used for removing moisture in the glass outer shell and comprises two conducting rods, an electric heating wire is fixedly arranged between the tops of the two conducting rods, and a through inner shell is fixedly arranged between two sides of the inner wall of the glass outer shell;

the through inner shell is used for transferring airflow so that the wind force entering the interior of the glass outer shell is relatively even.

Preferably, the top of the glass shell is fixedly provided with a top cover, the top of the top cover is provided with two round holes C, the inner surface walls of the two round holes C are fixedly inserted with a servo motor C, and the bottom of the top cover is provided with two ring grooves B.

Preferably, the output ends of the two servo motors C are fixedly provided with transmission rods B, the bottoms of the two transmission rods B penetrate through the top of the inner wall of the ring groove B, and the outer surface wall of each of the two transmission rods B is fixedly sleeved with a fan;

the fan is used for providing wind power for the interior of the glass shell.

Preferably, the fixed intercommunication in top of lining up the inner shell has the air-supply line, the fixed intercommunication in bottom of lining up the inner shell has a plurality of tuber pipes that go out, and every outer wall diameter of going out the tuber pipe all equals to every goes out the tuber pipe and is the equidistance distribution in the bottom of lining up the inner shell.

Preferably, vision brightening mechanism is used for making the vision impact stronger through increasing the light efficiency at the sample show in-process, wherein include two mounting grooves and install the U-shaped cover shell on the mounting groove, two equal fixed mounting in inner wall bottom of mounting groove has a set of electric telescopic handle.

Preferably, the number of each group of the two groups of electric telescopic rods is two, and a wiring board is fixedly arranged between the output ends of every two electric telescopic rods.

Preferably, the opposite sides of the two wiring boards are provided with splicing holes, and the inner surface wall of each of the two splicing holes is fixedly provided with an LED lamp tube for brightening the inside of the glass shell, so that a visitor can observe the glass shell conveniently.

Preferably, the accommodating groove is formed in the top of the bottom plate, the accommodating groove is formed in the two sides of the inner wall of the glass shell, and the mounting grooves are formed in the top of the bottom plate and are fixedly mounted on one side of the outer wall of the conducting rod respectively.

Compared with the prior art, the invention has the advantages and positive effects that,

1. according to the invention, the movable block in the groove is contacted with the inner wall of the annular groove A in the process of turning, the movable block is fully contacted with the annular groove A because the original state of the movable block is positioned in the clamping groove, the movable block is pushed into the groove under the action of pressure, meanwhile, the movable block and the groove are compressed, after the turning is finished, the movable block in the groove is contacted with the clamping groove again, the movable block is pushed into the clamping groove again by the reaction force generated by the active spring, and then the position of the object disk is limited.

2. According to the invention, the fan is driven to rotate in the annular groove B through the linkage of the transmission rod B, meanwhile, the electric heating wires between the conductive rods are electrified, the temperature is continuously increased along with the increase of time, wind power generated by the fan firstly enters the inside of the air inlet pipe and enters the inner wall of the through inner shell, finally, the wind power is discharged into the glass outer shell from the air outlet pipe at the bottom, the wind power is fully contacted with the surface of the electric heating wires through the uniform distribution of the air outlet pipe on the through inner shell, the heat generated by the electric heating wires is blown into the inside of the glass outer shell to be contacted with moist water vapor for drying, and the problem that the dehumidifying capacity is not provided in the patent is solved through the adjustment, so that the phenomenon that the sample material is rewetted is effectively prevented.

3. According to the invention, the electric telescopic rod in the mounting groove is started to drive the wiring board to move upwards, and the wiring board is gradually removed from the inside of the U-shaped casing, so that the LED lamp tube on the wiring board is arranged in the external environment, the LED lamp tube in the connecting hole is further electrified, the generated light passes through the surface of the glass shell and enters the inside of the glass shell, and the light intensity is increased from the outside through the conditions, so that the observation is clearer.

Drawings

FIG. 1 is a perspective view showing an exploded view of a main view structure of an adjustable observation device for biological specimens for biotechnology according to the present invention;

FIG. 2 is a perspective view of a main structure of an adjustable observation device for biological specimens in accordance with the present invention;

FIG. 3 is a perspective view of the bottom structure of an adjustable biological specimen observing device for biotechnology according to the present invention;

FIG. 4 is a perspective view of a structure of a middle tray of an adjustable observation device for biological specimens in accordance with the present invention;

FIG. 5 is a perspective view of a through inner shell structure of an adjustable biological specimen observing device for biotechnology according to the present invention;

FIG. 6 is a perspective view of a top cover structure of an adjustable biological specimen observing device for biotechnology according to the present invention;

FIG. 7 is an enlarged perspective view of the position A in FIG. 2 of an adjustable observation device for biological specimens for biotechnology according to the present invention;

FIG. 8 is an enlarged perspective view of the adjustable biological specimen observing device of FIG. 2 at the position B.

Illustration of the drawings: 1. a base plate; 21. a receiving groove; 22. a servo motor A; 23. a threaded rod; 24. a limiting ring; 25. a carrier plate; 26. a ring groove A; 27. a card slot; 28. a connecting plate; 29. a metal slider; 210. a groove; 211. a movable block; 212. an active spring; 213. a servo motor B; 214. placing a tray; 3. a glass housing; 41. a conductive rod; 42. an electric heating wire; 43. the inner shell is penetrated; 44. a top cover; 45. a servo motor C; 46. a ring groove B; 47. a fan; 48. an air inlet pipe; 49. an air outlet pipe; 51. mounting grooves; 52. a U-shaped casing; 53. an electric telescopic rod; 54. a wiring board; 55. an engagement hole; 56. an LED lamp tube.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 8, the present invention provides an adjustable biological specimen observing apparatus for biotechnology, including: the glass window comprises a bottom plate 1, wherein a glass shell 3 is fixedly mounted at the top of the bottom plate 1, and an angle adjusting and changing mechanism, a wind control dehumidifying mechanism and a vision brightening mechanism are respectively and fixedly mounted at the top of the bottom plate 1.

The specific arrangement and function of the angle adjusting and changing mechanism, the wind-control dehumidifying mechanism and the visual brightening mechanism are described in detail below.

As shown in fig. 1-4 and fig. 7, the angle adjusting and transforming mechanism is used for adjusting the height and angle of the specimen to be displayed, and includes a receiving groove 21, four circular holes a are formed at the bottom of the bottom plate 1, a servo motor a22 is fixedly inserted into the inner surface wall of each of the four circular holes a, a threaded rod 23 is welded at the output end of each of the four servo motors a22, a bearing plate 25 is rotatably connected between the outer surface walls of the four threaded rods 23, a spacing ring 24 is fixedly installed at the top of each of the four threaded rods 23, the spacing ring 24 is used for limiting the height of the bearing plate 25 to prevent derailment, an annular groove a26 is formed at the top of the bearing plate 25, a storage plate 214 is movably arranged inside the annular groove a26, a circular hole B is formed at the bottom of the bearing plate 25, a servo motor B213 is fixedly inserted into the inner surface wall of the circular hole B, and a transmission rod a is welded at the output end of the servo motor B213, and the top of transfer line A runs through the inner wall bottom of annular groove A26, and the top fixed mounting of annular groove A26 has the bottom of putting thing dish 214, four draw-in grooves 27 have been seted up to the interior surface wall of annular groove A26, put four recess 210 the top of thing dish 214 and seted up four recess 210, four recess 210 wherein the inside of every all activity is provided with movable block 211, movable block 211 is used for fixing the stability when keeping the sample show after putting thing dish 214 rotates, all weld between the interior surface wall of the outer wall one side of four movable block 211 every and recess 210 and have active spring 212, two slides have been seted up at the top of loading board 25, the top fixed mounting of bottom plate 1 has connecting plate 28, metal slide 29 has all been welded to two opposite sides of connecting plate 28, the equal activity of the exterior wall of two metal slide 29 sets up in the inside of slide, the outer wall area of four movable blocks 211 all matches with the inner wall area of recess 210.

The whole angle adjusting and converting mechanism has the effects that the device is firstly moved to a designated working area, when a specimen needs to be displayed, the specimen is placed in the glass shell 3 and placed at the top of the object placing disc 214, an observer can observe without contact through the particularity of the material of the glass shell 3, when the observation angle and the height need to be adjusted under the influence of external conditions, the servo motor A22 in the round hole A is started and drives the threaded rod 23 to synchronously rotate, the bearing plate 25 connected with the bearing plate is forced to be separated from the inside of the accommodating groove 21, the bearing plate is forced to be separated from the inside of the accommodating groove 21 when the bearing plate is lifted or lowered, the metal slide rail is contacted with the metal slide block 29 on the connecting plate 28, the phenomenon that the specimen is greatly shaken during movement is prevented, the position of the specimen is deviated, and the servo motor B213 fixed on the bearing plate 25 is further started after the height is adjusted to a designated position, the placing disc 214 in the ring groove A26 is driven to rotate by the linkage of the transmission rod A, so that the specimen placed on the placing disc 214 is subjected to angle change, the movable block 211 in the groove 210 is in contact with the inner wall of the ring groove A26 in the process of turning, the movable block 211 is in contact with the ring groove A26 fully because the movable block 211 is in the clamping groove 27 in the original state, the movable block 211 is pushed into the groove 210 under the action of pressure, the movable block 211 and the groove 212 between the movable block 211 and the groove 210 are compressed, after the turning is finished, the movable block 211 in the groove 210 is in contact with the clamping groove 27 again, the reactive force generated by the active spring 212 pushes the movable block 211 into the clamping groove 27 again, and the placing disc 214 is subjected to position limitation, the characteristics that specimens with different qualities are not considered are solved through the conditions, the special material specimens are directly contacted with air, and are caused to react with the air, resulting in increased molecular activity, damage to the original state of the specimen, and more convenient adjustment of the object plate 214 by simplifying the adjustment mechanism.

As shown in fig. 1-3 and 5-6, the wind-control dehumidifying mechanism is used for removing moisture inside the glass outer shell 3, and includes two conducting rods 41, a heating wire 42 is fixedly installed between tops of the two conducting rods 41, a through inner shell 43 is fixedly installed between two sides of an inner wall of the glass outer shell 3, the through inner shell 43 is used for transferring air flow so that the air force entering the inside of the glass outer shell 3 is relatively even, a top cover 44 is fixedly installed on the top of the glass outer shell 3, two round holes C are opened on the top of the top cover 44, a servo motor C45 is fixedly inserted into inner surface walls of the two round holes C, two ring grooves B46 are opened on the bottom of the top cover 44, transmission rods B are fixedly installed on output ends of the two servo motors C45, the bottoms of the two transmission rods B penetrate through tops of inner walls of the ring grooves B46, and a fan 47 is fixedly sleeved on outer surface walls of each of the two transmission rods B, the fan 47 is used for providing wind power for the inside of the glass outer shell 3, an air inlet pipe 48 is fixedly communicated with the top of the through inner shell 43, a plurality of air outlet pipes 49 are fixedly communicated with the bottom of the through inner shell 43, the diameter of the outer wall of each air outlet pipe 49 is equal, and each air outlet pipe 49 is distributed at the bottom of the through inner shell 43 at equal intervals.

The whole air-controlled dehumidifying mechanism achieves the effect that before the specimen is displayed, the servo motor C45 fixed on the top cover 44 is started, the fan 47 is driven to rotate in the ring groove B46 by the linkage of the transmission rod B, and at the same time, the electric heating wire 42 between the conductive rods 41 is electrified, the temperature is continuously increased along with the increase of time, the wind power generated by the fan 47 firstly enters the air inlet pipe 48, and enters the inner wall of the inner shell 43, and finally is discharged into the glass outer shell 3 from the air outlet pipe 49 at the bottom, the wind force is fully contacted with the surface of the heating wire 42 through the uniform and distributed properties of the wind outlet pipes 49 penetrating through the inner shell 43, the heat generated by the heating wire 42 is blown into the inner part of the glass outer shell 3 to be contacted with the moist water vapor for drying, the problem that the dehumidification capacity is not available in the patent is solved through the adjustment, and the phenomenon that the specimen material is dampened is effectively prevented.

As shown in fig. 1-3 and 8, the visual highlighting mechanism is used to make the visual impact stronger by adding light effects during specimen display, the electric telescopic bar comprises two mounting grooves 51 and a U-shaped casing 52 arranged on the mounting grooves 51, wherein the bottoms of the inner walls of the two mounting grooves 51 are fixedly provided with a group of electric telescopic bars 53, the number of each group of the two groups of electric telescopic bars 53 is two, a wiring board 54 is fixedly arranged between the output ends of each two electric telescopic bars 53, the opposite sides of the two wiring boards 54 are respectively provided with an engagement hole 55, the inner surface wall of each of the two groups of engagement holes 55 is fixedly provided with an LED lamp tube 56, a the top at bottom plate 1 is offered to the inside brightening that is used for to glass package 3, makes things convenient for the visitor to observe, accomodates groove 21, and fixed mounting is in glass package 3's inner wall both sides respectively in outer wall one side of two conducting rods 41, and two mounting grooves 51 are offered at bottom plate 1.

The effect that its whole vision brightening mechanism reaches does, receive the influence of light at the in-process of show, when leading to observing inadequately, start the electric telescopic handle 53 in mounting groove 51, drive wiring board 54 rebound, and make wiring board 54 remove the inside of U type cover 52 gradually, make LED fluorescent tube 56 on the wiring board 54 arrange external environment in, further energize LED fluorescent tube 56 in the joining hole 55, the light of production passes the surface of glass shell 3, and enter into the inside of glass shell 3, increase light intensity from the outside through above-mentioned condition, make the observation more clear.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a biotechnology is with adjustable biological specimen observation device which characterized in that: the method comprises the following steps: the device comprises a bottom plate (1), wherein a glass shell (3) is fixedly installed at the top of the bottom plate (1), and an angle adjusting and changing mechanism, a wind control dehumidifying mechanism and a visual brightening mechanism are respectively and fixedly installed at the top of the bottom plate (1);

the angle adjusting and converting mechanism is used for adjusting the height and the angle of a display specimen and comprises an accommodating groove (21), four round holes A are formed in the bottom of the bottom plate (1), a servo motor A (22) is fixedly inserted into the inner surface wall of each of the four round holes A, a threaded rod (23) is welded at the output end of each of the four servo motors A (22), a bearing plate (25) is rotatably connected between the outer surface walls of the four threaded rods (23), and a limiting ring (24) is fixedly mounted at the tops of the four threaded rods (23);

the limiting ring (24) is used for limiting the height of the bearing plate (25) to prevent derailment;

the top of the bearing plate (25) is provided with an annular groove A (26), the inside of the annular groove A (26) is movably provided with a storage disc (214), the bottom of the bearing plate (25) is provided with a round hole B, the inner surface wall of the round hole B is fixedly inserted with a servo motor B (213), the output end of the servo motor B (213) is welded with a transmission rod A, the top of the transmission rod A penetrates through the bottom of the inner wall of the annular groove A (26), the top of the annular groove A (26) is fixedly provided with the bottom of the storage disc (214), the inner surface wall of the annular groove A (26) is provided with four clamping grooves (27), the top of the storage disc (214) is provided with four grooves (210), and the inside of each of the four grooves (210) is movably provided with a movable block (211);

the movable block (211) is used for fixing and keeping the stability of the specimen during display after the storage disc (214) rotates;

active springs (212) are welded between one side of the outer wall of each of the four movable blocks (211) and the inner surface wall of the groove (210).

2. The adjustable biological specimen observing apparatus according to claim 1, wherein: two slides have been seted up at the top of loading board (25), the top fixed mounting of bottom plate (1) has connecting plate (28), two metal slide (29), two all have welded on one side relative of connecting plate (28) the equal activity of outer table wall of each metal slide (29) sets up in the inside of slide, four the outer wall area of movable block (211) all with the inner wall area looks adaptation of recess (210).

3. The adjustable biological specimen observing apparatus according to claim 2, wherein: wind-control dehumidification mechanism is used for cleaing away the inside humidity of glass shell (3), wherein includes two conducting rod (41), two fixed mounting has heating wire (42) between the top of conducting rod (41), fixed mounting has link up inner shell (43) between the inner wall both sides of glass shell (3).

4. The adjustable biological specimen observing apparatus according to claim 3, wherein: the top fixed mounting of glass shell (3) has top cap (44), two round hole C have been seted up at the top of top cap (44), and two round hole C's interior table wall is all fixed to be inserted and is equipped with servo motor C (45), two annular B (46) have been seted up to the bottom of top cap (44).

5. The adjustable biological specimen observing apparatus according to claim 4, wherein: two equal fixed mounting in output of servo motor C (45) has transfer line B, and the inner wall top of annular B (46) is all run through to the bottom of two transfer lines B to the outer surface wall of two transfer lines B every is all fixed the cover and is equipped with fan (47).

6. The adjustable biological specimen observing apparatus according to claim 5, wherein: the fixed intercommunication in top of lining up inner shell (43) has air-supply line (48), the fixed intercommunication in bottom of lining up inner shell (43) has a plurality of play tuber pipes (49), and the outer wall diameter homogeneous phase of every play tuber pipe (49) equals to every play tuber pipe (49) is the equidistance in the bottom of lining up inner shell (43) and distributes.

7. The adjustable biological specimen observing apparatus according to claim 6, wherein: the vision brightening mechanism is used for enabling vision impact to be stronger through increasing light efficiency in the specimen display process, and comprises two mounting grooves (51) and a U-shaped casing (52) installed on the mounting grooves (51), wherein a set of electric telescopic rods (53) are fixedly installed at the bottoms of the inner walls of the mounting grooves (51).

8. The adjustable biological specimen observing apparatus according to claim 7, wherein: the number of each of the two groups of electric telescopic rods (53) is two, and a wiring board (54) is fixedly arranged between the output ends of every two electric telescopic rods (53).

9. The adjustable biological specimen observing apparatus according to claim 8, wherein: the opposite sides of the two wiring boards (54) are provided with connection holes (55), and the inner surface wall of each of the two connection holes (55) is fixedly provided with an LED lamp tube (56).

10. The adjustable biological specimen observing apparatus according to claim 9, wherein: the storage groove (21) is formed in the top of the bottom plate (1), two outer wall sides of the conducting rods (41) are fixedly mounted on two sides of the inner wall of the glass shell (3) respectively, and the mounting grooves (51) are formed in the top of the bottom plate (1).