CN212845050U - Observation device for pathogen biological detection - Google Patents
Observation device for pathogen biological detection Download PDFInfo
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- CN212845050U CN212845050U CN202021396300.3U CN202021396300U CN212845050U CN 212845050 U CN212845050 U CN 212845050U CN 202021396300 U CN202021396300 U CN 202021396300U CN 212845050 U CN212845050 U CN 212845050U
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Abstract
The embodiment of the utility model discloses an observation device for biological detection of pathogens, which comprises a sealed cabinet which can be opened and closed through a cabinet door, the interior of the sealing cabinet is movably connected with a tray frame through a sliding chute, a rotary tray capable of containing a culture dish is arranged on the tray frame, a tray transmission mechanism which can stretch to control the rotation of the rotary tray is arranged on the seal cabinet, and a microscope for observing the interior of the sealed cabinet is arranged on the sealed cabinet, and a culture dish for containing pathogen organisms is placed on the rotatable rotating tray, the annular handle is controlled to drive the rotating tray to start rotating until the next group of culture dishes are rotated to the observation area of the microscope, all the culture dishes can be observed without opening the sealing cabinet for adjustment, so that the pathogens in the multiple groups of culture dishes can grow in the same environment, and errors caused by the influence of external factors on the observed object are reduced.
Description
Technical Field
The embodiment of the utility model provides a relate to little biological detection technical field, concretely relates to pathogen biological detection's viewing device.
Background
Pathogens are the collective term for disease-causing microorganisms and parasites, of which the majority are viruses, chlamydia, rickettsia, mycoplasma, bacteria, spirochetes and fungi, and over 400 species of microorganisms capable of infecting humans, which are widely present in the mouth, nose, pharynx, digestive tract, urogenital tract and skin of humans.
Generally, except viruses, chlamydia and rickettsia, the virus, chlamydia and rickettsia can be cultured and separated by using an inanimate culture medium, cultured by using the culture medium and observed by using a microscope, can be almost used for all pathogens, and has the advantages of more accurate observation result and wider application range.
However, the mode of observing to the pathogen culture dish still has the comparatively loaded down with trivial details problem of operation among the prior art, to some pathogen that need set up a plurality of contrast groups to continuously observing under sealed environment, need frequently to open sealed cabinet and change contrast group culture dish, cause contrast group culture dish easily to receive external environment influence.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a pathogen biological detection's viewing device to the mode of observing still has the comparatively loaded down with trivial details problem of operation to the control group culture dish among the solution prior art.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
the utility model provides a pathogen biological detection's viewing device, includes the sealed cabinet of accessible cabinet door switch, the inside of sealed cabinet has tray frame through being equipped with spout swing joint, be equipped with the rotatory tray that can hold the culture dish on the tray frame, be equipped with scalable to control on the sealed cabinet rotatory tray drive mechanism, and be equipped with the microscope that can observe its inside on the sealed cabinet, the inside of sealed cabinet be equipped with the microscope is in the light filling lamp of the same longitudinal axis, and the inside of sealed cabinet is equipped with temperature-adjustable's temperature control device.
As an optimized scheme of the utility model, but the central point of tray frame puts and is equipped with the block rotatory tray drives its rotatory bearing rod, and be equipped with on the tray frame and be the circular shape through-hole.
As an optimized scheme of the utility model, the upper surface of rotatory tray is equipped with the heavy groove that six equidistance distribute by the outside, the tray frame passes through heavy groove embedding culture dish, and the top central point of rotatory tray puts and is equipped with the cooperation tray drive mechanism's hexagonal card post.
As an optimized scheme of the utility model, tray drive mechanism include can flexible telescopic link on the sealing cabinet, the bottom of telescopic link extends to the inside of sealing cabinet is equipped with the hexagonal sleeve, the top of telescopic link is in the outside of sealing cabinet is equipped with annular handle.
As a preferred embodiment of the present invention, the rotating tray is made of a transparent acrylic plate, and the depth of the sinking groove is 1/3 of the thickness of the rotating tray.
As an optimized scheme of the utility model, the diameter of through-hole is greater than the diameter of heavy groove, and the central point of through-hole is in the microscope with on the vertical center axis of light filling lamp.
The utility model discloses an embodiment has following advantage:
the utility model discloses the accessible will hold the biological culture dish of pathogen and place on rotatable rotatory tray to drive rotatory tray through control annular handle and begin rotatoryly, until a set of culture dish is rotated to microscopical observation region down, need not to open sealed cabinet and adjust and can observe all culture dishes, make the pathogen physical stamina in the multiunit culture dish be in and grow in the same environment, thereby reduced the error that the observation object received external factor's influence and leaded to.
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 should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is an overall front sectional view of an embodiment of the present invention;
fig. 2 is a top view of a rotating tray according to an embodiment of the present invention;
fig. 3 is an overall side sectional view of an embodiment of the present invention.
In the figure: 1-a sealed cabinet; 2-a pallet rack; 3-rotating the tray; 4-a tray transmission mechanism; 5-a microscope; 6-a light supplement lamp; 7-a temperature control device;
201-a bearing rod; 202-a through hole;
301-sinking the tank; 302-hexagonal clamping column;
401-telescopic rod; 402-hexagonal sleeve; 403-ring handle.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 3, the utility model provides an observation device for biological detection of pathogens, which specifically comprises a sealed cabinet 1 with a door opened and closed, and is characterized in that: the inside of sealed cabinet 1 has tray frame 2 through being equipped with spout swing joint, is equipped with the rotatory tray 3 that can hold the culture dish on the tray frame 2, is equipped with scalable 3 pivoted tray drive mechanism 4 to the rotatory tray of control on the sealed cabinet 1 to be equipped with on the sealed cabinet 1 and observe its inside microscope 5, and the inside of sealed cabinet 1 is equipped with temperature control device 7 of adjustable temperature.
The central position of the tray frame 2 is provided with a bearing rod 201 which can clamp the rotary tray 3 and drive the rotary tray to rotate, and the tray frame 2 is provided with a circular through hole 202.
The upper surface of rotary tray 3 is equipped with six heavy grooves 301 that the equidistance distributes by the outside, and tray frame 2 is through heavy groove 301 embedding culture dish to rotary tray 3's top central point puts the hexagonal card post 302 that is equipped with cooperation tray drive mechanism 4.
The tray transmission mechanism 4 comprises a telescopic rod 401 capable of extending and retracting on the sealing cabinet 1, the bottom end of the telescopic rod 401 extends into the sealing cabinet 1 and is provided with a hexagonal sleeve 402, and the top end of the telescopic rod 401 is located on the outer side of the sealing cabinet 1 and is provided with an annular handle 403.
When observing pathogen biological detection, can establish the contrast group, and place a plurality of culture dishes that will hold the contrast group respectively in heavy groove 301 on rotatory tray 3, later place rotatory tray 3 on tray frame 2, rotatory tray 3 can rotate on tray frame 2 through with bearing rod 201 block, can push in sealed cabinet 1 along the spout tray frame 2 after finishing preparing, and close the cabinet door and make and form inclosed space in the sealed cabinet 1, and carry out temperature control in to sealed cabinet through temperature control device 7, simulate the biological growing environment of pathogen, later can use microscope 5 to observe the culture dish on the rotatory tray 3.
When observing this group of culture dishes and finishing need to switch the observation object, steerable telescopic link 401 gliding, until hexagonal sleeve 402 by the cup joint on hexagonal calorie post 302, accessible control annular handle 403 drives rotatory tray 3 and begins to rotate this moment, until next group of culture dish is rotated to microscope 5's observation region, need not to open sealed cabinet 1 and adjust for pathogen in the multiunit culture dish can be in growth in the same environment, thereby reduced the error that the observation object received external factor's influence to lead to.
A light supplement lamp 6 which is positioned at the same longitudinal axis as the microscope 5 is arranged in the sealing cabinet 1.
The rotating tray 3 is made of a transparent acrylic plate material, and the depth of the sinking groove 301 is 1/3 of the thickness of the rotating tray 3.
The diameter of the through hole 202 is larger than that of the sink 301, and the center point of the through hole 202 is located on the longitudinal central axis of the microscope 5 and the fill light 6.
When using microscope 5 to observe the culture dish, start light filling lamp 6, make the light that light filling lamp 6 sent shine on rotatory tray 3 after passing through hole 202, because the culture dish is placed on transparent rotatory tray 3, consequently light filling lamp 6 can carry out the light filling to this group's culture dish, convenient to use person observes the pathogen biology in the culture dish, and microscope 5, light filling lamp 6 and through-hole 202 are in the same vertical center axis all the time, make when switching observation culture dish, the light filling lamp can carry out the light filling to the culture dish of observing all the time.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. An observation device for biological detection of pathogens, comprising a sealed cabinet (1) which can be opened and closed through a cabinet door, and is characterized in that: the inside of sealed cabinet (1) has tray frame (2) through being equipped with spout swing joint, be equipped with rotatory tray (3) that can hold the culture dish on tray frame (2), be equipped with scalable to control on sealed cabinet (1) rotatory tray drive mechanism (4) of tray (3) pivoted, and be equipped with on sealed cabinet (1) and observe inside microscope (5) thereof, the inside of sealed cabinet (1) be equipped with microscope (5) are in light filling lamp (6) of the same longitudinal axis, and the inside of sealed cabinet (1) is equipped with temperature-adjustable's temperature control device (7).
2. An observation device for pathogen biological detection according to claim 1, characterized in that the central position of the tray frame (2) is provided with a bearing rod (201) which can be used for clamping and driving the rotary tray (3) to rotate, and the tray frame (2) is provided with a circular through hole (202).
3. The observation device for pathogen bioassay according to claim 2, wherein the upper surface of the rotary tray (3) is provided with six equally-distributed sinking grooves (301) near the outer side, the tray holder (2) is embedded into a culture dish through the sinking grooves (301), and a hexagonal clamping column (302) matched with the tray transmission mechanism (4) is arranged at the center position of the top end of the rotary tray (3).
4. The observation device for biological detection of pathogens according to claim 1, characterized in that the tray transmission mechanism (4) comprises a telescopic rod (401) which can be extended and retracted on the sealed cabinet (1), the bottom end of the telescopic rod (401) extends to the inside of the sealed cabinet (1) and is provided with a hexagonal sleeve (402), and the top end of the telescopic rod (401) is positioned at the outer side of the sealed cabinet (1) and is provided with a ring-shaped handle (403).
5. A viewing device for biological detection of pathogens according to claim 3, characterized in that the rotating tray (3) is made of transparent acrylic plate material, and the depth of the sinking groove (301) is 1/3 of the thickness of the rotating tray (3).
6. The observation device for biological detection of pathogens according to claim 3, wherein the diameter of the through hole (202) is larger than the diameter of the sinking groove (301), and the center point of the through hole (202) is located on the longitudinal central axis of the microscope (5) and the supplementary lighting lamp (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021396300.3U CN212845050U (en) | 2020-07-14 | 2020-07-14 | Observation device for pathogen biological detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021396300.3U CN212845050U (en) | 2020-07-14 | 2020-07-14 | Observation device for pathogen biological detection |
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| Publication Number | Publication Date |
|---|---|
| CN212845050U true CN212845050U (en) | 2021-03-30 |
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| CN202021396300.3U Active CN212845050U (en) | 2020-07-14 | 2020-07-14 | Observation device for pathogen biological detection |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418922A (en) * | 2021-08-18 | 2021-09-21 | 徐象睿 | Viewing device for biological science |
| CN113686854A (en) * | 2021-08-20 | 2021-11-23 | 金华职业技术学院 | Food detects uses food microorganism quick detection device |
| CN114199770A (en) * | 2021-12-16 | 2022-03-18 | 爱思达智能科技(苏州)有限公司 | A tray for electronic product detects |
| CN114891630A (en) * | 2022-04-26 | 2022-08-12 | 南京林业大学 | System and method for detecting vitality of cerasus campanulata pollen |
-
2020
- 2020-07-14 CN CN202021396300.3U patent/CN212845050U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113418922A (en) * | 2021-08-18 | 2021-09-21 | 徐象睿 | Viewing device for biological science |
| CN113686854A (en) * | 2021-08-20 | 2021-11-23 | 金华职业技术学院 | Food detects uses food microorganism quick detection device |
| CN114199770A (en) * | 2021-12-16 | 2022-03-18 | 爱思达智能科技(苏州)有限公司 | A tray for electronic product detects |
| CN114199770B (en) * | 2021-12-16 | 2023-09-08 | 爱思达智能科技(苏州)有限公司 | Tray for electronic product detection |
| CN114891630A (en) * | 2022-04-26 | 2022-08-12 | 南京林业大学 | System and method for detecting vitality of cerasus campanulata pollen |
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