CN113155739A - Biochip detector - Google Patents
Biochip detector Download PDFInfo
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- CN113155739A CN113155739A CN202110550616.6A CN202110550616A CN113155739A CN 113155739 A CN113155739 A CN 113155739A CN 202110550616 A CN202110550616 A CN 202110550616A CN 113155739 A CN113155739 A CN 113155739A
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- heat dissipation
- shell
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- cooling
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
- G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention relates to the technical field of detectors, and discloses a biochip detector for solving the problem of poor internal heat dissipation effect of the detector, which comprises a shell and a scanning mechanism fixed on the inner wall of the shell, wherein through holes for chip feeding and discharging are formed in both sides of the shell, and the biochip detector also comprises a conveying mechanism; and a heat dissipation mechanism. When the biological chip feeder is used, a biological chip is placed on the conveying mechanism and conveyed to the bottom of the scanning mechanism for scanning detection, and when the conveying mechanism feeds or discharges the biological chip, the conveying mechanism drives the heat dissipation mechanism to rotate, so that air in the shell is stirred, and air flowing and heat dissipation are promoted; the heat dissipation mechanism rotates and simultaneously drives the flow blocking mechanism to reciprocate in the cooling cavity, cooling water in the cooling cavity is stirred and subjected to flow blocking, the cooling efficiency of the cooling water to the inside of the shell is improved, and therefore heat dissipation is effectively carried out on the inside of the shell.
Description
Technical Field
The invention relates to the technical field of detectors, in particular to a biochip detector.
Background
The biochip is a micro biochemical analysis system which integrates discontinuous analysis processes in the life science field into the surface of a silicon chip or a glass chip, the surface of the biochip needs to be detected in the preparation process of the biochip, and the existing method for detecting the biochip generally adopts auxiliary equipment such as a magnifying glass to observe the biochip with naked eyes, so that the problem of inconvenient detection exists.
At present, the biochip detector is used for scanning the biochip firstly and then displaying and observing the biochip through the display to further detect the biochip, but the existing biochip detector has the problem that the internal heat dissipation effect is not good when the biochip detector is used.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a biochip detector.
In order to achieve the purpose, the invention adopts the following technical scheme:
a biochip detector comprises a shell and a scanning mechanism fixed on the inner wall of the shell, wherein through holes for feeding and discharging chips are formed in both sides of the shell, and the biochip detector also comprises a conveying mechanism penetrating through the interior of the shell through the two through holes; and the number of the first and second groups,
the heat dissipation mechanism rotates in the shell along with the conveying of the conveying mechanism and is used for stirring the air in the shell; and the number of the first and second groups,
the cooling mechanism is arranged inside the shell and comprises a cooling cavity arranged on the inner wall of the shell and a flow blocking mechanism which moves in a reciprocating mode along with the rotation of the heat dissipation mechanism, and the flow blocking mechanism is located in the cooling cavity and used for stirring and blocking cooling water in the cooling cavity.
Preferably, the flow blocking mechanism comprises a flow blocking part which is arranged on the inner wall of the cooling cavity through an elastic part; and the number of the first and second groups,
and the ejecting mechanism is used for ejecting the flow choking part in a reciprocating manner along with the rotation of the heat dissipation mechanism.
Preferably, the choke part comprises a movable part and choke parts arranged on two sides of the movable part, and the side surface of the movable part is provided with a through hole.
Preferably, both sides of the conveying mechanism are provided with first stirring assemblies for stirring the heat dissipation mechanism to rotate, and both ends of the heat dissipation mechanism are provided with second stirring assemblies matched with the first stirring assemblies;
the second stirring assembly pushes the jacking mechanism at intervals while rotating along with the heat dissipation mechanism.
Preferably, the fixing seats are installed on the outer walls of the two sides of the shell and used for installing the two ends of the conveying mechanism extending to the outer wall of the shell.
Preferably, a water inlet pipe is inserted into one side of the cooling cavity, a water outlet pipe is inserted into the other side of the cooling cavity, and the water outlet pipe and the water inlet pipe are respectively located at one end of the two sides of the cooling cavity, which are far away from each other.
Preferably, the cross section of the flow resisting piece is of a bent structure, and the inner concave surface of the flow resisting piece is positioned on one side close to the water inlet pipe.
Preferably, the heat dissipation mechanism comprises a rotating part movably mounted on the inner wall of the shell; and the number of the first and second groups,
and agitating members installed at opposite sides of the two rotating members for agitating air in the casing while rotating with the rotating members.
Preferably, the conveying mechanism comprises a conveyor belt and a conveying roller driving the conveyor belt to rotate.
A biochip detecting device comprises the biochip detector and a display screen used for displaying pictures scanned by a scanning mechanism.
The invention has the beneficial effects that:
when the biological chip feeder is used, the biological chip is placed on the conveying mechanism and conveyed to the bottom of the scanning mechanism for scanning detection, and when the conveying mechanism feeds or discharges the biological chip, the conveying mechanism drives the heat dissipation mechanism to rotate, so that air in the shell is stirred, and air flowing and heat dissipation are promoted; the heat dissipation mechanism rotates and simultaneously drives the flow blocking mechanism to reciprocate in the cooling cavity, cooling water in the cooling cavity is stirred and subjected to flow blocking, the cooling efficiency of the cooling water to the inside of the shell is improved, and therefore heat dissipation is effectively carried out on the inside of the shell.
Drawings
FIG. 1 is a schematic structural diagram of a biochip measuring apparatus according to an embodiment of the present invention;
FIG. 2 is a sectional view of a rotary member and a heat dissipating mechanism of a biochip measuring apparatus according to an embodiment of the present invention;
FIG. 3 is a sectional view of a heat dissipation mechanism of a biochip measuring apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of an overall structure of a biochip measuring apparatus according to an embodiment of the present invention.
In the figure: the device comprises a shell 1, a cooling cavity 2, a water inlet pipe 3, a movable part 4, a flow resisting part 5, a perforation 6, a jacking mechanism 7, a rotating part 8, a second stirring part 9, an elastic part 10, a scanning mechanism 11, a first stirring part 12, a conveyor belt 13, a conveying roller 14, a through hole 15, a first stirring part 16, a second stirring part 17 and a fixed seat 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a biochip measuring apparatus includes a housing 1 and a scanning mechanism 11 fixed on an inner wall of the housing 1, wherein through holes 15 for feeding and discharging chips are formed on both sides of the housing 1, and the biochip measuring apparatus further includes a conveying mechanism penetrating through the interior of the housing 1 through the two through holes 15; and the number of the first and second groups,
the heat dissipation mechanism rotates in the shell 1 along with the conveying of the conveying mechanism and is used for stirring the air in the shell 1; and the number of the first and second groups,
the cooling mechanism of setting in casing 1 inside, cooling mechanism is including seting up in cooling chamber 2 of casing 1 inner wall, still includes the choked flow mechanism of reciprocating motion along with heat dissipation mechanism rotates, and choked flow mechanism is located cooling chamber 2 for stir the choked flow to the cooling water in cooling chamber 2.
When the biological chip heat dissipation device is used, the biological chip is placed on the conveying mechanism and conveyed to the bottom of the scanning mechanism 11 for scanning detection, and when the conveying mechanism is used for feeding or discharging the biological chip, the heat dissipation mechanism is driven to rotate, so that air in the shell 1 is stirred, and air flowing and heat dissipation are promoted; the heat dissipation mechanism rotates and simultaneously drives the flow blocking mechanism to reciprocate in the cooling cavity 2, cooling water in the cooling cavity 2 is stirred and subjected to flow blocking, cooling efficiency of the cooling water to the inside of the shell 1 is improved, and therefore heat dissipation is effectively carried out on the inside of the shell 1.
In a preferred embodiment of the present invention, the number of the heat dissipation mechanisms is two, three, four, and the like, and in this embodiment, the number of the heat dissipation mechanisms is preferably four, and the heat dissipation mechanisms are respectively located at two sides of the top and the bottom of the conveying mechanism.
As a preferred embodiment of the present invention, the flow blocking mechanism includes a flow blocking part installed at an inner wall of the cooling chamber 2 through an elastic part 10; and the number of the first and second groups,
and the ejecting mechanism 7 is used for ejecting the flow choking part in a reciprocating manner along with the rotation of the heat dissipation mechanism.
When the choke part is jacked by the jacking mechanism 7 in use, the elastic part 10 pushes the choke part and the jacking mechanism 7 to reset, and the continuity of reciprocating movement of the choke part and the jacking mechanism 7 is ensured.
As a preferred embodiment of the present invention, the end of the pushing mechanism 7 extending into the housing 1 is a hemispherical structure, a conical structure, or the like, and in this embodiment, the end of the pushing mechanism 7 extending into the housing 1 is a hemispherical structure.
In a preferred embodiment of the present invention, the elastic member 10 is a spring, a rubber column, or the like, and in this embodiment, the elastic member 10 is preferably a spring.
As a preferred embodiment of the present invention, the choke part includes a movable member 4 and choke parts 5 installed at both sides of the movable member 4, and a through hole 6 is opened at a side surface of the movable member 4.
As a preferred embodiment of the present invention, the opening of the through hole 6 has a circular, oval or other structure, and in this embodiment, the opening of the through hole 6 is preferably a circular structure, and the opening position of the through hole 6 and the spoiler 5 are spaced apart from each other.
As a preferred embodiment of the invention, both sides of the conveying mechanism are provided with first toggle assemblies for toggling the heat dissipation mechanism to rotate, and both ends of the heat dissipation mechanism are provided with second toggle assemblies matched with the first toggle assemblies;
the second toggle assembly pushes the jacking mechanism 7 at intervals while rotating along with the heat dissipation mechanism.
As a preferred embodiment of the present invention, the first toggle assembly and the second toggle assembly are a first toggle member 12 and a second toggle member 9, respectively, which are matched with each other, and in this embodiment, the first toggle member 12 and the second toggle member 9 are preferably racks which are engaged with each other.
As a preferred embodiment of the present invention, the outer walls of the two sides of the housing 1 are respectively provided with a fixing seat 18 for installing the two ends of the conveying mechanism extending to the outer wall of the housing 1.
In a preferred embodiment of the present invention, the fixing base 18 is a plate or a rod installed on both sides of the opening of the through hole 15, and in this embodiment, the fixing base 18 is preferably a plate.
As a preferred embodiment of the invention, one side of the cooling cavity 2 is inserted with a water inlet pipe 3, the other side of the cooling cavity 2 is inserted with a water outlet pipe, and the water outlet pipe and the water inlet pipe 3 are respectively positioned at the ends far away from each other at the two sides of the cooling cavity 2.
As a preferred embodiment of the present invention, the water inlet pipe 3 is inserted in the top or bottom of the cooling chamber 2 side, and in this embodiment, the water inlet pipe 3 is preferably inserted in the bottom of the cooling chamber 2 side.
As a preferred embodiment of the present invention, the cross section of the choke 5 is a bent structure, and the concave surface of the choke 5 is located on the side close to the water inlet pipe 3.
As a preferred embodiment of the present invention, the cross section of the spoiler 5 has an arc structure, a V-shaped structure, etc., and in this embodiment, the cross section of the spoiler 5 is preferably an arc structure.
As a preferred embodiment of the present invention, the heat dissipating mechanism includes a rotating member 8 movably installed on an inner wall of the housing 1; and the number of the first and second groups,
and agitating means mounted on opposite sides of the two rotating members 8 for agitating the air in the casing 1 as the rotating members 8 rotate.
Referring to fig. 2 to 3, as a preferred embodiment of the present invention, the agitating member includes a first agitating member 16 installed at an opposite side of the two rotating members 8, and a second agitating member 17 installed at the first agitating member 16.
As a preferred embodiment of the present invention, the first stirring members 16 are distributed annularly, rectangularly, etc. on the side of the rotating member 8, and in this embodiment, the first stirring members 16 are preferably distributed annularly on the side of the rotating member 8.
As a preferred embodiment of the present invention, the conveying mechanism includes a conveyor belt 13 and a conveying roller 14 that drives the conveyor belt 13 to rotate.
A biochip detection device further comprises a display screen used for displaying pictures obtained by scanning of a scanning mechanism 11.
When the biological chip scanning device is used, biological chips are placed on the conveying belt 13, the conveying roller 14 drives the conveying belt 13 to move so as to feed the biological chips to the bottom of the scanning mechanism 11 for scanning, and the conveying belt 13 rotates and simultaneously drives the rotating piece 8 to rotate through the meshing of the first stirring piece 12 and the second stirring piece 9 so as to drive the first stirring piece 16 and the second stirring piece 17 to rotate in the shell 1, so that air in the shell 1 is stirred, and the air flow and heat dissipation are promoted; the second dials piece 9 along with rotating 8 pivoted in, still stir the bottom of top moving mechanism 7, make top moving mechanism 7 top move moving part 4 at cooling chamber 2 internalization, and stir the cooling water that the inlet tube 3 pours into through choked flow piece 5 in to cooling chamber 2, improve the cooling water and to the inside cooling efficiency of casing 1, thereby effectively dispel the heat to casing 1 inside, and elastomeric element 10 promotes moving part 4 and resets to top moving mechanism 7 and the position that the second dialled the meshing of piece 9, guarantee moving part 4 can reciprocating motion, make the cooling water temperature in the cooling chamber 2 even, can effectively absorb heat to casing 1 inside, dispel the heat, thereby the effectual poor problem of radiating effect in casing 1 of having solved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A biochip detector comprises a shell and a scanning mechanism fixed on the inner wall of the shell, wherein through holes for feeding and discharging chips are formed in both sides of the shell; and the number of the first and second groups,
the heat dissipation mechanism rotates in the shell along with the conveying of the conveying mechanism and is used for stirring the air in the shell; and the number of the first and second groups,
the cooling mechanism is arranged inside the shell and comprises a cooling cavity arranged on the inner wall of the shell and a flow blocking mechanism which moves in a reciprocating mode along with the rotation of the heat dissipation mechanism, and the flow blocking mechanism is located in the cooling cavity and used for stirring and blocking cooling water in the cooling cavity.
2. The device of claim 1, wherein the flow-blocking mechanism comprises a flow-blocking member mounted on an inner wall of the cooling chamber via an elastic member; and the number of the first and second groups,
and the ejecting mechanism is used for ejecting the flow choking part in a reciprocating manner along with the rotation of the heat dissipation mechanism.
3. The device of claim 21, wherein the flow-blocking member comprises a movable member and flow-blocking members mounted on opposite sides of the movable member, and wherein the movable member has a through hole formed in a side surface thereof.
4. The biochip tester according to claim 1, wherein a first toggle assembly for toggling the heat dissipation mechanism to rotate is disposed at each of two sides of the conveying mechanism, and a second toggle assembly matched with the first toggle assembly is disposed at each of two ends of the heat dissipation mechanism;
the second stirring assembly pushes the jacking mechanism at intervals while rotating along with the heat dissipation mechanism.
5. The apparatus according to claim 1, wherein the fixing bases are mounted on two outer walls of the housing for fixing two ends of the conveying mechanism extending to the outer wall of the housing.
6. The device of claim 1, wherein the cooling chamber has a water inlet pipe inserted into one side thereof and a water outlet pipe inserted into the other side thereof, the water outlet pipe and the water inlet pipe being located at opposite ends of the cooling chamber.
7. The device of claim 3, wherein the cross section of the flow-resisting member is a bent structure, and the inner concave surface of the flow-resisting member is located at a side close to the water inlet pipe.
8. The device of claim 1, wherein the heat dissipation mechanism comprises a rotating member movably mounted on an inner wall of the housing; and the number of the first and second groups,
and agitating members installed at opposite sides of the two rotating members for agitating air in the casing while rotating with the rotating members.
9. The apparatus according to claim 1, wherein the transport mechanism comprises a conveyor belt and a transport roller for driving the conveyor belt to rotate.
10. A biochip measuring apparatus comprising the biochip measuring apparatus according to any one of claims 1 to 9, and further comprising a display screen for displaying a picture scanned by the scanning mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110550616.6A CN113155739A (en) | 2021-05-20 | 2021-05-20 | Biochip detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110550616.6A CN113155739A (en) | 2021-05-20 | 2021-05-20 | Biochip detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113155739A true CN113155739A (en) | 2021-07-23 |
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ID=76876891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110550616.6A Pending CN113155739A (en) | 2021-05-20 | 2021-05-20 | Biochip detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113155739A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114324402A (en) * | 2021-12-17 | 2022-04-12 | 深圳市科扬纸品包装有限公司 | Color box printing quality detection device with high production efficiency |
| CN115200472A (en) * | 2022-07-06 | 2022-10-18 | 苏州有道芯量智能科技有限公司 | Chip detects all-in-one |
-
2021
- 2021-05-20 CN CN202110550616.6A patent/CN113155739A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114324402A (en) * | 2021-12-17 | 2022-04-12 | 深圳市科扬纸品包装有限公司 | Color box printing quality detection device with high production efficiency |
| CN114324402B (en) * | 2021-12-17 | 2023-08-04 | 深圳市科扬纸品包装有限公司 | Color box printing quality detection device with high production efficiency |
| CN115200472A (en) * | 2022-07-06 | 2022-10-18 | 苏州有道芯量智能科技有限公司 | Chip detects all-in-one |
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Application publication date: 20210723 |
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| RJ01 | Rejection of invention patent application after publication |