CN207704128U - A kind of biochip microscope - Google Patents
A kind of biochip microscope Download PDFInfo
- Publication number
- CN207704128U CN207704128U CN201721764740.8U CN201721764740U CN207704128U CN 207704128 U CN207704128 U CN 207704128U CN 201721764740 U CN201721764740 U CN 201721764740U CN 207704128 U CN207704128 U CN 207704128U
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- Prior art keywords
- biochip
- casing
- screwed pipe
- microscope
- hole
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Abstract
The utility model discloses a kind of biochip microscopes, including microscope ontology, it is provided with fixed plate on the microscope ontology, and the middle position above fixed plate is provided with screwed pipe, the bottom end on the outside of the screwed pipe is provided with nut, and through-hole is symmetrically arranged on the outside of screwed pipe, the screwed pipe is internally provided with first sleeve, and the bottom end of first sleeve side wall is symmetrically arranged with fixed block, and fixed block passes through through-hole, and the second casing is provided with above the first sleeve.The utility model is equipped with sliding slot, crushing block, the fixed mechanism of threaded rod composition, can be fixed the biochip of different shape and size, improve the applicability of device, so that the fixation of biochip is more secured, above fixed plate, the elevating mechanism formed using first sleeve and screwed pipe can control the height of objective table, convenient for the adjusting of focal length, saves and focus the wasted time.
Description
Technical field
The utility model is related to biotechnology, specially a kind of biochip microscope.
Background technology
Biochip, also known as DNA chip or genetic chip, they are DNA hybridization probe technique and semi-conductor industry technology
The crystallization being combined, which means is fixed on support the rear and DNA sample with fluorescent marker point by a large amount of probe molecules
Son is hybridized, and the quantity and sequence letter of sample molecule are obtained by detecting the hybridization signal intensities of each probe molecule
Breath, in biochip during manufacturing, needs to be observed biochip using microscope, traditional microscope is adopted
Biochip is fixed with piece pressing clip, fixation is insecure, and the chip of fixed specification can only be fixed in existing apparatus,
Chip of different shapes can not be adapted to, scope of application very little needs to carry out biochip inside when being produced and being tested
Comprehensive observation, conventional microscope needs mutual disassembly's biochip, shifts one's position, time-consuming and laborious, when converting focal length, passes
System microscope is only focused chip to be measured by accurate burnt spiral, can not improve the height of objective table, accelerate zoom rate.
Utility model content
The purpose of this utility model is to provide a kind of biochip microscopes, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of biochip microscope, including it is aobvious
Micro mirror ontology is provided with fixed plate on the microscope ontology, and the middle position above fixed plate is provided with screwed pipe, institute
It states the bottom end on the outside of screwed pipe and is provided with nut, and be symmetrically arranged with through-hole on the outside of screwed pipe, the inside of the screwed pipe is set
It is equipped with first sleeve, and the bottom end of first sleeve side wall is symmetrically arranged with fixed block, and fixed block passes through through-hole, the first set
Be provided with the second casing above pipe, and be evenly arranged with mounting groove on the second casing madial wall, inside the mounting groove in
Between be all symmetrically arranged with the second fixed block at position, be provided with a connecting rod, the connecting rod between described two second fixed blocks
One end be all provided with limiting plate, and the one end of connecting rod far from limiting plate is all provided with limited block, second fixed block with
It is provided with extruding spring between limited block, third casing, and the private side of third casing are provided on the outside of second casing
It is provided with the limiting slot coordinated with limited block on wall, objective table, and the top of objective table are provided with above the third casing
It is symmetrically arranged with sliding slot, and the both ends of sliding slot are all equipped with crushing block by sliding block, the both ends of the crushing block are symmetrically arranged with
Threaded hole, and the inside of threaded hole is all provided with threaded rod, the top of the threaded rod is all provided with plus thread and left-hand thread, and
Plus thread is all matched with threaded rod with left-hand thread.
Preferably, the limiting slot is provided with six groups, and the angle between adjacent limiting slot is identical.
Preferably, all it is provided with bearing base at the corner location of the microscope body bottom portion.
Preferably, the fixed plate and the middle position of objective table are all provided with light hole, and light hole exists with lens barrel
On same perpendicular.
Preferably, the shape of the through-hole is rectangle.
Preferably, it is provided with Air Filter above the objective table.
Compared with prior art, the utility model has the beneficial effects that：The biochip is equipped with sliding slot with microscope, squeezes
Briquetting, the fixed mechanism of threaded rod composition, can be fixed the biochip of different shape and size, improve device
Applicability so that the fixation of biochip is more secured, fixed plate top, the lifting formed using first sleeve and screwed pipe
Mechanism can control the height of objective table, be convenient for the adjusting of focal length, save and focus wasted time, first set
The setting of the second casing, third casing are used cooperatively, the angle of biochip on objective table can be adjusted, just above pipe
In the progress of observation, enhanced convenience is used.
Description of the drawings
Fig. 1 is the schematic front view of the utility model；
Fig. 2 is the objective table schematic top plan view of the utility model；
Fig. 3 is the second inside pipe casing structural schematic diagram of the utility model；
Fig. 4 is the partial structural diagram of the utility model.
In figure：1, microscope ontology；2, fixed plate；3, fixed block；4, screwed pipe；5, threaded rod；6, first sleeve；7, lead to
Hole；8, nut；9, connecting rod；10, limiting plate；11, the second fixed block；12, the second casing；13, mounting groove；14, third casing；
15, limiting slot；16, limited block；17, objective table；18, crushing block；19, sliding slot；20, threaded hole；21, plus thread；22, anti-spiral shell
Line；23, spring is squeezed.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, embodiment provided by the utility model：A kind of biochip microscope, including microscope sheet
Body 1 is provided with fixed plate 2 on microscope ontology 1, and the middle position of 2 top of fixed plate is provided with screwed pipe 4, screwed pipe 4
The bottom end in outside is provided with nut 8, and the outside of screwed pipe 4 is symmetrically arranged with through-hole 7, and screwed pipe 4 is internally provided with first
Casing 6, and the bottom end of 6 side wall of first sleeve is symmetrically arranged with fixed block 3, and fixed block 3 passes through through-hole 7, first sleeve 6 it is upper
Side is provided with the second casing 12, and mounting groove 13, the centre inside mounting groove 13 are evenly arranged on 12 madial wall of the second casing
It is all symmetrically arranged with the second fixed block 11 at position, is provided with a connecting rod 9 between two second fixed blocks 11, the one of connecting rod 9
End is all provided with limiting plate 10, and the one end of connecting rod 9 far from limiting plate 10 is all provided with limited block 16, the second fixed block 11 with
It being provided between limited block 16 and squeezes spring 23, the outside of the second casing 12 is provided with third casing 14, and third casing 14
The limiting slot 15 coordinated with limited block 16 is provided in internal side wall, the top of third casing 14 is provided with objective table 17, and carries
The top of object platform 17 is symmetrically arranged with sliding slot 19, and the both ends of sliding slot 19 are all equipped with crushing block 18, crushing block 18 by sliding block
Both ends be symmetrically arranged with threaded hole 20, and the inside of threaded hole 20 is all provided with threaded rod 5, and the top of threaded rod 5 is all arranged
There are plus thread 21 and left-hand thread 22, and plus thread 21 is all matched with threaded rod 5 with left-hand thread 22.
In this embodiment：Limiting slot 15 is provided with six groups, and the angle between adjacent limiting slot 15 is identical, convenient for loading
The orientation of platform 17 is fixed, and is all provided with bearing base at the corner location of 1 bottom of microscope ontology, improves the stabilization of device
Property, the middle position of fixed plate 2 and objective table 17 is all provided with light hole, and light hole and lens barrel are in same perpendicular
On, be observed convenient for measuring targets, the shape of through-hole 7 is rectangle, is convenient for the movement of first sleeve 6, objective table 17 it is upper
Side is provided with Air Filter, and dust is avoided to pollute objective table 17.
Operation principle：In use, biochip to be placed on to the top of objective table 17, threaded rod 5 is rotated, plus thread is passed through
21 are fixed biochip with the mutual cooperation of left-hand thread 22, mobile crushing block 18, it is fixed complete after, rotating nut 8,
It pushes fixed block 3 to move, adjusts the height of objective table 17, microscope is focused, when observation, rotation third casing 14 is right
The angle of 17 top biochip of objective table is adjusted, by limited block 16 with limiting slot 15 with the use of to objective table 17
Angle be fixed, prevent observation when biochip move.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (6)
1. a kind of biochip microscope, including microscope ontology (1), it is characterised in that：It is set on the microscope ontology (1)
Fixed plate (2) is equipped with, and the middle position above fixed plate (2) is provided with screwed pipe (4), on the outside of the screwed pipe (4)
Bottom end is provided with nut (8), and through-hole (7) is symmetrically arranged on the outside of screwed pipe (4), the inside setting of the screwed pipe (4)
There is first sleeve (6), and the bottom end of first sleeve (6) side wall is symmetrically arranged with fixed block (3), and fixed block (3) passes through through-hole
(7), it is provided with the second casing (12) above the first sleeve (6), and is evenly arranged on the second casing (12) madial wall
Mounting groove (13), the internal middle position of the mounting groove (13) are all symmetrically arranged with the second fixed block (11), and described two the
A connecting rod (9) is provided between two fixed blocks (11), one end of the connecting rod (9) is all provided with limiting plate (10), and even
The one end of extension bar (9) far from limiting plate (10) is all provided with limited block (16), second fixed block (11) and limited block (16)
Between be provided with and squeeze spring (23), be provided with third casing (14), and third casing on the outside of second casing (12)
(14) limiting slot (15) with limited block (16) cooperation, the top setting of the third casing (14) are provided in internal side wall
There is objective table (17), and be symmetrically arranged with sliding slot (19) above objective table (17), and the both ends of sliding slot (19) all pass through sliding block
Crushing block (18) is installed, the both ends of the crushing block (18) are symmetrically arranged with threaded hole (20), and the inside of threaded hole (20)
It is all provided with threaded rod (5), the top of the threaded rod (5) is all provided with plus thread (21) and left-hand thread (22), and plus thread
(21) it is all matched with threaded rod (5) with left-hand thread (22).
2. a kind of biochip microscope according to claim 1, it is characterised in that：The limiting slot (15) is provided with
Six groups, and the angle between adjacent limiting slot (15) is identical.
3. a kind of biochip microscope according to claim 1, it is characterised in that：Microscope ontology (1) bottom
It is all provided with bearing base at the corner location in portion.
4. a kind of biochip microscope according to claim 1, it is characterised in that：The fixed plate (2) and loading
The middle position of platform (17) is all provided with light hole, and light hole and lens barrel are on same perpendicular.
5. a kind of biochip microscope according to claim 1, it is characterised in that：The shape of the through-hole (7) is
Rectangle.
6. a kind of biochip microscope according to claim 1, it is characterised in that：The top of the objective table (17)
It is provided with Air Filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721764740.8U CN207704128U (en) | 2017-12-18 | 2017-12-18 | A kind of biochip microscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721764740.8U CN207704128U (en) | 2017-12-18 | 2017-12-18 | A kind of biochip microscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207704128U true CN207704128U (en) | 2018-08-07 |
Family
ID=63026953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721764740.8U Expired - Fee Related CN207704128U (en) | 2017-12-18 | 2017-12-18 | A kind of biochip microscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207704128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109159596A (en) * | 2018-09-06 | 2019-01-08 | 重庆科技学院 | A kind of overhead type biochip objective table |
| CN109725410A (en) * | 2018-11-28 | 2019-05-07 | 贵州大学 | A kind of scanning freeze-drying microscope based on optical coherence tomography |
-
2017
- 2017-12-18 CN CN201721764740.8U patent/CN207704128U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109159596A (en) * | 2018-09-06 | 2019-01-08 | 重庆科技学院 | A kind of overhead type biochip objective table |
| CN109725410A (en) * | 2018-11-28 | 2019-05-07 | 贵州大学 | A kind of scanning freeze-drying microscope based on optical coherence tomography |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20181218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |