CN208933351U - A kind of fluorescence quantitative PCR instrument protective device - Google Patents
A kind of fluorescence quantitative PCR instrument protective device Download PDFInfo
- Publication number
- CN208933351U CN208933351U CN201821682598.7U CN201821682598U CN208933351U CN 208933351 U CN208933351 U CN 208933351U CN 201821682598 U CN201821682598 U CN 201821682598U CN 208933351 U CN208933351 U CN 208933351U
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- shell
- pcr instrument
- slot
- dust
- fluorescence quantitative
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Abstract
The utility model discloses a kind of fluorescence quantitative PCR instrument protective devices, including shell and PCR instrument ontology, one end bottom of the shell offers through slot, card slot is offered right above the through slot, activity is plugged with dust-proof web plate in the through slot, the upper end of the dust-proof web plate is connected in card slot, one end of the shell is fixedly installed with exhaust fan, the bottom of the shell is equipped at the top of shell described in battery compartment and is inlaid with heat-conducting block, the top of the heat-conducting block is fixedly connected with radiating fin, the side of the shell is equipped with power switch, sealing ring is pasted on the exhaust notch that the other side of the shell opens up, sucker is installed on the outside of the sealing ring, the shell is fixed on this body side surface of PCR instrument by sucker；Structure designs advantages of simple, easy to operate, is easily installed and uses, to the good dustproof effect of heat release hole, facilitates the heat dissipation of instrument, dust is avoided to enter instrument, improve service life, safety and stability.
Description
Technical field
The utility model relates to protective device technical field, specially a kind of fluorescence quantitative PCR instrument protective device.
Background technique
Real-time fluorescence quantitative PCR instrument is made of fluorescent quantitation system and computer, using fluorescence quantitative PCR detection technique
It can be to gonococcus, chlamydia trachomatis, Ureaplasma urealyticum, human papilloma virus, herpes simplex virus, human immunodeficiency
The pathogen such as poison, hepatitis virus, influenza virus, mycobacterium tuberculosis, Epstein-Barr virus and cytomegalovirus are quantitative determined.With biography
The detection method of system, which is compared, to be had many advantages, such as high sensitivity, samples less, is fast and convenient.
Heat release hole is typically provided on shell on current fluorescence quantitative PCR instrument by internal heat transfer to the external world, but
It is that dust and foreign matter can enter PCR instrument body interior through heat release hole, influences the normal use and instrument of inner components
Heat dissipation, causes the use of fluorescence quantitative PCR instrument to be affected.It would therefore be desirable to mention a kind of fluorescence quantitative PCR instrument protection dress
It sets.
Utility model content
The purpose of this utility model is to provide a kind of fluorescence quantitative PCR instrument protective device, structure designs advantages of simple,
It is easy to operate, it is easily installed and uses, to the good dustproof effect of heat release hole, facilitate the heat dissipation of instrument, improve service life, safety
Stablize, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of fluorescence quantitative PCR instrument protection dress
It sets, including shell and PCR instrument ontology, one end bottom of the shell offers through slot, offers card right above the through slot
Slot, activity is plugged with dust-proof web plate in the through slot, and the upper end of the dust-proof web plate is connected in card slot, one end of the shell
It is fixedly installed with exhaust fan, the bottom of the shell is equipped at the top of shell described in battery compartment and is inlaid with heat-conducting block, described thermally conductive
The top of block is fixedly connected with radiating fin, and the side of the shell is equipped with power switch, and the other side of the shell opens up
Exhaust notch on be pasted with sealing ring, sucker is installed, the shell is fixed on PCR by sucker on the outside of the sealing ring
On this body side surface of instrument.
Preferably, the sealing ring is square corrugated pipe sleeve.
Preferably, the sucker is provided with two groups, and two groups of suckers are separately positioned on exhaust notch two sides.
Preferably, the battery compartment is equipped with rechargeable battery, the rechargeable battery and exhaust fan and is electrically connected by conducting wire.
Preferably, the through slot side offers the first groove, offers the second groove on the downside of the dust-proof web plate.
Preferably, the shell side is equipped with charging jack, and dust cap is equipped in charging jack.
Compared with prior art, the utility model has the beneficial effects that
1, by sucker suction on the gas vent periphery of this body side surface of PCR instrument, and pass through sealing ring and this body side surface of PCR instrument
It fits closely, prevents dust from entering, easy for installation, structure designs advantages of simple, and it is easy to operate, it is easily installed and uses；
2, the intracorporal heat of shell is discharged by exhaust fan, while outside air is entered by dust-proof web plate, made in shell
Air flow is formed, and prevents dust debris from entering shell, when heat can not excessively be discharged in time, is pacified by case top
The radiating fin that the heat-conducting block of dress transfers heat to top radiates, and to the good dustproof effect of heat release hole, facilitates instrument
Heat dissipation, avoids dust from entering instrument, improves service life, safety and stability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the mounting structure schematic diagram of the utility model；
Fig. 3 splits structural schematic diagram for the utility model；
Fig. 4 is the enlarged structure schematic diagram in the utility model Fig. 3 at A.
In figure: 1 shell, 2 PCR instrument ontologies, 3 through slots, 4 card slots, 5 dust-proof web plates, 6 exhaust fans, 7 battery compartments, 8 power supplys are opened
Pass, 9 heat-conducting blocks, 10 radiating fins, 11 rechargeable batteries, 12 suckers, 13 sealing rings, 14 first grooves, 15 second grooves.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of fluorescence quantitative PCR instrument protective device, packet
Shell 1 and PCR instrument ontology 2 are included, one end bottom of the shell 1 offers through slot 3, and the surface of the through slot 3 offers card
Slot 4, activity is plugged with dust-proof web plate 5 in the through slot 3, and the upper end of the dust-proof web plate 5 is connected in card slot 4, the shell 1
One end be fixedly installed with exhaust fan 6, the top that the bottom of the shell 1 is equipped with shell 1 described in battery compartment 7 is inlaid with heat-conducting block
9, the top of the heat-conducting block 9 is fixedly connected with radiating fin 10, and the side of the shell 1 is equipped with power switch 8, the shell
Sealing ring 13 is pasted on the exhaust notch that the other side of body 1 opens up, the outside of the sealing ring 13 is equipped with sucker 12, described
Shell 1 is fixed on 2 side of PCR instrument ontology by sucker 12.
Specifically, the sealing ring 13 is square corrugated pipe sleeve, square corrugated pipe sleeve shrinkage is good, and fitting is close, avoids
Dust enters.
Specifically, the sucker 12 is provided with two groups, and two groups of suckers 12 are separately positioned on exhaust notch two sides.
Specifically, the battery compartment 7 is equipped with rechargeable battery 11, the rechargeable battery 11 passes through conducting wire electricity with exhaust fan 6
Property connection.
Specifically, 3 side of through slot offers the first groove 14, it is recessed that the downside of the dust-proof web plate 5 offers second
Slot 15, dust-proof web plate 5 easy to disassemble, is cleaned or is replaced to dust-proof web plate 5.
Specifically, 1 side of shell is equipped with charging jack, and dust cap is installed in charging jack.
Working principle: when in use, the gas vent periphery of 2 side of PCR instrument ontology is adsorbed on by sucker 12, and by close
Seal 13 is fitted closely with 2 side of PCR instrument ontology, prevents dust from entering, easy for installation, and structure designs advantages of simple, operation side
Just, it is easily installed and uses；The heat in shell 1 is discharged by exhaust fan 6, while extraneous sky is entered by dust-proof web plate 5
Gas makes to form air flow in shell 1, and prevents dust debris from entering shell 1, when heat can not excessively be discharged in time,
It is radiated by the radiating fin 10 that the heat-conducting block 9 installed at the top of shell 1 transfers heat to top, to the dust-proof of heat release hole
Effect is good, facilitates the heat dissipation of instrument, dust is avoided to enter instrument, improve service life, safety and stability, be conducive to promote and it is general
And.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of fluorescence quantitative PCR instrument protective device, including shell (1) and PCR instrument ontology (2), it is characterised in that: the shell
One end bottom of body (1) offers through slot (3), offers card slot (4) right above the through slot (3), living in the through slot (3)
Dynamic to be plugged with dust-proof web plate (5), the upper end of the dust-proof web plate (5) is connected in card slot (4), and one end of the shell (1) is solid
Dingan County is equipped with exhaust fan (6), and the bottom of the shell (1) is equipped at the top of battery compartment (7) shell (1) and is inlaid with heat-conducting block
(9), the top of the heat-conducting block (9) is fixedly connected with radiating fin (10), and the side of the shell (1) is equipped with power switch
(8), it is pasted with sealing ring (13) on the exhaust notch that the other side of the shell (1) opens up, the outside of the sealing ring (13)
It is equipped with sucker (12), the shell (1) is fixed on PCR instrument ontology (2) side by sucker (12).
2. a kind of fluorescence quantitative PCR instrument protective device according to claim 1, it is characterised in that: the sealing ring
It (13) is square corrugated pipe sleeve.
3. a kind of fluorescence quantitative PCR instrument protective device according to claim 1, it is characterised in that: the sucker (12)
Two groups are provided with, and two groups of suckers (12) are separately positioned on exhaust notch two sides.
4. a kind of fluorescence quantitative PCR instrument protective device according to claim 1, it is characterised in that: the battery compartment (7)
It is equipped with rechargeable battery (11), the rechargeable battery (11) and exhaust fan (6) are electrically connected by conducting wire.
5. a kind of fluorescence quantitative PCR instrument protective device according to claim 1, it is characterised in that: the through slot (3) one
Side offers the first groove (14), offers the second groove (15) on the downside of the dust-proof web plate (5).
6. a kind of fluorescence quantitative PCR instrument protective device according to claim 1, it is characterised in that: the shell (1) one
Side is equipped with charging jack, and dust cap is equipped in charging jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821682598.7U CN208933351U (en) | 2018-10-17 | 2018-10-17 | A kind of fluorescence quantitative PCR instrument protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821682598.7U CN208933351U (en) | 2018-10-17 | 2018-10-17 | A kind of fluorescence quantitative PCR instrument protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208933351U true CN208933351U (en) | 2019-06-04 |
Family
ID=66724866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821682598.7U Active CN208933351U (en) | 2018-10-17 | 2018-10-17 | A kind of fluorescence quantitative PCR instrument protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208933351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113564041A (en) * | 2021-07-29 | 2021-10-29 | 中国人民解放军陆军特色医学中心 | Protection device for fluorescence quantitative PCR instrument |
-
2018
- 2018-10-17 CN CN201821682598.7U patent/CN208933351U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113564041A (en) * | 2021-07-29 | 2021-10-29 | 中国人民解放军陆军特色医学中心 | Protection device for fluorescence quantitative PCR instrument |
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