CN215066167U

CN215066167U - Constant temperature fluorescence detector with strong interference immunity

Info

Publication number: CN215066167U
Application number: CN202120972291.6U
Authority: CN
Inventors: 罗云和; 韩兴信
Original assignee: Shanghai Baixin Biotechnology Co ltd
Current assignee: Shanghai Baixin Biotechnology Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-12-07
Anticipated expiration: 2031-05-08

Abstract

The utility model relates to a constant temperature fluorescence detector technical field just discloses a constant temperature fluorescence detector with strong interference immunity, including the closed shell, the wall groove has been seted up to closed shell's inside one side, the side fixedly connected with extension shell in wall groove, the inner wall one side fixedly connected with of extension shell separates the bearing plate. This constant temperature fluorescence detector with strong interference immunity, through setting up fixed lasso, the temperature display screen, the heating equipment, rolling bearing and cooling flabellum, observe the temperature display screen in the fixed lasso of closed shell surface, press the intensification switch to start the heating equipment release heat when the temperature is too high, press the cooling switch to start rolling bearing surface cooling flabellum and cool down when the temperature is too low, through watching temperature display screen control lift numerical value, the effectual constant temperature fluorescence detector of having solved leads to the inaccurate problem that has the error of detected data because of the temperature when extremely cold or extremely hot area detect the sample, the accuracy of detected data has been guaranteed.

Description

Constant temperature fluorescence detector with strong interference immunity

Technical Field

The utility model relates to a constant temperature fluorescence detector technical field specifically is a constant temperature fluorescence detector with strong interference immunity.

Background

When imported goods are imported domestically, since some goods may carry some foreign viruses, bacteria, fungi, mycoplasma, parasites and the like, if the goods cannot be detected, irreparable consequences can be caused, the appearance of the constant-temperature fluorescence detector solves the problem, is mainly used for constant-temperature amplification and fluorescence real-time detection of samples, can be used for rapid detection of pathogenic microorganisms, also can be used for detection of viruses, bacteria, fungi, mycoplasma, parasites and the like, has wide application in clinical disease diagnosis, food hygiene inspection and environmental monitoring, and can be used for sex identification of animal embryos, transgenic food detection and the like.

Constant temperature fluorescence detector is carrying out the in-process that detects to the sample, the temperature that needs the testing environment is in a homothermal state, but when cold or hot place is used very much, the unstable temperature environment of external world can destroy inside homothermal state, the accurate error that has leaded to detecting out, the testing sample that the testing result was wrong probably produces serious consequence after flowing into market, carry out the people to inside temperature simultaneously and adjust the back, the unable audio-visual understanding of inside temperature, outside dust also very easily enters into inside through the air, reduce holistic life, for this reason the utility model provides a constant temperature fluorescence detector with strong interference immunity.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a constant temperature fluorescence detector with strong interference immunity possesses the advantage of guaranteeing the measured data accuracy and avoiding the dust to get into, has solved constant temperature fluorescence detector and has leaded to detecting data inaccuracy and have the error and the external dust very easily to enter into the problem of inside whole life that reduces because of the temperature when extremely cold or extremely hot area detect the sample.

The utility model provides a following technical scheme: the utility model provides a constant temperature fluorescence detector with strong interference immunity, includes the closed housing, the wall groove has been seted up to closed housing's inside one side, the side fixedly connected with in wall groove extends the shell, the bearing plate is separated to the inner wall one side fixedly connected with who extends the shell, the inner wall one side of extending the shell is provided with rolling bearing, rolling bearing's fixed surface is connected with the cooling flabellum, the top of separating the bearing plate is provided with the equipment of heating, the side of extending the shell all is provided with cooling switch and intensification switch.

Preferably, the inside bottom fixedly connected with connecting block of closed shell, spacing top groove has been seted up at the top of connecting block, the inside joint of spacing top groove has constant temperature fluorescence detection equipment.

Preferably, a fixing ferrule is fixedly connected to a side surface of the closed shell, a temperature display screen is arranged inside the fixing ferrule, and a temperature sensor is arranged on a side surface of the temperature display screen.

Preferably, the equal fixedly connected with in both sides of close housing extends the piece, the spout has been seted up at the top that extends the piece, supplementary spacing groove has all been seted up to the both sides of spout, the inside sliding connection of supplementary spacing groove has supplementary stopper, the side fixedly connected with sliding block of supplementary stopper.

Preferably, the inside sliding connection of spout has the sliding block, the top fixedly connected with of sliding block seals the roof, the top of sealing the roof all is provided with magnet piece and fixed plate.

Preferably, the top of the closed top plate and the top of the fixed plate are both provided with screw grooves, fixing nuts are arranged inside the screw grooves, the top of the fixed plate is fixedly connected with two fixing stand columns, the side faces of the fixing stand columns are both provided with circular grooves, a connecting handle is arranged inside the circular grooves, and the surface of the connecting handle is fixedly connected with an anti-skidding handle sleeve.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this constant temperature fluorescence detector with strong interference immunity, through setting up fixed lasso, the temperature display screen, the heating equipment, rolling bearing and cooling flabellum, observe the temperature display screen in the fixed lasso of closed shell surface, press the intensification switch to start the heating equipment release heat when the temperature is too high, press the cooling switch to start rolling bearing surface cooling flabellum and cool down when the temperature is too low, through watching temperature display screen control lift numerical value, the effectual constant temperature fluorescence detector of having solved leads to the inaccurate problem that has the error of detected data because of the temperature when extremely cold or extremely hot area detect the sample, the accuracy of detected data has been guaranteed.

2. This constant temperature fluorescence detector with strong interference immunity, through setting up the spout, supplementary spacing groove, supplementary stopper, the sliding block, connect handle and magnetite piece, when putting the sample inside the constant temperature fluorescence check out test set and examining time measuring, hold the sliding block that connects the handle and drive the closure roof bottom and slide in the spout of extension piece, the supplementary stopper of sliding block both sides slides in supplementary spacing groove simultaneously and carries on spacingly, adsorb together and seal the close shell when the magnetite piece contact magnetic force at two closure roof tops, the effectual external dust of having solved very easily enters into the problem of inside reduction whole life through the air, holistic life has been prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention shown in FIG. 1;

FIG. 3 is a schematic view of the closure device of FIG. 1 according to the present invention;

fig. 4 is a schematic side sectional view of fig. 1 according to the present invention.

In the figure: 1. a closed housing; 2. fixing the ferrule; 3. a temperature display screen; 4. an extension housing; 5. a temperature reduction switch; 6. a temperature rising switch; 7. a magnet block; 8. closing the top plate; 9. a fixing plate; 10. a screw groove; 11. fixing a nut; 12. fixing the upright post; 13. a circular groove; 14. connecting a handle; 15. an anti-slip handle sleeve; 16. an extension block; 17. a slider; 18. an auxiliary limiting block; 19. an auxiliary limit groove; 20. a wall groove; 21. a heating device; 22. separating the bearing plates; 23. a rotating bearing; 24. cooling the fan blades; 25. a chute; 26. a constant temperature fluorescence detection device; 27. a temperature sensor; 28. connecting blocks; 29. and a limiting top groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-4, a constant temperature fluorescence detector with strong anti-interference performance includes a sealed housing 1, a wall groove 20 is formed in one side of the inside of the sealed housing 1, an extension housing 4 is fixedly connected to a side surface of the wall groove 20, a separation bearing plate 22 is fixedly connected to one side of the inner wall of the extension housing 4, a rotating bearing 23 is arranged on one side of the inner wall of the extension housing 4, cooling fan blades 24 are fixedly connected to a surface of the rotating bearing 23, a heating device 21 is arranged on the top of the separation bearing plate 22, a cooling switch 5 and a heating switch 6 are arranged on the side surface of the extension housing 4, the processes of heating and cooling can be controlled by the cooling switch 5 and the heating switch 6, the internal temperature can be manually adjusted, and the temperature can be conveniently controlled.

Wherein, the inside bottom fixedly connected with connecting block 28 of closed shell 1, spacing overhead tank 29 has been seted up at the top of connecting block 28, and the inside joint of spacing overhead tank 29 has constant temperature fluorescence check out test set 26, and connecting block 28 inside joint constant temperature fluorescence check out test set 26 of the spacing overhead tank 29 in top can restrict constant temperature fluorescence check out test set 26, guarantees the holistic stationarity of constant temperature fluorescence check out test set 26, avoids the sample that detects to spill.

Wherein, the fixed lasso 2 of side fixedly connected with of seal shell 1, the inside of fixed lasso 2 is provided with temperature display screen 3, and the side of temperature display screen 3 is provided with temperature sensor 27, and temperature sensor 27 can conduct the temperature display screen 3 with the inside temperature real-time of seal shell 1 to the convenient inside temperature of seal shell 1 of direct-viewing understanding when adjusting the temperature.

Wherein, the equal fixedly connected with in both sides of close housing 1 extends piece 16, and spout 25 has been seted up at the top of extending piece 16, and supplementary spacing groove 19 has all been seted up to the both sides of spout 25, and the inside sliding connection of supplementary spacing groove 19 has supplementary stopper 18, and the side fixedly connected with sliding block 17 of supplementary stopper 18.

Wherein, the inside sliding connection of spout 25 has sliding block 17, and sliding block 17's top fixedly connected with seals roof 8, and the top of sealing roof 8 all is provided with magnet piece 7 and fixed plate 9, and magnet piece 7 when two 8 tops of sealing roof contact magnetic force and adsorb together to can seal closed shell 1, avoid the dust to get into inside.

Wherein, the thread groove 10 has all been seted up at the top of closing roof 8 and fixed plate 9, the inside of thread groove 10 is provided with fixation nut 11, two stationary mast 12 of the equal fixedly connected with in top of fixed plate 9, circular slot 13 has all been seted up to the side of two stationary mast 12, the inside of circular slot 13 is provided with connects handle 14, the fixed surface of connecting handle 14 is connected with anti-skidding handle cover 15, anti-skidding handle cover 15 can avoid the user of service to appear the phenomenon of violently taking off the hand with strength when holding and connecting handle 14, the security has been strengthened.

Working principle, in the using process, when a user needs to control the temperature inside the closed shell 1 and the constant temperature of the constant temperature fluorescence detection device 26 to be at the same temperature, the user observes the temperature display screen 3 in the fixed ferrule 2 on the surface of the closed shell 1, when the temperature is too high, the temperature rise switch 6 is pressed to start the heating device 21 to release heat, when the temperature is too low, the temperature fall switch 5 is pressed to start the rotating bearing 23 to cool the fan blade 24, the temperature rise switch controls the rise and fall value by watching the temperature display screen 3 in the adjusting process, when a sample is placed on the constant temperature fluorescence detection device 26 for detection, the connecting handle 14 is held to enable the sliding block 17 at the bottom of the closed top plate 8 to move in the sliding groove 25, meanwhile, the auxiliary limit blocks 18 at the two sides of the sliding block 17 slide in the auxiliary limit grooves 19 for limiting, when the magnetic blocks 7 at the two closed top plates 8 are in contact with each other and are adsorbed together to seal the closed shell 1, preventing dust from entering the interior.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A constant temperature fluorescence detector with strong interference immunity, which comprises a closed shell (1), and is characterized in that: wall groove (20) have been seted up to inside one side of close shell (1), the side fixedly connected with of wall groove (20) extends shell (4), inner wall one side fixedly connected with who extends shell (4) separates bearing plate (22), inner wall one side that extends shell (4) is provided with rolling bearing (23), the fixed surface of rolling bearing (23) is connected with cooling flabellum (24), the top of separating bearing plate (22) is provided with heating equipment (21), the side that extends shell (4) all is provided with cooling switch (5) and intensification switch (6).

2. The constant-temperature fluorescence detector with strong interference resistance of claim 1, wherein: the inside bottom fixedly connected with connecting block (28) of closed shell (1), spacing overhead tank (29) have been seted up at the top of connecting block (28), the inside joint of spacing overhead tank (29) has constant temperature fluorescence detection equipment (26).

3. The constant-temperature fluorescence detector with strong interference resistance of claim 1, wherein: the side face of the closed shell (1) is fixedly connected with a fixed ferrule (2), a temperature display screen (3) is arranged inside the fixed ferrule (2), and a temperature sensor (27) is arranged on the side face of the temperature display screen (3).

4. The constant-temperature fluorescence detector with strong interference resistance of claim 1, wherein: the equal fixedly connected with in both sides of close housing (1) extends piece (16), spout (25) have been seted up at the top of extending piece (16), supplementary spacing groove (19) have all been seted up to the both sides of spout (25), the inside sliding connection of supplementary spacing groove (19) has supplementary stopper (18), the side fixedly connected with sliding block (17) of supplementary stopper (18).

5. The constant-temperature fluorescence detector with strong interference resistance of claim 4, wherein: the inside sliding connection of spout (25) has sliding block (17), the top fixedly connected with of sliding block (17) seals roof (8), the top of sealing roof (8) all is provided with magnet piece (7) and fixed plate (9).

6. The constant-temperature fluorescence detector with strong interference resistance of claim 5, wherein: the anti-skidding handle is characterized in that a threaded groove (10) is formed in the tops of the closed top plate (8) and the fixed plate (9), a fixing nut (11) is arranged inside the threaded groove (10), two fixing upright columns (12) are fixedly connected to the top of the fixed plate (9), a round groove (13) is formed in the side face of each fixing upright column (12), a connecting handle (14) is arranged inside the round groove (13), and an anti-skidding handle sleeve (15) is fixedly connected to the surface of the connecting handle (14).