CN218823935U

CN218823935U - Novel ATP fluorescence detector

Info

Publication number: CN218823935U
Application number: CN202222922721.0U
Authority: CN
Inventors: 于嘉
Original assignee: Shandong Shunyi Electronic Technology Co ltd
Current assignee: Shandong Shunyi Electronic Technology Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-04-07
Anticipated expiration: 2032-11-03

Abstract

The utility model belongs to the technical field of microorganism detection equipment, in particular to a novel ATP fluorescence detector, which comprises a shell, wherein the top of the shell is provided with a groove, one side in the groove is rotatably connected with a cover body, the front of the shell is fixedly connected with a display screen, the front of the shell is fixedly connected with a power key, the power key is positioned on the bottom side of the display screen, the front of the shell is fixedly connected with an indicator light, the indicator light is positioned on the surface of the power key, and the top of the shell is fixedly connected with a detection tube; through mutually supporting of the detecting tube of magnetic path, iron sheet, light screen and extension, can carry out the shading effect to detecting tube and high accuracy photoelectric detector to can reduce external light to the influence of testing result, improve the accuracy of testing result, make the inside heat of casing well effluvium through heat dissipation mechanism, prevent that the inside high temperature of casing from damaging inner member, thereby improve the life of instrument.

Description

Novel ATP fluorescence detector

Technical Field

The utility model relates to a microorganism check out test set technical field specifically is novel ATP fluorescence detector.

Background

The ATP fluorescence detector is based on the firefly luminescence principle and utilizes a luciferase-luciferin system to rapidly detect Adenosine Triphosphate (ATP). Because all living biological cells contain constant ATP, the ATP content can clearly indicate the residual quantity of microorganisms and other organisms in a sample and is used for judging the sanitary condition.

The existing novel ATP fluorescence detector has poor light shading property in the shell, so that external light can affect a fluorescence reagent, the detection result is inaccurate, and elements in the shell can be damaged when the temperature in the shell is too high, so that the service life of the device is shortened; therefore, a new ATP fluorescence detector has been proposed to address the above problems.

Disclosure of Invention

In order to compensate prior art's not enough, it is not good to have solved the inside shading nature of casing to external light can cause the influence to fluorescence reagent, and then makes the result of detecting inaccurate, and can damage the inside component of casing when the inside high temperature of casing, thereby reduced the life's of instrument problem, the utility model provides a novel ATP fluorescence detector.

The utility model provides a technical scheme that its technical problem adopted is: the utility model discloses a novel ATP fluorescence detector, including the casing, the top of casing is seted up flutedly, inside one side of recess rotates and is connected with the lid, the positive fixedly connected with display screen of casing, the positive fixedly connected with power key of casing, and the power key is located the bottom side of display screen, the positive fixedly connected with pilot lamp of casing, the pilot lamp is located the surface of power key, the top fixedly connected with detection tube of casing, the bottom of detection tube passes the roof of casing and extends to the inside of casing, reagent stick has been placed to the inside of detection tube, the back of casing is provided with heat dissipation mechanism, the battery cover is connected to back one side joint of casing, the back opposite side of casing is seted up wireless charging mouth, the inside fixedly connected with battery of casing, the battery is located the battery cover and gets the front, the inside of the shell is fixedly connected with a high-precision photoelectric detector, the high-precision photoelectric detector is positioned at the bottom side of the detection tube, a microbial sample solution reagent to be detected is dipped in the reagent to be detected through the reagent rod, the reagent rod is placed in the detection tube, the cover body is closed, the cover body and the shell are connected more tightly through the adsorption of a magnetic block and an iron sheet, a power key is pressed, an indicator light is lightened to indicate that the instrument can work normally, meanwhile, the reagent rod in the detection tube is subjected to fluorescence detection through the high-precision photoelectric detector, the detected result is displayed through a display screen, so that people judge whether the microbial detection is qualified and reaches the standard, a USB (universal serial bus) interface can be inserted into a U disk to copy the analysis data and the result of the microbial detection, and the high-precision photoelectric detector can be shielded by the action of a light shielding plate, and the mode of the height of the extended detection tube is utilized, so that the influence of external light on a detection result can be reduced, and the accuracy of the detection result is improved.

Preferably, the inside fixedly connected with light screen of casing, the light screen is located the front of test tube, can carry out the shading effect to test tube and high accuracy photoelectric detector through the effect of light screen.

Preferably, the USB interface has been seted up to top one side of casing, the top opposite side fixedly connected with iron sheet of casing, USB interface and iron sheet all are located the inside of recess, can insert the USB flash disk through the USB interface and copy the analysis data and the result that little biological detection detected.

Preferably, one side of the cover body is fixedly connected with a magnetic block, the shape of the magnetic block is matched with that of the iron sheet, and the cover body and the shell are connected more tightly through the adsorption of the magnetic block and the iron sheet.

Preferably, the heat dissipation mechanism includes the installation shell, the fixed surface of installation shell connects in the back of casing, inside one side fixedly connected with filter of installation shell, the inside opposite side fixedly connected with connecting plate of installation shell, one side fixedly connected with motor of filter, the one end of motor is rotated and is connected with the pivot, the one end of pivot is rotated and is connected in the surface of connecting plate.

Preferably, the surface of the rotating shaft is fixedly connected with a fan, the outer surface of the connecting plate is fixedly connected with an air guide shell, and the surface of the air guide shell is fixedly connected with an air guide plate.

Preferably, the display screen, the power key, the pilot lamp, high accuracy photoelectric detector and motor all with battery electric connection, can dispel the heat inside the casing through heat dissipation mechanism, work through starter motor, the motor drives the pivot and rotates, the pivot drives the fan and rotates, the fan rotates the effect that blows off and carries out evenly dispersed's derivation with wind through guide vane and aviation baffle, thereby make the heat inside the casing well shed, prevent that the inside high temperature of casing from damaging the inner member, and can prevent through the effect of filter that external air from bringing into the inside that the dust enters into the casing and damaging the component, thereby the life of instrument has been improved.

The utility model discloses an useful part lies in:

1. the utility model discloses a mutually supporting of the sense tube of magnetic path, iron sheet, light screen and extension makes to be connected between lid and the casing inseparabler through the absorption of magnetic path and iron sheet to the shading effect is better, can carry out the shading effect to sense tube and high accuracy photoelectric detector through the effect of light screen, and utilizes the mode of the height of the sense tube of extension, thereby can reduce the influence of external light to the testing result, has improved the accuracy of testing result.

2. The utility model discloses a heat dissipation mechanism, can dispel the inside heat of casing, work through starter motor, the motor drives the pivot and rotates, the pivot drives the fan and rotates, the effect that the wind that the fan rotated to blow off passes through wind scooper and aviation baffle carries out the derivation of homodisperse with wind, thereby make the inside heat of casing well effluvium, prevent that the inside high temperature of casing from damaging the inner member, and the effect through the filter can prevent that external air from bringing into the inside that the dust entered into the casing and damaging the component, thereby the life of instrument has been improved.

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 is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a schematic view of the overall front structure of the present invention;

FIG. 2 is a schematic view of the overall back structure of the present invention;

FIG. 3 is a schematic view of the overall internal structure of the present invention;

FIG. 4 is a schematic view of the structure of the light shielding plate of the present invention;

FIG. 5 is a schematic view of the structure of the inside of the groove and the cover body of the present invention;

fig. 6 is a schematic structural view of the heat dissipation mechanism of the present invention.

In the figure: 1. a housing; 2. a groove; 3. a cover body; 4. a display screen; 5. a power key; 6. an indicator light; 7. a detection tube; 8. a reagent stick; 9. a heat dissipation mechanism; 91. mounting a shell; 92. a filter plate; 93. a connecting plate; 94. a motor; 95. a rotating shaft; 96. a fan; 97. a wind guide shell; 98. an air deflector; 10. a battery cover; 11. a wireless charging port; 12. a storage battery; 13. a high-precision photodetector; 14. a visor; 15. a USB interface; 16. iron sheets; 17. a magnetic block.

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 efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-6, a novel ATP fluorescence detector includes a casing 1, a groove 2 is formed on the top of the casing 1, a cover 3 is rotatably connected to one side of the inside of the groove 2, a display 4 is fixedly connected to the front of the casing 1, a power key 5 is fixedly connected to the front of the casing 1, the power key 5 is located on the bottom side of the display 4, an indicator 6 is fixedly connected to the front of the casing 1, the indicator 6 is located on the surface of the power key 5, a detection tube 7 is fixedly connected to the top of the casing 1, the bottom end of the detection tube 7 passes through the top wall of the casing 1 and extends into the inside of the casing 1, a reagent stick 8 is placed inside the detection tube 7, a heat dissipation mechanism 9 is arranged on the back of the casing 1, a battery cover 10 is clamped to one side of the back of the casing 1, a wireless charging port 11 is formed on the other side of the back of the casing 1, a storage battery 12 is fixedly connected to the inside of the casing 1, the storage battery 12 is located on the front of the battery cover 10, the inside fixedly connected with high accuracy photoelectric detector 13 of casing 1, high accuracy photoelectric detector 13 is located the bottom side of detecting tube 7, the microorganism appearance liquid reagent that will detect, then dip in the reagent that will detect through reagent stick 8, place reagent stick 8 inside detecting tube 7, then close lid 3, through the absorption of magnetic path 17 and iron sheet 16 make between lid 3 and the casing 1 be connected more closely, press power key 5, pilot lamp 6 lights up and shows that the instrument can carry out normal work, carry out fluorescence detection to reagent stick 8 in detecting tube 7 through high accuracy photoelectric detector 13 simultaneously, the result after the detection shows through display screen 4, thereby people judge whether qualified that little biological detection reaches standard, can insert the USB flash disk through USB interface 15 and copy little biological detection's analysis data and result, can carry out the shading effect to sense tube 7 and high accuracy photoelectric detector 13 through the effect of light screen 14 to and utilize the mode of the height of the sense tube 7 of extension, thereby can reduce the influence of external light to the testing result, improve the accuracy of testing result.

Wherein, the inside fixedly connected with light screen 14 of casing 1, light screen 14 are located the front of test tube 7, can carry out the shading effect to test tube 7 and high accuracy photoelectric detector 13 through the effect of light screen 14.

Wherein, USB interface 15 has been seted up to the top one side of casing 1, and the top opposite side fixedly connected with iron sheet 16 of casing 1, USB interface 15 and iron sheet 16 all are located the inside of recess 2, can insert the USB flash disk through USB interface 15 and copy the analysis data and the result of little biological detection.

Wherein, one side fixedly connected with magnetic path 17 of lid 3, the shape of magnetic path 17 and the shape looks adaptation of iron sheet 16, through the absorption of magnetic path 17 and iron sheet 16 make to be connected between lid 3 and the casing 1 more closely.

Wherein, heat dissipation mechanism 9 is including installation shell 91, and the outer fixed surface of installation shell 91 connects in the back of casing 1, and the inside one side fixedly connected with filter 92 of installation shell 91, the inside opposite side fixedly connected with connecting plate 93 of installation shell 91, one side fixedly connected with motor 94 of filter 92, the one end of motor 94 rotates and is connected with pivot 95, and the one end of pivot 95 rotates and connects in the surface of connecting plate 93.

The fan 96 is fixedly connected to the surface of the rotating shaft 95, the air guide shell 97 is fixedly connected to the outer surface of the connecting plate 93, the air guide plate 98 is fixedly connected to the surface of the air guide shell 97, heat inside the shell 1 can be dissipated through the heat dissipation mechanism 9, the motor 94 is started to work, the rotating shaft 95 is driven to rotate by the motor 94, the rotating shaft 95 drives the fan 96 to rotate, wind blown out by the rotation of the fan 96 is guided out uniformly and dispersedly through the air guide cover and the air guide plate 98, therefore, heat inside the shell 1 can be dissipated well, internal elements which are damaged due to overhigh temperature inside the shell 1 are prevented, external air can be prevented from being brought into dust to enter the inside of the shell 1 through the effect of the filter plate 92, elements are prevented from being damaged, and the service life of an instrument is prolonged.

Wherein, display screen 4, power key 5, pilot lamp 6, high accuracy photoelectric detector 13 and motor 94 all with battery 12 electric connection for the instrument can carry out normal work.

The working principle is as follows: a microorganism sample liquid reagent to be detected is dipped in the reagent to be detected through a reagent rod 8, the reagent rod 8 is placed inside a detection tube 7, a cover body 3 is closed, the cover body 3 and a shell 1 are connected more tightly through the adsorption of a magnetic block 17 and an iron sheet 16, a power key 5 is pressed, an indicator lamp 6 is lightened to show that the instrument can work normally, meanwhile, fluorescence detection is carried out on the reagent rod 8 in the detection tube 7 through a high-precision photoelectric detector 13, the detected result is displayed through a display screen 4, so that people judge whether the microorganism detection is qualified or not, a USB (universal serial bus) interface 15 can be inserted into a U disk to copy the analysis data and the result of the microorganism detection, the detection tube 7 and the high-precision photoelectric detector 13 can be shielded through the action of a USB interface 14, and the mode of the extended height of the detection tube 7 is utilized, so that the influence of external light on the detection result can be reduced, and the accuracy of the detection result is improved;

the storage battery 12 can be charged through the wireless charging port 11, and the storage battery 12 can be replaced by opening the battery cover 10, so that the situation that the instrument cannot be used due to power failure is prevented, and the use is convenient and quick;

can dispel the heat of casing 1 inside through heat dissipation mechanism 9, work through starter motor 94, motor 94 drives pivot 95 and rotates, pivot 95 drives fan 96 and rotates, fan 96 rotates the wind that blows out and carries out evenly dispersed's derivation with wind through the effect of wind scooper and aviation baffle 98, thereby make the heat of casing 1 inside well shed, prevent that casing 1 inside high temperature from damaging the inside component, and can prevent through the effect of filter 92 that external air from bringing into the inside that the dust enters into casing 1 and damaging the component, thereby the life of instrument has been improved.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. Novel ATP fluorescence detector, including casing (1), its characterized in that: a groove (2) is arranged at the top of the shell (1), one side inside the groove (2) is rotatably connected with a cover body (3), the front surface of the shell (1) is fixedly connected with a display screen (4), the front surface of the shell (1) is fixedly connected with a power key (5), the power key (5) is positioned at the bottom side of the display screen (4), the front surface of the shell (1) is fixedly connected with an indicator lamp (6), the indicator light (6) is positioned on the surface of the power key (5), the top of the shell (1) is fixedly connected with a detection tube (7), the bottom end of the detection tube (7) penetrates through the top wall of the shell (1) and extends to the interior of the shell (1), a reagent rod (8) is arranged in the detection tube (7), the back of the shell (1) is provided with a heat dissipation mechanism (9), a battery cover (10) is clamped at one side of the back surface of the shell (1), the other side of the back surface of the shell (1) is provided with a wireless charging port (11), the inside of the shell (1) is fixedly connected with a storage battery (12), the storage battery (12) is positioned on the front surface of the battery cover (10), the interior of the shell (1) is fixedly connected with a high-precision photoelectric detector (13), the high-precision photoelectric detector (13) is positioned at the bottom side of the detection tube (7).

2. The ATP fluorescence detector according to claim 1, wherein: a light shielding plate (14) is fixedly connected to the interior of the shell (1), and the light shielding plate (14) is located on the front face of the detection tube (7).

3. The ATP fluorescence detector according to claim 1, wherein: USB interface (15) have been seted up to top one side of casing (1), the top opposite side fixedly connected with iron sheet (16) of casing (1), USB interface (15) and iron sheet (16) all are located the inside of recess (2).

4. The ATP fluorescence detector according to claim 3, wherein: one side of the cover body (3) is fixedly connected with a magnetic block (17), and the shape of the magnetic block (17) is matched with that of the iron sheet (16).

5. The ATP fluorescence detector according to claim 1, wherein: heat dissipation mechanism (9) are including installation shell (91), the fixed surface of installation shell (91) connects in the back of casing (1), inside one side fixedly connected with filter (92) of installation shell (91), the inside opposite side fixedly connected with connecting plate (93) of installation shell (91), one side fixedly connected with motor (94) of filter (92), the one end of motor (94) is rotated and is connected with pivot (95), the one end rotation of pivot (95) is connected in the surface of connecting plate (93).

6. The ATP fluorescence detector according to claim 5, wherein: the fan (96) is fixedly connected to the surface of the rotating shaft (95), the air guide shell (97) is fixedly connected to the outer surface of the connecting plate (93), and the air guide plate (98) is fixedly connected to the surface of the air guide shell (97).

7. The ATP fluorescence detector according to claim 5, wherein: the display screen (4), the power key (5), the indicator light (6), the high-precision photoelectric detector (13) and the motor (94) are all electrically connected with the storage battery (12).