CN213083874U

CN213083874U - Rapid fluorescence detection kit

Info

Publication number: CN213083874U
Application number: CN202021022960.5U
Authority: CN
Inventors: 张明航; 赵晓芳; 朱凯; 吴卫卫
Original assignee: Nanjing Supo Evidence Science Research Institute Co ltd
Current assignee: Nanjing Supo Evidence Science Research Institute Co ltd
Priority date: 2020-06-07
Filing date: 2020-06-07
Publication date: 2021-04-30
Anticipated expiration: 2030-06-07

Abstract

The utility model discloses a rapid fluorescence detection kit, including kit, ejecting mechanism and fixed establishment, ejecting mechanism includes the mount, mount one side is equipped with the depression bar, the lower surface both sides all are equipped with first pressure spring, first pressure spring lower surface is equipped with the bottom plate, the bottom plate lower surface is equipped with second pressure spring, the depression bar lower surface is equipped with the push rod, the activity of the push rod outside has cup jointed spacing guide rail, the push rod bottom is equipped with the sliding jaw cover, sliding jaw cover lower surface is equipped with reset spring, the reset spring lower surface is equipped with fixed stop, sliding jaw cover one side has cup jointed spacing fixture block, the fixed stop both sides all are equipped with the pulley; the fixing mechanism comprises a fixing buckle, a fixing shaft is rotatably sleeved inside the fixing buckle, a pull rod is rotatably sleeved outside the fixing shaft, a fixing clamping block is rotatably sleeved outside the pull rod, and a limiting buckle is arranged on the front surface of the box cover. The utility model discloses simple structure, convenient to use sideslips when avoiding the kit to take and turns over and the transportation in the box lid is opened, improves the kit security greatly.

Description

Rapid fluorescence detection kit

Technical Field

The utility model belongs to the technical field of the test agent box, concretely relates to quick fluorescence detect reagent box.

Background

The fluorescence detection is a spontaneous luminescence reaction, human cells, bacteria, molds and food residues can be detected by reacting luciferase with ATP, the reaction result is obtained within 15 seconds, the illuminance is measured by a special device and is represented in a digital form, and the fluorescence detection is firstly applied to the food industry in 1975 and is applied to the cosmetic manufacturing industry in 1985.

Current detect reagent box is in the use, and in order to protect the safety of reagent, all be the splendid attire in the reagent pipe usually, evenly fix in the reagent box, when needs take out reagent, because fixed better, it is inconvenient to take out, sideslips easily and overturn reagent, pollutes the problem of other reagent pipe easily when causing the loss.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: for overcoming prior art not enough, the utility model aims at providing a quick fluorescence detect reagent box to propose current detect reagent box in the use in solving above-mentioned background art, for the safety of protection reagent, all be the splendid attire generally in the reagent pipe, evenly fix in the reagent box, when needs take out reagent, because fixed better, take out inconveniently, the reagent that turns over is slided to sideslipping easily, pollutes the problem of other reagent pipe easily when causing the loss.

The technical scheme is as follows: in order to achieve the above purpose, the utility model adopts the following technical scheme:

a rapid fluorescence detection kit comprises a kit body, a push-out mechanism and a fixing mechanism, wherein the push-out mechanism is positioned in the kit body, the push-out mechanism comprises a fixing frame, one side of the fixing frame is fixedly connected with a lower pressure rod, two sides of the lower surface of the fixing frame are fixedly connected with first pressure springs, the lower surfaces of the two first pressure springs are fixedly connected with a bottom plate, the lower surface of the bottom plate is fixedly connected with a second pressure spring, the lower surface of the lower pressure rod is fixedly connected with a push rod, the outer side of the push rod is movably sleeved with a limiting guide rail, the bottom of the push rod is provided with a sliding claw sleeve, the lower surface of the sliding claw sleeve is fixedly connected with a reset spring, the lower surface of the reset spring is fixedly connected with a fixing baffle; the fixing mechanism is located on the front surface of the kit and comprises a fixing buckle, a fixing shaft is rotatably sleeved inside the fixing buckle, a pull rod is rotatably sleeved on the outer side of the fixing shaft, a fixing clamping block is rotatably sleeved on the outer side of the pull rod, and a limiting buckle is fixedly connected to the front surface of the box cover.

The working principle is as follows: the utility model discloses quick fluorescence detection kit installs spacing fixture block, slip grab sleeve, fixed stop, reset spring and pulley in the kit through the design and is convenient for this kit in the use, through pressing down make the slip claw cover, the rotatory spacing fixture block that drives breaks away from the joint bottom plate, then the bottom plate drives the reagent pipe and rises under the second pressure spring effect, is convenient for the user to take, has simplified the step of taking, has avoided the sideslip that probably appears when taking to overturn, has greatly improved the practicality of this kit; install in fixed knot, fixed axle, pull rod, fixed fixture block and the spacing buckle of kit front surface through the design, this kit of being convenient for is in the use, through fixed fixture block and spacing buckle joint, then the card of pulling pull rod is dead downwards, avoids the kit to be opened by the lid in the transportation, has improved the security of this kit in the transportation greatly.

In order to facilitate the use of the kit, the upper surface of the kit is provided with a box cover, and two sides of the lower surface of the box cover are provided with hinges.

In order to facilitate the use of the fixing frame, six round holes are formed in the upper surface of the fixing frame, and the six round holes are uniformly distributed on the upper surface of the fixing frame.

In order to facilitate the use of the lower pressing rods, the number of the lower pressing rods is two, one side of each of the two lower pressing rods is provided with a square sliding groove, and the two lower pressing rods are connected in the square sliding grooves in a sliding mode.

In order to facilitate the use of the push rod, the inner side of the limit guide rail is provided with a groove matched with the push rod, and the push rod is movably sleeved in the groove.

In order to facilitate the use of the reset spring, a circular groove is formed in the lower surface of the sliding claw sleeve, a limiting block is arranged on the inner side of the reset spring, and the limiting block is movably sleeved with the circular groove.

In order to facilitate the use of the fixed clamping block, the upper surface of the fixed clamping block is provided with a square hole, the upper surface of the limiting buckle is provided with a square groove matched with the square hole, and the square hole is clamped with the square groove.

Has the advantages that: the utility model discloses quick fluorescence detect reagent box, simple structure, convenient to use can the convenient to use personnel reagent of taking, simplifies the step of taking, and the sideslip that probably appears when avoiding taking is knocked over, avoids the kit box lid to be opened in the transportation, has improved the practicality of this kit and the security in the transportation greatly.

Drawings

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

FIG. 2 is a schematic view of the front cross-sectional structure of the reagent cartridge of the present invention;

fig. 3 is a schematic structural view of a front cross section a in fig. 2 according to the present invention;

fig. 4 is a schematic view of the side view of the fixing buckle of the present invention.

In the figure: 1. a kit; 2. a box cover; 3. a fixed mount; 4. a hinge; 5. a fixing buckle; 6. a first pressure spring; 7. a base plate; 8. a second pressure spring; 9. a lower pressure lever; 10. limiting a guide rail; 11. a push rod; 12. a limiting clamping block; 13. a sliding claw sleeve; 14. fixing a baffle plate; 15. a return spring; 16. a pulley; 17. a limiting buckle; 18. a pull rod; 19. fixing the fixture block; 20. and fixing the shaft.

Detailed Description

For a better understanding of the present invention, the following examples are provided to further illustrate the present invention, but the present invention is not limited to the following examples.

Example 1

As shown in FIGS. 1-4, the rapid fluorescence detection kit of the present invention comprises a kit 1, the pushing mechanism is positioned inside the kit 1 and comprises a fixed frame 3, one side of the fixed frame 3 is fixedly connected with a lower pressure rod 9, two sides of the lower surface of the fixed frame 3 are fixedly connected with first pressure springs 6, the lower surfaces of the two first pressure springs 6 are fixedly connected with a bottom plate 7, the lower surface of the bottom plate 7 is fixedly connected with a second pressure spring 8, the lower surface of the lower pressure rod 9 is fixedly connected with a push rod 11, the outer side of the push rod 11 is movably sleeved with a limiting guide rail 10, the bottom of the push rod 11 is provided with a sliding claw sleeve 13, the lower surface of the sliding claw sleeve 13 is fixedly connected with a return spring 15, the lower surface of the return spring 15 is fixedly connected with a fixed baffle 14, one side of the sliding claw sleeve 13 is movably sleeved with a limiting clamping block 12, and the top ends; the fixing mechanism is positioned on the front surface of the kit 1 and comprises a fixing buckle 5, a fixing shaft 20 is rotatably sleeved inside the fixing buckle 5, a pull rod 18 is rotatably sleeved on the outer side of the fixing shaft 20, a fixing clamping block 19 is rotatably sleeved on the outer side of the pull rod 18, and a limiting buckle 17 is fixedly connected on the front surface of the kit cover 2; the upper surface of the kit 1 is provided with a box cover 2, and two sides of the lower surface of the box cover 2 are provided with hinges 4; the upper surface of the fixed frame 3 is provided with six round holes which are uniformly distributed on the upper surface of the fixed frame 3; the number of the two lower pressing rods 9 is two, one side of each of the two lower pressing rods 9 is provided with a square sliding chute, and the two lower pressing rods 9 are connected in the square sliding chutes in a sliding manner; the inner side of the limit guide rail 10 is provided with a groove matched with the push rod 11, and the push rod 11 is movably sleeved in the groove; a circular groove is formed in the lower surface of the sliding claw sleeve 13, a limiting block is arranged on the inner side of the return spring 15, and the limiting block is movably sleeved with the circular groove; the upper surface of the fixed clamping block 19 is provided with a square hole, the upper surface of the limiting buckle 17 is provided with a square groove matched with the square hole, and the square hole is clamped with the square groove.

The utility model discloses use the flow: after the utility model is installed, when reagent tubes need to be taken out, firstly, the fixing frame 3 is pressed downwards, the fixing frame 3 drives the lower pressing rod 9 to move downwards, the lower pressing rod 9 drives the push rod 11 to extrude the sliding claw sleeve 13 under the action of the limiting guide rail 10, the sliding claw sleeve 13 rotates under the action of the limiting guide rail 10, when the sliding claw sleeve 13 moves downwards to extrude the reset spring 15, the sliding claw sleeve 13 rotates to drive the limiting clamping block 12 to rotate to be separated from the clamping connection with the bottom plate 7, after the fixing frame 3 is loosened, the sliding claw sleeve 13 moves upwards under the action of the reset spring 15 to reversely push the fixing frame 3 to move upwards, the fixing frame 3 resets under the elastic action of the reset spring 15 and the first pressure spring 6, at the moment, the bottom plate 7 moves upwards under the action of the second pressure spring 8 to compress the first pressure spring 6, the bottom plate 7 moves upwards to eject the put-in reagent tubes, when the reagent tubes need to be put in, the fixed frame 3 drives the bottom plate 7 to move downwards through the first pressure spring 6 driven by compression, the fixed frame 3 drives the push rod 11 to move downwards through the lower pressure rod 9, the sliding claw sleeve 13 rotates under the action of the push rod 11 and the limiting guide rail 10 to drive the limiting clamping block 12 to be clamped with the bottom plate 7, and the fixed frame 3 resets after the fixed frame 3 is loosened; rotatory lid 2 covers on kit 1 through hinge 4, and pulling fixed fixture block 19 and spacing buckle 17 joint press the pull rod 18 to the rear surface rotation, and pull rod 18 drives fixed fixture block 19 and stops with spacing buckle 17 card, and lid 2 and kit 1 fixed connection this moment.

The technology not mentioned in the present invention is the prior art.

Claims

1. A rapid fluorescence detection kit is characterized in that: the kit comprises a kit (1), a push-out mechanism and a fixing mechanism, wherein the push-out mechanism is positioned inside the kit (1), the push-out mechanism comprises a fixing frame (3), one side of the fixing frame (3) is fixedly connected with a lower pressure rod (9), both sides of the lower surface of the fixing frame (3) are fixedly connected with first pressure springs (6), the lower surfaces of the two first pressure springs (6) are fixedly connected with a bottom plate (7), the lower surface of the bottom plate (7) is fixedly connected with a second pressure spring (8), the lower surface of the lower pressure rod (9) is fixedly connected with a push rod (11), a limiting guide rail (10) is movably sleeved outside the push rod (11), the bottom of the push rod (11) is provided with a sliding claw sleeve (13), the lower surface of the sliding claw sleeve (13) is fixedly connected with a reset spring (15), the lower surface of the reset spring (15) is fixedly connected with a fixed baffle (14, pulleys (16) are arranged at the top ends of the two sides of the fixed baffle (14); the fixing mechanism is located on the front surface of the kit (1) and comprises a fixing buckle (5), a fixing shaft (20) is rotatably sleeved inside the fixing buckle (5), a pull rod (18) is rotatably sleeved on the outer side of the fixing shaft (20), a fixing clamping block (19) is rotatably sleeved on the outer side of the pull rod (18), and a limiting buckle (17) is fixedly connected to the front surface of the box cover (2).

2. The rapid fluorescence detection kit according to claim 1, wherein: the upper surface of the kit (1) is provided with a box cover (2), and two sides of the lower surface of the box cover (2) are provided with hinges (4).

3. The rapid fluorescence detection kit according to claim 1, wherein: six circular holes are formed in the upper surface of the fixing frame (3), and the six circular holes are uniformly distributed in the upper surface of the fixing frame (3).

4. The rapid fluorescence detection kit according to claim 1, wherein: the number of the lower pressing rods (9) is two, one side of each of the two lower pressing rods (9) is provided with a square sliding groove, and the two lower pressing rods (9) are connected in the square sliding grooves in a sliding mode.

5. The rapid fluorescence detection kit according to claim 1, wherein: the inner side of the limiting guide rail (10) is provided with a groove matched with the push rod (11), and the push rod (11) is movably sleeved in the groove.

6. The rapid fluorescence detection kit according to claim 1, wherein: a circular groove is formed in the lower surface of the sliding claw sleeve (13), a limiting block is arranged on the inner side of the reset spring (15), and the limiting block is movably sleeved with the circular groove.

7. The rapid fluorescence detection kit according to claim 1, wherein: the upper surface of the fixed clamping block (19) is provided with a square hole, the upper surface of the limiting buckle (17) is provided with a square groove matched with the square hole, and the square hole is clamped with the square groove.