Anti-pollution medical biochemical detection reagent bottle

Abstract

The utility model relates to the technical field of detection reagent bottles, in particular to an anti-pollution type medical biochemical detection reagent bottle which comprises a shell, a pressing plate and a bottle body, springs are installed on the two sides in the shell, jackets are installed at the opposite ends of the two springs, connecting rods are installed at the opposite ends of the two jackets, and the pressing plate is arranged on the bottle body. Connecting holes are formed in the two sides of the shell, the bottle body is inserted into the shell from an opening in the top of the shell, a fixing frame is fixedly installed on an inner ring of the first bearing, a screw hole is formed in the top of the fixing frame, a screw is in threaded connection with the inner wall of the screw hole, a second bearing is installed on the top of the pressing plate, and the bottom of the screw is fixedly connected with an inner ring of the second bearing. The chemical reagent bottle has the advantages that the bottle body can be clamped and fixed, the bottle cap is pressed and fixed on the bottle body, and the situation that the bottle body shakes or the bottle cap is loosened from the bottle body and the chemical reagent spills out of the bottle body in the storage process, and consequently the chemical reagent is polluted is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of detection reagent bottles, in particular to an anti-pollution type medical biochemical detection reagent bottle. Background Art

[0002] Medical biochemical test reagent bottles are containers for storing chemical reagents, usually used in clinical biochemical tests, laboratory research, and medical diagnosis. These bottles are usually used to store various types of chemical reagents, such as enzymes, substrates, and standard solutions, etc., for biochemical analysis or experimental operations. These bottles are usually corrosion-resistant, sealed, and labeled for appropriate identification.

[0003] Publication number: CN214716727U, a detection reagent bottle, including a bottle body, the inner wall of which is provided with a plurality of annular protrusions. After the medical staff completes the sampling, one end of the sampling head on the sampling rod is abutted against the inner wall of the bottle body, and the middle part of the sampling rod is abutted against the bottle mouth. Under the action of the protrusions, the sampling head will not slip in the bottle body, and the protrusions limit the upward displacement of the sampling head. The sampling rod is pressed hard to rotate downward along the fulcrum of the bottle mouth, so that the sampling head part can be easily broken off in the bottle body.

[0004] In summary, in the prior art CN214716727U, a sealing cover is movably connected to the bottle cap. Under the influence of external force, the sealing cover is easily opened accidentally, and external air can enter the bottle body through the circular hole on the bottle cap, causing the sample inside the bottle body to be contaminated. Utility Model Content

[0005] The utility model aims to provide an anti-pollution medical biochemical detection reagent bottle, which has the advantages of being able to clamp and fix the bottle body and press and fix the bottle cap on the bottle body, so as to avoid the bottle body shaking or the bottle cap loosening from the bottle body during storage, so that the chemical reagent is not spilled from the bottle body, resulting in the chemical reagent being contaminated, and solves the problem that the top of the detection reagent bottle is not tightly sealed during storage, so that the sample is easily contaminated.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pollution-proof medical biochemical detection reagent bottle, comprising a shell, a pressure plate and a bottle body, springs are installed on both sides of the shell, two opposite ends of the springs are installed with jackets, and two ends of the jackets that are away from each other are installed with connecting rods, connecting holes are opened on both sides of the shell, an opening is opened on the top of the shell and is not closed, and the bottle body is inserted into the shell from the opening on the top of the shell, a fixing plate is installed on the rear side of the shell, a bearing 1 is installed on the top of the fixing plate, a fixing frame is fixedly installed on the inner ring of the bearing 1, a screw hole is opened on the top of the fixing frame, a screw is threadedly connected to the inner wall of the screw hole, a bearing 2 is installed on the top of the pressure plate, and the bottom of the screw is fixedly connected to the inner ring of the bearing 2.

[0007] When using a pollution-proof medical biochemical detection reagent bottle in the technical solution, chemical reagents are added to the inside of the bottle body, the bottle mouth of the bottle body is closed with the bottle cap, and two pull plates are used to pull two connecting rods, and the two connecting rods drive the two jackets to move in opposite directions, and the bottle body is inserted into the bottom of the shell from the opening at the top of the shell, and the bottle body passes through the bottom of the two jackets and is inserted into the inside of the fixed sleeve at the bottom of the bottle body, and then the two jackets are loosened, and the two jackets apply a clamping force to the bottle body through the elastic force of two springs to clamp the bottle body, and the fixing frame is rotated to the top of the bottle body through bearing 1, and the screw is rotated by a handwheel, and the screw rotates and moves in the screw hole of the fixing frame, and the screw drives the pressure plate to descend, and the descending pressure plate applies pressure to the bottle cap to press the bottle body tightly and fix it inside the shell.

[0008] Preferably, a fixing sleeve is installed at the bottom end of the shell, and the bottom of the bottle body is inserted into the fixing sleeve. The fixing sleeve fixes the bottle body inside the shell.

[0009] Preferably, the ends of the two connecting rods that are separated from each other pass through the two connecting holes, and the ends of the two connecting rods that are separated from each other are both installed with a pull plate. The two connecting rods can be pulled by using the two pull plates.

[0010] Preferably, the outer diameters of the two pull plates are larger than the inner diameters of the two connecting holes. The two pull plates can prevent the two connecting rods from sliding out of the connecting holes.

[0011] Preferably, a bottle cap is installed on the top of the bottle body, and the bottle cap seals the bottle mouth of the bottle body.

[0012] Preferably, a hand wheel is installed on the top of the screw rod, and the screw rod can be rotated by using the hand wheel.

[0013] Preferably, a movable rod is installed on the top of the pressure plate on one side of the bearing 2, and a movable hole is opened on the top of the fixing frame on the screw hole side, and the top of the movable rod passes through the movable hole. The movable rod limits the pressure plate, and when the pressure plate is raised or lowered, the movable rod moves in the movable hole to prevent the pressure plate from shaking.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model provides a clamping sleeve and a pressing plate, and after the bottle body is placed in the shell body, the two clamping sleeves clamp and fix the bottle body through the elastic force of two springs, the screw rod drives the pressing plate to descend, and the pressing plate applies pressure to the bottle cap to press and fix the bottle body in the shell body, so that the bottle body can be clamped and fixed, and the bottle cap can be pressed and fixed on the bottle body, so as to avoid the bottle body shaking or the bottle cap loosening from the bottle body during storage, and the chemical reagent spilling from the inside of the bottle body, resulting in contamination of the chemical reagent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a schematic diagram of the three-dimensional structure of the utility model from a first angle;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second angle;

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the shell of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the fixing plate and the fixing frame of the utility model.

[0020] In the figure: 1. Shell; 2. Fixed plate; 3. Fixed frame; 4. Hand wheel; 5. Pressing plate; 6. Bottle cap; 7. Bottle body; 8. Connecting rod; 9. Pull plate; 10. Screw rod; 11. Movable rod; 12. Jacket; 13. Spring; 14. Connecting hole; 15. Fixed sleeve; 16. Screw hole; 17. Movable hole; 18. Bearing 1; 19. Bearing 2. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0023] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0024] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Embodiment 1

[0026] like Figure 1-Figure 4As shown, the utility model proposes an anti-pollution medical biochemical detection reagent bottle, including a shell 1, a pressure plate 5 and a bottle body 7, springs 13 are installed on both sides of the shell 1, and the opposite ends of the two springs 13 are installed with jackets 12, and the ends of the two jackets 12 that are separated from each other are installed with connecting rods 8, and the shell 1 is provided with connecting holes 14 on both sides, and the ends of the two connecting rods 8 that are separated from each other pass through the two connecting holes 14, and the ends of the two connecting rods 8 that are separated from each other are installed with pull plates 9, and the outer diameters of the two pull plates 9 are larger than the inner diameters of the two connecting holes 14, and the top of the shell 1 is provided with an opening The opening is not closed, and the bottle body 7 is inserted into the shell 1 from the opening at the top. A fixing sleeve 15 is installed at the bottom end of the shell 1, and the bottom of the bottle body 7 is inserted into the fixing sleeve 15. A bottle cap 6 is installed on the top of the bottle body 7. A fixing plate 2 is installed on the rear side of the shell 1, and a bearing 18 is installed on the top of the fixing plate 2. A fixing frame 3 is fixedly installed on the inner ring of the bearing 18. A screw hole 16 is opened on the top of the fixing frame 3, and a screw 10 is threadedly connected to the inner wall of the screw hole 16. A bearing 2 19 is installed on the top of the pressure plate 5, and the bottom of the screw 10 is fixedly connected to the inner ring of the bearing 2 19, and a hand wheel 4 is installed on the top of the screw 10.

[0027] In this embodiment, chemical reagents are added to the bottle body 7, the bottle cap 6 closes the bottle mouth of the bottle body 7, and two pull plates 9 are used to pull two connecting rods 8. The two connecting rods 8 move in the connecting holes 14 on both sides of the shell 1. The two connecting rods 8 drive the two jackets 12 to move in opposite directions, and the bottle body 7 is inserted into the bottom of the shell 1 from the opening at the top of the shell 1. The bottle body 7 passes through the bottom of the two jackets 12 and is inserted into the fixing sleeve 15 at the bottom end of the bottle body 7. Then the two jackets 12 are loosened. The two jackets 12 apply a clamping force to the bottle body 7 through the elastic force of two springs 13, and the bottle body 7 is clamped and fixed. The fixing frame 3 is rotated to the top of the bottle body 7 through the bearing 18, and the screw 10 is rotated by the hand wheel 4. The screw 10 rotates and moves in the screw hole 16 of the fixing frame 3, and the screw 10 drives the pressing plate 5 to descend. The pressing plate 5 descends to apply pressure to the bottle cap 6, and the bottle body 7 is pressed and fixed inside the shell 1.

[0028] Embodiment 2

[0029] like Figure 1-Figure 4 As shown, the utility model proposes an anti-pollution medical biochemical detection reagent bottle. Compared with the first embodiment, this embodiment also includes: a movable rod 11 and a movable hole 17. The movable rod 11 is installed on the top of the pressure plate 5 on the side of the second bearing 19, and the movable hole 17 is opened on the top of the fixing frame 3 on the side of the screw hole 16, and the top of the movable rod 11 passes through the movable hole 17.

[0030] In this embodiment, the pressing plate 5 is limited by the movable rod 11 . When the pressing plate 5 is raised or lowered, the movable rod 11 moves in the movable hole 17 to prevent the pressing plate 5 from shaking.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A pollution-proof medical biochemical detection reagent bottle, comprising a shell (1), a pressing plate (5) and a bottle body (7), characterized in that: Springs (13) are installed on both sides of the shell (1), and jackets (12) are installed on the opposite ends of the two springs (13). Connecting rods (8) are installed on the opposite ends of the two jackets (12). Connecting holes (14) are provided on both sides of the shell (1). An opening is provided on the top of the shell (1) and is not closed. The bottle body (7) is inserted into the shell (1) from the opening on the top of the shell (1). A fixing plate (2) is installed on the rear side of the shell (1). A bearing 1 (18) is installed on the top of the fixing plate (2). A fixing frame (3) is fixedly installed on the inner ring of the bearing 1 (18). A screw hole (16) is provided on the top of the fixing frame (3). A screw rod (10) is threadedly connected to the inner wall of the screw hole (16). A bearing 2 (19) is installed on the top of the pressure plate (5). The bottom of the screw rod (10) is fixedly connected to the inner ring of the bearing 2 (19).

2. The anti-pollution medical biochemical detection reagent bottle according to claim 1, characterized in that: A fixing sleeve (15) is installed at the bottom end of the shell (1), and the bottom of the bottle body (7) is inserted into the fixing sleeve (15).

3. The anti-pollution medical biochemical detection reagent bottle according to claim 1, characterized in that: The ends of the two connecting rods (8) that are separated from each other pass through two connecting holes (14), and the ends of the two connecting rods (8) that are separated from each other are each installed with a pull plate (9).

4. The anti-pollution medical biochemical detection reagent bottle according to claim 3, characterized in that: The outer diameters of the two pull plates (9) are larger than the inner diameters of the two connection holes (14).

5. The anti-pollution medical biochemical detection reagent bottle according to claim 1, characterized in that: A bottle cap (6) is installed on the top of the bottle body (7).

6. The anti-pollution medical biochemical detection reagent bottle according to claim 1, characterized in that: A hand wheel (4) is installed on the top of the screw rod (10).

7. The anti-pollution medical biochemical detection reagent bottle according to claim 1, characterized in that: A movable rod (11) is installed on the top of the pressure plate (5) on one side of the second bearing (19), and a movable hole (17) is opened on the top of the fixing frame (3) on one side of the screw hole (16), and the top of the movable rod (11) passes through the movable hole (17).

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