Biological fluid sample quantitative detection device

Abstract

The utility model relates to the technical field of biological fluid sample detection, in particular to a quantitative detection device for a biological fluid sample. According to the technical scheme, the device comprises a containing frame, a device body is arranged at the top of the containing frame, a moving opening is formed in the top of the containing frame, a moving plate is slidably connected to the inner wall of the moving opening, a rotating shaft can rotate when an output shaft rotates by starting a rotating motor, and a gear can rotate in a rotating opening through rotation of the rotating shaft; the rotation of the gear can apply force to the rack, when the rack is stressed, the movable plate can slide in the inner wall of the movable opening, the movement of the movable plate can enable the connecting column to move, the movement of the connecting column can enable the position of the connecting rod to be changed, and the height of the device body can be changed by changing the position of the connecting rod. The height of the device body for quantitative detection of the biological fluid sample can be adjusted, so that the effect of facilitating operation of a worker is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of biological fluid sample detection, in particular to a biological fluid sample quantitative detection device. Background Art

[0002] A living being with kinetic energy is also a collection of objects, and individual organisms refer to living organisms, as opposed to non-living things. Its elements include: living objects with the ability to survive and reproduce generated by chemical reactions under natural conditions, and living offspring produced by it (or them) through reproduction, which can respond to external stimuli, can be interdependent and mutually promote each other with the external environment, and organisms can breathe, can excrete useless substances in the body, and have the characteristics of inheritance and variation. However, in actual use, automobile daytime running lights with similar structures still have many defects, such as: the height cannot be adjusted according to the user's height during use. Since the height of the user will be different, it brings great inconvenience to some users and reduces the practicality of the existing biological fluid sample quantitative detection device. Therefore, it is necessary to design a biological fluid sample quantitative detection device. Utility Model Content

[0003] The purpose of the utility model is to provide a biological fluid sample quantitative detection device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a biological fluid sample quantitative detection device, comprising a placement rack, a device body is arranged on the top of the placement rack, a moving port is opened on the top of the placement rack, a moving plate is slidably connected to the inner wall of the moving port, a connecting mechanism is arranged on the top of the moving plate, a rack is fixedly connected to one side of the moving plate, a rotating port is opened on the inner wall of one side of the moving port, a rotating mechanism is arranged in the rotating port, a gear is arranged at one end of the rotating mechanism, the gear is meshed with the rack, and the rotating shaft can be rotated when the output shaft rotates by starting the rotating motor, and the rotation of the rotating shaft can cause the gear to rotate in the rotating port, and the rotation of the gear can The rack applies force, and when the rack is subjected to force, the movable plate can slide in the inner wall of the movable port, and the movement of the movable plate can move the connecting column, and the movement of the connecting column can change the position of the connecting rod, and the change in the position of the connecting rod can change the height of the device body, so the height of the device body for quantitative detection of biological fluid samples can be adjusted, and the rotating motor can be started, and the output shaft of the rotating motor can rotate to rotate the rotating shaft, and the rotating shaft can rotate the rotating teeth, and the rotation of the rotating teeth can apply force to the gear ring, and at this time the gear ring can drive the fixed ring to rotate the fixed frame, and the rotation of the fixed frame can rotate the device body, and the angle of the device body can be adjusted, thereby achieving the effect of facilitating operation for staff.

[0005] Preferably, the rotating mechanism includes a rotating motor fixedly connected to the outer wall of one end of the placement rack, and the same rotating shaft is rotatably connected between the inner walls at both ends of the rotating opening through bearings. The rotating shaft is fixedly connected to the gear, and the rotating shaft is arranged to rotate when the output shaft of the rotating motor rotates. The rotation of the rotating shaft can cause the gear to rotate.

[0006] Preferably, the connecting mechanism includes a connecting column fixedly connected to the top of the movable plate, a connecting groove being provided on the top of the connecting column, a connecting rod being fixedly connected to the bottom of the device body, the bottom of the connecting rod being a spherical structure, and the bottom of the connecting rod being rotatably connected to the inner wall of the connecting groove. The setting of the connecting rod can change the angle of the device body when the spherical part of the bottom rotates in the inner wall of the connecting groove.

[0007] Preferably, the bottom of the device body is fixedly connected to a fixing frame surrounding the connecting column, and the bottom of the fixing frame is fixedly connected to a fixing ring, and a sliding fit is formed between the inner wall of the fixing ring and the surface of the connecting column. The setting of the fixing ring can contact the surface of the connecting column to prevent the device body from tilting, and can cooperate with the fixing frame to allow the device body to rotate.

[0008] Preferably, a gear ring is fixedly connected to the outer wall of the fixing ring, and the gear ring surrounds the connecting column. A rotating mechanism is provided on one side of the connecting column, and rotating teeth are provided on the top of the rotating mechanism. The rotating teeth are meshed with the gear ring. The gear ring is arranged so that it can rotate when the rotating teeth rotate. The rotation of the gear ring can cause the fixing ring to rotate. The rotation of the fixing ring can cause the fixing frame to rotate, and thus the device body can be rotated.

[0009] Preferably, the rotating mechanism includes a connecting plate fixedly connected to one side of the connecting column, the top of the connecting plate is fixedly connected to a rotating motor, the output shaft of the rotating motor is fixedly connected to a rotating shaft, the rotating shaft is arranged to rotate when the output shaft of the rotating motor rotates, and the rotation of the rotating shaft can cause the rotating teeth to rotate.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. By starting the rotating motor, the rotating shaft can rotate when the output shaft rotates, and the rotation of the rotating shaft can make the gear rotate in the rotating mouth, and the rotation of the gear can apply force to the rack, and when the rack is subjected to force, the movable plate can slide in the inner wall of the movable mouth, and the movement of the movable plate can move the connecting column, and the movement of the connecting column can change the position of the connecting rod, and the change in the position of the connecting rod can change the height of the device body, and the height of the device body for quantitative detection of biological fluid samples can be adjusted. Start the rotating motor, and the rotation of the output shaft of the rotating motor can make the rotating shaft rotate, and the rotating shaft can make the rotating teeth rotate, and the rotation of the rotating teeth can apply force to the gear ring, and at this time the gear ring can drive the fixed ring to rotate the fixed frame, and the rotation of the fixed frame can make the device body rotate, and the angle of the device body can be adjusted, thereby achieving the effect of facilitating the operation of the staff.

[0012] 2. The fixing ring can contact the surface of the connecting column to avoid the device body from tilting, and the fixing frame can be cooperated with the device body to rotate; the gear ring can rotate when the rotating teeth rotate, and the rotation of the gear ring can rotate the fixing ring, and the rotation of the fixing ring can rotate the fixing frame, that is, the device body can be rotated; the rotating shaft can rotate when the output shaft of the rotating motor rotates, and the rotation of the rotating shaft can rotate the rotating teeth. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0015] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0016] Figure 4 for Figure 2 Schematic diagram of the enlarged structure at point B in the middle.

[0017] In the figure: 1. placement rack; 2. device body; 3. moving port; 4. moving plate; 5. rack; 6. rotating port; 7. gear; 8. rotating motor; 9. rotating shaft; 10. connecting column; 11. connecting groove; 12. connecting rod; 13. fixing frame; 16. gear ring; 17. rotating gear; 18. rotating motor; 19. rotating shaft. DETAILED DESCRIPTION

[0018] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] Embodiment 1

[0020] like Figure 1, Figure 2 , Figure 3 , Figure 4 As shown, a biological fluid sample quantitative detection device proposed by the utility model comprises a placement rack 1, a device body 2 is arranged on the top of the placement rack 1, a moving port 3 is opened on the top of the placement rack 1, a moving plate 4 is slidably connected to the inner wall of the moving port 3, a connecting mechanism is arranged on the top of the moving plate 4, a rack 5 is fixedly connected to one side of the moving plate 4, a rotating port 6 is opened on the inner wall of one side of the moving port 3, a rotating mechanism is arranged in the rotating port 6, a gear 7 is arranged at one end of the rotating mechanism, the gear 7 is meshed with the rack 5, the rotating mechanism comprises a rotating motor 8 fixedly connected to the outer wall of one end of the placement rack 1, a same rotating shaft 9 is rotatably connected between the inner walls at both ends of the rotating port 6 through bearings, the rotating shaft 9 is fixedly connected to the gear 7, the connecting mechanism comprises a connecting column 10 fixedly connected to the top of the moving plate 4, a connecting groove 11 is opened on the top of the connecting column 10, a connecting rod 12 is fixedly connected to the bottom of the device body 2, the bottom of the connecting rod 12 is a spherical structure, and the bottom of the connecting rod 12 is rotatably connected to the inner wall of the connecting groove 11.

[0021] The working principle of a biological fluid sample quantitative detection device based on the first embodiment is as follows: by starting the rotating motor 8, the rotating shaft 9 can be rotated when the output shaft rotates, and the rotation of the rotating shaft 9 can make the gear 7 rotate in the rotating port 6, and the rotation of the gear 7 can apply force to the rack 5. When the rack 5 is subjected to force, the movable plate 4 can slide in the inner wall 3 of the movable port, and the movement of the movable plate 4 can make the connecting column 10 move, and the movement of the connecting column 10 can change the position of the connecting rod 12. The change in the position of the connecting rod 12 can change the height of the device body 2, and the height of the biological fluid sample quantitative detection device body 2 can be adjusted. The rotating motor 18 is started, and the output shaft of the rotating motor 18 rotates to make the rotating shaft 19 rotate, and the rotating shaft 19 can make the rotating teeth 17 rotate, and the rotation of the rotating teeth 17 can apply force 16 to the gear ring, and at this time the gear ring 16 can drive the fixed ring to rotate the fixed frame 13, and the rotation of the fixed frame 13 can make the device body 2 rotate, and the angle of the device body 2 can be adjusted, thereby achieving the effect of facilitating the operation of the staff;

[0022] The rotating shaft 9 can be rotated under the rotation of the output shaft of the rotating motor 8, and the rotation of the rotating shaft 9 can cause the gear 7 to rotate;

[0023] When the connecting rod 12 is able to rotate at the spherical portion of the bottom in the inner wall of the connecting groove 11, the angle of the device body 2 will change.

[0024] Embodiment 2

[0025] like Figure 1 , Figure 2 , Figure 4As shown, a biological fluid sample quantitative detection device proposed by the utility model, compared with the first embodiment, the bottom of the device body 2 of this embodiment is fixedly connected with a fixing frame 13 surrounding the connecting column 10, the bottom of the fixing frame 13 is fixedly connected with a fixing ring, the inner wall of the fixing ring and the surface of the connecting column 10 form a sliding fit, the outer wall of the fixing ring is fixedly connected with a gear ring 16, the gear ring 16 surrounds the connecting column 10, a rotating mechanism is provided on one side of the connecting column 10, a rotating tooth 17 is provided on the top of the rotating mechanism, the rotating tooth 17 is meshed with the gear ring 16, the rotating mechanism includes a connecting plate fixedly connected to one side of the connecting column 10, the top of the connecting plate is fixedly connected with a rotating motor 18, and the output shaft of the rotating motor 18 is fixedly connected to a rotating shaft 19.

[0026] The fixing ring can contact the surface of the connecting column 10 to prevent the device body 2 from tilting, and can cooperate with the fixing frame 13 to allow the device body 2 to rotate;

[0027] The gear ring 16 can rotate when the rotating teeth 17 rotate, and the rotation of the gear ring 16 can rotate the fixed ring, and the rotation of the fixed ring can rotate the fixed frame 13, that is, the device body 2 can rotate;

[0028] Since the rotating shaft 19 can rotate when the output shaft of the rotating motor 18 rotates, the rotating gear 17 can rotate due to the rotation of the rotating shaft 19 .

[0029] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A biological fluid sample quantitative detection device, comprising a placement rack (1), a device body (2) is arranged on the top of the placement rack (1), and is characterized in that: The top of the placement rack (1) is provided with a moving opening (3), the inner wall of the moving opening (3) is slidably connected to a moving plate (4), the top of the moving plate (4) is provided with a connecting mechanism, one side of the moving plate (4) is fixedly connected to a rack (5), the inner wall of one side of the moving opening (3) is provided with a rotating opening (6), a rotating mechanism is provided in the rotating opening (6), one end of the rotating mechanism is provided with a gear (7), and the gear (7) is meshed with the rack (5).

2. A biological fluid sample quantitative detection device according to claim 1, characterized in that: The rotating mechanism comprises a rotating motor (8) fixedly connected to the outer wall of one end of the placement rack (1); the inner walls at both ends of the rotating opening (6) are rotatably connected to a same rotating shaft (9) via bearings; the rotating shaft (9) is fixedly connected to the gear (7).

3. A biological fluid sample quantitative detection device according to claim 1, characterized in that: The connection mechanism comprises a connection column (10) fixedly connected to the top of the movable plate (4), a connection groove (11) being provided at the top of the connection column (10), a connection rod (12) being fixedly connected to the bottom of the device body (2), the bottom of the connection rod (12) being of a spherical structure, and the bottom of the connection rod (12) being rotatably connected to the inner wall of the connection groove (11).

4. A biological fluid sample quantitative detection device according to claim 3, characterized in that: The bottom of the device body (2) is fixedly connected to a fixing frame (13) surrounding the connecting column (10), and the bottom of the fixing frame (13) is fixedly connected to a fixing ring, and a sliding fit is formed between the inner wall of the fixing ring and the surface of the connecting column (10).

5. A biological fluid sample quantitative detection device according to claim 4, characterized in that: A toothed ring (16) is fixedly connected to the outer wall of the fixing ring, and the toothed ring (16) surrounds the connecting column (10). A rotating mechanism is provided on one side of the connecting column (10), and a rotating tooth (17) is provided on the top of the rotating mechanism. The rotating tooth (17) is meshed with the toothed ring (16).

6. A biological fluid sample quantitative detection device according to claim 5, characterized in that: The rotating mechanism comprises a connecting plate fixedly connected to one side of a connecting column (10), a rotating motor (18) being fixedly connected to the top of the connecting plate, and an output shaft of the rotating motor (18) being fixedly connected to a rotating shaft (19).

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