A blood sample oscillating device for blood testing

Abstract

The utility model discloses a blood sample oscillating device for blood testing, including an oscillating box, both inner walls of the oscillating box are provided with clamping mechanisms, and the interior of the oscillating box is provided with a fixing mechanism, a base is provided at the bottom of the oscillating box, the upper surface of the base is connected with a vibration motor by bolts, the output end of the vibration motor is connected with a cam by a coupling, the outer wall of the cam is rollingly connected with a cam roller, and the cam roller is provided on the lower surface of the oscillating box, and spring telescopic rods are provided at the four corners of the base. The blood sample oscillating device for blood testing of the utility model, through the clamping mechanism and the fixing mechanism, under the push of the fixing mechanism, the clamping mechanism is contracted, thereby realizing the rapid clamping and multiple clamping of the test tube on the blood sample detection side, improving the work efficiency, reducing the workload of the staff, and being more conducive to the work needs, and through the movable clamp and the fixed clamp, the test tubes on the blood sample detection side of different sizes and specifications can be clamped, thereby improving the efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of blood testing, in particular to a blood sample oscillating device for blood testing. Background Art

[0002] Blood testing is based on the theory of hematology, uses the experimental methods of laboratory science, and takes clinical blood diseases as its working object. It has established a new clinical branch of disease testing that is closely linked with theoretical testing. It uses a variety of technologies to conduct basic theoretical research and clinical diagnosis and treatment of blood abnormalities caused by blood system diseases and non-blood system diseases.

[0003] In order to prevent rapid blood coagulation during blood testing, a delaying agent needs to be added to the blood and the blood needs to be fully shaken and mixed to improve the accuracy of the blood test results. Common blood sample shaking devices require staff to fix the test tubes one by one, which increases the preparation work before shaking, is inefficient, increases the workload of staff, and is not conducive to use needs. Therefore, it is urgent to design a blood sample shaking device for blood testing to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a blood sample oscillating device for blood testing to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A blood sample oscillation device for blood testing comprises an oscillation box, the inner walls on both sides of the oscillation box are provided with clamping mechanisms, and the interior of the oscillation box is provided with a fixing mechanism, a base is provided at the bottom of the oscillation box, the upper surface of the base is connected to a vibration motor by bolts, the output end of the vibration motor is connected to a cam by a coupling, the outer wall of the cam is rollingly connected to a cam roller, and the cam roller is arranged on the lower surface of the oscillation box, spring telescopic rods are provided at the four corners of the base, and the top end of the spring telescopic rod is fixedly connected to the lower surface of the oscillation box.

[0007] Preferably, the clamping mechanism includes a support plate, a movable clamp, a positioning rod, a positioning groove, a fixed clamp and a movable plate, the support plate is symmetrically arranged inside the oscillation box, the movable clamp is fixedly connected to one end of the positioning rod, and the movable plate is arranged at the other end of the positioning rod, the positioning groove is arranged on the bottom inner wall of the oscillation box, the fixed clamp is arranged on the inner wall of the oscillation box, the outer wall of the positioning rod is sleeved with a reset spring, the reset spring is arranged between the movable plate and the support plate, the support plate is provided with a plurality of holes, and the positioning rod is slidably inserted into the inside of the holes.

[0008] Preferably, the fixing mechanism includes a fixing plate fixedly installed between two supporting plates, a threaded column is threadedly inserted at the center of the fixing plate, and the bottom of the threaded column is rotatably connected to a slider through a bearing seat, the outer surfaces on both sides of the slider are slidably connected to a limit block, and the limit block is fixedly connected to one side of the movable plate.

[0009] Preferably, the surfaces where the sliding block contacts the limiting block are both inclined structures, and the angle of the inclined surface is 30-60°.

[0010] Preferably, the threaded column is threadedly connected to a threaded hole provided at the center of the fixing plate, and a rotating handle is fixedly provided at the top end of the threaded column.

[0011] Preferably, both inner walls of the vibration box are provided with sliding grooves, and the movable plate is slidably inserted in the sliding grooves.

[0012] Preferably, a plurality of the fixing clips are divided into two layers and fixedly installed on the inner wall of the oscillation box, and the movable clip is located at the center of the fixing clips of the upper and lower layers.

[0013] In the above technical solution, the utility model provides a blood sample oscillating device for blood testing, which has the following beneficial effects:

[0014] (1) By setting the clamping mechanism and the fixing mechanism, the clamping mechanism is pushed to contract, thereby realizing the rapid clamping and multiple clamping of the test tube on the blood sample test side, improving the work efficiency, reducing the workload of the staff, and being more conducive to the work needs. By setting the movable clamp and the fixed clamp, the test tubes on the blood sample test side of different sizes and specifications can be clamped, thereby improving the efficiency.

[0015] (2) By setting a reset spring, after clamping is completed, the movable clamp is reset under the action of the elastic force of the reset spring, which simplifies the work, improves the work efficiency, and facilitates the operation of the staff.

[0016] (3) By providing a cam, a cam roller and a spring telescopic rod, the blood sample can be shaken more fully, which is beneficial to the detection of the blood sample and improves the accuracy of the blood detection result. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 A structural stereogram of an embodiment of a blood sample oscillating device for blood testing provided by the utility model.

[0019] Figure 2 A structural stereogram of an embodiment of a blood sample oscillating device for blood testing provided by the utility model.

[0020] Figure 3 This is a front view structural diagram of an embodiment of a blood sample oscillating device for blood testing provided by the utility model.

[0021] Figure 4 The utility model discloses a cross-sectional structure of a spring telescopic rod provided in an embodiment of a blood sample oscillating device for blood testing.

[0022] 1. Oscillating box; 2. Base; 3. Support plate; 4. Movable clamp; 5. Fixing mechanism; 6. Positioning rod; 7. Clamping mechanism; 8. Movable plate; 9. Slide groove; 10. Reset spring; 11. Threaded column; 12. Fixing plate; 13. Sliding block; 14. Limit block; 15. Positioning groove; 16. Vibration motor; 17. Spring telescopic rod; 18. Cam; 19. Cam roller; 20. Fixing clamp; 21. Hole. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] like Figure 1-4 As shown, an embodiment of the utility model provides a blood sample oscillation device for blood testing, comprising an oscillation box 1, inner walls on both sides of the oscillation box 1 are provided with clamping mechanisms 7, and a fixing mechanism 5 is provided inside the oscillation box 1, a base 2 is provided at the bottom of the oscillation box 1, the upper surface of the base 2 is connected to a vibration motor 16 by bolts, the output end of the vibration motor 16 is connected to a cam 18 by a coupling, the outer wall of the cam 18 is rollingly connected to a cam roller 19, and the cam roller 19 is provided on the lower surface of the oscillation box 1, and spring telescopic rods 17 are provided at the four corners of the base 2, and the top of the spring telescopic rod 17 is fixedly connected to the lower surface of the oscillation box 1.

[0025] Specifically, in this embodiment, it includes an oscillation box 1, the inner walls on both sides of the oscillation box 1 are provided with clamping mechanisms 7, and the interior of the oscillation box 1 is provided with a fixing mechanism 5, a base 2 is provided at the bottom of the oscillation box 1, the upper surface of the base 2 is connected to a vibration motor 16 by bolts, the output end of the vibration motor 16 is connected to a cam 18 by a coupling, the outer wall of the cam 18 is rollingly connected to a cam roller 19, and the cam roller 19 is provided on the lower surface of the oscillation box 1, and the cam roller 19 is lifted by the rotation of the cam 18, thereby driving the oscillation box 1 to vibrate up and down, and spring telescopic rods 17 are provided at the four corners of the base 2, the spring telescopic rod 17 is composed of two springs and a pillar, and the top of the spring telescopic rod 17 is fixedly connected to the lower surface of the oscillation box 1.

[0026] The utility model provides a blood sample oscillating device for blood testing. By setting a clamping mechanism 7 and a fixing mechanism 5, the clamping mechanism 7 is pushed by the fixing mechanism 5 to shrink, thereby realizing rapid clamping and multiple clamping of test tubes for blood sample testing, improving work efficiency, reducing the workload of staff, and being more conducive to work needs. By setting a movable clamp 4 and a fixed clamp 20, test tubes for blood sample testing of different sizes and specifications can be clamped, thereby improving efficiency.

[0027] In one embodiment provided by the present utility model, Figure 1 and Figure 2 As shown, the clamping mechanism 7 includes a support plate 3, a movable clamp 4, a positioning rod 6, a positioning groove 15, a fixed clamp 20 and a movable plate 8. The support plate 3 is symmetrically arranged inside the oscillation box 1, the movable clamp 4 is fixedly connected to one end of the positioning rod 6, and the movable plate 8 is arranged at the other end of the positioning rod 6. The positioning groove 15 is arranged on the inner wall of the bottom of the oscillation box 1, and the fixed clamp 20 is arranged on the inner wall of the oscillation box 1. The outer wall of the positioning rod 6 is sleeved with a reset spring 10, and the reset spring 10 is arranged between the movable plate 8 and the support plate 3. After clamping is completed, the movable clamp 4 is loosened by the rebound of the spring, which is convenient for removing the blood sample tube. The support plate 3 is provided with a plurality of holes 21, and the positioning rod 6 is slidably inserted into the inside of the hole 21.

[0028] In another embodiment provided by the present utility model, Figure 1 and Figure 2 As shown, the fixing mechanism 5 includes a fixing plate 12 fixedly installed between the two supporting plates 3, a threaded column 11 is threadedly inserted at the center of the fixing plate 12, and the bottom of the threaded column 11 is rotatably connected to a slider 13 through a bearing seat, the slider 13 does not rotate with the threaded column 11, and the outer surfaces on both sides of the slider 13 are slidably connected to a limit block 14, and the limit block 14 is fixedly connected to one side of the movable plate 8.

[0029] In another embodiment provided by the present utility model, Figure 2 As shown, the contact surfaces of the slider 13 and the limit block 14 are both inclined structures, and the angle of the inclined surface is 30-60°, preferably, the inclined surface is 50°.

[0030] In one embodiment provided by the present utility model, Figure 1 and Figure 2 As shown, the threaded column 11 is threadedly connected to a threaded hole provided at the center of the fixing plate 12, and a rotating handle is fixedly provided on the top of the threaded column 11, and the rotating handle makes the rotation of the threaded column 11 more convenient.

[0031] In another embodiment provided by the present utility model, Figure 1 As shown, both inner walls of the vibration box 1 are provided with slide grooves 9 , and the movable plate 8 is slidably inserted in the slide grooves 9 , and the slide grooves 9 can guide the positioning rods 6 .

[0032] In another embodiment provided by the present utility model, Figure 2 As shown, a plurality of fixed clamps 20 are divided into two layers and fixedly installed on the inner wall of the oscillation box 1, and the movable clamp 4 is located at the center of the upper and lower layers of the fixed clamps 20, so that the clamping of the blood sample tube is more stable and prevented from being vibrated out.

[0033] Working principle: the staff puts the blood sample tube into the fixed clamp 20, the bottom of the blood sample tube enters the positioning groove 15, rotates the threaded column 11, and makes the threaded column 11 rotate and spirally move downward in the fixed plate 12, thereby pushing the slider 13 to move downward, and the slider 13 pushes the limit block 14 to drive the movable plate 8 to move, squeezes the reset spring 10, and the positioning rod 6 moves forward. The movable clamp 4 pushes the blood sample tube, and then clamps the blood sample tube with the fixed clamp 20, turns on the vibration motor 16, and makes the cam 18 rotate, driving the cam roller 19 to move up and down, thereby making the vibration box 1 and the spring telescopic rod 17 move up and down to achieve vibration. After the vibration is completed, turn off the vibration motor 16, rotate the threaded column 11, make the slider 13 rise, reset the reset spring 10, and drive the positioning rod 6 to reset.

[0034] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A blood sample oscillating device for blood testing, comprising an oscillating box (1), characterized in that: The inner walls of both sides of the oscillation box (1) are provided with clamping mechanisms (7), and the interior of the oscillation box (1) is provided with a fixing mechanism (5). The bottom of the oscillation box (1) is provided with a base (2), the upper surface of the base (2) is connected to a vibration motor (16) by bolts, the output end of the vibration motor (16) is connected to a cam (18) by a coupling, the outer wall of the cam (18) is rollingly connected to a cam roller (19), and the cam roller (19) is arranged on the lower surface of the oscillation box (1), and spring telescopic rods (17) are provided at the four corners of the base (2), and the top end of the spring telescopic rod (17) is fixedly connected to the lower surface of the oscillation box (1); The clamping mechanism (7) comprises a support plate (3), a movable clamp (4), a positioning rod (6), a positioning groove (15), a fixed clamp (20) and a movable plate (8); the support plate (3) is symmetrically arranged inside the oscillation box (1); the movable clamp (4) is fixedly connected to one end of the positioning rod (6), and the movable plate (8) is arranged at the other end of the positioning rod (6); the positioning groove (15) is arranged on the inner wall of the bottom of the oscillation box (1); the fixed clamp (20) is arranged on the inner wall of the oscillation box (1); the outer wall of the positioning rod (6) is sleeved with a reset spring (10); the reset spring (10) is arranged between the movable plate (8) and the support plate (3); The support plate (3) is provided with a plurality of holes (21), and the positioning rod (6) is slidably inserted into the inside of the hole (21). The fixing mechanism (5) comprises a fixing plate (12) fixedly installed between the two supporting plates (3), a threaded column (11) is threadedly inserted at the center of the fixing plate (12), and the bottom of the threaded column (11) is rotatably connected to a slider (13) through a bearing seat, the outer surfaces on both sides of the slider (13) are slidably connected to a limit block (14), and the limit block (14) is fixedly connected to one side of the movable plate (8), and the contact surfaces of the slider (13) and the limit block (14) are both inclined structures, and the angle of the inclined surface is 30-60°.

2. A blood sample oscillating device for blood testing according to claim 1, characterized in that: The threaded column (11) is threadedly connected to a threaded hole provided at the center of the fixing plate (12), and a rotating handle is fixedly provided at the top of the threaded column (11).

3. A blood sample oscillating device for blood testing according to claim 1, characterized in that: The inner walls on both sides of the vibration box (1) are provided with sliding grooves (9), and the movable plate (8) is slidably inserted in the sliding grooves (9).

4. A blood sample oscillating device for blood testing according to claim 1, characterized in that: A plurality of the fixing clips (20) are fixedly mounted on the inner wall of the oscillation box (1) in two layers, and the movable clip (4) is located at the center of the fixing clips (20) in the upper and lower layers.

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