Test tube rack with uniform shaking structure

Abstract

The utility model relates to the technical field of test tube racks, and discloses a test tube rack with a shaking-up structure, which comprises a support, a tray is arranged in the support, an air cylinder is fixedly mounted on the inner wall of the support, the shaking-up mechanism is arranged in the support, the shaking-up mechanism comprises a rotating rod, and the rotating rod is fixedly mounted on the inner wall of the support. The rotating rod is rotatably connected with the inner wall of the support, the outer wall of the rotating rod is slidably sleeved with a sleeve, the inner wall of the sleeve is fixedly connected with one end of a bearing spring, the other end of the bearing spring is fixedly connected with the outer wall of the end of the rotating rod, and the outer wall of the rotating rod is fixedly connected with one end of a torsional spring. According to the test tube rack with the shaking-up structure, an air cylinder in the shaking-up mechanism drives an extrusion block to move upwards to extrude the bottom wall of a tray, the tray can rotate around a rotating rod, the rotating rod can drive the tray on the outer wall of a sleeve to reset through the elastic force of a torsional spring, and the tray can drive a test tube in the test tube rack to shake and shake up.

Description

Technical Field

[0001] The utility model relates to the technical field of test tube racks, in particular to a test tube rack with a shaking structure. Background Art

[0002] The test tube rack for blood test tubes is a tool specially used to place and organize blood test tubes. It can neatly arrange multiple blood test tubes on the test tube rack for easy classification and search. During experimental operation or sample processing, it is convenient and quick to take and put back the test tubes, improving work efficiency. Some test tube racks are also designed with identification areas to facilitate recording of relevant information of the samples.

[0003] The test tube rack is provided with a tray for convenient storage of the blood. After the blood is collected, it will be left to stand for a period of time, and the blood needs to be shaken before testing. However, the existing test tube rack can only store the test tubes, and medical staff can only shake them one by one, which is more cumbersome. In view of this, we need a test tube rack with a shaking structure. Utility Model Content

[0004] The utility model aims to provide a test tube rack with a shaking structure to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a test tube rack with a shaking structure, comprising a bracket, a tray is arranged inside the bracket, a cylinder is fixedly installed on the inner wall of the bracket, and a shaking mechanism is arranged inside the bracket.

[0006] Preferably, the shaking mechanism includes a rotating rod, and the rotating rod is rotatably connected to the inner wall of the bracket.

[0007] Preferably, a sleeve is slidably sleeved on the outer wall of the rotating rod, the inner wall of the sleeve is fixedly connected to one end of a load-bearing spring, and the other end of the load-bearing spring is fixedly connected to the outer wall of the end portion of the rotating rod.

[0008] Preferably, the outer wall of the rotating rod is fixedly connected to one end of the torsion spring, and the other end of the torsion spring is fixedly connected to the inner wall of the bracket.

[0009] Preferably, an extrusion block is fixedly mounted on the output end of the cylinder, and the extrusion block is located at the bottom of the tray.

[0010] Preferably, a hemisphere is fixedly mounted on the outer wall of the tray, and an inclined block is fixedly mounted on the inner wall of the bracket. The inclined block is configured to be an inclined surface and is located at the bottom of the hemisphere.

[0011] Compared with the prior art, the utility model provides a test tube rack with a shaking structure, which has the following beneficial effects:

[0012] 1. The test tube rack with a shaking structure drives the extrusion block to move upward to squeeze the bottom wall of the tray through the cylinder in the shaking mechanism, so that the tray can rotate around the rotating rod. The elastic force of the torsion spring can drive the tray on the outer wall of the sleeve to reset, so that the tray can drive the test tube inside to shake and shake evenly.

[0013] 2. The test tube rack with a shaking structure drives the hemisphere on the side wall to rotate and be squeezed by the inclined block through the tray, so that the hemisphere can drive the sleeve on the bottom wall of the tray to move to the left, and then the sleeve can drive the tray to reset through the elastic force of the bearing spring, so that the tray can move back and forth during the left and right swinging process, so as to achieve a better shaking effect of the blood inside the test tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall top view structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0017] Figure 4 For this utility model Figure 3 A magnified schematic diagram of the structure in the middle.

[0018] In the figure: 1, bracket; 2, tray; 3, cylinder; 4, shaking mechanism; 41, rotating rod; 42, sleeve; 43, torsion spring; 44, extrusion block; 45, load-bearing spring; 46, hemisphere; 47, inclined block. DETAILED DESCRIPTION

[0019] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a test tube rack with a shaking structure, comprising a bracket 1, a tray 2 is arranged inside the bracket 1, and the test tubes are stored one by one in a placement groove arranged inside the tray 2, a cylinder 3 is fixedly installed on the inner wall of the bracket 1, and a shaking mechanism 4 is arranged inside the bracket 1.

[0020] In this embodiment, a shaking mechanism 4 is provided inside the bracket 1. The cylinder 3 in the shaking mechanism 4 drives the squeezing block 44 to move upward to squeeze the bottom wall of the tray 2, so that the tray 2 can rotate around the rotating rod 41. The elastic force of the torsion spring 43 can make the rotating rod 41 drive the tray 2 on the outer wall of the sleeve 42 to reset, so that the tray 2 can drive the internal test tube to shake and evenly. At the same time, the tray 2 drives the hemisphere 46 on the side wall to rotate and be squeezed by the inclined block 47, so that the hemisphere 46 can drive the sleeve 42 on the bottom wall of the tray 2 to move to the left, and then the elastic force of the load-bearing spring 45 can make the sleeve 42 drive the tray 2 to reset, so that the tray 2 can move back and forth during the left and right swinging process, so that the shaking effect of the blood inside the test tube is better.

[0021] The shaking mechanism 4 includes a rotating rod 41, which is rotatably connected to the inner wall of the bracket 1. A sleeve 42 is slidably sleeved on the outer wall of the rotating rod 41. The tray 2 is fixedly installed on the outer wall of the sleeve 42. The inner wall of the sleeve 42 is fixedly connected to one end of a load-bearing spring 45. The other end of the load-bearing spring 45 is fixedly connected to the outer wall of the end of the rotating rod 41. The sleeve 42 can drive the tray 2 to reset through the elastic force of the load-bearing spring 45, and the tray 2 can move back and forth during the left and right swinging process, so that the blood inside the test tube can be shaken better. The outer wall of the rotating rod 41 is fixedly connected to one end of a torsion spring 43, and the other end of the torsion spring 43 is fixedly connected to the inner wall of the bracket 1. The rotating rod 41 can be driven by the elastic force of the torsion spring 43. The tray 2 on the outer wall of the sleeve 42 is driven to reset, so that the tray 2 can drive the test tube inside to shake evenly. A squeezing block 44 is fixedly installed on the output end of the cylinder 3, and the squeezing block 44 is located at the bottom of the tray 2. By starting the cylinder 3, the squeezing block 44 is driven to move upward to squeeze the bottom wall of the tray 2, so that the tray 2 can rotate around the rotating rod 41. A hemisphere 46 is fixedly installed on the outer wall of the tray 2, and an inclined block 47 is fixedly installed on the inner wall of the bracket 1. The inclined block 47 is set to be an inclined surface, and the inclined block 47 is located at the bottom of the hemisphere 46. The hemisphere 46 on the side wall is driven by the tray 2 to rotate and be squeezed by the inclined block 47, so that the hemisphere 46 can drive the sleeve 42 on the bottom wall of the tray 2 to move to the left to stretch the load-bearing spring 45.

[0022] In this embodiment, the test tubes are first placed one by one in the placement groove provided inside the tray 2. When the blood inside the test tube needs to be shaken, the cylinder 3 is started to drive the squeezing block 44 to move upward to squeeze the bottom wall of the tray 2, thereby causing the tray 2 to rotate around the rotating rod 41. When the squeezing block 44 does not squeeze the bottom wall of the tray 2, the elastic force of the torsion spring 43 drives the tray 2 on the outer wall of the sleeve 42 to reset, thereby causing the tray 2 to drive the test tube inside to shake and shake evenly. While the tray 2 is offset, the hemisphere 46 on the side wall is driven by the tray 2 to rotate and be squeezed by the inclined block 47, and then the hemisphere 46 is squeezed to the left side of the inclined block 47, so that the hemisphere 46 drives the sleeve 42 on the bottom wall of the tray 2 to move leftward to stretch the bearing spring 45. When the hemisphere 46 no longer squeezes the inclined block 47, the elastic force of the bearing spring 45 drives the sleeve 42 to reset, so that the tray 2 can move back and forth during the left and right swinging process, so that the blood inside the test tube is shaken evenly.

[0023] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A test tube rack with a shaking structure, comprising a bracket (1), characterized in that: A tray (2) is arranged inside the support (1), a cylinder (3) is fixedly mounted on the inner wall of the support (1), and a shaking mechanism (4) is arranged inside the support (1).

2. A test tube rack with a shaking structure according to claim 1, characterized in that: The shaking mechanism (4) comprises a rotating rod (41), and the rotating rod (41) is rotatably connected to the inner wall of the bracket (1).

3. A test tube rack with a shaking structure according to claim 2, characterized in that: A sleeve (42) is slidably sleeved on the outer wall of the rotating rod (41), the inner wall of the sleeve (42) is fixedly connected to one end of a load-bearing spring (45), and the other end of the load-bearing spring (45) is fixedly connected to the outer wall of the end of the rotating rod (41).

4. A test tube rack with a shaking structure according to claim 3, characterized in that: The outer wall of the rotating rod (41) is fixedly connected to one end of the torsion spring (43), and the other end of the torsion spring (43) is fixedly connected to the inner wall of the bracket (1).

5. The test tube rack with a shaking structure according to claim 4, characterized in that: An extrusion block (44) is fixedly mounted on the output end of the cylinder (3), and the extrusion block (44) is located at the bottom of the tray (2).

6. The test tube rack with a shaking structure according to claim 5, characterized in that: A hemisphere (46) is fixedly mounted on the outer wall of the tray (2), and an inclined block (47) is fixedly mounted on the inner wall of the bracket (1). The inclined block (47) is configured to be an inclined surface and is located at the bottom of the hemisphere (46).

Images