A cup holder for easy installation and removal of reaction cup

Abstract

The utility model discloses a cup holder for facilitating installation and removal of a reaction cup, which comprises a rectangular block: a groove is provided on the front side of the rectangular block, a threaded rod is provided inside the groove, a slider is threadedly connected to the outer side of the threaded rod, the left end of the threaded rod passes through the rectangular block and is fixedly connected to a handle, a clamping block 1 is fixedly connected to the front side of the slider, and a clamping block 2 is fixedly connected to the front side of the rectangular block. Through the arrangement of the threaded rod, the slider, the clamping block 1, the clamping block 2, the support plate, the round hole, and the handle, the reaction cup can be quickly fixed without the aid of any tools, thereby reducing the workload of the staff, and at the same time, the rubber pads in the clamping block 1 and the clamping block 2 play a role in protecting the reaction cup.

Description

Technical Field

[0001] The utility model relates to the technical field of cup holders of reaction cups, in particular to a cup holder which is convenient for installing and disassembling the reaction cup. Background Art

[0002] A cuvette is a consumable commonly used in laboratories and medical environments. It is also called a sample cup or a cuvette. It is usually made of plastic or glass and is designed to hold liquid samples for analysis in various biochemical instruments. Although these small containers are small in size, they play a vital role in medical testing, scientific research and other fields.

[0003] The reaction cup needs to be fixed with a cup holder. When installing and fixing the reaction cup, the existing cup holder mostly uses tools such as a screwdriver to gently tighten the fixing screws to fix the reaction cup, which is time-consuming and labor-intensive for the staff and increases the workload of the staff. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art in installing and fixing the reaction cup, one of the purposes of the utility model is to provide a cup holder that is convenient for installing and removing the reaction cup.

[0005] One of the purposes of the utility model is achieved by the following technical solution: a cup holder for easy installation and removal of a reaction cup, comprising a rectangular block: a groove is provided on the front side of the rectangular block, a threaded rod is provided inside the groove, a slider is threadedly connected to the outer side of the threaded rod, the left end of the threaded rod passes through the rectangular block and is fixedly connected to a handle, a clamping block 1 is fixedly connected to the front side of the slider, and a clamping block 2 is fixedly connected to the front side of the rectangular block. The staff can fix the reaction cup by holding the handle, which saves time and effort compared to using tools.

[0006] According to the cup holder for facilitating installation and removal of reaction cups, three grooves are provided and there is a gap between two of them. The same rectangular block is provided with multiple grooves to achieve the purpose of fixing multiple reaction cups at the same time.

[0007] According to the cup holder for facilitating installation and removal of the reaction cup, the left end of the rectangular block is fixedly connected to a rotating rod and a blocking block, and the left end of the rotating rod is rotatably connected to a rotating block. The setting of the blocking block and the rotating block can prevent the reaction cup from loosening if someone accidentally touches the handle during the experiment, thereby affecting the experimental results.

[0008] According to the cup holder for facilitating installation and removal of the reaction cup, there is only one threaded rod which is rotatably connected to the rectangular block, and there is one slider in each groove which is slidably connected to the rectangular block. The same threaded rod can simultaneously fix the reaction cup.

[0009] According to the cup holder for facilitating installation and removal of the reaction cup, the front side of the rectangular block is fixedly connected with a support plate, the upper side of the support plate is provided with a circular hole, and three circular holes are provided. The circular hole serves to initially fix the reaction cup, and the size of the circular hole is smaller than the reaction cup fixing belt.

[0010] According to the cup holder for facilitating installation and removal of the reaction cup, a rubber pad is fixedly connected between the clamping block 1 and the clamping block 2. The rubber pad is provided in the clamping block to protect the reaction cup.

[0011] The above scheme has the following beneficial effects:

[0012] 1. Through the arrangement of the threaded rod, the slider, the clamping block 1, the clamping block 2, the support plate, the round hole and the handle, the reaction cup can be quickly fixed without any tools, thereby reducing the workload of the staff. At the same time, the rubber pads in the clamping block 1 and the clamping block 2 play a role in protecting the reaction cup.

[0013] 2. The setting of the rotating block, the blocking block and the rotating rod can prevent the staff from accidentally touching the handle, causing the change of the experimental results after the reaction cup is loosened.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the overall front view structure of a cup holder for easy installation and removal of a reaction cup according to the utility model;

[0017] Figure 2 This is a schematic diagram of the overall top view structure of a cup holder for easy installation and removal of a reaction cup according to the utility model;

[0018] Figure 3 The utility model is a cross-sectional structural schematic diagram of a cup holder for facilitating installation and removal of a reaction cup.

[0019] Legend:

[0020] 1. Rectangular block; 2. Groove; 3. Threaded rod; 4. Support plate; 5. Round hole; 6. Handle; 7. Turnbar; 8. Rotating block; 9. Stop block; 10. Slider; 11. Clamp one; 12. Clamp two; 13. Rubber pad. DETAILED DESCRIPTION

[0021] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0022] Reference Figure 1-3 A cup holder for facilitating installation and removal of a reaction cup comprises a rectangular block 1: a groove 2 is provided on the front side of the rectangular block 1, three grooves 2 are provided and there is a gap between two of them, and the same rectangular block 1 is provided with multiple grooves 2 for the purpose of simultaneously fixing multiple reaction cups, and a threaded rod 3 is provided inside the groove 2, and there is only one threaded rod 3 and it is rotatably connected to the rectangular block 1, and a slider 10 is provided in each groove 2 and is slidably connected to the rectangular block 1, and the provision of the same threaded rod 3 can serve the purpose of simultaneously fixing the reaction cups, and there is no need to provide multiple threaded rods 3, and there is no need to rotate the threaded rod 3 multiple times, which saves time and effort.

[0023] The front side of the rectangular block 1 is fixedly connected with a support plate 4, and a circular hole 5 is opened on the upper side of the support plate 4. There are three circular holes 5. Before the reaction cup needs to be fixed, the reaction cup is first placed in the circular hole 5. Since the fixing belt outside the reaction cup is larger than the circular hole 5 and the reaction cup is smaller than the circular hole 5, the reaction cup can be initially fixed by being placed in the circular hole 5. At this time, the reaction cup is only close to one side of the clamping block 2 12, and further fixation is required.

[0024] The outer side of the threaded rod 3 is threadedly connected with a slider 10, the left end of the threaded rod 3 passes through the rectangular block 1 and is fixedly connected with a handle 6, the front side of the slider 10 is fixedly connected with a clamping block 11, the front side of the rectangular block 1 is fixedly connected with a clamping block 2 12, and a rubber pad 13 is fixedly connected between the clamping block 11 and the clamping block 2 12. At this time, the reaction cup has been preliminarily fixed. When further fixation is required, the staff rotates the handle 6, the handle 6 drives the screw to rotate, the threaded rod 3 drives the slider 10 to move, the clamping block 2 12 is fixed on the outer side of the rectangular block 1, the slider 10 drives the clamping block 11 to move toward the reaction cup close to the clamping block 2 12, and slowly rotates the handle 6 until the clamping block 11 is close to the reaction cup. The reaction cup is relatively fragile, so the staff needs to slowly rotate the handle 6, but with the rubber pads 13 in the clamping blocks 11 and 12, the rubber pads 13 can protect the reaction cup, so the staff can slightly speed up the rotation speed, and do not need to use tools to fix the reaction cup, thereby reducing the workload of the staff.

[0025] The left end of the rectangular block 1 is fixedly connected with a rotating rod 7 and a blocking block 9, and the left end of the rotating rod 7 is rotatably connected with a rotating block 8. When the reaction cup is fixed, the rotating block 8 is rotated to make the rotating block 8 stuck. The purpose of this is to avoid large experimental errors caused by the staff's accidental touching of the handle 6. When the handle 6 is not fixed, the rotating block 8 is rotated to the side of the blocking block 9, so that the rotation of the handle 6 will not be delayed.

[0026] Working principle: First, the staff puts the reaction cup into the round hole 5, and then turns the handle 6 to move the clamp 1 11 toward the reaction cup and the clamp 2 12 to fix the reaction cup, and then drives the rotating block 8 to clamp the handle 6 to prevent the staff from accidentally touching it and causing large errors in the experimental results.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A cup holder for facilitating installation and removal of a reaction cup, characterized in that: The invention comprises a rectangular block (1): a groove (2) is provided on the front side of the rectangular block (1), a threaded rod (3) is arranged inside the groove (2), a slider (10) is threadedly connected to the outer side of the threaded rod (3), the left end of the threaded rod (3) passes through the rectangular block (1) and is fixedly connected to a handle (6), a clamping block 1 (11) is fixedly connected to the front side of the slider (10), and a clamping block 2 (12) is fixedly connected to the front side of the rectangular block (1).

2. The cup holder for facilitating installation and removal of the reaction cup according to claim 1, characterized in that: The grooves (2) are provided in three numbers and there is a gap between each two.

3. The cup holder for facilitating installation and removal of the reaction cup according to claim 1, characterized in that: The left end of the rectangular block (1) is fixedly connected to a rotating rod (7) and a blocking block (9), and the left end of the rotating rod (7) is rotatably connected to a rotating block (8).

4. The cup holder for facilitating installation and removal of a reaction cup according to claim 1, characterized in that: There is only one threaded rod (3) which is rotatably connected to the rectangular block (1), and there is one sliding block (10) in each groove (2) which is slidably connected to the rectangular block (1).

5. The cup holder for facilitating installation and removal of a reaction cup according to claim 1, characterized in that: A support plate (4) is fixedly connected to the front side of the rectangular block (1), and a circular hole (5) is provided on the upper side of the support plate (4), and three circular holes (5) are provided.

6. The cup holder for facilitating installation and removal of a reaction cup according to claim 1, characterized in that: A rubber pad (13) is fixedly connected between the clamping block 1 (11) and the clamping block 2 (12).

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