Pipettor support

Abstract

The utility model discloses a pipettor support, which relates to the technical field of pipettor supports and comprises a storage cylinder and a base, a bearing is fixedly mounted at the center of the top of the base, the bottom of the storage cylinder is movably mounted on the base, a plurality of hanging rods are movably mounted on the inner side of the storage cylinder, and a toggle clip is arranged on one side of each hanging rod. The toggle clip is movably mounted on one side of the hanging rod through a connecting rod, a plurality of mounting through grooves are formed in the inner side of the storage barrel, rotating grooves are formed in the two sides in each mounting through groove, and a limiting bevel edge is arranged on one side of the bottom in each mounting through groove. The first fixing shaft at the bottom of the storage cylinder is installed in the bearing in a penetrating mode, rotation of the storage cylinder and the hanging rod can be achieved, so that rotation adjustment of the pipettors at different positions is facilitated, in addition, through the arrangement of the rotatable hanging rod, the pipettors can be stored in the storage cylinder through the hanging rod and the sealing piece while quick disassembly and assembly of the pipettors can be achieved in cooperation with a toggle clip, and the use is convenient. Therefore, the pipettor during storage can be protected and prevented from being impacted by external objects.

Description

Technical Field

[0001] The utility model relates to the technical field of pipette supports, in particular to a pipette support. Background Art

[0002] A pipette stand is a laboratory auxiliary tool designed for placing and fixing pipettes. It usually has a stable base and an adjustable clamping device to ensure that the pipette maintains a stable posture during use and reduce operational errors.

[0003] For example, the Chinese utility model patent disclosed with publication number CN218742091U: a pipette holder, the sliding column of the rotating sleeve of the application can slide in the annular slide groove of the central column, and the operator rotates the hook seat by rotating the rotating sleeve, so that the operator can check and take and place the pipette located behind the holder, and avoid the operator accidentally touching the holder, which may cause the holder to overturn and the pipette to fall. However, since the pipette is still exposed when the pipette is stored and rotated, the pipette cannot be effectively protected when stored through the application, which makes it easy for the pipette to be touched by external objects during storage, thereby increasing the chance of damage to the pipette. Utility Model Content

[0004] The purpose of the utility model is to provide a pipette holder, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A pipette holder comprises a storage cylinder and a base, wherein a bearing is fixedly mounted at the center position of the top of the base, the bottom of the storage cylinder is movably mounted on the base, a plurality of hanging rods are movably mounted on the inner side of the storage cylinder, a clip is provided on one side of the hanging rod, and the clip is movably mounted on one side of the hanging rod via a connecting rod.

[0007] As a further preferred embodiment of the present invention, a plurality of mounting slots are provided on the inner side of the storage tube, rotation slots are provided on both sides of the mounting slots, a limiting bevel is provided on one side of the bottom of the mounting slot, and the inclination of the limiting bevel is thirty degrees. The plurality of mounting slots are provided in the storage tube to provide conditions for the rotational installation of the hanging rod, and the provision of the limiting bevel can control the opening angle of the hanging rod.

[0008] As a further preferred embodiment of the present invention, a lifting rod is fixedly installed at the center position of the bottom of the storage tube, the top of the lifting rod passes through the top of the storage tube and extends to the outside of the storage tube, and a first handle is fixedly installed on the top of the lifting rod. With the help of the setting of the lifting rod and the first handle, the movement of the entire device can be facilitated.

[0009] As a further preferred embodiment of the present invention, a first fixed shaft is fixedly installed at the center of the bottom of the storage tube, and the first fixed shaft is inserted into the inner ring of the bearing. By inserting the first fixed shaft at the bottom of the storage tube into the bearing, the storage tube can be rotated and adjusted, which is convenient for taking and placing pipettes in different positions.

[0010] As a further preferred solution of the present invention, a second fixed shaft is fixedly installed at the bottom of the hanging rod, an adjustment slide groove is opened on one side of the hanging rod, the transverse cross-section of the adjustment slide groove is T-shaped, a sealing plate is fixedly installed on the top of the hanging rod, a magnetic patch is fixedly installed on one side of the sealing plate, and the two sides of the second fixed shaft are respectively rotatably installed in the corresponding rotating grooves, that is, the hanging rod is rotatably installed in the installation groove through the second fixed shaft at the bottom, and one side of the sealing plate is fixed to the inner side of the installation groove by adsorption of the magnetic patch.

[0011] As a further preferred solution of the present invention, a fixed block is fixedly installed on the outside of the clip, a screw is fixedly installed on one side of the fixed block, a slider is fixedly installed on one side of the connecting rod, a screw hole is opened in the connecting rod, and the screw is threadedly connected in the screw hole, one side of the connecting rod is slidably installed in the adjusting slot through the slider, and the side of the screw away from the fixed block is squeezed on the inside of the adjusting slot. The height-adjustable clip is set to limit different pipettes.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The pipette holder of the utility model has a first fixed shaft at the bottom of the storage tube inserted into the bearing, which can realize the rotation of the storage tube and the hanging rod, thereby facilitating the rotation adjustment of the pipette at different positions;

[0014] In addition, the rotatable hanging rod can cooperate with the clip to realize the quick disassembly and assembly of the pipette, and the pipette can be stored in the storage tube through the hanging rod and the sealing sheet, thereby protecting the pipette during storage and preventing it from being hit by external objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the hanging rod structure of the present utility model;

[0018] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0019] Figure 5 This is a schematic diagram of the disassembled structure of the clip and connecting rod of the utility model.

[0020] In the figure: 1. Storage cylinder; 2. Base; 3. Hanging rod; 4. Clip; 5. Connecting rod; 6. Bearing; 7. First fixed axis; 8. Mounting slot; 9. Rotating slot; 10. Limiting bevel; 11. Lifting rod; 12. First handle; 13. Second fixed axis; 14. Second handle; 15. Adjusting slide; 16. Sealing piece; 17. Magnetic patch; 18. Fixed block; 19. Screw; 20. Slider; 21. Screw hole; 22. Pipette. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-Figure 5 As shown, the utility model provides a pipette holder, including a storage cylinder 1 and a base 2, a bearing 6 is fixedly installed at the center position of the top of the base 2, the bottom of the storage cylinder 1 is movably installed on the base 2, and a plurality of hanging rods 3 are movably installed on the inside of the storage cylinder 1, and a clip 4 is provided on one side of the hanging rod 3, and the clip 4 is movably installed on one side of the hanging rod 3 through a connecting rod 5.

[0023] like Figure 2 As shown, a plurality of mounting slots 8 are provided on the inner side of the storage cylinder 1, and rotation slots 9 are provided on both sides of the mounting slots 8. A limiting bevel 10 is provided on one side of the bottom of the mounting slot 8, and the inclination of the limiting bevel 10 is thirty degrees. A plurality of mounting slots 8 are provided in the storage cylinder 1, which can provide conditions for the rotation installation of the hanging rod 3, and the opening of the limiting bevel 10 can control the opening angle of the hanging rod 3. A lifting rod 11 is fixedly installed at the center position of the bottom of the storage cylinder 1. The top of the lifting rod 11 passes through the top of the storage cylinder 1 and extends to the outside of the storage cylinder 1. A first handle 12 is fixedly installed on the top of the lifting rod 11. With the arrangement of the lifting rod 11 and the first handle 12, the movement of the entire device can be facilitated. A first fixed shaft 7 is fixedly installed at the center of the bottom of the storage cylinder 1. The first fixed shaft 7 is inserted and installed in the inner ring of the bearing 6. The first fixed shaft 7 at the bottom of the storage cylinder 1 is inserted and installed in the bearing 6. The rotation adjustment of the storage cylinder 1 can be realized, which is convenient for taking and placing the pipette 22 at different positions;

[0024] like Figure 2-Figure 5As shown, a second fixed shaft 13 is fixedly installed at the bottom of the hanging rod 3, and an adjusting slide groove 15 is opened on one side of the hanging rod 3. The transverse cross-section of the adjusting slide groove 15 is T-shaped, and a sealing piece 16 is fixedly installed on the top of the hanging rod 3. A magnetic patch 17 is fixedly installed on one side of the sealing piece 16. The two sides of the second fixed shaft 13 are rotatably installed in the corresponding rotating groove 9, that is, the hanging rod 3 is rotatably installed in the installation groove 8 through the second fixed shaft 13 at the bottom, and one side of the sealing piece 16 is fixed to the inner side of the installation groove 8 by adsorption of the magnetic patch 17. A fixing block 18 is fixedly installed on the outside of the clip 4, and a screw 19 is fixedly installed on one side of the fixing block 18. A slider 20 is fixedly installed on one side of the connecting rod 5. A screw hole 21 is opened in the connecting rod 5, and the screw 19 is threadedly connected to the screw hole 21. One side of the connecting rod 5 is slidably installed in the adjusting slide groove 15 through the slider 20, and the side of the screw 19 away from the fixed block 18 is squeezed into the inner side of the adjusting slide groove 15. By setting the clip 4 with adjustable height, different pipettes 22 can be limited.

[0025] When the handle 14 on one side of the hanging rod 3 is pulled outward, the hanging rod 3 is pulled outward, and the hanging rod 3 rotates in the installation groove 8 with the second fixed axis 13 as the axis. When the hanging rod 3 is rotated outward by thirty degrees, the bottom side of the hanging rod 3 is limited by the limiting bevel 10, thereby limiting the angle of rotation of the hanging rod 3. Subsequently, the top side of the pipette 22 is hung on the top of the hanging rod 3, and the lower end of the pipette 22 is clamped in the clip 4. Subsequently, the hanging rod 3 can be rotated in the installation groove 8 toward the storage tube 1 again with the second fixed axis 13 as the axis, and the magnetic patch 17 on the side of the sealing sheet 16 is adsorbed and fixed to the inner side of the installation groove 8, so that the pipette 22 can be stored in the storage tube 1 through the hanging rod 3, thereby completing the storage and protection of the pipette 22.

[0026] When adjusting the height of the clip 4, the clip 4 can be manually rotated counterclockwise by a certain angle, so that the connecting rod 5 drives the screw 19 to rotate in the screw hole 21 through the fixing block 18, and then one side of the screw 19 is disengaged from the inner side of the adjusting slot 15, so that the connecting rod 5 can slide in the adjusting slot 15 through the slider 20 to adjust the height of the clip 4, and then, the clip 4 can be rotated clockwise to make the screw 19 rotate in the screw hole 21, and one side of the screw 19 is squeezed against the inner side of the adjusting slot 15, thereby re-fixing the position of the connecting rod 5.

[0027] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A pipette holder, characterized in that: The storage cylinder (1) comprises a storage tube (1) and a base (2), wherein a bearing (6) is fixedly mounted at the center position of the top of the base (2), the bottom of the storage tube (1) is movably mounted on the base (2), a plurality of hanging rods (3) are movably mounted inside the storage tube (1), a clip (4) is provided on one side of the hanging rod (3), and the clip (4) is movably mounted on one side of the hanging rod (3) via a connecting rod (5).

2. A pipette holder according to claim 1, characterized in that: A plurality of mounting slots (8) are provided on the inner side of the storage tube (1), rotation slots (9) are provided on both sides of the mounting slots (8), and a limiting bevel (10) is provided on one side of the bottom of the mounting slots (8), and the inclination of the limiting bevel (10) is thirty degrees.

3. A pipette holder according to claim 1, characterized in that: A lifting rod (11) is fixedly mounted at the center of the bottom of the storage cylinder (1); the top of the lifting rod (11) passes through the top of the storage cylinder (1) and extends to the outside of the storage cylinder (1); and a first handle (12) is fixedly mounted on the top of the lifting rod (11).

4. A pipette holder according to claim 1, characterized in that: A first fixed shaft (7) is fixedly mounted at the center of the bottom of the storage cylinder (1), and the first fixed shaft (7) is inserted and mounted in the inner ring of the bearing (6).

5. A pipette holder according to claim 2, characterized in that: A second fixed shaft (13) is fixedly mounted at the bottom of the hanging rod (3); an adjustment slide groove (15) is provided on one side of the hanging rod (3); the transverse cross-section of the adjustment slide groove (15) is T-shaped; a sealing sheet (16) is fixedly mounted on the top of the hanging rod (3); a magnetic patch (17) is fixedly mounted on one side of the sealing sheet (16); both sides of the second fixed shaft (13) are rotatably mounted in corresponding rotation grooves (9), that is, the hanging rod (3) is rotatably mounted in the installation groove (8) through the second fixed shaft (13) at the bottom; and one side of the sealing sheet (16) is fixed to the inner side of the installation groove (8) by adsorption through the magnetic patch (17).

6. A pipette holder according to claim 5, characterized in that: A fixing block (18) is fixedly mounted on the outside of the clip (4), a screw rod (19) is fixedly mounted on one side of the fixing block (18), a slider (20) is fixedly mounted on one side of the connecting rod (5), a screw hole (21) is provided in the connecting rod (5), the screw rod (19) is threadedly connected in the screw hole (21), one side of the connecting rod (5) is slidably mounted in the adjusting slot (15) via the slider (20), and the side of the screw rod (19) away from the fixing block (18) is pressed against the inner side of the adjusting slot (15).

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