CN221413152U - Liquid transfer device hanging device - Google Patents

Abstract

The utility model relates to the technical field of pipettor hanging tools and discloses a pipettor hanging device, which comprises a placement box, wherein the top of the placement box is fixedly connected with a box cover, the top of the box cover is provided with a plurality of placement grooves, the bottom of the inner side of the placement box is fixedly connected with a plurality of laminates, the opposite sides of the laminates are provided with sliding grooves, the inner sides of the sliding grooves are respectively and slidably connected with a sliding block, fixing clamps are respectively and fixedly connected between the adjacent sides of the sliding blocks, the far sides of the fixing clamps are respectively and fixedly connected with springs, and the far sides of the springs are respectively and fixedly connected with the inner side of the placement box. According to the utility model, the liquid transfer device is placed through the spring, the fixing clamp and the locating plate, the functionality and the storage space of the hanging device are improved, and the placing box is fixed through the connecting pipe, the sucker and the aspirator, so that the placing range of the hanging device can be enlarged, and the larger occupied space is saved.

Description

Liquid transfer device hanging device

Technical Field

The utility model relates to the technical field of pipettor hanging tools, in particular to a pipettor hanging device.

Background

A pipette is a tool for accurately transferring fluids in a laboratory and is typically comprised of a pipette and a release button, allowing a user to accurately aspirate and release a specific volume of fluid, and a pipette suspension device is a device for placing, storing and conveniently accessing the pipette, which is typically designed to be suspended from a laboratory bench, wall or other suitable location to ensure convenient access to the pipette when needed, while maintaining a clean and orderly working environment.

Through retrieval, chinese patent publication number is: CN210303745U discloses a pipettor linkage, which comprises a base, the right flank of base is equipped with fixed slot two, be equipped with anti-drop subassembly in the fixed slot two, it has the subassembly of placing to bond in the fixed slot two, places the right side that the subassembly is located anti-drop subassembly, the top symmetry of base is equipped with two and hangs the subassembly, a side of base dorsad fixed slot two is equipped with two mounting panels along horizontal direction symmetry, and this pipettor linkage is hung the subassembly, is placed subassembly and anti-drop subassembly multiple mode of being convenient for and is placed the device through setting up, and the flexibility is higher, is convenient for be applicable to different string positions of putting, and it is more convenient to use, is convenient for insert a plurality of pipettors through setting up hanging subassembly one and hanging subassembly two, also be convenient for assemble and dismantle, is convenient for make hanging subassembly one and hang subassembly two rotate through setting up fixed orifices and connecting axle, and convenient to use gets and puts the pipettor, and it is comparatively convenient to use. However, in practical use, the device is difficult to fix pipettes of different sizes, and is easy to fall off and unstable, so that the practicability of the suspension device is reduced.

Disclosure of utility model

In order to make up for the defects, the utility model provides a suspension device for a liquid dispenser, which aims to solve the problems that liquid dispensers with different sizes are difficult to fix and are easy to drop and unstable in the prior art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a pipettor linkage, includes places the case, the top fixedly connected with case lid of placing the case, a plurality of standing grooves have all been seted up at the top of case lid, the inboard bottom of placing the case is equal fixedly connected with a plurality of plywood, and is a plurality of the spout has all been seted up to the opposite one side of plywood, a plurality of the inboard equal sliding connection of spout has the slider, and is a plurality of equal fixedly connected with fixation clamp between the adjacent of slider, a plurality of the equal fixedly connected with spring of one side of keeping away from mutually of fixation clamp, a plurality of equal fixedly connected with in the inboard of placing the case of one side of keeping away from mutually of spring, the bottom of placing the case is all linked together and is had a plurality of locating plates, the rear side of placing the case is provided with fixed establishment.

As a further description of the above technical solution:

The fixing mechanism comprises a suction machine, the left side of the suction machine is fixedly connected to the right side of the placement box, the output end of the suction machine is communicated with a connecting pipe, the rear side of the placement box is fixedly connected with a hollow plate, the rear sides of the hollow plate are all communicated with fixing blocks, the rear sides of the fixing blocks are all communicated with sucking discs, and the left end of the connecting pipe is communicated to the right side of the hollow plate.

As a further description of the above technical solution:

the inner sides of the plurality of placing grooves are fixedly connected with rubber rings.

As a further description of the above technical solution:

And rubber pads are fixedly connected to opposite sides of the fixing clamps.

As a further description of the above technical solution:

The front side of the placement box is fixedly connected with a switch box.

As a further description of the above technical solution:

The switch box is electrically connected with the air suction machine.

As a further description of the above technical solution:

The front side of the switch box is rotatably connected with a protective cover.

As a further description of the above technical solution:

The front side of the placement box is fixedly connected with a handle.

The utility model has the following beneficial effects:

According to the utility model, the pipettes are placed through the springs, the fixing clamps and the positioning plates, so that the pipettes with different sizes can be fixed, and the functionality and the storage space of the suspension device are improved.

According to the utility model, the suction cup is fixed through the fixing block, the hollow plate and the connecting pipe, and then air between the suction cup and the contact position is sucked out through the suction machine, so that the placing range of the suspension device can be enlarged, and a larger occupied space is saved.

Drawings

FIG. 1 is a front perspective view of a pipette suspension arrangement according to the present utility model;

FIG. 2 is a rear perspective view of a pipette suspension arrangement according to the present utility model;

Fig. 3 is a schematic view of a part of a fixing device of a suspension device of a pipette according to the present utility model.

Legend description:

1. Placing a box; 2. a fixing mechanism; 201. a suction machine; 202. a connecting pipe; 203. a hollow slab; 204. a fixed block; 205. a suction cup; 3. a case cover; 4. a placement groove; 5. a laminate; 6. a chute; 7. a slide block; 8. a fixing clamp; 9. a spring; 10. a rubber pad; 11. a positioning plate; 12. a rubber ring; 13. a switch box; 14. a protective cover; 15. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, one embodiment provided by the present utility model is: the utility model provides a pipettor linkage, including placing case 1, the top fixedly connected with case lid 3 of placing case 1, a plurality of standing grooves 4 have all been seted up at the top of case lid 3, the inboard bottom of placing case 1 all fixedly connected with a plurality of plywood 5, spout 6 has all been seted up to the opposite side of a plurality of plywood 5, the inboard of a plurality of spouts 6 all sliding connection has slider 7, all fixedly connected with fixation clamp 8 between the adjacent of a plurality of slider 7, the side that keeps away from of a plurality of fixation clamp 8 all fixedly connected with spring 9, the side that keeps away from of a plurality of spring 9 all fixedly connected with is in the inboard of placing case 1, the bottom of placing case 1 all communicates there is a plurality of locating plate 11, the rear side of placing case 1 is provided with fixed establishment 2, the inboard of a plurality of standing grooves 4 all fixedly connected with rubber ring 12, the opposite side of a plurality of fixation clamp 8 all fixedly connected with rubber pad 10;

Specifically, connect fixation clamp 8 through a plurality of springs 9, then remove in spout 6 through slider 7 on the fixation clamp 8, can improve the stability of fixation clamp 8 like this, insert the pipettor through a plurality of standing grooves 4 at case lid 3 top simultaneously, the bottom of pipettor is placed through locating plate 11, can ensure that the pipettor is in the vertically state like this, then through a plurality of rubber rings 12 on the standing groove 4, can prevent that the pipettor from taking place wearing and tearing.

Referring to fig. 1 and 2, the fixing mechanism 2 comprises a suction machine 201, wherein the left side of the suction machine 201 is fixedly connected to the right side of the placement box 1, the output end of the suction machine 201 is communicated with a connecting pipe 202, the rear side of the placement box 1 is fixedly connected with a hollow plate 203, the rear sides of the hollow plate 203 are all communicated with fixing blocks 204, the rear sides of the fixing blocks 204 are all communicated with sucking discs 205, and the left end of the connecting pipe 202 is communicated to the right side of the hollow plate 203;

Specifically, the suction cup 205 on the fixing block 204 is stuck at a desired position, and then the air between the suction cup 205 and the contact position is sucked out by the suction machine 201 through the connection pipe 202, so that the placement box 1 can be firmly fixed.

Referring to fig. 1 and 2, a switch box 13 is fixedly connected to the front side of the placement box 1, the switch box 13 is electrically connected with a getter 201, a protection cover 14 is rotatably connected to the front side of the switch box 13, and a handle 15 is fixedly connected to the front side of the placement box 1;

Specifically, the aspirator 201 is controlled by the switch box 13, and then the switch box 13 is protected from dust by the protective cover 14, so that the service life of the switch box 13 is prolonged.

Working principle: firstly, when the hanging device of the liquid dispenser is used, the fixing clamp 8 is connected through the springs 9, then the sliding block 7 on the fixing clamp 8 moves in the sliding groove 6, so that the stability of the fixing clamp 8 can be improved, meanwhile, the liquid dispenser is inserted through the plurality of placing grooves 4 at the top of the box cover 3, the bottom end of the liquid dispenser is placed through the positioning plate 11, and thus the liquid dispensers with different sizes can be fixed, the functionality and the storage space of the hanging device are improved, and when the hanging device is fixed, the sucker 205 on the fixing block 204 is stuck at any position, then the air between the sucker 205 and the contact position is sucked out through the connecting pipe 202 by the air suction machine 201, so that the placing range of the hanging device can be enlarged, and the larger occupied space is saved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. A pipette suspension arrangement comprising a placement box (1), characterized in that: the top fixedly connected with case lid (3) of placing case (1), a plurality of standing grooves (4) have all been seted up at the top of case lid (3), a plurality of plywood (5) of inboard bottom of placing case (1) are all fixedly connected with, and is a plurality of spout (6) have all been seted up to the opposite one side of plywood (5), a plurality of equal sliding connection in inboard of spout (6) has slider (7), a plurality of equal fixedly connected with fixation clamp (8) between the adjacent of slider (7), a plurality of equal fixedly connected with spring (9) of one side of keeping away from mutually of fixation clamp (8), a plurality of equal fixedly connected with in the inboard of placing case (1) of one side of keeping away from mutually of spring (9), the bottom of placing case (1) all communicates there are a plurality of locating plates (11), the rear side of placing case (1) is provided with fixed establishment (2).

2. A pipette suspension arrangement as defined in claim 1 wherein: the fixing mechanism (2) comprises a suction machine (201), the left side of the suction machine (201) is fixedly connected to the right side of the placement box (1), a connecting pipe (202) is communicated with the output end of the suction machine (201), a hollow plate (203) is fixedly connected to the rear side of the placement box (1), fixing blocks (204) are communicated to the rear side of the hollow plate (203), sucking discs (205) are communicated to the rear side of the fixing blocks (204), and the left end of the connecting pipe (202) is communicated to the right side of the hollow plate (203).

3. A pipette suspension arrangement as defined in claim 1 wherein: the inner sides of the plurality of placing grooves (4) are fixedly connected with rubber rings (12).

4. A pipette suspension arrangement as defined in claim 1 wherein: and rubber pads (10) are fixedly connected to opposite sides of the fixing clips (8).

5. A pipette suspension arrangement as defined in claim 1 wherein: the front side of the placement box (1) is fixedly connected with a switch box (13).

6. A pipette suspension arrangement as defined in claim 5 wherein: the switch box (13) is electrically connected with the air suction machine (201).

7. A pipette suspension arrangement as defined in claim 5 wherein: the front side of the switch box (13) is rotatably connected with a protective cover (14).

8. A pipette suspension arrangement as defined in claim 1 wherein: the front side of the placement box (1) is fixedly connected with a handle (15).