CN220176942U - Gun rack of pipetting gun - Google Patents
Gun rack of pipetting gun Download PDFInfo
- Publication number
- CN220176942U CN220176942U CN202321649265.5U CN202321649265U CN220176942U CN 220176942 U CN220176942 U CN 220176942U CN 202321649265 U CN202321649265 U CN 202321649265U CN 220176942 U CN220176942 U CN 220176942U
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- China
- Prior art keywords
- gun rack
- plate
- gun
- transverse plate
- pipette
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- 238000005192 partition Methods 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a pipette gun rack which comprises a mounting frame, a fixing plate, gun rack components, telescopic components and supporting rods, wherein the mounting frame is rotationally connected with the fixing plate, one end of each supporting rod is rotationally connected with one surface of the mounting frame, the other end of each supporting rod is spliced with the fixing plate, at least one gun rack component is slidably arranged on the other surface of the mounting frame, and each gun rack component is provided with a plurality of telescopic components which are used for placing a pipette gun. The utility model belongs to the technical field of pipettes, and aims to solve the problem that a pipette gun rack in the prior art can only be used for placing a pipette gun with a fixed specification. The technical effects achieved are as follows: the setting through telescopic assembly has realized that this gun rack can deposit the liquid-transfering gun of multiple different thickness, through the setting up of the gun rack subassembly with mounting bracket slidable connection make this gun rack can be firm deposit the liquid-transfering gun of multiple different length, and then realized that this gun rack can deposit the liquid-transfering gun of multiple specification.
Description
Technical Field
The utility model relates to the technical field of pipettes, in particular to a gun rack of a pipetting gun.
Background
The pipette gun is one kind of pipette, is commonly used for transferring small amount or trace amount of liquid in a laboratory, has different specifications, is matched with different sizes of gun heads, has slightly different shapes produced by different manufacturers, and basically has the same working principle and operation method. The pipette belongs to a precise instrument, and the pipette is carefully used and stored, so that damage is prevented, and the range is prevented from being influenced.
The existing pipetting gun rack is inconvenient to adjust the angle in the use process to store the pipetting gun rack, and the pipetting gun rack occupies a large space and is inconvenient to carry in the process. In addition, the existing pipette gun rack can only be used for placing pipette guns with fixed specifications, and the adjustability is low.
Disclosure of Invention
Therefore, the present utility model provides a gun rack of a pipetting gun for solving the above-mentioned problems in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions:
according to a first aspect of the utility model, a pipette gun rack comprises a mounting frame, a fixing plate, gun rack components, telescopic components and supporting rods, wherein the mounting frame is rotationally connected with the fixing plate, one end of each supporting rod is rotationally connected with one surface of the mounting frame, the other end of each supporting rod is spliced with the fixing plate, at least one gun rack component is slidably arranged on the other surface of the mounting frame, and a plurality of telescopic components are arranged on each gun rack component and used for placing a pipette gun.
Further, the mounting bracket includes first riser and first diaphragm, and the stay deviates from the one end of fixed plate and rotates with first diaphragm to be connected, and the one side that first diaphragm deviates from the stay is provided with two first risers, but every gun rest components all sliding connection is between two first risers.
Further, the mounting frame further comprises a rotating connecting piece, one end of the first transverse plate is provided with the rotating connecting piece, and the fixing plate is connected with the first transverse plate in a rotating mode through the rotating connecting piece.
Further, the gun rest assembly further comprises at least two sliding screws, sliding holes are formed in the first vertical plates, and each sliding screw penetrates through the corresponding sliding hole to be connected with the gun rest assembly.
Further, the fixed plate includes second diaphragm and turning block, and the one end of second diaphragm is provided with the turning block, and the turning block rotates with the rotation connecting piece and is connected.
Further, a plurality of adjusting grooves are formed in the second transverse plate, and one end, deviating from the mounting frame, of the supporting rod is inserted into one of the adjusting grooves.
Further, each gun rest assembly comprises a third transverse plate and two second vertical plates, the two second vertical plates are respectively arranged at two ends of the third transverse plate, and each sliding screw rod penetrates through the corresponding sliding hole to be connected with one second vertical plate.
Further, a plurality of mounting grooves are formed in the third transverse plate at equal intervals, a partition plate is arranged between every two adjacent mounting grooves, and the telescopic assembly is mounted on the partition plate.
Further, each telescopic component comprises a telescopic piece and a pressure spring, a sliding groove is formed in the partition plate, the pressure spring is arranged in the sliding groove, one end of the pressure spring is connected with the partition plate, and the other end of the sliding groove is connected with the telescopic piece.
Further, the sliding groove is covered by the cover plate, and the cover plate is detachably connected with the partition plate.
The utility model has the following advantages: the gun rack can store a plurality of liquid-transferring guns with different thicknesses through the arrangement of the telescopic assembly, if the liquid-transferring gun is thicker, the telescopic assembly is provided with a large hole, and if the liquid-transferring gun is thinner, the telescopic assembly is provided with a small hole; through the setting of the gun rack assembly which is in sliding connection with the mounting frame, the gun rack can firmly store the pipetting guns with various lengths, and further, the gun rack can store pipetting guns with various specifications.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.
Fig. 1 is a perspective view of a pipette gun rack according to some embodiments of the present utility model.
Fig. 2 is a perspective view of a gun rest assembly of a pipette gun rest according to some embodiments of the present utility model.
Fig. 3 is a perspective view of a mounting bracket for a pipette gun rack according to some embodiments of the present utility model.
Fig. 4 is a perspective view of a mounting plate of a pipette gun rack according to some embodiments of the present utility model.
Fig. 5 is a partial view of a gun mount of a pipette gun rack according to some embodiments of the present utility model.
Fig. 6 is a partial view of a pipette gun rack according to some embodiments of the present utility model.
In the figure: 1. the device comprises a mounting frame, 11, a first transverse plate, 12, a first rotating hole, 13, a rotating connecting piece, 14, a first vertical plate, 15, a sliding hole, 2, a fixed plate, 21, a second transverse plate, 22, a rotating block, 23, an adjusting groove, 24, a second rotating hole, 3, a gun support assembly, 31, a third transverse plate, 32, a second vertical plate, 33, a telescopic piece, 34, a mounting groove, 35, a screw hole, 36, a cover plate, 37, an arc groove, 38, a pressure spring, 39, a partition plate, 391, a sliding groove, 4, a sliding screw, 5, a supporting rod, 6, a pipette, 7 and a gun.
Detailed Description
Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, 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.
As shown in fig. 1 to 6, a pipette gun rack according to an embodiment of the present utility model includes a mounting frame 1, a fixing plate 2, gun rack components 3, telescopic components and a supporting rod 5, wherein the mounting frame 1 is rotatably connected with the fixing plate 2, one end of the supporting rod 5 is rotatably connected with one surface of the mounting frame 1, the other end of the supporting rod 5 is inserted into the fixing plate 2, at least one gun rack component 3 is slidably disposed on the other surface of the mounting frame 1, and a plurality of telescopic components are disposed on each gun rack component 3, and each telescopic component is used for placing a pipette gun 6.
In the above embodiment, it should be noted that the mounting frame 1 and the fixing plate 2 are rotatably connected through a rotation shaft; when the number of the gun rest assemblies 3 is multiple, the telescopic assemblies on each gun rest assembly 3 are arranged at equal intervals from left to right, the central symmetry lines of the gun rest assemblies 3 are collinear, and the central symmetry lines of the telescopic assemblies at the leftmost ends of the gun rest assemblies 3 are collinear.
The technical effects achieved by the embodiment are as follows: the gun rack can store a plurality of liquid-transferring guns 6 with different thicknesses through the arrangement of the telescopic components, the telescopic components are provided with a large hole if the liquid-transferring guns 6 are thicker, and the telescopic components are provided with a small hole if the liquid-transferring guns 6 are thinner; through the setting of the gun rack assembly 3 which is in sliding connection with the mounting frame 1, the gun rack can firmly store the pipetting guns 6 with various lengths, and further, the gun rack can store pipetting guns 6 with various specifications.
Alternatively, as shown in fig. 1 to 6, in some embodiments, the mounting frame 1 includes a first riser 14 and a first transverse plate 11, one end of the stay 5 facing away from the fixed plate 2 is rotatably connected to the first transverse plate 11, and two first risers 14 are disposed on a side of the first transverse plate 11 facing away from the stay 5, and each gun rest assembly 3 is slidably connected between the two first risers 14.
In the above alternative embodiment, it should be noted that the two first risers 14 are respectively located at two ends of the first transverse plate 11, and the two first risers 14 are connected to the first transverse plate 11 by integrally forming or welding.
The beneficial effects of the above alternative embodiment are: the stability of the mounting of the gun rest assembly 3 is ensured by the arrangement of the two first risers 14 and the first cross plate 11.
Alternatively, as shown in fig. 1 to 6, in some embodiments, the mounting bracket 1 further includes a rotation connecting member 13, one end of the first transverse plate 11 is provided with the rotation connecting member 13, the fixed plate 2 is rotationally connected with the first transverse plate 11 through the rotation connecting member 13, the fixed plate 2 includes a second transverse plate 21 and a rotation block 22, one end of the second transverse plate 21 is provided with the rotation block 22, the rotation block 22 is rotationally connected with the rotation connecting member 13, a plurality of adjustment slots 23 are provided on the second transverse plate 21, and one end of the stay 5 facing away from the mounting bracket 1 is inserted into one adjustment slot 23 of the plurality of adjustment slots 23.
In the above-mentioned alternative embodiment, it should be noted that the first rotating hole 12 is formed on the rotating connecting piece 13, the second rotating hole 24 is formed on the rotating block 22, the rotating connecting piece 13 and the first transverse plate 11 are integrally formed, and the rotating block 22 and the second transverse plate 21 are connected by welding or screwing.
The beneficial effects of the above alternative embodiment are: through the cooperation setting of rotation connecting piece 13, vaulting pole 5, turning block 22 and adjustment tank 23, the angle of use that has realized both adjustable mounting bracket 1, the experimenter can also fold the mounting bracket to conveniently carry this gun rack.
Optionally, as shown in fig. 1 to 6, in some embodiments, the gun rack assembly further includes at least two sliding screws 4, the first riser 14 is provided with a sliding hole 15, each sliding screw 4 passes through the corresponding sliding hole 15 to be connected with the gun rack assembly 3, each gun rack assembly 3 assembly includes a third transverse plate 31 and two second risers 32, the two second risers 32 are respectively installed at two ends of the third transverse plate 31, and each sliding screw 4 passes through the corresponding sliding hole 15 to be connected with one second riser 32.
In the above alternative embodiment, it should be noted that each second riser 32 is provided with a screw hole 35, each sliding screw 4 passes through the corresponding sliding hole 15 and is screwed with the screw hole 35, and the two second risers 32 and the third transverse plate 31 are connected by bolting or welding.
The beneficial effects of the above alternative embodiment are: through the cooperation setting of sliding screw 4, second riser 32, slide hole 15, screw 35 and first riser 14, the firm installation of gun rack assembly 3 has been ensured.
Alternatively, as shown in fig. 1 to 6, in some embodiments, a plurality of mounting grooves 34 are formed on the third transverse plate 31 at equal intervals, a partition plate 39 is formed between each two adjacent mounting grooves 34, the telescopic members 33 are mounted on the partition plate 39, each telescopic assembly includes a telescopic member 33 and a compression spring 38, a sliding groove 391 is formed on the partition plate 39, the compression spring 38 is disposed in the sliding groove 391, one end of the compression spring 38 is connected with the partition plate 39, the other end of the sliding groove 391 is connected with the telescopic member 33, and the telescopic member further includes a cover plate 36, the cover plate 36 covers the sliding groove 391, and the cover plate 36 is detachably connected with the partition plate 39.
In the above-mentioned alternative embodiment, it should be noted that, each telescopic member 33 is provided with an arc groove 37, each mounting groove 34 is provided with two telescopic members 33, the arc grooves 37 of the two telescopic members 33 are disposed opposite to each other, the utility model further includes a gun 7, the bottom end of each pipette 6 is provided with a gun 7, the cover plate 36 and the spacer 39 are connected by means of bolt connection or clamping, the shapes of the sliding groove 391 and the telescopic members 33 are rectangular, and the sliding groove 391 and the telescopic members 33 are slidably connected by means of clearance fit.
The beneficial effects of the above alternative embodiment are: through the arrangement of the telescopic piece 33, the pressure spring 38 and the sliding groove 391, the pipette guns 6 with different thicknesses can be stably stored on the gun rack; the arrangement of the arc groove 37 can prevent the pipette 6 from falling off the gun rack, and the arrangement of the cover plate 36 and the mounting groove 34 can increase the convenience of mounting each component of the telescopic assembly and ensure the reliability of sliding and stretching of the telescopic piece 33 in the telescopic assembly.
Preferably, the surface of the arc groove 7 is provided with an anti-skid pad, and the reliability of the pipette gun 6 stored on the gun rack is further improved through the arrangement of the anti-skid pad.
While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.
The terms such as "upper", "lower", "left", "right", "middle" and the like are also used in the present specification for convenience of description, but are not intended to limit the scope of the present utility model, and the changes or modifications of the relative relationship thereof are considered to be within the scope of the present utility model without substantial modification of the technical content.
Claims (10)
1. The utility model provides a liquid-transfering gun rack, its characterized in that, includes mounting bracket (1), fixed plate (2), gun rack component (3), expansion assembly and vaulting pole (5), mounting bracket (1) with fixed plate (2) rotate and connect, the one end of vaulting pole (5) with the one side of mounting bracket (1) rotates and is connected, the other end of vaulting pole (5) with fixed plate (2) are pegged graft, the another side slidable of mounting bracket (1) is provided with at least one gun rack component (3), every all be equipped with a plurality of on gun rack component (3) expansion assembly, expansion assembly is used for placing liquid-transfering gun (6).
2. A pipette gun rack as claimed in claim 1, characterized in that the mounting frame (1) comprises a first riser (14) and a first transverse plate (11), wherein one end of the support rod (5) facing away from the fixed plate (2) is rotatably connected with the first transverse plate (11), two first risers (14) are arranged on the side of the first transverse plate (11) facing away from the support rod (5), and each gun rack assembly (3) is slidably connected between the two first risers (14).
3. A pipette gun rack as claimed in claim 2, characterized in that the mounting frame (1) further comprises a rotational connection (13), one end of the first transverse plate (11) being provided with the rotational connection (13), the stationary plate (2) being rotationally connected with the first transverse plate (11) via the rotational connection (13).
4. A pipette gun rack according to claim 2, further comprising at least two slide screws (4), wherein slide holes (15) are provided in the first riser (14), each slide screw (4) being connected to the gun rack assembly (3) through a corresponding slide hole (15).
5. A pipette gun rack as claimed in claim 3, characterized in that the fixed plate (2) comprises a second transverse plate (21) and a turning block (22), one end of the second transverse plate (21) being provided with the turning block (22), the turning block (22) being in turning connection with the turning connection (13).
6. A pipette gun rack as claimed in claim 5, characterized in that the second transverse plate (21) is provided with a plurality of adjusting grooves (23), and that one end of the stay bar (5) facing away from the mounting frame (1) is inserted into one of the adjusting grooves (23).
7. A pipette gun rack according to claim 4, characterized in that each of the gun rack assemblies (3) comprises a third transverse plate (31) and two second vertical plates (32), the two second vertical plates (32) are respectively arranged at two ends of the third transverse plate (31), and each sliding screw (4) is connected with one second vertical plate (32) through the corresponding sliding hole (15).
8. A pipette gun rack as claimed in claim 7, characterized in that the third transverse plate (31) is provided with a plurality of mounting grooves (34) at equal intervals, the part between each two adjacent mounting grooves (34) is a partition plate (39), and the telescopic assembly is mounted on the partition plate (39).
9. A pipette gun rack as claimed in claim 8, characterized in that each telescopic assembly comprises a telescopic member (33) and a compression spring (38), a sliding groove (391) is formed in the partition plate (39), the compression spring (38) is arranged in the sliding groove (391), one end of the compression spring (38) is connected with the partition plate (39), and the other end of the sliding groove (391) is connected with the telescopic member (33).
10. A pipette gun rack as claimed in claim 9, characterized in that it further comprises a cover plate (36), which cover plate (36) fits over the slide groove (391) and which cover plate (36) is detachably connected to the spacer plate (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321649265.5U CN220176942U (en) | 2023-06-27 | 2023-06-27 | Gun rack of pipetting gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321649265.5U CN220176942U (en) | 2023-06-27 | 2023-06-27 | Gun rack of pipetting gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220176942U true CN220176942U (en) | 2023-12-15 |
Family
ID=89103673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321649265.5U Active CN220176942U (en) | 2023-06-27 | 2023-06-27 | Gun rack of pipetting gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220176942U (en) |
-
2023
- 2023-06-27 CN CN202321649265.5U patent/CN220176942U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |