CN213913880U - Anti-pollution multifunctional pipette rack - Google Patents
Anti-pollution multifunctional pipette rack Download PDFInfo
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- CN213913880U CN213913880U CN202022797652.6U CN202022797652U CN213913880U CN 213913880 U CN213913880 U CN 213913880U CN 202022797652 U CN202022797652 U CN 202022797652U CN 213913880 U CN213913880 U CN 213913880U
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- picture peg
- tray
- pipette rack
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Abstract
An anti-pollution multifunctional pipette rack belongs to the technical field of experimental tools, solves the problem that the pipette rack in the prior art can not be adjusted according to the length of a placed pipette, and the residual liquid in the suction pipe is easy to spill on the table surface after use or after use, which causes pollution problem, a tray arranged at the lower end of the plug board is added for receiving the liquid dripping in the suction pipe, the upper end of the tray is provided with receiving grooves which are arranged in array, the receiving grooves vertically correspond to the jacks arranged on the plug board up and down, each receiving groove corresponds to a group of jacks to ensure that the liquid dripping in one suction pipe is received, which prevents the liquid from mixing to cause danger, the fixed groove on the bracket forms detachable plug connection with the flanges at the two ends of the tray and the plug board, which not only is convenient for cleaning, and the upper and lower heights of the inserting plate can be freely adjusted according to the length of the experimental suction pipe, so that the placing requirements of suction pipes with different lengths are met.
Description
Technical Field
The utility model belongs to the technical field of the experimental apparatus, specifically a relate to an anti-pollution multi-functional straw rack.
Background
The straw is one of common appliances in a laboratory, is mainly used for absorbing and transferring liquid required by an experiment, needs a straw rack to temporarily place the straws which are not used or used after the straws are used in the using process of the straw, needs the straws with different lengths according to different experimental requirements, and can not be adjusted according to the length of the placed straws in the prior art, so that the requirement of placing the straws with different lengths can not be met, and the liquid remained in the straws which are used or used can easily fall onto a table top to cause pollution.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned problem, designed an anti-pollution multi-functional straw rack, this design can be according to the length of straw for the experiment, freely adjusts the upper and lower height of picture peg, satisfies the demand of shelving of the straw of different length, adds the tray at the picture peg lower extreme, is used for accepting the liquid that drips in the straw, and the picture peg all adopts detachable the connection with the tray, but picture peg and tray quick dismantlement wash more conveniently.
The utility model discloses a technical scheme be, designed an anti-pollution multi-functional straw rack, including support and the picture peg of setting on the support, the picture peg on be provided with the jack, the support that the picture peg set up with the help of bilateral symmetry fixed, add the tray that sets up in the picture peg lower extreme, tray upper end be provided with the receiving tank that array was arranged, receiving tank and picture peg on the jack that sets up on upper and lower correspond perpendicularly, the support on be provided with a plurality of adjustable fixed slots, tray and picture peg both ends be provided with the flanging, tray and picture peg form detachable plug-in connection with the help of flanging and fixed slot.
The joint of the fixed groove and the support is provided with a clamping block, and one side of the clamping block corresponding to the support is provided with a clamping groove matched with the cross section of the support.
The support on be provided with a plurality of stoppers, the joint piece take and put on the stopper and form spacing cooperation with the support with the help of the stopper.
The fixed slot be J type structure, the side of the J type structure of fixed slot along last being provided with the location notch, picture peg or tray be provided with the locating piece of location notch looks adaptation.
The two sides of the inserting plate are provided with magnetic blocks, and the magnetic blocks are in magnetic connection with the outer edges of the fixing grooves.
The flashboard is at least provided with an upper group and a lower group.
The jacks on the plugboards are arranged in a linear array, and the jacks on the lower plugboard are at least one row more than the jacks on the upper plugboard.
The beneficial effects of the utility model are that, an anti-pollution multi-functional straw rack has been designed, add the tray that sets up in the picture peg lower extreme, be used for accepting the liquid of drippage in the straw, the tray upper end is provided with the receiving tank that array was arranged, on the jack that sets up on receiving tank and the picture peg, correspond perpendicularly down, every receiving tank corresponds a set of jack, guarantee to receive the liquid of drippage in the straw, prevent that liquid from mixing to take place danger, fixed slot and tray on the support, the flanging at picture peg both ends forms detachable plug-in connection, not only wash conveniently, and can be according to the length of straw for the experiment, freely adjust the picture peg on, the lower height, satisfy the demand of shelving of the straw of different length.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of A in FIG. 1;
FIG. 3 is a schematic view of a locating notch;
fig. 4 is a schematic side view of the cross-section of the present invention.
In the attached drawing, the support 1, 2, picture peg, 3, jack, 4, tray, 5, fixed slot, 6, joint piece, 7, stopper, 8, location notch, 9, locating piece, 10, magnetic path.
Detailed Description
As shown in fig. 1-4, the utility model discloses an anti-pollution multi-functional straw rack, including support 1 and picture peg 2 of setting on support 1, picture peg 2 on be provided with jack 3, picture peg 2 fixed with the help of support 1 that bilateral symmetry set up, add tray 4 that sets up in picture peg 2 lower extreme, tray 4 upper end be provided with the receiving tank that array was arranged, receiving tank and picture peg 2 on the jack 3 that sets up on correspond perpendicularly, support 1 on be provided with a plurality of adjustable fixed slots 5, tray 4 and picture peg 2 both ends be provided with the flanging, tray 4 and picture peg 2 with the help of flanging and fixed slot 5 formation detachable plug-in connection.
This design has been added and has been set up in tray 4 of picture peg 2 lower extreme for liquid that drips in the receiving straw, tray 4 up end is provided with the receiving tank that the array was arranged, the receiving tank corresponds with the jack 3 that sets up on the picture peg 2, every receiving tank corresponds a set of jack 3, guarantee to only receive liquid that drips in a straw, it takes place danger to prevent that liquid from mixing, fixed slot 5 and tray 4 on the support 1, the flanging at picture peg 2 both ends forms detachable plug-in connection, not only wash the convenience, and can be according to the length of straw for the experiment, freely adjust picture peg 2 the upper and lower height, satisfy the demand of shelving of the straw of different length.
As shown in fig. 1-2, a joint 6 is provided at a joint of the fixing groove 5 and the bracket 1, and a clamping groove adapted to a section of the bracket 1 is provided at a side of the joint 6 corresponding to the bracket 1.
The joint piece 6 forms the joint cooperation with support 1, can be more convenient, swift regulation, installation and dismantlement with the help of joint piece 6 between fixed slot 5 and the support 1.
As shown in fig. 1-2, the support 1 is provided with a plurality of limiting blocks 7, and the clamping blocks 6 are placed on the limiting blocks 7 and form limiting matching with the support 1 by means of the limiting blocks 7.
As shown in fig. 3-4, the fixing groove 5 is a J-shaped structure, a positioning notch 8 is formed on a side edge of the J-shaped structure of the fixing groove 5, and the inserting plate 2 or the tray 4 is provided with a positioning block 9 matched with the positioning notch 8.
The positioning notch 8 on the fixing groove 5 and the positioning block 9 on the inserting plate 2 or the tray 4 form an inserting positioning structure, so that the inserting plate 2 or the tray 4 can be effectively prevented from horizontally sliding on the fixing groove 5 due to uneven stress, and the use safety and the stability of the whole structure are further improved.
As shown in fig. 1, magnetic blocks 10 are arranged on two sides of the inserting plate 2, and the magnetic blocks 10 are magnetically connected with the outer edge of the fixing groove 5.
The two sides of the inserting plate 2 are made of metal materials, the inserting plate 2 can be further fastened to be connected with the fixing groove 5 in a magnetic attraction mode through the magnetic block 10, stability in installation and use is improved, and use safety is guaranteed.
As shown in fig. 1, the board 2 is at least provided with an upper group and a lower group.
The insertion plate 2 is provided with at least an upper group and a lower group, so that the lower ends of the suction pipes can be effectively prevented from colliding with each other when the suction pipes are placed into the insertion holes 3 in the insertion plate 2, damage is caused, and danger is caused.
As shown in fig. 1, the insertion holes 3 of the insertion plates 2 are arranged in a linear array, and the insertion holes 3 of the lower insertion plate 2 are at least one row more than the insertion holes 3 of the upper insertion plate 2.
Can put into the upper strata or directly put into the lower floor according to the length selection of straw, under the condition that can not satisfy the demand, can come to adjust the height of picture peg 2 according to the length of straw, picture peg 2 can directly take off, take on other high fixed slots 5, if can not satisfy the demand yet, then can adjust the position of fixed slot 5 with the help of slip joint piece 6 or directly pull down joint piece 6, can satisfy the demand of placing of various length straws, and the regulative mode is simple, fast.
Claims (7)
1. The utility model provides an anti-pollution multi-functional pipette rack, includes support (1) and picture peg (2) of setting on support (1), picture peg (2) on be provided with jack (3), picture peg (2) fixed its characterized in that with the help of support (1) that bilateral symmetry set up: add tray (4) that set up in picture peg (2) lower extreme, tray (4) upper end be provided with the receiving tank that array was arranged, receiving tank and picture peg (2) on jack (3) that set up, down the vertical correspondence, support (1) on be provided with a plurality of adjustable fixed slots (5), tray (4) be provided with the flanging with picture peg (2) both ends, tray (4) and picture peg (2) form detachable plug-in connection with fixed slot (5) with the help of the flanging.
2. The anti-contamination multifunctional pipette rack according to claim 1, wherein: the joint of the fixing groove (5) and the support (1) is provided with a clamping block (6), and one side of the clamping block (6) corresponding to the support (1) is provided with a clamping groove matched with the section of the support (1).
3. The anti-contamination multifunctional pipette rack according to claim 2, wherein: support (1) on be provided with a plurality of stopper (7), joint piece (6) take and put on stopper (7) and form spacing cooperation with support (1) with the help of stopper (7).
4. The anti-contamination multifunctional pipette rack according to claim 2, wherein: fixed slot (5) be J type structure, the side edge of the J type structure of fixed slot (5) on be provided with location notch (8), picture peg (2) or tray (4) be provided with location notch (8) looks adaptation locating piece (9).
5. The anti-contamination multifunctional pipette rack according to claim 1, wherein: the magnetic blocks (10) are arranged on two sides of the inserting plate (2), and the magnetic blocks (10) are in magnetic connection with the outer edges of the fixing grooves (5).
6. The anti-contamination multifunctional pipette rack according to claim 1, wherein: the inserting plate (2) is at least provided with an upper group and a lower group.
7. The anti-contamination multifunctional pipette rack according to claim 6, wherein: the jacks (3) on the plugboards (2) are arranged in a linear array, and the jacks (3) of the plugboards (2) on the lower layer are at least one more row than the jacks (3) of the plugboards (2) on the upper layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022797652.6U CN213913880U (en) | 2020-11-27 | 2020-11-27 | Anti-pollution multifunctional pipette rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022797652.6U CN213913880U (en) | 2020-11-27 | 2020-11-27 | Anti-pollution multifunctional pipette rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213913880U true CN213913880U (en) | 2021-08-10 |
Family
ID=77144963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022797652.6U Active CN213913880U (en) | 2020-11-27 | 2020-11-27 | Anti-pollution multifunctional pipette rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213913880U (en) |
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2020
- 2020-11-27 CN CN202022797652.6U patent/CN213913880U/en active Active
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