CN215140158U - Combined multipurpose centrifuge tube rack - Google Patents
Combined multipurpose centrifuge tube rack Download PDFInfo
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- CN215140158U CN215140158U CN202120727340.XU CN202120727340U CN215140158U CN 215140158 U CN215140158 U CN 215140158U CN 202120727340 U CN202120727340 U CN 202120727340U CN 215140158 U CN215140158 U CN 215140158U
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- support
- support plate
- extension board
- centrifuge tube
- plate
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Abstract
The utility model discloses a modular multipurpose centrifuge tube rack, including braced frame, detachable sets up a plurality of first extension boards and detachable on the braced frame up end and sets up the second extension board on the terminal surface under the braced frame, the structure and the size homogeneous phase of first extension board and second extension board, first extension board and second extension board mixable install on braced frame's up end and terminal surface down, all be provided with a plurality of deposit holes that are used for depositing the centrifuging tube on first extension board and the second extension board, the size of deposit hole is different with the size of deposit hole on the second extension board on the first extension board realizes that first extension board and second extension board can deposit the centrifuging tube of different specifications. This centrifuge tube rack can be applicable to the centrifuging tube of two kinds of specifications simultaneously, and it can be according to the quantity of depositing of the centrifuging tube of different specifications to adjust the quantity of the first extension board and the second extension board of installation on the braced frame up end, convenient to use, very big improvement centrifuge tube rack's application scope and reduced cost input and space occupy.
Description
Technical Field
The utility model belongs to the technical field of the centrifuging tube is deposited, specifically speaking relates to a modular multipurpose centrifuge tube rack.
Background
When biochemical experiments are carried out, centrifuge tubes with different specifications are needed, the specifications of 10mL, 2mL, 1.5mL and the like are commonly used, and different centrifuge tube frames are needed to be configured because the centrifuge tubes with different specifications are needed in the whole experiment process; during the experiment, a plurality of centrifuge tube racks need to be prepared to be switched back and forth, so that the space of the experiment table is occupied, and the working efficiency is influenced.
To the above-mentioned problem, put forward the utility model discloses specially.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, a combined multipurpose centrifuge tube rack is proposed. In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a modular multipurpose centrifuge tube rack, includes braced frame, detachable set up a plurality of first extension boards on braced frame up end and detachable set up the second extension board on braced frame lower extreme terminal surface, the structure and the size of first extension board and second extension board are all the same, first extension board and second extension board mixable install in braced frame's up end and lower terminal surface, all be provided with a plurality of deposit holes that are used for depositing the centrifuging tube on first extension board and the second extension board, the size of deposit hole on the first extension board is different with the size of deposit hole on the second extension board and is realized that first extension board and second extension board can deposit the centrifuging tube of different specifications.
Preferably, the support frame comprises two opposite support side plates, an upper support plate and a lower support plate, the upper support plate and the lower support plate are arranged between the two support side plates, the upper support plate and the lower support plate are identical in structure and are arranged at the upper end and the lower end of the two support side plates in a back-to-back mode respectively, a plurality of yielding mounting holes used for mounting the first support plate are formed in the upper support plate, two opposite side walls of the yielding mounting holes are provided with sliding grooves, a yielding space for the first support plate to slide into is formed in the upper support plate at the opening end of one end of each sliding groove and the opening end of each sliding groove, and the first support plate slides into the sliding grooves from the opening ends of the sliding grooves and is arranged in the yielding mounting holes.
Preferably, two side edges of the first supporting plate, which are used for being installed in the sliding groove, are provided with stepped structures, and when the first supporting plate is installed on the upper supporting plate, the upper end face of the first supporting plate is flush with the upper end face of the upper supporting plate.
Preferably, when the first support plate is installed on the upper support plate, one side of the first support plate, which is far away from the opening end of the sliding groove, is provided with a clamping protrusion for the stepped structure and one side of the first support plate, which is far away from the opening end of the sliding groove, the yielding mounting hole is provided with a clamping groove on the side wall, which is far away from the opening end of the sliding groove, the groove bottom of the clamping groove is provided with a clamping protrusion, the first support plate slides into the sliding groove from the opening end of the sliding groove, and one side of the first support plate, which is far away from the opening end of the sliding groove, is arranged in the clamping groove and the clamping protrusion is arranged in the clamping protrusion.
Preferably, a first supporting bottom plate used for placing the bottom of the centrifugal tube is arranged between the upper supporting plate and the lower supporting plate, a plurality of supporting holes are formed in the first supporting bottom plate, and when the first supporting plate is completely installed on the upper supporting plate, the supporting holes in the first supporting bottom plate correspond to the storage holes of the first supporting plate.
Preferably, the portable storage rack further comprises a plurality of second supporting bottom plates, a plurality of supporting grooves are formed in the second supporting bottom plates, the second supporting bottom plates are correspondingly arranged below the second supporting plate, the supporting grooves in the second supporting bottom plates correspond to the storage holes of the second supporting plate, and the second supporting bottom plates are detachably arranged below the second supporting plate.
Preferably, be provided with a plurality of support post groups on the first supporting baseplate, the support post group includes a plurality of support columns, the both ends of support column are located the both sides of first supporting baseplate respectively, second supporting baseplate detachable set up in the tip of support column, the distance of going up the backup pad apart from the support column upper end is greater than distance between lower backup pad and the distance realization second extension board of support column lower part accords with the demand of placing corresponding centrifuging tube.
Preferably, the two ends of the supporting column are provided with cylindrical protrusions, the second supporting base plate is provided with mounting holes matched with the cylindrical protrusions, and the mounting holes of the second supporting base plate are mounted on the cylindrical protrusions of the supporting column.
Has the advantages that:
the utility model provides a combination formula multipurpose centrifuge tube rack can be applicable to the centrifuging tube of two kinds of specifications simultaneously, and its quantity that can adjust the first extension board of installation and second extension board on the braced frame up end according to the quantity of depositing of the centrifuging tube of different specifications, convenient to use, very big improvement centrifuge tube rack's application scope and reduced cost input and space occupy.
Drawings
Fig. 1 is a schematic structural view of the combined multipurpose centrifuge tube rack of the present invention.
Fig. 2 is a schematic view of the structure of the combined multipurpose centrifuge tube rack after turning.
Fig. 3 is a schematic structural view of the support frame.
FIG. 4 is a partial enlarged view of the portion A in FIG. 3
FIG. 5 is a schematic structural view of the first plate.
Figure 6 is the utility model discloses the combination formula multipurpose centrifuge tube rack is applicable to the structural schematic of the centrifuging tube of two kinds of specifications simultaneously.
In the figure: 100. a support frame; 110. supporting the side plates; 120. an upper support plate; 130. a lower support plate; 131. a chute; 200. a first support plate; 210. a storage hole; 220. clamping convex; 300. a second support plate; 400. a first support floor; 410. a support hole; 500. a support pillar; 600. a second support floor; 610. supporting the groove.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following description, together with the drawings of the present invention, clearly and completely describes the technical solution of the present invention, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without creative efforts shall all belong to the protection scope of the present application.
As shown in fig. 1 and 2, the multi-purpose centrifuge tube rack includes a support frame 100, a plurality of first plates 200 detachably disposed on an upper end surface of the support frame 100, and a second plate 300 detachably disposed on a lower end surface of the support frame 100, the first plates 200 and the second plates 300 have the same structure and size, the first plates 200 and the second plates 300 can be installed on an upper end surface and a lower end surface of the support frame 100 in a mixed manner, the first plates 200 and the second plates 300 are each provided with a plurality of storage holes 210 for storing centrifuge tubes, and the size of the storage holes 210 in the first plates 200 is different from the size of the storage holes 210 in the second plates 300, so that centrifuge tubes of different specifications can be stored in the first plates 200 and the second plates 300.
Further, as shown in fig. 3 and 4, the supporting frame 100 includes two supporting side plates 110 disposed opposite to each other, and an upper supporting plate 120 and a lower supporting plate 130 disposed between the two supporting side plates 110, the upper supporting plate 120 and the lower supporting plate 130 have the same structure and are disposed at upper and lower ends of the two supporting side plates 110 opposite to each other, a plurality of abdicating mounting holes for mounting the first supporting plate 200 are disposed on the upper supporting plate 120, two opposite side walls of the abdicating mounting holes are provided with sliding grooves 131, an abdicating space for the first supporting plate 200 to slide into is disposed on the upper supporting plate 120 at an opening end of one end of the sliding groove 131 and an opening end of the sliding groove 131, and the first supporting plate 200 is detachably disposed on the upper supporting plate 120 by sliding into the sliding groove 131 from an opening end of the sliding groove 131 and placing in the abdicating mounting hole.
Further, as shown in fig. 1 and 5, two side edges of the first support plate 200 for being installed in the sliding groove 131 are designed to be stepped structures, the stepped structures are matched with the sliding groove 131, so that the first support plate 200 can conveniently slide into the sliding groove 131, when the first support plate 200 is installed on the upper support plate 120, the upper end surface of the first support plate 200 is flush with the upper end surface of the upper support plate 120, and the centrifuge tube rack is more attractive.
When the first support plate 200 is installed on the upper support plate 120, one side of the first support plate 200, which is far away from the opening end of the sliding groove 131, is provided with the clamping protrusion 220, one side of the first support plate 200, which is far away from the opening end of the sliding groove 131, is provided with the clamping groove, the groove bottom of the clamping groove is provided with the clamping protrusion 220, the first support plate 200 slides into the sliding groove 131 from the opening end of the sliding groove 131, one side of the first support plate 200, which is far away from the opening end of the sliding groove 131, is arranged in the clamping groove, and the clamping protrusion 220 is arranged in the clamping protrusion 220, on one hand, the clamping groove plays a limiting role in sliding of the first support plate 200, on the other hand, the first support plate 200 can be clamped in the clamping groove and the clamping protrusion 220 relatively by matching with the clamping protrusion 220, so that the first support plate 200 is stably installed on the upper support plate 120.
Be provided with the first support bottom plate 400 that is used for placing the centrifuging tube bottom in first extension board 200 between last extension board 120 and the lower extension board 130, be provided with a plurality of support holes 410 on the first support bottom plate 400, support hole 410 is the big circular platform shape structure of lower mouthful little of last mouth, when going up all installation first extension boards 200 on the extension board 120, support hole 410 on the first support bottom plate 400 is corresponding with the hole 210 of depositing of first extension board 200, first support bottom plate 400 makes the centrifuging tube of depositing on first extension board 200 more regular with the cooperation of first extension board 200, avoid depositing the centrifuging tube on first extension board 200 and take place the slope, unstable condition takes place.
The centrifuge tube rack further comprises a plurality of second supporting bottom plates 600 which are used for being placed at the bottoms of centrifuge tubes in the second support plate 300, a plurality of supporting grooves 610 are formed in the second supporting bottom plates 600, each supporting groove 610 is of a circular truncated cone-shaped structure with a large upper opening and a small lower opening, the second supporting bottom plates 600 are correspondingly arranged below the second support plate 300, the supporting grooves 610 in the second supporting bottom plates 600 correspond to the storage holes 210 of the second support plate 300, the second supporting bottom plates 600 are detachably arranged below the second support plate 300 and change positions along with the position change of the second support plate 300.
Be provided with a plurality of support column 500 groups on first supporting baseplate 400, it is used for installing second supporting baseplate 600 to support to live to organize corresponding second extension board 300 setting, support column 500 group is including a plurality of support columns 500, the both ends of support column 500 are located the both sides of first supporting baseplate 400 respectively, the both ends of support column 500 are provided with the cylindricality protruding, be provided with on the second supporting baseplate 600 with the protruding assorted mounting hole of cylindricality, the mounting hole detachable of second supporting baseplate 600 installs on the cylindricality of support column 500 is protruding, second supporting baseplate 600 is connected for the chucking with being connected of support column 500 (interference fit), it accords with the demand of placing corresponding centrifuging tube to go up extension board 120 and be greater than down extension board 130 apart from the distance of support column 500 lower part to realize that the distance between second extension board 300 and the second supporting baseplate 600 accords with the distance of placing corresponding centrifuging tube from the support plate 500 upper end's distance.
In this embodiment, the first strip 200 is adapted to store 10ml centrifuge tubes and the second strip 300 is adapted to store 1.5 or 2ml centrifuge tubes. When the centrifugal tube rack is used, when the first support plate 200 is completely installed on the upper support plate 120 and the second support plate 300 is completely installed on the lower support plate 130, the upper support plate 120 is suitable for storing 10ml of centrifugal tubes, the lower support plate 130 is suitable for storing 1.5 or 2ml of centrifugal tubes, and when 10ml of centrifugal tubes and 1.5 or 2ml of centrifugal tubes are required to be stored simultaneously, as shown in fig. 6, a part of the first support plate 200 on the upper support plate 120 and a part of the second support plate 300 on the lower support plate 130 exchange positions, namely, the first support plate 200 on the upper end face of the support frame 100 is disassembled and installed on the lower end face of the support frame 100, the second support plate 300 on the lower end face of the support frame 100 is disassembled and installed on the upper end face of the support frame 100, so that the first support plate 200 and the second support plate 300 on the upper end face of the support frame 100 can be installed, and the requirement for storing two centrifugal tubes can be met.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a modular multipurpose centrifuge tube rack, its characterized in that, includes braced frame, detachable set up a plurality of first extension boards on braced frame up end and detachable set up the second extension board on braced frame lower extreme terminal surface, the structure and the size of first extension board and second extension board are all the same, first extension board and second extension board mixable install in braced frame's up end and down on the terminal surface, all be provided with a plurality of deposit holes that are used for depositing the centrifuging tube on first extension board and the second extension board, the size of depositing the hole on the first extension board is different with the size of depositing the hole on the second extension board and is realized that first extension board and second extension board can deposit the centrifuging tube of different specifications.
2. The combined type multipurpose centrifuge tube rack according to claim 1, wherein the support frame comprises two support side plates which are oppositely arranged and an upper support plate and a lower support plate which are arranged between the two support side plates, the upper support plate and the lower support plate are arranged at the upper end and the lower end of the two support side plates, the upper support plate and the lower support plate are identical in structure and are respectively arranged at the upper end and the lower end of the two support side plates in a back-to-back manner, a plurality of abdicating installation holes for installing the first support plate are arranged on the upper support plate, two opposite side walls of the abdicating installation holes are provided with sliding grooves, abdicating spaces for the first support plate to slide into are arranged on the upper support plate at one end opening of the sliding groove and the opening end of the sliding groove, and the first support plate slides into the sliding groove from the opening end of the sliding groove and is arranged in the abdicating installation holes.
3. The multi-purpose combined centrifuge tube rack of claim 2, wherein the first support plate has a stepped structure at two sides for being installed in the slide groove, and when the first support plate is installed on the upper support plate, the upper end surface of the first support plate is flush with the upper end surface of the upper support plate.
4. The combined type multipurpose centrifuge tube rack according to claim 2, wherein when the first support plate is mounted on the upper support plate, one side of the first support plate, which is far away from the opening end of the sliding groove, is provided with a stepped structure, and one side of the first support plate, which is far away from the opening end of the sliding groove, is provided with a clamping groove, the side wall of the abdicating mounting hole, which is far away from the opening end of the sliding groove, is provided with a clamping convex hole, the first support plate slides into the sliding groove from the opening end of the sliding groove, one side of the first support plate, which is far away from the opening end of the sliding groove, is arranged in the clamping groove, and the clamping convex is arranged in the clamping convex hole.
5. The multi-purpose centrifuge tube rack of claim 2, wherein a first support plate for placing the bottom of the centrifuge tube is disposed between the upper support plate and the lower support plate, the first support plate has a plurality of support holes, and when the first support plate is completely installed on the upper support plate, the support holes of the first support plate correspond to the storage holes of the first support plate.
6. The multi-purpose centrifuge tube rack of claim 5, further comprising a plurality of second support floors, wherein the second support floors have a plurality of support grooves, the second support floors are correspondingly disposed under the second support plates, the support grooves of the second support floors correspond to the storage holes of the second support plates, and the second support floors are detachably disposed under the second support plates.
7. The combined multipurpose centrifuge tube rack of claim 6, wherein a plurality of support column groups are arranged on the first support bottom plate, each support column group comprises a plurality of support columns, two ends of each support column are respectively arranged at two sides of the first support bottom plate, the second support bottom plate is detachably arranged at the end part of each support column, the distance from the upper end part of each support column to the upper end part of each upper support plate is greater than the distance from the lower part of each lower support plate to the lower part of each support column, and the distance between each second support plate and the corresponding second support bottom plate meets the requirement of placing the corresponding centrifuge tube.
8. The combined multipurpose centrifuge tube rack of claim 7, wherein the two ends of the supporting column are provided with cylindrical protrusions, the second supporting bottom plate is provided with mounting holes matched with the cylindrical protrusions, and the mounting holes of the second supporting bottom plate are mounted on the cylindrical protrusions of the supporting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120727340.XU CN215140158U (en) | 2021-04-09 | 2021-04-09 | Combined multipurpose centrifuge tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120727340.XU CN215140158U (en) | 2021-04-09 | 2021-04-09 | Combined multipurpose centrifuge tube rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215140158U true CN215140158U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120727340.XU Active CN215140158U (en) | 2021-04-09 | 2021-04-09 | Combined multipurpose centrifuge tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215140158U (en) |
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2021
- 2021-04-09 CN CN202120727340.XU patent/CN215140158U/en active Active
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