CN211988754U - Laboratory test tube rack - Google Patents
Laboratory test tube rack Download PDFInfo
- Publication number
- CN211988754U CN211988754U CN201922143320.3U CN201922143320U CN211988754U CN 211988754 U CN211988754 U CN 211988754U CN 201922143320 U CN201922143320 U CN 201922143320U CN 211988754 U CN211988754 U CN 211988754U
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- CN
- China
- Prior art keywords
- test tube
- plate
- frame plate
- laboratory test
- tube rack
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The invention provides a laboratory test tube rack which comprises an upper rack plate, wherein a lower rack plate parallel to the upper rack plate is arranged at the lower part of the upper rack plate, placing positions for placing test tubes are arranged on the upper rack plate and the lower rack plate, and clamping devices for clamping the test tubes are arranged on the upper rack plate and/or the lower rack plate. The test tube rack convenient to transmit is simple in structure, convenient and safe to take and can be used as an important auxiliary device in a laboratory.
Description
Technical Field
The invention relates to the field of laboratory equipment, in particular to a laboratory test tube rack.
Background
In the laboratory where there are many places where test tubes are needed, there are many racks for collecting test tubes in the existing design, these racks can hold many test tubes, they need a clamping layer and a bottom supporting layer, and the weight of the whole rack is very large. This results in a very inconvenient task of moving the rack with test tubes.
However, in the experimental process, the test tubes need to be shifted many times, and one test tube can be held by a hand, but the movement of a plurality of test tubes is very troublesome, and how to provide a test tube rack convenient to move is the direction that people need to study.
Disclosure of Invention
The invention provides a laboratory test tube rack, which solves the problems in the prior art.
The technical scheme of the invention is realized as follows:
laboratory test-tube rack, including last frame plate, it is equipped with the lower frame plate parallel with last frame plate to go up the frame plate lower part, it places the position of placing of test tube to be equipped with on frame plate and the lower frame plate, it presss from both sides tightly to install on frame plate and/or the lower frame plate the clamping device of test tube.
As a preferable scheme of the present invention, the placement positions include upper hole positions and lower hole positions at corresponding positions on the upper frame plate and the lower frame plate.
As a preferable scheme of the invention, the circumferential array of the upper surface of the upper frame plate is provided with at least two handles.
As a preferable scheme of the invention, the handle is of a rubber wedge-shaped structure and penetrates through the upper frame plate.
As a preferable scheme of the invention, the upper frame plate and the lower frame plate are fixedly connected through at least two connecting columns.
As a preferable scheme of the invention, the clamping assembly is of an inverted L-shaped structure and comprises a horizontal connecting plate and a baffle plate in the vertical direction, and the connecting plate and the baffle plate are integrally molded.
In a preferred embodiment of the present invention, the connecting plate is fixed to a lower surface of the frame plate by a connecting bolt.
As a preferable aspect of the present invention, the upper end of the baffle is disposed at an edge of the placement position, and the lower end of the baffle is inclined toward an axial center direction of the placement position.
As the preferable scheme of the invention, a silica gel layer is pasted on the contact surface of the baffle and the corresponding test tube.
Has the advantages that:
laboratory test-tube rack, including last frame plate, it is equipped with the lower frame plate parallel with last frame plate to go up the frame plate lower part, it places the position of placing of test tube to be equipped with on frame plate and the lower frame plate, it presss from both sides tightly to install on frame plate and/or the lower frame plate the clamping device of test tube. The test tube rack convenient to transmit is simple in structure, convenient and safe to take and can be used as an important auxiliary device in a laboratory.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention.
In the figure, an upper frame plate 1, an upper hole position 11, a lower hole position 12, a lower frame plate 2, a handle 3, a connecting column 4, a test tube 5, a baffle 6, a connecting plate 61 and a connecting bolt 62.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The laboratory test tube rack shown in fig. 1 comprises an upper rack plate 1, wherein a lower rack plate 2 parallel to the upper rack plate 1 is arranged on the lower portion of the upper rack plate 1, placing positions for placing test tubes 5 are arranged on the upper rack plate 1 and the lower rack plate 2, and clamping devices for clamping the test tubes 5 are mounted on the upper rack plate and/or the lower rack plate.
The placing positions comprise upper hole positions 11 and lower hole positions 12 which are arranged at corresponding positions on the upper frame plate 1 and the lower frame plate 2.
At least two handles 3 are arranged on the circumferential array of the upper surface of the upper frame plate 1.
The handle 3 is of a rubber wedge-shaped structure, and the handle 3 penetrates through the upper frame plate 1.
The upper frame plate 1 and the lower frame plate 2 are fixedly connected through at least two connecting columns 4.
The clamping device is of an inverted L-shaped structure and comprises a horizontal connecting plate 61 and a baffle 6 in the vertical direction, and the connecting plate 61 and the baffle 6 are integrally formed.
The connecting plate 61 is fixed to the lower surface of the shelf plate by connecting bolts 62.
The edge of placing the position is located to the upper end of baffle 6, the lower extreme of baffle 6 is to placing the position axis direction slope.
And a silica gel layer is pasted on the contact surface of the baffle 6 and the corresponding test tube.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. Laboratory test-tube rack, its characterized in that, including last frame plate (1), it is equipped with lower frame plate (2) parallel with last frame plate (1) to go up frame plate (1) lower part, it places test tube (5) place position to be equipped with on frame plate (1) and lower frame plate (2), it presss from both sides tightly to install on frame plate and/or the lower frame plate the clamping device of test tube (5).
2. Laboratory test tube rack according to claim 1, characterized in that the placement locations comprise upper (11) and lower (12) hole locations at corresponding positions on the upper (1) and lower (2) rack plates.
3. The laboratory test tube rack according to claim 1, characterized in that the circumferential array of the upper surface of the upper rack plate (1) has at least two handles (3).
4. The laboratory test tube rack according to claim 3, characterized in that the handle (3) is of a rubber wedge structure, and the handle (3) penetrates through the upper rack plate (1).
5. The laboratory test tube rack according to claim 1, characterized in that the upper rack plate (1) and the lower rack plate (2) are fixedly connected by at least two connecting columns (4).
6. Laboratory test tube rack according to claim 1, characterized in that the holding device is of inverted L-shaped construction comprising a horizontal connecting plate (61) and a vertical baffle (6), the connecting plate (61) being integrally formed with the baffle (6).
7. The laboratory test tube rack according to claim 6, wherein the connection plate (61) is fixed to the lower surface of the rack plate by a connection bolt (62).
8. The laboratory test tube rack according to claim 6, wherein the upper end of the baffle (6) is arranged at the edge of the placing position, and the lower end of the baffle (6) is inclined towards the axial center of the placing position.
9. The laboratory test tube rack according to claim 6, wherein the contact surface of the baffle plate (6) and the corresponding test tube is pasted with a silica gel layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922143320.3U CN211988754U (en) | 2019-12-03 | 2019-12-03 | Laboratory test tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922143320.3U CN211988754U (en) | 2019-12-03 | 2019-12-03 | Laboratory test tube rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211988754U true CN211988754U (en) | 2020-11-24 |
Family
ID=73407471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922143320.3U Expired - Fee Related CN211988754U (en) | 2019-12-03 | 2019-12-03 | Laboratory test tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211988754U (en) |
-
2019
- 2019-12-03 CN CN201922143320.3U patent/CN211988754U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 Termination date: 20211203 |