CN204768836U - Modified test -tube rack - Google Patents
Modified test -tube rack Download PDFInfo
- Publication number
- CN204768836U CN204768836U CN201520110162.0U CN201520110162U CN204768836U CN 204768836 U CN204768836 U CN 204768836U CN 201520110162 U CN201520110162 U CN 201520110162U CN 204768836 U CN204768836 U CN 204768836U
- Authority
- CN
- China
- Prior art keywords
- test tube
- rack
- socket
- test
- top board
- Prior art date
- 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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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a modified test -tube rack, including the roof, the bottom plate with be located backup pad between roof and the bottom plate, the roof, bottom plate and backup pad are parallel to each other, be equipped with the test tube socket on the roof, be equipped with test tube socket and test tube guiding hole in the backup pad, the test tube guiding hole is corresponding with upper test tube socket, test tube socket and test tube guiding hole all are equipped with the elastic ring. The advantage is: through the roof that is parallel to each other, the test bench space is saved to the test -tube rack of bottom plate and backup pad constitution, test tube socket and test tube guiding hole all are equipped with the elastic ring, and effectively fixed test tube prevents that the test tube landing from breaking into pieces.
Description
Technical field
The utility model relates to chemical experimental instrument, the rack for test tube of specifically a kind of improvement.
Background technology
Rack for test tube is a kind of experimental article, in teaching, when experiment, often rack for test tube will be used, and current rack for test tube, structure is single, and purposes is single, and capacity is little, when many test tubes placed by needs, need multiple rack for test tube, take experimental bench space, and when toppling over unwanted waste liquid in test tube, test tube can be broken into pieces in landing.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of rack for test tube of improvement, can save experimental bench space, and test tube can also be avoided to break into pieces.
The technical solution adopted in the utility model is: a kind of rack for test tube of improvement, comprise top board, base plate and the gripper shoe between described top board and base plate, described top board, base plate and gripper shoe are parallel to each other, and described top board is provided with test tube socket, and described gripper shoe is provided with test tube socket and test tube pilot hole, described test tube pilot hole is corresponding with upper strata test tube socket, and described test tube socket and test tube pilot hole are equipped with elastic ring.
Described top board, to be fixedly connected with by column between gripper shoe and base plate.
Described test tube socket is two rows.
Described gripper shoe has two pieces at least.
The utility model advantage is: by the top board be parallel to each other, the rack for test tube that base plate and gripper shoe are formed, and saves testing stand space; Test tube socket and test tube pilot hole are equipped with elastic ring, effectively fix test tube, prevent test tube landing from breaking into pieces.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1. test tube socket, 2. column, 3. top board, 4. elastic ring, 5. test tube pilot hole, 6. base plate, 7. gripper shoe.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is further described, but protection domain of the present utility model is not limited thereto.
As shown in Figure 1, a kind of rack for test tube of improvement, comprise top board 3, base plate 6 and the gripper shoe 7 between described top board 3 and base plate 6, described top board 3, base plate 6 and gripper shoe 7 are parallel to each other, described top board 3 is provided with test tube socket 1, described gripper shoe 7 is provided with test tube socket 1 and test tube pilot hole 5, and described test tube pilot hole 5 is corresponding with upper strata test tube socket 1, and described test tube socket 1 and test tube pilot hole 5 are equipped with elastic ring 4.
Described top board 3, be fixedly connected with by column 2 between gripper shoe 7 and base plate 6, column 2 also can be made into telescopic.
Described test tube socket 1 is two rows.
Described gripper shoe 7 has two pieces at least.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And these belong to connotation of the present utility model the apparent change of extending out or variation still belong to protection domain of the present utility model.
Claims (4)
1. the rack for test tube improved, it is characterized in that, comprise top board, base plate and the gripper shoe between described top board and base plate, described top board, base plate and gripper shoe are parallel to each other, described top board is provided with test tube socket, described gripper shoe is provided with test tube socket and test tube pilot hole, and described test tube pilot hole is corresponding with upper strata test tube socket, and described test tube socket and test tube pilot hole are equipped with elastic ring.
2. the rack for test tube of a kind of improvement according to claim 1, is characterized in that, described top board, is fixedly connected with by column between gripper shoe and base plate.
3. the rack for test tube of a kind of improvement according to claim 1, is characterized in that, described test tube socket is two rows.
4. the rack for test tube of a kind of improvement according to claim 1, is characterized in that, described gripper shoe has two pieces at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520110162.0U CN204768836U (en) | 2015-02-15 | 2015-02-15 | Modified test -tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520110162.0U CN204768836U (en) | 2015-02-15 | 2015-02-15 | Modified test -tube rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204768836U true CN204768836U (en) | 2015-11-18 |
Family
ID=54508965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520110162.0U Expired - Fee Related CN204768836U (en) | 2015-02-15 | 2015-02-15 | Modified test -tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204768836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021212615A1 (en) * | 2020-04-22 | 2021-10-28 | 苏州泽漫生物技术有限公司 | Test tube rack for chemical experiments |
-
2015
- 2015-02-15 CN CN201520110162.0U patent/CN204768836U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021212615A1 (en) * | 2020-04-22 | 2021-10-28 | 苏州泽漫生物技术有限公司 | Test tube rack for chemical experiments |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20151118 Termination date: 20160215 |