CN209917938U - Test tube placing rack - Google Patents
Test tube placing rack Download PDFInfo
- Publication number
- CN209917938U CN209917938U CN201920565171.7U CN201920565171U CN209917938U CN 209917938 U CN209917938 U CN 209917938U CN 201920565171 U CN201920565171 U CN 201920565171U CN 209917938 U CN209917938 U CN 209917938U
- Authority
- CN
- China
- Prior art keywords
- vaulting pole
- test tube
- base plate
- elastic sheet
- bolt
- 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
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 31
- 239000003381 stabilizer Substances 0.000 claims abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model provides a test tube placing rack, in particular to the field of instrument devices, which comprises a base plate, wherein a plurality of support rods are arranged on the base plate, elastic pieces are arranged on the support rods, and the elastic pieces are n-shaped; the vaulting pole includes first vaulting pole and second vaulting pole, the lower extreme of second vaulting pole with the base plate meets, the upper end of second vaulting pole with the lower extreme of first vaulting pole meets, just the flexure strip is located first vaulting pole with between the second vaulting pole, two stabilizer blades of flexure strip are located the both sides of second vaulting pole. The utility model discloses place stably, and then reduce the damaged risk of test tube.
Description
Technical Field
The utility model belongs to the instrument device field, concretely relates to test tube placement rack.
Background
The test tube rack is a most basic laboratory experimental instrument for placing (sometimes, test tubes can be placed on the test tube rack to observe the phenomenon of a certain experiment) and airing the test tubes; the test tube rack is attached with a corresponding number of small wooden columns and small holes. The foraminous tube may be placed upright for use or to allow continued observation of the reaction. The cleaned test tube with the column can be placed upside down for drying; the existing test tube rack is unstable in placement and easy to shake, so that the test tube is easy to damage;
SUMMERY OF THE UTILITY MODEL
Not enough to the aforesaid, the utility model aims at providing a test tube rack places stably, and then reduces the damaged risk of test tube.
The utility model provides a following technical scheme:
a test tube placing rack comprises a base plate, wherein a plurality of support rods are arranged on the base plate, elastic pieces are arranged on the support rods, and the elastic pieces are n-shaped;
the vaulting pole includes first vaulting pole and second vaulting pole, the lower extreme of second vaulting pole with the base plate meets, the upper end of second vaulting pole with the lower extreme of first vaulting pole meets, just the flexure strip is located first vaulting pole with between the second vaulting pole, two stabilizer blades of flexure strip are located the both sides of second vaulting pole.
Preferably, the whole profile of the elastic sheet is in an isosceles trapezoid shape, and the lower end of the elastic sheet extends towards two sides.
Preferably, the elastic sheet is made of stainless steel, and an anti-slip layer is coated on the periphery of the elastic sheet.
Preferably, the surface of the upper end of the second support rod is provided with a limit groove, and the upper end of the elastic sheet is embedded into the limit groove; and the center of the upper end of the elastic sheet is provided with a through hole;
the first supporting rod is provided with a first bolt, and the first bolt penetrates through the top of the first supporting rod, the through hole of the elastic sheet and the upper end of the second supporting rod.
Preferably, a groove is formed in the substrate, the lower end of the second support rod is embedded into the groove of the substrate, a second bolt is arranged on the substrate, and the second bolt sequentially penetrates through the bottom of the substrate and the lower end of the second support rod.
Preferably, the first bolt and the second bolt are both countersunk bolts.
The utility model has the advantages that:
the utility model is provided with a plurality of support rods on the base plate, and the support rods are provided with elastic pieces which are n-shaped; the support rods comprise a first support rod and a second support rod, the lower end of the second support rod is connected with the base plate, the upper end of the second support rod is connected with the lower end of the first support rod, the elastic sheet is arranged between the first support rod and the second support rod, and two support legs of the elastic sheet are positioned on two sides of the second support rod; will through the flexure strip the inside of test tube supports stably, and then can improve the stability that the test tube was placed.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a structural diagram of the present invention.
Labeled as: 1. a substrate; 2. a first stay bar; 3. a second stay bar; 4. an elastic sheet; 5. a first bolt; 6. and a second bolt.
Detailed Description
As shown in fig. 1, the test tube placing rack comprises a base plate 1, wherein a plurality of support rods are arranged on the base plate 1, elastic pieces 4 are arranged on the support rods, and the elastic pieces 4 are n-shaped; the support rods comprise a first support rod 2 and a second support rod 3, the lower end of the second support rod 2 is connected with the base plate 1, the upper end of the second support rod 2 is connected with the lower end of the first support rod 2, the elastic sheet 4 is arranged between the first support rod 2 and the second support rod 3, and two support legs of the elastic sheet 4 are positioned on two sides of the second support rod 3; the inner wall of the test tube is propped open and clamped by the elastic sheet 4, so that the test tube can be placed stably, and the risk of damage to the test tube is reduced;
the overall profile of the elastic sheet 4 is in an isosceles trapezoid shape, and the lower end of the elastic sheet 4 extends towards two sides, so that the support stability can be ensured, and a limiting mechanism can be formed by the part of the lower end of the elastic sheet 4 extending towards two sides; the elastic sheet 4 is made of stainless steel, and the periphery of the elastic sheet 4 is coated with an anti-slip layer, so that the stability of support can be improved; the upper end surface of the second support rod 3 is provided with a limit groove, and the upper end of the elastic sheet 4 is embedded into the limit groove; a through hole is formed in the center of the upper end of the elastic sheet 4, and the stability of the elastic sheet 4 can be ensured through a limiting groove; the first support rod 2 is provided with a first bolt 5, and the first bolt 5 penetrates through the top of the first support rod 2, the through hole of the elastic sheet 4 and the upper end of the second support rod 3, so that the first support rod 2 and the second support rod 3 can be conveniently disassembled, and the maintenance and the replacement are convenient; the base plate 1 is provided with a groove, the lower end of the second support rod 3 is embedded into the groove of the base plate 1, the stability of the second support rod can be improved, the base plate 1 is provided with a second bolt 6, and the second bolt 6 sequentially penetrates through the bottom of the base plate 1 and the lower end of the second support rod 2, so that the base plate 2 and the second support rod 3 can be conveniently disassembled, and the maintenance and the replacement are convenient; the first bolt 5 and the second bolt 6 are both countersunk bolts which are attractive and firm in fixation.
The utility model discloses a working method:
as shown in fig. 1, the inner wall of the test tube is propped open and clamped by the elastic sheet 4, so that the test tube can be placed stably, and the risk of the test tube breakage is reduced; the limiting mechanism can be formed by the part of the lower end of the elastic sheet 4 extending to the two sides; and the periphery of the elastic sheet 4 is coated with an anti-slip layer, so that the stability of support can be improved; the upper end of the elastic sheet 4 is embedded into the limit groove; a through hole is formed in the center of the upper end of the elastic sheet 4, and the stability of the elastic sheet 4 can be ensured through a limiting groove; the second bolt 6 runs through in proper order the bottom of base plate 1 with the lower extreme of second vaulting pole 2 so can make things convenient for dismantling of base plate 2 and second vaulting pole 3, be convenient for maintenance and change.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a test tube placement rack which characterized in that: the novel LED lamp support comprises a base plate, wherein a plurality of support rods are arranged on the base plate, elastic pieces are arranged on the support rods, and the elastic pieces are n-shaped;
the vaulting pole includes first vaulting pole and second vaulting pole, the lower extreme of second vaulting pole with the base plate meets, the upper end of second vaulting pole with the lower extreme of first vaulting pole meets, just the flexure strip is located first vaulting pole with between the second vaulting pole, two stabilizer blades of flexure strip are located the both sides of second vaulting pole.
2. A test tube placement rack according to claim 1, characterized in that: the whole outline of the elastic sheet is in an isosceles trapezoid shape, and the lower end of the elastic sheet extends towards two sides.
3. A test tube placement rack according to claim 2, characterized in that: the elastic sheet is made of stainless steel, and an anti-slip layer is coated on the periphery of the elastic sheet.
4. A test tube placement rack according to claim 3, characterized in that: the upper end surface of the second support rod is provided with a limit groove, and the upper end of the elastic sheet is embedded into the limit groove; and the center of the upper end of the elastic sheet is provided with a through hole; the first supporting rod is provided with a first bolt, and the first bolt penetrates through the top of the first supporting rod, the through hole of the elastic sheet and the upper end of the second supporting rod.
5. A test tube placement rack according to claim 4, characterized in that: the base plate is provided with a groove, the lower end of the second support rod is embedded into the groove of the base plate, a second bolt is arranged on the base plate, and the second bolt sequentially penetrates through the bottom of the base plate and the lower end of the second support rod.
6. A test tube placement rack according to claim 5, characterized in that: the first bolt and the second bolt are both countersunk bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565171.7U CN209917938U (en) | 2019-04-24 | 2019-04-24 | Test tube placing rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565171.7U CN209917938U (en) | 2019-04-24 | 2019-04-24 | Test tube placing rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209917938U true CN209917938U (en) | 2020-01-10 |
Family
ID=69075245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920565171.7U Expired - Fee Related CN209917938U (en) | 2019-04-24 | 2019-04-24 | Test tube placing rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209917938U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115235704A (en) * | 2022-07-26 | 2022-10-25 | 无锡国盛生物工程股份有限公司 | PCR tube sealing performance detection device |
| CN115235704B (en) * | 2022-07-26 | 2024-05-14 | 无锡国盛生物工程股份有限公司 | PCR tube tightness detection device |
-
2019
- 2019-04-24 CN CN201920565171.7U patent/CN209917938U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115235704A (en) * | 2022-07-26 | 2022-10-25 | 无锡国盛生物工程股份有限公司 | PCR tube sealing performance detection device |
| CN115235704B (en) * | 2022-07-26 | 2024-05-14 | 无锡国盛生物工程股份有限公司 | PCR tube tightness detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209917938U (en) | Test tube placing rack | |
| CN205928945U (en) | Fixed device that stews of guitar curb plate | |
| CN103364332B (en) | For the special sample hanger of nuclear material out-pile corrosion test | |
| CN204933515U (en) | A kind of Novel physical chemical experiment lift test-tube stent | |
| CN205469929U (en) | A bowl device falls | |
| CN205146292U (en) | Equipment / dismantlement formula test -tube rack | |
| CN211329485U (en) | Test-tube rack for clinical examination | |
| CN206184496U (en) | Test special detachable test -tube rack | |
| CN203803535U (en) | Novel test-tube stand for laboratories | |
| CN219252671U (en) | Laboratory is with test-tube rack of conveniently adjusting | |
| CN214916320U (en) | A test-tube rack for amiodarone induced pulmonary fibrosis | |
| CN205700648U (en) | A kind of sucked type test tube rack | |
| CN208532971U (en) | A kind of wafer anneal quartz boat | |
| CN202478970U (en) | Test-tube stand | |
| CN215389434U (en) | Test bench convenient to put contrast sample | |
| CN220157416U (en) | Pest Trapping Device for Rice Planting | |
| CN215234398U (en) | Clinical laboratory is with combination test-tube rack | |
| CN212040494U (en) | Peanut molecular biology experimental ware device | |
| CN215087356U (en) | Clinical laboratory doctor is with constant temperature test-tube rack | |
| CN202478969U (en) | Wooden test tube rack | |
| CN218458071U (en) | Bowl basket frame that stability is high | |
| CN220477564U (en) | Hook rack for placing shoes | |
| CN215389381U (en) | Take ceramic crucible of clamping structure | |
| CN208878638U (en) | A kind of rack for test tube | |
| CN211755136U (en) | Laboratory tripe pipette placer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 215000 station 426-22, Yuanhe building, 959 Jiayuan Road, Yuanhe street, Xiangcheng District, Suzhou City, Jiangsu Province (cluster registration) Patentee after: SUZHOU SHANYANG NEW MATERIAL Co.,Ltd. Address before: 215000 558 FENHU Road, Wujiang District, Suzhou, Jiangsu Patentee before: SUZHOU SHANYANG NEW MATERIAL Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200110 |