CN205403428U - Quick test tube drying device - Google Patents
Quick test tube drying device Download PDFInfo
- Publication number
- CN205403428U CN205403428U CN201620176163.XU CN201620176163U CN205403428U CN 205403428 U CN205403428 U CN 205403428U CN 201620176163 U CN201620176163 U CN 201620176163U CN 205403428 U CN205403428 U CN 205403428U
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- China
- Prior art keywords
- tube head
- ventilation
- circular hole
- ventilation duct
- top cover
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Abstract
The utility model aims at providing a quick test tube drying device, the device is with the help of many test tubes of hairdryer high efficiency ground stoving simultaneously. The device structure stopper and rubber stopple in base, top cap, ventilation pipe, ventilation tube head, tube head. The device in the rubber stopple is filled in to the air outlet the hairdryer, when opening the hairdryer power and drying, do not place the plastics tube head in the ventilation tube head of test tube department in the stopper rise under the action of the wind, make this ventilation tube head hole of locating stop up, place the ventilation tube head that the test tube located and can obtain bigger air volume to obtain bigger drying efficiency.
Description
Technical field
The present invention relates to a kind of device by hair dryer flash baking test tube.
Background technology
In biochemical test, test tube is that one is usually used in assembling various solution.In order to avoid the washings impact on contained solution concentration, before test tube uses, it is necessary to first its inwall moisture is dried.Conventional drying inwall moisture method is to be placed in thermostatic drying chamber after being cleaned by test tube high temperature drying, but requires time for longer, and the test tube temperature after drying is higher, it has not been convenient to use immediately.Laboratory is for flash baking test tube, and frequently with hair dryer directly facing to test tube mouth blowing hot-air, but test tube mouth is less, and the hot blast of hair dryer blowout is not easily blown in test tube, and this drying mode is unsatisfactory.
Summary of the invention
It is desirable to provide a kind of test tube drying unit, this device can dry many test tubes by hair dryer simultaneously quickly and efficiently.
It is an object of the invention to be realized by techniques below measure, a kind of test tube drying unit, its structure includes plug and rubber stopple in base, top cover, ventilation duct, ventilation tube head, tube head.
Described base has two adjacent grooves, is respectively used to fixed draught tube and rubber stopple.
Described ventilation duct is made up of the row branch tubule above blast pipe and the transverse pipe perpendicular with blast pipe and transverse pipe.Transverse pipe closed at both ends, center communicates with blast pipe endoporus, and branch's tubule distance mouth of pipe certain position has a tool circular hole baffle plate.
Described top cover is fixed on base, and top cover upper surface has row's circular hole, is connected to the ventilation tube head on ventilation duct branch tubule and just passes from this row's center of circular hole.There is a groove at each circular hole place of top cover, is used for fixing test tube.
Described ventilation tube head is hollow cylinder, is threaded connection and is fastened on ventilation duct branch tubule upper end.
In described tube head, plug material is plastics, is made up of big disk and small column, and its big disk is limited between the circular hole baffle plate of ventilation tube head lower surface and ventilation duct branch tubule, and its small column can slide in the center hole of ventilation tube head.
Described rubber stopple center is hollow, and one end is relatively thin, and one end is thicker, thin corrects in the endoporus filling in ventilation duct opening, its thick end be placed on base for placing in the arc-shaped groove of rubber stopple.
When test tube is upside down in the groove at top cover circular hole place, test tube top press against plug small column top in tube head, in tube head, plug big disk can not rise, and the ventilation tube head endoporus at this circular hole place connects with the endoporus of ventilation duct, makes the test tube being placed on this circular hole place be dried.During the non-holding test tubes of top cover circular hole place groove, when to draft tube aeration, in tube head, plug big disk rises under wind-force effect, makes the ventilation tube head inner reversible cycle at this circular hole place, the ventilation tube head at the top cover circular hole place of holding test tubes obtains bigger ventilation, thus obtaining bigger drying efficiency.
This device using method is: test tube is put in the groove at each circular hole place of top cover, is filled in rubber stopple by the air outlet of hair dryer, open hair dryer power supply.
Accompanying drawing explanation
The test tube drying unit structural representation of the non-top cover of Fig. 1
The test tube drying unit front view of Fig. 2 top cover
The sectional view of Fig. 3 test tube drying unit A-A position in fig. 2
Fig. 4 understructure schematic diagram
Fig. 5 ventilation duct structural representation
Fig. 6 cap structure schematic diagram
Fig. 7 ventilation duct header structure schematic diagram
Plug lower part structural representation in Fig. 8 tube head
Part-structure schematic diagram beyond the Great Wall in Fig. 9 tube head
The partial structurtes schematic diagram of Figure 10 ventilation duct
Figure 11 rubber hole plug structure schematic diagram
Figure is labeled as:
1 base；2 ventilation ducts；3 top covers；4 ventilation tube heads；Plug in 5 tube heads；6 rubber stopples；
401 ventilation duct grooves；402 rubber stopple grooves；403 cylinders；
501 blast pipes；502 transverse pipe；503 branch's tubules；504 air inlets；
601 positioning round orifice；602 ventilation tube head punched out；603 test tube fixed grooves；604 humid air outlets；
701 ventilation circular holes；702 lower surfaces；
801 small columns；802 big disks；803 big disk lower surfaces；804 times stomidiums；805 side-vented grooves；
901 disk upper surfaces；902 small column ventilation slots；
1001 tool circular hole baffle plates；
1101 centre bores；1102 thick ends；1103 thin ends.
Detailed description of the invention
A kind of test tube drying unit, its unitary construction as depicted in figs. 1 and 2, including plug 5 and rubber stopple 6 in base 1, ventilation duct 2, top cover 3, ventilation tube head 4, tube head.
Understructure as shown in Figure 4, base has two adjacent grooves 401 and 402, is respectively used to fixed draught tube and rubber stopple, base has two cylinders 403, for fixed roof.
Ventilation duct structure is as it is shown in figure 5, be made up of row branch's tubule (503) above blast pipe 501 and the transverse pipe 502 perpendicular with blast pipe and transverse pipe.Transverse pipe closed at both ends, center communicates with blast pipe endoporus, and branch's tubule distance mouth of pipe certain position has tool circular hole baffle plate (1001), and Figure 10 is the ventilation duct Local map of signal branch Minute Tubule Structures,.
As shown in Figure 6, two circular ports 601 of upper surface, two cylinders of base pass cap structure respectively from the two circular hole, make position between ventilation duct and top cover fix.Top cover upper surface also has row's circular hole (602), is connected to the ventilation tube head on ventilation duct branch tubule and just passes from this row's center of circular hole.There is a groove (603) at each circular hole place of top cover, is used for fixing test tube.
As shown in figure 11, center is hollow to rubber hole plug structure, and one end is relatively thin, and one end is thicker, and thin end 1103 is just filled in the endoporus of ventilation duct opening, and its thick end 1102 is placed on base for placing in the groove of rubber stopple.
Ventilation duct header structure is as it is shown in fig. 7, center is the circular hole 701 run through, and ventilation tube head is threaded connection and is fastened on ventilation duct branch tubule upper end.
In tube head, plug material adopts light plastic, structure is as shown in Figure 8 and Figure 9, it is made up of big disk 802 and small column 801, its big disk is limited between the circular hole baffle plate 1001 of ventilation tube head lower surface 702 and ventilation duct branch tubule as shown in Figure 3, and its small column can slide up and down in ventilation tube head center hole 701.
nullWhen in the groove (603) that test tube is upside down in top cover circular hole place，Test tube top press against plug small column 801 top in tube head，In tube head, plug big disk 802 can not rise，In tube head, plug big disk upper surface 901 and ventilation tube head lower surface 702 form certain space，When leading to hot blast by rubber stopple centre bore 1101 to ventilation duct with hair-dryer，In the lower stomidium 804-tube head of hot blast plug along blast pipe 501-transverse pipe 502-branch's tubule (the 503)-tube head of ventilation duct, plug side-vented groove 805 enters the space that in tube head, plug big disk upper surface 901 and ventilation tube head lower surface 702 are formed，Blown out from ventilation tube head upper end by the small column ventilation slot 902 of plug small column in tube head further，Then it is downwardly into below top cover from the space between the circular hole ventilation tube head and top cover downwards along inboard wall of test tube，Finally blow out from the humid air hole of top cover，Test tube is made to be dried.
During to draft tube aeration, when needing the dry test tube number quantity less than ventilation tube head, in the tube head at the non-holding test tubes place of groove of top cover circular hole place, plug big disk rises under wind-force effect, in tube head, plug big disk upper surface 901 pushes against ventilation tube head lower surface 702, block hot blast and enter the endoporus of ventilation tube head, the ventilation tube head at the top cover circular hole place of holding test tubes can obtain bigger ventilation, thus obtaining bigger drying efficiency.
Claims (1)
1. a quick test tube drying unit, it is characterised in that:
Structure includes plug and rubber stopple in base, top cover, ventilation duct, ventilation tube head, tube head；
Base has two adjacent grooves, is respectively used to fixed draught tube and rubber stopple；
Ventilation duct is made up of the row branch tubule above blast pipe and the transverse pipe perpendicular with blast pipe and transverse pipe；Transverse pipe closed at both ends, center communicates with blast pipe endoporus, and branch's tubule distance mouth of pipe certain position has a tool circular hole baffle plate；
Top cover is fixed on base, and top cover upper surface has row's circular hole, is connected to the ventilation tube head on ventilation duct branch tubule and just passes from this row's center of circular hole；There is a groove at each circular hole place of top cover, is used for fixing test tube；
Ventilation tube head is hollow cylinder, is threaded connection and is fastened on ventilation duct branch tubule upper end；
In tube head, plug material is plastics, is made up of big disk and small column, and its big disk is limited between the circular hole baffle plate of ventilation tube head lower surface and ventilation duct branch tubule, and its small column can slide in the center hole of ventilation tube head；
Rubber stopple center is hollow, and one end is relatively thin, and one end is thicker, thin corrects in the endoporus filling in ventilation duct opening, its thick end be placed on base for placing in the arc-shaped groove of rubber stopple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620176163.XU CN205403428U (en) | 2016-03-04 | 2016-03-04 | Quick test tube drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620176163.XU CN205403428U (en) | 2016-03-04 | 2016-03-04 | Quick test tube drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205403428U true CN205403428U (en) | 2016-07-27 |
Family
ID=56442951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620176163.XU Expired - Fee Related CN205403428U (en) | 2016-03-04 | 2016-03-04 | Quick test tube drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205403428U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106949715A (en) * | 2017-02-28 | 2017-07-14 | 中州大学 | Energy-saving glass instrument airflow dryer |
| CN114526595A (en) * | 2022-03-17 | 2022-05-24 | 湖南亿胜新材料有限公司 | Preparation device and preparation method of low-dielectric-constant silicon micro powder |
-
2016
- 2016-03-04 CN CN201620176163.XU patent/CN205403428U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106949715A (en) * | 2017-02-28 | 2017-07-14 | 中州大学 | Energy-saving glass instrument airflow dryer |
| CN114526595A (en) * | 2022-03-17 | 2022-05-24 | 湖南亿胜新材料有限公司 | Preparation device and preparation method of low-dielectric-constant silicon micro powder |
| CN114526595B (en) * | 2022-03-17 | 2022-10-04 | 湖南亿胜新材料有限公司 | Preparation device and preparation method of low-dielectric-constant silicon micro powder |
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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: 20160727 Termination date: 20170304 |