CN206566929U - A kind of portable chemistry uses micro vacuum test tube - Google Patents
A kind of portable chemistry uses micro vacuum test tube Download PDFInfo
- Publication number
- CN206566929U CN206566929U CN201720200781.8U CN201720200781U CN206566929U CN 206566929 U CN206566929 U CN 206566929U CN 201720200781 U CN201720200781 U CN 201720200781U CN 206566929 U CN206566929 U CN 206566929U
- Authority
- CN
- China
- Prior art keywords
- positioning sleeve
- pipe
- test tube
- outer glass
- glass pipe
- 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
Landscapes
- Sampling And Sample Adjustment (AREA)
- Devices For Use In Laboratory Experiments (AREA)
Abstract
Micro vacuum test tube is used the utility model discloses a kind of portable chemistry, including outer glass pipe, positioning sleeve, end cap and sucker disk seat, the outer glass pipe is connected by vacuum storehouse with inner glass tube, the upper end of the outer glass pipe and inner glass tube is provided with the mouth of pipe, the positioning sleeve is connected with hole slot, and outer glass pipe is installed in hole slot, magnet is fixed with the positioning sleeve, the end cap is connected by connecting rope with lasso, sealing-plug is provided with above the threaded post, the sucker disk seat is connected by buffer spring with positioning sleeve.Portable chemistry uses micro vacuum test tube, using vacuum structure, heat insulation effect is relatively preferable, and special chemical medicament can also be deposited well, provided with positioning sleeve and magnet, glass tube is fixed more convenient, appropriate number of test tube can be carried according to actual use demand, provided with buffer spring, be hardly damaged during storage glass tube, it is allowed to more easily serve chemical experiment operation, ensures the stable progress of chemical experiment.
Description
Technical field
The utility model is related to chemistry instrument and equipment technical field, and specially a kind of portable chemistry is tried with micro vacuum
Pipe.
Background technology
Chemistry is one of the main method and means of the mankind to recognize and transform the material world, is also one with a long history
And dynamic subject, it is nowadays quite varied for the utilization of chemistry in the life of people, and then for chemical apparatuses
Demand also progressively increasing, exemplified by chemistry micro test tube, chemistry is with micro test tube species is various, pattern is each on the market
It is different, but the weak point that the chemistry nowadays sold also is existed more or less with micro test tube influences the use of people.
Vacuum structure is not used such as, and heat insulation effect is relatively poor, and special chemical medicament can not be deposited well,
Positioning sleeve and magnet are not provided with, glass tube is fixed inconvenient, it is impossible to carry appropriate number of test tube according to actual use demand,
Practicality is not high, is not provided with buffer spring, easily causes damage etc. during storage glass tube, cause use demand not high, in order to
Shortcoming and deficiency existing on the market are solved, is badly in need of improving the technology of chemistry micro test tube at present, is allowed to more easily
Chemical experiment operation is served, the stable progress of chemical experiment is ensured, promotes the stable development of chemical industries.
Utility model content
The purpose of this utility model is to provide a kind of portable chemistry micro vacuum test tube, to solve above-mentioned background skill
The heat insulation effect that is proposed in art is relatively poor, appropriate number of test tube and storage glass can not be carried according to actual use demand
The problems such as damage being easily caused during pipe.
To achieve the above object, the utility model provides following technical scheme：A kind of portable chemistry is tried with micro vacuum
Pipe, including outer glass pipe, positioning sleeve, end cap and sucker disk seat, the outer glass pipe are connected by vacuum storehouse with inner glass tube, and
The inside of outer glass pipe is provided with vacuum storehouse and inner glass tube, and the outer surface of the outer glass pipe is inlaid with anti-skidding ripple, described
The upper end of outer glass pipe and inner glass tube is provided with the mouth of pipe, and the positioning sleeve is connected with hole slot, and outer glass is provided with hole slot
It is fixed with glass pipe, the positioning sleeve below magnet, the positioning sleeve and is provided with buffer spring, the end cap passes through connecting rope
It is connected with lasso, and is provided with the outside of the mouth of pipe on lasso, the end cap and is fixed with threaded post, is set above the threaded post
Sealing-plug is equipped with, the sucker disk seat is connected by buffer spring with positioning sleeve.
It is preferred that, the material of the positioning sleeve is quality of rubber materials, and is demountable structure.
It is preferred that, the cross-sectional area of the hole slot is equal with the cross-sectional area of outer glass pipe, and the cross-sectional area of sealing-plug
It is equal with the cross-sectional area of inner glass tube.
It is preferred that, the magnet is provided with 4, is distributed in the four sides of positioning sleeve, and on the substantially symmetrical about its central axis of positioning sleeve.
It is preferred that, the inside of the mouth of pipe uses the helicitic texture mutually ratcheting with threaded post, and the height and screw thread of the mouth of pipe
The height of post is equal.
Compared with prior art, the beneficial effects of the utility model are：Portable chemistry uses micro vacuum test tube, uses
Vacuum structure, heat insulation effect is relatively preferable, and special chemical medicament can also be deposited well, provided with positioning sleeve and magnet, glass
Glass pipe fixes more convenient, can carry appropriate number of test tube according to actual use demand, practicality is higher, provided with buffering
Spring, does not easily cause damage during storage glass tube, is allowed to more easily serve chemical experiment operation, ensure chemical experiment
It is stable to carry out, promote the stable development of chemical industries.
Brief description of the drawings
Fig. 1 is the utility model structure expanded schematic diagram；
Fig. 2 is that the utility model structure closes schematic diagram；
Fig. 3 is the utility model locating sleeve structure schematic diagram.
In figure：1st, outer glass pipe, 2, anti-skidding ripple, 3, vacuum storehouse, 4, inner glass tube, 5, positioning sleeve, 6, hole slot, 7, magnetic
Iron, 8, buffer spring, 9, the mouth of pipe, 10, lasso, 11, connecting rope, 12, end cap, 13, threaded post, 14, sealing-plug, 15, sucker disk seat.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of portable chemistry uses micro vacuum test tube,
Including outer glass pipe 1, anti-skidding ripple 2, vacuum storehouse 3, inner glass tube 4, positioning sleeve 5, hole slot 6, magnet 7, buffer spring 8, the mouth of pipe
9th, lasso 10, connecting rope 11, end cap 12, threaded post 13, sealing-plug 14 and sucker disk seat 15, outer glass pipe 1 by vacuum storehouse 3 with it is interior
Glass tube 4 is connected, and the inside of outer glass pipe 1 is provided with vacuum storehouse 3 and inner glass tube 4, using vacuum structure, heat insulation effect
Relatively preferably, special chemical medicament can also be deposited well, and the outer surface of outer glass pipe 1 is inlaid with anti-skidding ripple 2, outer glass
The upper end of glass pipe 1 and inner glass tube 4 is provided with the mouth of pipe 9, and positioning sleeve 5 is connected with hole slot 6, and outer glass is provided with hole slot 6
Pipe 1, the material of positioning sleeve 5 is quality of rubber materials, and material is softer, coordinates buffer spring 8 to use, and damage is not easily caused during storage glass tube
It is bad, and be demountable structure, installing/dismounting is more convenient, and use is more convenient, and magnet 7 is fixed with positioning sleeve 5, and magnet 7 is set
There are 4, be distributed in the four sides of positioning sleeve 5, and on the substantially symmetrical about its central axis of positioning sleeve 5, can be by magnet 7 by multiple positioning sleeves 5
It is attached together, appropriate number of test tube can be carried according to actual use demand, the lower section of positioning sleeve 5 is provided with buffer spring
8, end cap 12 is connected by connecting rope 11 with lasso 10, and the outside of the mouth of pipe 9 is provided with lasso 10, end cap 12 and is fixed with spiral shell
Line post 13, the inside of the mouth of pipe 9 uses the helicitic texture mutually ratcheting with threaded post 13, and the height of the height and threaded post 13 of the mouth of pipe 9
Degree is equal, and the top of threaded post 13 is provided with sealing-plug 14, and the cross-sectional area of hole slot 6 is equal with the cross-sectional area of outer glass pipe 1,
Stability maintenance is higher, is not in situation about rocking, and the cross-sectional area of the cross-sectional area and inner glass tube 4 of sealing-plug 14
Equal, the solution in inner glass tube 4 will not expose, and sucker disk seat 15 is connected by buffer spring 8 with positioning sleeve 5, can pass through
The reliable absorption of sucker disk seat 15 on the table, is allowed to more easily serve chemical experiment operation, ensures the steady of chemical experiment
It is fixed to carry out.
Operation principle：When using portable chemistry with micro vacuum test tube, end cap 12 is pinched with hand and is rotated, spiral shell
Line post 13 rotates from the mouth of pipe 9 and extracts sealing-plug 14 from inner glass tube 4, it would be desirable to which the liquid held loads inner glass tube
4, end cap 12 is then covered into the good seal on the mouth of pipe 9, carrying out experiment can be, it is necessary to when placing, hold anti-skidding on outer glass pipe 1
Ripple 2, outer glass pipe 1 is fitted into the hole slot 6 on positioning sleeve 5, and the buffer spring 8 being provided with can be good at alleviating impulsive force,
Security performance is relatively high, it is to avoid outer glass pipe 1 is caused to damage, then adsorbed by the sucker disk seat 15 of bottom in desktop
On, stability maintenance is relatively good, it is necessary to when multiple vacuum test tubes are deposited together, can be adsorbed in addition by the magnet 7 on positioning sleeve 5
Positioning sleeve 5, appropriate number of vacuum test tube can be carried according to time use demand, practicality is higher, here it is convenient
The whole process that formula chemistry is worked with micro vacuum test tube.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of portable chemistry uses micro vacuum test tube, including outer glass pipe（1）, positioning sleeve（5）, end cap（12）And sucker disk seat
（15）, it is characterised in that：The outer glass pipe（1）Pass through vacuum storehouse（3）With inner glass tube（4）It is connected, and outer glass pipe（1）
Inside vacuum storehouse is installed（3）And inner glass tube（4）, the outer glass pipe（1）Outer surface be inlaid with anti-skidding ripple（2）,
The outer glass pipe（1）And inner glass tube（4）Upper end be provided with the mouth of pipe（9）, the positioning sleeve（5）With hole slot（6）It is connected,
And hole slot（6）Outer glass pipe is inside installed（1）, the positioning sleeve（5）On be fixed with magnet（7）, the positioning sleeve（5）Lower section
It is provided with buffer spring（8）, the end cap（12）Pass through connecting rope（11）With lasso（10）It is connected, and the mouth of pipe（9）Outside
Lasso is installed（10）, the end cap（12）On be fixed with threaded post（13）, the threaded post（13）Top be provided with sealing
Plug（14）, the sucker disk seat（15）Pass through buffer spring（8）With positioning sleeve（5）It is connected.
2. a kind of portable chemistry according to claim 1 uses micro vacuum test tube, it is characterised in that：The positioning sleeve
（5）Material be quality of rubber materials, and for demountable structure.
3. a kind of portable chemistry according to claim 1 uses micro vacuum test tube, it is characterised in that：The hole slot（6）
Cross-sectional area and outer glass pipe（1）Cross-sectional area it is equal, and sealing-plug（14）Cross-sectional area and inner glass tube（4）Horizontal stroke
Sectional area is equal.
4. a kind of portable chemistry according to claim 1 uses micro vacuum test tube, it is characterised in that：The magnet（7）
Provided with 4, positioning sleeve is distributed in（5）Four sides, and on positioning sleeve（5）It is substantially symmetrical about its central axis.
5. a kind of portable chemistry according to claim 1 uses micro vacuum test tube, it is characterised in that：The mouth of pipe（9）
Inside use and threaded post（13）Mutually ratcheting helicitic texture, and the mouth of pipe（9）Height and threaded post（13）Height it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720200781.8U CN206566929U (en) | 2017-03-03 | 2017-03-03 | A kind of portable chemistry uses micro vacuum test tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720200781.8U CN206566929U (en) | 2017-03-03 | 2017-03-03 | A kind of portable chemistry uses micro vacuum test tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206566929U true CN206566929U (en) | 2017-10-20 |
Family
ID=60056947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720200781.8U Expired - Fee Related CN206566929U (en) | 2017-03-03 | 2017-03-03 | A kind of portable chemistry uses micro vacuum test tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206566929U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108014706A (en) * | 2018-01-09 | 2018-05-11 | 钦州学院 | Suitable for the intelligent oscillating uniform device of laboratory reagent |
| CN109365019A (en) * | 2018-12-26 | 2019-02-22 | 郑州金域临床检验中心有限公司 | A kind of test tube capping device |
| CN110758906A (en) * | 2019-09-19 | 2020-02-07 | 鄂东医疗集团市中心医院 | Clinical laboratory's hematology urine examination sample storage device |
-
2017
- 2017-03-03 CN CN201720200781.8U patent/CN206566929U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108014706A (en) * | 2018-01-09 | 2018-05-11 | 钦州学院 | Suitable for the intelligent oscillating uniform device of laboratory reagent |
| CN109365019A (en) * | 2018-12-26 | 2019-02-22 | 郑州金域临床检验中心有限公司 | A kind of test tube capping device |
| CN110758906A (en) * | 2019-09-19 | 2020-02-07 | 鄂东医疗集团市中心医院 | Clinical laboratory's hematology urine examination sample storage device |
| CN110758906B (en) * | 2019-09-19 | 2021-05-14 | 鄂东医疗集团市中心医院 | Clinical laboratory's hematology urine examination sample storage device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206566929U (en) | A kind of portable chemistry uses micro vacuum test tube | |
| CN206351056U (en) | A kind of medicinal material lapping device for preventing from adhering to container | |
| CN204487358U (en) | A kind of canister automation adjustable clamp | |
| CN203769006U (en) | Quick bubbler mounting/demounting device | |
| CN209239895U (en) | A kind of vertical water meter positioning fixture | |
| CN207132001U (en) | A kind of new pipe connecting device | |
| CN206166855U (en) | Mop hanger | |
| CN104858815A (en) | Fixture positioning device and application method thereof | |
| CN206699968U (en) | A kind of clothes hanger with blind and rotatable flexible | |
| CN203412908U (en) | Sucker holder | |
| CN204387571U (en) | There is antitheft and plug that is vibration damper | |
| CN208103054U (en) | A kind of hand-held handling device of solar panel | |
| CN206931257U (en) | A kind of English teaching chart board | |
| CN203714266U (en) | Hose feeding device for hose machine | |
| CN103322010B (en) | Suction disk seat | |
| CN207276769U (en) | A kind of equipment of blind hole plating | |
| CN207616523U (en) | A kind of robot dismounting maintenance rig | |
| CN205607421U (en) | High pressure is water pressure test feed system electromechanical coupling device down | |
| CN206982505U (en) | A kind of soft bellows laboratory holder | |
| CN205672376U (en) | Back support device in a kind of Novel well | |
| CN207060720U (en) | A kind of special holder of bloodletting tube | |
| CN205710710U (en) | A kind of simple culture medium sub-packing pot | |
| CN205683005U (en) | The hanger of electric toothbrush | |
| CN201910197U (en) | Terrestrial globe | |
| CN207605934U (en) | Solar battery back film dimple roller |
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: 20171020 Termination date: 20180303 |