CN206064477U - A kind of chemical laboratory anticollision test tube rack - Google Patents
A kind of chemical laboratory anticollision test tube rack Download PDFInfo
- Publication number
- CN206064477U CN206064477U CN201621064969.6U CN201621064969U CN206064477U CN 206064477 U CN206064477 U CN 206064477U CN 201621064969 U CN201621064969 U CN 201621064969U CN 206064477 U CN206064477 U CN 206064477U
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- test tube
- base
- fixed seat
- top board
- connecting pole
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Abstract
The utility model discloses a kind of chemical laboratory anticollision test tube rack, including base and top board, the base is in the form of annular discs, fixed seat is provided with below base, cross-sectional sizes of the fixed seat with base in the horizontal direction are identical, cushion pad is provided between fixed seat and base, four suckers are provided with fixed seat bottom surface, four suckers are along the circumferential direction distributed at fixed seat bottom edge by the center of circle of fixed seat bottom center；Hollow connecting pole is provided between the base and top board; the top board is in the form of annular discs; the hollow connecting pole upper and lower ends are located at top board undersurface central authorities and base top surface central authorities respectively; six insert ports are offered on top board; the insert port is cylindrical; this device is by arranging air bag on the insert port side wall that opens up on top board; inflate into charge and discharge QI KOU after test tube is put into; make airbag inflation that protection is supported to test tube; and then occur to carry out effective protection to test tube when shock is fallen down in device, it is to avoid test tube is damaged.
Description
Technical field
This utility model is related to chemical experimental instrument, specifically a kind of chemical laboratory anticollision test tube rack.
Background technology
Test tube rack is one of modal apparatus of chemical laboratory, for laying common glass apparatus test tube, now a lot
Middle school student, just enter laboratory, and for the operation of laboratory and the use of instrument unskilled, test tube is lost in laboratory of middle school
Maximum glass apparatus, and the rupture of test tube also brings many security risks, the test tube rack of routine test tube for convenience
Put, the bore of its insert port is greater than the caliber of test tube, but if subjected to when clashing into generation and rocking, easily making after putting
Test tube is collided with test tube rack and is damaged.
Utility model content
The purpose of this utility model is to provide a kind of chemical laboratory anticollision test tube rack, to solve in above-mentioned background technology
The problem of proposition.
For achieving the above object, this utility model provides following technical scheme：
A kind of chemical laboratory anticollision test tube rack, including base and top board, the base are in the form of annular discs, set below base
There is fixed seat, cross-sectional sizes of the fixed seat with base in the horizontal direction are identical, cushion pad be provided between fixed seat and base,
Four suckers are provided with fixed seat bottom surface, four suckers are along the circumferential direction distributed in fixation by the center of circle of fixed seat bottom center
At seat bottom edge；Hollow connecting pole is provided between the base and top board, the top board is in the form of annular discs, the hollow connecting pole
Upper and lower ends are located at top board undersurface central authorities and base top surface central authorities respectively, and six insert ports, the insertion are offered on top board
Mouth is cylindrical, and air bag is provided with the wall of insert port side, and air bag is fitted in annular shape and with insert port side wall, and the air bag leads to
Piping is connected with inside hollow connecting pole, and the pipeline that air bag is connected with hollow connecting pole is embedded in top board, described hollow
Charge and discharge QI KOU is offered at the top of connecting pole, the charge and discharge QI KOU is provided with closure；On the base, plane is provided with six grooves,
Six grooves and six insert ports are corresponded and are arranged, and groove is filled in bowl；Top board side wall is provided with six tab bars, label
Hurdle is corresponded with insert port.
As further program of the utility model：The cushion pad is made up of elastomeric material.
As this utility model further scheme：The closure is threaded connection with charge and discharge QI KOU.
As this utility model further scheme：The closure inner top is provided with sealing gasket.
As this utility model further scheme：Foam-rubber cushion is provided with the groove.
Compared with prior art, the beneficial effects of the utility model are：This device is by the insert port that opens up on top board
Air bag is set on the wall of side, is inflated into charge and discharge QI KOU after test tube is put into, is made airbag inflation that protection is supported to test tube, and then
Occur to carry out effective protection to test tube when shock is fallen down in device, it is to avoid test tube is damaged, and by arranging on base and inserting
The one-to-one groove of entrance, when test tube is put into from insert port, test tube lower end is located in groove, and then after reducing test tube placement
Rock, it is to avoid the generation of collision phenomenon, further ensure the safety after test tube is put.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of top board in this utility model.
Fig. 3 is the top view of base in this utility model.
1- bases in figure, 2- cushion pads, 3- fixed seats, 4- suckers, the hollow connecting poles of 5-, 6- top boards, 7- tab bars, 8- fill
Gas vent, 9- closures, 10- insert ports, 11- air bags, 12- grooves.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1～3 are referred to, in this utility model embodiment, a kind of chemical laboratory anticollision test tube rack, including 1 He of base
Top board 6, the base 1 are in the form of annular discs, are provided with fixed seat 3 below base 1, the cutting in the horizontal direction with base 1 of fixed seat 3
Face size is identical, and cushion pad 2 is provided between fixed seat 3 and base 1, and the cushion pad 2 is made up of elastomeric material, in fixed seat
3 bottom surfaces are provided with four suckers 4, and four suckers 4 are along the circumferential direction distributed in fixed seat 3 as the center of circle with 3 bottom center of fixed seat
At bottom edge, device is made to be integrally attached on table top by sucker 4, being prevented effectively from device entirety can due to collide or rocking
That what is can caused topples over phenomenon, and then reduces the possibility of the test tube destruction put on device；It is provided between the base 1 and top board 6
Hollow connecting pole 5, the top board 6 are in the form of annular discs, 5 upper and lower ends of hollow connecting pole respectively be located at 6 bottom surface of top board central authorities and
1 top surface of base central authorities, offer six insert ports 10 on the top plate 6, and the insert port 10 is cylindrical, in 10 side wall of insert port
Air bag 11 is provided with, air bag 11 is fitted in annular shape and with 10 side wall of insert port, and the air bag 11 passes through pipeline and hollow company
Connect, the pipeline that air bag 11 is connected with hollow connecting pole 5 is embedded in top board 6, the hollow connecting pole 5 is pushed up
Portion offers charge and discharge QI KOU 8, and the charge and discharge QI KOU 8 is provided with closure 9, and closure 9 is threaded connection with charge and discharge QI KOU 8,
Sealing gasket is provided with 9 inner top of closure, it is when closure 9 is connected with charge and discharge QI KOU 8, right at the top of sealing gasket and charge and discharge QI KOU 8
Connect the air-tightness ensured in hollow connecting pole 5；On the base 1, plane is provided with six grooves 12, and six grooves 12 and six insert
Entrance 10 is corresponded and is arranged, and groove 12 is filled in bowl, in groove 12 is provided with foam-rubber cushion, when test tube is put into from insert port 10,
Test tube lower end is located in groove 12, and then reduces rocking after test tube is placed, it is to avoid the generation of collision phenomenon, before test tube is put into,
Screwing off closure 9 releases gas in air bag 11, facilitates being put into for test tube, inflates, make after test tube is put into into charge and discharge QI KOU 8
Air bag 11 expands and protection is supported to test tube, and then occurs to carry out effective protection to test tube when shock is fallen down in device, it is to avoid
Test tube is damaged；6 side wall of the top board is provided with six tab bars 7, and tab bar 7 is corresponded with insert port 10, convenient to test tube
Differentiation is marked, it is easy to use.
Operation principle of the present utility model is：This device is by arranging gas on the 10 side wall of insert port that opens up on the top plate 6
Capsule 11, inflates into charge and discharge QI KOU 8 after test tube is put into, expands air bag 11 and protection is supported to test tube, and then in device
Effective protection is carried out to test tube when generation shock is fallen down, it is to avoid test tube is damaged, and by arranging and insert port 10 on base 1
One-to-one groove 12, when test tube is put into from insert port 10, test tube lower end is located in groove 12, and then reduces test tube placement
Rocking afterwards, it is to avoid the generation of collision phenomenon, further ensures the safety after test tube is put.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as restriction
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of description is only that those skilled in the art should for clarity
Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (5)
1. a kind of chemical laboratory anticollision test tube rack, including base and top board, it is characterised in that the base is in the form of annular discs,
Fixed seat is provided with below base, cross-sectional sizes of the fixed seat with base in the horizontal direction are identical, between fixed seat and base
Cushion pad is provided with, four suckers are provided with fixed seat bottom surface, four suckers are circumferentially square by the center of circle of fixed seat bottom center
To being distributed at fixed seat bottom edge；Hollow connecting pole is provided between the base and top board, the top board is in the form of annular discs, institute
State hollow connecting pole upper and lower ends and be located at top board undersurface central authorities and base top surface central authorities respectively, six insertions are offered on top board
Mouthful, the insert port is cylindrical, and air bag is provided with the wall of insert port side, and air bag is affixed in annular shape and with insert port side wall
Close, the air bag is connected with inside hollow connecting pole by pipeline, the pipeline that air bag is connected with hollow connecting pole is embedded on top
In plate, charge and discharge QI KOU at the top of the hollow connecting pole, is offered, the charge and discharge QI KOU is provided with closure；Plane on the base
Six grooves are provided with, six grooves and six insert ports are corresponded and arranged, and groove is filled in bowl；Top board side wall is provided with six
Individual tab bar, tab bar are corresponded with insert port.
2. a kind of chemical laboratory anticollision test tube rack according to claim 1, it is characterised in that the cushion pad is rubber
Material is made.
3. a kind of chemical laboratory anticollision test tube rack according to claim 1, it is characterised in that the closure and charge and discharge
QI KOU is threaded connection.
4. a kind of chemical laboratory anticollision test tube rack according to claim 1, it is characterised in that the closure inner top
It is provided with sealing gasket.
5. a kind of chemical laboratory anticollision test tube rack according to claim 1, it is characterised in that be provided with sea in the groove
Continuous pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064969.6U CN206064477U (en) | 2016-09-20 | 2016-09-20 | A kind of chemical laboratory anticollision test tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621064969.6U CN206064477U (en) | 2016-09-20 | 2016-09-20 | A kind of chemical laboratory anticollision test tube rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206064477U true CN206064477U (en) | 2017-04-05 |
Family
ID=58438423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621064969.6U Active CN206064477U (en) | 2016-09-20 | 2016-09-20 | A kind of chemical laboratory anticollision test tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206064477U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212261A (en) * | 2018-04-03 | 2018-06-29 | 王增祺 | A kind of multi-functional medical test acquisition frame |
| CN108554475A (en) * | 2018-04-17 | 2018-09-21 | 佛山市健群生物科技有限公司 | A kind of anticollision medical tubes rack |
-
2016
- 2016-09-20 CN CN201621064969.6U patent/CN206064477U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212261A (en) * | 2018-04-03 | 2018-06-29 | 王增祺 | A kind of multi-functional medical test acquisition frame |
| CN108554475A (en) * | 2018-04-17 | 2018-09-21 | 佛山市健群生物科技有限公司 | A kind of anticollision medical tubes rack |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |