CN205182757U - Dedicated novel beaker in laboratory - Google Patents
Dedicated novel beaker in laboratory Download PDFInfo
- Publication number
- CN205182757U CN205182757U CN201521035975.4U CN201521035975U CN205182757U CN 205182757 U CN205182757 U CN 205182757U CN 201521035975 U CN201521035975 U CN 201521035975U CN 205182757 U CN205182757 U CN 205182757U
- Authority
- CN
- China
- Prior art keywords
- cup
- cylinder
- counterbore
- bowl cover
- special
- 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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Abstract
The utility model discloses a dedicated novel beaker in laboratory, comprising a cup body, the cup is equipped with a glass mouth, cup surface lower part is fixed to be equipped with first cylinder, and the surface vertical orientation is equipped with first counter bore on the first cylinder, and the surface vertical orientation is equipped with first through -hole under the first counter bore, and the opening threaded connection of first counter bore has first end cover, and top -down is equipped with first spring and first sheet rubber in proper order in the first counter bore, and the surface vertical orientation is equipped with second cylinder arch under the first sheet rubber, the bottom of cup surface plug -in of cup is connected with the asbest sheet, and fixed surface is equipped with the first ring form that the cross -section is u shape in the cup, and the upper surface of first ring form is equipped with the bowl cover, and the bowl cover lower surface is equipped with the second ring form, and the second ring form is connected with first ring form upper surface plug -in. The global design is novel, and the function is various.
Description
Technical field
The utility model is specifically related to the special Novel beaker in a kind of laboratory.
Background technology
Beaker is made mainly with chemical glass, chemical glass requires to have excellent Chemical Physics performance: internal structure has good stability, there is higher mechanical performance and chemical property, the lower coefficient of expansion, the very high temperature difference can be tolerated, good lamp flame processing characteristics and good transparency, and various difform product can be made on demand by multiple method.Beaker is one of conventional equipment in laboratory, but owing to being that glass is made, always have the problem reeled, and heating is afraid of be heated uneven and burst very much, inconvenience deposited by independent asbestos pad, and after heating, other people does not see temperature, easily occurs safety problem, some liquid has volatility, has certain excitant.
Summary of the invention
For above-mentioned prior art Problems existing, the Novel beaker that the utility model provides a kind of laboratory special.
To achieve these goals, the technical solution adopted in the utility model is: the Novel beaker that a kind of laboratory is special, comprises cup, and described cup is provided with a glass mouth; Cup outer surface bottom is fixed with the first cylinder, first cylinder upper surface vertical orientation is provided with the first counterbore, first counterbore lower surface vertical orientation is provided with the first through hole, the open-top screw thread of the first counterbore is connected with the first end cap, be provided with the first spring and the first sheet rubber from top to bottom successively in first counterbore, it is protruding that the first sheet rubber lower surface vertical orientation is provided with the second cylinder; At the bottom of the cup of cup, outer surface plug-in is connected with sheet asbestos; And cup inner surface is fixed with the first ring body that cross section is u shape, and the upper surface of first ring body is provided with bowl cover, and bowl cover lower surface is provided with the second annular solid, and the second annular solid and first ring physically surperficial plug-in are connected.
As preferably, the axis of the first through hole and the axis of the first counterbore are on same straight line.
As preferably, the axis of the second cylinder projection and the axis of the first sheet rubber are on same straight line.
As preferably, the second cylinder convex outer surface is provided with thermal insulation layer.
As preferably, bowl cover is positioned at below glass mouth, and bowl cover upper surface central area is provided with handle.
As preferably, bowl cover upper surface is inlaid with annulus temperature meter, and cup outer surface is provided with internal thread ring, and internal thread ring internal thread is connected with handle.
Compared with prior art, the utility model has the advantage of:
1. cup outer surface bottom is fixed with the first cylinder, first cylinder upper surface vertical orientation is provided with the first counterbore, first counterbore lower surface vertical orientation is provided with the first through hole, the open-top screw thread of the first counterbore is connected with the first end cap, be provided with the first spring and the first sheet rubber from top to bottom successively in first counterbore, it is protruding that the first sheet rubber lower surface vertical orientation is provided with the second cylinder, when putting down, play the effect of damping, effectively can play the situation of breaking occurred because of collision;
2. at the bottom of the cup of cup, outer surface plug-in is connected with sheet asbestos, can when burning homogeneous heating, avoid asbestos pad to place separately simultaneously, be conducive to optimizing space utilization;
3. cup inner surface is fixed with the first ring body that cross section is u shape, the upper surface of first ring body is provided with bowl cover, bowl cover lower surface is provided with the second annular solid, second annular solid and first ring physically surperficial plug-in are connected, can effectively prevent liquid from spilling, effectively reduce the volatilization of irritative gas;
4. global design is novel, diverse in function.
Accompanying drawing explanation
Fig. 1 is the structural representation of the special Novel beaker in the utility model laboratory.
Fig. 2 is the A-A cross-sectional view of the special Novel beaker in the utility model laboratory.
Fig. 3 is the cup bottom structure schematic diagram of the special Novel beaker in the utility model laboratory.
Fig. 4 is the cup lid structure schematic diagram of the special Novel beaker in the utility model laboratory.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
The Novel beaker that laboratory is special, comprises cup 1, and described cup 1 is provided with glass mouth 2; Cup 1 outer surface bottom is fixed with the first cylinder 4, first cylinder 4 upper surface vertical orientation is provided with the first counterbore, first counterbore lower surface vertical orientation is provided with the first through hole, the open-top screw thread of the first counterbore is connected with the first end cap 41, the first spring 42 and the first sheet rubber 43 is provided with from top to bottom successively in first counterbore, first sheet rubber 43 lower surface vertical orientation is provided with the second cylinder projection 431, when putting down, play the effect of damping, effectively can play the situation of breaking occurred because of collision; At the bottom of the cup of cup 1, outer surface plug-in is connected with sheet asbestos 31, can when burn homogeneous heating, avoid asbestos pad to place separately simultaneously, be conducive to optimize space utilization; And, cup 1 inner surface is fixed with the first ring body 11 that cross section is u shape, the upper surface of first ring body 11 is provided with bowl cover 5, bowl cover 5 lower surface is provided with the second annular solid, second annular solid is connected with first ring body 11 upper surface plug-in, can effectively prevent liquid from spilling, effectively reduce the volatilization of irritative gas.The axis of the first through hole and the axis of the first counterbore are on same straight line.The axis of the second cylinder projection 431 and the axis of the first sheet rubber 43 are on same straight line.Protruding 431 outer surfaces of second cylinder are provided with thermal insulation layer 44.Bowl cover 5 is positioned at below glass mouth 2, and bowl cover 5 upper surface central area is provided with handle.Bowl cover 5 upper surface is inlaid with annulus temperature meter, and cup 1 outer surface is provided with internal thread ring, and internal thread ring internal thread is connected with handle.
As shown in Figure 1, protruding 431 lower surfaces of second cylinder can be provided with hemispherical groove, be conducive to increasing adsorption capacity, in one embodiment, cup 1 outer surface bottom is fixed with the first cylinder 4, first cylinder 4 upper surface vertical orientation is provided with the first counterbore, first counterbore lower surface vertical orientation is provided with the first through hole, the open-top screw thread of the first counterbore is connected with the first end cap 41, the first spring 42 and the first sheet rubber 43 is provided with from top to bottom successively in first counterbore, first sheet rubber 43 lower surface vertical orientation is provided with the second cylinder projection 431, when putting down, play the effect of damping, effectively can play the situation of breaking occurred because of collision.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.
Claims (6)
1. the Novel beaker that laboratory is special, comprises cup, and described cup is provided with a glass mouth; It is characterized in that: described cup outer surface bottom is fixed with the first cylinder, first cylinder upper surface vertical orientation is provided with the first counterbore, first counterbore lower surface vertical orientation is provided with the first through hole, the open-top screw thread of the first counterbore is connected with the first end cap, be provided with the first spring and the first sheet rubber from top to bottom successively in first counterbore, it is protruding that the first sheet rubber lower surface vertical orientation is provided with the second cylinder; At the bottom of the cup of described cup, outer surface plug-in is connected with sheet asbestos; And described cup inner surface is fixed with the first ring body that cross section is u shape, and the upper surface of first ring body is provided with bowl cover, and bowl cover lower surface is provided with the second annular solid, and the second annular solid and first ring physically surperficial plug-in are connected.
2. the Novel beaker that laboratory according to claim 1 is special, is characterized in that: the axis of described first through hole and the axis of the first counterbore are on same straight line.
3. the Novel beaker that laboratory according to claim 1 is special, is characterized in that: the axis of described second cylinder projection and the axis of the first sheet rubber are on same straight line.
4. the Novel beaker that laboratory according to claim 1 is special, is characterized in that: described second cylinder convex outer surface is provided with thermal insulation layer.
5. the Novel beaker that laboratory according to claim 1 is special, is characterized in that: described bowl cover is positioned at below glass mouth, and bowl cover upper surface central area is provided with handle.
6. the Novel beaker that laboratory according to claim 1 is special, is characterized in that: described bowl cover upper surface is inlaid with annulus temperature meter, and cup outer surface is provided with internal thread ring, and internal thread ring internal thread is connected with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521035975.4U CN205182757U (en) | 2015-12-14 | 2015-12-14 | Dedicated novel beaker in laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521035975.4U CN205182757U (en) | 2015-12-14 | 2015-12-14 | Dedicated novel beaker in laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205182757U true CN205182757U (en) | 2016-04-27 |
Family
ID=55775794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521035975.4U Expired - Fee Related CN205182757U (en) | 2015-12-14 | 2015-12-14 | Dedicated novel beaker in laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205182757U (en) |
-
2015
- 2015-12-14 CN CN201521035975.4U patent/CN205182757U/en not_active Expired - Fee Related
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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: 20160427 Termination date: 20181214 |