CN205109138U - Sucking disc formula buchner flask - Google Patents
Sucking disc formula buchner flask Download PDFInfo
- Publication number
- CN205109138U CN205109138U CN201520812256.2U CN201520812256U CN205109138U CN 205109138 U CN205109138 U CN 205109138U CN 201520812256 U CN201520812256 U CN 201520812256U CN 205109138 U CN205109138 U CN 205109138U
- Authority
- CN
- China
- Prior art keywords
- bottle
- suction
- prevent
- buchner flask
- sucking disc
- 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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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses to prior art exist not enough, provide one kind and prevent obforms buchner flask. It can prevent effectively that buchner flask can't stabilize in the use and place on the desktop, rock or roll even and fall on the ground. The utility model discloses a following technical scheme. A sucking disc formula buchner flask, includes bottle, characterized by: install the counter weight device on the bottle, prevent at least an in the suck -back dish, prevent the suck -back dish two -sided sucking disc for connecting bottom of the bottle and operation panel. The utility model discloses simple structure does not change traditional buchner flask's structure, only through increasing the structure that simply improves the stability, can prevent that buchner flask from rocking. The counter weight device still is applicable to the operation environment that non - glossy operation panel etc. Was not suitable for the sucking disc.
Description
Technical field
The utility model relates to a kind of bottle,suction, particularly the anti-down bottle,suction of one.
Background technology
As everyone knows, bottle,suction is a kind of Suction filtration device coordinating Buchner funnel etc. to use in laboratory.The bottle,suction that laboratory is commonly used is made up of bottle and rubber tube, rubber tube is wrapped in bottle mouth position, make bottle top-heavy, easily topple over when placing on the table, especially in use, the weight of funnel used owing to coordinating bottle,suction and the suction of vavuum pump, make bottle,suction very firmly to place on the table, and bottle,suction can rock or directly tumble on the ground and smash even sometimes.
Therefore, need to improve existing bottle,suction, can firmly be positioned on planar object, topple over to prevent it to be subject to external force.
Summary of the invention
For the deficiency that prior art exists, the utility model provides a kind of dump-proof bottle,suction, and the utility model adopts following technical scheme.
A kind of sucked type bottle,suction, comprises bottle, it is characterized in that: bottle is provided with at least one in counter weight device, anti-down sucker, and described anti-down sucker is the Double-face sucking disk connecting bottle body bottom and operating desk.
According to described sucked type bottle,suction, the upper sucker external diameter in described Double-face sucking disk is less than or equal to bottle body bottom external diameter, all with draw ring on two suckers.
According to described sucked type bottle,suction, described counter weight device comprises balancing weight and installing ring, installing ring is provided with the mounting groove of balancing weight, and the inner ring of installing ring is distributed with drop-proof structure.
According to described sucked type bottle,suction, described installing ring material is engineering plastics, and drop-proof structure is zigzag anti-avulsion tooth, and balancing weight is the iron block of annular.
The utility model structure is simple, does not change the structure of traditional bottle,suction, by means of only increasing the simple structure improving stability, can prevent bottle,suction from rocking.Counter weight device is also applicable to the operating environment of the inapplicable suckers such as the operating desk of Non-smooth surface.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional view.
Fig. 2 is the utility model structural representation.
In accompanying drawing: 1, bottle; 2, installing ring; 3, balancing weight; 4, Double-face sucking disk; 5, anti-avulsion tooth; 6, draw ring.
Detailed description of the invention
Embodiment
As shown in Figure 1, the utility model is a kind of dump-proof sucked type bottle,suction, and comprise bottle 1, the bottom of bottle 1 is adsorbed with sucker, and described sucker is Double-face sucking disk 4.The outline external diameter of Double-face sucking disk 4 is less than or equal to the bottom external diameter of bottle, avoids top-heavy.The edge of Double-face sucking disk 4 two suckers is provided with the draw ring 6 for being vented.Preferably, Double-face sucking disk 4 and bottle 1 can fit tightly.Preferably, described Double-face sucking disk 4 is soft soft rubber vacuum cup.
Placed on the table by bottle,suction, press Double-face sucking disk 2 by bottle 1, extrude air thus make to produce vacuum room between bottle,suction and desktop, bottle,suction firmly adsorbs on the table.Even if be subject to larger external force, bottle,suction also can not topple over phenomenon under the absorption affinity effect of Double-face sucking disk 2.When considering that sucker suction power is excessive, bottle,suction is inconvenient to move, and Double-face sucking disk 2 is provided with the draw ring 6 for being vented.When needing to move or take bottle,suction, only need pull-up draw ring 2, Double-face sucking disk is separated with desktop with bottle, easily can pick up bottle,suction.
As shown in Figure 1, in use, the weight of funnel used owing to coordinating bottle,suction and the suction of vavuum pump, make bottle,suction very firmly to place on the table, bottle,suction can rock or topple over.Reason is mainly, installs the bottle,suction center of gravity after funnel additional too high, causes bottle stability to decline.Bottle 1 installs a counter weight device, will lower the center of gravity, and increases stability.Counter weight device comprises balancing weight 3 and installing ring 2, installing ring 2 is provided with the mounting groove of balancing weight 3, and the inner ring of installing ring 2 is distributed with drop-proof structure.Installing ring 2 material is engineering plastics, and drop-proof structure is zigzag anti-avulsion tooth 5, and balancing weight 3 is preferably the iron block of annular.Balancing weight 3 weight is preferably the 1-3 of bottle,suction doubly.
When using counter weight device, the installing ring 2 installing balancing weight 3 is contained on the outer wall of bottle 1, the inner side of installing ring 2 with, profile of tooth is the anti-avulsion tooth 5 of zigzag fashion.Because installing ring 2 has good elasticity, tightly can wale bottle 1, prevent from dropping.The height of balancing weight 3 is unsuitable too high, can be stuck on bottle 1.Balancing weight 3 can lower the center of gravity, and improves stability of the present utility model, and bottle,suction can not be toppled over easily.
The utility model does not change the structure of traditional bottle,suction, only increases the simple structure improving stability, can prevent bottle,suction from rocking.Bottle can be fixed on smooth surface by Double-face sucking disk, and counter weight device makes the center of gravity of bottle lower in addition, not easily rocks.Counter weight device is also applicable to the experimental situation of the inapplicable suckers such as the operating desk of Non-smooth surface.
Claims (4)
1. a sucked type bottle,suction, comprises bottle (1), it is characterized in that: bottle (1) is provided with at least one in counter weight device, anti-down sucker, and described anti-down sucker is the Double-face sucking disk (4) connecting bottle (1) bottom and operating desk.
2. sucked type bottle,suction according to claim 1, is characterized in that: the upper sucker external diameter in described Double-face sucking disk (4) is less than or equal to bottle (1) bottom external diameter, all with draw ring (6) on two suckers.
3. sucked type bottle,suction according to claim 1, it is characterized in that: described counter weight device comprises balancing weight (3) and installing ring (2), installing ring (2) is provided with the mounting groove of balancing weight (3), the inner ring of installing ring (2) is distributed with drop-proof structure.
4. sucked type bottle,suction according to claim 3, is characterized in that: described installing ring (2) material is engineering plastics, and drop-proof structure is zigzag anti-avulsion tooth (5), and balancing weight (3) is the iron block of annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520812256.2U CN205109138U (en) | 2015-10-21 | 2015-10-21 | Sucking disc formula buchner flask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520812256.2U CN205109138U (en) | 2015-10-21 | 2015-10-21 | Sucking disc formula buchner flask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205109138U true CN205109138U (en) | 2016-03-30 |
Family
ID=55564787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520812256.2U Expired - Fee Related CN205109138U (en) | 2015-10-21 | 2015-10-21 | Sucking disc formula buchner flask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205109138U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174852A (en) * | 2017-07-19 | 2017-09-19 | 遵义医学院 | A kind of bottle,suction |
| CN108018940A (en) * | 2017-12-21 | 2018-05-11 | 鸿灌环境技术有限公司 | A kind of rainwater-collecting recycling constructing device and construction method |
| CN112478409A (en) * | 2020-11-26 | 2021-03-12 | 王士祥 | Anti-toppling container for containing liquid detergent |
-
2015
- 2015-10-21 CN CN201520812256.2U patent/CN205109138U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174852A (en) * | 2017-07-19 | 2017-09-19 | 遵义医学院 | A kind of bottle,suction |
| CN108018940A (en) * | 2017-12-21 | 2018-05-11 | 鸿灌环境技术有限公司 | A kind of rainwater-collecting recycling constructing device and construction method |
| CN112478409A (en) * | 2020-11-26 | 2021-03-12 | 王士祥 | Anti-toppling container for containing liquid detergent |
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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 |
Granted publication date: 20160330 Termination date: 20161021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |