CN203935853U - Can make the pipet stand of pipette Quick-air-drying - Google Patents
Can make the pipet stand of pipette Quick-air-drying Download PDFInfo
- Publication number
- CN203935853U CN203935853U CN201420163179.8U CN201420163179U CN203935853U CN 203935853 U CN203935853 U CN 203935853U CN 201420163179 U CN201420163179 U CN 201420163179U CN 203935853 U CN203935853 U CN 203935853U
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- CN
- China
- Prior art keywords
- plate
- right plate
- hole
- lag
- pipette
- 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 - Lifetime
Links
- 238000007605 air drying Methods 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 238000005457 optimization Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of pipet stand that can make pipette Quick-air-drying, comprise left plate (11), right plate (3), dull and stereotyped (5), liquid tank (7), U-lag (10) height on left plate (11) higher than the U-lag (10) on right plate (3) highly, on top board (1) and dull and stereotyped (5), be provided with corresponding top board through hole (2) and dull and stereotyped through hole (8), there is the base plate (9) of front and rear baffle (12) and the junction of right plate (3) is provided with side plate through-hole (6), on the top of base plate (9), flat board (5) is set in a fixed manner, the outside bottom of right plate (3) is provided with liquid tank (7).The utility model can make the pipette having washed reach the effect of Quick-air-drying, and has solved the at random problem on desktop or experimental bench that drops onto of the liquid on pipette.
Description
Technical field
The utility model relates to the bracket using in laboratory, is specifically related to a kind of pipet stand.
Background technology
Current, the pipet stand using in all kinds of laboratories, place pipette by the mode that at left plate and right plate, the U-lag of same level height is set or is provided with vertical through hole on top board, like this, because some pipette is to be placed in the U-lag on pipet stand in the mode of level, cause understanding that some moisture content is sticky stays in pipette or on tube wall, extend the air-dry time of pipette, in addition, in the time that horizontal or vertical being placed on of the complete pipette of firm washing moves on liquid frame, moisture content residual on pipette also can drop onto on desktop or experimental bench dispersedly, so just must often wipe examination experimental bench.
Summary of the invention
The problem existing for above-mentioned prior art, the utility model provides a kind of pipet stand that can make pipette Quick-air-drying, this pipet stand can reduce the needed time of pipette natural air drying, has solved the moisture content at random problem on desktop or experimental bench that drops onto residual on pipette simultaneously.
To achieve these goals, the technical solution adopted in the utility model is: a kind of pipet stand that can make pipette Quick-air-drying, comprise top board, base plate, left plate, right plate, dull and stereotyped, drainage trough, liquid tank, described base plate is fixedly connected with trapezoidal right plate with trapezoidal left plate respectively with top board, described left plate, on two hypotenuses of right plate, be provided with and be mutually the U-lag that certain angle quantity is identical, U-lag on left plate is high compared with the position of the U-lag on right plate, on the top of base plate, by flat board being set with left plate and the fixing mode of right plate, on described top board and flat board, be provided with through hole one to one, the bottom of described right plate outside is provided with the liquid tank of upper opening, junction at base plate and right plate is provided with side plate through-hole, the front and back of described base plate is provided with and left plate and the close-connected baffle plate of right plate.
Further, be provided with drainage trough on right plate, described drainage trough one end is communicated with the U-lag on right plate, and the other end is communicated to the junction with base plate, and the flange of described drainage trough is positioned at the right side of right plate.
Further, the position that base plate is connected with left plate is higher than the position being connected with right plate.
Further, side plate through-hole is positioned at the midpoint of base plate and the crossing line segment of right plate.
Further, the corresponding U-lag angle on left plate and right plate is-60 °.
Further, left plate is the isosceles trapezoid that shape is identical with right plate.
Further, the diameter of top board through hole is 3cm to 5cm, and the diameter of dull and stereotyped through hole is 3mm to 5mm.
This pipet stand that the utility model provides is owing to being provided with drainage trough, liquid tank and base plate, U-lag on right plate is communicated with drainage trough, because the U-lag on left plate and right plate on this pipet stand has certain angle, and the position of U-lag on right plate is low compared with the U-lag position on left plate, in the time that pipette is placed on U-lag, just can make residual moisture content in pipette and on tube wall flow in liquid tank by drainage trough fast, thereby minimizing makes the needed time of pipette natural air drying being washed, in the time vertically placing pipette, the sharp mouth suction nozzle of pipette sees through dull and stereotyped through hole, moisture content on pipette directly drops onto on base plate, again by side plate through-hole influent groove, in the time of horizontal positioned pipette, the distance that exceedes right plate due to the sharp mouth suction nozzle of pipette is less than the width that moves liquid bath, can make like this moisture content in pipette directly drop onto in liquid tank, and not drop onto on desktop or experimental bench, thereby can ensure the clean of desktop or experimental bench.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure: 1, top board, 2, top board through hole, 3, right plate, 4, drainage trough, 5, flat board, 6, side plate through-hole, 7, liquid tank, 8, dull and stereotyped through hole, 9, base plate, 10, U-lag, 11, left plate, 12, baffle plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, taking left plate 11 as the left side, taking right plate 3 as the right side, the utility model comprises top board 1, base plate 9, left plate 11, right plate 3, dull and stereotyped 5, drainage trough 4, liquid tank 7, between described base plate 9 and top board 1, be fixedly connected with right plate 3 with left plate 11, described left plate 11, on two hypotenuses of right plate 3, be provided with the U-lag 10 that is mutually certain angle, U-lag 10 on left plate 11 is high compared with the position of the U-lag 10 on right plate 3, on the top of base plate 9, by arranging dull and stereotyped 5 with right plate 3 in the mode being fixedly connected with left plate 11, on described top board 1 and dull and stereotyped 5, be provided with top board through hole 2 and dull and stereotyped through hole 8 one to one, the bottom of described right plate 3 outsides is provided with liquid tank 7, be provided with side plate through-hole 6 in base plate 9 and the junction of right plate 3, there is baffle plate 12 front and back of described base plate 9, the position of base plate 9 and left plate 11 and right plate 3 junctions is all higher than the height of liquid tank 7.
On right plate 3, be provided with the drainage trough 4 arranging perpendicular to its base, described drainage trough 4 one end are communicated with the U-lag 10 on right plate 3, the other end is communicated to the junction with base plate 9, the flange of described drainage trough 4 is positioned at the right side of right plate 3, like this, can make the residual moisture on pipette tube wall pass through smoothly in drainage trough 4 influent grooves 7.
The position that base plate 9 is connected with left plate 11, higher than the position being connected with right plate 3, fixes base plate 9 by this way, can make the liquid of collecting on base plate 9 flow in liquid tank 7 by side plate through-hole 6 fast.
Side plate through-hole 6 is positioned on the intersecting lens of right plate 3 and base plate 9, can be in the middle any place setting of crossing line segment, and in order to ensure that the moisture content on base plate 9 flow in liquid tank 7 fast, the location optimization of side plate through-hole 6 is intersecting the midpoint of line segment.
On left plate 11 and right plate 3, the angle of corresponding U-lag 10 can arrange according to actual needs, optimum angle is-60 °, on left plate the position of U-lag higher than correspondence the U-lag position on right plate, this angle can make more firm being placed on U-lag of pipette, is difficult for landing.
Being shaped as of left plate 11 and right plate 3 is trapezoidal, because left plate 11 and right plate 3 structure are separately symmetrical before and after being, so be preferably the isosceles trapezoid that shape is identical.
The size of through hole and quantity can arrange according to the concrete size of pipette, and the diameter of top board through hole 2 is preferably 1cm to 5cm, and the diameter of the dull and stereotyped through hole 8 on described dull and stereotyped 5 is preferably 3mm to 8mm.
Liquid tank 7 is rectangular shape not with cover, and liquid tank 7 can be flexibly connected with right plate 3, also can be fixedly connected with, and is preferably movable connected mode.
When use, the front end of the sharp mouth suction nozzle of the pipette having washed is put into the position of the U-lag 10 of right plate 3, the position of U-lag 10 corresponding on left plate 11 will be put into away from one end of suction nozzle, when placement, the length that sharp mouth suction nozzle exceedes right plate 3 is less than the width of liquid tank 7, all fall in liquid tank 7 to ensure the water droplet oozing in suction nozzle, because the height of the U-lag 10 of left plate 11 is higher than the height of the U-lag 10 of right plate 3, on pipette tube wall, residual moisture content can be by drainage trough 4 influent grooves 7 like this; In addition, when pipette is placed at top board through hole 2 places on top board 1, point mouth suction nozzle can see through dull and stereotyped through hole 8, like this, moisture content on pipette can directly drop onto on base plate 9, and base plate 9 has front and rear baffle, and has side plate through-hole 6 with right plate 3 junctions, therefore the moisture content of, collecting on base plate 9 flow in liquid tank 7 by side plate through-hole 6.
Claims (7)
1. one kind can make the pipet stand of pipette Quick-air-drying, comprise top board (1), base plate (9), left plate (11), right plate (3), base plate (9) is fixedly connected with right plate (3) with left plate (11) respectively with top board (1), described left plate (11), on two hypotenuses of right plate (3), be provided with the U-lag that quantity is identical (10), on described top board (1), be provided with top board through hole (2), it is characterized in that: the position of position U-lag (10) on right plate (3) higher than correspondence of the upper U-lag (10) of described left plate (11), on the top of base plate (9), by flat board (5) being set with left plate (11) and the fixing mode of right plate (3), on dull and stereotyped (5), be provided with and top board through hole (2) dull and stereotyped through hole (8) one to one, the outside bottom of described right plate (3) is provided with the liquid tank (7) of upper opening, be provided with side plate through-hole (6) in base plate (9) and the junction of right plate (3), the front and back of described base plate (9) is provided with and left plate (11) and the close-connected baffle plate of right plate (3) (12), the position of base plate (9) and left plate (11) and right plate (3) junction is all higher than the height of liquid tank (7).
2. a kind of pipet stand that can make pipette Quick-air-drying according to claim 1, it is characterized in that, on described right plate (3), be provided with drainage trough (4), described drainage trough (4) one end is communicated with the U-lag (10) on right plate (3), the other end is communicated to the junction with base plate (9), and the flange of described drainage trough (4) is positioned at the right side of right plate (3).
3. a kind of pipet stand that can make pipette Quick-air-drying according to claim 1, is characterized in that, the position that described base plate (9) is connected with left plate (11) is higher than the position being connected with right plate (3).
4. a kind of pipet stand that can make pipette Quick-air-drying according to claim 1, is characterized in that, described side plate through-hole (6) is positioned at base plate (9) and right plate (3) midpoint in conjunction with line segment.
5. a kind of pipet stand that can make pipette Quick-air-drying according to claim 1, is characterized in that, upper corresponding U-lag (10) angle of the U-lag (10) on described left plate (11) and right plate (3) is-60 °.
6. a kind of pipet stand that can make pipette Quick-air-drying according to claim 1, is characterized in that, described left plate (11) is the isosceles trapezoid that shape is identical with right plate (3).
7. a kind of pipet stand that can make pipette Quick-air-drying according to claim 1, is characterized in that, the diameter of described top board through hole (2) is 1cm to 5cm, and dull and stereotyped through hole (8) diameter on described flat board (5) is 3mm to 8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420163179.8U CN203935853U (en) | 2014-04-04 | 2014-04-04 | Can make the pipet stand of pipette Quick-air-drying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420163179.8U CN203935853U (en) | 2014-04-04 | 2014-04-04 | Can make the pipet stand of pipette Quick-air-drying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203935853U true CN203935853U (en) | 2014-11-12 |
Family
ID=51855202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420163179.8U Expired - Lifetime CN203935853U (en) | 2014-04-04 | 2014-04-04 | Can make the pipet stand of pipette Quick-air-drying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203935853U (en) |
-
2014
- 2014-04-04 CN CN201420163179.8U patent/CN203935853U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141112 |