CN209061168U - A kind of Magnetic rack for placing volumetric flask - Google Patents

Abstract

A kind of Magnetic rack for placing volumetric flask, including fixed frame and Measuring flask support, in two side plates of fixed frame, Measuring flask support can be placed in the space formed between riser and bottom plate, it can be placed in Measuring flask support and fixed capacity bottle, two magnet blocks are provided on the inside of the riser of fixed frame, a rhone is also provided among the bottom plate of fixed frame to lead directly in the discharge outlet on side plate, what the upper stopper of Measuring flask support had U-shaped is inserted in slot, volumetric flask can be fixed by neck mouth in the slot that is inserted in of upper stopper, the rear portion of baffle is also provided with two magnet blocks, and the magnet block position consistency on its position and fixed frame, when Measuring flask support is placed on fixed frame, together with magnet block on Measuring flask support can firmly be inhaled with the magnet block on fixed frame.The utility model has well solved vacant volumetric flask and has placed problem, and the volumetric flask safety and firmness of placement avoids and is easy to accidentally touch during placement, causes breaking for volumetric flask.

Description

A kind of Magnetic rack for placing volumetric flask

Technical field

The utility model relates to a kind of fixed frames, more particularly, to place the frame of volumetric flask.

Background technique

In scientific experiment, volumetric flask is a kind of experimental apparatus being in daily use, and is generally used to configure various solution, using and It is extensive, and still, volumetric flask is held as a kind of common experimental apparatus due to its unique structure and unique character of use The unique character of use of measuring bottle, be exactly the volumetric flask most of the time be it is vacant, only carried out during configuring solution short Temporary use, it is long neck that the structure of the unique structure of volumetric flask, which is exactly volumetric flask top, and utensil is elongated, highly compares Height is easy in the case of traverse to roll, gravity center instability is placed in the case of placing vertically, gently one touch such as finger, coat-sleeve is slightly encountered will It falls down, therefore is easy to accidentally touch during placement and just fall down, cause the loss of volumetric flask, especially using capacity Bottle is more, and in the case that experimental site is not very well-to-do, vacant volumetric flask is easy to because accidentally or without paying attention to encountering It falls down, causes its loss.

The utility model is in view of the above-mentioned problems, propose a kind of Magnetic rack for placing volumetric flask, it is therefore an objective to solve vacant Volumetric flask is easy the problem of falling down during placing.

Summary of the invention

To solve the above-mentioned problems, the utility model provide it is a kind of place volumetric flask Magnetic rack, including fixed frame and Measuring flask support, fixed frame are L shape, and L-shaped long side is the riser of fixed frame, and L-shaped short side is the bottom plate of fixed frame, L-shaped Two sides also have there are two side plate, can place capacity in the space formed between two side plates, riser and bottom plates of fixed frame Bottle stand, can place and fixed capacity bottle in Measuring flask support, it is characterised in that: the fixed frame is set on the inside of riser Two magnet blocks have been set, and have been flushed on the inside of magnet block and riser, it is straight that a rhone is also provided among the bottom plate of fixed frame The discharge outlet on side plate is passed through, the Measuring flask support is made of upper stopper, lower stopper and baffle, and upper stopper has a U-shaped Be inserted in slot, volumetric flask can be fixed by neck mouth in the slot that is inserted in of upper stopper, and the bottom of volumetric flask has lower stopper support, The rear portion of baffle is also provided with two magnet blocks, and the magnet block position consistency on its position and fixed frame, and Measuring flask support is placed In fixed frame, together with the magnet block on Measuring flask support can firmly be inhaled with the magnet block on fixed frame.

Further, the upper stopper, top have a diversion trench.

Further, there is a circular drainage hole in the center of arc of the U-shaped for being inserted in slot of the Measuring flask support.

Further, the drainage hole and diversion trench communicate.Drainage hole and rhone are set up, it is therefore intended that in capacity When bottle handstand is placed, convenient is that the water outflow inside volumetric flask is discharged to drainage hole and diversion trench.

Further, the bottom of the rhone is gradually tilted from side to discharge outlet side, and groove depth is gradually deepened.

Further, two magnet blocks of the Measuring flask support, when Measuring flask support stands upside down and places, position and fixation Magnet block position on frame still maintains unanimously, thus, in Measuring flask support when handstand is placed on fixed frame, on Measuring flask support Together with magnet block can firmly be inhaled with the magnet block on fixed frame.

Further, the diversion trench drains groove location on position and fixed frame when Measuring flask support stands upside down and places It is corresponding, thus, when Measuring flask support is inverted, the water energy in volumetric flask enough passes through drainage hole and diversion tank platoon into rhone, Rhone is obliquely installed, and water further can be discharged to discharge outlet.

The utility model, each Measuring flask support place a volumetric flask, and Measuring flask support can be just placed on fixed frame, can also It is placed on fixed frame with standing upside down, when just putting and putting upside down, the magnet block position on the magnet block and fixed frame on Measuring flask support is equal It can be consistent, to realize Measuring flask support when just putting and putting upside down, Measuring flask support and fixed frame can pass through magnet block It firmly inhales together.

The utility model can place multiple Measuring flask supports on fixed frame simultaneously, and each Measuring flask support is placed independently of each other, It does not interfere with each other, therefore easily places the volumetric flask of different conditions, when it is implemented, fixed frame can be fixed on experimental bench Or other experimental sites, guarantee that fixed frame is firm, is placed on the Measuring flask support on fixed frame since magnet block absorption being capable of jail Inhale together firmly, and the two sides of fixed frame are blocked with side plate, also prevented Measuring flask support accidentally collided from two sides and Cause falling down for volumetric flask.

Detailed description of the invention

Fig. 1 is the utility model stereoscopic schematic diagram.

Fig. 2 is Fig. 1 main view.

Fig. 3 is A-A directional profile schematic diagram in Fig. 2.

Fig. 4 is fixed frame stereoscopic schematic diagram.

Fig. 5 is Fig. 4 top view.

Fig. 6 is B-B directional profile schematic diagram in Fig. 5.

Fig. 7 is Measuring flask support stereoscopic schematic diagram.

Fig. 8 is that Measuring flask support looks up direction stereoscopic schematic diagram.

Fig. 9 is Fig. 7 main view.

Figure 10 is C-C directional profile schematic diagram in Fig. 9.

Figure 11 is that Measuring flask support handstand situation places stereoscopic schematic diagram.

Figure 12 is Figure 11 top view.

Figure 13 is D-D directional profile schematic diagram in Figure 12.

Wherein: 1- fixed frame, 11- riser, 12- side plate, 13- bottom plate, 14- rhone, 15- discharge outlet, 2- Measuring flask support, 21- upper stopper, 22- lower stopper, 23- are inserted in slot, 24- diversion trench, 25- baffle, 26- drainage hole, 3- volumetric flask, 4- magnet block.

Specific embodiment

A kind of Magnetic rack for placing volumetric flask of the utility model, such as Fig. 1, Fig. 3, including fixed frame 1 and Measuring flask support 2, Gu Determining frame 1 is L shape, and L-shaped long side is the riser 11 of fixed frame 1, and L-shaped short side is the bottom plate 13 of fixed frame 1, L-shaped two sides Also tool can be placed in the space formed between two side plates 12, riser 11 and bottom plate 13 of fixed frame 1 there are two side plate 12 Measuring flask support 2, can place and fixed capacity bottle 3 inside, and two magnet blocks 4 are provided on the inside of the riser 11 of fixed frame 1, and And flushed on the inside of magnet block 4 and riser 11, volumetric flask 3 can be inserted in slot 23 in the upper stopper 21 of Measuring flask support 2 by neck mouth It fixes, the bottom of volumetric flask 3 is supported with lower stopper 22, and the rear portion of baffle 25 is also provided with two magnet blocks 4, and its position With 4 position consistency of magnet block on fixed frame 1,4 He of magnet block when Measuring flask support 2 is placed on fixed frame 1, on Measuring flask support 2 Magnet block 4 on fixed frame 1 can firmly be inhaled together.

Shown in Fig. 4, Fig. 6, it is also provided with a rhone 14 among the bottom plate 13 of fixed frame 1 and leads directly in the row on side plate 12 The mouth of a river 15, rhone 14 are obliquely installed, and the bottom of rhone 14 15 sides from side to discharge outlet gradually tilt, and groove depth is gradually Deepen.

Shown in Fig. 7, Fig. 8, Figure 10, Measuring flask support 2 is made of upper stopper 21, lower stopper 22 and baffle 25, and upper stopper 21 has Have a U-shaped is inserted in slot 23, and being inserted in the center of arc of the U-shaped of slot 23 has a circular drainage hole 26, drainage hole 26 The diversion trench 24 at straight-through 21 top of upper stopper.

Figure 11, Figure 13 schematic diagram that has been shown when Measuring flask support handstand situation is placed.When putting upside down, Measuring flask support 2 On magnet block 4 and fixed frame 1 on 4 position of magnet block can be consistent, Measuring flask support 2 and fixed frame 1 can also pass through Magnet block 4 is firmly inhaled together.Rhone when putting upside down, on the diversion trench 24 and fixed frame 1 of the upper stopper 21 of Measuring flask support 2 14 positions are corresponding, so that the water energy in volumetric flask 3 enough passes through drainage hole 26 and diversion trench 24 is discharged in rhone 14, rhone 14 be obliquely installed, further can be discharged to discharge outlet 15 for water.

The utility model can place multiple Measuring flask supports 2 on fixed frame 1, as preferential embodiment, this reality simultaneously 6 Measuring flask supports 2 can be placed with fixed frame 1 in novel figure, but as specific embodiment of the present utility model, are not limited to 6 situations can extend 2 or 2 or more placement quantity.The utility model when placement, can just be put, can also stand upside down Measuring flask support 2 to be placed, or is placed partially just putting part handstand, each Measuring flask support 2 is placed independently of each other, it does not interfere with each other, because This easily places the volumetric flask 3 of different conditions.

The utility model has well solved vacant 3 placement problem of volumetric flask, and 3 safety and firmness of volumetric flask of placement avoids It is easy to accidentally touch during placement, causes breaking for volumetric flask 3.

Claims (7)

1. a kind of Magnetic rack for placing volumetric flask, including fixed frame and Measuring flask support, fixed frame are L shape, L-shaped long side is solid Determine the riser of frame, L-shaped short side is the bottom plate of fixed frame, L-shaped two sides also have there are two side plate, in two sides of fixed frame Measuring flask support can be placed in the space formed between plate, riser and bottom plate, can place in Measuring flask support and fix appearance Measuring bottle, it is characterised in that: the fixed frame, riser inside are provided with two magnet blocks, and on the inside of magnet block and riser It flushes, a rhone is also provided among the bottom plate of fixed frame and is led directly in the discharge outlet on side plate, the Measuring flask support, by Upper stopper, lower stopper and baffle composition, upper stopper have the slot that is inserted in an of U-shaped, and volumetric flask can be in upper stopper by neck mouth The slot that is inserted in fix, the bottom of volumetric flask is supported with lower stopper, and the rear portion of baffle is also provided with two magnet blocks, and its position It sets with the magnet block position consistency on fixed frame, magnet block and fixation when Measuring flask support is placed on fixed frame, on Measuring flask support Magnet block on frame can firmly be inhaled together.

2. a kind of Magnetic rack for placing volumetric flask according to claim 1, it is characterised in that: the upper stopper, top Portion has a diversion trench.

3. a kind of Magnetic rack for placing volumetric flask according to claim 1, it is characterised in that: the set of the Measuring flask support Entering has a circular drainage hole in the center of arc of the U-shaped of slot.

4. a kind of Magnetic rack for placing volumetric flask according to claim 3, it is characterised in that: the drainage hole and water conservancy diversion Slot communicates.

5. a kind of Magnetic rack for placing volumetric flask according to claim 1, it is characterised in that: the bottom of the rhone It is gradually tilted from side to discharge outlet side, groove depth is gradually deepened.

6. a kind of Magnetic rack for placing volumetric flask according to claim 1, it is characterised in that: the two of the Measuring flask support A magnet block, when Measuring flask support stands upside down and places, position still maintains consistent with the magnet block position on fixed frame.

7. a kind of Magnetic rack for placing volumetric flask according to claim 2, it is characterised in that: the diversion trench is holding When the handstand of measuring bottle frame is placed, draining groove location is corresponding on position and fixed frame.