CN217856306U

CN217856306U - Multi-functional test-tube rack with air-dry function

Info

Publication number: CN217856306U
Application number: CN202222184833.0U
Authority: CN
Inventors: 李美; 胡兴廷
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-11-22
Anticipated expiration: 2032-08-19

Abstract

The utility model discloses a multi-functional test-tube rack with air-dry function, including the bottom plate, the bottom plate has fixed stabilizer blade to fixed stabilizer blade inside is equipped with air-dry mechanism, and the equidistance is equipped with on the bottom plate and places the subassembly, places subassembly and test tube looks block, air-dry mechanism with the test tube phase-match, be equipped with through adjusting part on the bottom plate and remove the clamp plate, remove the clamp plate and have fixed establishment, fixed establishment with place the subassembly one-to-one, remove on the clamp plate equidistance seted up with test tube assorted U type groove. The utility model discloses a mutually supporting of above-mentioned mechanism not only can realize placing the fixed of test tube, guarantees the security when depositing, avoids taking place to damage, can also air-dry fast inside simultaneously for drying efficiency in time seals after the drying, avoids inside external impurity etc. enters into the test tube, guarantees its cleanliness factor, does not influence the next use of test tube.

Description

Multifunctional test tube rack with air drying function

Technical Field

The utility model relates to a test-tube rack technical field specifically is a multi-functional test-tube rack with air-dry function.

Background

The test tube often need use in chemical experiment, need place the test tube on the test-tube rack when placing the test tube, the test-tube rack is used for placing, dries the chemical laboratory's that the test tube was used most basic laboratory glassware, has corresponding number little post and aperture in the test-tube rack, and the foraminiferous can be put the test tube vertically for use or so that continue observing going on of reaction. The cleaned test tube with the column can be placed upside down for air drying.

Chinese patent publication No. CN216704458U discloses a double-deck multifunctional test-tube rack through retrieval, which comprises a supporting plate, the inside wall joint of supporting plate has the board of placing, the back of supporting plate is connected with the adjustable shelf through stop gear, the back fixedly connected with sucking disc of adjustable shelf, the lower surface of supporting plate is connected with the base through clamping mechanism, the front of supporting plate is connected with the fly leaf through the pivot. The utility model discloses when needs move a plurality of test tubes to other workstations on, can dismantle the adjustable shelf from the backup pad, the experimenter of being convenient for removes the test tube to through the cooperation setting of adjustable shelf and sucking disc, after removing corresponding workstation, can adsorb the sucking disc at the adjustable shelf back on the wall, stability when improving the adjustable shelf and placing.

However, the test tube rack has certain defects in actual use, and because the test tube after being cleaned is placed on the test tube rack upside down and is dried inside the test tube in a natural air drying mode, the test tube rack not only influences the drying effect of the test tube, but also easily causes external impurities and the like to enter the test tube due to the open type, and the external impurities and the like are adhered to the inner wall in combination with residual moisture, so that the cleanliness is influenced, the test tube rack needs to be cleaned by workers for the second time, and the normal use of the test tube is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional test-tube rack with air-dry function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional test-tube rack with air-dry function, includes the bottom plate, the bottom plate has fixed stabilizer blade to fixed stabilizer blade inside is equipped with air-dry mechanism, and the equidistance is equipped with places the subassembly on the bottom plate, places subassembly and test tube looks block, and air-dry mechanism and test tube phase-match are equipped with the removal clamp plate through adjusting part on the bottom plate, and the removal clamp plate has fixed establishment, fixed establishment with place subassembly one-to-one, move on the clamp plate equidistance set up with test tube assorted U type groove.

Preferably, in order to air-dry the inner wall of the test tube rapidly, the cleanliness is ensured by avoiding impurities outside on the inner wall, the air-drying mechanism comprises an air heater arranged inside the fixed support leg, the output end of the air heater is provided with a connecting pipe, air outlet pipes are arranged on the connecting pipe at equal intervals, and the air outlet pipes penetrate through the bottom plate and extend to the upper part at equal intervals and are provided with air outlets.

Preferably, in order to fix the test tube, seal after the drying simultaneously, avoid external impurity to enter into inside, place the subassembly and include that the equidistance sets up the backup pad on the play tuber pipe, the backup pad is laminated with the test tube inner wall mutually to still be equipped with the sealing plug under the backup pad, sealing plug and bottom plate fixed connection.

Preferably, in order to discharge the moisture of inside fast, can also avoid with the rigid contact of test tube, the through-hole has been seted up to the equidistance in the backup pad, and the through-hole is linked together with the air outlet to the outside cover of backup pad is equipped with the elasticity cushion.

Preferably, in order to conveniently bring the fixing mechanism to move up and down and further conveniently fix and take the test tube, the adjusting assembly comprises a screw rod which is rotationally arranged on the bottom plate at equal intervals, the screw rod is rotationally connected with the movable pressing plate through threads, and the screw rod penetrates through the movable pressing plate and extends to the upper part to be fixedly provided with an adjusting knob; and a guide post is also arranged between the bottom plate and the movable pressing plate, and the guide post is fixedly connected with the bottom plate and is in sliding connection with the movable pressing plate.

Preferably, in order to guarantee the stability when depositing, avoid taking place to rock, fixed establishment includes that the equidistance sets up the location plectane under the removal clamp plate, has seted up the constant head tank under the location plectane, and the inside rubber pad that is equipped with of constant head tank, wherein is connected through buffer assembly between location plectane and the removal clamp plate.

Preferably, in order to avoid with the hard contact of test tube, avoid taking place to damage when fixed, the buffering subassembly is including setting up the traveller between location plectane and removal clamp plate, and the one end of traveller is worn out and is removed the clamp plate and be equipped with the limiting plate to the outside cover of traveller is equipped with the spring.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The cleaned test tube can be placed upside down through the arranged air drying mechanism, the inner wall of the test tube is subjected to ventilation drying, residual water in the test tube can be dried and removed, the cleanliness of the interior of the test tube is further ensured, the drying efficiency of the test tube is improved, the test tube is sealed and fixed through the placing assembly, the stability during placing is ensured, collision with other objects is avoided, external impurities and the like can be prevented from entering the interior of the test tube, the cleanliness of the test tube is further ensured, secondary cleaning is not needed, and the normal use of the test tube is not affected;

(2) And can take the removal clamp plate to go up and down through adjusting part, and then can conveniently fix and take the test tube, cooperation fixed establishment simultaneously, can compress tightly fixedly to the test tube of placing, and then the cooperation is placed the subassembly and can be guaranteed the stability when depositing, avoids taking place to rock etc., guarantees the safety of test tube, and buffering subassembly can avoid fixed establishment and test tube rigid contact, can provide the protection to it, avoids leading to the test tube breakage when fixed, guarantees its safety.

Drawings

Fig. 1 is one of the schematic structural diagrams of a multifunctional test tube rack with an air drying function provided by the present invention;

fig. 2 is a second schematic structural view of a multifunctional test tube rack with an air drying function according to the present invention;

fig. 3 is a schematic structural view of a wind drying mechanism in the multifunctional test tube rack with a wind drying function provided by the utility model;

fig. 4 is a schematic structural view of a placement assembly in a multifunctional test tube rack with an air drying function provided by the present invention;

fig. 5 is the utility model provides a fixing mechanism's partial structure schematic diagram in multi-functional test-tube rack with air-dry function.

In the figure: 1. a base plate; 2. a fixed leg; 3. a sealing plug; 4. an air outlet pipe; 5. a screw; 6. moving the pressing plate; 7. adjusting a knob; 8. a guide post; 9. a U-shaped groove; 10. an air outlet; 11. a hot air blower; 12. positioning the circular plate; 13. a connecting pipe; 14. a support plate; 15. a through hole; 16. an elastic cushion; 17. positioning a groove; 18. a traveler; 19. a spring; 20. a limiting plate; 21. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example one

Referring to fig. 1-5, a multifunctional test tube rack with air drying function comprises a bottom plate 1, wherein fixed support legs 2 are arranged under the bottom plate 1, and anti-slip pads are arranged at the bottom ends of the fixed support legs 2, so that the friction force of the fixed support legs in contact with a table top can be improved, the stability is ensured, the placing effect of test tubes can be ensured, and the safety is ensured;

an air drying mechanism is arranged inside the fixed support leg 2, a placing assembly is equidistantly arranged on the bottom plate 1 and is clamped with the test tube, the air drying mechanism is matched with the test tube, a movable pressing plate 6 is arranged on the bottom plate 1 through an adjusting assembly, a fixing mechanism is arranged below the movable pressing plate 6 and corresponds to the placing assembly one by one, U-shaped grooves 9 matched with the test tube are equidistantly formed in the movable pressing plate 6, the test tube can be placed and taken conveniently, the size of each U-shaped groove 9 is matched with the inner diameter of the test tube, and test tubes of different models can be placed;

the adjusting assembly comprises a screw rod 5 which is rotationally arranged on the bottom plate 1 at equal intervals, the screw rod 5 is rotationally connected with the movable pressing plate 6 through threads, the screw rod 5 can conveniently rotate on the bottom plate 1, and meanwhile, the movable pressing plate 6 can be driven to lift, so that a test tube can be conveniently compressed and fixed;

the screw 5 penetrates through the movable pressing plate 6 and extends to the upper part to be fixedly provided with an adjusting knob 7; a guide post 8 is further arranged between the bottom plate 1 and the movable pressing plate 6, and the guide post 8 is fixedly connected with the bottom plate 1 and is in sliding connection with the movable pressing plate 6.

The quantity of placing the subassembly on bottom plate 1 can be for three, four or five etc. be convenient for fix the multiunit test tube, produce the customization according to the in-service use condition.

Through mutually supporting of above-mentioned mechanism, not only can realize placing the fixed of test tube, guarantee the security when depositing, avoid taking place to damage, can also air-dry inside fast simultaneously for drying efficiency in time seals after the drying, avoids inside external impurity etc. enters into the test tube, guarantees its cleanliness factor, does not influence the next use of test tube.

Example two

Referring to fig. 1-5, the air drying mechanism includes a hot air blower 11 disposed inside the fixing support leg 2, which is similar to a blower in principle and can heat air by electric heating, so as to air-dry the inner wall of the test tube conveniently, avoid water remaining inside, ensure the inside cleanness, and facilitate the next use;

the output end of the hot air blower 11 is provided with a connecting pipe 13, the connecting pipe 13 is equidistantly provided with air outlet pipes 4, and the air outlet pipes 4 penetrate through the bottom plate 1 and extend to the upper part to be provided with air outlets 10 at equal intervals, so that the interior can be quickly dried;

the placing component comprises supporting plates 14 which are equidistantly arranged on the air outlet pipe 4, the supporting plates 14 are attached to the inner wall of the test tube, a sealing plug 3 is further arranged below the supporting plates 14, the sealing plug 3 is in a round table shape, the test tube can be conveniently sealed, external impurities and the like are prevented from entering the inside of the test tube, the test tube can be temporarily positioned, and the inner wall of the test tube can be conveniently dried;

the sealing plug 3 is fixedly connected with the bottom plate 1, through holes 15 are formed in the supporting plate 14 at equal intervals, the through holes 15 are communicated with the air outlet 10, air dried by air is conveniently discharged with water vapor, and the air can be dried quickly;

and the outside cover of backup pad 14 is equipped with elastic cushion 16, can improve and the test tube inner wall between frictional force, and then can fix the test tube temporarily through backup pad 14, and then conveniently air-dry.

Can put the test tube after wasing through the air-dry mechanism that is equipped with, carry out through-air drying to its inner wall simultaneously, can carry out the drying to inside remaining water and get rid of, and then guarantee inside cleanliness factor, accelerate its drying efficiency, and still seal fixedly to it through placing the subassembly, guarantee the stability when placing, avoid colliding with other objects, can also avoid external impurity etc. to enter into inside simultaneously, and then guarantee the cleanliness factor of test tube, need not the secondary and wash, and then do not influence the normal use of test tube.

EXAMPLE III

Referring to fig. 1-5, the fixing mechanism includes a positioning circular plate 12 disposed under the movable platen 6 at an equal distance, a positioning groove 17 is disposed under the positioning circular plate 12, and a rubber pad 21 is disposed inside the positioning groove 17, wherein the positioning circular plate 12 is connected to the movable platen 6 through a buffering assembly, the buffering assembly includes a sliding column 18 disposed between the positioning circular plate 12 and the movable platen 6, one end of the sliding column 18 penetrates through the movable platen 6 and is provided with a limiting plate 20, and a spring 19 is sleeved outside the sliding column 18.

Fixing mechanism can compress tightly fixedly to the test tube of placing, and then the cooperation is placed the subassembly and can be guaranteed the stability when depositing, avoids taking place to rock etc. guarantees the safety of test tube, and the buffering subassembly can avoid fixing mechanism and test tube rigid contact, can provide the protection to it, avoids leading to the test tube breakage often fixing, guarantees its safety.

The working principle is as follows: the utility model discloses when using, when placing the test tube after the washing, slope test tube cooperation U type groove 9 simultaneously, can insert the test tube on a tuber pipe 4, can carry out interim fixing to the test tube through backup pad 14 and elastic cushion 16 this moment, work through air heater 11, can carry hot-air to play tuber pipe 4 inside through connecting pipe 13, blow off through air outlet 10, and then can carry out rapid draing to the test tube inner wall, air and moisture then through-hole 15 discharge to the external world fast, treat that the drying finishes the back, through clockwise rotation adjust knob 7, screw rod 5 rotates on bottom plate 1, move down clamp plate 6 and remove downwards under the effect of screw thread, guide post 8 can guarantee the stability when moving down, constant head tank 17 and the test tube bottom contact under the circular plate 12 of location this moment, along with moving down, produce ascending thrust to the circular plate 12 of location, slide post 18 along with it tensile storage potential energy of sliding spring 19 atress, cooperation rubber pad 21 can avoid with hard contact with the fixed when avoiding taking the test tube to the test tube under the effect of potential energy, and the test tube is to get into the test tube and the normal clearance is moved when the test tube, and the test tube is moved to the sealing plug, and the outside removal of contact of the sealing plug can be avoided carrying out the normal clearance is got, and the outside removal of the test tube is carried out, and is carried out.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a multi-functional test-tube rack with air-dry function, includes bottom plate (1), its characterized in that: bottom plate (1) has fixed stabilizer blade (2), and fixed stabilizer blade (2) inside is equipped with air-dry mechanism, bottom plate (1) equidistance is equipped with places the subassembly, place subassembly and test tube looks block, air-dry mechanism with the test tube phase-match, be equipped with through adjusting part on bottom plate (1) and remove clamp plate (6), it has fixed establishment to remove clamp plate (6), fixed establishment with place the subassembly one-to-one, remove clamp plate (6) equidistance seted up with test tube assorted U type groove (9).

2. The multifunctional test tube rack with the air drying function according to claim 1, is characterized in that: air-dry mechanism is including setting up air heater (11) inside fixed stabilizer blade (2), the output of air heater (11) is equipped with connecting pipe (13), equidistant air-out pipe (4) of being equipped with on connecting pipe (13), and air-out pipe (4) run through bottom plate (1) and extend to the top equidistance and seted up air outlet (10).

3. The multifunctional test tube rack with the air drying function according to claim 2, is characterized in that: place the subassembly and include that the equidistance sets up backup pad (14) on air-out pipe (4), backup pad (14) with the test tube inner wall is laminated mutually, and still be equipped with sealing plug (3) under backup pad (14), sealing plug (3) with bottom plate (1) fixed connection.

4. The multifunctional test tube rack with the air drying function according to claim 3, is characterized in that: through-holes (15) are equidistantly formed in the supporting plate (14), the through-holes (15) are communicated with the air outlet (10), and elastic cushions (16) are sleeved outside the supporting plate (14).

5. The multifunctional test tube rack with the air drying function according to claim 4, is characterized in that: the adjusting assembly comprises a screw rod (5) which is arranged on the bottom plate (1) in a rotating mode at equal intervals, the screw rod (5) is connected with the movable pressing plate (6) in a rotating mode through threads, and the screw rod (5) penetrates through the movable pressing plate (6) and extends to the upper side to be fixedly provided with an adjusting knob (7);

and a guide post (8) is further arranged between the bottom plate (1) and the movable pressing plate (6), and the guide post (8) is fixedly connected with the bottom plate (1) and is in sliding connection with the movable pressing plate (6).

6. The multifunctional test tube rack with the air drying function according to claim 5, is characterized in that: the fixing mechanism comprises a positioning circular plate (12) arranged under the movable pressing plate (6) at an equal distance, a positioning groove (17) is formed in the lower portion of the positioning circular plate (12), a rubber pad (21) is arranged inside the positioning groove (17), and the positioning circular plate (12) is connected with the movable pressing plate (6) through a buffering assembly.

7. The multifunctional test tube rack with the air drying function according to claim 6, is characterized in that: the buffer assembly comprises a sliding column (18) arranged between a positioning circular plate (12) and the movable pressing plate (6), one end of the sliding column (18) penetrates out of the movable pressing plate (6) and is provided with a limiting plate (20), and a spring (19) is sleeved outside the sliding column (18).