CN217774193U

CN217774193U - Test tube placer

Info

Publication number: CN217774193U
Application number: CN202221817187.0U
Authority: CN
Inventors: 李奎; 全智慧; 陈土贵; 裘宇容
Original assignee: Guangzhou Huayinkang Medical Group Co ltd; Zhongshan Huayinkang Medical Laboratory Co ltd; Guangzhou Huayin Medical Laboratory Center Co Ltd
Current assignee: Guangzhou Huayinkang Medical Group Co ltd; Zhongshan Huayinkang Medical Laboratory Co ltd; Guangzhou Huayin Medical Laboratory Center Co Ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-11-11
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses a test tube placer, including placing the base frame subassembly, place two risers of perpendicular rigid coupling respectively of base frame top surface both sides, two rigid coupling diaphragm between the riser top surface, evenly set up a plurality of spliced eyes perpendicularly on the diaphragm, the diaphragm is located spliced eye both sides position and sets up two through-holes, two perpendicularly respectively fixed two damping sleeves that cup joint in the through-hole respectively. The utility model discloses last solid fixed ring and bottom suspension ring in the place holder subassembly can the height-adjusting, and the fixed not test tube of co-altitude of being convenient for only needs the pulling during adjustment then utilizes the fixed its position of damping bush, and is easy and simple to handle, in addition the utility model discloses in accomodate and set up a liquid chamber in the subassembly, the test tube back-off after having cleaned is in the pole setting back, and the residual water can be followed the liquid groove and fallen into a liquid intracavity, prevents that rivers from polluting the phenomenon of test bench to the experiment mesa, and the later stage is opened the panel and can be cleared up the water that collects the liquid intracavity, and is very convenient.

Description

Test tube placer

Technical Field

The utility model relates to a test tube technical field for the experiment specifically is a test tube placer.

Background

The test tube, the instrument that chemistry experiment room was commonly used, as in the reaction vessel of a small amount of reagent, the test tube is glass manufacturing, very fragile, consequently needs dedicated rack when placing, and present rack mainly has two kinds, all has corresponding defect:

one of the test tube placing racks is that the test tube is placed with an opening facing upwards, and is often used in an experiment process, so that reagents in the test tube can be observed conveniently, the middle part of the test tube is fixed by using a round opening, a hole site is formed in the bottom of the test tube to support the bottom of the test tube, but the lengths of the test tubes are different, the round opening at the top of the placing rack is fixed, the center of gravity is overhigh and unstable due to the placement of a longer test tube, the round opening cannot be contacted when the shorter test tube is placed, and the adaptability is poor; the other kind is the support body of placing the test tube back-off, and the pole setting support is mainly utilized, and the test tube back-off is used for after the experiment, accomodates the test tube, and the mode of back-off is convenient to be dripped out the interior remaining moisture that washs of test tube, nevertheless can lead to moisture inflow laboratory bench, influences experimental environment.

To this end we propose a test tube placement device to solve the above mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a test tube placer 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: a test tube placing device comprises a placing frame assembly and a containing frame assembly, wherein the placing frame assembly comprises a placing base table, two vertical plates are respectively and fixedly connected to two sides of the top surface of the placing base table, a horizontal plate is fixedly connected between the top surfaces of the two vertical plates, a plurality of inserting holes are uniformly and vertically formed in the horizontal plate, two through holes are respectively and vertically formed in positions, located on two sides of the inserting holes, of the horizontal plate, two damping sleeves are respectively and fixedly sleeved in the two through holes, two sliding rods are respectively and vertically and slidably connected in the two damping sleeves, two upper ear blocks are respectively and fixedly connected to the top ends of the two sliding rods, an upper fixing ring is fixedly connected between the two upper ear blocks, two lower ear blocks are respectively and fixedly connected to the bottom ends of the two sliding rods, and a lower fixing ring is fixedly connected between the two lower ear blocks;

the storage rack assembly comprises a storage table, a liquid collecting cavity is formed in the top surface of the storage table, an embedded groove opening is formed in the top surface of the storage table, an embedded plate is inserted in the embedded groove opening in an inserted mode, a plurality of liquid falling grooves are vertically formed in the embedded plate, and the liquid falling grooves are communicated with the liquid collecting cavity.

Preferably, the top surface of the placing base platform is provided with an arc-shaped notch at a position right below the inserting hole, the damping sleeve is in interference fit with the sliding rod, the vertical plate and the transverse plate are of an integrated structure, and one side of each of the two upper lug blocks, which is far away from the upper fixing ring, is fixedly connected with the two easy-pinching blocks respectively.

Preferably, the arc-shaped notch, the lower fixing ring and the upper fixing ring are located on the same vertical line at the center, and the diameters of the lower fixing ring and the upper fixing ring are consistent.

Preferably, the liquid dropping groove comprises a flared part arranged on the surface of the panel, a straight part is arranged below the flared part of the panel, the flared part is communicated with the straight part, the straight part is communicated with the liquid collecting cavity, and the top area of the flared part is larger than that of the bottom.

Preferably, a plurality of vertical rods are vertically and uniformly fixedly connected to the bottom surface of the liquid collecting cavity, a ring opening is formed in the panel at the same vertical position of the vertical rods, and the ring opening is in sliding sleeve joint with the outer sides of the vertical rods.

Preferably, two ends of the panel are respectively and horizontally fixedly connected with two side plates, the bottom surfaces of the side plates are fixedly connected with magnetic plates, two sides of the top surface of the containing table are respectively and fixedly connected with two iron sheets, the magnetic plates are in contact with the iron sheets, and the edges of the side plates protrude out of the containing table.

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

the utility model discloses last fixed ring and bottom suspension ring in the place holder subassembly can height-adjusting, and the fixed not test tube of co-altitude of being convenient for only need stimulate then utilize the fixed its position of damping bush during the adjustment, and is easy and simple to handle, in addition the utility model discloses set up a liquid chamber in the well place holder subassembly, the test tube back-off after having cleaned is back in the pole setting, and the residual water can be followed the cistern that falls and is fallen into a liquid intracavity, prevents that rivers from polluting the phenomenon of test bench to the experiment mesa, and the later stage is opened the panel and can be cleared up the water that collects the liquid intracavity, and is very convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the middle rack assembly of the present invention;

FIG. 3 is an enlarged structural view of the structure A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of an explosion structure at the storage rack assembly of the present invention;

fig. 5 is a schematic view of the structure of the liquid dropping tank of the present invention.

In the figure: 1. a rack assembly; 2. a storage rack assembly; 11. placing a bottom platform; 12. a vertical plate; 13. a transverse plate; 14. inserting holes; 15. a through hole; 16. a damping sleeve; 17. a slide bar; 18. an upper ear block; 19. an upper fixing ring; 110. a lower ear block; 111. a lower fixing ring; 112. an arc-shaped notch; 113. the block is easy to be kneaded; 21. a storage table; 22. a liquid collection cavity; 23. embedding a notch; 24. a panel; 25. a liquid dropping groove; 26. erecting a rod; 27. looping; 28. a side plate; 29. a magnetic plate; 210. iron sheets; 251. a flared part; 252. a straight portion.

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 work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: a test tube placing device comprises a placing frame assembly 1 and a containing frame assembly 2, wherein the placing frame assembly 1 comprises a placing base platform 11, two vertical plates 12 are respectively and fixedly connected to two sides of the top surface of the placing base platform 11 in a vertical mode, a horizontal plate 13 is fixedly connected between the top surfaces of the two vertical plates 12, a plurality of inserting holes 14 are uniformly and vertically formed in the horizontal plate 13, two through holes 15 are respectively and vertically formed in the positions, located on two sides of the inserting holes 14, of the horizontal plate 13, two damping sleeves 16 are respectively and fixedly sleeved in the two through holes 15, two sliding rods 17 are respectively and vertically and slidably connected in the two damping sleeves 16, two upper lug blocks 18 are respectively and fixedly connected to the top ends of the two sliding rods 17, an upper fixing ring 19 is fixedly connected between the two upper lug blocks 18, two lower lug blocks 110 are respectively and fixedly connected to the bottom ends of the two sliding rods 17, and a lower fixing ring 111 is fixedly connected between the two lower lug blocks 110;

accomodate frame subassembly 2 including accomodate platform 21, liquid collecting cavity 22 is seted up to accomodate platform 21 top surface, accomodate platform 21 top surface and set up rabbet mouth 23, inlay rabbet 23 interpolation panel 24, set up a plurality of liquid groove 25 that fall perpendicularly on the panel 24, liquid groove 25 intercommunication liquid collecting cavity 22 falls, the utility model discloses last solid fixed ring 19 and lower solid fixed ring 111 in the place frame subassembly 1 can height-adjusting, the fixed not test tube of co-altitude of being convenient for, only need stimulate during the adjustment then utilize damping sleeve 16 to fix its position, easy and simple to handle, in addition the utility model discloses in accomodate frame subassembly 2 set up liquid collecting cavity 22, the test tube back-off after having cleaned is on pole setting 26, and the residual water can be followed liquid groove 25 and fell into liquid collecting cavity 22 in, prevents that rivers from polluting the phenomenon of test bench face, and open panel 24 in the later stage can clear up the water in the liquid collecting cavity 22, and is very convenient.

Referring to fig. 2-3, the top surface of the placing base 11 is provided with an arc-shaped notch 112 at a position right below the inserting hole 14, the damping sleeve 16 is in interference fit with the sliding rod 17, the vertical plate 12 and the horizontal plate 13 are of an integrated structure, and two easy-pinching blocks 113 are fixedly connected to one sides of the two upper ear blocks 18 away from the upper fixing ring 19 respectively.

Referring to fig. 2-3, the arc-shaped notch 112, the lower retaining ring 111 and the upper retaining ring 19 are located on the same vertical line at the center, and the diameters of the lower retaining ring 111 and the upper retaining ring 19 are the same.

Referring to fig. 5, the liquid dropping tank 25 includes a flared portion 251 formed on the surface of the panel 24, a straight portion 252 is formed below the flared portion 251 of the panel 24, the flared portion 251 is communicated with the straight portion 252, the straight portion 252 is communicated with the liquid collecting chamber 22, and the area of the top of the flared portion 251 is larger than that of the bottom.

Referring to FIG. 4, a plurality of vertical rods 26 are vertically and uniformly fixed to the bottom of the liquid collecting chamber 22, and a ring 27 is provided on the panel 24 at the same vertical position of the vertical rods 26, and the ring 27 is slidably sleeved outside the vertical rods 26.

Referring to fig. 4, two ends of the panel 24 are respectively and horizontally fixedly connected with two side plates 28, the bottom surfaces of the side plates 28 are fixedly connected with magnetic plates 29, two sides of the top surface of the containing table 21 are respectively and fixedly connected with two iron sheets 210, the magnetic plates 29 contact the iron sheets 210, the edges of the side plates 28 protrude out of the outside of the containing table 21, when the placing frame assembly 1 is used, test tubes sequentially pass through the upper fixing ring 19 and the lower fixing ring 111, and the bottoms of the test tubes fall into the arc-shaped notches 112.

The utility model discloses well place frame subassembly 1 when using, pass upper fixing ring 19 and lower fixing ring 111 with the test tube in proper order to make the test tube bottom fall into arc notch 112 can, when test tube overlength or short-term, can hold between the fingers the position of two solid fixed rings of piece 113 vertical pulling adjustment easily, guaranteed the stability of placing, place frame subassembly 2 when using, will wash the test tube back-off the end on pole setting 26 can, the utility model discloses upper fixing ring 19 and lower fixing ring 111 among the place frame subassembly 1 can height-adjusting, be convenient for fix the test tube of co-altitude, only need stimulate during the adjustment then utilize damping sleeve 16 to fix its position, easy and simple to handle, in addition the utility model discloses well place frame subassembly 2 has set up collection liquid chamber 22, and the test tube back-off after having washed is on pole setting 26, and the residual water can be followed liquid bath 25 and fallen into the intracavity 22, prevents that the rivers from the phenomenon of experiment mesa pollution test bench, and later stage opens panel 24 can clear up the water in the collection liquid chamber 22, and is very convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a test tube placer, includes rack subassembly (1) and accomodates frame subassembly (2), its characterized in that:

the rack assembly (1) comprises a placing base (11), two vertical plates (12) are respectively and vertically fixedly connected to two sides of the top surface of the placing base (11), a transverse plate (13) is fixedly connected between the top surfaces of the two vertical plates (12), a plurality of inserting holes (14) are uniformly and vertically formed in the transverse plate (13), two through holes (15) are respectively and vertically formed in positions, located on two sides of the inserting holes (14), of the transverse plate (13), two damping sleeves (16) are respectively and fixedly sleeved in the two through holes (15), two sliding rods (17) are respectively and vertically and slidably connected in the two damping sleeves (16), two upper lug blocks (18) are respectively and fixedly connected to the top ends of the two sliding rods (17), an upper fixing ring (19) is fixedly connected between the two upper lug blocks (18), two lower lug blocks (110) are respectively and fixedly connected to the bottom ends of the two sliding rods (17), and a lower fixing ring (111) is fixedly connected between the two lower lug blocks (110);

accomodate frame subassembly (2) including accomodating platform (21), liquid collecting cavity (22) are seted up to accomodating platform (21) top surface, platform (21) top surface is seted up and is inlayed notch (23), inlay the interpolation of notch (23) and connect panel (24), a plurality of liquid grooves (25) of falling are seted up perpendicularly on panel (24), liquid groove (25) intercommunication liquid collecting cavity (22) fall.

2. A tube placement device as claimed in claim 1, characterized in that: an arc-shaped notch (112) is formed in the position, located right below the inserting hole (14), of the top surface of the placing base (11), the damping sleeve (16) is in interference fit with the sliding rod (17), the vertical plate (12) and the transverse plate (13) are of an integrated structure, and two easy-pinching blocks (113) are fixedly connected to one side, away from the upper fixing ring (19), of the two upper lug blocks (18) respectively.

3. A tube placement device as claimed in claim 2, characterized in that: arc notch (112), lower fixed ring (111) and last fixed ring (19) central point put on same vertical line, lower fixed ring (111) and last fixed ring (19) diameter are unanimous.

4. A tube placement device as claimed in claim 1, characterized in that: the liquid falling groove (25) comprises a flared part (251) arranged on the surface of the panel (24), the panel (24) is positioned below the flared part (251) and is provided with a straight part (252), the flared part (251) is communicated with the straight part (252), the straight part (252) is communicated with the liquid collecting cavity (22), and the top area of the flared part (251) is larger than the bottom area.

5. A tube placement device according to claim 1, characterized in that: the bottom surface of the liquid collecting cavity (22) is vertically and uniformly fixedly connected with a plurality of vertical rods (26), the panel (24) is provided with a ring opening (27) at the same vertical position of the vertical rods (26), and the ring opening (27) is sleeved outside the vertical rods (26) in a sliding manner.

6. A tube placement device as claimed in claim 1, characterized in that: two lateral plates (28) are horizontally and fixedly connected to two ends of the panel (24) respectively, magnetic plates (29) are fixedly connected to the bottom surfaces of the lateral plates (28), two iron sheets (210) are fixedly connected to two sides of the top surface of the storage table (21) respectively, the magnetic plates (29) are in contact with the iron sheets (210), and the edges of the lateral plates (28) protrude out of the outer side of the storage table (21).