CN221310750U - Test tube rack - Google Patents

Abstract

The utility model provides a test tube rack, which comprises a base, side plates and a placing rack, wherein first mounting grooves are formed in two sides of the surface of the base, first sliding blocks are arranged at the bottom of the side plates, the side plates are slidably mounted in the first mounting grooves through the first sliding blocks connected with the bottom, the side plates are in a ladder shape, a plurality of second mounting grooves are formed in the inner walls of the side plates, the placing rack is provided with a plurality of second sliding blocks connected with the two sides, the placing rack is slidably mounted in the second mounting grooves through the second sliding blocks arranged on the two sides, a limiting component is arranged in the placing rack, and the first sliding blocks connected with the side plates through the bottom are slidably mounted in the first mounting grooves during combination, so that the side plates are mounted on the two sides of the base, and the placing rack is slidably mounted in the second mounting grooves formed in the inner walls of the side plates.

Description

Test tube rack

Technical Field

The utility model relates to the field of test tube racks, in particular to a test tube rack.

Background

The test tube rack is the most basic laboratory instrument of a chemical laboratory for placing and airing test tubes. The test tube rack is provided with a corresponding number of small wood posts and small holes. The cuvette may be placed in a vertical position with a small hole or in order to continue to observe the progress of the reaction. The washed test tube can be placed upside down with a column for air drying. But present test-tube rack all adopts the mode of airing, and the test tube can rock along with the removal of test-tube rack, and the damage that often can lead to the test tube wherein is a test-tube rack of "CN201721663890.X", and this test-tube rack includes the base, and pipe rack body and test tube buckle, the pipe rack body is located the upper portion of base, has the buckle in this patent, and this buckle can fix the test tube in the test tube groove, and the buckle includes base and support arm, and the support arm has elasticity, can fix the test tube in the test tube groove, plays fixed action, and when the test-tube rack rocked, can not damage remaining test tube, adopts the support arm that has elasticity can be used for not unidimensional test tube, but this test-tube rack still has certain not enough when using, and this test-tube rack as an organic whole can not splice also can not dismantle at will, occupation space is big, inconvenient carrying when going out.

Disclosure of utility model

The utility model aims to provide a test tube rack, which solves the problems that the test tube rack provided by the background art is an integrated test tube rack, cannot be spliced or disassembled at will, occupies large space and is inconvenient to carry when going out.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a test-tube rack, includes base, curb plate and rack, first mounting groove has been seted up to the surface both sides of base, the bottom of curb plate is equipped with first slider, the curb plate is inside first mounting groove through the first slider slidable mounting that the bottom is connected, the curb plate is echelonment, a plurality of second mounting grooves have been seted up to the inner wall of curb plate, the rack has been set up a plurality of and both sides all are connected with the second slider, the rack passes through the second slider slidable mounting of both sides inside the second mounting groove, the inside of rack is equipped with spacing subassembly.

As a preferred embodiment of the present utility model: the limiting assembly comprises a supporting seat and a limiting cover plate, the supporting seat is arranged in the rack, the limiting cover plate covers the top of the supporting seat, the surfaces of the supporting seat and the limiting cover plate are correspondingly provided with placing holes, and test tubes are placed in the placing holes.

As a preferred embodiment of the present utility model: the bottom of curb plate has been seted up the spout, the inside slidable mounting of spout has accomodates the frame, accomodate the inside slidable mounting of frame and have the drawer, the internally mounted of drawer has diaphragm and perpendicular baffle, diaphragm and perpendicular baffle staggered connection divide into a plurality of chambers of placing with the drawer.

As a preferred embodiment of the present utility model: one end of the first mounting groove is connected with a limiting block.

As a preferred embodiment of the present utility model: classification labels are adhered to the outer walls of the plurality of placing racks.

As a preferred embodiment of the present utility model: the placing holes are provided with large, medium and small different pore diameters.

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

(1) Through the base, curb plate and rack that are equipped with, with the first slider slidable mounting of curb plate through the bottom connection in the first mounting groove inside when combining for the curb plate is installed in the both sides of base, with the second slider slidable mounting of rack through the both sides connection in the second mounting groove that the curb plate inner wall was seted up, make to form test-tube rack overall structure, this structure adopts the slip combination simple to install, and convenient dismantlement is convenient for go out and carry, and the curb plate is echelonment design, makes the test tube can be in ladder distribution and places, is convenient for seek, places spacing subassembly in the rack, is convenient for spacing the test tube of placing;

(2) The limiting assembly consists of a supporting seat and a limiting cover plate, the supporting seat is placed inside the placing frame and plays a role in supporting the bottom of the test tube, placing holes formed in the supporting seat and the limiting cover plate are convenient for placing the test tube, and the limiting cover plate plays a role in limiting the test tube and prevents the test tube from being scattered and leaked due to inclination;

(3) One end of the first mounting groove is connected with a limiting block, when the first sliding block at the bottom of the side plate slides in the second mounting groove, the side plates can be stopped from being pushed when the first sliding block contacts with the limiting block, so that the side plates on two sides are correspondingly mounted on the base, and the influence of the difference in pushing positions of the side plates on two sides on the mounting of the rack is prevented.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of a split structure of the present utility model;

Fig. 4 is a schematic view of the internal structure of the drawer according to the present utility model.

In the figure: 1. a base; 101. a first mounting groove; 2. a side plate; 21. a first slider; 22. a second mounting groove; 3. a placing rack; 31. a second slider; 4. a limit component; 41. a support base; 42. a limit cover plate; 43. placing the hole; 5. a chute; 6. a storage rack; 7. a drawer; 71. a diaphragm; 72. a vertical partition board; 8. a limiting block; 9. and (5) classifying the labels.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a test-tube rack, including base 1, curb plate 2 and rack 3, first mounting groove 101 has been seted up to the surface both sides of base 1, the bottom of curb plate 2 is equipped with first slider 21, curb plate 2 is inside first mounting groove 101 through the first slider 21 slidable mounting that the bottom is connected, curb plate 2 is echelonment, a plurality of second mounting grooves 22 have been seted up to the inner wall of curb plate 2, rack 3 is equipped with a plurality of and both sides all are connected with second slider 31, rack 3 is inside second mounting groove 22 through the second slider 31 slidable mounting of both sides, the inside of rack 3 is equipped with spacing subassembly 4.

The specific use is as follows: during the combination, the first sliding block 21 sliding mounting that is connected with the side plate 2 through the bottom is arranged inside the first mounting groove 101, so that the side plate 2 is arranged on two sides of the base 1, the placing frame 3 is arranged in the second mounting groove 22 formed in the inner wall of the side plate 2 in a sliding manner through the second sliding block 31 connected with the two sides, so that a test tube rack overall structure is formed, the structure is simple in sliding combination mounting, convenient to detach and carry out, the side plate 2 is in a ladder-shaped design, test tubes can be arranged in a ladder distribution manner, the searching is facilitated, the limiting assembly 4 is arranged in the placing frame 3, and the limiting placement of the test tubes is facilitated.

In this embodiment: the limiting assembly 4 comprises a supporting seat 41 and a limiting cover plate 42, the supporting seat 41 is arranged in the rack 3, the limiting cover plate 42 is covered on the top of the supporting seat 41, a placing hole 43 is correspondingly formed in the surfaces of the supporting seat 41 and the limiting cover plate 42, and a test tube is placed in the placing hole 43.

The specific use is as follows: the spacing subassembly 4 comprises supporting seat 41 and spacing apron 42, and supporting seat 41 places inside rack 3, plays the effect of supporting the test tube bottom, and placing hole 43 of seting up on supporting seat 41 and the spacing apron 42 is convenient for place the test tube, and spacing apron 42 plays the effect of spacing test tube, prevents that the test tube slope from causing spilling and leaking.

In this embodiment: the spout 5 has been seted up to the bottom of curb plate 2, and the inside slidable mounting of spout 5 has accomodates frame 6, and accomodates the inside slidable mounting of frame 6 has drawer 7, and the internally mounted of drawer 7 has diaphragm 71 and erects baffle 72, and diaphragm 71 and erects baffle 72 staggered connection and divide into a plurality of chambers of placing drawer 7.

The specific use is as follows: the spout 5 has been seted up to the bottom of curb plate 2, will accomodate frame 6 slidable mounting in spout 5, accomodate frame 6 internally mounted and have drawer 7, and drawer 7 is inside to cut apart drawer 7 through cross slab 71 and perpendicular baffle 72 of staggered connection and to put the chamber in a plurality of places, is convenient for accomodate some articles for be convenient for look for and arrange in order and induction.

In this embodiment: one end of the first mounting groove 101 is connected with a limiting block 8.

The specific use is as follows: one end of the first mounting groove 101 is connected with a limiting block 8, when the first sliding block 21 at the bottom of the side plate 2 slides in the second mounting groove 22, the side plate 2 can be stopped being pushed when the first sliding block 21 contacts with the limiting block 8, so that the side plates 2 on two sides are correspondingly mounted on the base 1, and the influence of the difference of pushing positions of the side plates 2 on two sides on the mounting of the rack 3 is prevented.

In this embodiment: classification labels 9 are adhered to the outer walls of the plurality of placing frames 3.

The specific use is as follows: the outer wall of a plurality of racks 3 is pasted and is had categorised label 9, is convenient for separately place according to different types of test tubes, prevents to mix the condition of placing.

In this embodiment: the placement holes 43 are provided with large, medium and small different apertures.

The specific use is as follows: the placement holes 43 are provided with large, medium and small different apertures, so that test tubes with different apertures can be conveniently stored and placed, and the applicability is improved.

Working principle: the first slider 21 slidable mounting that connects curb plate 2 through the bottom is inside first mounting groove 101 for curb plate 2 installs in the both sides of base 1, with rack 3 through the second slider 31 slidable mounting that both sides are connected in the second mounting groove 22 that curb plate 2 inner wall was seted up, make and form test-tube rack overall structure, this structure adopts the slip combination simple to install, and convenient dismantlement is convenient for go out and carry, and the outer wall of a plurality of racks 3 is pasted and is had categorised label 9, is convenient for separately place according to different types of test tubes, prevents to appear mixing the condition of placing, places hole 43 and has seted up big, well, little different aperture, is convenient for accomodate the test tube of different apertures and places.

Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and any modifications, equivalent substitutions, improvements and the like within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims (6)

1. The utility model provides a test-tube rack, includes base (1), curb plate (2) and rack (3), its characterized in that: first mounting groove (101) have been seted up to the surface both sides of base (1), the bottom of curb plate (2) is equipped with first slider (21), the first slider (21) slidable mounting that curb plate (2) are connected through the bottom is inside first mounting groove (101), curb plate (2) are echelonment, a plurality of second mounting grooves (22) have been seted up to the inner wall of curb plate (2), rack (3) are equipped with a plurality of and both sides all are connected with second slider (31), rack (3) are inside second mounting groove (22) through the second slider (31) slidable mounting of both sides, the inside of rack (3) is equipped with spacing subassembly (4).

2. A test tube rack as claimed in claim 1, wherein: spacing subassembly (4) are including supporting seat (41) and spacing apron (42), the inside at rack (3) is installed to supporting seat (41), the top at supporting seat (41) is established to spacing apron (42) lid, place hole (43) have been seted up corresponding to the surface of supporting seat (41) and spacing apron (42), place hole (43) inside has placed the test tube.

3. A test tube rack as claimed in claim 1, wherein: the bottom of curb plate (2) has seted up spout (5), the inside slidable mounting of spout (5) has accomodate frame (6), accomodate the inside slidable mounting of frame (6) has drawer (7), the internally mounted of drawer (7) has diaphragm (71) and erects baffle (72), diaphragm (71) and erects baffle (72) staggered connection and cut apart drawer (7) into a plurality of chambers of placing.

4. A test tube rack as claimed in claim 1, wherein: one end of the first mounting groove (101) is connected with a limiting block (8).

5. A test tube rack as claimed in claim 1, wherein: classification labels (9) are adhered to the outer walls of the plurality of the placing frames (3).

6. A test tube rack as claimed in claim 2, wherein: the placement holes (43) are provided with large, medium and small different apertures.