Module combined type test tube rack convenient to store

Abstract

The utility model relates to the technical field of laboratory appliances, and discloses a module combined type test tube rack convenient to store, which comprises a base and a top seat arranged at the top end of the base. When the module combined type test tube rack convenient to store needs to be stored, supporting rods II are rotated at the four corners of the bottom end of the top base respectively to screw out top connectors from internal connecting holes in the bottom end of the top base, then supporting rods I are rotated at the four corners of the top end of the base to screw out bottom connectors from internal connecting holes in the top end of the base, and then the top connectors are screwed out from the internal connecting holes in the top end of the base. When the test tube rack is disassembled, the four groups of support rods I and support rods II can be separated from the base and the top seat, and then the four groups of support rods I and support rods II can be correspondingly buckled into four groups of reserved grooves in the bottom end of the base, so that after the test tube rack is disassembled, the occupied space is reduced, and the test tube rack can be conveniently stored and carried; the problems that a test tube rack of a fixed structure is large in occupied space and inconvenient to store are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of laboratory appliance, concretely to a module combined test -tube rack convenient to store. BACKGROUND

[0002] Test -tube rack is a kind of instrument commonly seen in chemical laboratory, mainly provides stable support for test tube, prevents its rolling or toppling over, avoids test tube damage due to unstable placement, but currently some test -tube racks in the process of actual use, test -tube rack main part is generally integral fixed structure, occupies larger space, is extremely inconvenient when storage and carrying, does not have the function of disassembling storage when using.

[0003] Now, a new type of module combined test -tube rack convenient to store is proposed to solve the above-mentioned deficiencies. UTILITY MODEL CONTENT

[0004] The utility model is to provide a module combined test -tube rack convenient to store to solve the problem of the fixed structure test -tube rack of large space occupation and inconvenient storage in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a module combined test -tube rack convenient to store, including base and top seat, the top end of base is provided with top seat, four corners of the top end of base are provided with support rod one respectively, the top end of four groups of support rod one is vertically movably connected with support rod two respectively, the bottom end of support rod one and the top end of support rod two are fixed with connecting head respectively, the inside of four corners of the bottom end of top seat and the inside of four corners of the top end of base are respectively provided with connecting hole, the inside of the bottom end of base is provided with reservation slot.

[0006] As a further technical scheme of the utility model, the outside of connecting head is provided with external thread, the inside of connecting hole is provided with internal thread matched with external thread, and connecting head is threadedly connected in connecting hole.

[0007] As a further technical scheme of the utility model, support rod one and support rod two are symmetrically arranged about the vertical center line of base and top seat respectively.

[0008] As a further technical scheme of the utility model, a plurality of groups of jack two are equidistantly arranged in the inside of top seat, and jack two penetrates the inside of top seat, and a plurality of groups of jack one are equidistantly arranged in the inside of the top end of base.

[0009] As a further technical scheme of the utility model, four groups of reservation slots are equidistantly arranged in the inside of the bottom end of base, and support rod one and support rod two are buckled in the inside of reservation slot.

[0010] As a further technical scheme of the utility model, two ends of the left side of the base are respectively fixed with plug pins one, two ends of the left side of the top base are respectively fixed with plug pins two, the inside of the two ends of the right side of the base is respectively provided with plug slots one, the two ends of the right side of the top base are respectively provided with plug slots two, and the inside of the plug slots two vertically penetrates the inside of the top base.

[0011] As a further technical scheme of the utility model, the rear end of the top of the base is provided with a bottom groove two, and the inside of the bottom groove two is provided with a bottom pad two, the front end of the top of the base is provided with a bottom groove one, and the inside of the bottom groove one is provided with a bottom pad one.

[0012] As a further technical scheme of the utility model, the top end of the bottom pad one is fixedly pasted between the top end of the inside of the bottom groove one, and the top end of the bottom pad two is fixedly pasted between the top end of the inside of the bottom groove two.

[0013] Compared with the prior art, the utility model has the advantages that the convenient storage module combined test tube rack not only realizes the convenient storage and moduleization splicing combination of the test tube rack, but also realizes the auxiliary anti-skid positioning of the bottom of the test tube rack.

[0014] (1) by being provided with the base, the top base, the support rod one, the support rod two, the connecting head, the plug hole two, the plug hole one, the connecting hole and the reserved slot, first, the support rod two is rotated at the four corners of the bottom end of the top base, the top connecting head is rotated out of the connecting hole in the inside of the bottom end of the top base, then, the support rod one is rotated at the four corners of the top end of the base, the bottom connecting head is rotated out of the connecting hole in the inside of the top end of the base, four groups of support rod one and support rod two can be separated from the base and the top base, then, four groups of support rod one and support rod two are buckled into four groups of reserved slots in the inside of the bottom end of the base, after the test tube rack is disassembled, the space occupation is reduced, and the test tube rack can be conveniently stored and carried.

[0015] (2) by being provided with the base, the top base, the plug pin one, the plug pin two, the plug slot two and the plug slot one, when the test tube rack is used, two groups of plug pins one and plug pins two fixed on the left side of one group of test tube rack base and top base are inserted into the plug slot one and plug slot two respectively provided in the inside of the right side of another group of test tube rack, and the test tube racks can be quickly modularized spliced and assembled.

[0016] (3) by being provided with the base, the bottom pad one, the bottom groove one, the bottom groove two and the bottom pad two, when the test tube rack is used, the bottom pad one and the bottom pad two are arranged at the two ends of the bottom of the base, the bottom pad one and the bottom pad two made of silica gel can increase the friction between the bottom of the test tube rack and the contact surface, and the bottom of the test tube rack can be assisted to be anti-skid positioned. DRAWINGS

[0017] Figure 1The utility model discloses a three -dimensional structure schematic diagram for the utility model;

[0018] Figure 2 The utility model discloses a front view partial section structure schematic diagram for the utility model;

[0019] Figure 3 The utility model discloses a top seat plan view structure schematic diagram for the utility model;

[0020] Figure 4 The utility model discloses a base bottom view structure schematic diagram for the utility model.

[0021] In the drawing: 1, base; 2, spigot one; 3, support pole one; 4, support pole two; 5, connecting head; 6, insertion hole one; 7, top seat; 8, spigot two; 9, insertion hole two; 10, insertion slot two; 11, insertion slot one; 12, connecting hole; 13, bottom pad one; 14, bottom groove one; 15, reserved slot; 16, bottom groove two; 17, bottom pad two. Specific implementation

[0022] The technical scheme in the embodiments of the utility model will be apparently and completely described below with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative work belong to the range of the utility model protection.

[0023] Please refer to Figures 1-4 The utility model provides an embodiment: a module combined test tube rack convenient to store, including base 1 and top seat 7, the top end of base 1 is provided with top seat 7, and the four corners of the top end of base 1 are provided with support pole one 3 respectively, and the top end of four groups of support pole one 3 is vertically movably connected with support pole two 4 respectively, and the bottom end of support pole one 3 and the top end of support pole two 4 are fixed with connecting head 5 respectively, and the inside of the four corners of the bottom end of top seat 7 and the inside of the four corners of the top end of base 1 are provided with connecting hole 12 respectively, and the inside of the bottom end of base 1 is provided with reserved slot 15;

[0024] The outside of connecting head 5 is provided with external thread, and the inside of connecting hole 12 is provided with internal thread matched with the external thread, and connecting head 5 is screw threadedly connected in connecting hole 12, and support pole one 3 and support pole two 4 are symmetrically arranged about the vertical center line of base 1 and top seat 7 respectively, and the inside of top seat 7 is provided with several groups of insertion hole two 9 at equal intervals, and insertion hole two 9 penetrates the inside of top seat 7, and the inside of the top end of base 1 is provided with several groups of insertion hole one 6 at equal intervals, and the inside of the bottom end of base 1 is provided with four groups of reserved slots 15 at equal intervals, and support pole one 3 and support pole two 4 are buckled in the inside of reserved slot 15;

[0025] Specifically, as Figures 1-4As shown, first, respectively, in the four corners of the top end of the base 7 bottom end of the second rotating rod 4 will be removed from the top of the base 7 bottom end of the internal connection hole 12, then can be again by rotating the four corners of the base 1 top end of the first rod 3 will be removed from the base 1 top end of the internal connection hole 12, that is, the four groups of the first rod 3 and the second rod 4 can be separated from the base 1 and the top 7, then the four groups of the first rod 3 and the second rod 4 can be buckled into the bottom end of the base 1 bottom end of the four groups of the reserved slot 15, after disassembling the test tube rack, reducing the space occupation, the test tube rack can be conveniently stored and carried.

[0026] The left side of the base 1 is respectively fixed with two pins 1, and the left side of the top 7 is respectively fixed with two pins 8, and the right side of the base 1 is respectively provided with two insertion grooves 11, and the right side of the top 7 is respectively provided with two insertion grooves 10, and the insertion grooves 10 vertically penetrate the inside of the top 7;

[0027] Specifically, as shown in the drawings, Figures 1-3 , a group of test tube rack base 1 and the left side of the top 7 fixed with two groups of pins 1 and pins 8 can be inserted into the other group of test tube rack right side of the insertion groove 11 and the insertion groove 10 respectively, that is, the test tube rack can be quickly modularized and assembled between the groups, and the use is increased.

[0028] The rear end of the base 1 top is provided with a bottom groove 16, and the inside of the bottom groove 16 is provided with a bottom pad 17, and the front end of the base 1 top is provided with a bottom groove 14, and the inside of the bottom groove 14 is provided with a bottom pad 13, and the top end of the bottom pad 13 is fixedly attached to the top end of the bottom groove 14, and the top end of the bottom pad 17 is fixedly attached to the top end of the bottom groove 16;

[0029] Specifically, as shown in the drawings, Figure 1 , Figure 2 and Figure 4 , the bottom pad 13 and the bottom pad 17 are respectively arranged at the two ends of the base 1 bottom, and the bottom pad 13 and the bottom pad 17 made of silica gel can increase the friction between the bottom of the test tube rack and the contact surface, and assist in anti-skid positioning of the bottom of the test tube rack.

[0030] Working principle: when the utility model is used, a group of test tube rack base 1 and the left side of the top 7 fixed with two groups of pins 1 and pins 8 can be inserted into the other group of test tube rack right side of the insertion groove 11 and the insertion groove 10 respectively, that is, the test tube rack can be quickly modularized and assembled between the groups, and the use is increased, and when the test tube rack is used, the bottom pad 13 and the bottom pad 17 are respectively arranged at the two ends of the base 1 bottom, and the bottom pad 13 and the bottom pad 17 made of silica gel can increase the friction between the bottom of the test tube rack and the contact surface, and assist in anti-skid positioning of the bottom of the test tube rack.

[0031] When the test tube rack is stored, first, the second supporting rods 4 are rotated at the four corners of the bottom end of the top base 7 to rotate the top connecting heads 5 out of the internal connecting holes 12 at the bottom end of the top base 7, then the first supporting rods 3 are rotated at the four corners of the top end of the bottom base 1 to rotate the bottom connecting heads 5 out of the internal connecting holes 12 at the top end of the bottom base 1, then the four groups of the first supporting rods 3 and the second supporting rods 4 are separated from the bottom base 1 and the top base 7, then the four groups of the first supporting rods 3 and the second supporting rods 4 are buckled into the four groups of the reserved grooves 15 at the bottom end of the bottom base 1 in correspondence, after the test tube rack is disassembled, the test tube rack can be conveniently stored and carried.

[0032] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A modular test tube rack for easy storage comprising a base (1) and a top (7), characterized in that: The top end of the base (1) is provided with a top base (7), four corners of the top end of the base (1) are respectively provided with a first supporting rod (3), the top ends of four groups of the first supporting rod (3) are respectively vertically movably connected with a second supporting rod (4), the bottom end of the first supporting rod (3) and the top end of the second supporting rod (4) are respectively fixedly connected with a connecting head (5), the inside of the four corners of the bottom end of the top base (7) and the inside of the four corners of the top end of the base (1) are respectively provided with a connecting hole (12), and the inside of the bottom end of the base (1) is provided with a reserved slot (15).

2. The modular test tube rack of claim 1, wherein: The outside of the connecting head (5) is provided with external threads, the inside of the connecting hole (12) is provided with internal threads matched with the external threads, and the connecting head (5) is threadedly connected in the connecting hole (12).

3. The modular test tube rack of claim 1, wherein: The first supporting rod (3) and the second supporting rod (4) are symmetrically arranged about the vertical center lines of the base (1) and the top base (7).

4. The modular test tube rack of claim 1, wherein: The inside of the top base (7) is equally provided with a plurality of groups of second jack holes (9) which penetrate the inside of the top base (7), and the inside of the top end of the base (1) is equally provided with a plurality of groups of first jack holes (6).

5. The modular test tube rack of claim 1, wherein: The reserved slot (15) is equally provided with four groups in the inside of the bottom end of the base (1), and the first supporting rod (3) and the second supporting rod (4) are buckled in the inside of the reserved slot (15).

6. The modular test tube rack of claim 1, wherein: The left ends of the base (1) are respectively fixedly connected with first insertion pins (2), the left ends of the top base (7) are respectively fixedly connected with second insertion pins (8), the insides of the right ends of the base (1) are respectively provided with first insertion grooves (11), the right ends of the top base (7) are respectively provided with second insertion grooves (10), and the inside of the second insertion groove (10) vertically penetrates the inside of the top base (7).

7. The modular test tube rack of claim 1, wherein: The back end of the top of the base (1) is provided with a bottom groove (16), and the inside of the bottom groove (16) is provided with a bottom pad (17), and the front end of the top of the base (1) is provided with a bottom groove (14), and the inside of the bottom groove (14) is provided with a bottom pad (13).

8. The modular test tube rack of claim 7, wherein: The top end of the bottom pad (13) and the top end of the inside of the bottom groove (14) are fixedly connected, and the top end of the bottom pad (17) and the top end of the inside of the bottom groove (16) are fixedly connected.

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