CN220176958U - Food detection test tube rack - Google Patents

Abstract

The utility model discloses a food detection test tube rack, which relates to the technical field, and comprises a base and a transverse plate, wherein the transverse plate is positioned above the base, four sliding grooves are formed in the outer surface of the transverse plate, four first grooves are formed in the outer surface of the base, foam-rubber mats are fixedly connected inside the four first grooves, a lifting device is arranged on the top surface of the base, clamping devices are arranged inside the four sliding grooves, test tubes are inserted into the sliding grooves, two clamping plates are driven to move by moving the test tubes, two sliding blocks are driven to move, the two sliding blocks are driven to compress by moving, the bottom ends of the test tubes are contacted with the foam-rubber mats, the two clamping plates fix the test tubes, so that test tubes with larger apertures are placed in without independently searching for the matched test tube rack, convenience is brought to people, the working strength of people is reduced, and the application range of the test tube rack is improved.

Description

Food detection test tube rack

Technical Field

The utility model relates to the technical field, in particular to a food detection test tube rack.

Background

Along with the continuous development of society, the continuous progress of science, the continuous improvement of people's living standard, various equipment that is used for supplementary food detection is constantly innovated and is emerging, and food detection test-tube rack is the important device in supplementary food detection equipment, therefore the kind of device on the market is various now, can satisfy user's user demand basically, but still has certain problem.

Traditional test-tube rack aperture size for food detection is fixed, a test-tube rack can't be applicable to the test tube of different aperture sizes and place, some test tubes that the aperture is great are put into, make people when using, need look for assorted test-tube rack alone, waste time and energy, increase the time that food detected, bring inconvenience for people, increase people's working strength, reduced the application range of test-tube rack, and also can not adjust the height of test-tube rack, lead to the user when depositing overlength or too short test tube, need find suitable test-tube rack, thereby wasted a large amount of time, the practicality of test-tube rack has been reduced, therefore, need a food detection test-tube rack.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides a food detection test tube rack which can solve the problem of reduced practicality of the test tube rack.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a food detection test-tube rack, includes base and diaphragm, the diaphragm is located the top of base, and four spouts have been seted up to the surface of diaphragm, and four first recesses have been seted up to the surface of base, and the inside equal fixedly connected with foam-rubber cushion of four first recesses, the top surface of base are provided with elevating gear, and four inside clamping device that all is provided with of spout.

Preferably, the bottom surface fixedly connected with two sucking discs of base, eight second recesses have been seted up to the surface of diaphragm, and eight second recesses all communicate with corresponding spout.

Preferably, the lifting device comprises a first sleeve, the first sleeve is located above the base, the first sleeve is of an internal hollow structure, the top end of the first sleeve is rotationally connected with a swivel, internal threads of the swivel are connected with a threaded rod, the bottom surface of the transverse plate is fixedly connected with a sliding rod, and the outer wall of the sliding rod is sleeved with a second sleeve in a sliding mode.

Preferably, the outer surface of the threaded rod penetrates through the first sleeve in a sliding mode, the top end of the threaded rod is fixedly connected with the transverse plate, and the bottom end of the second sleeve is fixedly connected with the base.

Preferably, the clamping device comprises two clamping plates and a test tube, wherein the two clamping plates are located in the sliding groove, the opposite ends of the two clamping plates are fixedly connected with sliding blocks, the opposite ends of the two sliding blocks are fixedly connected with springs, and the opposite ends of the two springs are fixedly connected with corresponding second grooves.

Preferably, the test tube is located between two splint, and the internal surface and the test tube of two splint contact, and the bottom and the foam-rubber cushion of test tube contact, and two sliders all are with corresponding second recess sliding connection.

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

(1) This food detects test-tube rack through inserting the test tube into the spout, and the test tube removes and drives two splint and remove, and two splint remove and drive two sliders and remove, and two sliders remove and drive two spring compression, and the test tube bottom contacts with the foam-rubber cushion, and two splint are fixed the test tube, can make some great test tubes in aperture also put into, need not look for assorted test-tube rack alone, have reduced the time that the food detected, give people and brought conveniently, have reduced people's working strength, have improved the application range of test-tube rack.

(2) This food detects test-tube rack, it is fixed with the device through two sucking discs, when using the device to need adjust the height of test-tube rack, at first through manual rotatory swivel, swivel rotatory drives the threaded rod and goes up and down, the threaded rod goes up and down and drives the diaphragm and go up and down, the diaphragm goes up and down and drives eight spring lifts, the diaphragm goes up and down and drives eight slider lifts, eight slider lifts and drives eight splint lifts for the user also need not to look for corresponding test-tube rack when depositing too long or too short test tube, thereby practiced thrift a large amount of time, the practicality of test-tube rack has been improved.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic diagram of a food testing tube rack according to the present utility model;

FIG. 2 is a schematic view of a second recess of a rack for food testing according to the present utility model;

FIG. 3 is a schematic plan view of a clamping device for a food detection test tube rack according to the present utility model;

fig. 4 is a schematic diagram of a test tube of a food detection test tube rack according to the present utility model.

Reference numerals: 1. a suction cup; 2. a base; 3. a first groove; 4. a sponge cushion; 5. a first sleeve; 6. a swivel; 7. a threaded rod; 8. a cross plate; 9. a slide bar; 10. a second sleeve; 11. a second groove; 12. a clamping plate; 13. a slide block; 14. a spring; 15. a test tube; 16. and a sliding groove.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a food detection test-tube rack, includes base 2 and diaphragm 8, and diaphragm 8 is located the top of base 2, and four spouts 16 have been seted up to the surface of diaphragm 8, and four first recess 3 have been seted up to the surface of base 2, and the inside equal fixedly connected with foam-rubber cushion 4 of four first recess 3, and the top surface of base 2 is provided with elevating gear, and four spouts 16 are inside all to be provided with clamping device.

Further, two suckers 1 are fixedly connected to the bottom surface of the base 2, eight second grooves 11 are formed in the outer surface of the transverse plate 8, and the eight second grooves 11 are communicated with corresponding sliding grooves 16.

Further, elevating gear includes first sleeve pipe 5, and first sleeve pipe 5 is located the top of base 2, and first sleeve pipe 5 is inside hollow structure, and the top rotation of first sleeve pipe 5 is connected with swivel 6, and the inside threaded connection of swivel 6 has threaded rod 7, and the bottom surface fixedly connected with slide bar 9 of diaphragm 8, the outer wall slip of slide bar 9 has cup jointed second sleeve pipe 10.

Further, the outer surface of the threaded rod 7 penetrates through the first sleeve 5 in a sliding manner, the top end of the threaded rod 7 is fixedly connected with the transverse plate 8, and the bottom end of the second sleeve 10 is fixedly connected with the base 2.

Further, the clamping device comprises two clamping plates 12 and a test tube 15, wherein the two clamping plates 12 are located in the sliding groove 16, the opposite ends of the two clamping plates 12 are fixedly connected with sliding blocks 13, the opposite ends of the two sliding blocks 13 are fixedly connected with springs 14, and the opposite ends of the two springs 14 are fixedly connected with corresponding second grooves 11.

Further, the test tube 15 is located between the two clamping plates 12, the inner surfaces of the two clamping plates 12 are contacted with the test tube 15, the bottom end of the test tube 15 is contacted with the foam-rubber cushion 4, and the two sliding blocks 13 are slidably connected with the corresponding second grooves 11.

Further, the device is fixed through two sucking discs 1 at first, when the device is used and the height of test tube rack needs to be adjusted, first through manual rotation swivel 6, swivel 6 rotates and drives threaded rod 7 to go up and down, threaded rod 7 goes up and down and drives diaphragm 8 to go up and down, diaphragm 8 goes up and down and drives slide bar 9 to go up and down, diaphragm 8 goes up and down and drives eight springs 14 to go up and down, diaphragm 8 goes up and down and drives eight sliders 13 to go up and down, and eight sliders 13 goes up and down and drives eight splint 12 to go up and down.

Further, through inserting test tube 15 into spout 16, test tube 15 removes and drives two splint 12 and remove, and two splint 12 remove and drive two sliders 13 and remove, and two sliders 13 remove and drive two springs 14 and compress, and test tube 15 bottom contacts with foam-rubber cushion 4, and two splint 12 are fixed test tube 15, and then accomplish the use of the device.

Further, fix the device through two sucking discs 1, when using the device to need adjust the height of test-tube rack, at first through manual rotatory swivel 6, swivel 6 rotation drives threaded rod 7 lift, threaded rod 7 lift drives diaphragm 8 lift, diaphragm 8 lift drives slide bar 9 lift, diaphragm 8 lift drives eight spring 14 lifts, diaphragm 8 lift drives eight slider 13 lifts, eight slider 13 lifts drive eight splint 12 lifts for the user also need not to look for corresponding test-tube rack when depositing long or too short test-tube, thereby practiced thrift a large amount of time, the practicality of test-tube rack has been improved.

Further, through inserting test tube 15 into spout 16, test tube 15 removes and drives two splint 12 and remove, two splint 12 remove and drive two sliders 13 and remove, two sliders 13 remove and drive two spring 14 compression, test tube 15 bottom and foam-rubber cushion 4 contact, two splint 12 are fixed test tube 15, can make some great test tubes in aperture also put into, need not look for assorted test-tube rack alone, reduced the time that the food detected, brought conveniently for people, reduced people's working strength, improved the application range of test-tube rack.

Working principle: firstly, the device is fixed through two suckers 1, when the device is used and the height of a test tube rack needs to be adjusted, firstly, the swivel 6 is manually rotated, the swivel 6 is rotationally driven to lift the threaded rod 7, the threaded rod 7 is lifted to drive the transverse plate 8 to lift, the transverse plate 8 is lifted to drive the sliding rod 9 to lift, the transverse plate 8 is lifted to drive the eight springs 14 to lift, the transverse plate 8 is lifted to drive the eight sliding blocks 13 to lift, the eight sliding blocks 13 are lifted to drive the eight clamping plates 12 to lift, then the test tube 15 is inserted into the sliding groove 16, the test tube 15 is moved to drive the two clamping plates 12 to move, the two clamping plates 12 are moved to drive the two sliding blocks 13 to move, the two sliding blocks 13 are moved to drive the two springs 14 to compress, the bottom end of the test tube 15 is contacted with the foam-rubber cushion 4, and the two clamping plates 12 fix the test tube 15, so that the device is used.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (5)

1. The utility model provides a food detection test-tube rack, includes base (2) and diaphragm (8), its characterized in that: the transverse plate (8) is positioned above the base (2), four sliding grooves (16) are formed in the outer surface of the transverse plate (8), four first grooves (3) are formed in the outer surface of the base (2), sponge pads (4) are fixedly connected inside the four first grooves (3), a lifting device is arranged on the top surface of the base (2), and clamping devices are arranged inside the four sliding grooves (16);

the clamping device comprises two clamping plates (12) and a test tube (15), wherein the two clamping plates (12) are both positioned in the sliding groove (16), the opposite ends of the two clamping plates (12) are both fixedly connected with sliding blocks (13), the opposite ends of the two sliding blocks (13) are both fixedly connected with springs (14), and the opposite ends of the two springs (14) are both fixedly connected with corresponding second grooves (11).

2. A food testing tube rack according to claim 1, wherein: the bottom surface fixedly connected with two sucking discs (1) of base (2), eight second recesses (11) have been seted up to the surface of diaphragm (8), and eight second recesses (11) all communicate with corresponding spout (16).

3. A food testing tube rack according to claim 2, wherein: the lifting device comprises a first sleeve (5), wherein the first sleeve (5) is located above the base (2), the first sleeve (5) is of an inner hollow structure, a rotating ring (6) is rotatably connected to the top end of the first sleeve (5), a threaded rod (7) is connected to the inner thread of the rotating ring (6), a sliding rod (9) is fixedly connected to the bottom surface of the transverse plate (8), and a second sleeve (10) is sleeved on the outer wall of the sliding rod (9) in a sliding mode.

4. A food testing tube rack according to claim 3, wherein: the outer surface of the threaded rod (7) penetrates through the first sleeve (5) in a sliding mode, the top end of the threaded rod (7) is fixedly connected with the transverse plate (8), and the bottom end of the second sleeve (10) is fixedly connected with the base (2).

5. A food testing tube rack according to claim 1, wherein: the test tube (15) is located between the two clamping plates (12), the inner surfaces of the two clamping plates (12) are in contact with the test tube (15), the bottom end of the test tube (15) is in contact with the foam-rubber cushion (4), and the two sliding blocks (13) are in sliding connection with the corresponding second grooves (11).