CN217796253U

CN217796253U - Test-tube rack for food detection

Info

Publication number: CN217796253U
Application number: CN202221708288.4U
Authority: CN
Inventors: 杨思捷; 李培文; 何羽
Original assignee: Xiangyang Zhongcheng Testing Technology Co ltd
Current assignee: Xiangyang Zhongcheng Testing Technology Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-11-15
Anticipated expiration: 2032-07-01

Abstract

The utility model provides a test tube rack for food detection; the utility model can adjust the height of the transverse plate by sliding the two lifting plates up and down on the inner walls of the two chutes respectively, so that the test tube rack can be suitable for placing test tubes with different lengths, and a user does not need to find a suitable test tube rack when storing overlong or overlong test tubes, thereby saving a large amount of time and improving the practicability of the test tube rack; the clamping block is clamped into or moved out of the clamping hole in the lifting plate through the elastic reset action of the first spring, so that the two lifting plates can be limited and fixed, and the height of the transverse plate can be conveniently adjusted; pass the mounting hole with the test tube lower extreme, the test tube is located between two splint of mounting hole, and the elasticity through the second spring acts on and makes two splint remove the tight test tube outer wall of clamp towards the direction that is close to each other to realize that this test-tube rack can fix the test tube of different aperture sizes, improved test-tube rack's application scope.

Description

Test-tube rack for food detection

Technical Field

The utility model relates to a food detection technology field especially relates to a test-tube rack for food detection.

Background

Along with the continuous development of society, the continuous progress of science, people's standard of living constantly improves, all kinds of equipment that are used for supplementary food to detect constantly innovate and emerge, and the test-tube rack for food detection is the important device among the supplementary food detection equipment, consequently this type of device on the market is various today, user's user demand can be satisfied basically, but certain problem still exists, 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 places, some great test tubes in aperture can't be put into, it shakes easily after putting into to some test tubes that the aperture is little, make people when using, need go alone to look for assorted test-tube rack, waste time and energy, the time that has increased food detection, give people inconvenience, people's working strength has been increased, the application range of test-tube rack has been reduced. The height of the test tube rack cannot be adjusted, so that a user needs to find a proper test tube rack when storing too long or too short test tubes, a large amount of time is wasted, and the practicability of the test tube rack is reduced; for example, the patent numbers are: 201721655223.7, a test tube rack for collecting and sampling food detection, comprising a bottom plate, a partition plate and a top plate, wherein a support frame is arranged at the bottom of the bottom plate, the bottom plate is embedded in the support frame, a groove is arranged at the top of the bottom plate, and the groove is embedded in the bottom plate; the height of test-tube rack can not be adjusted to this test-tube rack, can only place the test tube of a length, and the test-tube rack aperture size is also fixed moreover, can only place the test tube of an aperture size, has reduced the practicality of test-tube rack.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art not enough, and provide a food detects uses test-tube rack.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a food detects uses test-tube rack, includes base, backup pad, lifter plate, first spring, fixture block, card hole, diaphragm, second spring and splint, base upper end bilateral symmetry is equipped with the backup pad respectively, and the symmetry sets up be equipped with the spout in the backup pad respectively, two the spout runs through the backup pad upper end respectively, two the spout inner wall is sliding installation lifter plate respectively, two the lifter plate upper end links to each other through the diaphragm, the diaphragm is provided with a plurality ofly, two side by side in two lifter plate upper ends the past to the back respectively the lifter plate lateral wall runs through and is equipped with the card hole respectively, the card hole is provided with a plurality ofly from last to side by side in the backup pad, and the symmetry sets up the one end upside that the backup pad was kept away from each other is equipped with installation piece, two respectively the one end that the installation piece is close to each other is equipped with first mounting groove, two first mounting groove inner wall sliding installation fixture block, two the one end that the fixture block was kept away from each other links to each other with first mounting groove inner wall respectively through a plurality of first spring, and the symmetry sets up the one end upside that the backup pad was kept away from each other runs through hole and is equipped with a plurality of slider, two slider blocks are equipped with the second mounting groove on the second mounting groove, the second mounting groove is equipped with the second slider on the second mounting groove, the second mounting groove.

Preferably, the clamping plate is of an arc-shaped structure.

Preferably, one end of the clamping plate, which is far away from the sliding block, is provided with a rubber pad.

Preferably, two one ends of the first mounting grooves, which are far away from each other, are respectively provided with a first sliding hole in a penetrating manner, one ends of the fixture blocks, which are close to the first sliding holes, are respectively provided with a first pull rod, and the other ends of the first pull rods, which are far away from the fixture blocks, are respectively connected with the first pull blocks through the first sliding holes.

Preferably, the ends, far away from each other, of the second mounting grooves, which are symmetrically arranged, are respectively provided with a second sliding hole in a penetrating manner, one end, close to the second sliding hole, of the sliding block is provided with a second pull rod, and one end, far away from the sliding block, of the second pull rod penetrates through the second sliding hole and is connected with a second pull block.

Preferably, the lower end of the base is symmetrically provided with a plurality of supporting blocks, and the lower ends of the supporting blocks are respectively provided with a sucker.

Preferably, the upper end of the base is provided with a plurality of placing grooves, the placing grooves correspond to the mounting holes in the transverse plates respectively, and the inner walls of the placing grooves are provided with sponge pads.

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

the utility model can adjust the height of the transverse plate by sliding the two lifting plates up and down on the inner walls of the two chutes respectively, so that the test tube rack can be suitable for placing test tubes with different lengths, and a user does not need to find a suitable test tube rack when storing overlong or overlong test tubes, thereby saving a large amount of time and improving the practicability of the test tube rack; the fixture block is clamped into or moved out of the clamping hole in the lifting plate under the elastic reset action of the first spring, so that the two lifting plates can be limited and fixed, and the height of the transverse plate can be conveniently adjusted; pass the mounting hole with the test tube lower extreme, the test tube is located between two splint of mounting hole, and the elasticity through the second spring acts on and makes two splint remove towards the direction that is close to each other, can press from both sides tight test tube outer wall to realize that this test-tube rack can fix the test tube of different aperture sizes, improved test-tube rack's application scope.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an overall cross-sectional view of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention;

FIG. 4 is a cross-sectional top view of the cross plate of the present invention;

fig. 5 is a partial enlarged view of the position B in fig. 4 according to the present invention.

Description of reference numerals:

in the figure: 1. a base; 2. a support plate; 3. a chute; 4. a lifting plate; 5. a transverse plate; 6. a clamping hole; 7. mounting blocks; 8. a first mounting groove; 9. a clamping block; 10. a first spring; 11. a through hole; 12. mounting holes; 13. a second mounting groove; 14. a slider; 15. a second spring; 16. a splint; 17. a rubber pad; 18. a first slide hole; 19. a first pull rod; 20. a first pull block; 21. a second slide hole; 22. a second pull rod; 23. a second pull block; 24. a placement groove; 25. a sponge cushion; 26. a support block; 27. and (4) sucking discs.

Detailed Description

The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The present invention will be described in further detail with reference to the accompanying drawings.

Example one

Referring to fig. 1-5, the present invention provides a test tube rack for food detection, comprising a base 1, a support plate 2, a lifting plate 4, a first spring 10, a fixture block 9, a plurality of mounting holes 6, a transverse plate 5, a second spring 15 and a clamp plate 16, wherein the support plate 2 is symmetrically arranged on the upper end of the base 1 from left to right, a plurality of slide grooves 3 are symmetrically arranged in the support plate 2, the two slide grooves 3 respectively penetrate the upper end of the support plate 2, the lifting plate 4 is slidably mounted on the inner walls of the two slide grooves 3, the upper ends of the two lifting plates 4 are connected with each other through the transverse plate 5, the transverse plate 5 is provided with a plurality of mounting holes 8 from front to back in parallel on the upper ends of the two lifting plates 4, the side walls of the two lifting plates 4 are respectively provided with the mounting holes 6, the mounting holes 6 are provided with a plurality of mounting blocks 6 in parallel on the support plate 2 from top to bottom, the upper side of the mutually far away end of the support plate 2, the symmetrically arranged with the mounting block 7, the mutually close end of the two mounting blocks 7 are respectively provided with the first mounting holes 8, the inner walls are respectively provided with the mounting holes 14, the inner walls of the first mounting holes are respectively slidably mounted on the inner walls of the mounting holes 14, the two mounting blocks 9, the inner walls are respectively, the inner walls of the mounting holes 14 are provided with the second mounting holes 13, the inner walls 13, the mounting holes 14, the mounting holes 13 are symmetrically arranged on the inner walls of the mounting holes, the inner walls of the mounting holes 13, the mounting holes 13 are arranged on the inner walls of the mounting holes, the first mounting holes, the inner walls of the mounting blocks 9, the mounting holes 13 are arranged on the mounting holes, the inner walls of the mounting holes 13, the inner walls of the second mounting holes 13 are arranged on the inner walls of the mounting holes, the spring, the inner walls of the mounting holes 13, the end of the slide 14 remote from the second spring 15 is provided with a clamping plate 16.

Please refer to fig. 4, fig. 5 emphatically, splint 16 is the arc structure, through setting up splint 16 to the arc structure, can press from both sides tight test tube outer wall better, the one end that slider 14 was kept away from to splint 16 is equipped with cushion 17, sets up cushion 17 through the one end of keeping away from slider 14 at splint 16, can protect the test tube outer wall, also enables to be stable after splint 16 presss from both sides tight test tube, and the symmetry sets up the one end that second mounting groove 13 kept away from each other runs through respectively and is equipped with second slide opening 21, slider 14 is close to the one end of second slide opening 21 and is equipped with second pull rod 22, the one end that slider 14 was kept away from to second pull rod 22 runs through second slide opening 21 and connects second pull block 23, through setting up second pull block 23 and second pull rod 22, is convenient for remove slider 14.

Please refer to fig. 2 and fig. 3, the two first mounting grooves 8 have first sliding holes 18 respectively penetrating through ends thereof far away from each other, the two blocks 9 have first pull rods 19 respectively arranged at ends thereof near the first sliding holes 18, the two first pull rods 19 have ends thereof far away from the blocks 9 penetrating through the first sliding holes 18 and respectively connected to first pull blocks 20, and the first pull blocks 20 and the first pull rods 19 are provided to facilitate movement of the blocks 9.

Please refer to fig. 1 and fig. 2 again, the lower end of the base 1 is symmetrically provided with a plurality of supporting blocks 26, the lower ends of the supporting blocks 26 are respectively provided with a plurality of suckers 27, and the lower end of the base 1 is symmetrically provided with a plurality of supporting blocks 26, and the lower ends of the supporting blocks 26 are respectively provided with the suckers 27, so that the placing of the test tube rack is more stable.

Please refer to fig. 2, the upper end of the base 1 is provided with a plurality of placing slots 24, the plurality of placing slots 24 correspond to the mounting holes 12 on the plurality of transverse plates 5, the inner walls of the plurality of placing slots 24 are provided with sponge pads 25, the upper end of the base 1 is provided with the plurality of placing slots 24, so that the lower ends of the test tubes can be fixed, and the inner walls of the plurality of placing slots 24 are provided with the sponge pads 25, so that the bottoms of the test tubes can be protected, and the test tubes can be prevented from being damaged due to direct collision with the base 1.

The embodiment of the utility model provides a concrete operation mode as follows:

when adjusting the height of diaphragm 5, with first draw piece 20 towards the direction removal of keeping away from backup pad 2, make fixture block 9 shift out card hole 6 and through-hole 11 in proper order, in the first mounting groove 8 of indentation, first spring 10 is compressed simultaneously, move two lifter plates 4 towards the direction of being close to or keeping away from backup pad 2 again, when diaphragm 5 removed suitable height, loosen first draw piece 20, elasticity reset effect through first spring 10 makes fixture block 9 pass through-hole 11, go into in the card hole 6 of corresponding height.

When putting into the test tube, draw the second to block 23 and remove towards the direction of keeping away from diaphragm 5, make in 14 indentation second mounting grooves 13 of slider, second spring 15 is compressed simultaneously, passes the test tube lower extreme again between two splint 16, puts into standing groove 24 in, loosens the second and draws block 23, and elasticity reset action through second spring 15 makes two splint 16 remove towards the direction that is close to each other, presss from both sides tight test tube outer wall.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a food detects uses test-tube rack, includes base (1), backup pad (2), lifter plate (4), first spring (10), fixture block (9), card hole (6), diaphragm (5), second spring (15) and splint (16), its characterized in that: base (1) upper end bilateral symmetry is equipped with backup pad (2) respectively, and the symmetry sets up be equipped with spout (3), two in backup pad (2) respectively spout (3) run through backup pad (2) upper end respectively, two spout (3) inner wall slidable mounting lifter plate (4) respectively, two lifter plate (4) upper end links to each other through diaphragm (5), diaphragm (5) are provided with a plurality ofly, two side by side from the front to the back in two lifter plate (4) upper ends lifter plate (4) lateral wall runs through and is equipped with card hole (6) respectively, card hole (6) are provided with a plurality ofly, the symmetry sets up from last to side by side in backup pad (2) the one end upside that backup pad (2) was kept away from each other is equipped with installation piece (7) respectively, two the one end that installation piece (7) are close to each other is equipped with first mounting groove (8), two first mounting groove (8) inner wall slidable mounting fixture block (9) respectively, two the one end that fixture block (9) kept away from each other is equipped with first spring (10) respectively with first mounting groove (8), the one end upside that the symmetry set up through hole (11) is equipped with first spring (11) go through hole (11) go through first through hole (11) and through-hole (11) are gone up the through hole (11) are equipped with the through hole (11) respectively And card hole (6), it is a plurality of diaphragm (5) upper end runs through from a left side to the right side by side and is equipped with a plurality of mounting holes (12), and is a plurality of mounting hole (12) inner wall longitudinal symmetry is equipped with second mounting groove (13) respectively, and the symmetry sets up second mounting groove (13) inner wall is slidable mounting slider (14) respectively, slider (14) link to each other with second mounting groove (13) inner wall through a plurality of second springs (15), the one end that second spring (15) were kept away from in slider (14) is equipped with splint (16).

2. The test tube rack for food detection according to claim 1, characterized in that: the clamping plate (16) is of an arc-shaped structure.

3. The test tube rack for food detection according to claim 1, characterized in that: and a rubber pad (17) is arranged at one end of the clamping plate (16) far away from the sliding block (14).

4. The test tube rack for food detection according to claim 1, characterized in that: two one end that first mounting groove (8) kept away from each other runs through respectively and is equipped with first slide opening (18), two the one end that fixture block (9) are close to first slide opening (18) is equipped with first pull rod (19) respectively, two the one end that fixture block (9) were kept away from in first pull rod (19) runs through first slide opening (18) and connects first pull block (20) respectively.

5. The test tube rack for food detection according to claim 1, characterized in that: the symmetrical ends, far away from each other, of the second mounting grooves (13) are respectively provided with a second sliding hole (21) in a penetrating mode, one end, close to the second sliding hole (21), of the sliding block (14) is provided with a second pull rod (22), and one end, far away from the sliding block (14), of the second pull rod (22) penetrates through the second sliding hole (21) and is connected with a second pull block (23).

6. The test tube rack for food detection according to claim 1, characterized in that: the lower end of the base (1) is symmetrically provided with a plurality of supporting blocks (26) in a surrounding mode, and the lower ends of the supporting blocks (26) are respectively provided with a sucker (27).

7. The test tube rack for food detection according to claim 1, characterized in that: the base (1) upper end is equipped with a plurality of standing grooves (24), and is a plurality of standing grooves (24) correspond mounting hole (12) on a plurality of diaphragm (5) respectively, and is a plurality of standing groove (24) inner wall is equipped with foam-rubber cushion (25).