CN207413479U - A kind of food inspection test tube rack - Google Patents
A kind of food inspection test tube rack Download PDFInfo
- Publication number
- CN207413479U CN207413479U CN201721295981.2U CN201721295981U CN207413479U CN 207413479 U CN207413479 U CN 207413479U CN 201721295981 U CN201721295981 U CN 201721295981U CN 207413479 U CN207413479 U CN 207413479U
- Authority
- CN
- China
- Prior art keywords
- placement plate
- test tube
- placing groove
- sliding sleeve
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 23
- 229920001821 foam rubber Polymers 0.000 claims abstract description 12
- 229920001971 elastomer Polymers 0.000 claims description 22
- 230000000694 effects Effects 0.000 abstract description 4
- 241001391944 Commicarpus scandens Species 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229930195730 Aflatoxin Natural products 0.000 description 1
- XWIYFDMXXLINPU-UHFFFAOYSA-N Aflatoxin G Chemical compound O=C1OCCC2=C1C(=O)OC1=C2C(OC)=CC2=C1C1C=COC1O2 XWIYFDMXXLINPU-UHFFFAOYSA-N 0.000 description 1
- 239000005409 aflatoxin Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of food inspection test tube racks, including supporting rack, the first placement plate and sliding sleeve, support frame as described above offers sliding groove, and the second placement plate is fixedly installed on supporting rack, first placement plate is formed as one with sliding sleeve, and be connected between sliding sleeve and the second placement plate by elastic spring, it is fixed with test tube body between second placement plate and the first placement plate.The food inspection completes the fixation to test tube body with test tube rack by the first placement plate and the second placement plate; good fixing effect; and test tube body is not easy to split away off between the first placement plate and the second placement plate; even if rack overturns; under the action of foam-rubber cushion; test tube body is not easy to break into pieces; it is effectively protected test tube; it is provided with dust cover simultaneously; dust can be fallen into avoid test tube is internal during putting; secondary cleaning need not be carried out when so people are tested, reduces workload, using effect is good.
Description
Technical field
The utility model is related to technical field of food detection, are specially a kind of food inspection test tube rack.
Background technology
Food inspection is to detect the harmful substance in food according to national standard, mainly some harmful poisonous indexs
Detection, such as heavy metal, aflatoxin etc..
Substantial amounts of test tube is used during food inspection at present, places by needing after the completion of test tube use,
Existing rack structure is single, and test tube interior easily falls into dust, while when rack overturns, test tube is easily broken into pieces, real
It is not strong with property, it is impossible to meet the use demand of people, in view of above defect in the prior art, it is necessary to by it further
It improves, makes it more for practicability, can just meet actual use situation.
Utility model content
The purpose of this utility model is to provide a kind of food inspection test tube racks, are carried with solving above-mentioned background technology
The existing rack structure gone out is single, and test tube interior easily falls into dust, while when rack overturns, test tube is easily fallen
It is broken, the problem of practicability is not strong.
To achieve the above object, the utility model provides following technical solution：A kind of food inspection test tube rack, bag
Supporting rack, the first placement plate and sliding sleeve are included, support frame as described above offers sliding groove, and second is fixedly installed on supporting rack
Placement plate, first placement plate is formed as one with sliding sleeve, and passes through elastic force between sliding sleeve and the second placement plate
Spring is connected, and test tube body is fixed between second placement plate and the first placement plate.
Preferably, first placement plate includes the first placing groove, the second placing groove and foam-rubber cushion, is set in the first placement plate
It is equipped in circular the first placing groove and the second placing groove, and sponge is pasted with inside the first placing groove and the second placing groove
Pad, while the top end surface of the first placing groove is located at below the top end surface of the second placing groove.
Preferably, the sliding sleeve includes sliding rail, annular groove, sliding shoe and gag lever post, and on sliding sleeve inner wall
The slip rail being adapted with sliding groove is provided with, and slides rail and is located in sliding groove, while annular groove is offered on sliding sleeve,
The sliding shoe is an integral structure with sliding sleeve, and through there is gag lever post inside sliding shoe, the gag lever post bottom is fixed
In on supporting rack, and gag lever post top is in T-shape structure.
Preferably, second placement plate includes mounting hole, dust cover, rubber stopper and rubber funnel, and the second placement plate
On offer mounting hole, foam-rubber cushion is pasted on the hole wall of the mounting hole, and the periphery of mounting hole is provided with dust cover, it is described
Dust cover and the second placement plate are screw thread detachable connection, and dust cover is an integral structure with rubber funnel, the rubber
Funnel is seamless applying with rubber stopper.
Preferably, first placing groove and the corresponding mounting hole of the second placing groove are distributed in alternating expression.
Compared with prior art, the beneficial effects of the utility model are：The food inspection passes through first with test tube rack
Placement plate and the second placement plate complete the fixation to test tube body, good fixing effect, and test tube body is not easy from the first placement plate
And second split away off between placement plate, even if rack overturns, under the action of foam-rubber cushion, test tube body is not easy to break into pieces,
Test tube is effectively protected, while is provided with dust cover, dust, such people can be fallen into avoid test tube is internal during putting
Need not carry out secondary cleaning when being tested, reduce workload, using effect is good.
Description of the drawings
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the utility model sliding sleeve and supporting rack overlooking the structure diagram；
Fig. 3 is the utility model the second placement plate overlooking the structure diagram；
Fig. 4 is the utility model A point enlarged structure schematic diagrams.
In figure：1st, supporting rack, 2, sliding groove, the 3, first placement plate, the 301, first placing groove, the 302, second placing groove,
303rd, foam-rubber cushion, 4, sliding sleeve, 401, slide rail, 402, annular groove, 403, sliding shoe, 404, gag lever post, 5, second places
Plate, 501, mounting hole, 502, dust cover, 503, rubber stopper, 504, rubber funnel, 6, elastic spring, 7, test tube body.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of food inspection test tube rack, including
Supporting rack 1, sliding groove 2, the first placement plate 3, sliding sleeve 4, the second placement plate 5, elastic spring 6 and test tube body 7, supporting rack
1 offers sliding groove 2, and the second placement plate 5 is fixedly installed on supporting rack 1, and the first placement plate 3 is formed as with sliding sleeve 4
One, and be connected between sliding sleeve 4 and the second placement plate 5 by elastic spring 6, the second placement plate 5 and the first placement plate 3
Between be fixed with test tube body 7, the first placement plate 3 includes the first placing groove 301, the second placing groove 302 and foam-rubber cushion 303, the
It is provided in one placement plate 3 in circular the first placing groove 301 and the second placing groove 302, and the first placing groove 301 and second
Foam-rubber cushion 303 is pasted with inside placing groove 302, while the top end surface of the first placing groove 301 is located at the top of the second placing groove 302
Below end surfaces, the two height is different, can so fix the test tube body 7 of different height, applied widely, sliding sleeve 4
Including sliding rail 401, annular groove 402, sliding shoe 403 and gag lever post 404, and it is provided with and sliding groove 2 on 4 inner wall of sliding sleeve
The slip rail 401 being adapted, and slide rail 401 and be located in sliding groove 2, while annular groove 402 is offered on sliding sleeve 4, it is sliding
Motion block 403 is an integral structure with sliding sleeve 4, and 403 inside of sliding shoe, through there is gag lever post 404,404 bottom of gag lever post is consolidated
Due on supporting rack 1, and 404 top of gag lever post is in T-shape structure, gag lever post 404 can prevent sliding sleeve 4 move up away from
From excessive, the first placement plate 3 and the second placement plate 5 squeeze test tube body 7, prevent test tube body 7 from damaging, and structure is closed
Reason, sliding sleeve 4 is preferably held in the setting of annular groove 402 convenient for people, more laborsaving when pressing down, the second placement plate 5
Including mounting hole 501, dust cover 502, rubber stopper 503 and rubber funnel 504, and mounting hole is offered in the second placement plate 5
501, foam-rubber cushion 303 is pasted on the hole wall of mounting hole 501, and the periphery of mounting hole 501 is provided with dust cover 502, dust cover
502 and second placement plate 5 be screw thread detachable connection, and dust cover 502 is an integral structure with rubber funnel 504, rubber
Funnel 504 and rubber stopper 503 are seamless applying, and rubber stopper 503 can prevent from falling into dust inside rubber funnel 504, dust cover 502
Detachable installation is replaced or rubber funnel 504 cleaned, the first placing groove 301 and the second placing groove 302 convenient for people
Corresponding mounting hole 501 is distributed in alternating expression, when taking out the test tube body 7 in the second placing groove 302, will not be placed by first
Test tube body 7 in slot 301 stops, easy to use.
Operation principle：When using the food inspection test tube rack, the device is fixed by supporting rack 1, is needed
When wanting holding test tubes body 7, sliding sleeve 4 is held by annular groove 402, under the action of sliding groove 2 and slip rail 401, to
Under press sliding sleeve 4 it made to be moved down along supporting rack 1, the first placement plate 3 can so be driven to move down, such people
7 bottom of test tube body can be put into the first placing groove 301 or the second placing groove 302, at this time unclamp sliding sleeve 4,
Under the action of elastic spring 6, sliding sleeve 4 automatically resets, and so as to by the first placement plate 3 test tube body 7 be driven to rise, tries
Tube body 7 passes through during rising from the mounting hole 501 in the second placement plate 5, and such test tube body 7 is just fixed on the
Between one placement plate 3 and the second placement plate 5, foam-rubber cushion 303 can prevent 7 and first placement plate 3 and second of test tube body from placing
It collides between plate 5, avoids test tube body 7 broken, while dust cover 502 is threaded in the second placement plate 5, so
It can prevent from falling into dust inside test tube body 7, when being tested, without removing test tube body 7, take away rubber stopper
503, food and reagent can be poured by rubber funnel 504 in test tube body 7, it is easy to use.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into
Row equivalent substitution, within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of food inspection test tube rack, special including supporting rack (1), the first placement plate (3) and sliding sleeve (4)
Sign is：Support frame as described above (1) offers sliding groove (2), and the second placement plate (5) is fixedly installed on supporting rack (1), described
First placement plate (3) is formed as one with sliding sleeve (4), and passes through elastic force between sliding sleeve (4) and the second placement plate (5)
Spring (6) is connected, and test tube body (7) is fixed between second placement plate (5) and the first placement plate (3).
2. a kind of food inspection test tube rack according to claim 1, it is characterised in that：First placement plate
(3) include the first placing groove (301), the second placing groove (302) and foam-rubber cushion (303), be provided in the first placement plate (3) in circle
Cricoid first placing groove (301) and the second placing groove (302), and the first placing groove (301) and the second placing groove (302) are internal
Foam-rubber cushion (303) is pasted with, while the top end surface of the first placing groove (301) is located at the top end surface of the second placing groove (302)
Lower section.
3. a kind of food inspection test tube rack according to claim 1, it is characterised in that：The sliding sleeve (4)
Including sliding rail (401), annular groove (402), sliding shoe (403) and gag lever post (404), and set on sliding sleeve (4) inner wall
There is the slip rail (401) being adapted with sliding groove (2), and slide rail (401) and be located in sliding groove (2), while sliding sleeve (4)
On offer annular groove (402), the sliding shoe (403) is an integral structure with sliding sleeve (4), and sliding shoe (403) in
Portion is through there is gag lever post (404), and gag lever post (404) bottom is fixed on supporting rack (1), and gag lever post (404) top is in
T-shape structure.
4. a kind of food inspection test tube rack according to claim 2, it is characterised in that：Second placement plate
(5) include mounting hole (501), dust cover (502), rubber stopper (503) and rubber funnel (504), and opened in the second placement plate (5)
Equipped with mounting hole (501), foam-rubber cushion (303), and the periphery of mounting hole (501) are pasted on the hole wall of the mounting hole (501)
Dust cover (502), the dust cover (502) and the second placement plate (5) are provided with as screw thread detachable connection, and dust cover
(502) it is an integral structure with rubber funnel (504), the rubber funnel (504) and rubber stopper (503) are seamless applying.
5. a kind of food inspection test tube rack according to claim 4, it is characterised in that：First placing groove
(301) it is distributed with the corresponding mounting hole (501) of the second placing groove (302) in alternating expression.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295981.2U CN207413479U (en) | 2017-10-10 | 2017-10-10 | A kind of food inspection test tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721295981.2U CN207413479U (en) | 2017-10-10 | 2017-10-10 | A kind of food inspection test tube rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207413479U true CN207413479U (en) | 2018-05-29 |
Family
ID=62310773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721295981.2U Expired - Fee Related CN207413479U (en) | 2017-10-10 | 2017-10-10 | A kind of food inspection test tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207413479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935501A (en) * | 2019-12-30 | 2020-03-31 | 商全利 | Medical test is with test-tube rack of preventing cross infection usefulness |
-
2017
- 2017-10-10 CN CN201721295981.2U patent/CN207413479U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110935501A (en) * | 2019-12-30 | 2020-03-31 | 商全利 | Medical test is with test-tube rack of preventing cross infection usefulness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 |