CN209215236U - A kind of fruits and vegetables pesticide residue detection device - Google Patents
A kind of fruits and vegetables pesticide residue detection device Download PDFInfo
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- CN209215236U CN209215236U CN201822076916.1U CN201822076916U CN209215236U CN 209215236 U CN209215236 U CN 209215236U CN 201822076916 U CN201822076916 U CN 201822076916U CN 209215236 U CN209215236 U CN 209215236U
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Abstract
The utility model discloses a kind of fruits and vegetables pesticide residue detection device, including pulping mechanism and mechanism for testing, pulping mechanism is mounted on the top of mechanism for testing；Mechanism for testing includes main box, and main box is equipped with the first cavity of all side openings, and the viral diagnosis test paper of potato can be placed in the first cavity by all side openings；Pulping mechanism includes secondary box and press handle, the second cavity of upper opening is equipped in secondary box, press handle is arranged in upper opening, when original state, the bottom interval pre-determined distance of the bottom of press handle and the second cavity, under the effect of external force, press handle can pump along the axial direction of the second cavity, after removing external force, press handle can restore to original state；Second cavity is equipped with filter opening, and the second cavity is communicated by filter opening with the first cavity.The detection device of the utility model embodiment is easy to carry without carrying excessive test tool convenient for filtrate is prepared in situ.
Description
Technical field
The present invention relates to detection devices, more particularly, to a kind of fruits and vegetables pesticide residue detection device.
Background technique
The food healths problem such as agricultural product receives more and more attention, and for public health, needs to examine food
It surveys, the detection of pesticide residue when special, there is the detection method for using test paper to detect quickly and effectively to detect agricultural production to realize at present
Product, this test paper are often stored in the cladding of the plastic foils such as plastic packaging bag, are easy to be worn by rubbing, and extraneous steam etc.
Pollution, when use, need to be clamped with tools such as tweezers, are more convenient to use in laboratory kind.And when on-site test, detection is produced
It when with fluid sample, needs that it is more to carry tool with additional grinding device, it has not been convenient to which on-site test is brought to test paper detection
Very big inconvenience.
Summary of the invention
The present invention is directed to solve one of above-mentioned technical problem at least to a certain extent.For this purpose, the present invention provides fruits and vegetables
Use pesticide residue detection device.
The embodiment of the invention provides a kind of fruits and vegetables pesticide residue detection device, the detection device includes pulping mechanism
And mechanism for testing, the pulping mechanism are mounted on the top of the mechanism for testing；
The mechanism for testing includes main box, and the main box is equipped with the first cavity of all side openings, the viral diagnosis of potato
Test paper can be placed in first cavity by all side openings；
The pulping mechanism includes secondary box and press handle, and the second cavity of upper opening is equipped in the pair box, described to press
Pressure handle is arranged in the upper opening, and when original state, the bottom of the press handle and the bottom interval of second cavity are pre-
If distance, under the effect of external force, the press handle can pump along the axial direction of second cavity, remove
After going external force, the press handle can restore to the original state；
Second cavity is equipped with filter opening, and second cavity is communicated by the filter opening with first cavity.
In above scheme, the filter opening is arranged on the side wall of second cavity, and the filter opening is apart from second chamber
The distance of the bottom of body is not less than 1cm.
In above scheme, second cavity is cylinder, and the press handle is the circle to match with second cavity
Cylindricality.
In above scheme, the inner wall of second cavity is circumferentially arranged at least one guide groove, the guide groove and institute
The axis for stating the second cavity is parallel；The press handle is equipped with and the one-to-one guide post of the guide groove.
In above scheme, the detection device further includes elastic component, and one end of the elastic component is connected with the press handle,
The other end is connected with the bottom of second cavity, and under external force, the press handle is by the elastic component along described the
The axial direction of two cavitys pumps.
In above scheme, the pair box further includes the entrance of the fruits and vegetables communicated with second cavity.
In above scheme, the main box further includes the third cavity for storing the viral diagnosis test paper of potato, the third
Cavity is located at first cavity lower part, and is arranged with first cavity interval.
In above scheme, desiccant is equipped in the third cavity.
In above scheme, the main box and the secondary box are transparent.
In above scheme, the pulping mechanism further includes guiding tube, and one end of the guiding tube is connected with the filter opening, separately
First cavity is protruded into one end.
The embodiment of the invention provides a kind of fruits and vegetables pesticide residue detection device, pulping mechanism is pressed for squeezing fruits and vegetables
The slurry mixture formed is squeezed after filter opening filters, filtrate can enter in the first accommodating chamber through filter opening, and drip on test paper, be convenient for
Filtrate is prepared in situ, it is easy to carry without carrying excessive test tool.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is one optional structural schematic diagram of detection device in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of pulping mechanism in Fig. 1；
Fig. 3 is the structural schematic diagram of mechanism for testing in Fig. 1, shows the test paper of storage in figure.
Appended drawing reference: pulping mechanism 100；Secondary box 110；Filter opening 111；Press handle 120；Guiding tube 130；Mechanism for testing 200；
Main box 210；All side openings 211 of main box；Third cavity 212；Test paper 300.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", "upper", "lower", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside", " clockwise ", " counterclockwise " is side based on the figure
Position or positional relationship, are merely for convenience of description of the present invention and simplification of the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.This
Outside, term " first ", " second ", which are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or imply, refers to
The quantity of bright indicated technical characteristic." first " is defined as a result, the feature of " second " can explicitly or implicitly include
One or more of the features.In the description of the present invention, the meaning of " plurality " is two or more, unless otherwise bright
It is really specific to limit.
The embodiment of the invention discloses a kind of fruits and vegetables pesticide residue detection device, detection device includes pulping mechanism 100
With mechanism for testing 200, pulping mechanism 100 is mounted on the top of mechanism for testing 200；Mechanism for testing 200 includes main box 210, main box
210 are equipped with the first cavity of all side openings 211, and the viral diagnosis test paper of the potato for detection can pass through all side openings
211 place in the first cavity；Pulping mechanism 100 includes secondary box 110 and press handle 120, is equipped with upper opening in secondary box 110
Second cavity, press handle 120 are arranged in upper opening, when original state, between the bottom of press handle 120 and the bottom of the second cavity
Every pre-determined distance, under the effect of external force, press handle 120 can pump along the axial direction of the second cavity, remove
After going external force, press handle 120 can restore to original state；Second cavity is equipped with filter opening 111, and the second cavity passes through filter opening 111
It is communicated with the first cavity.Further, secondary box 110 further includes the entrance of the fruits and vegetables communicated with the second cavity.
Pulping mechanism 100 is for squeezing fruits and vegetables, specifically, fruits and vegetables is put as after the second cavity, by pressing pressing repeatedly
Handle 120 squeezes the mixture of formation after the filtering of filter opening 111, filtrate can be through filter opening to squeeze to form paste mixture by fruits and vegetables
111 enter in the first accommodating chamber, and drip on test paper, convenient for filtrate is prepared in situ, without carrying excessive test tool, carry
It is convenient.
It is understood that filter opening 111 can be set in the bottom of the second cavity, it is preferable that filter opening 111 is arranged second
On the side wall of cavity, the distance of the bottom of 111 the second cavity of distance of filter opening is not less than 1cm.For in some test paper detection process,
It needs that the liquid such as buffer are added when slurrying, buffer etc. and fruits and vegetables can be made to come into full contact in side wall the setting of filter opening 111.
Further, the second cavity is cylinder, and press handle 120 is the cylinder to match with the second cavity.
In order to keep pressing more stable, the inner wall of the second cavity is circumferentially arranged at least one guide groove, guide groove and the
The axis of two cavitys is parallel；Press handle 120 is equipped with and the one-to-one guide post of guide groove.Specifically, detection device further includes
One end of elastic component, elastic component is connected with press handle 120, and the other end is connected with the bottom of the second cavity, under external force, presses
Pressure handle 120 is pumped by elastic component along the axial direction of the second cavity.
As shown in figure 3, main box 210 further includes the third cavity 212 for storing the viral diagnosis test paper 300 of potato, third
Cavity 212 is located at the first cavity lower part, and is arranged with the first cavity interval.Further, drying is equipped in third cavity 212
Agent.Third cavity 212 is that not used test paper 300 provides storage space, convenient for the carrying and preservation of test paper 300.
The visible changes such as the color occurred in the variation and detection process in order to facilitate observation test paper, also for observation second
The storage situation of test paper in receiving cavity, main box 210 and secondary box 110 are transparent.
In an optional implementation of the invention, pulping mechanism 100 further includes guiding tube 130, and the one of guiding tube 130
End is connected with filter opening 111, and the other end protrudes into the first cavity.Guiding tube 130 can be oriented to for filtrate downlink, and filtrate is avoided to fly
Splash, also avoid filtrate it is less when filtrate excessively disperse, for concentrating filtrate, improve detection effect.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art are not departing from the principle of the present invention and objective
In the case where can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.
Claims (10)
1. a kind of fruits and vegetables pesticide residue detection device, which is characterized in that the detection device includes pulping mechanism and test machine
Structure, the pulping mechanism are mounted on the top of the mechanism for testing；
The mechanism for testing includes main box, and the main box is equipped with the first cavity of all side openings, the viral diagnosis test paper of potato
It can be placed in first cavity by all side openings；
The pulping mechanism includes secondary box and press handle, and the second cavity of upper opening, the press handle are equipped in the pair box
Be arranged in the upper opening, when original state, the bottom interval of the bottom of the press handle and second cavity it is default away from
From under the effect of external force, the press handle can pump along the axial direction of second cavity, remove outer
After power, the press handle can restore to the original state；
Second cavity is equipped with filter opening, and second cavity is communicated by the filter opening with first cavity.
2. detection device according to claim 1, which is characterized in that the side wall of second cavity is arranged in the filter opening
On, the distance of bottom of the filter opening apart from second cavity is not less than 1cm.
3. detection device according to claim 1, which is characterized in that second cavity is cylinder, the press handle
For the cylinder to match with second cavity.
4. detection device according to claim 1, which is characterized in that the inner wall of second cavity is circumferentially arranged at least
One guide groove, the guide groove are parallel with the axis of second cavity；The press handle is equipped with the guide groove one by one
Corresponding guide post.
5. detection device according to claim 1, which is characterized in that the detection device further includes elastic component, the bullet
One end of property part is connected with the press handle, and the other end is connected with the bottom of second cavity, under external force, described to press
Pressure handle is pumped by the elastic component along the axial direction of second cavity.
6. detection device according to claim 1, which is characterized in that the pair box further includes communicating with second cavity
The fruits and vegetables entrance.
7. detection device according to claim 1, which is characterized in that the main box further includes the virus inspection for storing potato
The third cavity of test paper, the third cavity is located at first cavity lower part, and is arranged with first cavity interval.
8. detection device according to claim 7, which is characterized in that be equipped with desiccant in the third cavity.
9. detection device according to claim 1, which is characterized in that the main box and the secondary box are transparent.
10. detection device according to claim 1, which is characterized in that the pulping mechanism further includes guiding tube, described to draw
One end of conduit is connected with the filter opening, and the other end protrudes into first cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076916.1U CN209215236U (en) | 2018-12-11 | 2018-12-11 | A kind of fruits and vegetables pesticide residue detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076916.1U CN209215236U (en) | 2018-12-11 | 2018-12-11 | A kind of fruits and vegetables pesticide residue detection device |
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| Publication Number | Publication Date |
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| CN209215236U true CN209215236U (en) | 2019-08-06 |
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| CN201822076916.1U Active CN209215236U (en) | 2018-12-11 | 2018-12-11 | A kind of fruits and vegetables pesticide residue detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406510A (en) * | 2018-12-11 | 2019-03-01 | 苏州农业职业技术学院 | A kind of fruits and vegetables pesticide residue detection device |
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2018
- 2018-12-11 CN CN201822076916.1U patent/CN209215236U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406510A (en) * | 2018-12-11 | 2019-03-01 | 苏州农业职业技术学院 | A kind of fruits and vegetables pesticide residue detection device |
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