CN206523352U - Quantitative sample box - Google Patents
Quantitative sample box Download PDFInfo
- Publication number
- CN206523352U CN206523352U CN201720127545.8U CN201720127545U CN206523352U CN 206523352 U CN206523352 U CN 206523352U CN 201720127545 U CN201720127545 U CN 201720127545U CN 206523352 U CN206523352 U CN 206523352U
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- CN
- China
- Prior art keywords
- sampling
- spoon
- lid
- baffle plate
- box body
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- Expired - Fee Related
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Abstract
The utility model provides a kind of quantitative sample box, including the box body with inner chamber, cover in the lid of cassette upper end and the sampling spoon being connected with lid, the sampling spoon has the sampling unit being located in inner chamber, baffle plate is installed with the inner chamber, offered on the baffle plate and hold the through hole that the sampling unit of sampling spoon is passed through, the part hole wall of the through hole constitutes the partial lumen scraped below sample portion, the baffle plate and constitutes mixing chamber.Quantitative sample box by the sampling unit of sampling spoon in use, gather fecal sample, then sampling spoon inserted in the inner chamber of box body and cover lid at the opening of cassette upper end；When the fecal sample amount that sampling unit is gathered is more, then when sampling spoon is passed down through the through hole on baffle plate, baffle plate scrape sample portion fecal sample unnecessary in sampling unit can be scraped off, be blocked in mix chamber outside, so as to which effectively control enters the fecal sample amount mixed in chamber, quantitative sampling is realized.
Description
Technical field
The utility model is related to fecal sample collection field, more particularly to a kind of quantitative sample box.
Background technology
At present, it is required for gathering fecal sample when carrying out excrement detection, is using more collecting device：Plastic cup and
Sample box with sampling spoon, plastic cup is very inconvenient when collection, easily makes hand dirty, and sample box has collection side
Just the advantages of, being easy to dilute and stir fecal sample, has obtained relatively broad application.
Sample box is typically made up of the part such as box body, lid, the sampling spoon being installed in rotation in lid, such as is applied
Number for 201120234842.5 Chinese utility model patent disclosed in a kind of Riker mount, still, with the throwing of the Riker mount
Enter to use, it is found that it has some following deficiency：
1st, the sample that sampling spoon is gathered, which can not be realized, quantifies, and is typically to gather fecal sample too much, and to excrement sample
The amount of the dilution of this dilution is certain, is mismatched so as to be easily caused fecal sample amount with dilution liquid measure.
2nd, sampling spoon has the function of the fecal sample after agitation and dilution, therefore sampling spoon is free to rotate relative to lid,
Therefore, after collection has in the sampling spoon insertion box body of fecal sample, the spoon mouth of sampling spoon, which differs, establishes a capital the side of alignment box body,
So as to which the optimum photographing position that camera shoots fecal sample in sampling spoon can not be provided, the erroneous judgement of excrement performance is ultimately resulted in.
3rd, it can not realize hermetically sealed, and the situation of leakage still occurs when firmly getting rid of sample box.
Utility model content
The shortcoming of prior art in view of the above, the technical problems to be solved in the utility model is to provide a kind of quantitative
Sample box, it effectively can quantitatively control the fecal sample amount mixed with dilution.
To achieve the above object, the utility model provides a kind of quantitative sample box, including the box body with inner chamber, covers
The lid of cassette upper end and the sampling spoon being connected with lid, the sampling spoon have the sampling unit being located in inner chamber, described
It is installed with to offer on baffle plate, the baffle plate in inner chamber and holds the through hole that the sampling unit of sampling spoon is passed through, the partial hole of the through hole
Wall constitutes the partial lumen scraped below sample portion, the baffle plate and constitutes mixing chamber.
Preferably, a rotatable connector is provided with the lid, the sampling spoon also includes the stirring extended up and down
Axle portion, the sampling sites are fixed in the connectors in the lower end of stirring axle portion, the upper end of stirring axle portion, and the baffle plate, which is located at, to be connected
Connect device lower section and neighbour in connector.
Further, damping body is provided between the connector and lid.
Preferably, the sampling unit is in spoon shape, with spoon inner chamber, and the hole wall of the through hole includes the arc sections being connected with each other
And line part, the arc sections are positioned at the outer circumferential side of the sampling unit of spoon shape, and the line part is positioned at the open side of spoon inner chamber, straight line
Sample portion is scraped described in constituting in portion.
Further, the upper end of the lid inner peripheral surface, which has in a circle fixing groove, the fixing groove, is inlaid with sealing ring；When
After lid and box body are covered, the sealing ring is located between lid and box body.
Further, sieve plate is installed with the inner chamber, the mixing chamber is located at the side of sieve plate, sieve plate
The partial lumen of opposite side constitutes sampling cavity, and the mixing chamber is connected with sampling cavity by the filter opening in sieve plate, described
Baffle plate is installed in sampling cavity.
Preferably, the outer peripheral face of the baffle plate has the first fixed part fitted with box body and is affixed with sieve plate
The second fixed part closed, first fixed part is mutually fixed with box body, and second fixed part is mutually fixed with sieve plate.
As described above, the quantitative sample box that the utility model is related to, has the advantages that：
Quantitative sample box by the sampling unit of sampling spoon in use, gather fecal sample, then sampling spoon is inserted into box body
Covered in inner chamber and by lid at the opening of cassette upper end；When the fecal sample amount that sampling unit is gathered is more, then adopting
When sample spoon is passed down through the through hole on baffle plate, baffle plate scrapes sample portion and can scrape off fecal sample unnecessary in sampling unit, be blocked in
The outside of chamber is mixed, so that effectively control enters the fecal sample amount mixed in chamber, quantitative sampling is realized.
Brief description of the drawings
Fig. 1 is the structural representation of quantitative sample box in the utility model.
Fig. 2 for Fig. 1 A-A to sectional view.
Fig. 3 is the top view of baffle plate in Fig. 1.
Component label instructions
1 box body
11 mix chamber
12 sampling cavities
2 lids
3 sampling spoons
31 sampling units
32 stirring axle portions
4 baffle plates
41 through holes
42 scrape sample portion
43 arc sections
44 line parts
45 first fixed parts
46 second fixed parts
5 connectors
51 rotate interface
6 sieve plates
Embodiment
Embodiment of the present utility model is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages of the present utility model and effect easily.
It should be clear that structure, ratio, size that this specification accompanying drawing is painted etc., only to coordinate in disclosed in specification
Hold, so that those skilled in the art is understood with reading, be not limited to the enforceable qualifications of the utility model, therefore not
Has technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influenceing this practicality new
Under effect that type can be generated and the purpose that can reach, all should still fall can cover in the technology contents disclosed in the utility model
In the range of.Meanwhile, cited such as " on ", " under ", "left", "right", the term of " centre " in this specification, also only just
Understand in narration, and be not used to limit the enforceable scope of the utility model, its relativeness is altered or modified, without essence
Change under technology contents, when being also considered as the enforceable category of the utility model.
As shown in Figure 1 to Figure 3, the utility model provides a kind of quantitative sample box, including the box body 1 with inner chamber, covers
In the lid 2 of the upper end of box body 1 and the sampling spoon 3 being connected with lid 2, the inner chamber it is opening up, therefore lid 2 is covered
Behind the upper end of box body 1, the closure of lid 2 inner chamber.The sampling spoon 3 has in the sampling unit 31 being located in inner chamber, the inner chamber
It is installed with to offer on baffle plate 4, the baffle plate 4 and holds the through hole 41 that the sampling unit 31 of sampling spoon 3 is passed through, therefore the up/down perforation of through hole 41
Baffle plate 4, the part hole wall of the through hole 41 constitutes sample portion 42 of scraping, and the partial lumen of the lower section of baffle plate 4, which is constituted, mixes chamber
11.In the present embodiment, the baffle plate 4 is horizontal-extending.
Quantitative sample box that the utility model is related in use, gather fecal sample by the sampling unit 31 of sampling spoon 3, then
Sampling spoon 3 is inserted in the inner chamber of box body 1 and cover lid 2 at the opening of the upper end of box body 1；When sampling unit 31 is gathered
Fecal sample amount it is more when, then when sampling spoon 3 is passed down through the through hole 41 on baffle plate 4, baffle plate 4 is scraped sample portion 42 and will can adopted
Unnecessary fecal sample scrapes off, is blocked in the outside for mixing chamber 11 in sample portion 31, so that effectively control enters mixing
Fecal sample amount in chamber 11, realizes quantitative sampling.
Preferably, the sampling spoon 3 also has the function of stirring fecal sample and dilution, now, as shown in figure 1, institute
State and a rotatable connector 5 is provided with lid 2, there is the rotation being connected with the output shaft of motor to connect for the upper end of connector 5
Mouth 51, the sampling spoon 3 also includes the stirring axle portion 32 extended up and down, and the sampling unit 31 is located at the lower end of stirring axle portion 32,
The upper end of stirring axle portion 32 is fixed in connector 5, and the baffle plate 4 is located at the lower section of connector 5 and neighbour is in connector 5.
Further, as shown in figure 1, being installed with sieve plate 6 in the inner chamber, the mixing chamber 11 is located at sieve plate
6 right side, the partial lumen in the left side of sieve plate 6 constitutes sampling cavity 12, and the mixing chamber 11 and sampling cavity 12 pass through filter screen
Filter opening connection on plate 6, the baffle plate 4 is installed in sampling cavity 12.As shown in Figures 2 and 3, the periphery mask of the baffle plate 4
The second fixed part 46 for having the first fixed part 45 fitted with box body 1 and being fitted with sieve plate 6, described first fixes
Portion 45 is mutually fixed with box body 1, and second fixed part 46 is mutually fixed with sieve plate 6, so that baffle plate 4 is fixed on into the mixed of box body 1
Close in stir chamber 11.
Further, the box body 1 is made up of transparent material, is easy to camera to shoot the performance of fecal sample.In addition, institute
State and damping body is provided between connector 5 and lid 2 so that connector 5 can not be rotated arbitrarily, so as to also limit sampling spoon 3
Arbitrarily rotate, therefore, the original state after being inserted before not sampling and by the sampling spoon 3 that collection has fecal sample in box body 1
Under, sampling spoon 3 and sampling unit 31 are all fixed relative to the position of box body 1, ensure that the opening of sampling unit 31 just to taking the photograph
As head, provided for camera shooting fecal sample and preferably produce position.In the present embodiment, in an initial condition, sampling unit 31
Opening just to right-hand member of the box body 1 away from sieve plate 6, camera is located at the right-hand member of box body 1, the opening just to sampling unit 31.
The material of the damping body can be plastics, soft plastic, rubber, sponge etc..
Preferably, the sampling unit 31 is in spoon shape, with spoon inner chamber, and the hole wall of the through hole 41 includes the circle being connected with each other
Arc portion 43 and line part 44, the arc sections 43 are located at the outer circumferential side of the sampling unit 31 of spoon shape, and the line part 44 is located in spoon
The open side of chamber, line part 44, which is constituted, described scrapes sample portion 42.Because the opening of sampling unit 31 in an initial condition is just to box body 1
Right-hand member, therefore the opening of sampling unit 31 is set towards right, therefore, is scraped sample portion 42 and is located at the right-hand member of through hole 41 and front and rear extension.
Further, the upper end of the inner peripheral surface of lid 2, which has in a circle fixing groove, the fixing groove, is inlaid with sealing ring；
After lid 2 and box body 1 are covered, the sealing ring be located between lid 2 and box body 1 so that realize it is hermetically sealed, be easy to user will
The quantitative sample box that gathering has fecal sample is carried with.
The operating procedure that quantitative sample box with said structure is used for excrement detection is as follows：
1st, sample：Lid 2 and box body 1 are opened, the function of lid 2 holds lid 2, with sampling spoon 3 equivalent to handle
Sampling unit 31 takes appropriate fecal sample；The sampling spoon 3 that collection has fecal sample is inserted to the mixing chamber 11 of box body 1
In, fecal sample unnecessary in sampling unit 31 is struck off, is blocked in the outside for mixing chamber 11 by the sample portion 42 of scraping of baffle plate 4, is had
Effect control enters the fecal sample amount mixed in chamber 11, realizes quantitative sampling；Lid 2 is covered at the upper end of box body 1.
2nd, quantitative sample box is sent to laboratory.
3rd, shape is shot：Camera shoots fecal sample, the performance of instrument interpretation fecal sample.
4th, dilution stirring：The output shaft of motor is set to be connected with the rotation interface 51 of the upper end of connector 5, and past mixing
Appropriate dilution is added in chamber 11；Motor action, the synchronous axial system of stirring axle portion 32 with movement connector 5 and sampling spoon 3, uniformly
Fully the mixture of stirring fecal sample and dilution, obtains Sample dilution；Meanwhile, bulky grain is miscellaneous in Sample dilution
Matter is trapped within mixing chamber 11, and the material such as cell, worm's ovum is entered in sampling cavity 12 by the filter opening in sieve plate 6.
5th, sample：Appropriate sample diluent is suctioned out from sampling cavity 12, related physical detection and chemical detection is carried out.
In summary, the quantitative sample box that the utility model is related to has the advantages that：Excrement can be efficiently controlled
Just sample size, realizes quantitative sampling；The random rotation of connector 5 and sampling spoon 3 is limited by damping body, for camera provide compared with
Good camera site；Realized by fixing groove and sealing ring hermetically sealed so that fecal sample and sample are dilute in transportation
Releasing liquid will not outflow.So, the utility model effectively overcomes various shortcoming of the prior art and has high industrial exploitation value
Value.
Above-described embodiment only illustrative principle of the present utility model and its effect are new not for this practicality is limited
Type.Any person skilled in the art can all be carried out without prejudice under spirit and scope of the present utility model to above-described embodiment
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the essence disclosed in the utility model
God and all equivalent modifications completed under technological thought or change, should be covered by claim of the present utility model.
Claims (7)
1. a kind of quantitative sample box, including the box body (1) with inner chamber, cover lid (2), Yi Jiyu in box body (1) upper end
The sampling spoon (3) that lid (2) is connected, the sampling spoon (3) has the sampling unit (31) being located in inner chamber, it is characterised in that：
It is installed with to offer on baffle plate (4), the baffle plate (4) in the inner chamber and holds the through hole that the sampling unit (31) of sampling spoon (3) is passed through
(41), the part hole wall of the through hole (41) constitutes the partial lumen composition mixing scraped below sample portion (42), the baffle plate (4) and stirred
Mix chamber (11).
2. quantitative sample box according to claim 1, it is characterised in that：Provided with rotatable connection in the lid (2)
Device (5), the sampling spoon (3) also includes the stirring axle portion (32) extended up and down, and the sampling unit (31) is located at stirring axle portion
(32) lower end, the upper end of stirring axle portion (32) is fixed in connector (5), and the baffle plate (4) is located under connector (5)
Square and neighbour is in connector (5).
3. quantitative sample box according to claim 2, it is characterised in that：It is provided between the connector (5) and lid (2)
Damping body.
4. the quantitative sample box according to claim any one of 1-3, it is characterised in that：The sampling unit (31) in spoon shape,
With spoon inner chamber, the hole wall of the through hole (41) includes arc sections (43) and the line part (44) being connected with each other, the arc sections
(43) it is located at the outer circumferential side of the sampling unit (31) of spoon shape, the line part (44) is located at the open side of spoon inner chamber, line part (44)
Sample portion (42) is scraped described in constituting.
5. quantitative sample box according to claim 1, it is characterised in that：The upper end of lid (2) inner peripheral surface has one
Enclose in fixing groove, the fixing groove and be inlaid with sealing ring；After lid (2) and box body (1) are covered, the sealing ring is located at lid
(2) between box body (1).
6. quantitative sample box according to claim 1, it is characterised in that：Sieve plate (6) is installed with the inner chamber, it is described
The side that chamber (11) is located at sieve plate (6) is mixed, the partial lumen of sieve plate (6) opposite side constitutes sampling cavity (12), institute
State mixing chamber (11) to connect by the filter opening in sieve plate (6) with sampling cavity (12), the baffle plate (4) is installed in sampling cavity
(12) in.
7. quantitative sample box according to claim 1, it is characterised in that：The outer peripheral face of the baffle plate (4) has and box body
(1) the first fixed part (45) fitted and the second fixed part (46) fitted with sieve plate (6), described first fixes
Portion (45) is mutually fixed with box body (1), and second fixed part (46) is mutually fixed with sieve plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720127545.8U CN206523352U (en) | 2017-02-10 | 2017-02-10 | Quantitative sample box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720127545.8U CN206523352U (en) | 2017-02-10 | 2017-02-10 | Quantitative sample box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206523352U true CN206523352U (en) | 2017-09-26 |
Family
ID=59891470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720127545.8U Expired - Fee Related CN206523352U (en) | 2017-02-10 | 2017-02-10 | Quantitative sample box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206523352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612765A (en) * | 2019-02-26 | 2019-04-12 | 长沙协大生物科技有限公司 | A kind of dedicated collection tube of quantitative sealed excrement |
-
2017
- 2017-02-10 CN CN201720127545.8U patent/CN206523352U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612765A (en) * | 2019-02-26 | 2019-04-12 | 长沙协大生物科技有限公司 | A kind of dedicated collection tube of quantitative sealed excrement |
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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: 20170926 Termination date: 20220210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |