CN113252402A - Diversified multiple spot sampler of cosmetics detection - Google Patents
Diversified multiple spot sampler of cosmetics detection Download PDFInfo
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- CN113252402A CN113252402A CN202110716089.1A CN202110716089A CN113252402A CN 113252402 A CN113252402 A CN 113252402A CN 202110716089 A CN202110716089 A CN 202110716089A CN 113252402 A CN113252402 A CN 113252402A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
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Abstract
The invention discloses a multi-azimuth multi-point sampler for cosmetic detection, and relates to the field of cosmetic determination and inspection equipment. The sampling device comprises a cylinder body, a sampling component and a sample component, wherein a plurality of groups of sampling holes are formed in the outer wall of the cylinder body, and the sampling component is arranged in the cylinder body. The invention realizes multi-directional multi-point sampling effect through the pressing sheet, the sampling cavity, the sampler, the telescopic groove, the slotted hole, the pressing head, the connecting column, the sample vessel, the sample groove, the sealing gasket and the like, the pressing head is pulled upwards to drive the connecting column to be pulled out of the sampling cavity, the sample vessel is driven to move outwards in the outward movement process of the connecting column, cosmetics enter the sample vessel through the sampling tube under the action of atmospheric pressure when the sample vessel moves upwards, and because the bottom end of the sampling component is provided with the one-way valve, the samples do not enter the sampling tube at the bottom end after the sample vessel at the bottom end is staggered with the slotted hole, and the multi-point convenience of sampling is realized through the measure.
Description
Technical Field
The invention relates to the field of cosmetic determination and inspection equipment, in particular to a multi-azimuth multi-point sampler for cosmetic detection.
Background
The cosmetics refer to chemical industrial products or fine chemical products which are spread on any part of the surface of a human body, such as skin, hair, nails, lips and teeth, by smearing, spraying or other similar methods so as to achieve the purposes of cleaning, maintaining, beautifying, modifying and changing the appearance, or correcting the smell of the human body and keeping a good state.
In order to avoid that harmful substances of cosmetic products exceed standards, manufacturers need to sample the products for quality inspection, and the cosmetics meeting or conforming to related product standards can be sold in markets.
At present, a sampler for quality inspection is mostly carried out in a multi-point and multi-direction sampling mode, a product needs a plurality of samplers for sampling, the sampling mode is extremely high in consumption of the sampler, and the efficiency is low in large-scale sampling, so that the invention provides the sampler which can simultaneously sample a plurality of parts and a plurality of points of cosmetics, and the problems of low consumption of the sampler and low sampling efficiency are solved.
Disclosure of Invention
Based on this, the present invention provides a multi-directional multi-point sampler for cosmetic detection to solve the technical problem.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a diversified multiple spot sampler of cosmetics detection, includes stack shell, sampling component and sample part, the multiunit thief hole has been seted up to the outer wall of stack shell, and the inside sliding connection of stack shell has sampling component, sampling component's outer wall is located the inside region of stack shell and is fixed with the sampler that the multiunit is used for extracting the sample, and sampling component's inside plug is connected with the sample part that is used for depositing and shifting the sample, the outer wall of sample part is provided with multiunit appearance ware.
Through adopting above-mentioned technical scheme, make the sampler can take out the multiple spot sample in different position through the appearance ware to this makes the single sample reach the effect of many times sampling.
The sampling device is further provided with a cylinder cavity arranged inside the cylinder body, a cylinder spring is arranged at the bottom end of the cylinder cavity, the inner walls of a plurality of groups of sampling holes are all connected with sampling tubes, the outer walls of the plurality of groups of sampling tubes are all provided with sampling springs, a plurality of sliding grooves are formed in the connection positions of the inner walls of the sampling holes and the sampling tubes, and a plurality of groups of limiting strips matched with the sliding grooves are fixed on the outer walls of the sliding grooves.
Through adopting above-mentioned technical scheme, make the sampling tube accessible when the sample stretch out in inserting cosmetics all around, make the sample reach diversified multiple spot sample effect through this measure.
The invention is further arranged in such a way that the top end of the sampling component is provided with a pressing sheet, the inside of the sampling component is provided with a sampling cavity, the outer wall of the sampler is provided with a telescopic groove, and the inside of the telescopic groove is provided with a groove hole penetrating through the sampling cavity.
Through adopting above-mentioned technical scheme, make the sampler can effectively drive the sampling tube in the downstream process and stretch out to reach the sampling tube and take a sample to the cosmetics of different position and position.
The invention is further arranged in such a way that a pressing pull head is arranged at the top end of the sample component, a connecting column is connected to the bottom end of the pressing pull head, sample grooves are formed in the plurality of groups of sample vessels, and a sealing gasket is arranged on the outer wall of each group of sample vessels.
Through adopting above-mentioned technical scheme, make according to the pull head when driving the spliced pole and break away from the sample chamber, can take out the cosmetics sample to the appearance inslot through the atmospheric pressure principle to realize the final effect of sample and deposit.
The invention is further set that the depth of the top end of the inner wall of the telescopic groove is larger than that of the bottom end of the inner wall of the telescopic groove, and the contact part of the sampling tube and the telescopic groove is in an inclined plane shape matched with the structure of the inner wall of the telescopic groove.
Through adopting above-mentioned technical scheme, make the flexible groove remove the in-process following the sampler, can effectually drive the sampling tube and stretch out or retract to play the sampling tube and effectively stretch out when using, and the accessible is accomodate to a section of thick bamboo intracavity and is protected when not using, avoids causing phenomena such as damage or bending.
The invention is further provided that a limiting structure is arranged at the joint of the outer wall of the sampling component and the inner wall of the cylinder body.
Through adopting above-mentioned technical scheme to avoid the sample part to cause when using and deviate from or with the problem of section of thick bamboo chamber separation, improve its connectivity and practicality from this.
The invention is further arranged that the bottom end of the sampling component is provided with a one-way valve which is communicated along the direction of the pull head.
Through adopting above-mentioned technical scheme to avoid the sample part after upwards moving, the sampling tube of bottom continues to bring the sample into the sample chamber under the atmospheric pressure influence.
In summary, the invention mainly has the following beneficial effects:
the invention realizes multi-directional multi-point sampling effect through the pressing sheet, the sampling cavity, the sampler, the telescopic groove, the slotted hole, the pressing head, the connecting column, the sample vessel, the sample groove, the sealing gasket and the like, the pressing head is pulled upwards to drive the connecting column to be pulled out of the sampling cavity, the sample vessel is driven to move outwards in the outward movement process of the connecting column, cosmetics enter the sample vessel through the sampling tube under the action of atmospheric pressure when the sample vessel moves upwards, and because the bottom end of the sampling component is provided with the one-way valve, the samples do not enter the sampling tube at the bottom end after the sample vessel at the bottom end is staggered with the slotted hole, and the multi-point convenience of sampling is realized through the measure.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a plan view of the structure of the present invention;
FIG. 3 is a schematic view of the sampler position of the present invention;
FIG. 4 is a schematic diagram of a sampler according to the present invention;
FIG. 5 is a schematic plan view of a coupon according to the present invention;
FIG. 6 is a schematic view of the structure of a sample cell according to the present invention.
In the figure: 1. a barrel body; 2. a sampling member; 3. a sample part; 101. a barrel cavity; 102. a barrel spring; 103. a sampling hole; 104. a sampling tube; 105. a sampling spring; 106. a chute; 107. a limiting strip; 201. pressing the sheet; 202. a sampling cavity; 203. a sampler; 204. a telescopic groove; 205. a slot; 301. pressing the pull head; 302. connecting columns; 303. a sample vessel; 304. a sample groove; 305. and a gasket.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
A multi-azimuth multi-point sampler for cosmetic detection is disclosed, as shown in fig. 1-6, comprising a barrel body 1, a sampling component 2 and a sample component 3, a barrel cavity 101 is arranged in the barrel body 1, a barrel spring 102 is arranged at the bottom end of the barrel cavity 101, a plurality of groups of sampling holes 103 are connected with sampling tubes 104 on the inner wall, sampling springs 105 are arranged on the outer wall of each group of sampling tubes 104, a plurality of chutes 106 are arranged at the joints of the inner wall of the sampling holes 103 and the sampling tubes 104, and a plurality of groups of spacing strips 107 matched with the chutes 106 are fixed on the outer wall of the chutes 106, so that the sampling tubes 104 can be inserted into the cosmetics around in a stretching-out manner during sampling, the multi-azimuth multi-point sampling effect can be achieved by the measure, the plurality of groups of sampling holes 103 are arranged on the outer wall of the barrel body 1, the sampling component 2 is slidably connected with the barrel body 1 in a pressing manner, a sheet 201 is arranged at the top end of the sampling component 2, and a sampling cavity 202 is arranged in the sampling component 2, the outer wall of the sampler 203 is provided with a telescopic groove 204, and the inside of the telescopic groove 204 is provided with a slotted hole 205 penetrating through the sampling cavity 202, so that the sampler 203 can effectively drive the sampling tube 104 to extend out in the downward moving process, thereby the sampling tube 104 can sample cosmetics in different directions and point positions, the inner area of the outer wall of the sampling part 2, which is positioned in the barrel body 1, is fixed with a plurality of groups of samplers 203 for extracting samples, the inner part of the sampling part 2 is provided with a sample part 3 for storing and transferring the samples, the top end of the sample part 3 is provided with a press pull head 301, the bottom end of the press pull head 301 is connected with a connecting column 302, the inner parts of a plurality of groups of sample dishes 303 are provided with sample grooves 304, and the outer wall of each group of sample dishes 303 is provided with a sealing gasket 305, so that when the press pull head 301 separates from the sampling cavity 202, the cosmetics samples can be extracted into the sample grooves 304 by the atmospheric pressure principle, thereby realize the final effect of sample with deposit, the outer wall of sample part 3 is provided with multiunit appearance ware 303, makes sampler 203 can take out the multiple spot sample in different position through appearance ware 303 to this makes the single sample reach the effect of many times sampling.
Please refer to fig. 1 and fig. 2, a barrel cavity 101 is opened inside the barrel body 1, a barrel spring 102 is arranged at the bottom end of the barrel cavity 101, the inner walls of the plurality of groups of sampling holes 103 are connected with sampling tubes 104, the outer walls of the plurality of groups of sampling tubes 104 are provided with sampling springs 105, a plurality of sliding grooves 106 are opened at the joints of the inner walls of the sampling holes 103 and the sampling tubes 104, and the outer walls of the sliding grooves 106 are fixed with a plurality of groups of limiting strips 107 matched with the sliding grooves 106, so that the sampling tubes 104 can be inserted into the cosmetics around in an extending manner when sampling, and the multi-point sampling effect in multiple directions can be achieved by the sampling.
Referring to fig. 3 and 4, the top end of the sampling component 2 is provided with a pressing sheet 201, the sampling component 2 is provided with a sampling cavity 202 inside, the outer wall of the sampler 203 is provided with a telescopic groove 204, and the telescopic groove 204 is provided with a slot 205 penetrating through the sampling cavity 202 inside, so that the sampler 203 can effectively drive the sampling tube 104 to extend out in the downward movement process, thereby the sampling tube 104 can sample cosmetics in different directions and positions.
Referring to fig. 6, a pressing slider 301 is disposed at the top end of the sample component 3, a connecting column 302 is connected to the bottom end of the pressing slider 301, sample grooves 304 are formed in the plurality of groups of sample vessels 303, and a sealing gasket 305 is disposed on the outer wall of each group of sample vessels 303, so that when the pressing slider 301 drives the connecting column to be separated from the sampling cavity 202, cosmetic samples can be drawn into the sample grooves 304 by the atmospheric pressure principle, thereby achieving the final sampling effect and storage.
Referring to fig. 4, the depth of the top end of the inner wall of the telescopic groove 204 is greater than the depth of the bottom end, and the contact position between the sampling tube 104 and the telescopic groove 204 is an inclined plane matched with the inner wall structure of the telescopic groove 204, so that the telescopic groove 204 can effectively drive the sampling tube 104 to extend or retract in the process of moving along with the sampler 203, and the sampling tube 104 can effectively extend when in use, and can be stored in the barrel cavity 101 for protection when not in use, thereby avoiding the phenomena of damage or bending.
Referring to fig. 2, a position limiting structure is disposed at a connection position between an outer wall of the sampling member 2 and an inner wall of the barrel 1, so as to avoid the problem that the sampling member 2 is separated from the barrel cavity 101 during use, thereby improving the connectivity and practicability.
Referring to fig. 2, the bottom end of the sampling component 2 is provided with a one-way valve that is conducted in the direction of the slider 301, so as to prevent the sampling tube 104 at the bottom end from continuously bringing the sample into the sampling cavity under the influence of air pressure after the sample component 3 moves upward.
The working principle of the invention is as follows: when the product is used for sampling, firstly, the sample component 3 is inserted into the sampling cavity 202, then the sample component 3 is pressed to the bottom end of the sampling component, then the barrel body 1 is vertically inserted into the cosmetic, after the insertion, the pressing sheet 201 is pressed to drive the whole sampling component 2 to move downwards, the barrel spring 102 is compressed in the downward movement process of the sampling component 2, meanwhile, the sampling component 2 drives the sampler 203 to move downwards, the sampler 203 drives the telescopic groove 204 to move downwards, because the inside of the telescopic groove 204 is inclined, the sampling pipe 104 can be pushed to move downwards in the downward movement process, the sampling pipe 104 slides along with the inclined surface of the outer wall of the sampler 203 and gradually extends out of the barrel body 1, the sampling pipe 104 compresses the sampling spring 105 in the extending process, and in the extending process, the limit strip 107 of the outer wall of the sampling pipe 104, sliding in the sliding groove 106 on the inner wall of the sampling hole 103 to avoid the sampling hole from deviating, inserting the tail end of the sampling tube 104 into the cosmetic after the sampling tube 104 extends out of the sampling hole 103, and when the sampling tube 104 contacts the slotted hole 205, extending out of the tail end of the sampling tube 104 to the maximum limit;
then, the pressing pull head 301 is pulled upwards in a plugging mode, so that the pressing pull head 301 drives the connecting column 302 to be pulled out from the sampling cavity 202 outwards, and drives a plurality of groups of sample dishes 303 to move outwards in the process of pulling the connecting column 302 outwards, because the outer wall of each group of sample dishes 303 is fixed with the corresponding sealing gasket 305, the top end of each group of sealing gasket 305 is flush with the top end of the matched sample dish 303, and the sealing gasket 305 can effectively fill the gap between the sample dish 303 and the inner wall of the sampling cavity 202 to ensure air tightness, when the sample dishes 303 move upwards, under the action of atmospheric pressure, cosmetics enter the top end of the sample dish 303 through the sampling pipe 104, the top end of the sample trough 304 is in an inverted cone-shaped structure with a wide top and a narrow bottom, the structure scrapes the cosmetics at the top end of the sample dish 303 into the sample trough 304 along with the movement of the sample dish 303, and because the bottom end of the sampling part 2 is provided with a one-way valve which is conducted towards the direction of the pressing pull head 301, therefore, after the sample vessel 303 at the bottom end is staggered with the slotted hole 205, the sample does not enter the sampling tube 104 at the bottom end, the multi-position and multi-point convenience of sampling is realized through the measure, after the sampling is finished, the pressure on the pressing sheet 201 is removed, the sampling part 2 starts to reset under the action of the barrel spring 102 after the pressing sheet 201 loses the pressure, the sampling tube 104 also retracts into the barrel cavity 101 under the action of the sampling spring 105, and finally, the sample in the sample vessel 304 is taken out for testing, and the barrel body 1 is cleaned.
Although embodiments of the present invention have been shown and described, it is intended that the present invention should not be limited thereto, that the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples, and that modifications, substitutions, variations or the like, which are not inventive and may be made by those skilled in the art without departing from the principle and spirit of the present invention and without departing from the scope of the claims.
In the process, the sampling spring 105 is compressed, in the extending process, the limiting strip 107 on the outer wall of the sampling tube 104 slides in the sliding groove 106 on the inner wall of the sampling hole 103 to avoid the deviation, the tail end of the sampling tube 104 is inserted into the cosmetics after the sampling tube 104 extends out of the sampling hole 103, and after the sampling tube 104 is contacted with the slotted hole 205, the tail end of the sampling tube 104 extends out to be the maximum limit;
then, the pressing pull head 301 is pulled upwards in a plugging mode, so that the pressing pull head 301 drives the connecting column 302 to be pulled out from the sampling cavity 202 outwards, and drives a plurality of groups of sample dishes 303 to move outwards in the process of pulling the connecting column 302 outwards, because the outer wall of each group of sample dishes 303 is fixed with the corresponding sealing gasket 305, the top end of each group of sealing gasket 305 is flush with the top end of the matched sample dish 303, and the sealing gasket 305 can effectively fill the gap between the sample dish 303 and the inner wall of the sampling cavity 202 to ensure air tightness, when the sample dishes 303 move upwards, under the action of atmospheric pressure, cosmetics enter the top end of the sample dish 303 through the sampling pipe 104, the top end of the sample trough 304 is in an inverted cone-shaped structure with a wide top and a narrow bottom, the structure scrapes the cosmetics at the top end of the sample dish 303 into the sample trough 304 along with the movement of the sample dish 303, and because the bottom end of the sampling part 2 is provided with a one-way valve which is conducted towards the direction of the pressing pull head 301, therefore, after the sample vessel 303 at the bottom end is staggered with the slotted hole 205, the sample does not enter the sampling tube 104 at the bottom end, the multi-position and multi-point convenience of sampling is realized through the measure, after the sampling is finished, the pressure on the pressing sheet 201 is removed, the sampling part 2 starts to reset under the action of the barrel spring 102 after the pressing sheet 201 loses the pressure, the sampling tube 104 also retracts into the barrel cavity 101 under the action of the sampling spring 105, and finally, the sample in the sample vessel 304 is taken out for testing, and the barrel body 1 is cleaned.
Although embodiments of the present invention have been shown and described, it is intended that the present invention should not be limited thereto, that the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples, and that modifications, substitutions, variations or the like, which are not inventive and may be made by those skilled in the art without departing from the principle and spirit of the present invention and without departing from the scope of the claims.
Claims (7)
1. The utility model provides a diversified multiple spot sampler is detected to cosmetics, includes stack shell (1), sampling part (2) and sample part (3), its characterized in that: the outer wall of stack shell (1) has seted up multiunit thief hole (103), and the inside sliding connection of stack shell (1) has sample parts (2), the inner zone that the outer wall of sample parts (2) is located stack shell (1) is fixed with sampler (203) that the multiunit is used for drawing the sample, and the inside plug of sample parts (2) is connected with sample parts (3) that are used for depositing and shift the sample, the outer wall of sample parts (3) is provided with multiunit appearance ware (303).
2. The cosmetic detection multi-azimuth multi-spot sampler of claim 1, wherein: barrel chamber (101) have been seted up to the inside of stack shell (1), and the bottom in barrel chamber (101) is provided with section of thick bamboo spring (102), the multiunit the inner wall of sampling hole (103) all is connected with sampling tube (104), and the outer wall of multiunit sampling tube (104) all is provided with sample spring (105), a plurality of spouts (106) have been seted up with sampling tube (104) junction to the inner wall of sampling hole (103), and the outer wall of spout (106) is fixed with multiunit and spout (106) assorted spacing (107).
3. The cosmetic detection multi-azimuth multi-spot sampler of claim 1, wherein: the sampling device is characterized in that a pressing sheet (201) is arranged at the top end of the sampling component (2), a sampling cavity (202) is formed in the sampling component (2), a telescopic groove (204) is formed in the outer wall of the sampler (203), and a groove hole (205) penetrating through the sampling cavity (202) is formed in the telescopic groove (204).
4. A cosmetic detection multi-azimuth multi-spot sampler according to claim 3, wherein: the top of sample part (3) is provided with according to pull head (301), and is connected with spliced pole (302) according to the bottom of pull head (301), and the multiunit the appearance groove (304) have all been seted up to the inside of appearance ware (303), and the outer wall of every group appearance ware (303) all is provided with sealed pad (305).
5. A cosmetic detection multi-azimuth multi-spot sampler according to claim 3, wherein: the depth of the top end of the inner wall of the telescopic groove (204) is larger than that of the bottom end of the inner wall of the telescopic groove, and the contact part of the sampling tube (104) and the telescopic groove (204) is in an inclined plane shape matched with the inner wall structure of the telescopic groove (204).
6. A cosmetic detection multi-azimuth multi-spot sampler according to claim 3, wherein: and a limiting structure is arranged at the joint of the outer wall of the sampling component (2) and the inner wall of the cylinder body (1).
7. A cosmetic detection multi-azimuth multi-spot sampler according to claim 3, wherein: the bottom end of the sampling component (2) is provided with a one-way valve which is communicated along the direction of the pull head (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110716089.1A CN113252402A (en) | 2021-06-28 | 2021-06-28 | Diversified multiple spot sampler of cosmetics detection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110716089.1A CN113252402A (en) | 2021-06-28 | 2021-06-28 | Diversified multiple spot sampler of cosmetics detection |
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| CN202110716089.1A Pending CN113252402A (en) | 2021-06-28 | 2021-06-28 | Diversified multiple spot sampler of cosmetics detection |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115144216A (en) * | 2022-06-21 | 2022-10-04 | 李文斌 | Hydraulic engineering geological detection sampling tool and geological sampling method |
| CN117074091A (en) * | 2023-10-16 | 2023-11-17 | 烟台杰科检测服务有限公司 | Random blind detection sampling device for food detection |
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| CN117074091A (en) * | 2023-10-16 | 2023-11-17 | 烟台杰科检测服务有限公司 | Random blind detection sampling device for food detection |
| CN117074091B (en) * | 2023-10-16 | 2023-12-19 | 烟台杰科检测服务有限公司 | Random blind detection sampling device for food detection |
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Application publication date: 20210813 |