CN207832512U - A kind of food inspection sampler - Google Patents

A kind of food inspection sampler Download PDF

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Publication number
CN207832512U
CN207832512U CN201820150781.6U CN201820150781U CN207832512U CN 207832512 U CN207832512 U CN 207832512U CN 201820150781 U CN201820150781 U CN 201820150781U CN 207832512 U CN207832512 U CN 207832512U
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CN
China
Prior art keywords
pipe
sampling
lid
liquid
solid
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
Application number
CN201820150781.6U
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Chinese (zh)
Inventor
胡凡
胡一凡
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Xuchang University
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Xuchang University
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Publication date
Application filed by Xuchang University filed Critical Xuchang University
Priority to CN201820150781.6U priority Critical patent/CN207832512U/en
Application granted granted Critical
Publication of CN207832512U publication Critical patent/CN207832512U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of food inspection sampler,Including liquid sampling pipe and pipe lid,Liquid sampling pipe is internally provided with piston,The inner wall of piston and liquid sampling pipe is slidingly sealed cooperation,The rear end of piston is fixed with piston rod,The syringe needle being connected with inside liquid sampling pipe is provided in the middle part of the front end face of liquid sampling pipe,The pipe lid of hollow structure is additionally provided on the front end outer wall of liquid sampling pipe,Pipe lid is set on the outer wall of liquid sampling pipe front end,Pipe lid includes needle protection area and solid sampling area,Needle protection area is separated with solid sampling area by partition board,Partition board is fixed on the inner wall of pipe lid,The top of solid sampling area side surface is provided with connector,Communicating pipe is provided on connector,Solid sampling head is provided on communicating pipe,The front end of solid sampling area offers sample tap,Sampling lid is provided on sample tap,The inside of sampling lid is provided with sealing ring.The utility model novel in structural design, and it is easy to use, liquid and solid can be sampled.

Description

A kind of food inspection sampler
Technical field
The utility model belongs to food inspection equipment technical field, more particularly to a kind of food inspection sampler.
Background technology
Food disclosure satisfy that people's body normal physiological and biochemical energy requirement, and can continue the human normal service life, because This food security is that broad masses of the people pay close attention to the most, and food-safety problem not only influences the life wealth of broad masses of the people Production, but also restrict the economic development of entire country.As a series of food-safety problems are exposed, people are food-safe Fear is produced, in order to ensure food security, state food safety supervision department all can the irregular food to circulating in the market Product are sampled detection, but existing sampler function is more single, can not simultaneously to liquid food and solid particle and Powdered food product is sampled, it is therefore necessary to which liquid food sampling can either be used as by designing one kind, and can be used as solid particle With the food inspection sampler of powdered food product sampling.
Utility model content
The purpose of this utility model is to provide a kind of food inspection samplers, it is intended to solve current sampler function list One, the technical issues of liquid food is sampled with solid food can not be met simultaneously.
To achieve the above object, the technical solution adopted in the utility model is:
A kind of food inspection sampler, including liquid sampling pipe and pipe lid, liquid sampling pipe are internally provided with piston, Piston is slidingly sealed cooperation with the inner wall with liquid sampling pipe, and the rear end of piston is fixed with piston rod, and the rear end of piston rod extends To the outside of liquid sampling pipe, the needle being connected with inside liquid sampling pipe is provided in the middle part of the front end face of liquid sampling pipe Head, the pipe lid of hollow structure is additionally provided on the front end outer wall of liquid sampling pipe, and pipe lid is set in the outer of liquid sampling pipe front end On wall, pipe lid includes needle protection area and solid sampling area, and needle protection area is separated with solid sampling area by partition board, and partition board is solid It is scheduled on the inner wall of pipe lid, the top of solid sampling area side surface is provided with connector, and connection hose is provided on connector, even It is provided with solid sampling head on logical hose, the front end of solid sampling area offers sample tap, sampling is movably set on sample tap Lid, samples and is provided with sealing ring on the inside of lid.
Preferably, the rear end of piston rod is provided with handle.
Preferably, it is provided with external screw thread on the front end outer wall of liquid sampling pipe, is provided on the rear end inner wall of the pipe lid The internal thread to match with the external screw thread, the liquid sampling Guan Yuguan lids are connected by external screw thread with internal thread.
Preferably, the distance between the front end face of liquid sampling pipe and partition board are more than the front end face of liquid sampling pipe to syringe needle The distance of needle point.
Preferably, it is both provided with scale on the surface of liquid sampling pipe and solid sampling area.
Preferably, rotating handles are fixedly installed on pipe cover back-end outer wall.
Preferably, it is fixedly installed buckle on pipe cover outer wall.
Preferably, the head of solid sampling head is pyramidal structure.
Preferably, liquid sampling pipe, pipe lid and to be connected to the material of hose be transparent material.
Preferably, the front end of probe tube is provided with draw ring.
Compared to the prior art the utility model, the advantage is that:
The utility model provides a kind of food inspection sampler, novel in structural design, and easy to use, can solve Certainly current sampler has a single function, and can not meet the technical issues of liquid food is sampled with solid food simultaneously.The food is examined Survey when in use, by pushing piston rod that liquid food can be made to be drawn into liquid sampling pipe, is completed to liquid with sampler The sampling of food;Simultaneously by the way that sampling head to be extend into solid particle or solid powder food, make solid particle or solid powder Last food, via entering communicating pipe in solid sampling area, is completed the sampling to solid food, improves sampling by sampling head The applicability of device expands the application range of sampler.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly will be from following description In become apparent, or recognized by the practice of the utility model.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of food inspection sampler of the utility model.
In figure:1, liquid sampling pipe;2, Guan Gai;3, piston;4, piston rod;5, syringe needle;6, needle protection area;7, solid takes Sample area;8, partition board;9, connector;10, it is connected to hose;11, sampling head;12, sample tap;13, sampling lid;14, sealing ring;15、 Handle;16, rotating handles;17, it buckles;18, draw ring.
Specific implementation mode
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although showing the disclosure in attached drawing Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure Completely it is communicated to those skilled in the art.
In the description of the present invention, it should be understood that the orientation of the instructions such as term "front", "rear", "inner", "outside" Or position relationship is to be based on the orientation or positional relationship shown in the drawings, and description the utility model is merely for convenience of, without referring to Show or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot manage Solution is limitations of the present invention.
As shown in Figure 1, a kind of food inspection sampler that the utility model embodiment provides, including liquid sampling pipe 1 With pipe lid 2, liquid sampling pipe 1 is internally provided with piston 3, and piston 3 and the inner wall of liquid sampling pipe 1 are slidingly sealed cooperation, living The rear end of plug 3 is fixed with piston rod 4, and the rear end of piston rod 4 extends to the outside of liquid sampling pipe 1, the front end of liquid sampling pipe 1 It is provided with the syringe needle 5 being connected with inside liquid sampling pipe 1 in the middle part of face, is additionally provided on the front end outer wall of liquid sampling pipe 1 The pipe lid 2 of hollow structure, pipe lid 2 are set on the outer wall of 1 front end of liquid sampling pipe, and pipe lid 2 includes needle protection area 6 and solid Sampling area 7, needle protection area 6 are separated with solid sampling area 7 by partition board 8, and partition board 8 is fixed on the inner wall of pipe lid 2, and solid takes The top of 7 side surface of sample area is provided with connector 9, and connection hose 10 is provided on connector 9, is connected on hose 10 and is provided with admittedly The front end of body sampling head 11, solid sampling area 7 offers sample tap 12, and sampling lid 13, sampling are movably set on sample tap 12 The inside of lid 13 is provided with sealing ring 14.
The food inspection sampler that the utility model embodiment provides, novel in structural design, and easy to use, liquid Probe tube 1 pushes piston rod 4 that can be sampled to liquid food, can be incited somebody to action by syringe needle 5 to store liquid sampling food Liquid food is drawn into liquid sampling pipe 1, and needle protection area 6 protects syringe needle, is avoided when without using the sampler, Syringe needle 5 hurts user, and solid sampling area 7 samples food to store solids, and partition board 8 samples needle protection area 6 and solid Area 7 separates, and prevents from influencing each other between two regions, connector 9 to connect solid sampling area 7 and be connected to hose 10, Solid sampling head 11, will be in solid sampling area 7 by sample tap 12 to be sampled to solid particle or solid powder food Solid sampling food be flowed into and need to be detected in the device that detects, sampling lid 13 blocks sample tap 12, seals Circle 14 can avoid the gap outflow that the solid in solid sampling area 7 samples food by sampling lid 13.
The rear end of piston rod 4 is provided with handle 15.Such design can be easy to use personnel hand-held, be conducive to liquid food The sampling of product.
External screw thread is provided on the front end outer wall of liquid sampling pipe 1, be provided on the rear end inner wall of the pipe lid 2 with it is described The internal thread that external screw thread matches, the liquid sampling pipe 1 are connected with pipe lid 2 by external screw thread and internal thread.The company of screw thread The mode of connecing can cover or take lower tube cap 2 convenient for user.
The distance between front end face and partition board 8 of liquid sampling pipe 1 are more than the front end face of liquid sampling pipe 1 to 5 needle of syringe needle The distance of point.Such design can be such that syringe needle is completely placed in needle protection area 6, will not cause to damage to syringe needle 5, and energy Enough prevent syringe needle 5 from hurting user.
It is both provided with scale on the surface of liquid sampling pipe 1 and solid sampling area 7.Such design can be convenient for user Observe the sampling amount in liquid sampling pipe 1 and solid sampling area 7.
It is fixedly installed rotating handles 16 on 2 rear end outer wall of pipe lid.Such design can be convenient for the hand-held rotation of user Pipe lid 2 is removed or is covered by handle 16.
It is fixedly installed buckle 17 on 2 outer wall of pipe lid.Connection hose 10 can be fixed in such design, avoid miscellaneous Disorderly.
The head of solid sampling head 11 is pyramidal structure.Such design can be convenient for being sampled solid food.
Liquid sampling pipe 1, pipe lid 2 and to be connected to the material of hose 10 be transparent material.Such design can be convenient for making It is observed with to sampling situation.
The front end of sampling lid 13 is provided with drawing bad 18.Such design is removed convenient for user by lid 13 is sampled.
When being sampled to solid food using the food inspection sampler, by the way that sampling head 11 is extend into solid particle Or in solid powder food, food is sampled, then make sampling head tilt make solid particle or solid powder that sample be taken to pass through It is entered in solid sampling area 7 by connection hose 10, repeats this operation, the scale on observation solid sampling area 7, until reaching needs After the sampling amount wanted, stop sampling, sampling lid 13 is removed by draw ring, the sample in solid sampling area 7 is made to pass through sample tap 12 It is flowed into detection device and is detected;When needing to sample liquid food, by turn rotating handles 16 by pipe lid from liquid It is removed on body sampling lid 1, then syringe needle 5 is extend into liquid food, piston rod 4 is pulled back, liquid food is made to enter In liquid sampling pipe 1, the scale on observation liquid sampling pipe 1 when to the sampling amount needed, stops extracting, then push forward Sampling food is transferred to and needs to be detected in the equipment detected by piston rod 4.
In conclusion the food inspection sampler that the utility model embodiment provides, novel in structural design, and use It is convenient, current sampler can be solved and had a single function, the technology that liquid food is sampled with solid food can not be met simultaneously and asked Topic.The food inspection when in use, can be such that liquid food is drawn into liquid sampling pipe with sampler by promotion piston rod, Complete the sampling to liquid food;Simultaneously by the way that sampling head to be extend into solid particle or solid powder food, make solid Grain or solid powder food via entering communicating pipe in solid sampling area, complete the sampling to solid food by sampling head, The applicability for improving sampler expands the application range of sampler.
While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that: Can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and objective, modification, replaced And modification, the scope of the utility model are limited by claim and its equivalent.

Claims (10)

1. a kind of food inspection sampler, which is characterized in that including liquid sampling pipe (1) and pipe lid (2), the liquid sampling Pipe (1) is internally provided with piston (3), and the piston (3) and the inner wall of liquid sampling pipe (1) are slidingly sealed cooperation, the work The rear end of plug (3) is fixed with piston rod (4), and the rear end of the piston rod (4) extends to the outside of liquid sampling pipe (1), described The syringe needle (5) for being provided in the middle part of the front end face of liquid sampling pipe (1) and being connected inside liquid sampling pipe (1), the liquid The pipe lid (2) of hollow structure is additionally provided on the front end outer wall of probe tube (1), the pipe lid (2) is set in liquid sampling pipe (1) On the outer wall of front end, the pipe lid (2) includes needle protection area (6) and solid sampling area (7), the needle protection area (6) with Solid sampling area (7) is separated by partition board (8), and the partition board (8) is fixed on the inner wall of pipe lid (2), the solid sampling area (7) top of side surface is provided with connector (9), and connection hose (10), the connection hose are provided on the connector (9) (10) solid sampling head (11) is provided on, the front end of the solid sampling area (7) offers sample tap (12), the sample tap (12) it is movably set with sampling lid (13) on, sealing ring (14) is provided on the inside of the sampling lid (13).
2. a kind of food inspection sampler as described in claim 1, which is characterized in that the rear end of the piston rod (4) is set It is equipped with handle (15).
3. a kind of food inspection sampler as described in claim 1, which is characterized in that before the liquid sampling pipe (1) It is provided with external screw thread on the outer wall of end, the internal thread to match with the external screw thread is provided on the rear end inner wall of the pipe lid (2), The liquid sampling pipe (1) is connected with pipe lid (2) by external screw thread and internal thread.
4. a kind of food inspection sampler as described in claim 1 or 3, which is characterized in that the liquid sampling pipe (1) The distance between front end face and partition board (8) are more than at a distance from the front end face to syringe needle (5) needle point of liquid sampling pipe (1).
5. a kind of food inspection sampler as described in claim 1, which is characterized in that the liquid sampling pipe (1) and consolidate It is both provided with scale on the surface of body sampling area (7).
6. a kind of food inspection sampler as described in claim 1, which is characterized in that on the outer wall of pipe lid (2) rear end It is fixedly installed rotating handles (16).
7. a kind of food inspection sampler as described in claim 1 or 6, which is characterized in that solid on pipe lid (2) outer wall Surely it is provided with buckle (17).
8. a kind of food inspection sampler as described in claim 1, which is characterized in that the head of the solid sampling head (11) Portion is pyramidal structure.
9. a kind of food inspection sampler as described in claim 1, which is characterized in that the liquid sampling pipe (1), pipe lid (2) with to be connected to the material of hose (10) be transparent material.
10. a kind of food inspection sampler as described in claim 1, which is characterized in that the front end of the sampling lid (13) It is provided with and draws bad (18).
CN201820150781.6U 2018-01-29 2018-01-29 A kind of food inspection sampler Expired - Fee Related CN207832512U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820150781.6U CN207832512U (en) 2018-01-29 2018-01-29 A kind of food inspection sampler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820150781.6U CN207832512U (en) 2018-01-29 2018-01-29 A kind of food inspection sampler

Publications (1)

Publication Number Publication Date
CN207832512U true CN207832512U (en) 2018-09-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820150781.6U Expired - Fee Related CN207832512U (en) 2018-01-29 2018-01-29 A kind of food inspection sampler

Country Status (1)

Country Link
CN (1) CN207832512U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109357918A (en) * 2018-12-17 2019-02-19 黄河水利职业技术学院 A kind of food inspection sampler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109357918A (en) * 2018-12-17 2019-02-19 黄河水利职业技术学院 A kind of food inspection sampler

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20180907

Termination date: 20190129