CN218271538U

CN218271538U - Food detection sampler convenient to extract

Info

Publication number: CN218271538U
Application number: CN202222244691.2U
Authority: CN
Inventors: 龚倩; 刘琳
Original assignee: Shijiazhuang Food And Drug Control Center Adr Monitoring Center
Current assignee: Shijiazhuang Food And Drug Control Center Adr Monitoring Center
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-01-10
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a food detection sampler convenient for extraction, in particular to the technical field of sampling devices, which comprises an extraction bearing cylinder, wherein a threaded connecting cylinder is arranged inside the extraction bearing cylinder, and a portable component is arranged inside the threaded connecting cylinder; the portable assembly comprises a first magnet and a threaded rod which are arranged inside the threaded connecting cylinder, a piston plate is arranged at one end of the threaded connecting cylinder, one side of the bearing cylinder is extracted, and a bearing groove body is arranged in the position, above the threaded connecting cylinder, in an embedded mode. The utility model discloses a set up portable subassembly, carry out the thread separation between threaded rod and the threaded connection section of thick bamboo, the threaded rod inserts and holds dress cell body inner wall position department, drive first magnet and second magnet by the threaded rod and carry out magnetism inhale fixedly can, reduce the whole length of sampler, portable is difficult for causing the threaded rod to damage the deformation simultaneously, and the durability is better.

Description

Food detection sampler convenient to extract

Technical Field

The utility model relates to a sampling device technical field, more specifically say, the utility model relates to a food detection sampler of convenient extraction.

Background

In the food testing process, the sampler is required to be used for generating suction, liquid food is sucked into the sampler to complete the bearing, and the liquid food is carried and placed in the food testing chamber after bearing to be tested by utilizing the food testing equipment.

The utility model discloses a patent application publication number CN 212159205U's utility model discloses a sampler for food detection, including the syringe, still include runner hoisting device, possess the gear, rack and installation department, the installation department is fixed with the cylinder of syringe, rack slidable mounting is in the intracavity of installation department, the gear revolve who is connected with rack toothing connects on the chamber wall and some gear is from installation department chamber wall opening protrusion, rack top portion is from the accent protrusion of installation department and fixed with the core bar of syringe, this sampler redesign structure, thereby be fit for the one-hand sample, thereby shift up the rack through the rotating gear and make the core bar rise, draw liquid class food, and is simple and convenient and practical.

However, after the structure is used for sampling food, the sampling space for holding the food is filled, so that the core rod can extend out of the sampler, the height of the whole sampler is increased, the holding space is large and inconvenient to carry, and meanwhile, the core rod is easy to damage due to long exposure outside, and therefore, the portability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses technical scheme is too single technical problem to prior art solution, provides and is showing and is different from prior art's solution, in order to overcome prior art's above-mentioned defect, the utility model provides a convenient food detection sampler who draws to it is great to propose the bearing space in solving above-mentioned background art, portable not, and the core bar is longer exposes the problem that also easily causes the damage externally simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a food detection sampler convenient to extract comprises an extraction bearing cylinder, wherein a threaded connection cylinder is arranged inside the extraction bearing cylinder, and a portable component is arranged inside the threaded connection cylinder;

portable subassembly is including installing at inside first magnet and the threaded rod of threaded connection section of thick bamboo, and a tip of threaded connection section of thick bamboo is equipped with the piston board, draw the top position department embedding that holds one side of a dress section of thick bamboo and be located the threaded connection section of thick bamboo and seted up and hold the dress cell body, it has second magnet to bond through the hot melt adhesive in the inside of holding the dress cell body, first magnet is located the inner wall position department of threaded rod, and bonds fixedly through the hot melt adhesive between first magnet and the threaded rod, threaded connection between a threaded connection section of thick bamboo and the threaded rod, the threaded rod with hold the activity grafting between the cell body inner wall.

Preferably, a pull handle with a hexagonal vertical cross-section is welded at one end of the threaded rod, and the outside of the extraction containing cylinder is carved with scale marks for observing the content of the extract.

Preferably, a linkage sealing assembly is fixed on one side of the piston plate, the linkage sealing assembly comprises a pulling support rod fixed on one side of the piston plate, a linkage support plate is arranged at one end of the pulling support rod, a sealing gasket is arranged on one side of the linkage support plate, a suction pipe is arranged on one side of the sealing gasket, the linkage support plate and the sealing gasket are fixedly bonded, and a sealing ring is arranged outside the pulling support rod and at a position close to the suction pipe.

The utility model discloses a technological effect and advantage:

1. through the arrangement of the portable assembly, the threaded rod is separated from the threaded connecting cylinder in a threaded manner, the threaded rod is inserted into the position of the inner wall of the bearing groove body, and the first magnet and the second magnet are driven by the threaded rod to be fixed in a magnetic attraction manner, so that the overall length of the sampler is reduced, the portable assembly is convenient to carry, the threaded rod is not easy to damage and deform, and the durability is better;

2. when food liquid is extracted when the piston plate moves upwards through the linkage sealing assembly, the linkage support plate drives the sealing gasket to extrude at the position of the pipe opening of the suction pipe to form extrusion sealing, and the food liquid can be automatically sealed after being conveniently sucked.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the overall vertical cross-section structure of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a point a in fig. 3 according to the present invention.

Fig. 4 is the schematic view of the vertical cross-section structure of the joint of the sealing gasket and the linkage support plate of the present invention.

The reference signs are: 1. extracting a loading cylinder; 2. a threaded connection barrel; 3. a threaded rod; 4. a first magnet; 5. a piston plate; 6. a bearing groove body; 7. a second magnet; 8. pulling the handle; 9. scale lines; 10. pulling the support rod; 11. a suction tube; 12. a linkage support plate; 13. sealing gaskets; 14. and (4) a sealing ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The food detection sampler that conveniently draws as shown in fig. 1-4 is provided with portable subassembly, linkage seal assembly on this sampler, and the setting of each subassembly can play portable's effect to the sampler, and the concrete structure setting of each subassembly is as follows:

in some embodiments, as shown in fig. 1-3, the portable assembly includes a first magnet 4 and a threaded rod 3 installed inside the threaded connection cylinder 2, and one end of the threaded connection cylinder 2 is provided with a piston plate 5, a bearing groove 6 is embedded at a position on one side of the bearing cylinder 1 and above the threaded connection cylinder 2, and a second magnet 7 is bonded inside the bearing groove 6 through hot melt adhesive;

when carrying out portable accomodating according to above-mentioned structure, can insert the suction tube 11 in the food liquid, and extrude threaded rod 3, threaded rod 3 drives threaded connection section of thick bamboo 2 and makes piston plate 5 extrude along drawing 1 inner wall of a dress section of thick bamboo, the evacuation draws behind 1 inside air of a dress section of thick bamboo, can upwards stimulate threaded rod 3, threaded rod 3 drives threaded connection section of thick bamboo 2 and makes piston plate 5 shift up and take 1 inside negative pressure that produces of a dress section of thick bamboo, can draw video liquid and take up 1 inside of a dress section of thick bamboo, can look over specific suction capacity according to scale mark 9 can, then rotate pulling handle 8, pulling handle 8 drives threaded rod 3 and rotates, carry out the thread separation between threaded rod 3 and the threaded connection section of thick bamboo 2, can insert threaded rod 3 dress 6 inner wall position department, it can to drive first magnet 4 and second magnet 7 to inhale fixedly by threaded rod 3, can accomodate threaded rod 3 like this, reduce sampler overall length, portable is difficult for causing threaded rod 3 to damage the deformation simultaneously, the durability is better.

In some embodiments, as shown in fig. 2-3, the first magnet 4 is located on an inner wall of the threaded rod 3, and the first magnet 4 and the threaded rod 3 are bonded and fixed by a hot melt adhesive, so that the threaded rod 3 drives the first magnet 4 and the second magnet 7 to be fixed by magnetic attraction, and linkage and fixation are formed, the threaded connection cylinder 2 and the threaded rod 3 are in threaded connection, the threaded rod 3 is movably inserted into an inner wall of the containing groove body 6, so that the threaded rod 3 and the threaded connection cylinder 2 are separated by threads, and the threaded rod 3 is inserted into the containing groove body 6 to be inserted.

In some embodiments, as shown in fig. 1-2, a pull handle 8 with a hexagonal vertical cross-section is welded to one end of the threaded rod 3, so that the pull handle 8 can be rotated, the pull handle 8 drives the threaded rod 3 to rotate, the rotating operation is realized, and the scale marks 9 for observing the extract content are engraved on the outer portion of the extraction cartridge 1, so that the specific suction capacity can be checked according to the scale marks 9, and the quantitative extraction can be performed.

In some embodiments, as shown in fig. 2-4, a linkage sealing assembly is fixed on one side of the piston plate 5, the linkage sealing assembly includes a pulling support rod 10 fixed on one side of the piston plate 5, a linkage support plate 12 is arranged at one end of the pulling support rod 10, a sealing gasket 13 is arranged on one side of the linkage support plate 12, a suction pipe 11 is installed on one side of the sealing gasket 13, the linkage support plate 12 and the sealing gasket 13 are fixedly bonded, and a sealing ring 14 is arranged outside the pulling support rod 10 and near the suction pipe 11;

according to the structure, when the piston plate 5 moves downwards, the supporting rod 10 can be pulled to drive the linkage supporting plate 12 to separate the sealing gasket 13 from the suction pipe 11, sealing is not performed any more, when food liquid is extracted when the piston plate 5 moves upwards, the supporting rod 10 is pulled to drive the linkage supporting plate 12 to move, and the linkage supporting plate 12 drives the sealing gasket 13 to be extruded at the position of the pipe orifice of the suction pipe 11 to form extrusion sealing.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a convenient food that draws detects sampler, holds dress section of thick bamboo (1) including drawing, the internally mounted who draws and hold dress section of thick bamboo (1) has threaded connection section of thick bamboo (2), its characterized in that: a portable component is arranged inside the threaded connecting cylinder (2);

portable subassembly is including installing first magnet (4) and threaded rod (3) in threaded connection section of thick bamboo (2) inside, and a tip of threaded connection section of thick bamboo (2) is equipped with piston plate (5), draw the top position department embedding that holds one side of a dress section of thick bamboo (1) and be located threaded connection section of thick bamboo (2) and seted up and hold dress cell body (6), bond through the hot melt adhesive in the inside of holding dress cell body (6) and have second magnet (7).

2. The convenient-to-extract food detection sampler according to claim 1, wherein: first magnet (4) are located the inner wall position department of threaded rod (3), and bond fixedly through the hot melt adhesive between first magnet (4) and threaded rod (3).

3. The convenient-to-extract food detection sampler according to claim 1, wherein: threaded connection between threaded connection section of thick bamboo (2) and threaded rod (3), threaded rod (3) and hold movable grafting between dress cell body (6) inner wall.

4. The convenient-to-extract food detection sampler according to claim 1, wherein: one end of the threaded rod (3) is welded with a pulling handle (8) with a hexagonal vertical section.

5. The convenient-to-extract food detection sampler according to claim 1, wherein: the outside of the extraction container (1) is carved with scale marks (9) for observing the capacity of the extract.

6. The convenient-to-extract food detection sampler of claim 1, wherein: one side of the piston plate (5) is fixed with a linkage sealing assembly, the linkage sealing assembly comprises a pulling support rod (10) fixed on one side of the piston plate (5), a linkage support plate (12) is arranged at one end of the pulling support rod (10), a sealing gasket (13) is arranged on one side of the linkage support plate (12), and a suction pipe (11) is arranged on one side of the sealing gasket (13).

7. The easy-to-extract food detection sampler of claim 6, wherein: the linkage support plate (12) and the sealing gasket (13) are fixedly bonded, and a sealing ring (14) is arranged outside the pulling support rod (10) and close to the suction pipe (11).