CN212159205U - Sampler for food detection - Google Patents
Sampler for food detection Download PDFInfo
- Publication number
- CN212159205U CN212159205U CN202020759463.7U CN202020759463U CN212159205U CN 212159205 U CN212159205 U CN 212159205U CN 202020759463 U CN202020759463 U CN 202020759463U CN 212159205 U CN212159205 U CN 212159205U
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- rack
- installation department
- sampler
- syringe
- gear
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Abstract
The utility model provides 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 partial 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, be fit for the one-hand sample, thereby shift up the rack through the rolling gear and make the core bar rise, draw liquid class food, and is simple and convenient and practical.
Description
Technical Field
The utility model relates to a sampling device technical field especially relates to a sampler for food detection.
Background
At present, food safety problems frequently occur, great attention of people to food safety problems is caused, corresponding detection devices are continuously researched, developed and updated, most detection devices need to be sampled, the sampling is directly carried out through an injector, the operation with two hands is needed, the requirements of partial crowds cannot be met, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a sampler for food detection to solve the above problems.
The technical scheme of the utility model is that:
the utility model provides a sampler for food detection, includes the syringe, still includes runner hoisting device, possesses gear, rack and installation department, and the installation department is fixed with the cylinder of syringe, and rack slidable mounting is in the intracavity of installation department, and the gear revolve who is connected with the rack toothing connects on the chamber wall and some gears are from installation department chamber wall opening protrusion, and rack top portion just is fixed with the core bar of syringe from the accent protrusion of installation department.
This sampler redesign structure is fit for the one-hand sample, thereby shifts up the rack through the running gear and makes the core bar rise, draws liquid class food, simple and convenient and practical.
Furthermore, the installation part is of an inverted L shape, a first hole is formed in the transverse end of the installation part and is sleeved on the needle cylinder, a second hole is formed in the longitudinal end of the installation part, the rack is located in the second hole, the gear is rotatably connected to the opening formed in the side hole wall of the second hole, and part of the gear protrudes from the opening.
The installation part with the structure is convenient to butt joint with the needle cylinder, and is convenient to assemble and more convenient to use.
Furthermore, the connecting rod is fixed at the top end part of the rack, and the connecting rod is fixed with the top end part of the core rod, so that the rack drives the core rod to move.
Furthermore, the syringe is split type structure, including upper portion, lower part and spacing portion, and lower part top portion integrated into one piece has the sleeve portion, and the diameter of sleeve portion is greater than the diameter of lower part, and opens a plurality of holes on the sleeve portion, and spacing portion cover is slotted on upper portion and spacing portion, fixes the bulb plunger on the cell wall.
The syringe is changed into a split structure, so that the syringe is convenient to clean, the lower sleeve part in the structure is directly sleeved at the bottom end part of the upper part, and the sleeve part is directly inserted into the groove of the limiting part and fixed by the ball plunger.
Furthermore, the limiting part is a cylinder body, so that the limiting part can be conveniently and directly sleeved on the cylinder body of the upper needle cylinder for fixing.
Drawings
FIG. 1: the structure of the utility model in the embodiment 1;
in the figure: 1. an upper portion; 2. a lower portion; 3. a sleeve portion; 4. a limiting part; 5. a core bar; 6. a ball plunger; 7. a rubber plug; 8. an installation part; 9. a rack; 10. a gear; 11. a connecting rod.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.
Example 1
Referring to fig. 1, in the present embodiment, the sampler is suitable for sampling liquid food, and can be operated with one hand, and the specific structure is as follows: syringe including the preparation of organic glass material, the syringe adopts common core bar 5 on the market, the structure of plug 7 and cylinder, and still include runner hoisting device, possess gear 10, rack 9 and installation department, installation department 8 is the type of falling L, it is served to open first hole and cover on the cylinder on the horizontal, it is indulged and serves and open the second hole, the rack is arranged in the second hole, gear revolve connects on second hole side pore wall open mouth in and partial gear salient in mouthful, the gear is connected with the rack toothing, top portion rack is from the accent protrusion and the fixed link 11 of installation department, the connecting rod is fixed with the core bar of syringe.
In this embodiment, the syringe is split type structure, including upper portion 1, lower part 2 and spacing portion 4, spacing portion is the barrel, directly overlaps on the bottom portion of lower part, and the gluing is fixed, and the fluting is gone up on spacing portion bottom face, and a plurality of bulb plungers 6 are installed to the inslot wall, and lower part top portion integrated into one piece has sleeve portion 3, and the diameter of sleeve portion is greater than the diameter of lower part, and opens a plurality of holes on the sleeve portion, and when upper and lower portion butt joint, upper portion bottom portion and lower part seamless butt joint, and the sleeve portion inserts in the groove of spacing portion, and bulb plunger head portion inlays the hole and fixes the sleeve.
When the sampler is used, a user holds the sampler with one hand, the middle finger or the ring finger abuts against the limiting part, and the gear is rotated by the thumb, so that the rack can drive the core rod to ascend, and sampling is realized.
Of course, the above is only a specific application example of the present invention, and the protection scope of the present invention is not limited at all. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (5)
1. The utility model provides a sampler for food detection, includes the syringe, its characterized in that still includes runner hoisting device, possesses gear, rack and installation department, and the installation department is fixed with the cylinder of syringe, and rack slidable mounting is in the intracavity of installation department, and the gear revolve who is connected with the rack toothing connects on the chamber wall and some gears are from installation department chamber wall opening protrusion, and rack top portion is from the accent protrusion of installation department and fixed with the core bar of syringe.
2. The sampler of claim 1, wherein the mounting portion is of an inverted L shape, the lateral end of the mounting portion is provided with a first hole and is fitted over the cylinder, the longitudinal end of the mounting portion is provided with a second hole, the rack is located in the second hole, the gear is rotatably connected to the opening formed in the wall of the side wall of the second hole, and part of the gear protrudes from the opening.
3. The sampler for food detection according to claim 2, wherein a connecting rod is fixed to a top end portion of the rack, and the connecting rod is fixed to a top end portion of the core rod.
4. The sampler of claim 1, wherein the syringe is a split structure and comprises an upper portion, a lower portion and a limiting portion, the top portion of the lower portion is integrally formed with a sleeve portion, the diameter of the sleeve portion is larger than that of the lower portion, the sleeve portion is provided with a plurality of holes, the limiting portion is sleeved on the upper portion and provided with a groove, and the groove wall is fixed with a ball plunger.
5. The sampler of claim 1, wherein the limiting part is a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020759463.7U CN212159205U (en) | 2020-05-09 | 2020-05-09 | Sampler for food detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020759463.7U CN212159205U (en) | 2020-05-09 | 2020-05-09 | Sampler for food detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212159205U true CN212159205U (en) | 2020-12-15 |
Family
ID=73710829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020759463.7U Active CN212159205U (en) | 2020-05-09 | 2020-05-09 | Sampler for food detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212159205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607481A (en) * | 2021-07-30 | 2021-11-05 | 吴昊霖 | Semi-fluid food detects sampling device |
-
2020
- 2020-05-09 CN CN202020759463.7U patent/CN212159205U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607481A (en) * | 2021-07-30 | 2021-11-05 | 吴昊霖 | Semi-fluid food detects sampling device |
| CN113607481B (en) * | 2021-07-30 | 2023-12-26 | 北京顺鑫石门检测技术有限责任公司 | Semi-fluid food detection sampling device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |