CN220466019U - Food and medicine inspection sampling box - Google Patents
Food and medicine inspection sampling box Download PDFInfo
- Publication number
- CN220466019U CN220466019U CN202321763990.5U CN202321763990U CN220466019U CN 220466019 U CN220466019 U CN 220466019U CN 202321763990 U CN202321763990 U CN 202321763990U CN 220466019 U CN220466019 U CN 220466019U
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- box
- food
- expansion
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- pawl
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- 238000005070 sampling Methods 0.000 title claims abstract description 18
- 239000003814 drug Substances 0.000 title claims abstract description 17
- 238000007689 inspection Methods 0.000 title claims abstract description 15
- 229940079593 drug Drugs 0.000 claims abstract description 8
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000003255 drug test Methods 0.000 claims 2
- 238000000926 separation method Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the field of storage boxes, in particular to a food and medicine inspection sampling box. Including main tank body and expansion tank, main tank body and expansion tank are one side open-ended box structure, and the expansion tank is established on the main tank body with the mode slidingtype cover with main tank body opening direction the same, is equipped with the anti-disengaging mechanism that prevents that both break away from between main tank body and the expansion tank, be equipped with at least one drawer in the opening of main tank body, the thing mouth has been seted up to the upper end of expansion tank, it has the apron that can open and close to put the thing mouth upper cover. The utility model provides a food and drug inspection sampling box with adjustable size.
Description
Technical Field
The utility model relates to the field of storage boxes, in particular to a food and medicine inspection sampling box.
Background
The quality inspection and detection of food and medicine is an important link of quality assurance, and according to some basic theories and various technologies of physics, chemistry and biochemistry, according to the formulated technical standards, such as international and national food sanitation and safety standards, the quality of food and medicine raw materials, auxiliary materials, semi-finished products, finished products and byproducts is inspected to ensure that the quality of the products is qualified, and the primary step of food and medicine inspection by the management department is sampling. At present, the food and medicine types and styles are various, the sample amount is sometimes large, the sample amount is sometimes small, and the use requirement cannot be met by adopting a box with a fixed volume.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a food and medicine inspection sampling box with adjustable size aiming at the defects of the prior art.
The technical scheme for solving the technical problems is as follows:
the utility model provides a food and drug inspection sampling case, its characterized in that, includes main tank body and expansion tank, main tank body and expansion tank are one side open-ended box structure, and the expansion tank is established on the main tank body with the cover that is the same with main tank body opening direction slidable mode, is equipped with the anti-disengaging mechanism that prevents that both from breaking away from between main tank body and the expansion tank, be equipped with at least one drawer in the opening of main tank body, the thing mouth has been seted up to the upper end of expansion tank, it has the apron that can open and close to put the thing mouth cover.
Further, the anti-disengaging mechanism comprises a first limit flange arranged on the side wall of one end of the main box body far away from the opening and a second limit flange arranged on the inner wall of the opening of the expansion box, and the first limit flange and the second limit flange are mutually matched.
Further, a pawl rack limiting mechanism is arranged between the expansion box and the main box body, the pawl rack limiting mechanism comprises a rack arranged on the outer wall of the main box body and a pawl arranged on the inner wall of the expansion box, the pawl is meshed between teeth of the rack, and the teeth have a preset inclined direction so that the pawl can only move towards a direction far away from the main box body.
Further, a bar-shaped groove is formed in the expansion box, the extending direction of the bar-shaped groove is consistent with the inclined direction of the teeth, and the rotating shaft of the pawl is inserted into the bar-shaped groove and is tightly pressed at the lower end of the bar-shaped groove through a compression spring.
Further, a clamping groove is formed in a preset position on the upper side of the strip-shaped groove, and the clamping groove is communicated with the upper end of the strip-shaped groove.
Further, the cover plate is slidably connected to the upper end of the expansion tank.
Further, three drawers are arranged in the opening of the main box body, and a test tube rack is arranged in one drawer.
The beneficial effects of the utility model are as follows:
according to the utility model, the expansion box is arranged, so that the expansion box can be pulled open to meet the storage requirement when the sample amount is large, and the expansion box is retracted when the sample amount is small, so that the space can be saved; the pawl and rack limiting mechanism is arranged, so that the expansion box can not be pushed back to squeeze the sample after being pulled open, and the safety of the sample is ensured; the utility model has smart and practical structure and is worth popularizing.
Drawings
FIG. 2 is a schematic diagram of the structure of the utility model from a side view;
FIG. 1 is an enlarged view of a portion of FIG. 2 at A;
FIG. 3 is a schematic view of the structure of the front view angle of the present utility model;
in the figure: 1. the novel door lock comprises a main box body, an expansion box, a drawer, a cover plate, a first limit flange, a second limit flange, a rack, a pawl, a bar-shaped groove, a compression spring and a clamping groove.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the illustrated embodiments are provided for illustration only and are not intended to limit the scope of the present utility model.
As shown in FIG. 2, the food and drug inspection sampling box of this embodiment comprises a main box body 1 and an expansion box 2, the main box body 1 and the expansion box 2 are of box body structures with one side open, the expansion box 2 is sleeved on the main box body 1 in a sliding mode with the opening direction of the main box body 1, a separation preventing mechanism for preventing separation of the main box body 1 and the expansion box 2 is arranged between the main box body 1 and the expansion box 2, and further, the separation preventing mechanism comprises a first limit flange 5 arranged on the side wall of one end of the main box body 1 far away from the opening and a second limit flange 6 arranged on the inner wall of the opening of the expansion box 2, and the first limit flange 5 and the second limit flange 6 are mutually matched.
As shown in fig. 3, at least one drawer 3 is disposed in the opening of the main casing 1, in this embodiment, three drawers 3 are disposed in the opening of the main casing 1, one of the drawers 3 is provided with a test tube rack, the second drawer 3 is used for placing a sampling tool, and the third drawer 3 is provided with a sampling bottle rack. Of course, the number and function of the drawers 3 may be designed as desired.
The upper end of the expansion box 2 is provided with a storage opening, and the storage opening is covered with a cover plate 4 which can be opened and closed. The cover plate 4 may be lifted or push-pull, in this example, the cover plate 4 is slidably connected to the upper end of the expansion tank 2, sliding strips are disposed on the left and right sides of the cover plate 4, sliding grooves are disposed on the inner wall of the expansion tank 2, and the sliding strips are embedded in the corresponding sliding grooves.
As shown in fig. 1 and 2, preferably, a pawl 8 rack 7 limiting mechanism is arranged between the expansion tank 2 and the main tank 1, the pawl 8 rack 7 limiting mechanism comprises a rack 7 arranged on the outer wall of the main tank 1 and a pawl 8 arranged on the inner wall of the expansion tank 2, the pawl 8 is meshed between teeth of the rack 7, and the teeth have a preset inclination direction so that the pawl 8 can only move in a direction away from the main tank 1.
When the expansion tank 2 needs to be retracted, the pawl 8 needs to be pulled out from the teeth, in order to achieve the function, the expansion tank 2 is further provided with a strip-shaped groove 9, the extending direction of the strip-shaped groove 9 is consistent with the inclination direction of the teeth, and the rotating shaft of the pawl 8 is inserted into the strip-shaped groove 9 and is pressed at the lower end of the strip-shaped groove 9 through a compression spring 10. By pulling the shaft, the shaft moves obliquely upward along the bar-shaped groove 9, and the pawl 8 is disengaged from the teeth, so that the expansion tank 2 can slide in the direction of the main tank 1.
Furthermore, a clamping groove 11 is arranged at a preset position on the upper side of the strip-shaped groove 9, and the clamping groove 11 is communicated with the upper end of the strip-shaped groove 9. The preset position means that the rotating shaft is pulled into the clamping groove 11, and the pawl 8 can be disengaged from the teeth. In this way, the pawl 8 is pulled and fixed in the clamping groove 11, and the pawl 8 is not required to be pulled all the time by hands when the extension box 2 is retracted, so that the operation is more convenient.
According to the utility model, the expansion box 2 is arranged, so that the expansion box 2 can be pulled open to meet the storage requirement when the sample amount is large, and the expansion box 2 can be retracted when the sample amount is small, so that the space can be saved; the pawl 8 and the rack 7 limiting mechanism are arranged, so that the expansion box 2 can not be pushed back to squeeze a sample after being pulled open, and the safety of the sample is ensured; the utility model has smart and practical structure and is worth popularizing.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above description will be apparent to those of skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (7)
1. The utility model provides a food and drug inspection sampling case, its characterized in that, includes main tank body (1) and expansion tank (2), main tank body (1) and expansion tank (2) are one side open-ended box structure, and expansion tank (2) are established on main tank body (1) with the cover that is the same with main tank body (1) opening direction slidable mode, are equipped with the anti-disengaging mechanism that prevents the two and break away from between main tank body (1) and expansion tank (2), be equipped with at least one drawer (3) in the opening of main tank body (1), put the thing mouth has been seted up to the upper end of expansion tank (2), put thing mouth upper cover has apron (4) that can open and close.
2. A food and drug inspection sampling box according to claim 1, wherein the anti-disengaging mechanism comprises a first limit flange (5) arranged on the side wall of one end of the main box body (1) far away from the opening and a second limit flange (6) arranged on the inner wall of the opening of the expansion box (2), and the first limit flange (5) and the second limit flange (6) are mutually matched.
3. Food and drug inspection sampling box according to claim 1 or 2, characterized in that a pawl (8) rack (7) limiting mechanism is arranged between the expansion box (2) and the main box (1), the pawl (8) rack (7) limiting mechanism comprises a rack (7) arranged on the outer wall of the main box (1) and a pawl (8) arranged on the inner wall of the expansion box (2), the pawl (8) is meshed between teeth of the rack (7), and the teeth are provided with preset inclined directions so that the pawl (8) can only move in a direction away from the main box (1).
4. A food and drug inspection sampling box according to claim 3, characterized in that the expansion box (2) is provided with a bar-shaped groove (9), the extending direction of the bar-shaped groove (9) is consistent with the inclined direction of the teeth, and the rotating shaft of the pawl (8) is inserted into the bar-shaped groove (9) and is pressed at the lower end of the bar-shaped groove (9) through a compression spring (10).
5. The food and drug inspection sampling box according to claim 4, wherein a clamping groove (11) is formed at a preset position on the upper side of the strip-shaped groove (9), and the clamping groove (11) is communicated with the upper end of the strip-shaped groove (9).
6. A food and drug testing sampling tank according to claim 1, characterized in that the cover plate (4) is slidably connected to the upper end of the extension tank (2).
7. A food and drug testing sampling box according to claim 1, characterized in that three drawers (3) are arranged in the opening of the main box body (1), wherein a test tube rack is arranged in one drawer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321763990.5U CN220466019U (en) | 2023-07-06 | 2023-07-06 | Food and medicine inspection sampling box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321763990.5U CN220466019U (en) | 2023-07-06 | 2023-07-06 | Food and medicine inspection sampling box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220466019U true CN220466019U (en) | 2024-02-09 |
Family
ID=89780495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321763990.5U Active CN220466019U (en) | 2023-07-06 | 2023-07-06 | Food and medicine inspection sampling box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220466019U (en) |
-
2023
- 2023-07-06 CN CN202321763990.5U patent/CN220466019U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |