A quantitative powder taking box

Abstract

The application discloses a quantitative powder taking box, which comprises a powder box and a quantitative box at one end of the powder box, wherein the powder box is communicated with the quantitative box, the quantitative box comprises a powder outlet channel and a powder outlet, a plugging plug is arranged in the powder outlet, one side of the quantitative box is provided with a plurality of plug-in slot holes, one of the plug-in slot holes is provided with a powder stopping plug-in plate, the powder stopping plug-in plate divides the quantitative box into two parts in the plug-in slot hole, powder under the powder stopping plug-in plate is discharged through the powder outlet channel and the powder outlet, and the plurality of plug-in slot holes are arranged along the height direction of the quantitative box.

Description

Technical Field

[0001] This invention relates to the field of milk powder box technology, and more particularly to a quantitative milk powder dispensing box. Background Technology

[0002] When going out with infants and young children, carrying large bags of formula not only takes up space, but also makes the formula more susceptible to contamination from germs when it comes into contact with the external environment during preparation. In addition, the formula is easy to spill and contaminate when using a spoon to scoop it out. Therefore, a measured formula container can solve the above problems.

[0003] Chinese invention patent CN217995307U discloses a contamination-proof quantitative milk powder box, comprising a box body, a milk storage compartment, and a quantitative compartment. A discharge port is provided between the milk storage compartment and the quantitative compartment. The milk storage compartment has a feed inlet with a feed cover, and the discharge inlet has a baffle. A piston is slidably disposed within the quantitative compartment, which is equipped with a transmission mechanism to drive the piston along the compartment. The quantitative compartment has graduations and a discharge port with a discharge cover. The quantitative compartment precisely measures the milk powder, preventing the milk powder in the storage compartment from contacting air and thus preventing moisture absorption. It also eliminates the need for a scoop, preventing contamination of the milk powder. This solves the technical problems of milk powder scoops being easily contaminated, leading to milk powder contamination, and milk powder cans being easily exposed to moisture and causing quality changes, thus affecting the baby's health.

[0004] However, while the aforementioned quantitative milk powder dispenser achieves the function of dispensing a fixed amount of powder, the amount dispensed cannot be adjusted according to needs; and it cannot guarantee a completely sealed process during use, making it easy for milk powder to spill out and causing inconvenience. Summary of the Invention

[0005] The purpose of this invention is to solve the above problems by providing a quantitative powder dispensing box that can accurately dispense powder according to needs, and the amount of powder dispensed can be adjusted. In addition, the whole process is highly sealed to prevent powder from spilling out.

[0006] To achieve the above objectives, the technical solution of the present invention is as follows: a quantitative powder dispensing box, comprising a powder box and a quantitative container at one end of the powder box, wherein the powder box and the quantitative container are connected, the quantitative container includes a powder dispensing channel and a powder dispensing port, a sealing plug is provided in the powder dispensing port, and a plurality of insertion slots are provided on one side of the quantitative container, wherein a powder-stopping plate is provided in one of the insertion slots, the powder-stopping plate divides the quantitative container into two parts in the insertion slot, and the powder below the powder-stopping plate is discharged through the powder dispensing channel and the powder dispensing port.

[0007] Preferably, the plurality of the insertion slots are arranged in an array along the height direction of the metering box.

[0008] Preferably, the metering box is further provided with two sets of limiting flanges, with a gap between the two sets of limiting flanges, and the powder-stopping insert is inserted into the insertion slot between the two sets of limiting flanges.

[0009] Preferably, a rubber pad is provided in each of the plurality of insertion slots, the rubber pad comprising an upper rubber layer and a lower rubber layer, the upper rubber layer and the lower rubber layer being in contact under normal conditions.

[0010] Preferably, the inner wall of the metering box is provided with a fixedly connected rubber sheet on one side of the insertion slot, and the rubber sheet is integrated with multiple rubber pads.

[0011] Preferably, the powder box includes a connecting bucket and a lid bucket, one side of the connecting bucket is fixedly connected to the metering box, and the other side is threadedly detachably connected to the lid bucket.

[0012] Preferably, the powder box is cylindrical, with one end connected to the metering box and the other end having a powder inlet.

[0013] This invention discloses a quantitative powder dispensing box, comprising a powder box and a dispensing container at one end of the powder box, wherein the powder box and the dispensing container are connected, and the dispensing container includes a powder outlet channel and a powder outlet, wherein a sealing plug is provided in the powder outlet. One side of the dispensing container has multiple insertion slots, one of which contains a powder-stopping plate. The powder-stopping plate divides the dispensing container into two parts vertically within the insertion slot. The multiple insertion slots are arranged in an array along the height direction of the dispensing container. Compared with the prior art, this quantitative powder dispensing box has the advantages of accurately dispensing powder according to needs, adjustable powder dispensing amount, and strong sealing throughout the process, preventing powder spillage and leakage. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the powder dispensing box of the present invention in its idle state.

[0015] Figure 2 This is a schematic diagram of the quantitative powder dispensing state of the quantitative powder dispensing box of the present invention.

[0016] Figure 3 This is a schematic diagram of the internal structure of the quantitative powder dispensing box of the present invention. Figure 1 .

[0017] Figure 4 This is a schematic diagram of the internal structure of the quantitative powder dispensing box of the present invention. Figure 2 .

[0018] Figure 5 For the present invention Figure 3 A magnified structural diagram of point A in the middle.

[0019] Figure 6 This is a schematic diagram of the limiting flange in this invention.

[0020] Figure 7 This is a schematic diagram showing the mating state of the rubber pad and the insertion slot of the present invention.

[0021] Figure 8 This is a schematic diagram showing the mating state of the powder stop plate and the rubber pad in this invention.

[0022] Figure 9 This is a schematic diagram of the overall structure of the rubber pad and rubber sheet in this invention.

[0023] Figure 10 This is a schematic diagram of the structure of the second embodiment of the present invention.

[0024] In the diagram: 1. Powder box; 11. Connecting bucket; 12. Cover bucket; 13. Powder inlet; 2. Metering box; 21. Insertion slot; 211. Rubber pad; 2111. Upper rubber layer; 2112. Lower rubber layer; 212. Rubber sheet; 22. Powder stop plate; 23. Limiting flange; 3. Powder outlet channel; 4. Powder outlet; 5. Sealing plug. Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic diagrams, illustrating only the basic structure of the invention in a schematic manner, and therefore only show the components relevant to the invention.

[0026] Please refer to Figure 1-2 A quantitative powder dispensing box includes a powder box 1 and a quantitative box 2 at one end of the powder box 1. The powder box 1 and the quantitative box 2 are connected. The quantitative box 2 includes a powder dispensing channel 3 and a powder dispensing port 4. A sealing plug 5 is provided in the powder dispensing port 4. A plurality of insertion slots 21 are provided on one side of the quantitative box 2. The insertion slots 21 can be opened on any one or more sides of the quantitative box. A powder-stopping plate 22 is provided in one of the insertion slots 21. The powder-stopping plate 22 divides the quantitative box 2 into two parts in the insertion slot 21. The powder below the powder-stopping plate 22 is discharged through the powder dispensing channel 3 and the powder dispensing port 4. The inside of the powder box has a conical slope to facilitate the entry of powder into the quantitative box 2.

[0027] The powder dispensing box is in the following static state: Figure 1 As shown, the powder is placed inside the powder box, and the powder-stopping insert 22 is inserted into the insertion slot 21 closest to the powder box. This is used when dispensing powder in a measured quantity. Figure 2 As shown, after pulling out the powder stop plate 22, the whole thing is inverted, and the powder will fill the entire metering box 2. According to the amount of powder to be taken, the powder stop plate 22 is inserted into the corresponding insertion slot 21, and then the sealing plug 5 is opened. Finally, the powder is discharged through the powder outlet 4 to achieve quantitative powder dispensing.

[0028] Please see Figure 3-4, specifically, a plurality of the insertion slots 21 are arranged in an array along the height direction of the metering box 2, and the height between every two adjacent insertion slots 21 is the same; at this time, the powder stop plate 22 can cooperate with any one of the insertion slots 21. If the insertion position of the powder stop plate 22 is different, the powder taking amount is different.

[0029] During use, first block the powder outlet 4 with the plug 5, then inject powder into the powder box 1, and then invert the whole to be in the state as Figure 2 shown; at this time, the powder in the powder box 1 will fall downward into the metering box 2 and the powder outlet channel 3; after determining the powder taking amount, insert the powder stop plate 22 into one of the insertion slots 21. At this time, the powder in the metering box 2 is blocked and separated up and down by the powder stop plate 22. After separation, remove the plug 5, and the powder below the powder stop plate 22 will be discharged from the powder outlet 4.

[0030] Among them, the higher the position of the powder stop plate 22, the larger the lower capacity and the larger the powder taking amount. Therefore, accurate powder amounts can be obtained according to requirements.

[0031] After the powder taking is completed, invert the whole again to be in the state as Figure 1 shown. At this time, the remaining powder will continue to fall into the powder box 1 for use in the next quantitative powder taking.

[0032] Please refer to Figure 1 again. When in the idle state, the powder stop plate 22 is always inserted into the insertion slot 21 closest to the powder box, playing a role in sealing the powder box.

[0033] Please refer to Figure 5-6 . Two groups of limiting flanges 23 are further provided in the metering box 2. There is a gap between the two groups of limiting flanges 23. The powder stop plate 22 is inserted into the metering box between the two groups of limiting flanges 23, and each two groups of limiting flanges 23 correspond to the insertion slots 21 one by one.

[0034] That is to say, the limiting flanges 23 are provided on three inner walls of the metering box 2 (not provided on the side with the insertion slots 21), and the whole is in a "冂" shape. At this time, after the powder stop plate 22 is inserted into the insertion slot 21, it is supported by the limiting flanges 23 around, making the structure more stable.

[0035] Please refer to FIGS. 7-9. In the solution of the present invention, rubber pads 211 are respectively provided in a plurality of the insertion slots 21. The rubber pads 211 include an upper rubber layer 2111 and a lower rubber layer 2112. In the normal state, the upper rubber layer 2111 and the lower rubber layer 2112 are in contact. The contact line between the upper rubber layer 2111 and the lower rubber layer 2112 is located at the center between the two groups of limiting flanges 23 to ensure the smooth insertion of the powder stop plate; after the upper rubber layer 2111 and the lower rubber layer 2112 are in contact, the insertion slot 21 is blocked, having a good sealing effect and avoiding the powder in the metering box 2 from spilling and leaking.

[0036] Both the upper rubber layer 2111 and the lower rubber layer 2112 are capable of elastic deformation. When dispensing powder in a quantitative manner, the powder-stopping insert 22 is inserted into the insertion slot 21 between the upper rubber layer 2111 and the lower rubber layer 2112. At this time, the surface of the powder-stopping insert 22 contacts the upper rubber layer 2111, and the bottom surface of the powder-stopping insert 22 contacts the lower rubber layer 2112. It can maintain a seal while dispensing powder in a quantitative manner, preventing powder from overflowing during the dispensing process, and is highly practical.

[0037] In addition, a rubber sheet 212 is fixedly connected to one side of the insertion slot 21 on the inner wall of the metering box 2. The rubber sheet 212 is integrated with multiple rubber pads 211. When the rubber sheet 212 is fixed to the inner wall of the metering box 2, the rubber pads 211 extend into the insertion slot 21. When the powder-stopping insert 22 is inserted, it passes through the rubber sheet 212 between the upper rubber layer 2111 and the lower rubber layer 2112 and enters the metering box 2. The rubber sheet 212 integrates multiple rubber pads 211 into one unit, preventing them from falling off and increasing their service life.

[0038] The rubber sheet 212 is fixed to the inner or outer wall of the metering box 2 by adhesive or pneumatic nailing.

[0039] In this embodiment, the rubber pad 211 can also be directly glued to the insertion slot 21.

[0040] In this invention, the powder box 1 includes a connecting barrel 11 and a lid 12. One side of the connecting barrel 11 is fixedly connected to the metering box 2, and the other side is detachably threaded to the lid 12. After the lid 12 is disassembled, powder can be injected into the connecting barrel 11.

[0041] Based on the above embodiments, such as Figure 10 As shown, in this invention, the powder box 1 can also be a hollow cylinder. The bottom of the powder box 1 is connected to the metering box 2, and the top is provided with a powder inlet 13 end cap. In use, powder can be directly injected into the powder box 1 through the powder inlet 13.

[0042] Based on the above embodiments, through holes can also be provided around the metering box 2 so that external air can enter the metering box 2 through the through holes during the metering process, preventing the powder inside from being difficult to fall and be taken out due to atmospheric pressure; in addition, the powder box can be a cylinder, an elliptical cylinder, an N-prism, etc.

[0043] In this invention, the amount of powder between any two adjacent insertion slots 21 can be 5g, 10g, 15g or any other gram. The larger the interval between the insertion slots 21, the larger the range of gram amounts of powder that can be quantitatively taken.

[0044] For example, assuming the powder amount between two adjacent insertion slots 21 is 5g; when the powder-stopping plate 22 is inserted into the bottommost insertion slot 21, the powder amount taken is Xg; when the powder-stopping plate 22 is inserted into the second to last insertion slot 21, the powder amount taken is X+5g; when the powder-stopping plate 22 is inserted into the third to last insertion slot 21, the powder amount taken is X+10g, and so on. The internal volume can be adjusted according to the overall size required.

[0045] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. A quantitative powder dispensing box, characterized in that, The device includes a powder box and a dispensing box at one end of the powder box. The powder box and the dispensing box are connected. The dispensing box includes a powder outlet channel and a powder outlet. A sealing plug is provided in the powder outlet. A plurality of insertion slots are provided on one side of the dispensing box. A powder-stopping plate is provided in one of the insertion slots. The powder-stopping plate divides the dispensing box into two parts in the insertion slot. The powder below the powder-stopping plate is discharged through the powder outlet channel and the powder outlet. Multiple insertion slots are arranged in an array along the height direction of the metering box; The metering box is also provided with two sets of limiting flanges, with a gap between the two sets of limiting flanges. The powder-stopping insert is inserted into the insertion slot between the two sets of limiting flanges. Each of the plurality of insertion slots is provided with a rubber pad, the rubber pad comprising an upper rubber layer and a lower rubber layer, the upper rubber layer and the lower rubber layer being in contact under normal conditions; The anti-powder insert is inserted into the insertion slot between the upper rubber layer and the lower rubber layer; The inner wall of the metering box is also provided with a fixed rubber sheet on one side of the insertion slot, and the rubber sheet is integrated with multiple rubber pads.

2. The quantitative powder dispensing box according to claim 1, characterized in that, The powder box includes a connecting bucket and a lid bucket. One side of the connecting bucket is fixedly connected to the dispensing box, and the other side is detachably threaded to the lid bucket.

3. The quantitative powder dispensing box according to claim 1, characterized in that, The powder box is cylindrical, with one end connected to the metering box and the other end having a powder inlet.

Images