Traditional Chinese medicine powder packaging sachet

Abstract

The utility model discloses a sachet for packaging traditional Chinese medicine powder, which relates to the technical field of packaging of traditional Chinese medicine powder and comprises a bag, an elastic band is sewn at the position of a bag opening of the bag along the circumferential direction of the bag opening, and a feeding box and a discharging box are detachably and seamlessly assembled to form a packaging cavity for packaging traditional Chinese medicine powder. The feeding part comprises a guiding and conveying rod and a blocking piece, the outer diameter of the guiding and conveying rod is smaller than the inner diameter of the discharging pipe, the bottom end of the guiding and conveying rod penetrates through the discharging pipe and is fixedly connected with the upper end face of the blocking piece, and the guiding and conveying rod and the blocking piece selectively and synchronously ascend and descend in a reciprocating mode. The opening and closing of the discharging pipe opening are controlled. The feeding box and the discharging box are assembled together, meanwhile, the position of the bag opening of the bag can be locked to be not separated from the discharging box, the feeding component is shaken up and down, and the pipe opening of the discharging pipe can be selectively opened and closed, so that the amount of traditional Chinese medicine powder entering the bag is controlled, and the service life of the traditional Chinese medicine powder is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine powder packaging, in particular to a traditional Chinese medicine powder packaging sachet. Background Art

[0002] Chinese medicine sachets originated from the "clothing therapy" in traditional Chinese medicine. Sachets are commonly used with Chinese herbal medicines that have aromatic properties to open the orifices, such as Atractylodes lancea, Kaempferia galangal, Angelica dahurica, Acorus calamus, Ligusticum chuanxiong, Cyperus rotundus, Magnolia officinalis, etc., which can aromatically clear turbidity and drive away plague. They contain strong volatile substances, which evaporate the medicinal properties through the breathable sachets, forming a high-concentration microenvironment around the human body. The Chinese medicine ingredients enter the human body through the respiratory tract. The aromatic smell can excite the nervous system, stimulate the nasal mucosa, and increase the content of antibodies-secretory immunoglobulins on the nasal mucosa, continuously stimulate the body's immune system, promote the production of antibodies, inhibit the growth of many pathogenic bacteria, and can also improve the body's disease resistance and play a corresponding therapeutic effect.

[0003] The sachet has good air permeability, which is conducive to the maximum volatilization of the medicinal properties of traditional Chinese medicine through the sachet. However, in addition to satisfying the volatilization of the medicinal properties, the sachet will also absorb moisture due to the high humidity of the environment, causing the powder to clump. This is especially likely to happen when the sachet is not sealed well or the storage environment humidity is high. In particular, some traditional Chinese medicine ingredients may have high hygroscopicity. For example, traditional Chinese medicine containing proteins, polysaccharides, starch, mucus and other ingredients usually have high hygroscopicity and easily absorb moisture in the air, thereby causing the powder to clump and reducing the fragrance and volatilization of the medicinal effect before use. Utility Model Content

[0004] The purpose of the utility model is to provide a sachet for packaging Chinese medicine powder to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a Chinese medicine powder packaging sachet, comprising a sachet, wherein an elastic band is sewn along the circumference of the sachet opening;

[0006] A powder packaging box, comprising a loading box and a discharge box, wherein the discharge box and the loading box are detachably and seamlessly assembled to form a packaging cavity for encapsulating Chinese medicine powder, the opening of the pouch is sleeved at the docking position of the loading box and the discharge box, and the discharge box is embedded in the pouch, and a discharge pipe extends from the bottom wall of the discharge box;

[0007] The feeding component includes a guide rod and a sealing piece whose outer diameter is smaller than the inner diameter of the discharge pipe. The bottom end of the guide rod passes through the discharge pipe and is fixedly connected to the upper end face of the sealing piece. The guide rod and the sealing piece selectively and synchronously move back and forth to control the closing and opening of the discharge pipe mouth.

[0008] In a further embodiment, the loading box and the unloading box are both hollow hemispherical structures, and the upper end opening of the unloading box is provided with a threaded docking portion that is threadedly connected to the bottom end opening of the loading box.

[0009] In a further embodiment, an annular pressing plate is fixedly provided on the outer walls of one end of the loading box and the unloading box that are close to each other, the bag opening of the sachet is sleeved on the outer wall of the opening of the unloading box and wrapped around the outer wall of the annular pressing plate on the outer wall of the unloading box, and the bag opening of the sachet is clamped between the upper and lower annular pressing plates.

[0010] In a further embodiment, the outer wall of the guide rod is slidably sleeved with a guide ring, the outer wall of the guide ring is fixed with a connecting rod connected to the inner wall of the discharge box, the outer wall of the guide rod is fixedly sleeved with a support ring located below the guide ring, the outer wall of the guide rod is sleeved with a spring, one end of the spring is connected to the guide ring, and the other end is connected to the support ring.

[0011] In a further embodiment, a counterweight protrusion is fixed to the top end of the guide rod.

[0012] In a further embodiment, a plurality of material-moving rods are fixed to the radial side wall of the support ring.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model relates to a sachet for packaging Chinese medicine powder. The Chinese medicine powder is filled in a packaging cavity composed of a lower feeding box and an upper feeding box, and the sachet is put on the outer side of the lower feeding box. The bag opening of the sachet is wrapped at the intersection of the upper feeding box and the lower feeding box by an elastic band. When the upper feeding box and the lower feeding box are assembled together, the bag opening can be locked so as not to separate from the lower feeding box. The feeding component is shaken up and down to selectively open and close the discharge pipe opening. The discharge pipe opening is opened, and the Chinese medicine powder in the packaging cavity is put into the sachet, and the powder evaporates and diffuses through the sachet. The discharge pipe opening is closed, so that the amount of Chinese medicine powder entering the sachet is controlled, the service life of the Chinese medicine powder is extended, and it is prevented that all the Chinese medicine powder is put into the sachet, and absorbs moisture and clumps after a period of time, which affects the continuous volatilization and expansion of the fragrance and medicinal properties. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an exploded view of the structure of an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the connection between the pouch and the blanking box according to an embodiment of the utility model;

[0017] Figure 3 This is a schematic structural diagram of the feeding component of an embodiment of the utility model;

[0018] Figure 4 This is a cross-sectional view of the blanking box structure of an embodiment of the present utility model.

[0019] In the figure: 1. Bag; 2. Unloading box; 21. Threaded joint; 22. Discharge pipe; 23. Guide rod; 24. Counterweight protrusion; 25. Blocking piece; 26. Guide ring; 27. Spring; 28. Support ring; 29. ​​Connecting rod; 210. Material pusher; 3. Loading box; 31. Annular pressing piece. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Embodiment, this embodiment provides a Chinese medicine powder packaging sachet, such as Figure 1 and Figure 2 As shown, it includes a pouch 1, and an elastic band is sewn along the circumference of the pouch opening of the pouch 1, and the pouch opening of the pouch 1 is in a real-time contraction state by the elastic band.

[0022] The powder packaging box includes a loading box 3 and a unloading box 2. Figure 2 and Figure 4 As shown, the lower feeding box 2 and the upper feeding box 3 can be detachably and seamlessly assembled to form a packaging cavity for encapsulating Chinese medicine powder. Specifically, the upper feeding box 3 and the lower feeding box 2 are both set to a hollow hemispherical structure, and the upper end opening of the lower feeding box 2 is extended with a threaded docking part 21 threadedly connected to the bottom end opening of the upper feeding box 3. The Chinese medicine powder is filled into the lower feeding box 2, and then the bottom end opening of the upper feeding box 3 is threadedly connected to the threaded docking part 21 of the lower feeding box 2, so that the Chinese medicine powder is directly encapsulated in the packaging cavity and is in a relatively closed state, separating the Chinese medicine powder from the space in the pouch 1, so as to avoid the Chinese medicine powder from absorbing moisture and agglomerating in a short time after being all put into the pouch 1 at one time, which affects the aroma of the Chinese medicine powder and the volatility and persistence of the medicinal properties.

[0023] In order to prevent the sachet 1 from being separated from the powder packaging box during use, an annular pressing piece 31 is fixedly provided on the outer wall of the end where the upper and lower feeding boxes 3 and the lower feeding box 2 are close to each other. When in use, the bag opening of the sachet 1 is put on the outer wall of the opening of the lower feeding box 2, and the bag opening of the sachet 1 is wrapped around the outer wall of the annular pressing piece 31 on the outer wall of the lower feeding box 2 by using an elastic band. Then, the lower feeding box 2 is pinched and kept stationary, and the bottom opening of the upper feeding box 3 is aligned with the threaded docking part 21, and the upper feeding box 3 is rotated until the upper and lower annular pressing pieces 31 are fit and clamped on the bag opening of the sachet 1 to ensure that the sachet 1 and the powder packaging box are assembled together.

[0024] The opening of the pouch 1 is placed at the docking position of the loading box 3 and the unloading box 2, and the unloading box 2 is embedded in the pouch 1. The opening of the pouch 1 is tightly wrapped around the outside of the upper opening of the unloading box 2 by an elastic band. A discharge pipe 22 is extended from the bottom wall of the unloading box 2. The Chinese medicine powder in the packaging cavity is delivered into the pouch 1 through the bottom opening of the discharge pipe 22 to dissipate heat, fragrance and volatilize the medicine.

[0025] The feeding component includes a guide rod 23 with an outer diameter smaller than the inner diameter of the discharge pipe 22 and a blocking piece 25. The bottom end of the guide rod 23 passes through the discharge pipe 22 and is fixedly connected to the upper end surface of the blocking piece 25. The guide rod 23 and the blocking piece 25 selectively and synchronously move back and forth to control the closing and opening of the discharge pipe 22. Specifically, Figure 3 As shown, a guide ring 26 is slidably mounted on the outer wall of the guide rod 23. A connecting rod 29 is fixedly mounted on the outer wall of the guide ring 26, connected to the inner wall of the feeding box 2. A support ring 28 is fixedly mounted on the outer wall of the guide rod 23, located below the guide ring 26. A spring 27 is mounted on the outer wall of the guide rod 23, with one end connected to the guide ring 26 and the other end connected to the support ring 28. The connecting rod 29 stably supports the guide ring 26 within the feeding box 2. Under normal conditions, the tensile potential energy of the spring 27 prevents the support ring 28 from driving the guide rod 23 downward along the axial direction of the guide ring 26, which would cause the blocking piece 25 to separate from the bottom opening of the discharge tube 22 and lead to the uncontrolled delivery of the Chinese herbal powder into the pouch 1. This also prevents the pouch 1 from communicating with the packaging cavity through the bottom opening of the discharge tube 22, which could lead to a large amount of moisture entering the packaging cavity, causing the Chinese herbal powder to absorb moisture and agglomerate, resulting in the loss of its fragrance and medicinal properties before use.

[0026] The specific process of delivering the Chinese medicine powder into the pouch 1 is: pinch the pouch 1 wrapped on the outer wall of the discharge box 2 with one hand, pinch the discharge box 2 at the same time, and shake the powder packaging box up and down quickly, so that the guide rod 23 has the force to slide back and forth along the axial direction of the guide ring 26, thereby driving the support ring 28 to slide synchronously with the guide rod 23. During this process, the support ring 28 continuously compresses and stretches the spring 27, and the stretching and compression of the spring 27 are repeated, which can generate a push and pull force on the guide rod 23, thereby driving the blocking piece 25 to move synchronously, thereby controlling the opening and closing operation of the outlet pipe 22.

[0027] Open the discharge tube 22 and pour the Chinese herbal powder in the packaging cavity into the pouch 1. The powder evaporates and diffuses through the pouch 1. Close the discharge tube 22 to control the amount of Chinese herbal powder entering the pouch 1, extending the use period of the Chinese herbal powder and preventing all the Chinese herbal powder from being poured into the pouch 1 and absorbing moisture and agglomerating over time, affecting the continued volatilization and expansion of the aroma and medicinal properties. By shaking the powder packaging box up and down, the Chinese herbal powder in the powder packaging box can be simultaneously shaken, which helps to guide the Chinese herbal powder into the discharge tube 22.

[0028] Furthermore, a counterweight protrusion 24 is fixed to the top of the guide rod 23 to provide a counterweight for the axial sliding of the guide rod 23 along the guide ring 26, ensuring that the guide rod 23 generates inertia and slides back and forth when it is shaken up and down by the hand.

[0029] In addition, a plurality of prying rods 210 are fixed to the radial side wall of the support ring 28. By shaking the powder packaging box up and down, the Chinese medicine powder in the powder packaging box can be shaken at the same time. Using the prying rods 210 to pry the Chinese medicine powder helps to guide the Chinese medicine powder into the discharge pipe 22, while preventing the Chinese medicine powder from piling up and agglomerating.

[0030] The material of the sachet 1 is crucial to its breathability. You can choose cotton: Cotton is popular for its good breathability and moisture absorption. Cotton bags not only allow the fragrance to be released more naturally, but also keep the bag dry and comfortable. Or you can choose bamboo fiber. Bamboo fiber is an environmentally friendly and renewable material with excellent breathability. Bamboo fiber bags not only have good breathability, but also have antibacterial and anti-mite properties. When choosing a sachet bag, in addition to considering the breathability of the material, other factors also need to be considered, such as the material's safety, environmental friendliness, and durability. In short, choosing a sachet bag material with better breathability can allow the fragrance to be released more naturally, improving the effectiveness of the sachet.

[0031] In this embodiment, Chinese medicine powder for treating depression can be filled into the powder packaging box. The sachet 1 is pinched and shaken up and down to deliver the Chinese medicine powder into the sachet 1. The medicine spreads its fragrance and volatilizes its medicinal properties outward through the sachet 1, achieving double decompression.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A Chinese medicine powder packaging sachet, characterized in that: The pouch comprises a pouch (1), wherein an elastic band is sewn along the circumference of the pouch opening of the pouch (1); A powder packaging box, the powder packaging box comprising an upper material box (3) and a lower material box (2), the lower material box (2) and the upper material box (3) are detachably and seamlessly assembled to form a packaging cavity for packaging Chinese medicine powder, the bag mouth of the pouch (1) is sleeved at the docking position of the upper material box (3) and the lower material box (2), and the lower material box (2) is embedded in the pouch (1), and a discharge pipe (22) is extended from the bottom wall of the lower material box (2); A feeding component, comprising a guide rod (23) having an outer diameter smaller than an inner diameter of a discharge pipe (22) and a blocking piece (25); the bottom end of the guide rod (23) passes through the discharge pipe (22) and is fixedly connected to the upper end surface of the blocking piece (25); the guide rod (23) and the blocking piece (25) selectively and synchronously move back and forth to control the closing and opening of the discharge pipe (22).

2. The Chinese medicine powder packaging sachet according to claim 1, characterized in that The loading box (3) and the lowering box (2) are both hollow hemispherical structures, and the upper opening of the lowering box (2) is provided with a threaded docking portion (21) threadedly connected to the lower opening of the loading box (3).

3. The Chinese medicine powder packaging sachet according to claim 2, characterized in that An annular pressing piece (31) is fixedly provided on the outer wall of one end of the loading box (3) and the unloading box (2) close to each other. The bag opening of the bag (1) is sleeved on the outer wall of the opening of the unloading box (2) and wrapped around the outer wall of the annular pressing piece (31) on the outer wall of the unloading box (2). The bag opening of the bag (1) is clamped between the upper and lower annular pressing pieces (31).

4. The Chinese medicine powder packaging sachet according to claim 1, characterized in that The outer wall of the guide rod (23) is slidably sleeved with a guide ring (26), the outer wall of the guide ring (26) is fixed with a connecting rod (29) connected to the inner wall of the discharge box (2), the outer wall of the guide rod (23) is fixedly sleeved with a support ring (28) located below the guide ring (26), and the outer wall of the guide rod (23) is sleeved with a spring (27), one end of the spring (27) is connected to the guide ring (26), and the other end is connected to the support ring (28).

5. The Chinese medicine powder packaging sachet according to claim 4, characterized in that: A counterweight protrusion (24) is fixed on the top end of the guide rod (23).

6. The Chinese medicine powder packaging sachet according to claim 4, characterized in that: A plurality of material-moving rods (210) are fixed to the radial side wall of the support ring (28).

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