Portable powder distributor

Abstract

The utility model discloses a portable powder distributor and aims to provide the portable powder distributor which is simple in structure, small in size, more portable and better in storage effect due to the fact that a powder distribution needle is elastically deflected and can be freely stored. The powder distributing needle comprises a powder distributing needle outer tube, a powder distributing needle inner tube, a push rod and a plurality of elastic powder distributing needles, the powder distributing needle outer tube is provided with a sliding channel, the powder distributing needle inner tube is in sliding fit with the sliding channel, the powder distributing needle inner tube is provided with a push rod mounting groove, and the push rod is connected with the powder distributing needle inner tube through the push rod mounting groove. The elastic powder distributing needle connecting parts are evenly arranged between the bottom of the push rod and the bottom of the powder distributing needle inner pipe, the elastic powder distributing needle deflection parts are evenly scattered and deflected outwards, a push block mounting hole is formed in one side of the head of the powder distributing needle inner pipe, the push block is connected with one side of the head of the push rod through the push block mounting hole, and a limiting groove is formed in one side of the head of the powder distributing needle outer pipe. The push block is in limiting fit with the limiting groove. The powder distributor is applied to the technical field of powder distributors.

Description

Technical Field

[0001] The utility model is applied to the technical field of powder distributors, in particular to a portable powder distributor. Background Art

[0002] With the continuous development of society, people's quality of life and consumption levels are constantly improving, and consumers have more and more choices in the food field. For example, in beverages such as coffee and milk tea, the coffee making process requires roasting, grinding, distributing, and extracting coffee beans. Traditional coffee machines are large and usually used at home. For coffee lovers who often work or travel, major coffee machine manufacturers have launched portable coffee machines, allowing consumers to make coffee on the go. After the coffee is ground, the coffee powder needs to be distributed to prevent adhesion between the coffee powders and affect the extraction effect. It also ensures that the coffee powder is more evenly exposed to the high-pressure water flow, thereby making the coffee more flavorful. During the distribution process, a powder distributor is usually required to clear the ground coffee grounds. Currently, the powder distributors on the market are mainly designed as a hammer-shaped structure with several powder distribution pins. Since the powder distribution pins in this structure are exposed for a long time, after the distribution is completed, the powder distributor can easily scratch the operator or other equipment during placement and movement. The powder distributor also requires a dedicated storage tool for storage, which is cumbersome to operate and bulky, making it inconvenient to carry. If a portable powder spreader with a simple structure, elastic deflection of the powder spreading needle for free storage, small size and greater portability, and a magnetic module for better storage effect can be designed, the above problems can be solved. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a portable powder spreader with a simple structure, elastic deflection of the powder spreading needle for free storage, small size and greater portability, and a magnetic module for better storage effect.

[0004] The technical solution adopted by the present invention is: the present invention includes an outer tube of a powder needle, an inner tube of a powder needle, a push rod and several elastic powder needles, the outer tube of the powder needle is provided with a sliding channel, the inner tube of the powder needle slides in cooperation with the sliding channel, the inner tube of the powder needle is provided with a push rod mounting groove, the push rod is connected to the inner tube of the powder needle through the push rod mounting groove, several of the elastic powder needle connecting parts are evenly arranged between the bottom of the push rod and the bottom of the inner tube of the powder needle, several of the elastic powder needle deflection parts are evenly divergent and deflected outward, a push block mounting hole is provided on one side of the head of the inner tube of the powder needle, the push block is connected to one side of the head of the push rod through the push block mounting hole, a limiting groove is provided on one side of the head of the outer tube of the powder needle, and the push block is limitedly cooperated with the limiting groove.

[0005] Furthermore, the elastic powder dispensing needle includes a powder dispensing needle connecting portion and a powder dispensing needle deflecting portion. The diameter of the powder dispensing needle connecting portion is larger than the diameter of the powder dispensing needle deflecting portion. The powder dispensing needle connecting portion is deflectively connected to the powder dispensing needle deflecting portion.

[0006] Furthermore, a magnet is provided on the end face of the head of the outer tube of the powder dispensing needle, and a magnetic block is provided on the end face of the head of the push rod, and the magnetic block cooperates with the magnet.

[0007] Furthermore, when the push rod is pushed out, the magnetic block is separated from the magnet, and the deflection parts of the powder distribution needles are in contact with the bottom edge of the sliding channel.

[0008] Furthermore, when the push rod is in the stored state, the magnetic block is magnetically engaged with the magnet, and a plurality of the powder dispensing needle deflecting portions are elastically bent relative to the powder dispensing needle connecting portions and stored inside the sliding channel.

[0009] Furthermore, a limiting cover is provided at the bottom of the inner tube of the powder dispensing needle, and the limiting cover is provided with a plurality of limiting holes, and the plurality of limiting holes are limitedly matched with the plurality of connecting parts of the powder dispensing needle.

[0010] Furthermore, the outer tube of the powder dispensing needle cooperates with the external device through the magnet.

[0011] Furthermore, a chamfered structure is provided on the edge of the opening of the sliding channel, and the plurality of powder distribution needle deflection portions cooperate with the chamfered structure on the edge of the opening of the sliding channel.

[0012] The beneficial effects of the present invention are as follows: the elastic powder dispensing needle is provided with two sections, one connecting end is provided between the inner tube of the powder dispensing needle and the push rod, and the other end passes through a plurality of limiting holes at the bottom of the inner tube of the powder dispensing needle, and the plurality of limiting holes can prevent the plurality of powder dispensing needles from sliding out, and the deflection parts of the plurality of powder dispensing needles are evenly distributed. When the powder dispensing needles are in the pushed-out state, the powder dispensing operation can be performed. When the powder dispensing needles need to be stored, the push rod is pushed into the head of the outer tube of the powder dispensing needle by the push block, so that the deflection part of the powder dispensing needle is bent and deflected, thereby being brought in by the push rod. Inside the outer tube of the powder dispensing needle, the sliding channel can limit the movement path of the push rod, so that the process of pushing out and storing the plurality of elastic powder dispensing needles is more stable, and the outer tube of the powder dispensing needle is designed with a magnetic function, which can be magnetically fixed after the storage is completed, to prevent the plurality of elastic powder dispensing needles from slipping and scratching the operator. At the same time, the double-sided structure of the magnet can not only realize the storage of the plurality of elastic powder dispensing needles, but also match the powder dispensing device as a whole with the storage structure of the coffee machine. It has a simple structure, is easy to carry, and has a high conversion efficiency between powder dispensing and storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional view of the utility model;

[0014] Figure 2 It is a three-dimensional view of another state of the utility model;

[0015] Figure 3 It is an exploded view of the utility model;

[0016] Figure 4 It is a cross-sectional view of the utility model;

[0017] Figure 5 It is a cross-sectional view of another state of the utility model;

[0018] Figure 6 It is a three-dimensional view of the inner tube of the powder dispensing needle. DETAILED DESCRIPTION

[0019] like Figures 1 to 6 As shown, in this embodiment, the utility model includes a powder distribution needle outer tube 1, a powder distribution needle inner tube 2, a push rod 3 and several elastic powder distribution needles 4, the powder distribution needle outer tube 1 is provided with a sliding channel 5, the powder distribution needle inner tube 2 is slidably matched with the sliding channel 5, the powder distribution needle inner tube 2 is provided with a push rod mounting groove 6, the push rod 3 is connected to the powder distribution needle inner tube 2 through the push rod mounting groove 6, several of the elastic powder distribution needles 4 connecting parts are evenly arranged between the bottom of the push rod 3 and the bottom of the powder distribution needle inner tube 2, and several of the elastic powder distribution needles 4 deflection parts are evenly divergent and deflected outward, a push block mounting hole 7 is provided on one side of the head of the powder distribution needle inner tube 2, and a push block 8 is connected to one side of the head of the push rod 3 through the push block mounting hole 7, a limiting groove 9 is provided on one side of the head of the powder distribution needle outer tube 1, and the push block 8 is limitedly matched with the limiting groove 9. It can be seen that by pushing the push block 8 to slide on the limit groove 9, the push rod 3 slides in the powder needle outer tube 1. When the push rod 3 is close to the head of the powder needle outer tube 1, the elastic powder needle 4 is elastically deflected, so that several of the elastic powder needles 4 can be accommodated in the sliding channel 5. The structure is simple and the operation is convenient.

[0020] like Figures 3 to 5 As shown, in this embodiment, the elastic powder dispensing needle 4 includes a powder dispensing needle connecting portion 41 and a powder dispensing needle deflecting portion 42. The diameter of the powder dispensing needle connecting portion 41 is larger than the diameter of the powder dispensing needle deflecting portion 42, and the powder dispensing needle connecting portion 41 is deflectively connected to the powder dispensing needle deflecting portion 42. As can be seen, several of the powder dispensing needle connecting portions 41 are fixedly connected between the push rod 3 and the powder dispensing needle inner tube 2, and several of the powder dispensing needle deflecting portions 42 are evenly deflected outward to increase the contact area with the coffee powder. At the same time, several of the powder dispensing needle deflecting portions 42 can be bent and deflected, and move synchronously with the push rod 3 to enter the interior of the sliding channel 5, thereby achieving the storage of the powder dispensing needle.

[0021] like Figures 1 to 5As shown, in this embodiment, a magnet 10 is provided on the end face of the head of the powder dispensing needle outer tube 1, and a magnetic block 11 is provided on the end face of the head of the push rod 3, and the magnetic block 11 cooperates with the magnet 10. As can be seen, during the powder dispensing process, the magnet 10 and the magnetic block 11 are far apart and do not attract each other. During the storage process, the magnet 10 and the magnetic block 11 fit together, preventing several of the elastic powder dispensing needles 4 from falling off from the open end of the sliding channel 5.

[0022] like Figure 1 and Figure 4 As shown, in this embodiment, the push rod 3 is in the pushed state, so that the magnetic block 11 is separated from the magnet 10, and the plurality of the powder dispensing needle deflection portions 42 are in contact with the bottom edge of the sliding channel 5. Thus, it can be seen that when the push rod 3 is in the pushed state, the deflection angles of the plurality of the powder dispensing needle deflection portions 42 are in contact with the bottom edge of the sliding channel 5, which can achieve a position limiting effect during use, preventing the plurality of the powder dispensing needle deflection portions 42 from being pushed back into the sliding channel 5 during the downward pressing process.

[0023] like Figure 1 and Figure 5 As shown, in this embodiment, when the push rod 3 is in the retracted state, the magnetic block 11 and the magnet 10 are magnetically engaged, and the plurality of powder dispensing pin deflecting portions 42 are elastically bent relative to the powder dispensing pin connecting portion 41 and are retracted into the interior of the sliding channel 5. It can be seen that when the push rod 3 is pushed in, the plurality of powder dispensing pin deflecting portions 42 are deformed and bent at the force-bearing points at the bottom edge of the sliding channel 5, so that the plurality of powder dispensing pin deflecting portions 42 can smoothly slide along the bottom edge of the sliding channel 5 into the interior of the sliding channel 5 for retraction.

[0024] like Figures 4 to 6 As shown, in this embodiment, a limit cover 12 is provided at the bottom of the powder dispensing needle inner tube 2, and the limit cover 12 is provided with a plurality of limit holes 13. The plurality of limit holes 13 are engaged with the plurality of powder dispensing needle connecting parts 41. Thus, the limit holes 13 can prevent the plurality of elastic powder dispensing needles 4 from falling out from between the powder dispensing needle inner tube 2 and the push rod 3 during the storage process.

[0025] like Figures 1 to 3 As shown, in this embodiment, the powder needle outer tube 1 cooperates with the external device through the magnet 10. As can be seen, the magnet 10 has a magnetic core on both sides, which can not only be used to store the push rod 3, but also magnetically absorb the powder needle outer tube 41 as a whole into the storage position of the coffee machine and other equipment.

[0026] like Figure 4 and Figure 5As shown, in this embodiment, the edge of the opening of the sliding channel 5 is provided with a chamfered structure, and the plurality of powder dispensing needle deflecting portions 42 cooperate with the chamfered structure of the edge of the opening of the sliding channel 5. Thus, it can be seen that the chamfered structure of the edge of the opening of the sliding channel 5 can reduce friction during the bending and deflection of the plurality of powder dispensing needle deflecting portions 42, thereby extending the service life of the elastic powder dispensing needle 4.

[0027] The working principle of the present invention is as follows: when it is necessary to distribute the coffee powder, the pushing block 8 is pushed to make the pushing rod 3 slide in the sliding channel 5, and several of the powder distributing needle deflecting parts 42 slide out of the powder distributing needle outer tube 1 along the chamfered structure of the edge of the opening of the sliding channel 5. When the pushing block 8 contacts the end of the limiting groove 9, several of the powder distributing needle deflecting parts 42 are fully extended, and the coffee powder is distributed through the needle ends of several of the powder distributing needle deflecting parts 42. After the distribution is completed, the pushing block 8 is pushed back to the other end of the limiting groove 9, and the pushing rod 3 drives several of the powder distributing needle deflecting parts 42 to contact the edge of the opening of the sliding channel 5 and bend and deflect. When the pushing block 8 reaches the other end of the limiting groove 9, several of the powder distributing needle deflecting parts 42 smoothly enter the sliding channel 5, and the magnetic attraction block 11 fits with the magnet 10 to realize the pushing out and storage of the powder distributing needle.

[0028] Although the embodiments of the present invention are described with practical solutions, they do not limit the meaning of the present invention. For those skilled in the art, it is obvious to modify the implementation scheme and combine it with other solutions based on this description.

Claims

1. A portable powder dispensing device, comprising a powder dispensing needle outer tube (1), a powder dispensing needle inner tube (2), a push rod (3) and a plurality of elastic powder dispensing needles (4), characterized in that: The powder needle outer tube (1) is provided with a sliding channel (5), the powder needle inner tube (2) is slidably matched with the sliding channel (5), the powder needle inner tube (2) is provided with a push rod mounting groove (6), the push rod (3) is connected to the powder needle inner tube (2) through the push rod mounting groove (6), a plurality of elastic powder needle (4) connecting parts are evenly arranged between the bottom of the push rod (3) and the bottom of the powder needle inner tube (2), a plurality of elastic powder needle (4) deflection parts are evenly divergent and deflected outward, a push block mounting hole (7) is provided on one side of the head of the powder needle inner tube (2), a push block (8) is connected to one side of the head of the push rod (3) through the push block mounting hole (7), a limiting groove (9) is provided on one side of the head of the powder needle outer tube (1), and the push block (8) is limitedly matched with the limiting groove (9).

2. The portable powder dispensing device according to claim 1, characterized in that: The elastic powder dispensing needle (4) comprises a powder dispensing needle connecting portion (41) and a powder dispensing needle deflecting portion (42); the diameter of the powder dispensing needle connecting portion (41) is larger than the diameter of the powder dispensing needle deflecting portion (42); and the powder dispensing needle connecting portion (41) is connected to the powder dispensing needle deflecting portion (42) in a deflecting manner.

3. The portable powder dispensing device according to claim 2, characterized in that: The end face of the head of the powder dispensing needle outer tube (1) is provided with a magnet (10), and the end face of the head of the push rod (3) is provided with a magnetic block (11), and the magnetic block (11) cooperates with the magnet (10).

4. The portable powder dispensing device according to claim 3, characterized in that: The push rod (3) is in the pushed-out state so that the magnetic block (11) is separated from the magnet (10), and a plurality of the powder needle deflection portions (42) are in contact with the bottom edge of the sliding channel (5).

5. The portable powder dispensing device according to claim 3, characterized in that: The push rod (3) is in the stored state so that the magnetic block (11) and the magnet (10) are magnetically engaged with each other, and a plurality of the powder needle deflection portions (42) are elastically bent relative to the powder needle connection portion (41) and stored inside the sliding channel (5).

6. The portable powder dispensing device according to claim 2, characterized in that: A limiting cover (12) is provided at the bottom of the powder dispensing needle inner tube (2), and the limiting cover (12) is provided with a plurality of limiting holes (13). The plurality of limiting holes (13) are in limiting cooperation with the plurality of powder dispensing needle connecting parts (41).

7. The portable powder dispensing device according to claim 3, characterized in that: The powder dispensing needle outer tube (1) cooperates with external equipment via the magnet (10).

8. The portable powder dispensing device according to claim 2, characterized in that: The edge of the opening of the sliding channel (5) is provided with a chamfered structure, and the plurality of powder dispensing needle deflection portions (42) cooperate with the chamfered structure of the edge of the opening of the sliding channel (5).

Images