TWM566042U - Double-circle sprinkler brewing machine - Google Patents

Abstract

The present invention is an automatic brewing machine for tea leaves, which comprises a plurality of first sprinkling channels and a plurality of second sprinkling channels. The first sprinkling channel is inclined downward and outward; the second sprinkling channel is inclined downward and outward and inclined to the side; and the first sprinkling channel is inclined outwardly at an angle smaller than the second sprinkling channel. The double umbrella water column of the inner ring and the outer ring is formed by two kinds of sprinkling channels of different spraying angles; and the second sprinkling channel is sprayed to the side in addition to the downward and outward directions, so that Forming a vortex to rotate the tea leaves; and the inner sprinkler channel forms a small diameter inner ring umbrella-shaped water column to push the central tea stalk outward, so that each samovar can be completely dispersed, so In a shorter brewing time, brew a high-quality, high-quality tea soup.

Description

Double circle sprinkler brewing machine

The present invention relates to an automatic brewing machine, especially an automatic brewing machine for tea leaves.

The automatic brewing machine only needs to put tea leaves when it is used. After the automatic brewing machine is started, it will automatically fill the water and time, and automatically output the tea soup after the brewing is completed. The convenience is undoubtedly a big advantage for the tea drinker. Sharp weapon. However, the prior art automatic brewing machine can not make the tea buds evenly spread when brewing the tea soup, resulting in poor quality of the tea soup, and also increasing the brewing time and making the brewing efficiency low, coupled with the market The quality of tea soup is increasingly demanding, and the competition in the tea market is fierce. Therefore, there is a need for a high-efficiency automatic brewing machine that can brew high-quality tea soup.

In view of the shortcomings and deficiencies of the prior art described above, the present invention provides a double-circle sprinkling brewing machine which can completely spread each piece of tea, thereby enabling high quality brewing in a shorter brewing time. Tea soup.

In order to achieve the above-mentioned creative purposes, the technical means adopted by the present invention is to design a double-circle sprinkler brewing machine, which comprises: a water supply system; a brewing barrel connected to the water supply system and including a water inlet pipe, Standing at the center of the brewing tub, and the bottom end thereof is connected to the water supply system; a sprinkler head is disposed at the top end of the water inlet pipe and includes an internal space connected to the water inlet pipe; the plurality of first sprinkling channels Each of the first sprinkling channels includes a first inner hole and a first outer hole, and the first inner hole is formed on the inner wall surface of the sprinkler head, and is disposed on the sprinkler head and communicates with the inner space. The first outer hole is formed on the surface of the sprinkling head, and the first inner holes of the first sprinkling channels are arranged to form a first circumference, and the first sprinkling channels are downward and away from the first circumference. The second sprinkling channel is disposed on the sprinkler head and communicates with the internal space, and each of the second sprinkling channels includes a second inner hole and a a second outer hole formed on the inner wall surface of the sprinkler head, the second outer hole being formed on the surface of the sprinkler head, and the second inner hole of the second sprinkling channel is arranged to form a first a second circumference, the second inner hole of each of the second sprinkling channels forms a concentric line with a center of the second circumference, and the second sprinkling channels are inclined downward toward the center of the second circumference, The positions of the second outer holes are offset from the center line; wherein the first sprinkling channels are inclined outwardly away from the center of the first circumference by an angle smaller than the second sprinkling channels away from the second circumference The angle of the center of the circle is inclined outward.

The advantage of the present invention is that a plurality of first sprinkling channels and a plurality of second sprinkling channels are disposed around the sprinkler head, and both sprinkling channels are sprayed downward and outward, and the first sprinkling channel is directed The angle of the external spraying is smaller than the angle of the second sprinkling channel to the outside, thereby forming the double umbrella water column of the inner ring and the outer ring; and the second sprinkling channel is also sprayed to the side except for the downward and outward spraying Spraying, so that the umbrella-shaped water column in the outer ring will form a vortex in the brewing barrel to make the tea leaves rotate and stir; and because the rotation stirs, a small part of the tea is gathered in the central part of the brewing barrel, so the first sprinkling water The inner ring umbrella-shaped water column with a smaller circumference diameter formed by the channel can form a radially extrapolated water flow in the brewing barrel and push the tea stalks outward, so that the double umbrella water column of the inner ring and the outer ring makes All the samovars in the brewing bucket can be tumbling and agitated, so that each samovar can be completely dispersed, so that a high-flavor and high-quality tea soup can be brewed in a shorter brewing time.

Further, the double-circle sprinkler brewing machine, wherein the first circumference and the second circumference are the same circumference, and the first inner holes and the second inner holes are alternately spaced apart from each other.

Further, the double-circle sprinkler brewing machine, wherein the first sprinkling channels are circumferentially spaced apart from the radially inner side of the second sprinkling channels.

Further, the double-circle sprinkler brewing machine, wherein the first sprinkling channels and the second sprinkling channels are circumferentially spaced apart from the bottom surface of the sprinkler head.

Further, in the double-circle sprinkler brewing machine, an angle between an axis of each of the first sprinkling channels and a lead line passing through the first inner hole is between 10 degrees and 16 degrees.

Further, in the double-circle sprinkler brewing machine, in each of the second sprinkling channels, a line connecting the projections of the second inner hole and the second outer hole on the connecting core line, and passing The angle between the lead lines of the second inner hole is between 19 degrees and 25 degrees.

The technical means adopted by the present invention for achieving the intended purpose of creation are further explained below in conjunction with the drawings and the preferred embodiment of the present invention.

Referring to FIG. 1 , FIG. 2 and FIG. 3 , the double-circle sprinkler brewing machine of the present invention comprises a water supply system 10 and a brewing tub 20 connected to the water supply system 10 and the brewing tub 20 . It includes an inlet pipe 21 and a sprinkler head 22.

The water inlet pipe 21 is erected in the center of the brewing tub 20, and the bottom end thereof is connected to the water supply system 10; the sprinkler head 22 is disposed at the top end of the water inlet pipe 21, and includes an inner space 221, a plurality of first sprinkling channels 222, and a plurality of second sprinkles. Water channel 223. 2 is a schematic view of the spraying of the first sprinkling channel 222 and the second sprinkling channel 223. Since the two sprinkling channels 222 and 223 are not in the same plane, FIG. 2 is only used to indicate that the two sprinkling channels 222 and 223 are sprayed. The relationship between the angles is not a side view of the actual use state.

As shown in FIG. 4 , FIG. 5 and FIG. 6 , the first sprinkling channel 222 is disposed on the sprinkler head 22 and communicates with the internal space 221 , and each of the first sprinkling channels 222 includes a first inner hole 2221 and a first sprinkling channel 222 . The first outer hole 2222. The first inner hole 2221 is formed on the inner wall surface of the sprinkler head 22, and the first outer hole 2222 is formed on the surface of the sprinkler head 22. The first inner holes 2221 are circumferentially arranged to form a first circumference, and the first inner holes 2221 and The center of the first circumference forms a first connecting line L1;

The first sprinkling channels 222 are inclined outwardly downward and away from the center of the first circumference, and in the present embodiment, the angle at which they are inclined outwardly, that is, the axis and passage of the first sprinkling channel 222 The angle between the lead line of an inner hole 2221 (ie, the Z axis in FIG. 6) is between 10 degrees and 16 degrees (including 10 degrees and 16 degrees), and in this embodiment is 13 degrees, but The angle is not limited to the above;

Specifically, as shown in FIG. 6, the X-axis in the figure is the projection of the first connecting line L1 along the Z-axis, and the Z-axis is the vertical extending line passing through the first inner hole 2221, and the first outer hole 2222 is outwardly translated along the X axis (ie, the first connecting line L1) at a vertical projection of the first inner hole 2221, whereby the direction of the first water sprinkling channel 222 is directed downward from the first inner hole 2221. And away from the center of the first circumference toward the first outer hole 2222, and thus inclined outward with respect to the sprinkler head 22, such that all of the first sprinkling channels 222 form a ring of umbrella-shaped water column when sprayed.

In addition, in the embodiment, the first sprinkling channels 222 are disposed on the bottom surface of the sprinkler head 22 in a circumferential interval, but not limited thereto, and may be on the side of the sprinkler head 22, only to be downward and away from the first circumference. The center of the circle can be tilted outwards.

Referring to FIG. 4, FIG. 5 and FIG. 7, the second sprinkling channel 223 is disposed on the sprinkler head 22 and communicates with the inner space 221, and each of the second sprinkling channels 223 includes a second inner hole 2231 and a first The second outer hole 2232 is formed on the inner wall surface of the sprinkler head 22, and the second outer hole 2232 is formed on the surface of the sprinkler head 22. The second inner hole 2231 is circumferentially arranged to form a second circumference, and each second The second inner hole 2231 of the sprinkling channel 223 and the center of the second circumference form a second connecting line L2;

The second sprinkling channels 223 are inclined outwardly downward and away from the center of the second circumference, and in the present embodiment, the angle at which they are inclined outward, that is, the second inner hole 2231 and the second outer hole 2232 are located. The angle between the line connecting the projection on the second connecting line L2 and the lead line passing through the second inner hole 2231 (ie, the Z axis in FIG. 7) is between 19 degrees and 25 degrees (including 19 degrees and 25 degrees), but in this embodiment is 22 degrees, but the angle is not limited to the above; and, the positions of the second outer holes 2232 are offset from the second connecting line L2, that is, from the top view The second outer hole 2232 is not on the second connecting line L2;

Specifically, as shown in FIG. 7 , the X axis in the figure is the projection of the second connecting line L2 along the Z axis, the Z axis is the vertical extension line of the second inner hole 2231, and the second outer hole 2232 Then, the vertical projection of the second inner hole 2231 is outwardly translated along the X axis (that is, the second connecting line L2), and then deviates from the X axis after the translation (that is, deviates from the second connecting line L2). Therefore, the first outer hole 2222 of the first sprinkling channel 222 is located on the first concentric line L1 after the translation, and the direction of the second sprinkling channel 223 not only slopes downward and outward, but also faces The sides are inclined, so that all the second sprinkling channels 223 not only form a circle of umbrella-shaped water column when spraying, but also swirl in the upper view.

In addition, in the embodiment, the second sprinkling channels 223 are disposed on the bottom surface of the sprinkler head 22 in a circumferential interval, but not limited thereto, and may be on the side of the sprinkler head 22, only to be downward and away from the second circumference. The center of the circle is inclined outward and the position of the second outer hole 2232 is offset from the second connecting line L2.

Moreover, the angle at which the first sprinkling channels 222 are inclined outwardly away from the center of the first circumference is smaller than the angle at which the second sprinkling channels 223 are inclined outwardly away from the center of the second circumference. That is to say, the umbrella water column formed by the first sprinkling channel 222 is located inside the umbrella water column formed by the second sprinkling channel 223 (as shown in FIG. 2), whereby the first sprinkling water The umbrella-shaped water column formed by the spraying of the passage 222 can push the tea leaves located in the center of the brewing tub 10 to the outside.

In addition, in the embodiment, the first circumference formed by the first sprinkling channels 222 is the same circumference as the second circumference formed by the second sprinkling channels 223, and the first inner holes are formed. The second inner hole 2231 is alternately spaced apart from the second inner hole 2231, but is not limited thereto. In other embodiments, the first water sprinkling channels 222 may also be disposed around the second water sprinkling channel 223. The radially inner side, that is to say the first circumference is smaller than the second circumference, such that even if the first sprinkling channels 222 are inclined outwardly, the angle is equal to, or even greater than, the second sprinkling channels 223 are inclined outward. The umbrella-shaped water column formed by the first sprinkling channel 222 is also located inside the umbrella-shaped water column formed by the second sprinkling channel 223, whereby the tea leaves located in the center of the brewing tub 10 can be made outward. Stirring the effect of pushing.

The present invention forms a double umbrella water column of the inner ring and the outer ring by a plurality of first sprinkling channels 222 and a plurality of second sprinkling channels 223 of different spraying angles; and the second sprinkling channel 223 is downward and outward. In addition to spraying, it is sprayed to the side, so that the umbrella-shaped water column of the outer ring forms a vortex in the brewing barrel 10 to allow the tea leaves to rotate and agitate; and because of the agitation, a small part of the tea is gathered in the center of the brewing barrel. In part, the first sprinkler channel 222 forms an inner ring umbrella-shaped water column having a smaller circumferential diameter, and a radially extrapolated water flow can be formed in the brewing tub 10, and the tea stalks are pushed out to the outside, so that The double umbrella-shaped water column of the ring and the outer ring enables all the tea stalks in the brewing barrel 10 to be tumbling and agitating, so that each piece of samovar can be completely dispersed, so that it can be brewed in a shorter brewing time. High flavor and high quality tea soup.

The above description is only a preferred embodiment of the present invention, and does not impose any form limitation on the present invention. Although the present invention has been disclosed above in the preferred embodiment, it is not intended to limit the present creation, and has any technical field. A person skilled in the art can make some modifications or modifications to equivalent embodiments by using the above-disclosed technical contents without departing from the technical scope of the present invention. The technical essence of the creation Any simple modification, equivalent change and modification of the above embodiments are still within the scope of the technical solution of the present invention.

10‧‧‧Water supply system
20‧‧‧ brewing barrel
21‧‧‧ water inlet
22‧‧‧ sprinkler head
221‧‧‧Internal space
222‧‧‧The first sprinkler channel
2221‧‧‧ first inner hole
2222‧‧‧ first outer hole
223‧‧‧Second sprinkler channel
2231‧‧‧Second inner hole
2232‧‧‧Second outer hole
L1‧‧‧The first heart
L2‧‧‧Second heart

Figure 1 is a three-dimensional appearance of the creation. Figure 2 is a side cross-sectional view showing the relationship between the spray angles of the two sprinkler channels of the present invention. Figure 3 is a partial enlarged view of Figure 2 of the present creation. Figure 4 is a top cross-sectional view of the present invention taken along line AA of Figure 3; Fig. 5 is a partial enlarged view of Fig. 4 of the present creation. Figure 6 is a schematic perspective view of the first sprinkling channel of the present invention. Figure 7 is a schematic perspective view of the second sprinkling channel of the present invention.

Claims (6)

A double-circle sprinkler brewing machine comprising a water supply system; a brewing tub connected to the water supply system and comprising an inlet pipe standing upright in the center of the brewing tub and having a bottom end connected to the water supply a sprinkler head disposed at the top end of the water inlet pipe and including an inner space communicating with the water inlet pipe; a plurality of first sprinkling channels disposed on the sprinkler head and communicating with the inner space The first sprinkling channel includes a first inner hole formed in an inner wall surface of the sprinkler head, and a first outer hole formed on a surface of the sprinkler head, the first first hole The first inner holes of the sprinkling channel are circumferentially arranged to form a first circumference, and the first sprinkling channels are inclined downward and away from the center of the first circumference; and the plurality of second sprinkling channels are arranged around the interval The second sprinkling channel includes a second inner hole and a second outer hole, and the second inner hole is formed on the inner wall surface of the sprinkler head, and the second outer hole is formed on the inner spout Forming a hole in the surface of the sprinkling head, the second inner holes of the second sprinkling channels are circumferentially arranged to form a second circumference, the second inner hole of each of the second sprinkling channels and the center of the second circumference Forming a connecting line, the second sprinkling channels are inclined outwardly downward and away from the center of the second circumference, and the positions of the second outer holes are offset from the connecting line; wherein the first sprinkling channels An angle that is outwardly inclined away from the center of the first circumference is smaller than an angle at which the second sprinkling passages are inclined outwardly away from the center of the second circumference. The double-circle sprinkler brewing machine according to claim 1, wherein the first circumference and the second circumference are the same circumference, and the first inner holes and the second inner holes are alternately spaced apart from each other. The double-circle sprinkler brewing machine of claim 1, wherein the first sprinkling channels are circumferentially spaced apart from the radially inner side of the second sprinkling channels. The double-circle sprinkler brewing machine according to any one of claims 1 to 3, wherein the first sprinkling channels and the second sprinkling channels are circumferentially spaced apart from the bottom surface of the sprinkler head. The double-circle sprinkler brewing machine according to any one of claims 1 to 3, wherein an angle between an axis of each of the first sprinkling channels and a lead line passing through the first inner hole is between 10 degrees Up to 16 degrees. The double-circle sprinkler brewing machine according to any one of claims 1 to 3, wherein in each of the second sprinkling channels, the projection of the second inner hole and the second outer hole on the concentric line The angle between the line and the lead line passing through the second inner hole is between 19 degrees and 25 degrees.