TWM462050U - Improved structure of brewing cup - Google Patents

Description

Improved structure of the brewing cup

The present invention relates to an improved structure of a brewing cup, and more particularly to a brewing cup structure which is easy to operate, simple to operate, and simple to drive.

At present, there are many kinds of brewing devices on the market. The more common ones are the new patent case of the "Automatic Tea Cup Group Structure Device" of the Republic of China Announcement No. M300077, which is mainly composed of a teapot, a tea filter group, and a cup. a cover and a small teacup, wherein the tea filter set is composed of a filter net and a tea brewer, the tea brewer has a water outlet at the center of the inner bottom end, and a filter is disposed above the water discharge hole. The net, and then by the capacity setting of the tea brewing device and proportionally designed with the mesh of the filter net, and the calculation and setting of the pore size of the water hole of a certain size through experiments and tests, the tea can be prevented from being brewed. Consumers can also make the tea soup brewed by the tea filter group have a certain brewing flow rate under natural pressure due to the structural characteristics of the tea filter group, so that the consumer does not have to pay attention to the brewing time. In addition to the separation of the brewed tea soup and tea leaves, the tea soup can also produce bitter and astringent taste and release harmful substances, and can avoid drinking tea and impurities into the mouth.

In addition, as in the Republic of China Announcement No. M400806 "Coffee Maker" new patent case, it mainly comprises: a brewing tea body, the axial recess is provided with a accommodating space for brewing tea, the bottom of the accommodating space is central a lower portion of the neck portion is recessed with a shaft hole, and one of the top end of the shaft hole is formed as a blocking port and a bottom end of the shaft hole; a positioning ring seat is a circular ring frame, a bottom flange having an outer diameter extending outwardly and horizontally extending to provide a choice for the shaft Positioning in an anti-reverse manner on the inner diameter of the cup body; a central hole seat is recessed in the axial direction of the end face, and a central axis having a diameter smaller than the inner diameter of the shaft hole is fixed in the central hole seat, and the central axis is freely worn Passing through the shaft hole of the main body of the tea, and fixing a blocking head with a larger diameter at the axial end thereof, thereby restricting the movement of the main body of the brewing tea on the central axis; the outer diameter of the central shaft is sleeved An elastic member, the top and bottom ends of the elastic member are respectively pressed against the bottom side of the brewing tea body and the axial direction of the central hole seat, so that the blocking head is tightly pressed downward to close the blocking port of the top end of the shaft hole of the brewing tea body; a cover, a movable cover is disposed on a bottom side of the accommodating space of the brewing tea body, so as to block the tea leaves from filtering the tea; a tea cover is movably sealed on the top side of the accommodating space of the scented tea body, and is pressed to drive the tea The body shaft is moved downward while the blocking port of the top end of the shaft hole is relatively separated from the blocking head of the top end of the central shaft, and the release of the brewing tea body into the water storage space of the cup container is achieved.

Due to its complicated structure, the device is also extremely inconvenient to assemble, resulting in high production costs and economic benefits.

In view of the above shortcomings of the brewing device, the creator has researched and improved the shortcomings of these shortcomings, and finally the creation of this creation.

The main purpose of this creation is to provide an improved structure of the brewing cup, which can be driven by a simple operation mode, thereby simplifying the related driving mechanism and achieving the driving function through a plurality of different designs, with design flexibility and variation. Sex.

Another object of the present invention is to provide an improved structure of a brewing cup, which has an extremely simple structure, which can effectively reduce production costs and improve overall economic benefits.

Another object of the present invention is to provide an improved structure of a brewing cup, which is extremely compact in operation and action, and can effectively avoid the troubles caused by various malfunctions or unreal movements, thereby improving the overall product quality. .

In order to achieve the above-mentioned purpose and effect, the technical means adopted by the present invention comprises: an outer cup having an opening space for the opening at the top, and at least one bottom hole penetrating the outer cup at the bottom of the accommodating space; An inner cup is disposed in the accommodating space of the outer cup, and at least one through hole is disposed on the bottom side of the inner cup; and a movable plug member is disposed on at least one of the bottom hole of the outer cup and the through hole of the inner cup An elastic member is disposed between the movable plug member and the hole position, and the elastic plug member is used to make the movable plug member have elasticity of movement inside and outside the bottom hole, by the inner cup, The outer cup is pressed by the external force to push the movable plug into the hole to form a closed portion, and as the external force disappears, the movable plug member is released from the bottom hole by the elastic force of the elastic member.

According to the above structure, the movable plug member is disposed in the bottom hole of the outer cup, and the movable plug member has a guide post extending outward through the bottom hole, and the elastic member is sleeved on the outer peripheral side of the guide post.

According to the above structure, the outer cup is respectively provided with a guiding joint and a lower cap in the inner side and the outer side of the bottom hole, and the guiding joint has a guiding passage through which the movable plug passes. The lower cap is provided with a central hole through which the guide column passes, and a plurality of drip holes are arranged beside the central hole.

According to the above structure, the guiding joint and the lower cap are combined with the internal thread in a relatively opposite arrangement.

According to the above structure, the guide post is provided with a ring groove for the C-shaped buckle at least one end end of the protruding central hole, and the elastic element is disposed between the lower cover cap and the movable plug.

According to the above structure, the peripheral side of the central hole is provided with a guiding portion that fits the guide post.

According to the above structure, the movable plug member is provided with at least one ring flange at the periphery.

According to the above structure, the guide coupling member is provided with a ring flange at one end of the inner side of the outer cup, and a leak stop ring is disposed between the ring flange and the outer cup.

According to the above structure, the outer periphery of the inner cup is provided with an outer flange which can block the opening of the accommodating space of the outer cup.

In order to achieve a more specific understanding of the above objectives, effects and features of this creation, the following figures are illustrated as follows:

1‧‧‧ outer cup

11, 51‧‧‧ accommodating space

12‧‧‧ bottom hole

121‧‧‧Washers

2‧‧‧ Guide joints

21‧‧‧ Guide channel

22, 43‧‧‧ ring flange

221‧‧‧ leaking ring

23‧‧‧ external thread

3‧‧‧Under cap

31‧‧‧Central hole

32‧‧‧ Guidance Department

33‧‧‧Drip hole

34‧‧‧ internal thread

35‧‧‧Friction

4‧‧‧Active plugs

41‧‧‧ Guide column

411, 413‧‧ ‧ ring groove

412, 414‧‧‧C-shaped buckle

415‧‧‧ ring convex

42‧‧‧Flexible components

431‧‧‧ recessed hole

5‧‧‧ inner cup

52‧‧‧through hole

53‧‧‧Outer flange

54‧‧‧ cup lid

A‧‧‧Water

B‧‧‧To be brewed

Figure 1 is an exploded view of the structure of the creation.

Figure 2 is an overall combined appearance of the creation.

Figure 3 is a cross-sectional view of the overall composition of the creation.

Figure 4 is a schematic diagram of the brewing action of this creation (1).

Figure 5 is a schematic diagram of the brewing action of this creation (2).

Referring to Figures 1 to 3, it can be seen that the structure of the present invention mainly includes: an outer cup 1, a guiding joint 2, a lower cap 3, a movable plug 4 and an inner cup 5, wherein the outer cup 1 The accommodating space 11 is configured to receive a water or other brewing liquid (ie, the liquid water A in FIG. 4), and a central portion of the bottom of the accommodating space 11 is provided. The bottom hole 12 of the cup 1.

The guiding joint member 2 has a through guiding passage 21, and a ring flange 22 and an external thread 23 are respectively disposed on the outer peripheral edges of the two end portions corresponding to the guiding passage 21, and the guiding joint member 2 is placed The outer cup 1 is received in the space 11 and is pressed by the ring flange 22 via a leak stop ring 221 to the periphery of the bottom hole 12 such that the external thread 23 extends outwardly through the bottom hole 12.

The lower cap 3 is provided with a protruding guiding portion 32 on one side thereof, and a central hole 31 is formed in the guiding portion 32, and a plurality of drip holes 33 are provided on the side of the guiding portion 32, and The other side of the cap 3 is provided with an internal thread 34, which can be screwed onto the external thread 23 of the guiding joint 2, so that the guiding joint 2 and the lower cap 3 can be fixed to each other. The inside and the outside of the bottom hole 12 (in the illustrated embodiment, a gasket 121 may be disposed between the lower cap 3 and the bottom surface of the outer cup 1 to enhance the leakage preventing effect), and The outer periphery of the lower cap 3 is provided with a frictional pattern 35 for increasing friction so as to drive the lower cap 3 to rotate.

The movable plug 4 is an elastic structure (which may be made of silicone), and has a concave hole 431 on one side thereof for a guide post 41 to extend at one end, and is provided at the outer periphery of the movable plug 4 a plurality of ring flanges 43 are provided, and the guide post 41 is provided with a ring protrusion 415 at one end of the recessed hole 431, so that the guide post 41 is not easily loosened outward, and the guide post 41 is respectively disposed at a portion close to the two ends. The annular groove 411, 413 of the C-shaped buckle 412, 414 is sleeved, and the elastic member 42 is sleeved on the circumferential side of the guide post 41, and the two ends of the elastic member 42 are abutted against the movable plug 4 and the lower sleeve. Between the cap 3 (or the bottom surface of the outer cup 1), the movable plug member 4 has an elastic force for being movable inside and outside the bottom hole 12 by the elastic member 42, and is blocked by the C-shaped buckle 412 at the center. The periphery of the hole 31 limits the movable plug 4 (the guide post 41) from being loosened outward.

The inner cup 5 is provided with an opening accommodating space 51 for accommodating (as shown in FIG. 4) the object B to be brewed (for example, tea leaves), and the bottom side of the inner cup 5 is provided with a liquid water A circulation. The plurality of through holes 52 are provided, and an outer flange 53 is provided on the outer peripheral side of the opening of the accommodating space 51, and a cup cover 54 can be provided on the opening as needed.

Referring to Figures 4 and 5, it can be seen that the present invention can be used to place the object to be brewed B (e.g., tea) in the accommodating space 51 of the inner cup 5, and then place the inner cup 5 therein. The inner cup 1 is pressed into the space 11 by an external force, so that the bottom surface can abut against the movable plug 4 into the guiding passage 21, and at this time, the ring flange of the movable plug 4 43 can be pressed against the inner wall of the guiding passage 21 to form a sealed state, and can be pressed onto the outer flange 53 (or other portion) by an external mechanism to keep the inner cup 5 against the movable plug. Piece 4, and compressed The state of the elastic member 42.

Then, the water liquid A can be poured into the accommodating space 51 of the inner cup 5 to soak the object to be brewed B, and when the water liquid A soaks the object B to be brewed for a suitable time, the external mechanism is released. Pressing the state of the outer flange 53 causes the movable plug member 4 to be disengaged from the guiding passage 21 by the elastic force of the elastic member 42 (the C-shaped buckle ring 412 is used to block the periphery of the central hole 31, and the guide can be restricted The column 41 cannot be loosened outwards; at this time, the water liquid A after the immersion of the object B can be discharged outward through the guiding channel 21 and the drip hole 33 through the through hole 52, so as to meet the requirement of automatic brewing.

In the actual application of the above structure, the inner cup 5 can be provided with a single through hole 52 as needed, and the guiding joint 2, the lower cap 3, the movable plug 4 and related components are disposed in the through hole. 52, a plurality of bottom holes 12 are provided on the bottom side of the outer cup 1; by the inner cup 5 and the outer cup 1 colliding with each other, the same process of controlling the opening and closing of the movable movable plug 4 can be achieved.

In summary, the improved structure of the creative brewing cup can be achieved by utilizing a simple structure and a convenient operation mode to achieve a combination with various driving mechanisms to simplify the overall design and reduce the production cost, which is a novelty and Progressive creation, applying for a new type of patent in accordance with the law; but the content of the above description is only a description of the preferred embodiment of the creation, and the changes, modifications, alterations or equivalent substitutions extended by the technical means and scope of the creation. All of them should also fall within the scope of the patent application of this creation.

1‧‧‧ outer cup

11, 51‧‧‧ accommodating space

121‧‧‧Washers

2‧‧‧ Guide joints

21‧‧‧ Guide channel

43‧‧‧ ring flange

221‧‧‧ leaking ring

33‧‧‧Drip hole

4‧‧‧Active plugs

41‧‧‧ Guide column

412, 414‧‧‧C-shaped buckle

415‧‧‧ ring convex

42‧‧‧Flexible components

5‧‧‧ inner cup

52‧‧‧through hole

53‧‧‧Outer flange

54‧‧‧ cup lid

Claims (14)

An improved structure of a brewing cup, comprising at least: an outer cup, an accommodating space having an opening at the top, and at least one bottom hole penetrating through the outer cup at the bottom of the accommodating space; an inner cup, setting Providing at least one through hole on the bottom side of the inner cup in the accommodating space of the outer cup; a movable plug member is disposed in the hole of at least one of the bottom hole of the outer cup and the through hole of the inner cup, And an elastic element is disposed between the movable plug and the hole, and the elastic plug has a resilient property of being movable inside and outside the bottom hole, and the inner cup and the outer cup are pressed by an external force. The movable plug is pushed into the hole to form a seal, and as the external force disappears, the movable plug is separated from the hole by the elastic force of the elastic member to form an opening. The improved structure of the brewing cup according to claim 1, wherein the movable plug is disposed in the bottom hole of the outer cup, and the movable plug has a guide post extending outward through the bottom hole. The elastic element is sleeved on the outer peripheral side of the guide post. The improved structure of the brewing cup according to claim 2, wherein the outer cup is respectively provided with a guiding joint and a lower cap in the inner side and the outer side of the bottom hole, and the guiding joint has A guiding passage for the movable plug to pass through, and the lower cap is provided with a central hole through which the guide post passes, and a plurality of drip holes are arranged beside the central hole. The improved structure of the brewing cup according to claim 3, wherein the guiding joint and the lower cap are combined with the external thread and the internal thread. The improved structure of the brewing cup according to claim 3, wherein the guide post is provided with a ring groove for the C-shaped buckle at least one end end of the protruding central hole, and the elastic element is arranged Between the lower cap and the movable plug. The improved structure of the brewing cup according to claim 3, wherein the central side of the central hole is provided with a guiding portion that fits the guiding post. The improved structure of the brewing cup according to claim 1 or 2, wherein the movable plug member is provided with at least one ring flange at the periphery. The improved structure of the brewing cup of claim 3, wherein the movable plug member is provided with at least one ring flange. The improved structure of the brewing cup of claim 6, wherein the movable plug member is provided with at least one ring flange at the periphery. The improved structure of the brewing cup according to claim 3, wherein the guiding joint and the one end of the inner side of the outer cup are provided with a ring flange, and the ring flange and the outer cup are There is a leak stop ring between them. The improved structure of the brewing cup according to claim 6, wherein the guiding joint and the one end of the inner side of the outer cup are provided with a ring flange, and a ring is arranged between the ring flange and the outer cup. Leakage ring. The improved structure of the brewing cup according to claim 8, wherein the guiding joint and the one end of the inner side of the outer cup are provided with a ring flange, and a ring is arranged between the ring flange and the outer cup. Leakage ring. The improved structure of the brewing cup according to claim 9, wherein the guiding joint and the one end of the inner side of the outer cup are provided with a ring flange, and a ring is arranged between the ring flange and the outer cup. Leakage ring. The improved structure of the brewing cup according to claim 1 or 2 or 3 or 4 or 5, wherein the outer periphery of the inner cup is provided with an outer flange which can block the outer cup The opening that accommodates the space.