Ice drip cup with stable and controllable flow speed

Abstract

The utility model relates to the technical field of ice drip cups, and discloses an ice drip cup with stable and controllable flow velocity, which comprises a bottom cup, a filter cup and an upper cylinder which are stacked from bottom to top, and further comprises a partition plate fixedly mounted in the upper cylinder and used for dividing the inner space of the upper cylinder into a water storage cavity and a water outlet cavity; the water outlet assembly is mounted on the partition plate and used for discharging ice water in the water storage cavity; the one-way air inlet valve is installed on the partition plate and used for feeding air into the water storage cavity in a one-way mode. The cover plate movably covers the top of the upper cylinder and is used for sealing the top opening of the upper cylinder. According to the ice drip cup with the stable and controllable flow speed, the top of the upper barrel is sealed through the cover plate, when ice water flows down, air entering can be more effectively controlled through the one-way air inlet valve, it is ensured that air can be stably fed and pressure balance can be maintained when the ice water flows out, and therefore the possibility of flow speed fluctuation is reduced, and the purpose of stable and controllable flow speed is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of ice drip pots, in particular to an ice drip pot with a stable and controllable flow rate. Background Art

[0002] The ice drip pot is a coffee extraction vessel that uses a mixture of ice and water to extract coffee. Compared with traditional production methods such as French press, moka pot, siphon pot, etc., it has an alternative flavor.

[0003] For example, in the utility model patent with Chinese patent announcement number: CN203424802U, an ice drip coffee pot is provided, including a base, a bracket arranged on the base, and a support ring arranged on the upper end of the bracket, and also includes an ice drip pot supported in the support ring, an upper cover is provided at the opening of the ice drip pot, a coffee pot is provided on the base, a protruding bottleneck is provided at the upper end of the coffee pot, a filter is provided in the bottleneck, a middle cover is provided at the opening of the filter, and a filter paper is provided in the filter, a through hole is provided on the middle cover, and a drip pipe is provided at the lower end of the ice drip pot, and the drip pipe is connected to the coffee pot through the through hole and the filter in sequence.

[0004] In the above-mentioned ice drip pot, although the flow rate of coffee can be controlled by adjusting the valve, in actual application, we found that there are still some areas that can be optimized, such as:

[0005] The above-mentioned ice drip pot has a poor degree of integration and needs to be built with the help of a bracket, which is large in size and difficult to operate. In addition, although the flow rate of the above-mentioned ice drip pot can be controlled by a regulating valve, the stability of the flow rate is poor and there is a possibility of flow rate fluctuation. Utility Model Content

[0006] (1) Technical issues solved

[0007] In view of the deficiencies in the prior art, the utility model provides an ice drip kettle with a stable and controllable flow rate, which has the advantages of integrated design and a stable and controllable flow rate.

[0008] (II) Technical solution

[0009] In order to achieve the above-mentioned integrated design and stable and controllable flow rate, the utility model provides the following technical solutions: an ice drip pot with stable and controllable flow rate, comprising a bottom cup, a filter cup and an upper cylinder stacked from bottom to top, and also comprising:

[0010] The partition is fixedly installed in the upper cylinder to divide the internal space of the upper cylinder into a water storage chamber and a water outlet chamber;

[0011] A water outlet assembly is installed on the baffle plate and is used to discharge ice water in the water storage chamber;

[0012] A one-way air inlet valve, mounted on the partition, for one-way air intake into the water storage chamber;

[0013] A cover plate and a movable cover are arranged on the top of the upper cylinder and are used to seal the top opening thereof.

[0014] As a preferred technical solution of the utility model, an outer convex wing is fixedly installed on the outer wall of the filter cup, and the outer convex wing separates the filter cup into a lower cup and an upper cup, the lower cup is inserted into the bottom cup, and the upper cup is inserted into the upper cylinder.

[0015] As a preferred technical solution of the utility model, the bottom protrusion of the cover plate forms a lower convex portion corresponding to the size of the top opening of the upper tube, and a sealing strip is provided on the outer wall of the lower convex portion.

[0016] As a preferred technical solution of the utility model, a mounting bolt is installed on the partition from top to bottom, a center hole is vertically penetrated at the center of the mounting bolt, and the water outlet assembly is screwed on the mounting bolt.

[0017] As a preferred technical solution of the utility model, the water outlet assembly includes a water outlet column, a shaft sleeve and a plug rod;

[0018] The water outlet column is screwed onto the mounting bolt, and a water outlet groove corresponding to the center hole is vertically penetrated therein;

[0019] A shaft sleeve is horizontally installed on the water outlet column, a plug rod is rotatably arranged in the transverse groove of the shaft sleeve, a vertical hole corresponding to the water outlet groove is vertically penetrated on the shaft sleeve, and a control hole corresponding to the vertical hole is opened on the plug rod.

[0020] As a preferred technical solution of the utility model, the other end of the insertion rod extends to the outside of the upper tube and is fixedly connected with a knob;

[0021] The outer wall of the upper cylinder is provided with a rod groove for allowing the insertion rod to pass through.

[0022] As a preferred technical solution of the utility model, a filter screen is installed at the bottom of the filter cup.

[0023] (III) Beneficial effects

[0024] Compared with the prior art, the utility model provides an ice drip pot with a stable and controllable flow rate, which has the following features:

[0025] Beneficial effects:

[0026] 1. The ice drip kettle has a stable and controllable flow rate. The ice-water mixture is contained in the upper cylinder, and the coffee powder is contained in the filter cup. By turning the knob and the rod, the size of the overlapping area between the control hole and the vertical hole can be adjusted, so that the flow rate of the ice water can be adjusted to achieve the purpose of controllable flow rate.

[0027] 2. The ice drip kettle has a stable and controllable flow rate. The top of the upper tube is sealed by a cover. When the ice water flows down, the one-way air inlet valve can more effectively control the entry of air, ensuring stable air intake when the ice water flows out, maintaining pressure balance, thereby reducing the possibility of flow rate fluctuations and achieving the purpose of stable flow rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0029] Figure 2 It is an exploded schematic diagram of the overall structure of the utility model;

[0030] Figure 3 It is an enlarged schematic diagram of the upper cylinder part of the utility model;

[0031] Figure 4 It is a cross-sectional view of the upper cylinder part of the utility model;

[0032] Figure 5 For this utility model Figure 4 A magnified schematic diagram of center A.

[0033] In the figure: 1. bottom cup; 2. filter cup; 3. outer convex wing; 4. upper cylinder; 5. partition; 6. cover plate; 7. lower convex part; 8. sealing strip; 9. one-way air inlet valve; 10. mounting bolt; 11. center hole; 12. water outlet column; 13. water outlet groove; 14. shaft sleeve; 15. plug rod; 16. control hole; 17. knob; 18. rod groove; 19. horizontal groove; 20. vertical hole. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Example:

[0036] See also Figure 1 -

[0037] Figure 5 The ice drip pot with stable and controllable flow rate comprises a bottom cup 1, a filter cup 2 and an upper cylinder 4 which are stacked from bottom to top. Figure 2As shown, an outer convex wing 3 is fixedly installed on the outer wall of the filter cup 2, and the outer convex wing 3 divides the filter cup 2 into a lower cup and an upper cup. The lower cup is inserted into the bottom cup 1, and the upper cup is inserted into the upper tube 4. Therefore, the bottom cup 1, the filter cup 2 and the upper tube 4 can be assembled into one body, with a compact structure, a high degree of integration, and more convenient use without the assistance of a bracket.

[0038] like Figure 3 and Figure 4 As shown, a partition 5 is fixedly installed in the upper cylinder 4, and the partition 5 divides the internal space of the upper cylinder 4 into a water storage chamber and a water outlet chamber. The water outlet assembly is installed on the partition 5 to discharge the ice water in the water storage chamber, and the one-way air inlet valve 9 is also installed on the partition 5 to one-way air intake into the water storage chamber;

[0039] In addition, a cover plate 6 is also provided on the top of the upper cylinder 4 to seal the top opening thereof;

[0040] The top of the upper cylinder 4 is sealed by a cover plate 6. When the ice water flows down through the water outlet assembly, the one-way air inlet valve 9 can more effectively control the entry of air, ensuring stable air intake when the ice water flows out, maintaining pressure balance, thereby reducing the possibility of flow rate fluctuations and achieving the purpose of flow rate stability.

[0041] In this embodiment, Figure 3 As shown, the bottom protrusion of the cover plate 6 forms a lower protrusion 7 corresponding to the size of the top opening of the upper tube 4, and a sealing strip 8 is provided on the outer wall of the lower protrusion 7. The sealing strip 8 can effectively ensure the sealing of the cover plate 6 after it is covered.

[0042] like Figure 4 As shown, a mounting bolt 10 is installed on the partition 5 from top to bottom, and a center hole 11 is vertically penetrated at the center of the mounting bolt 10. The water outlet assembly is screwed on the mounting bolt 10, so that the entire water outlet assembly is detachable, which is convenient for replacement after damage, or disassembly and cleaning.

[0043] In this embodiment, the water outlet assembly specifically includes a water outlet column 12, a shaft sleeve 14 and a plug rod 15. Figure 5 As shown, the water outlet column 12 is screwed on the mounting bolt 10, and a water outlet groove 13 corresponding to the center hole 11 is vertically penetrated therein. In addition, a shaft sleeve 14 is horizontally installed on the water outlet column 12, and a plug rod 15 is rotatably arranged in the transverse groove 19 of the shaft sleeve 14. A vertical hole 20 corresponding to the water outlet groove 13 is vertically penetrated on the shaft sleeve 14, and a control hole 16 corresponding to the vertical hole 20 is opened on the plug rod 15;

[0044] The plug rod 15 is rotated to adjust the size of the overlap area between the control hole 16 and the vertical hole 20, so that the flow rate of the ice water can be adjusted to achieve the purpose of controllable flow rate;

[0045] like Figure 4 As shown, the other end of the insertion rod 15 extends to the outside of the upper tube 4 and is fixedly connected to a knob 17, and a rod groove 18 for the insertion rod 15 to pass through is opened on the outer wall of the upper tube 4. The rotation of the insertion rod 15 can be driven by the knob 17, which makes the operation more convenient.

[0046] In this embodiment, the insertion rod 15 is removable, thereby facilitating the disassembly of the entire water outlet column 12 .

[0047] The ice water mixture is contained in the upper cylinder 4, and the coffee powder is contained in the filter cup 2. By turning the knob 17 and the plug 15, the size of the overlap area between the control hole 16 and the vertical hole 20 can be adjusted, so that the flow rate of the ice water can be adjusted to achieve the purpose of controllable flow rate.

[0048] In this embodiment, a filter is installed at the bottom of the filter cup 2 for filtering coffee powder.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ice drip pot with a stable and controllable flow rate, comprising a bottom cup (1), a filter cup (2) and an upper cylinder (4) stacked from bottom to top, characterized in that: Also includes: A partition (5) is fixedly mounted in the upper cylinder (4) to divide the internal space of the upper cylinder (4) into a water storage chamber and a water outlet chamber; A water outlet assembly, mounted on the partition plate (5), for discharging ice water in the water storage chamber; A one-way air inlet valve (9), mounted on the partition (5), for one-way air intake into the water storage chamber; A cover plate (6) is a movable cover arranged on the top of the upper cylinder (4) and used for sealing the top opening thereof.

2. The ice drip pot with stable and controllable flow rate according to claim 1, characterized in that: An outer convex wing (3) is fixedly mounted on the outer wall of the filter cup (2), and the outer convex wing (3) divides the filter cup (2) into a lower cup and an upper cup. The lower cup is inserted into the bottom cup (1), and the upper cup is inserted into the upper cylinder (4).

3. The ice drip pot with stable and controllable flow rate according to claim 1, characterized in that: The bottom of the cover plate (6) is raised to form a lower convex portion (7) corresponding to the size of the top opening of the upper cylinder (4), and a sealing strip (8) is provided on the outer wall of the lower convex portion (7).

4. The ice drip pot with stable and controllable flow rate according to claim 1, characterized in that: A mounting bolt (10) is installed on the partition (5) from top to bottom, a center hole (11) is vertically penetrated at the center of the mounting bolt (10), and the water outlet assembly is screwed on the mounting bolt (10).

5. The ice drip pot with stable and controllable flow rate according to claim 4, characterized in that: The water outlet assembly comprises a water outlet column (12), a shaft sleeve (14) and an insertion rod (15); The water outlet column (12) is screwed onto the mounting bolt (10), and a water outlet groove (13) corresponding to the center hole (11) is vertically penetrated therein; A shaft sleeve (14) is transversely mounted on the water outlet column (12), a plug rod (15) is rotatably mounted in a transverse groove (19) of the shaft sleeve (14), a vertical hole (20) corresponding to the water outlet groove (13) is vertically penetrated on the shaft sleeve (14), and a control hole (16) corresponding to the vertical hole (20) is formed on the plug rod (15).

6. The ice drip pot with stable and controllable flow rate according to claim 5, characterized in that: The other end of the insertion rod (15) extends to the outside of the upper cylinder (4) and is fixedly connected to a knob (17); The outer wall of the upper cylinder (4) is provided with a rod groove (18) for allowing the insertion rod (15) to pass through.

7. The ice drip pot with stable and controllable flow rate according to claim 1, characterized in that: A filter screen is installed at the bottom of the filter cup (2).

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