Coffee pot with powder bin convenient to take and place

Abstract

The coffee pot with the powder bin convenient to take and place comprises a shell, an inner container, a liquid outlet bin and the powder bin, the inner container is arranged in the shell, and a cover body used for sealing the inner container is arranged at the top of the shell; a containing cavity used for containing a cup is formed in the shell, two symmetrically-arranged supporting strips are arranged on the upper portion of the containing cavity, the liquid outlet bin is arranged on the supporting strips in a sliding mode, a buckle assembly capable of locking the position of the liquid outlet bin is arranged at the tail ends of the supporting strips, a liquid pumping mechanism is arranged between the liquid outlet bin and the inner container, and the powder bin is installed at the bottom of the liquid outlet bin. According to the coffee pot with the powder bin convenient to take and place, the powder bin can be assembled and disassembled in a larger space by drawing out the liquid outlet bin, and operation is easy, convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of coffee pots, in particular to a coffee pot which is convenient for taking out and putting in a powder bin. Background Art

[0002] In order to satisfy young people's pursuit of coffee, various coffee pots have emerged, especially small and portable coffee pots suitable for home and office use. In the prior art, in order to make the structure of the coffee pot more compact, a holding chamber is provided in the coffee pot, and its powder bin is directly fixed in the holding chamber by threaded connection, and the user needs to reach into the holding chamber by hand during operation. Since the space in the holding chamber is small, it cannot provide enough space for the user to operate, which makes it troublesome to take and put the powder bin, which takes a long time; and after brewing coffee, the temperature of the powder bin is high and the powder bin cannot be taken out in time.

[0003] It can be seen that the existing technology still needs to be improved and enhanced. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a coffee maker that is convenient for taking out and placing the powder bin, aiming to solve the technical problem that it is not convenient to take out and place the powder bin.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A coffee pot for convenient access to a powder bin comprises an outer shell, an inner liner, a liquid outlet bin and a powder bin, wherein the inner liner is arranged in the outer shell, and a cover body for closing the inner liner is arranged on the top of the outer shell; a receiving cavity for placing a cup is arranged on the outer shell, and two symmetrically arranged supporting bars are arranged on the upper part of the receiving cavity, the liquid outlet bin is slidably arranged on the supporting bars, and a buckle assembly for locking the position of the liquid outlet bin is arranged at the end of the supporting bars, a liquid extraction mechanism is arranged between the liquid outlet bin and the inner liner, and the powder bin is installed at the bottom of the liquid outlet bin.

[0007] Furthermore, the liquid pumping mechanism includes a water pump and a water inlet joint arranged in the outer shell, the water inlet of the water pump is connected to the inner tank through a water inlet pipe, and its water outlet is connected to one end of the water inlet joint through a water outlet pipe, and the other end of the water inlet joint extends into the accommodating cavity and can be inserted into the liquid outlet bin.

[0008] Furthermore, the liquid outlet bin includes a first shell slidably connected to two support bars, a vertical plate arranged on the front side of the first shell, and a second shell arranged on the bottom of the first shell. A liquid flow channel is provided in the first shell, the upper end of the liquid flow channel is connected to the side wall of the first shell close to the water inlet joint, and the lower end thereof extends to the second shell. A first filter is provided on the second shell, and the powder bin is threadedly connected to the second shell.

[0009] Furthermore, it also includes two ejection components for assisting in ejecting the liquid bin, the ejection components include a mounting seat arranged on the wall of the water inlet joint, a push column slidably arranged on the mounting seat, and a spring sleeved on the push column, a retaining ring is provided on the push column, the spring is located between the retaining ring and the mounting seat, and the accommodating cavity is provided with an avoidance hole corresponding to the position of the push column.

[0010] Furthermore, the powder bin is provided with a second filter screen and a liquid outlet provided below the second filter screen, the liquid outlet is a funnel-shaped structure, and a diverter plate is provided between the second filter screen and the liquid outlet.

[0011] Furthermore, the bottom of the vertical plate extends downward.

[0012] Furthermore, there are two buckle assemblies, each of which includes a push-type elastic switch arranged at the end of a support bar and a clip arranged on the vertical plate and adapted to the push-type elastic switch.

[0013] Furthermore, a heating device is provided at the bottom of the inner container.

[0014] Furthermore, it also includes a shielding plate that is adsorbed and fixed on the shell, and an edge position of one side of the shielding plate is provided with a chamfer that is concave inwards.

[0015] Furthermore, it also includes a pad fixed by absorption on the bottom of the accommodating cavity, and the upper surface of the pad is provided with a recessed portion coaxial with the axis of the powder bin.

[0016] Beneficial effects: The housing is provided with a housing cavity, so that the inner tank, the liquid outlet bin and the powder bin can be integrated in one housing, and the structure is compact; and the liquid outlet bin can be slidably provided on the upper part of the housing cavity, and the powder bin is installed at the bottom of the liquid outlet bin. When the snap assembly does not lock the position of the liquid outlet bin, the user can take out the liquid outlet bin to operate the powder bin in a larger space; after the operation is completed, the powder bin is fixed to the liquid outlet bin, and then the liquid outlet bin is pushed back to the support bar, so as to realize the function of facilitating the removal and placement of the powder bin. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of the coffee pot provided by the utility model, which is convenient for taking out and putting in the powder bin, when not in use.

[0018] Figure 2 This is a structural diagram of the coffee pot with easy access to the powder bin provided by the utility model in use.

[0019] Figure 3 An exploded view of a coffee maker with a convenient powder bin for access provided by the utility model.

[0020] Figure 4 This is an exploded view from another perspective of the coffee pot provided by the utility model for easy access to the powder bin.

[0021] Figure 5 A side sectional view of a receiving cavity in a coffee pot for convenient access to a powder bin provided by the utility model.

[0022] Figure 6 The utility model is a side sectional view of an ejector assembly in a coffee pot for facilitating the taking out and placing of a powder bin.

[0023] Explanation of the main component symbols: shell 1, accommodating chamber 11, avoidance hole 111, support bar 12, pad 13, recessed portion 131, liner 2, heating device 21, liquid outlet bin 3, first shell 31, groove 311, vertical plate 32, second shell 33, liquid flow channel 34, sealing plug 341, first filter screen 35, powder bin 4, second filter screen 41, liquid outlet 42, diverter plate 43, cover body 5, push-type elastic switch 61, clip 62, liquid pumping mechanism 7, water pump 71, water inlet connector 72, water inlet pipe 73, water outlet pipe 74, ejector assembly 8, mounting seat 81, top column 82, spring 83, retaining ring 84, baffle plate 9, chamfer 91. DETAILED DESCRIPTION

[0024] 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 of 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.

[0025] See also Figure 1-6 The utility model provides a coffee pot which is convenient for taking out and placing powder bins, comprising an outer shell 1, an inner liner 2, a liquid outlet bin 3 and a powder bin 4. The inner liner 2 is arranged in the outer shell 1, and a cover body 5 for closing the inner liner 2 is arranged on the top of the outer shell 1; a receiving cavity 11 for placing a cup is arranged on the outer shell 1, and two symmetrically arranged supporting bars 12 are arranged on the upper part of the receiving cavity 11, the liquid outlet bin 3 is slidably arranged on the supporting bars 12, and a buckle assembly for locking the position of the liquid outlet bin 3 is arranged at the end of the supporting bars 12, a liquid extraction mechanism 7 is arranged between the liquid outlet bin 3 and the inner liner 2, and the powder bin 4 is installed at the bottom of the liquid outlet bin 3.

[0026] In the above, the inner tank 2 is used to hold pure water, and the powder bin 4 is used to hold coffee powder. The liquid pumping mechanism 7 pumps the pure water in the inner tank 2 to the liquid outlet bin 3, and the pure water flows into the powder bin 4 and soaks the coffee powder. The brewed coffee liquid flows from the bottom of the powder bin 4 to the cup below. When the snap assembly does not lock the position of the liquid outlet bin 3, the liquid outlet bin 3 can be taken out or put into the accommodating cavity 11 by pulling. After the liquid outlet bin 3 is taken out, the user has a larger operating space to install and disassemble the powder bin 4. By providing a movable liquid outlet bin 3, the liquid outlet bin 3 can be removed and then the powder bin 4 can be installed and disassembled, which is simple and convenient to operate.

[0027] In a preferred embodiment, see Figure 4 The pumping mechanism 7 includes a water pump 71 and a water inlet joint 72 disposed in the housing 1. The water inlet of the water pump 71 is connected to the inner tank 2 through a water inlet pipe 73, and the water outlet is connected to one end of the water inlet joint 72 through a water outlet pipe 74. The other end of the water inlet joint 72 extends into the accommodating cavity 11 and can be inserted into the liquid outlet bin 3. When brewing, the liquid outlet bin 3 is locked in the accommodating cavity 11, the water inlet joint 72 is inserted into the liquid outlet bin 3, the water pump 71 is started, and the pure water in the inner tank 2 enters the water inlet joint 72 through the water inlet pipe 73 and the water outlet pipe 74, and the pure water flows smoothly into the liquid outlet bin 3; after the liquid outlet bin 3 is taken out, the water inlet joint 72 is separated from the liquid outlet bin 3.

[0028] Further, see Figure 3 , 4 5. The liquid outlet bin 3 includes a first shell 31 slidably connected to the two support bars 12, a vertical plate 32 arranged at the front side of the first shell 31, and a second shell 33 arranged at the bottom of the first shell 31. A liquid flow channel 34 is arranged in the first shell 31. The upper end of the liquid flow channel 34 is connected to the side wall of the first shell 31 close to the water inlet joint 72, and the lower end thereof extends to the second shell 33. Specifically, a sealing plug 341 is arranged at the upper end of the liquid flow channel 34, and one end of the water inlet joint 72 can be inserted into the sealing plug 341 to improve the sealing between the liquid flow channel 34 and the water inlet joint 72. A first filter screen 35 is arranged on the second shell 33, and the powder bin 4 is threadedly connected to the second shell 33. The pure water in the liquid flow channel 34 flows evenly to the powder bin 4 after passing through the first filter screen 35, and soaks the coffee powder.

[0029] Grooves 311 matching the support bar 12 are respectively formed on both sides of the first shell 31. When the support bar 12 is inserted into the groove 311, the liquid outlet bin 3 is limited to move up and down, and the liquid outlet bin 3 can be fixed on the upper part of the accommodating cavity 11 when the snap assembly is locked.

[0030] In a preferred embodiment, see Figure 5 The powder bin 4 is provided with a second filter screen 41 and a liquid outlet 42 below the second filter screen 41. The liquid outlet 42 is a funnel-shaped structure. A diverter plate 43 is provided between the second filter screen 41 and the liquid outlet 42. Coffee powder is loaded on the second filter screen 41. Pure water and coffee powder are mixed and flow to the diverter plate 43 in the form of a thin liquid column. The thin liquid column accumulates on the diverter plate 43 and then flows to the liquid outlet 42, which can slow down the flow speed of the liquid and prevent the coffee liquid from splashing onto the inner wall of the accommodating chamber 11.

[0031] Preferably, the outer wall of the powder bin 4 is provided with an anti-skid layer to increase friction and facilitate unscrewing the powder bin 4. Since the liquid outlet bin 3 can be separated from the accommodating chamber 11, the user has enough space to operate. Even when the powder bin 4 is still hot, the user can smoothly unscrew the powder bin 4 by holding the anti-skid layer (note that the palm should not be placed under the powder bin 4).

[0032] In a preferred embodiment, see Figure 4 , 5 , and also includes two ejection assemblies 8 for assisting in ejecting the liquid outlet bin 3, the ejection assembly 8 includes a mounting seat 81 disposed on the wall of the water inlet joint 72, a top column 82 slidably disposed on the mounting seat 81, and a spring 83 sleeved on the top column 82, a retaining ring 84 is disposed on the top column 82, and the spring 83 is located between the retaining ring 84 and the mounting seat 81, and the accommodating chamber 11 is provided with an avoidance hole 111 corresponding to the position of the top column 82. When the buckle assembly locks the liquid outlet bin 3, the first shell 31 and the top column 82 are against each other, and the spring 83 is compressed; when the buckle assembly releases the position lock of the liquid outlet bin 3, the top column 82 is extended toward the first shell 31 under the elastic force of the spring 83, so as to assist in pushing the liquid outlet bin 3 out of the accommodating chamber 11, which is conducive to separating the sealing plug 341 located on the liquid flow channel 34 from the water inlet joint 72.

[0033] Preferably, the two ejection assemblies 8 are arranged symmetrically at 180°, so that the first shell 31 is subjected to uniform force.

[0034] In a preferred embodiment, see Figure 5 The bottom of the vertical plate 32 extends downward, that is, the horizontal plane where the bottom of the vertical plate 32 is located is lower than the horizontal plane where the bottom of the first shell 31 is located, so that there is a gap between the vertical plate 32 and the second shell 33, which is convenient for the user to insert his fingers into the gap and contact the back of the vertical plate 32, thereby extracting the liquid outlet bin 3.

[0035] In a preferred embodiment, see Figure 3 , 4 There are two buckle assemblies, each of which includes a push-type elastic switch 61 provided at the end of a support bar 12 and a clip 62 provided on the vertical plate 32 and adapted to the push-type elastic switch 61. Through the above arrangement, the liquid outlet bin 3 can be locked or released by pressing, which further facilitates the taking out and releasing of the liquid outlet bin 3.

[0036] In a preferred embodiment, see Figure 4, a heating device 21 is provided at the bottom of the inner tank 2. When the pure water level loaded into the inner tank 2 is at room temperature, the heating device 21 heats the pure water to about 90° and then brews the coffee powder; when the pure water loaded into the inner tank 2 is hot water, the coffee powder can be brewed directly. When brewing coffee, the cover 5 covers the opening of the inner tank 2 to make the inner tank 2 in a closed state. In this embodiment, the cover 5 is made of silicone, and a cross-shaped groove is provided at the position of the cover 5 corresponding to the opening of the inner tank 2, which is conducive to the discharge of steam generated when the heating device 21 heats the pure water.

[0037] In a preferred embodiment, it also includes a shielding plate 9 fixedly attached to the housing 1, and a plurality of magnets can be arranged between the housing 1 and the shielding plate 9, so that the shielding plate 9 can be attached to or removed from the housing 1 by the attraction of the magnets. Figure 1 As shown, when the coffee pot is not in use, the shielding plate 9 is adsorbed on the housing 1 to shield the accommodating cavity 11, thereby playing a role of dust prevention and aesthetics; Figure 2 As shown, when the coffee pot is used, the shielding plate 9 can be removed and adsorbed on the side of the accommodating cavity 11, or placed on a desktop for use as a coaster.

[0038] See also Figure 5 , a chamfer 91 recessed inwardly is provided at one edge of the shielding plate 9. The chamfer 91 is provided to increase the gap between the edge of the shielding plate 9 and the housing 1, so that the user can install and remove the shielding plate 9 and the user can pick up the shielding plate 9 placed on the desktop.

[0039] In a preferred embodiment, see Figure 3 , and also includes a pad 13 adsorbed and fixed on the bottom of the accommodating chamber 11. The upper surface of the pad 13 is provided with a recessed portion 131 coaxial with the axis of the powder bin 4, and the recessed portion 131 is the position where the cup should be placed; the pad 13 is provided with a vertical portion extending downward, and a magnet can be arranged between the vertical portion and the accommodating chamber 11. The pad 13 is convenient to remove and clean due to the mutual attraction characteristics of the magnets.

[0040] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and the utility model concept of the utility model, and all these changes or substitutions should fall within the protection scope of the utility model.

Claims

1. A coffee pot that is convenient for taking out and putting in the powder bin, characterized in that: It includes an outer shell, an inner liner, a liquid outlet bin and a powder bin. The inner liner is arranged in the outer shell, and a cover body for closing the inner liner is arranged on the top of the outer shell; a accommodating cavity for placing a cup is arranged on the outer shell, and two symmetrically arranged supporting bars are arranged on the upper part of the accommodating cavity. The liquid outlet bin is slidably arranged on the supporting bars, and a buckle assembly for locking the position of the liquid outlet bin is arranged at the end of the supporting bars. A liquid extraction mechanism is arranged between the liquid outlet bin and the inner liner, and the powder bin is installed at the bottom of the liquid outlet bin.

2. The coffee maker with convenient access to the powder bin according to claim 1, characterized in that: The liquid pumping mechanism includes a water pump and a water inlet joint arranged in the outer shell. The water inlet of the water pump is connected to the inner tank through a water inlet pipe, and its water outlet is connected to one end of the water inlet joint through a water outlet pipe. The other end of the water inlet joint extends into the accommodating cavity and can be inserted into the liquid outlet bin.

3. The coffee maker with convenient access to the powder bin according to claim 2, characterized in that: The liquid outlet bin includes a first shell body slidably connected to two support bars, a vertical plate arranged on the front side of the first shell body, and a second shell body arranged on the bottom of the first shell body. A liquid flow channel is arranged in the first shell body, and the upper end of the liquid flow channel is connected to the side wall of the first shell body close to the water inlet joint, and the lower end thereof extends to the second shell body. A first filter screen is arranged on the second shell body, and the powder bin is threadedly connected to the second shell body.

4. The coffee maker with convenient access to the powder bin according to claim 2, characterized in that: It also includes two ejection assemblies for assisting in ejecting the liquid bin, the ejection assemblies include a mounting seat arranged on the wall of the water inlet joint, a push column slidably arranged on the mounting seat, and a spring sleeved on the push column, a retaining ring is provided on the push column, the spring is located between the retaining ring and the mounting seat, and an avoidance hole corresponding to the position of the push column is provided on the accommodating cavity.

5. The coffee maker with convenient access to the powder bin according to claim 1, characterized in that: The powder bin is provided with a second filter screen and a liquid outlet below the second filter screen, the liquid outlet is a funnel-shaped structure, and a diverter plate is provided between the second filter screen and the liquid outlet.

6. The coffee maker with convenient access to the powder bin according to claim 3, characterized in that: The bottom of the vertical plate extends downward.

7. The coffee maker with convenient access to the powder bin according to claim 6, characterized in that: There are two buckle assemblies, each of which comprises a push-type elastic switch arranged at the end of a support strip and a clip arranged on the vertical plate and adapted to the push-type elastic switch.

8. The coffee maker with convenient access to the powder bin according to claim 1, characterized in that: A heating device is arranged at the bottom of the inner container.

9. The coffee maker with convenient access to the powder bin according to claim 1, characterized in that: It also includes a shielding plate which is fixed on the shell by adsorption, and an edge of one side of the shielding plate is provided with a chamfer which is concave inwards.

10. The coffee maker with convenient access to the powder bin according to claim 1, characterized in that: It also includes a pad fixed on the bottom of the accommodating cavity by absorption, and the upper surface of the pad is provided with a concave portion coaxial with the axis of the powder bin.

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