CN211534008U - Combined grinding cup - Google Patents

Abstract

The utility model relates to a portable product for grinding and brewing bean products. The utility model provides a modular grinding cup, includes grinding element and swing joint dashes the bubble subassembly in this grinding element below, grinding element includes body, beans storehouse and sets up the grinding core in this beans storehouse below, and beans storehouse and grinding core are all installed at this internally, dash and steep the subassembly and include the cup and install the filter screen in this cup, and the filter screen setting is in the below of grinding core, grinding element is still including setting up the upper cover of body top, this upper cover just has one to add the beans mouth, should add beans mouthful downwardly extending form one with the beans passageway that adds of beans storehouse intercommunication. Because the upper cover is provided with the bean adding opening and the bean adding channel communicated with the bean bin, when beans are ground, the beans are directly added from the bean adding opening, and the bean grinding machine is convenient and fast. Compared with the prior art, the method has the advantages that a complex dismounting process is omitted, convenience is improved, various problems possibly caused by the dismounting process are avoided, and reliability of products is improved.

Description

Combined grinding cup

Technical Field

The utility model relates to a food processing technology field especially relates to a grind and dash portable product that dashes to beans goods.

Background

Coffee, soybean milk and the like are common drinks and generally need to be obtained by grinding and brewing in drink shops or families by using special equipment, and the equipment is expensive and large in size and cannot meet the requirement of people on outdoor or convenient use.

To this end, the prior art provides a multifunctional coffee grinder, which includes an outer cover and a body connected with each other, the body further includes a grinding core frame, outer grinding teeth, inner grinding teeth, a transmission shaft penetrating the outer grinding teeth and the inner grinding teeth, a machine core and a machine core cover, the lower end of the transmission shaft is provided with a thread section, the lower end of the inner grinding teeth is provided with an adjusting nut connected with the inner grinding teeth, the adjusting nut can be rotated to adjust the gap between the inner grinding teeth and the outer grinding teeth, so as to realize different coffee grinding thicknesses; the machine core is arranged in the machine core cover, the machine core comprises a battery, a motor and a planetary gear, the battery supplies power to the motor, and the motor is connected with the transmission shaft after being decelerated by the planetary gear to drive the grinding core to rotate, so that electric grinding is realized. When the coffee bean grinder is used, the outer cover is screwed out, the machine core and the machine core cover are lifted upwards, coffee beans are added into the grinding core frame, the adjusting nut is rotated to adjust the gap between the inner teeth and the outer teeth of the grinding core, the machine core and the machine core cover are put down, the lower end of the machine core cover is embedded into the grinding core frame, and then the motor is started to grind.

Although this prior art product is small and has a certain portability, its drawbacks are also very significant: the bean products can not be directly added after the outer cover is opened, the core cover and the core need to be lifted upwards very complexly, and after the coffee beans are put in, the core and the core cover need to be put back in sequence. The operation is not only complicated, but also displacement may occur in the dismounting process, so that the product cannot work normally and even fails; in addition, a plurality of electric parts are taken out, so that the electric parts are easy to miss or damage, and the reliability of the product is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a modular machine that grinds is provided, not only small, compact structure use convenient and fast moreover, the reliability is higher.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a modular grinding cup, includes grinding component and swing joint dashes the bubble subassembly in this grinding component below, grinding component includes body, beans storehouse and sets up the grinding core in this beans storehouse below, beans storehouse and grinding core are all installed at this internally, it includes the cup and installs the filter screen in this cup to dash the bubble subassembly, the filter screen sets up the below of grinding core, grinding component is still including setting up the upper cover of body top, this upper cover just has one to add the beans mouth, should add beans mouth downwardly extending form one with the beans storehouse intercommunication add the beans passageway.

After adopting such structure, because the upper cover is equipped with the beans mouth and with the beans passageway that adds of beans storehouse intercommunication, when needing to grind beans, only need with it directly add from adding the beans mouth can, convenient and fast. Compared with the prior art, the method has the advantages that a complex dismounting process is omitted, convenience is improved, various problems possibly caused by the dismounting process are avoided, and reliability of products is improved.

Preferably, the grinding assembly further comprises a cover having a through hole, the cover being rotatably mounted on the upper cover. Make through rotatory closing cap the through-hole with add the beans mouth and correspond or separate, when realizing adding the beans function, can prevent again that the whole machine from inclining or when overturning the coffee beans from adding the circumstances that the beans mouth was poured and appearing, can also play dirt-proof effect simultaneously.

Preferably, the cup body is movably connected with the grinding assembly, the grinding assembly further comprises an electric control device and a grinding adjusting device, the electric control device comprises a battery, a motor and a PCB which are electrically connected with each other, and the grinding adjusting device comprises an adjusting nut connected with the grinding core. The bean grinding work can be simpler by using the electric control device, and the adjusting nut connected with the grinding core can directly adjust the clearance of the grinding core through rotation, thereby setting the desired grinding thickness.

Preferably, the brewing assembly further comprises a water cup sleeved outside the cup body, and a water outlet nozzle is arranged on the position, close to the opening, of the water cup in a protruding mode. The water cup can be used for containing hot water, and the water outlet nozzle which is convexly arranged outwards is beneficial to accurately controlling the water quantity during brewing, and is particularly effective during brewing coffee.

Specifically, the water cup is also provided with scales capable of indicating the bean quantity and the water quantity, so that a proper amount of beans can be measured, a proper amount of water can also be measured, and the grinding and brewing quantity can be accurately controlled.

In another improvement, the side edge of the filter screen is provided with at least two foldable support frames, and the filter screen can be hung at the cup opening of the cup body through the support frames. After the grinding operation is finished, the hot water can be flushed into the bean flour in the filter screen to finish the brewing operation.

Specifically speaking, the support frame all have a U type buckle, this U type buckle can block in the rim of a cup of cup. The U-shaped buckle is favorable for fixing the support frame in the cup body in a better clamping manner, and prevents slipping.

More specifically, the side of the filter screen is also provided with a groove capable of accommodating the support frame. When being in the state that does not use the state or grinding work is going on, the recess at the filter screen side can be accomodate to the support frame to reduce the volume of support frame, change the setting and be in the cup.

Still further preferably, the grinding cup further comprises an outer lid that is matable with the upper lid of the grinding assembly and the cup body of the brewing assembly, respectively. The outer cover can be used as the outer cover of the grinding component to shield the bean adding opening in the upper cover and can also be used as the outer cover of the brewing component to cover the cup opening of the cup body.

Specifically speaking, the top of the outer cover is provided with an opening and a sealing sheet, and the sealing sheet is connected to the outer cover in a sliding manner. When the outer cover is used for covering the cup mouth of the cup body, the opening can be used as a water outlet for drinking coffee and the like, and the sealing piece can shield the water outlet when not in use so as to avoid liquid from flowing out.

More specifically, the handle is slidably connected to the outer cover, i.e., the handle opens or closes the opening by sliding.

The features of the present invention will be more readily understood and appreciated by reference to the following drawings and description of the preferred embodiments.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic view of the exploded structure of FIG. 1;

FIG. 4 is a schematic view of a portion of the structure of FIG. 1;

fig. 5 is a schematic view of the structure of the filter screen placed on the cup body.

Detailed Description

In order to make the technical problems, technical solutions and advantages of the present invention to be solved clearer, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

All of the figures disclose only the parts that are closely related to the present invention, not the entire structure of the grinding cup. The grinding cup disclosed in the present invention can grind all beans, but mainly aims at coffee beans, and in the present embodiment, the coffee beans are all referred to unless otherwise noted.

A preferred embodiment of the present invention, as shown in fig. 1-5, is a combined grinding cup. The combined grinding cup comprises a grinding component 1 and a brewing component 2 movably connected below the grinding component 1, wherein the movable connection means that connection or separation is realized according to needs through the modes provided by the prior art such as threads, clamping and the like, and one or more components of the grinding component 1 can be movably connected with one or more components in the brewing component 2.

Referring to fig. 2 and 3, the grinding assembly 1 includes a main body 11, a bean bin 12, and a grinding core 13 disposed below the bean bin 12. The grinding core 13 is realized by adopting the prior art, and the bean cabin 12 and the grinding core 13 are both arranged in the body 11. The brewing assembly 2 comprises a cup body 21 and a filter screen 22 installed in the cup body 21, wherein the filter screen 22 is arranged below the grinding core 13. The cup body 21 can be made of double-layer stainless steel materials, and the middle of the cup body is vacuumized to achieve the effects of durability and heat preservation. The grinding assembly 1 further comprises an upper cover 14 disposed above the body 11, the upper cover 14 having a bean adding port 141, the bean adding port 141 extending downward to form a bean adding passage 142 communicating with the bean silo 12. After adopting such a structure, because the upper cover 14 is provided with the bean adding port 141 and the bean adding channel 142 communicated with the bean cabin 12, when beans need to be ground, only the beans need to be directly added from the bean adding port 141, which is convenient and fast. Compared with the prior art, the method has the advantages that a complex dismounting process is omitted, convenience is improved, various problems possibly caused by the dismounting process are avoided, and reliability of products is improved.

More specifically, referring to fig. 2 and 3, the grinding assembly 1 further includes a cover 143, and the cover 143 has a through hole and is rotatably fixed to an upper portion of the upper cover 14. In practical applications, the size of the through hole on the cover 143 may correspond to the size of the bean adding opening 141, or may be a notch design with a larger size. When beans are required to be added, the sealing cover 143 is rotated to enable the through hole to be aligned with the bean adding port 141; after the beans are added, the sealing cover 143 is rotated again, so that the through hole is far away from the bean adding port 141, the bean adding port 141 is sealed, the coffee beans are prevented from being poured out from the bean adding port 141 when the whole machine is inclined or overturned, and meanwhile, the dustproof effect can be achieved. As a further preference of the foregoing embodiment, the cup 21 is movably connected to the grinding unit 1, specifically, the movable connection is realized by providing threads on the bottom of the body 11 and matching with threads in the cup 21, and of course, other prior art techniques, such as providing threads or snaps on other components in the grinding unit 1, may be adopted to realize the movable connection with the cup 21. The present embodiment can be implemented manually or electrically, and is preferably electrically powered to further improve convenience. Therefore, the grinding assembly 1 further comprises an electric control device and a grinding adjusting device. The electric control device comprises a battery 151, an on-off key 152, a motor 153 and a PCB 154 which are electrically connected with each other, and the grinding adjusting device comprises an adjusting nut 131 connected with the grinding core 13. The battery 151 is a rechargeable battery, the PCB 154 is further provided with a charging terminal 155, the battery 151 can supply power to the motor 153, and an output shaft of the motor 153 passes through a speed change gear box (not shown), and then drives the grinding core 13. The bean grinding work can be made simpler by using an electric control device, and the adjusting nut 131 connected with the grinding core 13 can directly adjust the gap of the grinding core 13 by rotating, thereby setting the desired grinding thickness.

Referring to fig. 3, as a further modification of the foregoing embodiment, the brewing assembly 2 further includes a water cup 23 disposed on the outer side of the cup body 21, and a water outlet 231 is disposed on the water cup 23 and protrudes outward near the opening. The cup 23 can be used for containing hot water, and the water outlet 231 protruding outwards is beneficial to accurately holding the water quantity during brewing, and is particularly effective for brewing coffee. More specifically, the cup 23 is preferably made of transparent material and marked with two scales (not shown in the figure) for indicating the quantity of beans and the quantity of water respectively, so that the cup can be used as a measuring cup. When the coffee maker is used, a proper amount of beans can be measured, and a proper amount of water can also be measured, so that the grinding and brewing amount of coffee is accurately controlled. In addition, the cup 23 can be used to place the sieve 22 when the cup 21 is used to drink coffee after the brewing process.

As shown in fig. 4 and 5, the filter screen 22 may be made of stainless steel, and the shape and structure thereof are similar to a funnel with a wide top and a narrow bottom, and the specific material process and structure thereof may also be implemented by other prior arts. In this embodiment, at least two foldable supporting frames 221 are disposed at the side of the filter screen 22, and the filter screen 22 can be hung at the rim of the cup body 21 through the supporting frames 221. After the grinding operation is completed, hot water may be poured into the coffee grounds in the screen 22 to complete the brewing operation. Specifically, the supporting frames 221 each have a U-shaped buckle 222 (see fig. 4), and the U-shaped buckle 222 can be buckled with the cup opening 211 of the cup body 21 (see fig. 5). The U-shaped buckle 222 is beneficial to better clamping the support frame 221 on the cup body 21 and preventing the support frame from sliding off. More specifically, referring to fig. 3, the side of the filter screen 22 is further provided with a groove 223 for receiving the support frame 221. When the cup is not in use or grinding work is in progress, the support frame 221 can be received in the groove 223 on the side of the filter screen 22, so as to reduce the volume of the support frame 221 and facilitate the arrangement in the cup body 21.

Further preferably, the grinding cup further comprises an outer lid 3. The outer cap 3 is sized to fit over the upper cap 14 of the grinding assembly 1 and the cup 21 of the brewing assembly 2, and the outer cap 3 can be sealingly attached to the upper cap 14 or the cup 21 by means of threads, interference connections, and the like as provided by the prior art. Furthermore, the cover 3 can be used as the cover 3 of the grinding assembly 1 for covering the bean adding opening 141 in the upper cover 14, and can be used as the cover 3 of the brewing assembly 2 for covering the cup opening of the cup body 21. Specifically, the top of the outer lid 3 is provided with an opening 31, a handle 34 and a sealing piece 32 capable of covering the opening 31, and the handle 34 is fixed on the side of the upper lid in a folding manner (refer to fig. 3). When the outer cover 3 is used for covering the cup mouth of the cup body 21, the opening 31 can be used as a water outlet for drinking coffee or used as a vacuum cup, and the like, and the sealing piece 32 can shield the water outlet when not used so as to prevent liquid from flowing out. More specifically, the outer cover 3 is provided with a sliding slot 33, the opening 31 is located in the sliding slot, and the sealing piece 32 is slidably embedded in the sliding slot of the outer cover 3, i.e. the opening 31 is opened or shielded in a sliding manner.

When the coffee maker works, the outer cover 3 is firstly opened, then the sealing cover 143 is rotated to expose the bean adding port 141, the cup 23 at the bottom is separated, a certain amount of coffee beans are measured and added from the bean adding port 141 of the upper cover 14; after the beans are added, the on-off key 152 is continuously and quickly pressed twice, the motor 153 starts to grind the beans, and the coffee powder automatically falls into the filter screen 22; after the beans are ground, separating the cup body 21, opening the support frame 221 at the side of the filter screen 22 and erecting the support frame on the cup body 21; a certain amount of hot water is placed in the water cup 23, and the hot water is poured into the coffee powder one by one; after the coffee is brewed, the filter screen 22 can be taken out and placed on the water cup 23, the outer cover 3 is used for covering the cup body 21, and the coffee can be enjoyed.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. The utility model provides a modular grinding cup, includes grinding component and swing joint dashes the bubble subassembly in this grinding component below, grinding component includes body, beans storehouse and sets up the grinding core in this beans storehouse below, beans storehouse and grinding core are all installed at this internally, it includes the cup and installs the filter screen in this cup to dash the bubble subassembly, the filter screen setting is in the below of grinding core, its characterized in that: grinding component is still including setting up the upper cover of body top, this upper cover has one and adds the beans mouth, should add beans mouth downwardly extending form one with the beans passageway that adds of storehouse intercommunication.

2. The composite grinding cup of claim 1, wherein: the grinding assembly further includes a cover having a through hole, the cover being rotatably mounted on the upper cover.

3. The composite grinding cup of claim 1, wherein: the cup with grinding assembly swing joint, grinding assembly still includes electrically controlled device and grinds adjusting device, electrically controlled device includes battery, motor and the PCB board of mutual electric connection, grind adjusting device include with the adjusting nut that the core-grinding is connected.

4. The composite grinding cup of claim 1, wherein: the brewing assembly further comprises a water cup sleeved outside the cup body, and a water outlet nozzle is arranged on the position, close to the opening, of the water cup in a protruding mode.

5. The composite grinding cup of claim 4, wherein: the cup is marked with scales capable of indicating the quantity of beans and the quantity of water.

6. The composite grinding cup of claim 1, wherein: the side edge of the filter screen is provided with at least two foldable support frames, and the filter screen can be hung at the cup mouth of the cup body through the support frames.

7. The composite grinding cup of claim 6, wherein: the support frame all have a U type buckle, this U type buckle can block in the rim of a cup of cup.

8. The composite grinding cup of claim 6, wherein: the side of the filter screen is also provided with a groove which can contain the support frame.

9. The composite grinding cup of any of claims 1 to 8, wherein: the grinding cup further comprises an outer cover which can be matched with the upper cover in the grinding component and the cup body in the brewing component respectively.

10. The composite grinding cup of claim 9, wherein: the top of the outer cover is provided with an opening and a sealing sheet which can shield the opening, and the sealing sheet can be connected to the outer cover in a sliding way.

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