CN219479468U - Cleaning brush head and coffee powder bowl cleaning machine - Google Patents
Cleaning brush head and coffee powder bowl cleaning machine Download PDFInfo
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- CN219479468U CN219479468U CN202320032624.6U CN202320032624U CN219479468U CN 219479468 U CN219479468 U CN 219479468U CN 202320032624 U CN202320032624 U CN 202320032624U CN 219479468 U CN219479468 U CN 219479468U
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- coffee powder
- blade
- powder bowl
- brush head
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Abstract
The cleaning brush head comprises a supporting seat, hard blades and soft blades; the soft blades are arranged on the supporting seat, and the hard blades are arranged on the supporting seat through the telescopic mechanism; in the method, the hard blade is arranged and connected with the soft blade through the telescopic mechanism, the hard blade cleaning surface is higher than the soft blade cleaning surface, the soft blade cleaning surface is contacted with the coffee powder bowl after the hard blade firstly cleans most of coffee grounds, residual residues in the powder bowl are cleaned, the soft blade cannot adhere to residual coffee powder in the cleaning process, and the coffee powder bowl is very clean. In addition, the soft blade comprises two step-shaped cleaning surfaces, and the two cleaning surfaces on the steps are respectively used for cleaning coffee grounds at the bottom and the outer edge of the powder bowl, so that the coffee powder bowl is completely cleaned.
Description
Technical Field
The utility model belongs to the field of food machinery, and particularly discloses a cleaning brush head and a coffee powder bowl cleaning machine.
Background
With the improvement of living standard, coffee is more and more popular with people, and the taste of coffee is also more demanding. After grinding, the coffee powder needs to be pressed into a certain shape in a coffee powder bowl and then extracted, so that the coffee powder has better taste. The extracted coffee powder cannot be used any more and needs to be poured out of the coffee powder bowl, however, some coffee powder is still left in the coffee powder bowl after pouring, and is difficult to pour cleanly. Currently, the coffee powder bowl cleaning machine that current market used adopts the brush to clean, because the brush itself can adhere to the coffee powder, hardly give the clean-up with the coffee powder bowl, CN113712480A discloses a coffee powder bowl cleaning machine, improved the cleaning brush head, be provided with the brush head behind soft and hard complex hard blade and the soft blade on the base, the residue in the coffee powder bowl can be better clean, but in cleaning process, because soft blade and hard blade contact the coffee powder simultaneously, can adhere the coffee powder on the soft blade, the coffee powder of adhesion in turn pollutes the clean coffee powder bowl, lead to can not thoroughly clean the clean coffee powder bowl. The prior art lacks a cleaning brush head and a coffee powder bowl cleaning machine which are convenient to operate and can clean the coffee powder bowl.
Disclosure of Invention
The utility model aims to provide a cleaning brush head capable of cleaning residual powder in a coffee powder bowl and a coffee powder bowl cleaning machine.
The technical scheme of the utility model is as follows: a cleaning brush head, which comprises a supporting seat, a hard blade and a soft blade; the soft blades are arranged on the supporting seat, and the hard blades are arranged on the supporting seat through the telescopic mechanism; the cleaning surface of the hard blade is higher than the cleaning surface of the soft blade at the beginning, and after the hard blade contacts the bottom of the coffee powder bowl, the soft blade gradually contacts the bottom of the coffee powder bowl.
The utility model further adopts the technical scheme that: the telescopic mechanism comprises a spring, one end of the spring is fixedly connected to the supporting seat, and the other end of the spring is provided with a hard blade.
The utility model further adopts the technical scheme that: the telescopic mechanism further comprises a connecting base, one end of the spring is fixedly connected to the supporting seat, the other end of the spring is fixedly connected with the base, and the base is provided with a hard blade.
The utility model further adopts the technical scheme that: comprises a cleaning surface with a second-stage soft blade, the radial outer side is low, and the inner side is high.
The utility model further adopts the technical scheme that: comprises a soft blade with an inclined cleaning surface.
The utility model further adopts the technical scheme that: the size of the soft blade and the hard blade in the radial direction and the height direction are matched with the size of the coffee powder bowl, wherein the size of the cleaning brush head in the radial direction is matched with the radius of the coffee powder bowl, and the size of the brush head in the height direction is matched with the depth of the coffee powder bowl.
The utility model further adopts the technical scheme that: the soft blades and the hard blades are arranged in a staggered mode.
The utility model further adopts the technical scheme that: the radius of the hard blade is smaller than or equal to the inner diameter of the coffee powder bowl, and the radius of the soft blade is larger than or equal to the radius of the coffee powder bowl.
The utility model further adopts the technical scheme that: a coffee powder bowl cleaning machine comprises any cleaning brush head, the cleaning brush head is arranged on a motor shaft through a fixing plate, and the motor is automatically started or stopped by sensing whether a coffee powder bowl exists or not.
The utility model has the positive effects that: according to the utility model, the hard blade is connected through the telescopic mechanism, the cleaning surface of the hard blade is higher than that of the soft blade, the cleaning surface of the soft blade is contacted with the coffee powder bowl after most of coffee grounds are cleaned, residues remained in the powder bowl are cleaned, the soft blade cannot adhere to residual coffee powder in the cleaning process, and the coffee powder bowl is cleaned very cleanly. In addition, the soft blade comprises two cleaning surfaces which are in a second-order step shape or an inclined shape, the two cleaning surfaces on the step are respectively used for cleaning coffee grounds at the bottom and the outer edge of the powder bowl, the inclined cleaning surfaces are used for cleaning coffee grounds at the side wall surface of the powder bowl, and the cleaning of the powder bowl is very comprehensive and thorough. The utility model also provides the coffee powder bowl cleaning machine, which is very convenient and simple to operate by sensing whether the coffee powder bowl is started or stopped.
The utility model will be further described with reference to the drawings and detailed description.
Drawings
FIG. 1 is a schematic view of a cleaning brush head according to the present utility model.
Fig. 2 is an exploded view of a cleaning brush head according to the present utility model.
FIG. 3 is a schematic view of a coffee powder bowl washer according to the present utility model.
In the figure: the cleaning brush head 1, the supporting seat 111, the connecting base 112, the hard blades 131, the soft blades 121, 122, 141 is a telescopic mechanism, 2 the fixed plate, 3 the motor.
Detailed Description
The cleaning brush head of the present utility model will be described in further detail with reference to the accompanying drawings and specific examples. It should be noted that: the technical features or combinations of technical features described in the present embodiment should not be regarded as being isolated, and they may be combined with each other to achieve a better technical effect, and should be understood as being the scope of the present utility model.
As shown in fig. 1 and 2, a cleaning brush head includes a support base 111, a hard blade 131, and soft blades 121, 122; the soft blade is arranged on the supporting seat, and the hard blade is arranged on the supporting seat through the telescopic mechanism 141; the cleaning surface of the hard blade is higher than the cleaning surface of the soft blade at the beginning, and after the hard blade contacts the bottom of the coffee powder bowl, the soft blade gradually contacts the bottom of the coffee powder bowl. The cleaning brush head is arranged on the motor rotating shaft in the coffee powder bowl cleaning machine, and the cleaning brush head is provided with a mounting mechanism which is convenient to be connected with the motor rotating shaft in a mounting way. The hard blade is installed on the supporting seat 111, is higher than the clean plane installation of soft blade through telescopic machanism, and the hard blade is mainly used at first clean most coffee grounds, and the supporting seat is installed on the fixed plate, and the fixed plate is installed on the motor shaft. The hard blade is made of silica gel material, and can also be made of other materials with certain strength and elasticity, and the hard blade is used for scraping off the coffee powder adhered to the bottom and the side wall surface of the coffee powder bowl. The hard blade is made of a flexible silica gel material with certain hardness, and the elasticity and softness of the silica gel material can ensure certain deformation, so that the hard blade is rigid and flexible in operation and use and is not easy to damage. The soft blades are formed by brush or fine wires similar to the brush in brush-shaped rows, are relatively soft, are formed by binding fine soft materials into the brush, and are formed in straight rows along the radial direction. The soft blade is used for cleaning the coffee powder which is not cleaned and remained by the hard blade in the coffee powder bowl. When the coffee powder bowl is cleaned, the hard blades are contacted at first, the motor starts to rotate, at the moment, the hard blades start to clean coffee grounds, along with the pressing of the powder bowl, when the coffee powder bowl contacts the bottom of the coffee powder bowl, the cleaning of most of coffee grounds is finished, and residual coffee grounds are cleaned again through the soft blades.
The utility model relates to a coffee powder bowl with various forms, which is generally round, wherein soft and hard blades are matched with the size of the coffee powder bowl in the radial direction and the height direction, the size of the cleaning brush head in the radial direction is matched with the radius of the coffee powder bowl, the size of the brush head in the height direction is matched with the depth of the coffee powder bowl, when the coffee powder bowl is buckled on the brush head, a motor drives the brush head to rotate, and the coffee powder in the coffee powder bowl is cleaned.
As shown in fig. 1 and 2, the telescopic mechanism comprises a spring, one end of the spring is fixedly connected to the supporting seat, and the other end of the spring is provided with a hard blade. The hard blade is arranged on the telescopic mechanism, and can be telescopic due to the pressure of the coffee powder bowl in the cleaning process, so that the soft blade can be gradually contacted with the bottom surface of the coffee powder bowl, and the residual coffee powder is cleaned.
As shown in fig. 1 and 2, the telescopic mechanism further comprises a connecting base 112, one end of the spring is fixedly connected to the supporting seat, the other end of the spring is fixedly connected to the base, and a hard blade is installed on the base. The hard blades are installed by adopting the connecting base, so that the hard blades can be replaced conveniently.
As shown in fig. 1 and 2, the cleaning brush head comprises a cleaning surface with two-stage soft blades, and the radial outer side is low and the inner side is high. The soft blade of the cleaning brush head can be provided with a plurality of pieces, one part of the soft blade is arranged to be in a shape of a secondary platform to form a high cleaning surface and a low cleaning surface, the height difference of the two cleaning surfaces is consistent with the depth of the coffee powder bowl, the cleaning surfaces with low radial outer sides clean the edge of the coffee powder bowl, the cleaning surfaces with high inner heights clean the bottom of the coffee powder bowl, and the coffee powder bowl is cleaned in all directions at one time.
As shown in fig. 1 and 2, the cleaning brush head comprises soft blades with inclined cleaning surfaces. In the cleaning process of the coffee powder bowl, the bowl mouth is downwards buckled on the cleaning brush head, the coffee powder bowl is inclined in normal condition, partial soft blades are inclined, and the problem that the side wall surface cannot be cleaned due to the fact that the edge of the coffee powder bowl is downwards bent along the soft blades due to the fact that the coffee powder bowl is not centered when the coffee powder bowl is pressed down is prevented.
As shown in fig. 1 and 2, the soft blades and the hard blades are staggered. The soft and hard blades are arranged in a staggered way, so that the coffee powder can be cleaned more easily.
Further, the radius of the hard blade is smaller than or equal to the inner diameter of the coffee powder bowl, and the radius of the soft blade is larger than or equal to the radius of the coffee powder bowl. The radius of the hard blade is 0-5mm smaller than that of the coffee powder bowl. The radius of the soft blade is 0-5mm larger than that of the coffee powder bowl. Because the hard blades have certain strength, the size of the hard blades is slightly smaller than the radius of the coffee powder bowl, and the coffee powder bowl is easy to buckle into the brush head. The soft blades are soft in hardness, and even if the radius is larger than that of the coffee powder bowl, the soft blades can be buckled on the brush head, and meanwhile, the radius is slightly larger than that of the coffee powder bowl, so that the residual coffee powder can be cleaned. The size is matched, so that the cleaning device is convenient to use and cleaner.
As shown in fig. 3, the coffee powder bowl cleaning machine comprises a cleaning brush head 1, a motor 3 is arranged on a shaft through a fixing plate 2, and the motor is automatically started or stopped by sensing whether a coffee powder bowl exists or not. The coffee powder bowl cleaning machine also comprises a motor fixing cover, wherein the motor is arranged in the motor fixing cover, and the motor fixing cover is fixed on the outer cylinder. The motor fixing cover is buckled on the motor, and only the motor rotating shaft extends out of the cover and is used for preventing coffee powder from falling on the motor and protecting the motor from being damaged. A sensor which senses the coffee powder bowl and starts the motor to work is arranged on the inner side of the rear part of the outer cylinder and at the position which is consistent with the height of the brush head. When the coffee powder bowl is buckled on the brush head, the sensor senses the coffee powder bowl, and the motor is started to rotate to start cleaning.
The present utility model is not limited to the above-mentioned embodiments, but is intended to be limited to the following embodiments, and any modifications, equivalent changes and variations in the above-mentioned embodiments can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (9)
1. A cleaning brush head, characterized by: comprises a supporting seat, a hard blade and a soft blade; the soft blades are arranged on the supporting seat, and the hard blades are arranged on the supporting seat through the telescopic mechanism; the cleaning surface of the hard blade is higher than the cleaning surface of the soft blade at the beginning, and after the hard blade contacts the bottom of the coffee powder bowl, the soft blade gradually contacts the bottom of the coffee powder bowl.
2. A cleaning brush head according to claim 1, characterized in that: the telescopic mechanism comprises a spring, one end of the spring is fixedly connected to the supporting seat, and the other end of the spring is provided with a hard blade.
3. A cleaning brush head according to claim 2, characterized in that: the telescopic mechanism further comprises a connecting base, one end of the spring is fixedly connected to the supporting seat, the other end of the spring is fixedly connected with the base, and the connecting base is provided with a hard blade.
4. A cleaning brush head according to claim 1, characterized in that: comprises a cleaning surface with a second-stage soft blade, the radial outer side is low, and the inner side is high.
5. A cleaning brush head according to claim 1, characterized in that: comprises a soft blade with an inclined cleaning surface.
6. A cleaning brush head according to claim 1, characterized in that: the size of the soft blade and the hard blade in the radial direction and the height direction are matched with the size of the coffee powder bowl, wherein the size of the cleaning brush head in the radial direction is matched with the radius of the coffee powder bowl, and the size of the brush head in the height direction is matched with the depth of the coffee powder bowl.
7. A cleaning brush head according to claim 1, characterized in that: the soft blades and the hard blades are arranged in a staggered mode.
8. A cleaning brush head according to claim 1, characterized in that: the radius of the hard blade is smaller than or equal to the inner diameter of the coffee powder bowl, and the radius of the soft blade is larger than or equal to the radius of the coffee powder bowl.
9. A coffee powder bowl cleaner is characterized in that: a cleaning brush head comprising any one of claims 1-8 mounted on a motor shaft by a mounting plate, the motor being automatically started or stopped by sensing the presence or absence of a coffee powder bowl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320032624.6U CN219479468U (en) | 2023-01-06 | 2023-01-06 | Cleaning brush head and coffee powder bowl cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320032624.6U CN219479468U (en) | 2023-01-06 | 2023-01-06 | Cleaning brush head and coffee powder bowl cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219479468U true CN219479468U (en) | 2023-08-08 |
Family
ID=87481947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320032624.6U Active CN219479468U (en) | 2023-01-06 | 2023-01-06 | Cleaning brush head and coffee powder bowl cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219479468U (en) |
-
2023
- 2023-01-06 CN CN202320032624.6U patent/CN219479468U/en active Active
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