KR102635598B1 - Vacuum blender - Google Patents

Abstract

The present invention relates to a vacuum blender equipped with a foreign matter receiving member and a foreign matter receiving member for a vacuum blender. In particular, during operation of the vacuum blender, food fines or moisture are prevented from flowing back and entering the vacuum pump, while vacuum work and grinding work are performed. By working together, operation time can be shortened.
A vacuum blender equipped with a foreign matter receiving member of the present invention includes a main body equipped with a motor and a vacuum pump; a grinding container coupled to the main body and containing food therein; a container cover coupled to the upper part of the grinding container and having a discharge hole; a communication path communicating with the vacuum pump; A foreign matter receiving member disposed on the outside of the container cover, one end of which is coupled in communication with the discharge hole and the other end of which is coupled with the communication path, and a receiving portion for receiving fine matter generated during grinding of food, is formed. However, the foreign matter receiving member moves the foreign matter receiving member to communicate with or block the discharge hole and the communication path, and a hollow protrusion is formed to protrude upward on the inner lower surface of the foreign material receiving member, and the hollow protrusion is in communication with both one end and the other end of the foreign matter receiving member, the upper end of the hollow protrusion is open to the inside of the receiving portion, and fine matter moved to the receiving portion through the discharge hole is between the foreign material receiving member and the hollow protrusion. It is characterized by accumulation in the space of.

Description

Vacuum blender equipped with foreign matter receiving member and foreign matter receiving member for vacuum blender {VACUUM BLENDER}

The present invention relates to a vacuum blender equipped with a foreign matter receiving member and a foreign matter receiving member for a vacuum blender. In particular, during operation of the vacuum blender, food fines or moisture are prevented from flowing back and entering the vacuum pump, while vacuum work and grinding work are performed. It relates to a vacuum blender equipped with a foreign matter receiving member that can reduce operating time and a foreign matter receiving member for a vacuum blender.

A blender is one of the most widely used electrical appliances in homes today. Foods such as fruits, vegetables, and grains are placed inside the blender container, and the food is mixed using a rotary blade rotatably installed at the bottom of the blender container. It is finely ground so that it can be consumed.

A typical blender puts the food to be ground into a storage container, closes the lid, and rotates the rotary blades using a motor that rotates at high speed. In this process, the air in the grinding container and the ground food grains are mixed at high speed, generating a lot of bubbles. .

For example, when fruits such as bananas and tomatoes are placed in a blender and pulverized, a large amount of bubbles are generated at the top of the fruit juice.

This not only deteriorates the taste and texture when drinking fruit juice, but also means that the fruit fiber has already been oxidized during the grinding process, destroying much of the nutrients.

In addition, when food must be stored rather than consumed immediately after grinding, if stored in a state exposed to air, the oxidation process progresses more quickly, accelerating the destruction of fiber and nutrients, discoloring the food, reducing freshness, and reducing the freshness of the food. Layer separation occurs between the food and the food.

There was a problem in that food pulverized by a blender was difficult to store for a long period of time if it was not consumed immediately.

To solve these problems, vacuum blenders of various structures have been developed and released recently.

When a vacuum blender puts liquid food inside the grinding container and grinds it, food fines often flow into the vacuum pump due to vacuum suction, causing the vacuum pump and pressure sensor to break down.

To prevent this, most products calculate the pressure inside the grinding container in advance without a pressure sensor and control it by time, so that the vacuum time is uniformly the same regardless of the amount of contents.

In addition, due to the above-mentioned problems, conventional vacuum blenders cannot fill the inside of the grinding container with food (liquid, etc.), and only about 40% of the size of the grinding container is put in and ground with food, which reduces the efficiency of the vacuum blender. .

In order to improve the problem of fine matter flowing in, in Publication Patent No. 10-2019-0019690, etc., a backflow prevention means (foreign matter receiving member, etc.) is installed at the bottom of the container cover to prevent food fine matter from flowing back into the vacuum pump. appears.

However, when installing a backflow prevention means on the lower part of the container cover, there is a limit to the size, so the amount of fine matter contained is small, and assembly is not easy. In particular, if the contents (fine matter) flow back, it is difficult to clean at home. Because it was not easy to use, mold grew inside the vacuum hose when used for a long time, causing many hygiene problems.

In addition, when vacuum work and grinding work inside the grinding container are carried out together, moisture or fine particles from the pulverized fine matter may flow into the vacuum pump and pressure sensor due to the vacuum pressure, causing malfunction of the vacuum pump and pressure sensor. In order to prevent this, conventionally, vacuum work inside the grinding vessel using a vacuum pump was first performed, and grinding work using a blade was performed after the vacuum work.

Therefore, in the past, the vacuum operation time and the grinding operation time were separate, which lengthened the operation time of the vacuum blender, and as a result, there were many complaints from consumers about the long operation time of the vacuum blender.

Public patent 10-2019-0019690

The present invention is intended to solve the above-described problems. The foreign matter receiving member is mounted on the outside of the grinding container rather than the bottom of the container cover, making assembly and cleaning easy, the foreign matter receiving member can be manufactured in a large size, and the foreign matter receiving member can be manufactured on the inside of the grinding container. Even if vacuum work and grinding work are used together when grinding food, it prevents the vacuum pump or pressure sensor from malfunctioning due to backflow of fine matter generated during grinding of food, and the vacuum work and grinding work are done together to dramatically shorten the operating time. The purpose is to provide a vacuum blender equipped with a foreign matter receiving member that can be shortened to and a foreign matter receiving member for the vacuum blender.

In order to achieve the above object, a vacuum blender equipped with a foreign matter receiving member of the present invention includes a main body equipped with a motor and a vacuum pump; a grinding container coupled to the main body and having a mixing space therein to accommodate food; a container cover coupled to the upper part of the grinding container, covering the upper part of the mixing space, and having a discharge hole; a communication path communicating with the vacuum pump; A foreign matter receiving member disposed on the outside of the container cover, one end of which communicates with the discharge hole and the other end of which communicates with the communication path, and a receiving portion for receiving fine matter generated during grinding of food, is formed, The water receiving member is in communication with or blocked from the discharge hole formed in the container cover by movement and is also in communication with or blocked from the communication path communicating with the vacuum pump, and a hollow protrusion is formed on the inner lower surface of the foreign material receiving member to protrude upward, The hollow protrusion is in communication with both one end and the other end of the foreign matter receiving member, and the upper end of the hollow protrusion is open to the inside of the receiving part, and fine substances moved to the receiving part through the discharge hole are connected to the foreign matter receiving member. It is characterized by accumulation in the space between hollow protrusions.
The vacuum blender is provided with a mounting portion on which the foreign matter receiving member is detachably mounted, and a support plate is disposed on a lower portion of the foreign matter receiving member to maintain the foreign material receiving member mounted on the mounting portion inserted into the mounting portion. This ensures that the foreign matter receiving member remains inserted into the mounting portion without falling.
When the foreign matter receiving member is inserted into the mounting portion, a locking member is further installed to prevent the foreign material receiving member from being separated from the mounting portion.
The locking member pressurizes the foreign matter receiving member so that one end and the other end of the foreign matter receiving member come into close contact with one or more of the discharge hole and the communication passage.
The communication path that communicates the other end of the foreign matter receiving member with the vacuum pump is formed through a handle portion of the grinding container.
A hollow elastic member is disposed at the lower part of the foreign material receiving member. When the foreign material receiving member is mounted on the mounting portion, the elastic member allows external air to pass through the lower part of the foreign material receiving member and enter the inside of the foreign material receiving member. The internal space is formed as a closed space to block inflow.
It further includes a communication member on which the foreign matter receiving member is mounted, wherein a transparent window is formed in the communication member, and fine substances contained in the foreign material receiving member can be confirmed through the transparent window.
In addition, the foreign matter receiving member for a vacuum blender of the present invention is a foreign matter receiving member for a vacuum blender that is detachably mounted on a vacuum blender and accommodates fine particles generated when grinding food contained in a grinding container. It is disposed on the outside of the container cover that covers the grinding container, the foreign matter receiving member has one end and the other end communicating with the outside, a receiving portion for receiving fine matter is formed inside the foreign matter receiving member, and the inner lower surface of the foreign matter receiving member A hollow protrusion is formed to protrude upward, the hollow protrusion communicates with both one end and the other end of the foreign matter receiving member, the upper end of the hollow protrusion is open to the inside of the receiving part, and the fine material moved to the receiving part It is characterized by accumulating in the space between the foreign matter receiving member and the hollow protrusion.

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According to the vacuum blender equipped with the foreign matter receiving member of the present invention as described above and the foreign matter receiving member for the vacuum blender, the following effects are achieved.

In the present invention, fine matter generated when grinding food is stored in the foreign matter receiving member, so it is possible to block fine matter from flowing into the vacuum pump.

In addition, in the present invention, since the foreign matter receiving member is detachably mounted on the communication member from the outside of the grinding container rather than the bottom of the container cover, assembly and cleaning are easy, and the foreign matter receiving member can be manufactured in a large size, eliminating a large amount of fine matter. It is acceptable.

In addition, even if vacuum work and grinding work are used together when grinding the food contained inside the grinding container, it is possible to prevent the vacuum pump or pressure sensor from malfunctioning due to the backflow of fine matter generated during the grinding of the food. Together, these can dramatically shorten the operating time.

1 is a cross-sectional structural diagram of a vacuum blender according to a first embodiment of the present invention;
Figure 2 is a partial structural diagram of the foreign matter receiving member in a lowered and raised state in Figure 1;
3 is a cross-sectional structural diagram of a vacuum blender according to a second embodiment of the present invention;
Figure 4 is a partial structural diagram of the communication member in a lowered and raised state in Figure 3;
5 is a cross-sectional structural diagram of a vacuum blender according to a modified second embodiment of the present invention;
Figure 6 is a cross-sectional structural diagram of a vacuum blender according to a third embodiment of the present invention.
Figure 7 is a cross-sectional structural diagram of a vacuum blender according to a modified third embodiment of the present invention.
Figure 8 is a cross-sectional structural diagram of a vacuum blender according to a fourth embodiment of the present invention.

Embodiment 1

Figure 1 is a cross-sectional structural diagram of a vacuum blender according to a first embodiment of the present invention, and Figure 2 is a partial structural diagram of the foreign matter receiving member in a lowered and raised state in Figure 1.

As shown in FIG. 1, the vacuum blender equipped with the foreign matter receiving member of the present invention includes a main body 10, a grinding container 20, a container cover 30, a communication member 40, and a foreign material receiving member. It includes a member 50.

The main body 10 is equipped with a motor 11 and a vacuum pump 12.

The grinding container 20 is coupled to the main body 10, and a mixing space in which food is accommodated is formed therein.

The container cover 30 is coupled to the upper part of the grinding container 20 and covers the upper part of the mixing space.

A discharge hole 31 is formed through the container cover 30 to communicate the mixing space to the outside.

Also, a check valve 32 is installed in the discharge hole 31.

One end of the communication member 40 is coupled to the main body 10 and the other end is disposed on the upper part of the container cover 30.

The communication member 40 may be formed in various shapes other than those shown in the drawings.

A communication path 41 is formed inside the communication member 40 to communicate with the discharge hole 31 of the container cover 30 and the vacuum pump 12.

In this embodiment, the communication member 40 is fixedly coupled to the main body 10.

The foreign matter receiving member 50 is disposed outside, not inside, the container cover 30.

One end of the foreign matter receiving member 50 is connected to the discharge hole 31 and the other end is connected to the communication path 41 of the communication member 40.

The foreign matter receiving member 50 has a receiving portion 51 formed therein to accommodate fine matter generated during grinding of food.
In the drawing of this embodiment, one end communicating with the discharge hole 31 is formed in the lower part of the foreign matter receiving member 50, and the other end communicating with the communication path 41 is formed on the side of the foreign matter receiving member 50. is formed in
In addition, a hollow protrusion 54 communicating with the discharge hole 31 is formed on the inner lower surface of the foreign matter receiving member 50, and the upper end of the hollow protrusion 54 protruding upward is It is open to the receiving portion (51).
In addition, a blocking plate 55 protruding downward from the top is formed inside the foreign matter receiving member 50, and the lower end of the blocking plate 55 is located lower than the upper end of the hollow protrusion 54. do.
The hollow protrusion 54 as described above can prevent fine matter flowing into the foreign matter receiving member 50 from moving back to the discharge hole 31, and the blocking plate 55 It is possible to block fine matter discharged from the hollow protrusion 54 from moving directly into the communication passage 41.
As described above, since the hollow protrusion 54 protrudes upward from the inner lower surface of the foreign matter receiving member 50, the fine matter moved to the receiving portion 51 through the discharge hole 31 is It accumulates in the space between the foreign matter receiving member 50 and the hollow protrusion 54.

Since the internal structure of the foreign matter receiving member 50 for accommodating incoming foreign matter is sufficient to use a conventionally known structure, a detailed description thereof will be omitted.

Therefore, with one end and the other end of the foreign matter receiving member 50 in communication with the discharge hole 31 and the communication path 41, respectively, when the vacuum pump 12 is operated, the air in the mixing space is discharged. It is discharged to the outside through the vacuum pump 12 through the hole 31, the foreign matter receiving member 50, and the communication passage 41.

That is, the discharge hole 31 and the communication path 41 are communicated with or blocked by the movement of the foreign matter receiving member 50.

At this time, the present invention is to prevent external air and internal air from flowing in and out of each other in a configuration that forms a space for air to move, including the foreign matter receiving member 50, the discharge hole 31, and the communication passage 41. , it is natural that sealing members such as O-rings and gaskets must be installed in appropriate locations.

A mounting portion 42 is formed on the upper part of the communication member 40, and as shown in FIG. 2, the foreign matter receiving member 50 is attached to the mounting portion of the communication member 40 from the outside of the container cover 30. 42) is detachably coupled to it.

As described above, since the foreign matter receiving member 50 is detachably coupled to the mounting portion 42 of the communication member 40 from the outside of the grinding container 20, the foreign material receiving member 50 can be manufactured in a large size. By increasing the amount of fine matter contained, the vacuum blender can be used for a long time without frequently cleaning the foreign matter receiving member 50.

In addition, since the foreign matter receiving member 50 is mounted on the communication member 40 rather than the lower part of the container cover 30, it is easy to assemble and easy to clean.

The mounting portion 42 may be formed in a cylindrical shape or in various other shapes.

One end of the foreign matter receiving member 50 is in communication with the discharge hole 31 or is separated from it and blocked by moving in the vertical direction relative to the container cover 30.

In this embodiment, the foreign matter receiving member 50 is coupled to the communication member 40 so as to be capable of being lifted up and down.

That is, the foreign matter receiving member 50 is coupled to the mounting portion 42 formed on the communication member 40 so as to be capable of being lifted up and down.

Due to this structure, when the foreign matter receiving member 50 is coupled to the mounting portion 42 of the communication member 40, when the foreign material receiving member 50 is lowered, one end of the foreign material receiving member 50, i.e. The lower end is in contact with the upper part of the discharge hole 31, so that the foreign matter receiving member 50 and the discharge hole 31 communicate with each other, and the other end of the foreign material receiving member 50, which is lowered at the same time, is in the communication path 41. communicates with

And, when the foreign matter receiving member 50 is raised, one end of the foreign matter receiving member 50 is separated from the discharge hole 31 and communication is blocked, and the other end of the foreign material receiving member 50 is raised at the same time. is separated from the communication path 41 and communication is blocked.

As described above, by the upward and downward movement of the foreign material receiving member 50, the foreign material receiving member 50 communicates with the discharge hole 31 and the communication path 41, or the communication is blocked.

In order to allow the other end of the foreign matter receiving member 50 to communicate with or block the communication path 41 by raising and lowering the foreign matter receiving member 50, for example, the foreign matter receiving member 50 communicates with the other end of the foreign matter receiving member 50. A first inclined surface 43 sloping downward is formed at the other end of the communication path 41.

In addition, at the other end of the foreign matter receiving member 50, that is, on the side of the foreign material receiving member 50 in this drawing, a second inclined surface 53 sloping upward is formed in contact with the first inclined surface 43.

Therefore, when the foreign matter receiving member 50 is lowered, the second inclined surface 53 disposed at the upper portion descends and comes into contact with the first inclined surface 43, so that the foreign material receiving member 50 naturally moves into the communication path 41. ) is in communication with.

Of course, the outer peripheral surface of the foreign matter receiving member 50 and the other end of the communication passage 41 may be formed in a straight line or other shape without an inclined surface.

In this case, in order to maintain the foreign matter receiving member 50 mounted on the mounting part 42 inserted into the mounting part 42, a separate support plate (not shown) is installed on the lower part of the foreign matter receiving member 50. This arrangement may allow the foreign matter receiving member 50 to remain inserted into the mounting portion 42 without falling.

In addition, when the foreign matter receiving member 50 is inserted into the mounting part 42, a locking member (not shown) is installed to prevent the foreign matter receiving member 50 from being arbitrarily separated from the mounting part 42. There may be.

At this time, the locking member not only prevents the foreign matter receiving member 50 from being separated, but also pressurizes one end and the other end of the foreign matter receiving member 50 into the discharge hole 31 and/or the communication passage 41. It can also be made to adhere closely to .

Since the specific structure and shape of the locking member is sufficient using a conventionally known locking structure, detailed description thereof will be omitted.

Additionally, the foreign matter receiving member 50 is equipped with a vacuum release valve 52 that communicates the inside and the outside of the foreign matter receiving member 50.

The vacuum release valve 52 allows the receiving portion 51 formed inside the foreign matter receiving member 50 to communicate with the outside, thereby releasing the vacuum in the receiving portion 51.

In some cases, the opening and closing of the communication passage 41 may be controlled by installing a solenoid valve in communication with the communication passage 41 without the vacuum release valve 52.

In addition, a hollow elastic member 35 is installed between the upper part of the container cover 30 and the lower part of the foreign matter receiving member 50. The elastic member 35 is attached to the upper part of the container cover 30. and in a state in contact with the lower part of the foreign matter receiving member 50, the internal space is formed as a sealed space.

The elastic member 35 may have various structures. For example, the elastic member 35 may have a rubber bellows-like structure and may be elastically deformed in the vertical direction.

In the drawing of this embodiment, the hollow elastic member 35 is mounted along the circumference of the discharge hole 31 at the top of the container cover 30.

Therefore, when the foreign matter receiving member 50 is lowered, the lower part of the foreign matter receiving member 50 is in contact with the upper end of the elastic member 35, and the inside of the elastic member 35 is blocked from the outside, which causes the discharge. The hole 31 communicates with the foreign matter receiving member 50 in a sealed state without being opened to the outside.

Meanwhile, the upper end of the elastic member 35 may be coupled to the lower part of the foreign matter receiving member 50.

In this case, when the foreign matter receiving member 50 is lowered, the elastic member 35 descends together with the foreign matter receiving member 50 and its lower end contacts the upper end of the container cover 30 to open the discharge hole 31. It is sealed from the outside.

In addition, a transparent window 45 is formed in the communication member 40 on which the foreign matter receiving member 50 is mounted, and fine substances contained in the foreign matter receiving member 50 can be confirmed through the transparent window 45. there is.

With the above structure, the present invention can block the fine matter generated when grinding food from entering the vacuum pump 12 because the fine matter is stored in the foreign matter receiving member 50.

In addition, even if vacuum work and grinding work are performed at the same time, no problem occurs because fine matter is stored in the foreign matter receiving member 50, and as a result, the operating time of the vacuum blender can be drastically shortened.

In addition, in the present invention, since the foreign matter receiving member 50 is detachably mounted on the communication member 40, washing and cleaning of the foreign matter receiving member 50 is easy.

Second embodiment

Figure 3 is a cross-sectional structural diagram of a vacuum blender according to a second embodiment of the present invention, Figure 4 is a partial structural diagram of the communication member in a lowered and raised state in Figure 3, and Figure 5 is a modified second embodiment of the present invention. This is a cross-sectional structure diagram of a vacuum blender.

The second embodiment has a difference in the mounting structure of the communication member 40 compared to the first embodiment, and the description will focus on this.

In this embodiment, the communication member 40 is mounted to be lifted up and down or rotatable with respect to the main body 10.

More specifically, the entirety or the other end of the communication member 40 is mounted to be able to be lifted up and down with respect to the main body 10, or the other end of the communication member 40 is mounted to be rotatable in the up and down direction with respect to the lower end. It can be.

In the drawing of this embodiment, the other end of the communication member 40 is shown to be rotatable in the up and down directions.

By the movement of the communication member 40 as described above, as shown in FIG. 4, the other end of the communication member 40 disposed on the upper part of the discharge hole 31 and the discharge hole 31 communicate with each other. It can become or be separated.

The other end of the communication member 40 and the discharge hole 31 communicate with each other or are blocked through the foreign matter receiving member 50, as in the first embodiment.

More specifically, in a state where the foreign matter receiving member 50 is coupled to the communication member 40 and the other end of the foreign material receiving member 50 is in communication with the communication passage 41, the communication member 40 When descending, one end of the foreign matter receiving member 50 communicates with the discharge hole 31, and when the communication member 40 rises, one end of the foreign matter receiving member 50 communicates with the discharge hole 31. This is separated.

At this time, the foreign matter receiving member 50 may be simply detachably coupled to the communication member 40, or may be coupled to be lifted up and down in the vertical direction as in the first embodiment.

And, the other end of the foreign matter receiving member 50 in communication with the communication path 41 is connected to the communication path 41 in a direction opposite to the direction in which the vertical rotation hinge module of the communication member 40 is disposed. do.

As a result, in a state in which the communication member 40 is rotated in the vertical direction, fine substances contained in the foreign matter receiving member 50 flow in through the communication passage 41, as shown in FIG. 4(b). can be prevented.

On the other hand, when the communication member 40 is mounted to be rotatable in the vertical direction with respect to the main body 10 as in the present embodiment, the elastic member 35 is located on the upper part of the container cover 30 or the upper part of the container cover 30. It may be mounted at the lower end of the water receiving member 50, or may be mounted at the lower end of the other end of the communication member 40, as shown in FIG. 5.

When the elastic member 35 is mounted on the lower part of the other end of the communication member 40, when the communication member 40 is lowered, the lower end of the elastic member 35 is in contact with the upper end of the container cover 30. The discharge hole 31 is sealed from the outside.

Since other details are similar to the first embodiment, detailed description thereof will be omitted.

Third embodiment

Figure 6 is a cross-sectional structural diagram of a vacuum blender according to a third embodiment of the present invention, and Figure 7 is a cross-sectional structural diagram of a vacuum blender according to a modified third embodiment of the present invention.

The third embodiment has a difference in the mounting structure of the communication member 40 compared to the first embodiment, and the description will focus on this.

In this embodiment, as shown in FIG. 6, the communication member 40 is formed in the form of a cover and is detachably coupled to the main body 10.

The communication member 40 in the form of this cover covers the grinding container 20 and the container cover 30 and blocks the outer peripheral surface of the grinding container 20 from the outside.

In addition, the communication path 41 formed in the communication member 40 is formed along the communication member 40 in the form of a cover, and its specific location may have various known shapes and structures.

The communication member 40, which is in the form of a cover, is formed with a mounting portion 42 on which the foreign matter receiving member 50 is detachably mounted, and the mounting portion 42 has a penetration hole communicating with the discharge hole 31. A ball 46 is formed.

In addition, the elastic member 35 is mounted on the upper part of the container cover 30 or the lower part of the mounting part 42 and surrounds the discharge hole 31 and the through hole 46.

When the foreign matter receiving member 50 is mounted on the mounting unit 42, one end of the foreign matter receiving member 50 communicates with the discharge hole 31 through the through hole 46, and the foreign matter receiving member 50 communicates with the discharge hole 31 through the through hole 46. The other end of the member 50 communicates with the communication path 41 formed inside the communication member 40.

The communication member 40 in the form of a cover may be completely detachable as shown in FIG. 6, or may be rotatable in the vertical direction with respect to the main body 10 as shown in FIG. 7. there is.

Since other details are similar to the first embodiment, detailed description thereof will be omitted.

Embodiment 4

Figure 8 is a cross-sectional structural diagram of a vacuum blender according to a fourth embodiment of the present invention.

The fourth embodiment differs from the first embodiment in that there is no communication member 40.

In this embodiment, the communication path 41 is formed through the grinding container 20 and the key cover 30.

The communication path 41 formed in this way communicates the vacuum pump 12 and the discharge hole 31 formed in the container cover 30 with each other.

In this embodiment, since there is no communication member 40, the foreign matter receiving member 50 is detachably coupled to the upper part of the container cover 30 from the outside of the container cover 30.

At this time, a separate locking member may be needed to ensure that the foreign matter receiving member 50 is coupled to the container cover 30.

In a state where the foreign matter receiving member 50 is coupled to the upper part of the container cover 30, one end of the foreign matter receiving member 50 communicates with the discharge hole 31 and the other end communicates with the communication passage 41. It becomes connected.
As shown in FIG. 8, a hollow elastic member 35 is disposed at the lower part of the foreign matter receiving member 50.
In addition, when the foreign matter receiving member 50 is mounted on the mounting part 42, the elastic member 35 allows external air to pass through the lower part of the foreign matter receiving member 50. The internal space is formed as a closed space to block inflow.

Since other details are similar to the first embodiment, detailed description thereof will be omitted.

The vacuum blender equipped with the foreign matter receiving member of the present invention and the foreign matter receiving member for the vacuum blender are not limited to the above-described embodiments, and may be implemented with various modifications within the scope of the technical spirit of the present invention.

10: main body, 11: motor, 12: vacuum pump,
20: Grinding container,
30: container cover, 31: discharge hole, 32: check valve, 35: elastic member,
40: communication member, 41: communication path, 42: mounting part, 43: first slope, 45: transparent window, 46: through hole,
50: Foreign matter receiving member, 51: Receiving part, 52: Vacuum release valve, 53: Second slope, 54: Hollow protrusion, 55: Blocking plate.

Claims (13)

A main body equipped with a motor and a vacuum pump;
a grinding container coupled to the main body and having a mixing space therein to accommodate food;
a container cover coupled to the upper part of the grinding container, covering the upper part of the mixing space, and having a discharge hole;
a communication path communicating with the vacuum pump;
A foreign matter receiving member disposed on the outside of the container cover, one end of which communicates with the discharge hole and the other end of which communicates with the communication path, and a receiving portion formed to receive fine matter generated during grinding of food,
The foreign matter receiving member is in communication with or blocked by the movement of the discharge hole formed in the container cover and is also in communication with or blocked with the communication path in communication with the vacuum pump,
A hollow protrusion is formed to protrude upward on the inner lower surface of the foreign matter receiving member,
The hollow protrusion communicates with both one end and the other end of the foreign matter receiving member, and the upper end of the hollow protrusion is open to the inside of the receiving portion,
A vacuum blender equipped with a foreign matter receiving member, characterized in that fine matter moved to the receiving portion through the discharge hole accumulates in the space between the foreign material receiving member and the hollow protrusion. In claim 1,
The vacuum blender is provided with a mounting portion on which the foreign matter receiving member is detachably mounted,
In order to maintain the foreign matter receiving member mounted on the mounting unit in a state inserted into the mounting unit, a support plate is disposed on the lower part of the foreign matter receiving member to maintain the foreign matter receiving member inserted into the mounting unit without falling. A vacuum blender equipped with a foreign matter receiving member. In claim 2,
A vacuum blender equipped with a foreign material receiving member, characterized in that a locking member is further installed to prevent the foreign material receiving member from being separated from the mounting portion when the foreign material receiving member is inserted into the mounting portion. In claim 3,
The locking member pressurizes the foreign matter receiving member so that one end and the other end of the foreign matter receiving member come into close contact with one or more of the discharge hole and the communication passage. In claim 1,
A vacuum blender equipped with a foreign matter receiving member, wherein the communication path for communicating the other end of the foreign matter receiving member with the vacuum pump is formed through a handle portion of the grinding container. In claim 2,
A hollow elastic member is disposed at the lower part of the foreign matter receiving member,
When the foreign matter receiving member is mounted on the mounting unit, the elastic member forms the internal space as a closed space to block external air from flowing into the interior of the foreign material receiving member through the lower portion of the foreign material receiving member. A vacuum blender equipped with a foreign matter receiving member. In claim 1,
It further includes a communication member on which the foreign matter receiving member is mounted,
A transparent window is formed in the communication member,
A vacuum blender equipped with a foreign matter receiving member, characterized in that fine matter contained in the foreign matter receiving member can be confirmed through the transparent window. In the vacuum blender foreign matter receiving member that is detachably mounted on the vacuum blender and accommodates fine matter generated when grinding food contained in the grinding container,
The foreign matter receiving member is disposed on the outside of the container cover covering the grinding container,
One end and the other end of the foreign matter receiving member communicate with the outside,
A receiving portion for receiving fine matter is formed inside the foreign matter receiving member,
A hollow protrusion is formed to protrude upward on the inner lower surface of the foreign matter receiving member,
The hollow protrusion communicates with both one end and the other end of the foreign matter receiving member, and the upper end of the hollow protrusion is open to the inside of the receiving portion,
A foreign matter receiving member for a vacuum blender, wherein fine matter moved to the receiving portion accumulates in the space between the foreign material receiving member and the hollow protrusion. delete delete delete delete delete