阅读说明：本技术 破壁机 (Wall breaking machine ) 是由 陆鹏 袁超 薛庆飞 于 2019-09-17 设计创作，主要内容包括：一种破壁机,包括：料理杯、与料理杯可拆卸地连接的机座、真空泵,还包括：连接座,其中：连接座,位于把手下方,与料理杯的底部连接,连接座面向机座的底面设置有密封面,密封面上设置有连接口；料理杯上设置有把手,料理杯与把手连接处设置有与所述料理杯的腔体导通的抽气口,所述把手内设置有气流通道,所述气流通道的两端分别与所述抽气口以及所述连接口连接,且穿过所述连接座；所述机座上设置有密封组件,所述密封组件与所述密封面配合密封形成密封舱；所述真空泵位于所述机座内,与所述密封舱连接,适于通过所述密封舱、所述连接口以及所述气流通道对所述料理杯内进行抽真空。上述方案,能够提供一种兼顾真空度且结构简单的破壁机。(A wall breaking machine comprising: arrange cup, with frame, the vacuum pump that arrange cup detachably is connected, still include: a connecting seat, wherein: the connecting seat is positioned below the handle and connected with the bottom of the cooking cup, a sealing surface is arranged on the bottom surface of the connecting seat facing the base, and a connecting port is arranged on the sealing surface; the cooking cup is provided with a handle, an air suction port communicated with the cavity of the cooking cup is arranged at the joint of the cooking cup and the handle, an air flow channel is arranged in the handle, and two ends of the air flow channel are respectively connected with the air suction port and the connecting port and penetrate through the connecting seat; the machine base is provided with a sealing assembly, and the sealing assembly is matched with the sealing surface to seal to form a sealed cabin; the vacuum pump is located in the frame, with the sealed cabin is connected, is suitable for through the sealed cabin the connector and airflow channel is right carry out the evacuation in the cooking cup. Above-mentioned scheme can provide one kind and compromise vacuum and simple structure's broken wall machine.)

1. A wall breaking machine (100) comprising: arrange cup (10), with frame (20), vacuum pump (30) that arrange cup (10) detachably connects, its characterized in that still includes: a connection socket (40), wherein: the connecting seat (40) is positioned below the handle (102) and connected with the bottom of the cooking cup (10), a sealing surface (41) is arranged on the bottom surface, facing the base (20), of the connecting seat (40), and a connecting port (42) is arranged on the sealing surface (41);

the cooking cup (10) is provided with the handle (102), the connection part of the cooking cup (10) and the handle (102) is provided with an air suction opening (101) communicated with the cavity of the cooking cup (10), an air flow channel is arranged in the handle (102), and two ends of the air flow channel are respectively connected with the air suction opening (101) and the connecting opening (42) and penetrate through the connecting seat (40);

a sealing assembly (25) is arranged on the base (20), and the sealing assembly (25) is matched with the sealing surface (41) to form a sealed cabin (24);

vacuum pump (30) are located in frame (20), with sealed cabin (24) are connected, are suitable for through sealed cabin (24) connection mouth (42) and air flow channel is right carry out the evacuation in cooking cup (10).

2. Wall breaking machine (100) according to claim 1, wherein a first hose (105), a second hose (106) and a one-way valve (107) are placed in the air flow channel, wherein: two ends of the first hose (105) are respectively connected with the air suction port (101) and an inlet of the one-way valve (107), and two ends of the second hose (106) are respectively connected with an outlet of the one-way valve (107) and the connecting port (42).

3. Wall breaking machine (100) according to claim 1, wherein said handle (102) comprises: with cooking cup (10) injection moulding's handle body (1021) and with handle lid (1022) that handle body (1021) are connected.

4. The wall breaking machine (100) according to claim 1, further comprising: the cooking cup is characterized in that the cooking cup can be covered on a cup cover (103) of the cooking cup (10) in a removable mode, and a first pressure release valve (104) is arranged on the cup cover (103).

5. Wall breaking machine (100) according to any of claims 1 to 4, characterized in that the upper surface (22) of the base (20) facing the cooking cup (10) is provided with a groove (23) for placing the sealing assembly (25).

6. Wall breaking machine (100) according to claim 5, wherein said sealing assembly (25) comprises a joint surface sealing ring (251) and a sealing support (252), said sealing support (252) being located at the periphery of said joint surface sealing ring (251) and being connected to said joint surface sealing ring (251) for carrying said joint surface sealing ring (251).

7. A wall breaking machine (100) according to claim 6, wherein the sealing assembly (25) further comprises: and the support sealing ring (253) is connected with the sealing support (252) and is used for sealing the sealing support (252).

8. Wall breaking machine (100) according to claim 7, wherein said sealing assembly (25) further comprises: a filter screen (254) positioned within the capsule (24) and removably connected to the seal holder (252).

9. Wall breaking machine (100) according to claim 7, wherein said sealing assembly (25) further comprises: and the fixing frame (255) is positioned on the periphery of the joint surface sealing ring (251), the sealing support (252) and the support sealing ring (253), is connected with the sealing support (252), and is used for bearing the support sealing ring (253) and the sealing support (252).

10. Wall breaking machine (100) according to claim 9, wherein said sealing assembly (25) further comprises: the food processing cup is characterized in that a travel switch rod (256) is arranged between the fixing frame (255) and the sealing support (252), an ejector rod is arranged on the sealing surface (41), and when the food processing cup (10) is correctly placed on the machine base (20), the ejector rod pushes the travel switch rod (256).

11. Wall breaking machine (100) according to claim 9, wherein said sealing assembly (25) further comprises: the trigger switch (258) is installed on the fixing frame (255), and the second pressure relief valve (259) is used for triggering the second pressure relief valve (259) to relieve the pressure in the sealed cabin (24).

12. A wall breaking machine (100) according to any of claims 1 to 4, wherein the vacuum pump (30) is connected to the sealed chamber (24) by a third hose.

13. The wall breaking machine (100) according to claim 12, further comprising: and the vacuum degree detection device (50) is connected with the third hose.

14. A wall breaking machine (100) according to any one of claims 1 to 4, wherein an anti-overflow probe (257) is arranged in the sealed cabin (24).

15. Wall breaking machine (100) according to claim 1, wherein said sealing assembly (25) is clamped to said base (20).

Technical Field

The embodiment of the invention relates to the technical field of food processors, in particular to a wall breaking machine.

Background

The broken wall machine is a cooking machine that utilizes the broken edible material of super high rotational speed, can handle edible materials such as vegetables fruit, nut cereal, even bone and ice-cube. When the wall breaking machine is used, materials such as fruits and vegetables can be placed in a stirring cup of the wall breaking machine to be stirred so as to obtain fruit and vegetable juice. In order to avoid the oxidative browning of the fruit and vegetable juice during or after the stirring process, which affects the taste and nutrition of the food, the stirring cup in the wall breaking machine needs to be vacuumized to keep the fruit and vegetable juice fresh.

In the prior art, the wall breaking machine usually adopts a top vacuum design to perform vacuum pumping, and the vacuum pumping comprises the following two types: one type is that a vacuum pump is placed on a base of a machine body and is connected with a cup cover through a cantilever pipeline, however, the structure of the wall breaking machine is complex due to the design, when the wall breaking machine is opened or is ready to be used, the cantilever pipeline needs to be adjusted to a proper position, and the operation is complex; the other type adopts an overhead vacuum pump, the vacuum pump is integrated on a cup cover, a battery is used as a power supply, however, the power of the vacuum pump is small due to the limitation of the size of the cup cover and the power of the battery, and the large vacuum degree cannot be realized.

Disclosure of Invention

The embodiment of the invention aims to provide a wall breaking machine which can give consideration to vacuum degree and has a simple structure.

In order to solve the above technical problems, an embodiment of the present invention provides a wall breaking machine, including: arrange the cup, with frame, the vacuum pump that arrange cup detachably connects still include: a connecting seat, wherein: the connecting seat is positioned below the handle and connected with the bottom of the cooking cup, a sealing surface is arranged on the bottom surface of the connecting seat facing the base, and a connecting port is arranged on the sealing surface; the cooking cup is provided with the handle, an air suction opening communicated with the cavity of the cooking cup is formed in the connection position of the cooking cup and the handle, an air flow channel is arranged in the handle, and two ends of the air flow channel are respectively connected with the air suction opening and the connecting opening and penetrate through the connecting seat; the machine base is provided with a sealing assembly, and the sealing assembly is matched with the sealing surface to seal to form a sealed cabin; the vacuum pump is located in the frame, with the sealed cabin is connected, is suitable for through the sealed cabin the connector and airflow channel is right carry out the evacuation in the cooking cup.

Compared with the prior art, the technical scheme of the embodiment of the invention has the following beneficial effects:

the bottom of cooking cup is provided with the connecting seat, lies in the handle and passes from the connecting seat at the air current passageway part, under cooking cup's action of gravity, realizes sealedly through the sealed face of connecting seat bottom surface and the seal assembly who sets up on the frame to form the sealed cabin. The vacuum pump is connected with the sealed cabin, the cooking cup is vacuumized through the connecting port on the sealing assembly and the airflow channel, the vacuum pump is arranged in the base, so that the power of the vacuum pump is not limited by the size of the cup cover, the airflow channel is distributed by means of the handle and the connecting seat, a cantilever pipeline for airflow flowing is not required to be specially arranged, and the structure of the wall breaking machine can be simplified.

Optionally, a first hose, a second hose and a one-way valve are placed in the airflow channel, wherein: the two ends of the first hose are respectively connected with the air suction port and the inlet of the one-way valve, and the two ends of the second hose are respectively connected with the outlet of the one-way valve and the connecting port.

Optionally, the handle includes: with cooking cup injection moulding's handle body and with this body coupling's handle lid can improve the installation of setting up the part in the handle and the convenience of dismantling.

Optionally, the wall breaking machine further includes: removable cover in the bowl cover of cooking cup, be provided with first relief valve on the bowl cover, be convenient for take off the bowl cover from cooking cup.

Optionally, the frame towards the upper surface of cooking cup is provided with and is used for placing sealing component's recess.

Optionally, the sealing assembly includes a joint surface sealing ring and a sealing support, and the sealing support is located on the periphery of the joint surface sealing ring and connected with the joint surface sealing ring, and is used for bearing the joint surface sealing ring and improving the sealing performance of the sealing surface and the sealing assembly.

Optionally, the sealing assembly further comprises: and the support sealing ring is connected with the sealing support and used for sealing the sealing support.

Optionally, the sealing assembly further comprises: be located in the sealed cabin and with the filter screen of connection can be dismantled to the seal support, the filter screen can filter the air of flowing through, avoids impurity to get into the vacuum pump.

Optionally, the sealing assembly further comprises: and the fixing frame is positioned on the periphery of the joint surface sealing ring, the sealing support and the support sealing ring, is connected with the sealing support and is used for bearing the support sealing ring and the sealing support.

Optionally, the sealing assembly further comprises: the food processing cup is characterized in that a travel switch rod is arranged between the fixing frame and the sealing support, a push rod is arranged on the sealing surface, and when the food processing cup is correctly placed on the machine base, the push rod pushes the travel switch rod.

Optionally, the sealing assembly further comprises: trigger switch, second relief valve, wherein, trigger switch installs on the mount for trigger the second relief valve is in order right carry out the pressure release in the sealed cabin, be convenient for take off the cooking cup from the frame.

Optionally, the vacuum pump is connected to the sealed cabin through a third hose.

Optionally, the wall breaking machine further includes: and the vacuum degree detection device is connected with the third hose.

Optionally, an anti-overflow probe is arranged in the sealed cabin, accumulated water in the sealed cabin is detected, and the accumulated water is prevented from entering the vacuum pump.

Optionally, the sealing assembly is clamped with the base.

Drawings

Fig. 1 is a schematic structural diagram of a wall breaking machine in an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a wall breaking machine in an embodiment of the invention;

FIG. 3 is a schematic diagram of the internal structure of a wall breaking machine according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a stand according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of a seal assembly in an embodiment of the present invention;

FIG. 6 is a cross-sectional view of a seal assembly in an embodiment of the present invention;

FIG. 7 is a schematic view of a seal assembly in an embodiment of the present invention from a perspective;

fig. 8 is a schematic view of a seal assembly in an alternative embodiment of the invention.

Detailed Description

In order to make the aforementioned objects, features and advantages of the embodiments of the present invention more comprehensible, specific embodiments accompanied with figures are described in detail below.

Referring to fig. 1, a schematic structural diagram of a wall breaking machine in an embodiment of the present invention is shown. Fig. 2 shows a cross-sectional view of a wall breaking machine in an embodiment of the invention. Fig. 3 shows a schematic diagram of an internal structure of a wall breaking machine in an embodiment of the present invention. Fig. 4 is a schematic structural diagram of a stand according to an embodiment of the present invention. Fig. 5 is a schematic structural view of a seal assembly in an embodiment of the present invention. The structure of the wall breaking machine will be described with reference to fig. 1 to 5.

In a specific implementation, the wall breaking machine 100 may include a cooking cup 10, a base 20, a vacuum pump 30, and a connecting base 40. The cooking cup 10 is detachably connected with the base 20. For example, a first coupling 110 is disposed at the bottom of the food processing cup 10, a second coupling 21 is disposed at the top of the base 20, and when the food processing cup 10 is placed on the base 20, the first coupling 110 and the second coupling 21 are engaged to connect the food processing cup 10 and the base 20 together.

The cooking cup 10 is provided with a handle 102, and the connecting seat 40 is located below the handle 102 and connected with the bottom of the cooking cup 10. The bottom surface of the connecting socket 40 facing the housing 20 is provided with a sealing surface 41, and the sealing surface 41 is provided with a connecting port 42.

An air suction opening 101 is arranged at the connection part of the cooking cup 10 and the handle 102. The air suction opening 101 is communicated with the cavity of the cooking cup 10, an air flow channel is arranged in the handle 102, the air flow channel passes through the connecting seat 40, and two ends of the air flow channel are respectively communicated with the air suction opening 101 and the connecting opening 42.

The base 20 is provided with a sealing assembly 25, and the sealing assembly 25 is matched with the sealing surface 41 to form a sealed cabin 24 in a sealing mode. A vacuum pump 30 is located within the housing 20 and is connected to the capsule 24. After the vacuum pump 30 is turned on, the air in the cooking cup 10 can be pumped out through the sealed cabin 24, the connecting port 42 and the airflow channel. In the present embodiment, the vacuum pump 30 is connected to the capsule 24 through a third hose.

In the practice of the invention, the seal assembly 25 is snap-fitted to the housing 20. It is understood that the seal assembly 25 and the housing 20 may be connected by screws, or may be connected by other means.

As can be seen from the above, the connecting seat 40 is disposed at the bottom of the cooking cup 10, and the air flow channel is partially located in the handle 102 and passes through the connecting seat 40, and under the gravity of the cooking cup 10, the sealing is realized by the sealing surface 41 on the bottom surface of the connecting seat 40 and the sealing assembly 25 disposed on the base 20, and the sealed compartment 24 is formed. The vacuum pump 30 is connected with the sealed cabin 24, the cooking cup 10 is vacuumized through the connecting port 42 and the airflow channel on the sealing component 25, and the vacuum pump 30 is arranged in the base 20, so that the power of the vacuum pump 30 is not limited by the size of the cup cover 103, the airflow channel is arranged by means of the handle 102 and the connecting seat 40, a cantilever pipeline for airflow flowing is not required to be specially arranged, and the structure of the wall breaking machine 100 can be simplified, so that the wall breaking machine 100 provided by the embodiment of the invention can give consideration to both vacuum degree and simple structure.

In a specific implementation, a first hose 105, a second hose 106, and a one-way valve 107 are placed in the airflow path. Both ends of the first hose 105 are connected to the suction port 101 and an inlet of the check valve 107, respectively. Both ends of the second hose 106 are connected to the outlet of the check valve 107 and the connection port 42, respectively. The air in the cooking cup 10 is drawn out of the cooking cup 10 through the air drawing opening 101 via the first hose 105, the check valve 107, and the second hose 106. The check valve 107 may act as a seal and prevent water from flowing into the vacuum pump 30.

In the embodiment of the present invention, the handle 102 includes a handle body 1021 formed by injection molding with the food cup 10, and a handle cover 1022 connected to the handle body 1021. The airflow passage is located in a receiving cavity formed by the handle body 1021 and the handle cover 1022, and the handle cover 1022 of the handle 102 is detachably disposed with respect to the handle body 1021, so that the airflow passage can be easily viewed and the installation or removal of the components disposed in the handle 102 can be easily performed.

In the embodiment of the present invention, the wall breaking machine 100 may further include a lid 103 removably covering the cooking cup 10, and the lid 103 is provided with a first pressure relief valve 104. After broken wall machine 100 uses the completion, through opening first relief valve 104, can carry out the pressure release to the atmospheric pressure in cooking cup 10 for atmospheric pressure in cooking cup 10 is the same with external atmospheric pressure, thereby conveniently takes away bowl cover 103 from cooking cup 10, in order to open cooking cup 10.

In order to improve the sealing performance between the lid 103 and the food processing cup 10, in the embodiment of the present invention, a lid sealing ring 109 may be further disposed on the lid 103.

In order to obtain the vacuum degree in the cooking cup 10 during the process of vacuumizing the cooking cup 10, in the embodiment of the present invention, the wall breaking machine 100 may further include a vacuum degree detection device 50. The vacuum degree detection device 50 is connected with the third hose, and the vacuum degree of the air in the third hose can be detected to obtain the vacuum degree of the food processing cup 10.

In the embodiment of the present invention, the third hose is provided with a three-way valve 70, and the three-way valve 70 divides the third hose into three sections, namely, a first sub-hose 61, a second sub-hose 62 and a third sub-hose 63. One end of the first sub-hose 61 is connected to the first port of the three-way valve 70, and the other end of the first sub-hose 61 is connected to the capsule port 241 of the capsule 24. One end of the second sub-hose 62 is connected to the second port of the three-way valve 70, and the other end of the second sub-hose 62 is connected to the vacuum pump 30. One end of the third sub-hose 63 is connected to the third port of the three-way valve 70, and the other end of the third sub-hose 63 is connected to the vacuum degree detection device 50.

In a specific implementation, the vacuum degree detection device 50 may be an air pressure sensor, a vacuum sensor, or another device capable of detecting a vacuum degree.

In a specific implementation, when the vacuum degree detection device 50 detects that the vacuum degree reaches a set value, the vacuum degree detection device 50 may send a signal, and the controller of the wall breaking machine 100 may control the vacuum pump 30 to stop working. Or the vacuum degree detection device 50 sends the detected vacuum degree to the controller of the wall breaking machine 100 in real time, and when the controller detects that the obtained vacuum degree reaches a set value, the controller can control the vacuum pump 30 to stop working. When the vacuum pump 30 stops, the blade set 111 of the wall breaking machine 100 starts cutting under the driving of the motor 80.

Referring to fig. 4, the upper surface 22 of the base 20 facing the cooking cup 10 is provided with a groove 23 for placing a sealing assembly 25.

Referring to fig. 5, a schematic diagram of a seal assembly in an embodiment of the present invention is shown. FIG. 6 provides a cross-sectional view of a seal assembly in an embodiment of the present invention. Fig. 7 and 8 are schematic views of a sealing assembly according to an embodiment of the present invention at different viewing angles. The structure of the seal assembly 25 will be described with reference to fig. 5 to 8.

In a specific implementation, the sealing assembly 25 may include a joint surface sealing ring 251 and a sealing support 252, and the sealing support 252 is located at the periphery of the joint surface sealing ring 251, connected to the joint surface sealing ring 251, and used for bearing the joint surface sealing ring 251. The joint surface sealing ring 251 is attached to the sealing surface 41 for sealing the cabin 24, so that the sealing performance of the sealing surface 41 and the sealing assembly 25 can be improved.

In an implementation, the seal assembly 25 may further include a carrier seal 253, the carrier seal 253 being coupled to the seal carrier 252 for sealing the seal of the seal carrier 252.

In particular implementations, the seal assembly 25 may also include a screen 254 located within the capsule 24 and removably coupled to the seal holder 252. The strainer 254 may filter the air flowing therethrough to prevent impurities from entering the vacuum pump 30.

In particular implementations, the seal assembly 25 may also include a mount 255. The fixing frame 255 is located at the periphery of the joint surface sealing ring 251, the sealing bracket 252 and the bracket sealing ring 253, and is connected with the sealing bracket 252 for bearing the bracket sealing ring 253 and the sealing bracket 252.

In particular implementations, seal assembly 25 may also include a travel switch lever 256 located between mounting bracket 255 and seal support 252, with a push rod disposed on sealing surface 41. When the cooking cup 10 is correctly placed on the base 20, the ejector rod presses the travel switch rod 256. Whether the cooking cup 10 is installed in place or not can be confirmed through the travel switch rod 256, and after the cooking cup 10 is installed in place, the sealing assembly 25 is attached to the sealing surface 41.

In particular implementations, the seal assembly 25 may also include a trigger switch 258 and a second pressure relief valve 259. The trigger switch 258 is mounted on the fixing frame 255, and when the trigger switch 258 is triggered, the second pressure relief valve 259 can be triggered to relieve the pressure in the sealed cabin 24, so as to facilitate the detachment of the food cup 10 from the base 20.

In the embodiment of the present invention, the trigger switch 258 may be an electromagnet, and when the wall breaking machine 100 is completed, the electromagnet is powered off and ejected, and the second pressure release valve 259 may be opened to release the pressure of the sealed cabin 24. It will be appreciated that the trigger switch 258 may also be a manually operated lever, or other switching device.

In a specific implementation, an anti-overflow probe 257 may be further disposed within the capsule 24 for detecting water accumulation within the capsule 24. When water is accumulated in the sealed cabin 24, the anti-overflow probe 257 is short-circuited, and the wall breaking machine 100 can output corresponding water accumulation reminding information so that a user can process the water accumulation in time and the water accumulation is prevented from entering the vacuum pump 30 and affecting the performance of the vacuum pump 30.

In the embodiment of the present invention, the base 20 may also be used to evacuate other containers. The base 20 is connected with other containers to be vacuumized through hoses. One end of the hose with the sealing surface is connected with the sealing component 25 of the base 20, the other end of the hose is connected with the container to be vacuumized, and the vacuum pump 30 can vacuumize the container to be vacuumized by pressing the vacuumizing button.

While specific embodiments have been described above, these embodiments are not intended to limit the scope of the present disclosure, even where only a single embodiment is described with respect to a particular feature. The characteristic examples provided in the present disclosure are intended to be illustrative, not limiting, unless differently stated. In particular implementations, the features of one or more dependent claims may be combined with those of the independent claims as technically feasible according to the actual requirements, and the features from the respective independent claims may be combined in any appropriate manner and not merely by the specific combinations enumerated in the claims.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.