WO2017020377A1

WO2017020377A1 - Blender with vacuum pumping function

Info

Publication number: WO2017020377A1
Application number: PCT/CN2015/088289
Authority: WO
Inventors: 韩伟杰
Original assignee: 韩伟杰
Priority date: 2015-08-05
Filing date: 2015-08-27
Publication date: 2017-02-09
Also published as: CN107847062B; CN107847062A; JP3208055U; CN204813295U

Abstract

A blender with a vacuum pumping function comprises a blender body (1) and a vacuum pumping apparatus. The vacuum pumping apparatus comprises: an air pump (2), a control system, a vacuum pumping connector (3), a conduit (4), a support frame (5), and a micro switch (6). The micro switch (6) is opposite to the inner end face of the vacuum pumping connector (3). Inserting or unplugging the vacuum pumping connector (3) enables the micro switch (6) to be off or on, so as to disconnect or connect a power supply of the air pump (2). The blender has a simple structure, convenient operations, and relatively low costs; meanwhile, the blender can preserve food and perform full blending.

Description

Agitator with vacuum function

Technical field

The utility model relates to a household appliance, in particular to an agitator having a vacuuming function.

Background technique

At present, there are many household cooking equipment on the market, which provides convenience for people to make food. For example, the juicer is a common kitchen appliance, which can quickly squeeze fruit and vegetable juice into the juice, so that people can make and taste delicious at home. Fruit and vegetable juice.

However, people can only keep fresh food through refrigerators and other equipment. For example, if the amount of fruit and vegetable juice squeezed by the juicer is too much, people will put the remaining juice into the refrigerator and other equipment. Even so, if you drink it after a while, the juice of the fruit and vegetable juice is not as delicious as when it is freshly squeezed, and the pulp residue in the juice of the fruit and vegetable juice will be layered at the bottom, and the taste is not as good as when it was just squeezed; When the juice is dumped, it will cause waste.

Therefore, there is a need in the market for a new type of equipment that is simple in structure, convenient in operation, and low in cost, and can not only better preserve food, but also sufficiently agitate liquid foods that are easy to precipitate and layer.

Utility model content

The technical problem to be solved by the utility model is that the existing food cannot be kept fresh at the same time and maintains a good taste.

In order to solve the above technical problem, the technical solution adopted by the present invention is to provide an agitator having a vacuuming function, comprising an agitator body and a vacuuming device, the vacuuming device comprising:

An air pump disposed inside the agitator body;

An evacuation joint detachably coupled to an outer side surface of the agitator body, the vacuum connection joint being adapted to be coupled with other containers;

a conduit having two ends connected to the air pump and the vacuum connection;

a support frame embedded on a side wall of the agitator body for mounting the vacuuming joint;

a micro switch disposed on the support frame and opposite to an inner end surface of the vacuuming joint, inserting or pulling out the vacuuming joint to open or close the micro switch to open or close Describe the power supply of the air pump.

In the above solution, the side wall of the agitator body is provided with an opening, and an edge of the support frame is detachably connected to the opening, and the support frame is convexly supported on a side wall of the agitator body. a rod, the vacuuming joint is integrally formed with a suction nozzle, the suction nozzle is in communication with the conduit, and the vacuuming joint is mounted by inserting the suction nozzle on the support rod a jack is disposed on an outer side of the agitator body, the micro-switch is inserted into the jack, and the micro-switch is provided with a contact elastic piece. The contact spring piece is opposite to the inner end surface of the vacuuming joint.

In the above aspect, the support frame has a groove shape, and a bottom surface of the support frame is recessed toward the agitator body, and a plurality of claws are integrally formed around the groove wall of the support frame. A card slot is defined in the inner wall of the opening, the shape of the opening is adapted to the outer contour of the support frame, and the claw is engaged with the card slot.

In the above aspect, the top of the support frame is integrally formed with a hook for mounting the duct.

In the above solution, the side wall of the support frame is provided with a right angle pipe joint, the outward end of the right angle pipe joint is sealingly connected with the conduit, and the end of the right angle pipe joint is sealed with the air pump. connection.

In the above aspect, the vacuuming joint has a shape of a cover, the suction nozzle is disposed at an inner side of the vacuuming joint, and the vacuuming joint cover is mounted on an outer side wall of the supporting frame, and surrounds the The suction nozzle sleeve is provided with a sealing ring, and the vacuuming joint is provided with a passage for accommodating the conduit a through hole through which one end of the conduit is sealingly connected to the suction nozzle.

In the above solution, the agitator body is provided with a PCB main board for controlling and providing a driving force to the air pump.

In the above aspect, the conduit is made of silica gel.

The utility model has the advantages of simple structure, convenient operation and low cost, and a vacuuming device is installed on the agitator, and the juice and juice prepared by the juicer and the like can be firstly installed in the supporting container of the outer belt, and then The vacuum joint is sealed with the container mouth for vacuum preservation, and when the vacuum food is opened again, the stirrer can be used for stirring to maintain a good taste.

DRAWINGS

Figure 1 is a schematic view of the outline of the present invention;

Figure 2 is a schematic view showing the structure of a part of the agitator body removed in Figure 1;

Figure 3 is a schematic view showing the structure of the vacuum connector and the catheter removed in Figure 1;

Figure 4 is a side view of the vacuuming device of the present invention facing the body of the agitator;

Figure 5 is a schematic view showing the structure of the support frame removed in Figure 4;

Figure 6 is a side view of the support frame of the present invention facing the outside of the agitator;

Figure 7 is a side elevational view of the vacuum connector of the present invention facing the body of the agitator.

detailed description

The present invention will be described in detail below with reference to the accompanying drawings.

As shown in FIG. 1 , FIG. 2 , FIG. 3 and FIG. 5 , the agitator with vacuuming function provided by the utility model comprises an agitator body 1 and a vacuuming device, and the vacuuming device comprises: an air pump 2 and a vacuum connecting device. 3. The conduit 4, the support frame 5 and the micro switch 6, the air pump 2 is disposed inside the agitator body 1, the conduit 4 is connected between the air pump 2 and the vacuum connection 3, and the support frame 5 is embedded in the agitator body 1 The side wall is used for mounting the vacuuming joint 3, and the supporting frame 5 is convexly disposed on the side wall of the agitator body 1, and the vacuuming joint 3 is integrally formed with a suction nozzle 8, By inserting the suction nozzle 8 on the support rod 7, the vacuum connection 3 can be mounted on the outer side surface of the agitator body 1, the suction nozzle 8 is in communication with the conduit 4, and the vacuum connection 3 is used for other installations. The container with food is adapted to the connection, and the conduit 4, the suction nozzle 8 and other containers form a completely sealed air flow passage for vacuuming the food.

The micro switch 6 is disposed on the support frame 5 and opposite to the inner end surface of the vacuuming joint 3, and the vacuum connection 3 is inserted or removed to open or close the micro switch 6 to open or close the power of the air pump 2, Thereby starting or stopping the vacuuming process.

As shown in FIG. 3, FIG. 4 and FIG. 6, it is further preferred that the side wall of the agitator body 1 is provided with an opening, and the edge of the support frame 5 is adapted to the shape of the opening and is detachably connected to the side of the support frame 5. A jack 16 is disposed on the wall, and the micro switch 6 can be inserted and fixed in the jack 16 , and the micro switch 6 is provided with a contact elastic piece 9 , and the contact elastic piece 9 is opposite to the inner end surface of the vacuum joint 3 . Inserting or pulling out the vacuuming joint 3 in this way causes the contact spring 9 to come into contact with or disconnect from the inner end surface of the vacuuming joint 3, thereby triggering the operation of the air pump 2 to be closed.

As shown in FIG. 2, FIG. 3, FIG. 4 and FIG. 6, it is further preferred that the support frame 5 has a groove shape which is recessed toward the inside of the agitator body 1, and the groove wall surrounding the support frame 5 is integrally formed with a plurality of grooves. The claw 10 has a card slot on the inner wall of the opening, and the claw 10 is engaged with the card slot, so that the support frame 5 is detachably connected to the outside of the agitator body 1.

Further preferably, the top of the support frame 5 is integrally formed with a hook 12 for mounting the duct 4 integrally. When the stirrer is not in use, the duct 4 can be fixedly received on the hook 12.

Further preferably, the bottom of the side wall of the support frame 5 is provided with a right angle pipe joint 13 , and one end of the right angle pipe joint 13 protrudes from the support frame 5 to be sealingly abutted with the pipe 4 , and the inner end of the right angle pipe joint 13 is sealingly connected with the air pump 2 . This avoids wear of the duct 4.

As shown in FIG. 5 and FIG. 7, it is further preferred that the vacuuming joint 3 is shaped like a lid, the suction nozzle 8 is disposed inside the vacuuming joint 3, and the vacuuming joint 3 is coverable on the outer side of the support frame 5. On the wall, the suction nozzle 8 is prevented from being exposed, and the sealing nozzle 8 is sleeved around the suction nozzle 8 , and the vacuum connection 3 is provided with a through hole 15 for receiving the passage of the conduit 4 , and one end of the conduit 4 passes through the through hole 15 After that, it is sealedly connected to the suction nozzle 8.

Further, a PCB main board for controlling and providing a driving force to the air pump 2 is provided in the agitator body 1.

In the present embodiment, the material of the catheter 4 is preferably a material such as soft silicone.

The present invention is not limited to the above-described preferred embodiments, and any person should be aware of the structural changes made in the light of the present invention. Any technical solutions having the same or similar to the present invention fall into the present invention. Within the scope of protection.

Claims

An agitator having a vacuuming function, comprising an agitator body and a vacuuming device, wherein the vacuuming device comprises:

An air pump disposed inside the agitator body;

An evacuation joint detachably coupled to an outer side surface of the agitator body, the vacuum connection joint being adapted to be coupled with other containers;

a conduit having two ends connected to the air pump and the vacuum connection;

a support frame embedded on a side wall of the agitator body for mounting the vacuuming joint;

a micro switch disposed on the support frame and opposite to an inner end surface of the vacuuming joint, inserting or pulling out the vacuuming joint to open or close the micro switch to open or close Describe the power supply of the air pump.
The agitator with vacuuming function according to claim 1, wherein an opening is provided on a side wall of the agitator body, and an edge of the support frame is detachably connected to the opening, the support frame a support rod is protruded toward a side wall of the agitator body, and the vacuuming joint is integrally formed with a suction nozzle, and the air suction nozzle is in communication with the conduit, and the suction nozzle is inserted On the support rod, the vacuuming connector is mounted on an outer side surface of the agitator body, a sidewall of the support frame is provided with a jack, and the micro switch is inserted in the jack The micro switch is provided with a contact elastic piece, and the contact elastic piece is opposite to the inner end surface of the vacuuming joint.
The agitator with vacuuming function according to claim 2, wherein the support frame has a groove shape, and a bottom surface of the support frame is recessed toward the agitator body, and surrounds the support frame. The groove wall is integrally formed with a plurality of claws, and the inner wall of the opening is provided with a card slot, the shape of the opening is adapted to the outer contour of the support frame, and the claw is engaged with the card slot .
The agitator having a vacuuming function according to claim 1, wherein the top of the support frame integrally protrudes outwardly from a hook for mounting the duct.
The agitator with vacuuming function according to claim 1, wherein a side angle of the support frame is provided with a right angle pipe joint, and the outward end of the right angle pipe joint and the guide The tube is sealed and the inwardly facing end of the right angle pipe joint is sealingly connected to the air pump.
The agitator with vacuuming function according to claim 2, wherein the vacuuming joint has a shape of a cap, and the suction nozzle is disposed inside the vacuuming joint, and the vacuuming joint is Covering on an outer side wall of the support frame, a sealing ring is arranged around the air suction nozzle sleeve, and the vacuuming joint is provided with a through hole for receiving the passage of the conduit, and one end of the conduit passes through The through hole is then sealingly connected to the air suction nozzle.
The agitator having a vacuuming function according to claim 1, wherein the agitator body is provided with a PCB main body for controlling and providing a driving force to the air pump.
The agitator with vacuuming function according to claim 1, wherein the conduit is made of silica gel.