CN215650567U - Bottleneck fixing device and bubble water machine of bubble water machine - Google Patents

Abstract

The utility model relates to the technical field of household appliances, in particular to a bottle mouth fixing device of a bubble water machine and the bubble water machine. The bottle mouth fixing device for bubble water comprises a fixed seat, a nozzle and a magnetic structure, wherein the nozzle is arranged on the fixed seat and comprises a connecting port suitable for being connected with a water bottle, and a magnetic suction part is arranged at the bottle mouth of the water bottle; the magnetic structure is arranged above the connecting port and has a first magnetic state for attracting the magnetic part and a second magnetic state for releasing the magnetic part. The bottle mouth fixing device of the bubbling water machine provided by the utility model simplifies the installation procedure of the water bottle and is not easy to leak air.

Description

Bottleneck fixing device and bubble water machine of bubble water machine

Technical Field

The utility model relates to the technical field of household appliances, in particular to a bottle mouth fixing device of a bubble water machine and the bubble water machine.

Background

With the improvement of living standard, people pay more and more attention to the health problem of the body. People's preference for carbonated beverages added with edible essence, white granulated sugar, citric acid and other chemical substances is continuously reduced. The bubble water is a water mixture formed by dissolving carbon dioxide gas in water, has the health effects of helping to regulate the acid-base balance of a human body, relieving heat and dispelling summer heat, promoting blood circulation, promoting metabolism, eliminating constipation, controlling appetite, relieving vomiting and enhancing gastrointestinal activity and the like, and is increasingly popular with people. However, the natural gas bubble water is rare, and the existing bubble water is basically manufactured by a bubble water machine.

The main principle of the bubble water machine is that carbon dioxide gas in a gas cylinder is injected into water in a water bottle, and the quality of bubble water is directly influenced by the sealing between the water bottle and the machine body of the bubble water machine. In the existing bubbling water machine, a water bottle is connected with a bottle mouth fixing device on a machine body by threads, and the water bottle and the bottle mouth fixing device need to be frequently assembled and disassembled. And the water-jug is mostly by carrying out threaded connection from bottom to top, and the screw thread can only be fixed to pairing location inaccurate of screw hole, and the installation process of water-jug is loaded down with trivial details and easy because not tight and lead to gas leakage on the screw thread.

SUMMERY OF THE UTILITY MODEL

Therefore, the technical problem to be solved by the utility model is to overcome the defects that the installation process of the water bottle is complicated and the air leakage is easy in the prior art, so that the bottle mouth fixing device of the bubble water machine and the bubble water machine are provided, wherein the installation process of the water bottle is simplified, and the air leakage is not easy.

In order to solve the problems, the utility model provides a bottle mouth fixing device of a bubbling water machine, which comprises a fixed seat, a nozzle and a magnetic structure, wherein the nozzle is arranged on the fixed seat and comprises a connecting port suitable for being connected with a water bottle, and a magnetic suction part is arranged at the bottle mouth of the water bottle; the magnetic structure is arranged above the connecting port and has a first magnetic state for attracting the magnetic part and a second magnetic state for releasing the magnetic part.

The utility model provides a bottle mouth fixing device of a bubbling water machine, wherein a magnetic structure comprises a first magnetic part and a second magnetic part, and the first magnetic part is arranged on a nozzle; the second magnetic part is rotatably arranged on the fixed seat and is provided with a first position with the same magnetic pole direction as the first magnetic part and a second position with the opposite magnetic pole direction of the first magnetic part.

The bottle mouth fixing device of the bubbling water machine further comprises a rotating structure, and the rotating structure is suitable for being connected with the second magnetic piece and controlling the second magnetic piece to rotate.

The utility model provides a bottle mouth fixing device of a bubbling water machine, wherein a rotating structure comprises a rotating shaft and a rotating handle; the rotating shaft is arranged at one end of the second magnetic piece; the rotating handle is connected with the rotating shaft and is positioned outside the fixed seat.

According to the bottle mouth fixing device of the bubbling water machine, the insertion hole is formed in one end of the rotating handle, and the end, away from the second magnetic part, of the rotating shaft is suitable for being inserted into the insertion hole.

The bottleneck fixing device of the bubbling water machine provided by the utility model is characterized in that the side wall of the jack is provided with a limiting groove, and the outer side wall of the rotating shaft is provided with a first limiting bulge matched with the limiting groove.

The bottle mouth fixing device of the bubbling water machine provided by the utility model has the advantages that the rotating structure also comprises a supporting seat, the supporting seat is arranged on the fixing seat, and the supporting seat is rotationally connected with the rotating shaft.

The bottle mouth fixing device of the bubbling water machine provided by the utility model is characterized in that a second limiting bulge is arranged on the rotating shaft, one side of the second limiting bulge is suitable for abutting against the fixed seat when the second magnetic part is at the first position, and the other opposite side of the second limiting bulge is suitable for abutting against the fixed seat when the second magnetic part is at the second position.

The utility model also provides a bubbling water machine, which comprises the bottle mouth fixing device of the bubbling water machine and a water bottle, wherein the bottle mouth of the water bottle is provided with a magnetic part.

The utility model provides a bubble water machine, wherein a magnetic part is of a sheet structure arranged on the periphery of a bottle mouth and is made of ferromagnetic materials.

The utility model provides a bubble water machine, which further comprises a sealing element sleeved outside the magnetic suction part.

The sealing element of the bubble water machine provided by the utility model is made of silica gel sheets for food.

The utility model has the following advantages:

1. the utility model provides a bottleneck fixing device of a bubbling water machine, which comprises a fixed seat, a nozzle and a magnetic structure, wherein the nozzle is arranged on the fixed seat and comprises a connecting port suitable for being connected with a water bottle; the magnetic structure is arranged above the connecting port and has a first magnetic state for attracting the magnetic part and a second magnetic state for releasing the magnetic part.

When the magnetic structure is in a first magnetic state, the magnetic structure has magnetism and can attract the magnetic part, and the water bottle is connected with the bottle mouth fixing device through the magnetic part; when the magnetic structure is in the second magnetic state, the magnetic structure has no magnetism and can not attract the magnetic part, and the water bottle can be detached from the bottle mouth fixing device. Although the water bottle is connected from bottom to top, the water bottle can be easily positioned without matching threads, and the water bottle can be connected without rotating the water bottle, so that the mounting process of the water bottle is simplified. And because the closer to the magnetic structure, the stronger the magnetic force, the water bottle does not have the risk of not in place installation, and is difficult to leak gas.

2. The utility model provides a bottle mouth fixing device of a bubbling water machine, wherein a magnetic structure comprises a first magnetic part and a second magnetic part, and the first magnetic part is arranged on a nozzle; the second magnetic part is rotatably arranged on the fixed seat and is provided with a first position with the same magnetic pole direction as the first magnetic part and a second position with the opposite magnetic pole direction of the first magnetic part.

When the second magnetic part is positioned at the first position, the magnetic pole directions of the second magnetic part and the first magnetic part are the same, the magnetic structure is positioned at the first magnetic state, the magnetic forces of the first magnetic part and the second magnetic part are superposed, the magnetic circuit of the magnetic structure is opened, the magnetic structure and the magnetic attraction part form a closed magnetic circuit, and the magnetic attraction part is stably attracted and connected; when the second magnetic part is at the second position, the magnetic pole directions of the second magnetic part and the first magnetic part are opposite, the magnetic structure is in a second magnetic state, the magnetic circuit of the magnetic structure is closed, the first magnetic part and the second magnetic part attract each other, and the magnetic structure does not have a holding effect on the magnetic part.

3. The utility model provides a bubble water machine, which further comprises a sealing element sleeved outside the magnetic suction part. The sealing element can realize the sealing of the bottle mouth of the water bottle, prevent the corrosion of water and other liquid to the magnetic part of the bottle mouth, and prevent the pollution of the corrosive magnetic part to bubble water.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 shows a partial top view of a bubbled water machine of the present invention;

FIG. 2 shows a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 shows an enlarged view of section B of FIG. 2;

FIG. 4 shows a top view of the bubbled water machine of the present invention;

FIG. 5 shows a cross-sectional view of a water bottle of the present invention;

FIG. 6 shows an enlarged view of section C of FIG. 5;

FIG. 7 shows a schematic view of the bubbling water machine of the present invention;

FIG. 8 shows a side view of the bubbled water machine of the present invention;

FIG. 9 shows an enlarged view of section D of FIG. 8;

FIG. 10 shows a schematic view of the twist grip of the present invention;

FIG. 11 is a schematic diagram showing a first magnetic state of the magnetic structure of the bubbling water machine of the present invention;

fig. 12 shows a schematic diagram of a second magnetic state of the magnetic structure of the bubbling water machine of the present invention.

Description of reference numerals:

1. a fixed seat; 11. an air inlet; 12. a pressure relief vent; 2. a nozzle; 21. a nozzle; 22. a water bottle joint; 3. a magnetic structure; 31. a first magnetic member; 32. a second magnetic member; 4. a rotating structure; 41. a rotating shaft; 411. a first limit protrusion; 412. a second limit bulge; 42. rotating the handle; 421. a jack; 422. a limiting groove; 43. a supporting seat; 5. a water bottle; 51. a magnetic part; 52. a seal member; 6. a body; 7. a key structure.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 12, the present embodiment provides a bottle mouth fixing device of a bubbling water machine, including a fixing base 1, a nozzle 2 and a magnetic structure 3, wherein the nozzle 2 is disposed on the fixing base 1 and includes a connecting port adapted to be connected with a water bottle 5, and a magnetic suction portion 51 is disposed at a bottle mouth of the water bottle 5; the magnetic structure 3 is disposed above the connection port and has a first magnetic state for attracting the magnetic attraction part 51 and a second magnetic state for releasing the magnetic attraction part 51.

When the magnetic structure 3 is in the first magnetic state, the magnetic structure 3 has magnetism and can attract the magnetic part 51, and the water bottle 5 is connected with the bottle mouth fixing device through the magnetic part 51; when the magnetic structure 3 is in the second magnetic state, the magnetic structure 3 has no magnetism, and cannot attract the magnetic attraction part 51, and the water bottle 5 can be detached from the bottle mouth fixing device. Although the water bottle 5 is connected from bottom to top, the water bottle 5 can be easily positioned without matching threads, the water bottle 5 can be connected without rotating the water bottle 5, and the installation process of the water bottle 5 is simple. And the closer to the magnetic structure 3, the stronger the magnetic force, the less risk of the water bottle 5 being installed in place, and the air leakage is not easy to occur.

In the specific implementation mode, the fixing seat is connected with the nozzle 2 through threads, and an air inlet 11 and a pressure relief hole 12 which are communicated with the nozzle 2 are formed in the fixing seat. The nozzle 2 comprises a water bottle connector 22 and a spray pipe 21, the spray pipe 21 is communicated with the air inlet 11, the water bottle connector 22 comprises a connecting thread connected with the fixed seat, and the first magnetic part 31 is arranged between the inner periphery of the water bottle connector 22 and the body part of the spray pipe 21 and is in interference fit with the water bottle connector 22. The pressure release hole 12 communicates between the water bottle nipple 22 and the body of the spout 21.

As shown in fig. 3, in the bottleneck fixing device of the bubbling water machine provided in this embodiment, the magnetic structure 3 includes a first magnetic member 31 and a second magnetic member 32, the first magnetic member 31 is disposed on the nozzle 2; the second magnetic member 32 is rotatably disposed on the fixing base 1 and has a first position having the same magnetic pole direction as the first magnetic member 31 and a second position having the opposite magnetic pole direction from the first magnetic member 31.

As shown in fig. 11, when the second magnetic member 32 is located at the first position, the magnetic pole directions of the second magnetic member 32 and the first magnetic member 31 are the same, the magnetic structure 3 is located at the first magnetic state, the magnetic forces of the first magnetic member 31 and the second magnetic member 32 are overlapped, the magnetic circuit of the magnetic structure 3 is opened, the magnetic structure 3 and the magnetic attraction portion 51 form a closed magnetic circuit, and the magnetic attraction portion 51 is stably attracted and connected; as shown in fig. 12, when the second magnetic member 32 is in the second position, the magnetic poles of the second magnetic member 32 and the first magnetic member 31 are opposite, the magnetic structure 3 is in the second magnetic state, the magnetic circuit of the magnetic structure 3 is closed, the first magnetic member 31 and the second magnetic member 32 attract each other, and the magnetic structure 3 has no attraction effect on the magnetic attraction portion 51.

The bottleneck fixing device of the bubbling water machine of the embodiment further comprises a rotating structure 4, wherein the rotating structure 4 is suitable for being connected with the second magnetic part 32 and controlling the second magnetic part 32 to rotate. The rotation of the second magnetic member 32 is controlled by the rotating mechanism 4, so that the second magnetic member 32 is switched between the first position and the second position.

In the present embodiment, the rotating structure 4 includes a rotating shaft 41 and a rotating handle 42; the rotating shaft 41 is provided at one end of the second magnetic member 32; the rotating handle 42 is connected with the rotating shaft 41, and the rotating handle 42 is positioned outside the fixed seat 1. The user pulls the rotating handle 42 outside the bubbling water machine, so that the rotating shaft 41 can be rotated, and the rotating shaft 41 drives the second magnetic member 32 to rotate.

As an alternative embodiment, the rotation structure 4 may include a driving motor and a rotation shaft 41, an output shaft of the driving motor is connected to the rotation shaft 41, and the rotation of the second magnetic member 32 may be controlled by the rotation shaft 41.

As shown in fig. 7 to 10, in the present embodiment, an insertion hole 421 is formed at one end of the rotating handle 42, and an end of the rotating shaft 41 away from the second magnetic member 32 is adapted to be inserted into the insertion hole 421. The rotating handle 42 is detachably connected to the rotating shaft 41 through an insertion hole 421, and the rotating handle 42 can be attached to the rotating handle when rotation is required, and the rotating handle 42 can be detached to be stored when rotation is not required. Other wrench configurations may be used to rotate the rotating shaft 41. In a specific embodiment, a convex pillar is disposed on a side portion of the rotating handle 42, the insertion hole 421 is disposed in the convex pillar, and the insertion hole 421 may be a blind hole or a through hole penetrating through the rotating handle 42.

As shown in fig. 9 and 10, in the present embodiment, a limiting groove 422 is disposed on a side wall of the insertion hole 421, and a first limiting protrusion 411 engaged with the limiting groove 422 is disposed on an outer side wall of the rotating shaft 41. The limiting groove 422 and the first limiting protrusion 411 realize circumferential limiting on the insertion hole 421 and the rotating shaft 41, and prevent circumferential movement from influencing the rotating angle of the second magnetic member 32.

In this embodiment, the rotating structure 4 further includes a supporting seat 43, the supporting seat 43 is disposed on the fixing seat 1, and the supporting seat 43 is rotatably connected to the rotating shaft 41. The second magnetic member 32 is supported at a position spaced apart from the fixing base 1 by a rotation shaft 41, which facilitates the rotation of the second magnetic member 32.

In a specific embodiment, the supporting seat 43 includes two supporting plates disposed opposite to each other and spaced apart from each other, the two ends of the second magnetic member 32 are respectively protruded with a rotating shaft 41, and the second magnetic member 32 is respectively connected to the two supporting plates through the two rotating shafts 41. The two supporting plates support the second magnetic part 32 in a suspension manner, so that the supporting effect is more stable, and interference is not easy to occur during rotation. One of the rotating shafts 41 extends to the outside of the fixed base 1 and is connected with a rotating handle 42.

As shown in fig. 1 and 4, in the present embodiment, the rotating shaft 41 is provided with a second limiting protrusion 412, one side of the second limiting protrusion 412 is adapted to abut against the fixing base 1 when the second magnetic member 32 is located at the first position, and the other opposite side is adapted to abut against the fixing base 1 when the second magnetic member 32 is located at the second position. The two sides of the second limiting protrusion 412 are respectively abutted against the fixed seat 1, so that the second magnetic member 32 can be limited at the first position, and the magnetic structure 3 is prevented from being influenced by dislocation and offset caused by continuous rotation of the second magnetic member 32 at the first position, and the suction effect is poor; after the rotating shaft 41 rotates 180 °, the second limiting protrusion 412 can limit the second magnetic member 32 at the second position, and prevent the second magnetic member 32 from being misaligned due to continuous rotation when the second magnetic member is at the second position, so that the magnetic structure 3 still has magnetic force, which affects the detachment and installation of the water bottle 5.

As shown in fig. 7 and 8, the embodiment further provides a bubbling water machine, which includes the bottle mouth fixing device of the bubbling water machine and the water bottle 5, wherein the bottle mouth of the water bottle 5 is provided with a magnetic attraction part 51. The bottle mouth fixing device of the bubbling water machine comprises a fixed seat 1, a nozzle 2 and a magnetic structure 3, wherein the nozzle 2 is arranged on the fixed seat 1 and comprises a connecting port suitable for being connected with a water bottle 5; the magnetic structure 3 is disposed above the connection port and has a first magnetic state for attracting the magnetic attraction part 51 and a second magnetic state for releasing the magnetic attraction part 51. The cooperation through magnetic structure 3 and magnetism portion 51 realizes that water-jug 5 is connected with bottleneck fixing device's detachably, need not carry out the screw thread and pairs just can easily fix a position, and need not rotatory water-jug 5 just can realize the connection of water-jug 5, and the installation process of water-jug 5 is simple. And the closer to the magnetic structure 3, the stronger the magnetic force, the less risk of the water bottle 5 being installed in place, and the air leakage is not easy to occur. The bubble water machine also comprises a machine body 6, a gas cylinder and a key structure 7, and the bottle opening fixing device is arranged inside the machine body 6. The key structure 7 is arranged at the top of the machine body 6, the key structure 7 and the magnetic structure 3 are respectively arranged at two ends of the machine body 6, the key structure 7 is used for controlling the opening and closing of the gas cylinder, the key structure 7 is pressed downwards, the gas outlet of the gas cylinder is opened, and carbon dioxide gas is injected into the water bottle 5; and (4) loosening the key structure 7, and closing the air outlet of the air bottle.

As shown in fig. 5 and 6, in the present embodiment, the magnetic part 51 is a sheet structure disposed on the periphery of the bottle mouth, and the magnetic part 51 is made of a ferromagnetic material. The magnetic attraction portion 51 is formed by press molding from a transition group metal such as iron and their alloys and compounds. After the water bottle 5 is injection molded, the water bottle 5 and the magnetic part 51 are integrated together through a mold encapsulation process, so that the magnetic part 51 is prevented from falling off from the water bottle 5.

In this embodiment, the magnetic attraction device further includes a sealing member 52, which is sleeved outside the magnetic attraction portion 51. The sealing member 52 can seal the mouth of the water bottle 5, prevent water and other liquid from corroding the magnetic part 51 of the mouth, and prevent the corrosive and rusty magnetic part 51 from polluting the bubble water.

In a specific embodiment, the water bottle 5 is further provided with a limit flange, and a groove-shaped structure for accommodating the magnetic part 51 and the sealing element 52 is formed between the limit flange and the bottle mouth.

In this embodiment, the seal 52 is made of a silicone sheet for food. The water or liquid flowing through the bottle mouth meets the eating and drinking standards.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.

Claims (12)

1. The utility model provides a bottleneck fixing device of bubble water machine which characterized in that includes:

a fixed seat (1);

the nozzle (2) is arranged on the fixed seat (1) and comprises a connecting port suitable for being connected with a water bottle (5), and a magnetic suction part (51) is arranged at the bottle mouth of the water bottle (5);

and the magnetic structure (3) is arranged above the connecting port and has a first magnetic state for attracting the magnetic part (51) and a second magnetic state for releasing the magnetic part (51).

2. The bottleneck fixing device of the bubbling water machine according to claim 1, wherein the magnetic structure (3) comprises:

a first magnetic member (31) provided on the nozzle (2);

the second magnetic part (32) is rotatably arranged on the fixed seat (1) and has a first position with the same magnetic pole direction as the first magnetic part (31) and a second position with the opposite magnetic pole direction of the first magnetic part (31).

3. The bottleneck fixing device of the bubbling water machine according to claim 2, further comprising a rotating structure (4), wherein the rotating structure (4) is adapted to be connected with the second magnetic member (32) and is adapted to control the second magnetic member (32) to rotate.

4. The bottleneck fixing device of the bubbling water machine according to claim 3, wherein the rotating structure (4) comprises:

a rotating shaft (41) provided at one end of the second magnetic member (32);

the rotating handle (42) is connected with the rotating shaft (41), and the rotating handle (42) is located outside the fixed seat (1).

5. The bottleneck fixing device of the bubbling water machine according to claim 4, wherein an insertion hole (421) is formed at one end of the rotating handle (42), and an end of the rotating shaft (41) far away from the second magnetic member (32) is adapted to be inserted into the insertion hole (421).

6. The bottleneck fixing device of the bubbling water machine according to claim 5, wherein a limiting groove (422) is provided on the sidewall of the insertion hole (421), and a first limiting protrusion (411) engaged with the limiting groove (422) is provided on the outer sidewall of the rotating shaft (41).

7. The bottleneck fixing device of the bubbling water machine according to any one of claims 4-6, wherein the rotating structure (4) further comprises a supporting seat (43), the supporting seat (43) is disposed on the fixing seat (1), and the supporting seat (43) is rotatably connected with the rotating shaft (41).

8. The bottleneck fixing device of the bubbling water machine according to any one of claims 4 to 6, wherein a second limiting protrusion (412) is provided on the rotating shaft (41), one side of the second limiting protrusion (412) is adapted to abut against the fixing seat (1) when the second magnetic member (32) is in the first position, and the other opposite side is adapted to abut against the fixing seat (1) when the second magnetic member (32) is in the second position.

9. A bubble water machine, characterized by comprising:

the bottle mouth fixing device of the bubbling water machine according to any one of claims 1 to 8;

a water bottle (5), a magnetic part (51) is arranged at the bottle mouth.

10. The bubbling water machine according to claim 9, wherein the magnetic part (51) is a sheet structure disposed on the periphery of the bottle mouth, and the magnetic part (51) is made of a ferromagnetic material.

11. The bubbling water machine according to claim 10, further comprising a sealing member (52) fitted around the outside of the magnetic attracting portion (51).

12. The bubbling water machine according to claim 11, wherein the sealing member (52) is made of a silicone sheet for food.

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