CN114052498B

CN114052498B - Milk conveying pipe conversion device of milk foam device

Info

Publication number: CN114052498B
Application number: CN202210014009.2A
Authority: CN
Inventors: 成飞
Original assignee: Jiangsu Xuezhizi Biotechnology Co ltd
Current assignee: Jiangsu Xuezhizi Biotechnology Co ltd
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-04-15
Anticipated expiration: 2042-01-07
Also published as: CN114052498A

Abstract

The invention discloses a milk tube conversion device of a milk foam device, which comprises a machine body, wherein a connector is arranged on the machine body, and the milk foam device also comprises a connecting seat and a fixed block, the connecting seat is fixedly connected to the side surface of the connector, a circular clamping groove is formed in the side surface of the connecting seat, a rotating block is rotatably arranged in the clamping groove, a first milk tube and a second milk tube are inserted into the rotating block, the first milk tube and the second milk tube are arranged in parallel, one ends of the first milk tube and the second milk tube are both communicated with a third connecting tube, the first milk tube and the second milk tube are respectively provided with a first connecting tube, a milk outlet tube is arranged in the connecting seat, and the third connecting tube can be communicated with the milk outlet tube. In the implementation process of the invention, the first milk conveying pipe and the second milk conveying pipe can be alternately used when the device is used, so that the condition of milk mixing is avoided.

Description

Milk conveying pipe conversion device of milk foam device

Technical Field

The invention belongs to the technical field of milk frother, in particular to a milk conveying pipe conversion device of the milk frother.

Background

A milk frother is a machine for making milk froth from milk, which is usually used in conjunction with a coffee maker to make different types of coffee to meet the needs of consumers.

When the general milk frother is used, a user inserts a milk conveying pipe into a milk bottle, then starts the machine, the milk conveying pipe sucks milk, then steam is generated inside the machine and is mixed with milk, and then milk froths are made.

However, when the general milk foam maker is used, only one milk conveying pipe is arranged, when a user sucks milk and foams the milk, only one milk conveying pipe can be used repeatedly, when the milk is replaced (the user needs milk with different tastes), the milk foam maker needs to be stopped, then a pipeline is cleaned, certain time can be wasted, or the user directly uses the milk conveying pipe, different milk is mixed, the taste of the consumer can be influenced, and therefore the milk foam maker provides the milk conveying pipe conversion device.

Disclosure of Invention

In view of the above situation, in order to overcome the defects of the prior art, the invention provides a milk tube conversion device of a milk frother, which effectively solves the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a milk tube switching device of a milk foam device comprises a machine body, a connecting seat and a fixed block, wherein the machine body is provided with the connecting head,

the connecting seat is fixedly connected to the side surface of the connecting head, a circular clamping groove is formed in the side surface of the connecting seat, a rotating block is rotatably arranged in the clamping groove, a first milk conveying pipe and a second milk conveying pipe are inserted into the rotating block in a parallel mode, one ends of the first milk conveying pipe and the second milk conveying pipe are communicated with a third connecting pipe, the first milk conveying pipe and the second milk conveying pipe are respectively provided with a first connecting pipe, a milk outlet pipe is arranged in the connecting seat, and the third connecting pipes can be communicated with the milk outlet pipes,

the lower extreme of fixed block is provided with the spout, in first connecting pipe can scratch into the spout, the inside of organism is provided with the cavity, is equipped with the flush fluid in the cavity, and still is provided with the force (forcing) pump in the organism, the pipeline has been seted up in cavity and the fixed block, and when first connecting pipe scratched into the spout, the flush fluid in the cavity can be along the pipeline and rush into in the first connecting pipe.

Furthermore, the one end of first defeated milk pipe is type structure, and has seted up the through-hole on first defeated milk pipe, first defeated milk pipe overcoat has the third connecting pipe, the rigid coupling has the shutoff piece in the third connecting pipe, and links together through the second spring between third connecting pipe and the turning block, when the third connecting pipe with go out milk pipe and align and when communicateing, the intraductal milk of first defeated milk can enter into in the third connecting pipe and flow into out milk pipe along the through-hole.

Further, still the intercommunication has first connecting pipe on the first defeated milk pipe still seted up flutedly on the inner wall of draw-in groove, the terminal surface top of first connecting pipe is sealed with the free end with first connecting pipe on the inner wall of recess, the rigid coupling has first sealed piece on the turning block, first seal groove has been seted up on the first connecting pipe, and first sealed piece all is the annular with first seal groove, and just first sealed piece inserts in the first seal groove, still be provided with first spring in the first seal groove.

Furthermore, the opening has on the draw-in groove, first connecting pipe can stretch outside the draw-in groove and draw into the spout when rotating to the open position, all be provided with the inclined plane on first connecting pipe and the open-ended terminal surface, be provided with the rolling ball that can free rotation on the inner wall of first connecting pipe, the surface of rolling ball stretches outside the inclined plane.

Further, the lower extreme rigid coupling of fixed block has the second connecting pipe, the spout is located the lower extreme of second connecting pipe, install the fourth connecting pipe in the second connecting pipe, seted up the second seal groove on the fourth connecting pipe, the rigid coupling has the sealed piece of second in the fixed block, the sealed piece of second all is the annular with the second seal groove, and the sealed piece of second can insert in the second seal groove, and is provided with the third spring in the second seal groove, the passageway has in the fourth connecting pipe.

Further, still be provided with the flashboard that can rotate in the second connecting tube, still be provided with the floodgate seat and the gate that are used for controlling the force (forcing) pump in the fixed block, the gate can slide in the floodgate seat, and when the gate slides to the predetermined position in the floodgate seat, the floodgate seat is out of the access state and makes the force (forcing) pump operation.

Further, the flashboard articulates on articulated seat, and the flashboard can rotate on articulated seat, the slot has in the floodgate seat, the gate is located the slot, and the gate pass through the fourth spring with the floodgate seat links to each other.

Furthermore, an outlet is connected to the connecting head.

Further, a base is installed on one side of the machine body, and two placing grooves which are placed in parallel are formed in the upper end of the base.

Furthermore, the connecting seat is fixedly connected with a connecting block, the rotating block is provided with a connecting groove, the connecting block is inserted into the connecting groove, and the connecting block can rotate in the connecting groove.

Compared with the prior art, the invention has the beneficial effects that:

1) the first milk conveying pipe and the second milk conveying pipe are arranged, so that the first milk conveying pipe and the second milk conveying pipe can be alternately used when the device is used, and the situation that milk is mixed is avoided;

2) the cavity and the pressure pump are arranged, so that the milk conveying pipe which is not needed to be used can be conveniently washed in the using process of the device, the device can be ensured to be continuously used, and the time for stopping the device to clean the milk conveying pipe when the general device is used is saved;

3) through being provided with flashboard, floodgate seat and gate, can be when this device uses, when one of them milk pipe rotates to preset position, can start the force (forcing) pump to make the flush fluid enter into in the milk pipe and wash in the milk pipe.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of a milk tube switching device of a milk frother of the present invention;

FIG. 2 is a partial side view of the milk tube switching device of the milk frother of FIG. 1;

FIG. 3 is a schematic view of the internal structure of the connection seat of the milk tube switching device of the milk frother of the present invention;

FIG. 4 is a partially enlarged view of the milk tube switching device of the milk frother of FIG. 3;

FIG. 5 is a schematic view of a connection structure of a first connection pipe and a second connection pipe of a milk tube conversion device of a milk frother of the present invention;

FIG. 6 is a schematic side view of the milk tube switching device of the milk frother of FIG. 5;

fig. 7 is an enlarged schematic structural diagram of a milk tube switching device of a milk frother at a position A in fig. 6.

In the figure: 1. a body; 2. a connector; 3. a first milk tube; 4. a second milk tube; 5. a connecting seat; 6. a fixed block; 7. rotating the block; 8. a card slot; 9. a first connecting pipe; 10. a second connecting pipe; 11. a cavity; 12. a pressure pump; 13. a milk outlet pipe; 14. a third connecting pipe; 15. connecting blocks; 16. a first seal block; 17. a first spring; 18. a bevel; 19. rotating the ball; 20. a plugging block; 21. a second spring; 22. a through hole; 23. a pipeline; 24. a fourth connecting pipe; 25. a second seal block; 26. a third spring; 27. a channel; 28. a shutter plate; 29. a hinged seat; 30. a brake seat; 31. a gate; 32. a fourth spring; 33. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; 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.

As shown in figures 1-7, the invention discloses a milk tube conversion device of a milk frother, which comprises a machine body 1, a connector 2 arranged on the machine body 1, a connecting seat 5 and a fixed block 6,

the connecting base 5 is fixedly connected to the side surface of the connecting head 2, a circular clamping groove 8 is formed in the side surface of the connecting base 5, a rotating block 7 is rotatably arranged in the clamping groove 8, a first milk output pipe 3 and a second milk output pipe 4 are inserted into the rotating block 7, the first milk output pipe 3 and the second milk output pipe 4 are collectively called as milk output pipes, the first milk output pipe 3 and the second milk output pipe 4 are arranged in parallel, one ends of the first milk output pipe 3 and the second milk output pipe 4 are both communicated with a third connecting pipe 14, the first milk output pipe 3 and the second milk output pipe 4 are also respectively provided with a first connecting pipe 9, a milk output pipe 13 is arranged in the connecting base 5, the third connecting pipe 14 can be communicated with the milk output pipe 13, namely, the structures on the first milk output pipe 3 and the second milk output pipe 4 are the same, namely the first connecting pipe 9 and the second connecting pipe 14 are connected to the first milk output pipe 3 and the second milk output pipe 4, and when the third milk output pipe 14 on one of the milk output pipes is communicated with the milk output pipe 13, the first connection 9 of the milk tube is sealed and the third connection 14 of the milk tube is sealed when the milk tube is connected to the fastening block 6.

The lower extreme of fixed block 6 is provided with the spout, in the spout can be drawn into to first connecting pipe 9, the inside of organism 1 is provided with cavity 11, the flush fluid is equipped with in the cavity 11, and still be provided with force (forcing) pump 12 in the organism 1, pipeline 23 has been seted up in cavity 11 and the fixed block 6, force (forcing) pump 12 can be impressed the flush fluid in the cavity 11 in the pipeline 23, thereby in infusing the flush fluid to defeated milk pipe, when first connecting pipe 9 is drawn into the spout, flush fluid in the cavity 11 can be followed pipeline 23 and is gone into in the first connecting pipe 9.

When this device uses, the alternate use of first defeated milk pipe 3 and second defeated milk pipe 4 for this device is continuous incessant the operation of making milk bubble, when first defeated milk pipe 3 is connected with the feeding bottle promptly, second defeated milk pipe 4 can be connected to and go in the washing pipeline, makes in the second defeated milk pipe 4 can keep clean state, and when second defeated milk pipe 4 is connected with the feeding bottle, first defeated milk pipe 3 can be connected to again and go in the washing pipeline, and then keeps clean in making first defeated milk pipe 3.

One end of the first milk conveying pipe 3 is in a convex structure, a through hole 22 is formed in the first milk conveying pipe 3, a third connecting pipe 14 is sleeved outside the first milk conveying pipe 3, a sealing block 20 is fixedly connected in the third connecting pipe 14, the third connecting pipe 14 is connected with the rotating block 7 through a second spring 21, and when the third connecting pipe 14 is aligned with and communicated with the milk outlet pipe 13, milk in the first milk conveying pipe 3 can enter the third connecting pipe 14 along the through hole 22 and flow into the milk outlet pipe 13. When the second spring 21 is in a free state, the second spring 21 pushes the third connecting pipe 14 into the nozzle of the milk outlet pipe 13, and the blocking block 20 and the through hole 22 are in a separated state, that is, the milk in the first milk conveying pipe 3 can enter the third connecting pipe 14 along the through hole 22 and enter the milk outlet pipe 13 from the third connecting pipe 14. And when first defeated milk pipe 3 was rotated and is connected to the pipeline that washes, second spring 21 was compressed, and third connecting pipe 14 moves towards the direction that is close to first defeated milk pipe 3 inside, and the shutoff piece 20 can seal through-hole 22 this moment for milk will not continue to flow through first defeated milk pipe 3, and then has made things convenient for and has washed its inside.

The first milk tube 3 is further connected with a first connecting tube 9, and the connection manner of the first milk tube 3 and the first connecting tube 9 can refer to the connection manner of the third connecting tube 14 and the first milk tube 3, or can be implemented as follows. Still seted up the recess on the inner wall of draw-in groove 8, the terminal surface top of first connecting pipe 9 is sealed in order to seal the free end of first connecting pipe 9 on the inner wall of recess, and the rigid coupling has first sealed piece 16 on the turning block 7, has seted up first seal groove on the first connecting pipe 9, and first sealed piece 16 all is the annular with first seal groove, and in first sealed piece 16 inserted first seal groove, still is provided with first spring 17 in the first seal groove.

The clamping groove 8 is provided with an opening, the first connecting pipe 9 can extend out of the clamping groove 8 and scratch into the sliding groove when rotating to the opening position, the end faces of the first connecting pipe 9 and the opening are provided with inclined planes 18, the inner wall of the first connecting pipe 9 is provided with a rotating ball 19 capable of freely rotating, and the surface of the rotating ball 19 extends out of the inclined planes 18.

As another embodiment of the present application

The lower extreme rigid coupling of fixed block 6 has second connecting pipe 10, the spout is located the lower extreme of second connecting pipe 10, install fourth connecting pipe 24 in the second connecting pipe 10, the second seal groove has been seted up on fourth connecting pipe 24, the rigid coupling has the sealed piece 25 of second in the fixed block 6, the sealed piece 25 of second all is the annular with the second seal groove, and the sealed piece 25 of second can insert in the second seal groove, and be provided with third spring 26 in the second seal groove, passageway 27 has in the fourth connecting pipe 24.

When this device used, the flush fluid of force (forcing) pump 12 in with cavity 11 is gone into in the second connecting pipe 10, and second connecting pipe 10 and fourth connecting pipe 24, first connecting pipe 9 are linked together this moment to wash one of them defeated milk pipe, guaranteed that its inside can not have milk to remain, and then make the user carry out continuous use and use different types of milk to this device when the operation of frothing, will last time use and remain the milk in defeated milk pipe and wash totally.

A rotatable gate plate 28 is further disposed in the second connection pipe 10, the gate plate 28 is in an inclined state when in a free state, when the first connection pipe 9 is stroked into the chute, the inclined surface 18 on the first connection pipe 9 can push the gate plate 28 upwards, when the first connection pipe 9 slides to a predetermined position (when the first connection pipe 9 is aligned with the second connection pipe 10), the inclined surface 18 can just push the gate plate 28 to a working position, a gate seat 30 and a gate 31 for controlling the pressure pump 12 are further disposed in the fixed block 6, the gate seat 30 and the gate 31 can refer to a gate blade structure in an existing circuit, that is, when the gate 31 falls, current can pass through the gate seat 30, at this time, the pressure pump 12 starts to work and flushes the flushing fluid in the cavity 11 into the milk tube, the gate 31 can slide in the gate seat 30, and when the gate 31 slides to a predetermined position in the gate seat 30, the gate holder 30 operates the pressurizing pump 12 in the passage state.

The gate plate 28 is hinged on the hinged seat 29, the gate plate 28 can rotate on the hinged seat 29, the gate seat 30 is provided with a slot therein, the gate 31 is positioned in the slot, and the gate 31 is connected with the gate seat 30 through a fourth spring 32.

The connector 2 is also connected with an outlet, and the milk after being frothed flows out from the outlet.

Base 33 is installed to one side of organism 1, and two standing grooves of placing side by side are seted up to the upper end of base 33, and when this device was used, the user can place the feeding bottle on base 33 with the household utensils that are used for the water receiving to convenience of customers uses this device.

The rigid coupling has connecting block 15 on connecting seat 5, has seted up the spread groove on the turning block 7, and connecting block 15 inserts in the spread groove, and connecting block 15 can be at the spread groove internal rotation, and the shape of connecting seat 15 and spread groove can be implemented according to the structure as shown in the figure to make turning block 7 rotate on connecting seat 5, and the two can not separate.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a milk pipe conversion equipment that loses of milk bubble ware, includes organism (1), be provided with connector (2) on organism (1), its characterized in that: also comprises a connecting seat (5) and a fixing block (6),

the milk-feeding device is characterized in that the connecting seat (5) is fixedly connected to the side face of the connecting head (2), a circular clamping groove (8) is formed in the side face of the connecting seat (5), a rotating block (7) is rotatably arranged in the clamping groove (8), a first milk conveying pipe (3) and a second milk conveying pipe (4) are inserted into the rotating block (7), the first milk conveying pipe (3) and the second milk conveying pipe (4) are arranged in parallel, one ends of the first milk conveying pipe (3) and the second milk conveying pipe (4) are communicated with a third connecting pipe (14), the first milk conveying pipe (3) and the second milk conveying pipe (4) are respectively provided with a first connecting pipe (9), a milk outlet pipe (13) is arranged in the connecting seat (5), and the third connecting pipe (14) can be communicated with the milk outlet pipe (13),

the lower end of the fixed block (6) is provided with a sliding chute, the first connecting pipe (9) can be scratched into the sliding chute, a cavity (11) is arranged inside the machine body (1), flushing liquid is filled in the cavity (11), a pressure pump (12) is further arranged in the machine body (1), a pipeline (23) is arranged in the cavity (11) and the fixed block (6), when the first connecting pipe (9) is scratched into the sliding chute, the flushing liquid in the cavity (11) can be flushed into the first connecting pipe (9) along the pipeline (23),

one end of the first milk conveying pipe (3) is of a convex structure, a through hole (22) is formed in the first milk conveying pipe (3), a third connecting pipe (14) is sleeved outside the first milk conveying pipe (3), a blocking block (20) is fixedly connected in the third connecting pipe (14), the third connecting pipe (14) and the rotating block (7) are connected together through a second spring (21), when the third connecting pipe (14) is aligned and communicated with the milk outlet pipe (13), milk in the first milk conveying pipe (3) can enter the third connecting pipe (14) along the through hole (22) and flow into the milk outlet pipe (13),

the first milk conveying pipe (3) is further communicated with a first connecting pipe (9), the inner wall of the clamping groove (8) is further provided with a groove, the end face of the first connecting pipe (9) abuts against the inner wall of the groove to seal the free end of the first connecting pipe (9), the rotating block (7) is fixedly connected with a first sealing block (16), the first connecting pipe (9) is provided with a first sealing groove, the first sealing block (16) and the first sealing groove are both annular, the first sealing block (16) is inserted into the first sealing groove, and a first spring (17) is further arranged in the first sealing groove,

the opening has on draw-in groove (8), first connecting pipe (9) can stretch outside draw-in groove (8) and draw into the spout when rotating to the open position in, all be provided with inclined plane (18) on first connecting pipe (9) and the open-ended terminal surface, be provided with on the inner wall of first connecting pipe (9) can free rotation rolling ball (19), the surface of rolling ball (19) stretches outside inclined plane (18).

2. The milk tube switching device of the milk frother as claimed in claim 1, wherein: the lower extreme rigid coupling of fixed block (6) has second connecting pipe (10), the spout is located the lower extreme of second connecting pipe (10), install fourth connecting pipe (24) in second connecting pipe (10), seted up the second seal groove on fourth connecting pipe (24), the rigid coupling has the sealed piece of second (25) in fixed block (6), the sealed piece of second (25) all is the annular with the second seal groove, and in second sealed piece (25) can insert the second seal groove, and be provided with third spring (26) in the second seal groove, passageway (27) have in fourth connecting pipe (24).

3. The milk tube switching device of the milk frother as claimed in claim 2, wherein: a rotatable gate plate (28) is further arranged in the second connecting pipe (10), a gate seat (30) and a gate (31) which are used for controlling the pressure pump (12) are further arranged in the fixed block (6), the gate (31) can slide in the gate seat (30), and when the gate (31) slides to a preset position in the gate seat (30), the gate seat (30) enables the pressure pump (12) to operate in a passage state.

4. The milk tube switching device of the milk frother as claimed in claim 3, wherein: flashboard (28) articulate on articulated seat (29), and flashboard (28) can rotate on articulated seat (29), slot has in floodgate seat (30), gate (31) are located the slot, and gate (31) through fourth spring (32) with floodgate seat (30) link to each other.

5. The milk tube switching device of the milk frother as claimed in claim 1, wherein: the connector (2) is also connected with an outlet.

6. The milk tube switching device of the milk frother as claimed in claim 1, wherein: a base (33) is installed on one side of the machine body (1), and two placing grooves which are placed in parallel are formed in the upper end of the base (33).

7. The milk tube switching device of the milk frother as claimed in claim 1, wherein: the connecting seat (5) is fixedly connected with a connecting block (15), the rotating block (7) is provided with a connecting groove, the connecting block (15) is inserted into the connecting groove, and the connecting block (15) can rotate in the connecting groove.