Induction type mechanical faucet for fresh milk machine

Abstract

The utility model provides an induction type mechanical faucet for a fresh milk machine, which comprises a faucet body, and a milk conveying silicone tube of a milk foaming machine penetrates through the faucet body; the guide assembly is rotationally mounted in the faucet body; the control handle is detachably connected with the guide assembly, and the control handle is used for driving the guide assembly to rotate; the reset assembly is connected with the guide assembly and the faucet body, and the reset assembly can automatically reset after the control handle is rotated and loosened; the switch assembly comprises a magnetic sensitive switch and a magnetic pole, the magnetic pole is installed on the control handle, the magnetic sensitive switch is installed in the faucet body, a contact of the magnetic sensitive switch is normally open, when the faucet is in a closed state, the magnetic pole is far away from the magnetic sensitive switch, and after the control handle is rotated, the magnetic pole is driven to rotate. The magnetic pole is close to the magnetic sensitive switch, the magnetic pole triggers the magnetic sensitive switch to generate an electric signal, and the normally open contact of the magnetic sensitive switch is closed.

Description

Technical Field

[0001] The utility model relates to the technical field of milk frothers, in particular to an induction type mechanical faucet for a fresh milk machine. Background Art

[0002] As a key component in the processing and production of dairy products, the design and function of the milk frother faucet directly affect the quality and taste of the product. During the operation of the milk frother, the faucet is operated to control the inflow and outflow of milk to ensure the smooth progress of the production process.

[0003] The faucets used in existing milk frothers on the market are generally electric faucets. Due to their complex structure and functions, they may require more frequent maintenance and cleaning. The electric faucets contain electronic components and circuits, which are prone to failure. For example, damage to components such as circuit boards and sensors may cause the electric faucet to fail to work properly, causing inconvenience to users. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an induction type mechanical faucet for a fresh milk machine.

[0005] The technical solution adopted by the utility model is as follows:

[0006] An induction mechanical faucet for a fresh milk machine comprises: a faucet body, wherein a milk delivery silicone tube of the milk frother passes through the faucet body; a guide assembly, wherein the guide assembly is rotatably mounted in the faucet body; a control handle, wherein the control handle is detachably connected to the guide assembly and the control handle is used to drive the guide assembly to rotate; a reset assembly, wherein the reset assembly is connected to the guide assembly and the faucet body and can be automatically reset by releasing the control handle after the control handle is rotated; a switch assembly, wherein the switch assembly comprises a magnetic switch and a magnetic pole, wherein the magnetic pole is mounted on the control handle and the magnetic switch is mounted in the faucet body, wherein the contact of the magnetic switch is normally open, wherein the magnetic pole is away from the magnetic switch when the faucet is in a closed state, wherein the magnetic pole is close to the magnetic switch after the control handle is rotated, wherein the magnetic pole triggers the magnetic switch to generate an electrical signal, wherein the normally open contact of the magnetic switch is closed, and the milk delivery pipeline starts to deliver milk.

[0007] The faucet body includes a mounting portion and a connecting portion, wherein the mounting portion is fixedly connected to and communicates with the connecting portion, the connecting portion is provided with an inlet, and the mounting portion is provided with an outlet, the milk delivery silicone tube enters from the inlet and passes through the outlet, the interior of the mounting portion is hollow, and the mounting portion is symmetrically provided with openings.

[0008] A rotating connection unit is installed in the mounting portion through the opening, and the rotating connection unit includes an end cover. Two end covers are provided and are located at the opening. A groove is provided on the end cover, and a through hole 1 is provided in the groove. A screw is installed through the through hole 1, and a nut is installed on the screw. After the two end covers are connected to the mounting portion, a spherical structure is formed.

[0009] The guide assembly includes two guide plates, one of which is fixedly connected to a guide rod at the center of a circle of the guide plates, an insert block is fixedly provided on the outer wall of the guide rod, and a slot corresponding to the insert block is provided on the other guide plate, the insert block is inserted into the slot, and a through hole 2 is provided through the guide plate and the guide rod, the screw passes through the through hole 2, the guide assembly can rotate on the screw, and the control handle is connected to the guide plate.

[0010] The control handle includes a handle body and a connecting head, the handle body is threadedly connected to the connecting head, a connecting plate is symmetrically fixedly connected to the connecting head, the outer wall of the guide plate is provided with a connecting groove corresponding to the connecting plate, the connecting plate is clamped in the connecting groove, a through hole three is provided at the end of the connecting plate away from the connecting head, the screw passes through the through hole three, arc-shaped rotating connecting ports are provided at the openings on both sides of the mounting portion, the connecting plate passes through the arc-shaped rotating connecting port and is connected to the guide plate, and the connecting plate can rotate along the arc-shaped rotating connecting port.

[0011] The reset assembly includes a torsion spring, a connecting block 1 is provided on the inner wall of the mounting portion, a connecting block 2 is provided on the guide plate connected to the guide rod, connecting holes are provided on the connecting block 1 and the connecting block 2, and both ends of the torsion spring are inserted into the connecting holes.

[0012] The outlet of the mounting portion is connected to a connecting pipe, an end of the connecting pipe away from the outlet is threadedly connected to a pipe joint, the pipe joint is threadedly connected to the connecting pipe, a milk delivery silicone tube is passed into the connecting pipe and connected to the pipe joint, and milk is discharged through the pipe joint.

[0013] The outer wall of the mounting portion is fixedly connected to a mounting plate, the magnetic switch is mounted on the mounting plate, the magnetic pole is mounted on the outer wall of the connecting head, the outer wall of the faucet body is fixedly connected to a mounting tube, the mounting tube is sealed at one end away from the faucet body, the mounting plate and the magnetic switch are located in the mounting tube, a through hole four is opened on the connecting portion, a wire is provided through the through hole four, and the wire is electrically connected to the magnetic switch.

[0014] The installation tube is provided with an installation opening, a transparent sheet is embedded and installed in the installation opening, and the position of the transparent sheet corresponds to the magnetic sensitive switch.

[0015] Beneficial effects of the utility model:

[0016] The utility model milk machine faucet has a magnetic pole away from the magnetic switch in an initial state, and a normally open contact of the magnetic switch is in an open state. When milk needs to be frothed, the control handle is rotated, and the control handle drives the guide component to rotate, and the torsion spring is twisted. When the control handle is rotated to be parallel to the mounting tube, the magnetic pole triggers the magnetic switch, and the normally open contact of the magnetic switch is closed, the milk frothing machine starts to work, and the milk is discharged from the pipeline joint through the milk delivery pipeline. After the milk is frothed, the control handle is released, and the control handle is automatically reset under the action of the torsion spring. The utility model faucet can automatically sense the work and the control handle can be automatically reset, thereby improving the convenience of use. The faucet will automatically close when no one is using it, thereby avoiding the waste of milk. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of an induction-type mechanical faucet for a fresh milk machine according to an embodiment of the utility model;

[0018] Figure 2 A cross-sectional view of an induction mechanical faucet for a fresh milk machine according to an embodiment of the utility model;

[0019] Figure 3 This is an exploded schematic diagram of an induction mechanical faucet for a fresh milk machine according to an embodiment of the utility model;

[0020] Figure 4 This is a schematic structural diagram of a faucet body according to an embodiment of the utility model;

[0021] Figure 5 This is a schematic structural diagram of a guide assembly according to an embodiment of the utility model;

[0022] Figure 6 The figure is an exploded schematic diagram of a guide assembly according to an embodiment of the utility model.

[0023] Description of reference numerals:

[0024] 1- faucet body; 2- control handle; 3- installation part; 4- connection part; 5- opening; 6- end cover; 7- groove; 8- through hole one; 9- screw; 10- guide plate; 11- guide rod; 12- plug block; 13- slot; 14- through hole two; 15- handle body; 16- connector; 17- connecting plate; 18- through hole three; 19- arc-shaped rotating connection port; 20- torsion spring; 21- connection block one; 22- connection block two; 23- connection hole; 24- connection pipe; 25- pipe joint; 26- installation plate; 27 magnetic switch; 28- installation pipe; 29- through hole four; 30- magnetic pole; 31- transparent sheet; 32- connection groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1-Figure 6 As shown, an induction mechanical faucet for a fresh milk machine according to an embodiment of the utility model is installed on a milk frother for use, and may include a faucet body 1, a guide assembly, a reset assembly and a switch assembly, wherein the milk delivery silicone tube of the milk frother passes through the faucet body 1; the guide assembly is rotatably installed in the faucet body 1; a control handle 2, the control handle 2 is detachably connected to the guide assembly, and the control handle 2 is used to drive the guide assembly to rotate; the reset assembly is connected to the guide assembly and the faucet body 1, and can be automatically reset by releasing the control handle 2 after rotating it; the switch assembly includes a magnetic switch 27 and a magnetic pole 30, the magnetic pole 30 is installed on the control handle 2, the magnetic switch 27 is installed in the faucet body 1, the contact of the magnetic switch 27 is normally open, when the faucet is in the closed state, the magnetic pole 30 is away from the magnetic switch 27, after the control handle 2 is rotated, the magnetic pole 30 is close to the magnetic switch 27, the magnetic pole 30 triggers the magnetic switch 27 to generate an electrical signal, the normally open contact of the magnetic switch 27 is closed, and the milk delivery pipeline starts to deliver milk.

[0027] In one embodiment of the present invention, Figure 4 As shown, the faucet body 1 includes a mounting portion 3 and a connecting portion 4, the mounting portion 3 is fixedly connected and communicated with the connecting portion 4, the connecting portion 4 is provided with an inlet, the mounting portion 3 is provided with an outlet, the milk delivery silicone tube enters from the inlet and passes through the outlet, the interior of the mounting portion 3 is hollow, and the mounting portion 3 is symmetrically provided with openings 5.

[0028] In one embodiment of the present invention, Figure 1 and Figure 3 As shown, a rotating connection unit is installed in the mounting portion 3 through the opening 5, and the rotating connection unit includes an end cover 6. Two end covers 6 are provided and are located at the opening 5. A groove 7 is opened on the end cover 6. A through hole 8 is opened through the groove 7. A screw 9 is installed through the through hole 8. A nut is installed on the screw 9. After the two end covers 6 are connected to the mounting portion 3, a spherical structure is formed.

[0029] In one embodiment of the utility model, the guide assembly may include two guide plates 10, one of which is fixedly connected to a guide rod 11 at the center of a circle of the guide plate 10, and an insert block 12 is fixedly provided on the outer wall of the guide rod 11. A slot 13 corresponding to the insert block 12 is provided on the other guide plate 10, and the insert block 12 is inserted into the slot 13. A through hole 14 is provided through the guide plate 10 and the guide rod 11, and the screw 9 passes through the through hole 14. The guide assembly can rotate on the screw 9, and the control handle 2 is connected to the guide plate 10.

[0030] In one embodiment of the present invention, Figure 3 and Figure 4 As shown, the control handle 2 may include a handle body 15 and a connecting head 16, wherein the handle body 15 is threadedly connected to the connecting head 16, and a connecting plate 17 is symmetrically fixedly connected to the connecting head 16. The outer wall of the guide plate 10 is provided with a connecting groove 32 corresponding to the connecting plate 17, and the connecting plate 17 is clamped in the connecting groove 32. A through hole three 18 is provided at the end of the connecting plate 17 away from the connecting head 16, and the screw 9 passes through the through hole three 18. Arc-shaped rotating connecting ports 19 are provided at the openings 5 ​​on both sides of the mounting portion 3. The connecting plate 17 passes through the arc-shaped rotating connecting port 19 to be connected to the guide plate 10, and the connecting plate 17 can rotate along the arc-shaped rotating connecting port 19.

[0031] In one embodiment of the present invention, Figure 2 , Figure 3 and Figure 4 As shown, the reset assembly may include a torsion spring 20, the inner wall of the mounting portion 3 is provided with a connecting block 1 21, the guide plate 10 connected to the guide rod 11 is provided with a connecting block 22, and the connecting block 1 21 and the connecting block 2 22 are provided with connecting holes 23, and the two ends of the torsion spring 20 are inserted into the connecting holes 23.

[0032] In the embodiment of the utility model, when the control handle 2 is rotated, the handle drives the guide assembly to rotate, and the torsion spring 20 is twisted. After the control handle 2 is released, the guide assembly is automatically driven to rotate under the action of the torsion spring 20, thereby driving the control handle 2 to automatically reset and return to its initial state.

[0033] In one embodiment of the present invention, Figure 2 and Figure 4As shown, a connecting pipe 24 is connected to the outlet of the mounting portion 3, and a pipe joint 25 is threadedly connected to one end of the connecting pipe 24 away from the outlet. The pipe joint 25 is threadedly connected to the connecting pipe 24, and a milk delivery silicone tube is passed into the connecting pipe 24 and connected to the pipe joint 25, and the milk is discharged through the pipe joint 25.

[0034] In one embodiment of the present invention, Figure 1 and Figure 2 As shown, the outer wall of the mounting portion 3 is fixedly connected with a mounting plate 26, the magnetic switch 27 is installed on the mounting plate 26, the magnetic pole 30 is installed on the outer wall of the connecting head 16, the outer wall of the faucet body 1 is fixedly connected with a mounting tube 28, the mounting tube 28 is sealed at one end away from the faucet body 1, the mounting plate 26 and the magnetic switch 27 are located in the mounting tube 28, the connecting portion 4 is provided with a through hole four 29, a wire is provided through the through hole four 29, and the wire is electrically connected to the magnetic switch 27; the mounting tube 28 is provided with a mounting opening, a transparent sheet 31 is embedded and installed in the mounting opening, and the position of the transparent sheet 31 corresponds to the magnetic switch 27.

[0035] According to the faucet for the milk machine of the embodiment of the utility model, in the initial state, the magnetic pole 30 is away from the magnetic switch 27, and the normally open contact of the magnetic switch 27 is in an open state. When it is necessary to froth milk, the control handle 2 is rotated, and the control handle 2 drives the guide assembly to rotate, and the torsion spring 20 is twisted. When the control handle 2 is rotated to be parallel to the mounting tube 28, the magnetic pole 30 triggers the magnetic switch 27, and the normally open contact of the magnetic switch 27 is closed, the milk frothing machine starts to work, and the milk is discharged from the pipe joint 25 through the milk delivery pipeline. After the milk is frothed, the control handle 2 is released, and the control handle 2 is automatically reset under the action of the torsion spring 20. The faucet of the utility model can automatically sense the work and the control handle 2 can be automatically reset, which improves the convenience of use. The faucet will automatically close when no one is using it, avoiding the waste of milk.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, various modifications and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. An induction mechanical faucet for a fresh milk machine, characterized in that: include: A faucet body, through which the milk delivery silicone tube of the milk frother passes; A guide assembly, the guide assembly being rotatably mounted in the faucet body; A control handle, wherein the control handle is detachably connected to the guide assembly and is used to drive the guide assembly to rotate; A reset assembly, the reset assembly being connected to the guide assembly and the faucet body, and being automatically reset after the control handle is rotated and released; The switch assembly includes a magnetic switch and a magnetic pole, wherein the magnetic pole is mounted on the control handle, and the magnetic switch is mounted in the faucet body. The contact of the magnetic switch is normally open. When the faucet is in the closed state, the magnetic pole is away from the magnetic switch. After the control handle is turned, the magnetic pole approaches the magnetic switch, and the magnetic pole triggers the magnetic switch to generate an electrical signal. The normally open contact of the magnetic switch is closed, and the milk delivery pipeline starts to deliver milk.

2. The faucet according to claim 1, characterized in that: The faucet body includes a mounting portion and a connecting portion, wherein the mounting portion is fixedly connected to and communicates with the connecting portion, the connecting portion is provided with an inlet, and the mounting portion is provided with an outlet, the milk delivery silicone tube enters from the inlet and passes through the outlet, the interior of the mounting portion is hollow, and the mounting portion is symmetrically provided with openings.

3. The faucet according to claim 2, characterized in that: A rotating connection unit is installed in the mounting portion through the opening, and the rotating connection unit includes an end cover. Two end covers are provided and are located at the opening. A groove is provided on the end cover, and a through hole 1 is provided in the groove. A screw is installed through the through hole 1, and a nut is installed on the screw. After the two end covers are connected to the mounting portion, a spherical structure is formed.

4. The faucet according to claim 3, characterized in that: The guide assembly includes two guide plates, one of which is fixedly connected to a guide rod at the center of a circle of the guide plates, an insert block is fixedly provided on the outer wall of the guide rod, and a slot corresponding to the insert block is provided on the other guide plate, the insert block is inserted into the slot, and a through hole 2 is provided through the guide plate and the guide rod, the screw passes through the through hole 2, the guide assembly can rotate on the screw, and the control handle is connected to the guide plate.

5. The faucet according to claim 4, characterized in that: The control handle includes a handle body and a connecting head, the handle body is threadedly connected to the connecting head, a connecting plate is symmetrically fixedly connected to the connecting head, the outer wall of the guide plate is provided with a connecting groove corresponding to the connecting plate, the connecting plate is clamped in the connecting groove, a through hole three is provided at the end of the connecting plate away from the connecting head, the screw passes through the through hole three, arc-shaped rotating connecting ports are provided at the openings on both sides of the mounting portion, the connecting plate passes through the arc-shaped rotating connecting port and is connected to the guide plate, and the connecting plate can rotate along the arc-shaped rotating connecting port.

6. The faucet according to claim 5, characterized in that: The reset assembly includes a torsion spring, a connecting block 1 is provided on the inner wall of the mounting portion, a connecting block 2 is provided on the guide plate connected to the guide rod, connecting holes are provided on the connecting block 1 and the connecting block 2, and both ends of the torsion spring are inserted into the connecting holes.

7. The faucet according to claim 6, characterized in that: The outlet of the mounting portion is connected to a connecting pipe, an end of the connecting pipe away from the outlet is threadedly connected to a pipe joint, the pipe joint is threadedly connected to the connecting pipe, a milk delivery silicone tube is passed into the connecting pipe and connected to the pipe joint, and milk is discharged through the pipe joint.

8. The faucet according to claim 7, characterized in that: The outer wall of the mounting portion is fixedly connected to a mounting plate, the magnetic switch is mounted on the mounting plate, the magnetic pole is mounted on the outer wall of the connecting head, the outer wall of the faucet body is fixedly connected to a mounting tube, the mounting tube is sealed at one end away from the faucet body, the mounting plate and the magnetic switch are located in the mounting tube, a through hole four is opened on the connecting portion, a wire is provided through the through hole four, and the wire is electrically connected to the magnetic switch.

9. The faucet according to claim 8, characterized in that: The installation tube is provided with an installation opening, in which a transparent sheet is embedded and installed, and the position of the transparent sheet corresponds to the magnetic sensitive switch.

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