Beer foamer with replaceable spout

Abstract

This utility model discloses a beer foamer with a replaceable spout, including a main unit and a spout. The main unit includes a housing and an ultrasonic head mounted on the housing. The housing has an mounting channel extending from bottom to top to the top surface of the main unit. The spout has a spout inlet that can be attached to a beer container and connected to the beer container's outlet, a spout outlet, and a foaming section. The mounting channel can be detachably fitted over the spout. Foaming is achieved by the ultrasonic head acting on the beer flowing through the foaming section. It has the following advantages: the spout can be detachably connected to the main unit; the main unit does not come into contact with the beer during foaming; after use, the spout can be removed for cleaning, making cleaning convenient; or the spout can be replaced without cleaning, resulting in low replacement costs.

Description

Technical Field

[0001] This utility model relates to beer foamers, and more particularly to a beer foamer with a replaceable spout. Background Technology

[0002] Existing beer foamers, such as CN205555093U, are used for foaming beer in cans. They include a mounting section, a circuit board, a control switch, an ultrasonic head, a channel, and a power supply. The circuit board connects to the control switch, ultrasonic head, and power supply to control the ultrasonic head to vibrate the beer, thus creating foam. The channel connects to the can to dispense the foamed beer. The mounting section has a sleeve with multiple annularly spaced clips on its inner wall. This sleeve fits onto the can, and the clips engage with the top rim of the can, forming a snap-fit ​​structure that allows the mounting section and can to be detachably connected. The mounting section, circuit board, control switch, ultrasonic head, and channel form a single unit, making cleaning the channel after use very inconvenient. Utility Model Content

[0003] This invention provides a beer fryer with a replaceable spout, which overcomes the shortcomings of the prior art.

[0004] The technical solution adopted by this utility model to solve its technical problem is: a beer fryer with a replaceable spout, comprising:

[0005] The main unit (1) includes a housing (11) and an ultrasonic head (12) mounted on the housing (11). The housing (11) has a mounting channel (111) extending from bottom to top to the top surface of the main unit (1).

[0006] A water tap (2) has a water tap inlet (21) that can be attached to a beer container (3) and connected to the outlet of the beer container (3), a water tap outlet (22), and a foaming section (23) that connects the water tap inlet (21) and the water tap outlet (22). The mounting channel (111) can be attached and detached from the water tap (2) and foams the beer flowing through the foaming section (23) by the action of an ultrasonic head (12).

[0007] In one embodiment: the inner peripheral wall of the mounting channel (111) has an inner planar wall (112), the position of the ultrasonic head (12) corresponds to the inner planar wall (112), the bubbling section (23) has an outer planar wall (231), the inner planar wall (112) and the outer planar wall (231) of the bubbling section (23) inserted into the mounting channel (111) face each other, and the outer planar wall (231) is provided with a protrusion (232).

[0008] In one embodiment: the outer plane wall (231) is provided with at least two protrusions (232), which are arranged vertically and horizontally at intervals.

[0009] In one embodiment: the water inlet (21) can be elastically deformed, so that the water inlet (21) is tightly fitted onto the body of the beer container (3) through elastic deformation.

[0010] In one embodiment: the upper port of the aerating section (23) extends above the top surface of the main unit (1) and forms a water outlet (22).

[0011] In one embodiment: the water inlet (21) can be fitted onto the body of the beer container (3), the upper end of the water inlet (21) is provided with a sealing wall (211), the sealing wall (211) is provided with an opening and a vent hole, the foaming section (23) is vertically fixed on the sealing wall and the lower end of the foaming section (23) is connected to the opening of the sealing wall (211), and the vent hole is located outside the foaming section (23).

[0012] In one embodiment: a mating part (212) is also fixed on the sealing wall (211) of the faucet (2), and the mating part (212) is also fixed to the aerating section (23). The cross-section of the mounting channel (111) and the aerating section (23) are adapted to the overall cross-section of the mating part (212).

[0013] In one embodiment: the mating part (212) includes an arc wall, the two sides of which are fixed to the two side walls of the bubbling section (23).

[0014] In one embodiment: the housing (11) has a positioning wall (113) which is recessed to the mounting channel (111) extending from bottom to top to the top surface of the main unit (1). The mounting channel (111) is fitted onto the outside of the water nozzle (2) from top to bottom.

[0015] In one embodiment: the water inlet (21) can be fitted onto the body of the beer container (3), and the upper end of the water inlet (21) is provided with a sealing wall (211); the positioning wall (113) and the sealing wall (211) of the water inlet (2) inserted into the installation channel (111) abut against each other.

[0016] In one embodiment: the housing (11) has a back (114) and a main part (115) fixed above the front of the back (114). The lower sides of the back (114) extend forward to form two clamping walls (116), which are clamped to the body of the beer container (3). The ultrasonic head (12) and the mounting channel (111) are located in the main part (115).

[0017] In one embodiment: the host (1) further includes a power supply (13) and a switch (14) that electrically connects the power supply (13) and the ultrasonic head (12). The power supply (13) and the switch (14) are mounted on the housing (11). The power supply (13) is mounted on the back (114), and the ultrasonic head (12) is mounted on the main part (115) in the area before the mounting channel (111).

[0018] Compared with the prior art, this technical solution has the following advantages: the installation tube can be detachably mounted on the outside of the water tap, the water tap can be detachably connected to the main unit, the main unit will not come into contact with the beer during the foaming process, and after use, the water tap can be removed for cleaning, which is convenient, or the water tap can be replaced without cleaning, and the replacement cost is low. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0020] Figure 1 This is one of the three-dimensional structural diagrams of a foamer's nozzle being attached to a beer container bottle and the main unit being fitted with the nozzle from top to bottom.

[0021] Figure 2 This is the second three-dimensional structural diagram of the foamer's nozzle being attached to the beer container body and the main unit being fitted with the nozzle from top to bottom.

[0022] Figure 3 This is one of the three-dimensional structural diagrams of a foamer with its spout attached to the body of a beer container and the main unit attached to the spout.

[0023] Figure 4 This is the second three-dimensional structural diagram of the bubbling device with its spout attached to the beer container body and the main unit attached to the spout.

[0024] Figure 5 This is one of the three-dimensional schematic diagrams of a water tap in a specific implementation.

[0025] Figure 6 This is the second three-dimensional schematic diagram of the water tap in a specific implementation.

[0026] Figure 7 This is one of the exploded perspective views of the host computer in a specific implementation.

[0027] Figure 8 This is the second exploded perspective view of the host computer in the specific implementation method.

[0028] Figure 9 This is a cross-sectional view of the aerator's spout attached to the beer container body and the main unit attached to the spout in a specific embodiment.

[0029] Figure 10 This is a cross-sectional view of the bubbling nozzle of the bubbling device installed on the beer container body, and the main unit fitted with the nozzle from top to bottom.

[0030] Labeling description: Main unit 1, Housing 11, Mounting channel 111, Inner plane wall 112, Positioning wall 113, Back 114, Main body 115, Clamping wall 116, Cover 117, Ultrasonic head 12, Logo plate 121, Power supply 13, Power compartment 131, Back cover 132, Battery 133, Switch 14, Circuit board 15;

[0031] Water tap 2, water tap inlet 21, sealing wall 211, mating part 212, vent hole 213, water tap outlet 22, aeration section 23, outer flat wall 231, protrusion 232. Detailed Implementation

[0032] Please refer to Figures 1 to 10 A beer fryer with a replaceable spout, comprising a main unit 1 and a spout 2. The main unit 1 includes a housing 11 and an ultrasonic head 12 mounted on the housing 11. The housing 11 has a mounting channel 111 extending from bottom to top to the top surface of the main unit 1. The water tap 2 has a water inlet 21, a water outlet 22, and a foaming section 23 connecting the water inlet 21 and the water outlet 22. The water inlet 21 can be installed on a beer container 3 and connected to the outlet of the beer container 3. The beer container 3 in the figure is a glass bottle, but it can also be an aluminum can. The mounting channel 111 can be installed and removed from top to bottom to attach the water tap 2. The upper end of the foaming section 23 extends above the top surface of the main unit 1 and forms the water outlet 22. The position of the ultrasonic head 12 corresponds to the mounting channel 111, so that the position of the ultrasonic head 12 corresponds to the foaming section 23 installed in the mounting channel 111. The ultrasonic head 12 can act on the beer flowing through the foaming section 23 to achieve foaming. This correspondence is located in the middle of the height of the mounting channel 111. Since the water tap 2 and the mounting channel 111 can be detached and connected, and the water tap 2 can be detached and connected to the main unit 1, the main unit will not come into contact with the beer during the foaming process. Therefore, after use, the main unit can be kept and only the water tap needs to be replaced. No cleaning is required, and the replacement cost is low. Alternatively, the water tap can be removed for cleaning, which is convenient.

[0033] The water inlet 21 is elastically deformable, allowing it to tightly fit onto the body of the beer container 3 and connect to its outlet. This elastic deformation can be achieved by using an elastic material (such as plastic) for the water inlet 21, or by including a rigid cylinder and an elastic washer inside the rigid cylinder, with the elastic deformation of the washer achieving a tight fit. Alternatively, an elastic deformation mechanism can be used, employing a locking or snap-fit ​​structure to lock the water inlet 21 onto the body of the beer container 3 and connect it to its outlet.

[0034] The water inlet 21 has a sealing wall 211 at its upper end, which has an opening and a vent 213. The foaming section 23 is vertically fixed to the sealing wall 211, and its lower end is connected to the opening of the sealing wall 211. The vent 212 is located outside the foaming section 23. This design facilitates the connection between the water nozzle 2 and the beer container 3, and reduces the cross-sectional area of ​​the foaming section 23 to improve the foaming effect. Furthermore, the sealing wall also serves as a limiting element. A mating part 212 is also fixed to the sealing wall 211 of the water nozzle 2. This mating part 212 is also fixed to the foaming section 23. The cross-section of the mounting channel 111 and the foaming section 23 are adapted to the overall cross-section of the mating part 212 to improve the structural stability of the water nozzle 2 and the main unit 1 after assembly. The mating part 212 may include an arc wall, with both sides of the arc wall fixed to the side walls of the foaming section 23.

[0035] The housing 11 has a positioning wall 113, which has a recessed mounting channel 111 extending upwards to the top surface of the main unit 1. The mounting channel 111 is fitted with a water nozzle 2 from top to bottom. The positioning wall 113 and the sealing wall 211 of the water nozzle 2 inserted into the mounting channel 111 abut against each other, thereby limiting the position and facilitating operation. The inner peripheral wall of the mounting channel 111 has an inner plane wall 112. The ultrasonic head 12 is located at the middle of the height of the outer side of the inner plane wall 112. The foaming section 23 has an outer plane wall 231. The inner plane wall 112 and the outer plane wall 231 of the foaming section 23 inserted into the mounting channel 111 face each other. The outer plane wall 231 has a protrusion 232, which separates the inner plane wall 112 and the outer plane wall 231, facilitating the action of the ultrasonic head 12 on the beer flowing through the foaming section 23. The outer plane wall 231 is provided with two protruding strips 232, which are arranged vertically and horizontally at intervals.

[0036] The housing 11 has a back 114 and a main part 115 fixed above and in front of the back 114. The lower sides of the back 114 extend forward to form two clamping walls 116 that connect to the main part 115 at their tops. The clamping walls 116 can clamp the beer container 3, thereby improving assembly stability. The ultrasonic head 12 and the mounting channel 111 are located on the main part 115. The main unit 1 also includes a power supply 13, a switch 14, and a circuit board 15. The switch 14 electrically connects the power supply 13, the circuit board 15, and the ultrasonic head 12. The power supply 13, the circuit board 15, and the switch 14 are mounted on the housing 11. The housing 11 includes a body and a cover 117 that can be placed on the body. The main part 115 includes the cover 117. The front wall of the main part 115 is recessed into a mounting groove. A portion of the inner flat wall 112 forms the bottom of the mounting groove. The ultrasonic head 12 is fixedly installed in the mounting groove. A logo plate 121 is installed at the opening of the mounting groove. The circuit board 15 is installed in the body. The power supply 13 is installed on the back 114. The power supply includes a power compartment 131 and a rear cover 132 that can cover the power compartment 131. A battery 133 can be placed in the power compartment 131. The switch 14 is installed in the cover 117. The switch 14 includes a button and a tactile switch on the circuit board 25. The button cooperates with the tactile switch.

[0037] Usage process: First, tightly fit the water inlet 21 of the water nozzle 2 onto the bottle mouth of the beer container 3. Then, the mounting channel 111 of the main unit 1 is fitted from top to bottom onto the foaming section 23 of the water nozzle 2 until the positioning wall 113 touches the sealing wall 211. At this time, the upper port of the foaming section 23 extends out of the top of the main unit 1, and the two clamping walls 116 clamp the beer container 3. Then, press the switch 14, and the ultrasonic head 12 works to act on the beer flowing through the foaming section 23 to achieve foaming.

[0038] The above description is only a preferred embodiment of the present utility model, and therefore cannot be used to limit the scope of the present utility model. All equivalent changes and modifications made in accordance with the scope of the present utility model patent and the contents of the specification should still fall within the scope of the present utility model.

Claims

1. A beer sparkler with replaceable spout, characterised in that: include: The main unit (1) includes a housing (11) and an ultrasonic head (12) mounted on the housing (11). The housing (11) has a mounting channel (111) extending from bottom to top to the top surface of the main unit (1). A water tap (2) has a water tap inlet (21) that can be attached to a beer container (3) and connected to the outlet of the beer container (3), a water tap outlet (22), and a foaming section (23) that connects the water tap inlet (21) and the water tap outlet (22). The mounting channel (111) can be attached and detached from the water tap (2) and foams the beer flowing through the foaming section (23) by the action of an ultrasonic head (12).

2. A changeable spout beer sparkler according to claim 1 characterised in that: The inner peripheral wall of the mounting channel (111) has an inner flat wall (112), the position of the ultrasonic head (12) corresponds to the inner flat wall (112), the bubbling section (23) has an outer flat wall (231), the inner flat wall (112) and the outer flat wall (231) of the bubbling section (23) inserted into the mounting channel (111) face each other, and the outer flat wall (231) is provided with a protrusion (232).

3. A changeable spout beer sparkler according to claim 2, characterised in that: The outer plane wall (231) is provided with at least two protruding strips (232), which are arranged vertically and horizontally at intervals.

4. A changeable spout beer sparkler according to claim 1, characterized in that: The water inlet (21) can be elastically deformed, and the water inlet (21) can be tightly fitted onto the body of the beer container (3) through elastic deformation.

5. The replaceable beer faucet tip of claim 1, wherein: The upper port of the aeration section (23) extends above the top surface of the main unit (1) and forms a water outlet (22).

6. A replaceable beer faucet tip according to claim 1, wherein: The water inlet (21) can be fitted onto the body of the beer container (3). The upper end of the water inlet (21) is provided with a sealing wall (211). The sealing wall (211) is provided with an opening and a vent hole. The foaming section (23) is vertically fixed on the sealing wall and the lower end of the foaming section (23) is connected to the opening of the sealing wall (211). The vent hole is located outside the foaming section (23).

7. A changeable spout beer sparkler according to claim 6, characterised in that: The sealing wall (211) of the faucet (2) is also fixed with a mating part (212), which is also fixed to the aerating section (23). The cross-section of the mounting channel (111) and the aerating section (23) are adapted to the overall cross-section of the mating part (212).

8. A changeable spout beer sparkler according to claim 7, characterised in that: The mating part (212) includes an arc wall, which is fixed to the two side walls of the bubbling section (23).

9. A changeable spout beer bubbler according to claim 1, characterized in that: The housing (11) has a positioning wall (113) with a recessed mounting channel (111) extending from bottom to top to the top surface of the main unit (1). The mounting channel (111) is fitted onto the outside of the water nozzle (2) from top to bottom.

10. A changeable spout beer sparkler according to claim 9, characterised in that: The water inlet (21) can be fitted onto the body of the beer container (3), and the upper end of the water inlet (21) is provided with a sealing wall (211); the positioning wall (113) and the sealing wall (211) of the water inlet (2) inserted into the installation channel (111) are in contact.

11. A changeable spout beer sparkler according to claim 1, characterized in that: The housing (11) has a back (114) and a main part (115) fixed above the front of the back (114). The lower part of the back (114) extends forward on both sides to form two clamping walls (116), which are clamped to the body of the beer container (3). The ultrasonic head (12) and the mounting channel (111) are located on the main part (115).

12. A changeable spout beer sparkler according to claim 11, characterised in that: The main unit (1) also includes a power supply (13) and a switch (14) that electrically connects the power supply (13) and the ultrasonic head (12). The power supply (13) and the switch (14) are mounted on the housing (11). The power supply (13) is mounted on the back (114), and the ultrasonic head (12) is mounted on the main part (115) in the area before the mounting channel (111).

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