Efficient constant-temperature milk foam beating device

Abstract

The utility model belongs to the field of constant-temperature milk foam beating devices, and particularly relates to an efficient constant-temperature milk foam beating device which comprises a steam boiler, a steam boiler air outlet pipeline is arranged on the steam boiler, a steam electromagnetic valve is arranged on the steam boiler air outlet pipeline, and a three-way connector is arranged on the steam boiler air outlet pipeline. An air pump air outlet pipeline is arranged on the three-way connector, a one-way valve is arranged on the air pump air outlet pipeline, and an air pump is arranged on the air pump air outlet pipeline. By designing the motor, the rotating rod, the first bevel gear, the second bevel gear, the rotating block, the mounting piece and other components, the motor is started to drive the impact rod and other components to rotate, the impact rod rotates to impact the elastic block and the filter screen to vibrate, then the filter efficiency of the filter screen is high, and the device is efficient in use.

Description

Technical Field

[0001] The utility model relates to the technical field of constant-temperature milk frothing devices, in particular to a high-efficiency constant-temperature milk frothing device. Background Art

[0002] A constant-temperature milk frothing device is a device used to froth milk. Its characteristic is that it can froth milk at a constant temperature, thereby ensuring the quality and taste of the froth. For example, patent authorization publication number CN113455902B discloses a milk frothing device and a coffee machine incorporating the same. The milk frothing device comprises a steam pipe, a milk reservoir, a lifting unit, a liquid level sensor, and a temperature sensor. The steam pipe extends into the milk reservoir, and the lifting unit is used to raise and lower the milk reservoir. The liquid level sensor and temperature sensor are located in the milk reservoir and are electrically connected to the lifting unit, respectively. The lifting unit raises and lowers the milk reservoir based on the detection results of the liquid level sensor and temperature sensor. By providing a liquid level sensor and temperature sensor electrically connected to the lifting unit, the entire process of adjusting milk froth according to the frothing quality of a barista can be simulated, thereby improving the quality of the froth. For example, if the liquid level in the milk reservoir is detected to have risen to a preset value, but the temperature or time have not reached the predetermined value, the milk reservoir is appropriately raised to avoid excessive air entrainment, thereby only increasing the temperature of the milk froth. In the prior art, before using the device, it is necessary to use external tools to rotate the bolts on the air pump to install it, making it inconvenient to install the air pump. Moreover, when the device is in use, the device has no vibration mechanism, and the filtration efficiency of the filter is low, resulting in inefficient use of the device. Therefore, there is a need to improve the prior art. Utility Model Content

[0003] The purpose of the utility model is to provide an efficient constant-temperature milk frothing device, which solves the problem that before the device is used, the bolts on the air pump need to be rotated and installed with the help of external tools, which makes the air pump on the device inconvenient to install, and when the device is used, the device has no vibration mechanism and the filtering efficiency of the filter is low, resulting in inefficient use of the device.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an efficient constant-temperature milk frothing device, comprising a steam boiler, a steam boiler outlet pipe is provided on the steam boiler, a steam solenoid valve is provided on the steam boiler outlet pipe, a three-way joint is provided on the steam boiler outlet pipe, an air pump outlet pipe is provided on the three-way joint, a one-way valve is provided on the air pump outlet pipe, an air pump is provided on the air pump outlet pipe, the air pump is connected to an air filter valve through a pipe, the air filter valve is connected to an air intake flow limiting hole through a pipe, a mounting plate is provided on the outside of the air pump, the outside of the mounting plate is in contact with a connecting plate, a steam pipe inlet pipe is provided on the three-way joint, the steam pipe A steam pipe is provided on the air intake pipe, and the steam pipe is in contact with the connecting plate. A steam probe is provided on the steam pipe. A mounting mechanism is provided on the outer side of the connecting plate. A filter screen is provided inside the air filter valve. A vibration mechanism is provided inside the air filter valve. The mounting mechanism includes a slot. A slot is provided inside the mounting plate. A slider is slidably connected to the inside of the slot. The end of the slider away from the slot is fixedly connected to a support ring. The side of the support ring away from the slider is fixedly connected to a pull rod. A connecting seat is fixedly connected to the outer side of the connecting plate. The connecting seat is slidably connected to the pull rod. A spring is provided on the outer side of the pull rod. The mounting plate is in contact with the connecting seat, and the connecting seat is slidably connected to the slider. By pulling the slider to move, after the slider moves to a specified position, the mounting plate is moved to drive the air pump and other components to move, after the mounting plate moves to a specified position on the connecting plate, the slider is moved into the slot, thereby limiting the position of the air pump, making it easy to install the air pump on the device, the vibration mechanism includes a motor, the outside of the air filter valve is fixedly mounted with a motor, the rotating shaft of the motor is rotatably connected to the air filter valve, the rotating shaft of the motor is fixedly connected to a rotating rod, the rotating rod is rotatably connected to the air filter valve, one end of the rotating rod is fixedly connected to a first bevel gear, the outside of the first bevel gear is meshed with a second bevel gear, the inside of the second bevel gear is fixedly sleeved with a rotating block, the inside of the air filter valve is fixedly connected with a mounting member, the lower end of the rotating block is fixedly connected to a striking rod, and the upper end of the filter screen is fixedly connected to an elastic block. By starting the motor, the motor drives the striking rod and other components to rotate, the striking rod rotates and strikes the elastic block and the filter screen to vibrate, thereby increasing the filtration efficiency of the filter screen and making the device efficient.

[0005] Preferably, a pull block is fixedly connected to one side of the pull rod away from the support ring, and the pull block is made of iron material. By designing the pull block to be made of iron material, the pull block is made more durable.

[0006] Preferably, one end of the spring is fixedly connected to a support ring, and the other end of the spring is fixedly connected to a connecting seat. The spring is designed so that the support ring has an elastic effect.

[0007] Preferably, a guide rod is slidably connected to the interior of the support ring, and the guide rod is fixedly connected to the connecting seat. By designing the guide rod, the support ring can be guided.

[0008] Preferably, the interior of the mounting member is rotatably connected to an annular sleeve, and the lower end of the annular sleeve is fixedly connected to a rotating block. By designing the annular sleeve, it can be used to connect the rotating block.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0010] 1. The utility model designs components such as a card slot, a slider, a support ring, a pull rod, a pull block and a connecting seat. The slider is pulled to move. After the slider moves to a specified position, the mounting plate is moved to drive the air pump and other components to move. After the mounting plate moves to a specified position on the connecting plate, the slider is moved into the card slot, thereby limiting the air pump, making it easy to install the air pump on the device.

[0011] 2. The utility model designs components such as a motor, a rotating rod, a first bevel gear, a second bevel gear, a rotating block and a mounting part. When the motor is started, the motor drives the impact rod and other components to rotate. The impact rod rotates to impact the elastic block and the filter screen to vibrate, thereby increasing the filtering efficiency of the filter screen and making the device highly efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional diagram of the overall structure of the utility model;

[0013] Figure 2 For this utility model Figure 1 A sectional perspective view of the overall structure;

[0014] Figure 3 For this utility model Figure 1 A side sectional view of

[0015] Figure 4 For this utility model Figure 3 A magnified view of point A;

[0016] Figure 5 For this utility model Figure 2 A sectional perspective view of an air filter valve;

[0017] Figure 6 For this utility model Figure 5 Enlarged view of point B.

[0018] In the figure: 1. steam boiler; 2. steam boiler outlet pipe; 3. steam solenoid valve; 4. T-joint; 5. air inlet flow restriction hole; 6. air filter valve; 7. air pump; 8. mounting plate; 9. connecting plate; 10. air pump outlet pipe; 11. one-way valve; 12. steam pipe inlet pipe; 13. steam pipe; 14. steam probe; 15. mounting mechanism; 151. slot; 152. slider; 153. support ring; 154. pull rod; 155. pull block; 156. connecting seat; 157. spring; 158. guide rod; 16. filter screen; 17. vibration mechanism; 171. motor; 172. rotating rod; 173. first bevel gear; 174. second bevel gear; 175. rotating block; 176. mounting member; 177. annular sleeve; 178. impact rod; 179. elastic block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1 - Figure 6 , a high-efficiency constant-temperature milk frothing device, comprising a steam boiler 1, a steam boiler outlet pipe 2 is provided on the steam boiler 1, a steam solenoid valve 3 is provided on the steam boiler outlet pipe 2, a three-way joint 4 is provided on the steam boiler outlet pipe 2, an air pump outlet pipe 10 is provided on the three-way joint 4, a one-way valve 11 is provided on the air pump outlet pipe 10, an air pump 7 is provided on the air pump outlet pipe 10, the air pump 7 is connected to an air filter valve 6 through a pipe, the air filter valve 6 is connected to an air intake flow limiting hole 5 through a pipe, a mounting plate 8 is provided on the outside of the air pump 7, the outside of the mounting plate 8 is in contact with a connecting plate 9, a steam pipe inlet pipe 12 is provided on the three-way joint 4, a steam pipe 13 is provided on the steam pipe inlet pipe 12, the steam pipe 13 is in contact with the connecting plate 9, a steam probe 14 is provided on the steam pipe 13, a mounting mechanism 15 is provided on the outside of the connecting plate 9, a filter screen 16 is provided inside the air filter valve 6, and a vibration mechanism 17 is provided inside the air filter valve 6.

[0021] See also Figure 4The mounting mechanism 15 includes a slot 151. A slot 151 is provided inside the mounting plate 8. A slider 152 is slidably connected to the slot 151. One end of the slider 152 away from the slot 151 is fixedly connected to a support ring 153. A pull rod 154 is fixedly connected to the side of the support ring 153 away from the slider 152. A pull block 155 is fixedly connected to the side of the pull rod 154 away from the support ring 153. The pull block 155 is made of iron material. By designing the pull block 155 as an iron material, the pull block 155 is more durable. A connecting seat 156 is fixedly connected to the outer side of the connecting plate 9. The connecting seat 156 is slidably connected to the pull rod 154. A spring 157 is provided on the outer side of the pull rod 154. One end of the spring 157 is fixedly connected to the support ring 153. The other end of the spring 157 is fixedly connected to the connecting seat 156. By designing the spring 157, the support ring 153 has an elastic effect. The inside of the support ring 153 is slidably connected to the guide rod 158. The guide rod 158 is fixedly connected to the connecting seat 156. By designing the guide rod 158, the support ring 153 can be guided. The mounting plate 8 is in contact with the connecting seat 156, and the connecting seat 156 is slidably connected to the slider 152. By pulling the slider 152 to move, after the slider 152 moves to the specified position, the mounting plate 8 is moved to drive the air pump 7 and other components to move. After the mounting plate 8 moves to the specified position on the connecting plate 9, the slider 152 is moved into the slot 151, so that the air pump 7 is limited, making it easy to install the air pump 7 on the device.

[0022] See also Figure 5 、 Figure 6 The vibration mechanism 17 includes a motor 171. The motor 171 is fixedly installed on the outside of the air filter valve 6. The rotating shaft of the motor 171 is rotatably connected to the air filter valve 6. A rotating rod 172 is fixedly connected to the rotating shaft of the motor 171. The rotating rod 172 is rotatably connected to the air filter valve 6. One end of the rotating rod 172 is fixedly connected to a first bevel gear 173. The outer side of the first bevel gear 173 is meshed with a second bevel gear 174. The interior of the second bevel gear 174 is fixedly sleeved with a rotating block 175. The interior of the air filter valve 6 is fixedly connected to a mounting member 176. The internal rotation connection of the mounting member 176 is provided with an annular sleeve 177, and the lower end of the annular sleeve 177 is fixedly connected with a rotating block 175. By designing the annular sleeve 177, it can be used to connect the rotating block 175. The lower end of the rotating block 175 is fixedly connected with a striking rod 178, and the upper end of the filter screen 16 is fixedly connected with an elastic block 179. By starting the motor 171, the motor 171 drives the striking rod 178 and other components to rotate, and the striking rod 178 rotates to strike the elastic block 179 and the filter screen 16 to vibrate, thereby making the filtering efficiency of the filter screen 16 high and making the device efficient.

[0023] The specific implementation process of the present invention is as follows: before the device is used, the pulling block 155 is pulled to move in the direction away from the connecting seat 156, and the pulling block 155 moves to drive the pulling rod 154 to move, and the pulling rod 154 moves to drive the supporting ring 153 to move, and the supporting ring 153 moves to drive the slider 152 to move, and the supporting ring 153 moves to compress the spring 157. After the slider 152 moves to the designated position, the mounting plate 8 is moved, and the mounting plate 8 moves to drive the card slot 151 and the air pump 7 and other components to move, and the mounting plate 8 moves to the designated position on the connecting plate 9, and then the pulling block 155 is released, and the elastic force of the spring 157 pushes the supporting ring 153 to move, and the supporting ring 153 moves to drive the slider 152 and other components to move, and the slider 152 moves into the card slot 151, thereby limiting the air pump 7, making it easy to install the air pump 7 on the device;

[0024] When the device is in use, the motor 171 is started, and the motor 171 drives the rotating rod 172 to rotate. The rotation of the rotating rod 172 drives the first bevel gear 173 to rotate. The rotation of the first bevel gear 173 drives the second bevel gear 174 to rotate. The rotation of the second bevel gear 174 drives the rotating block 175 to rotate. The rotation of the rotating block 175 drives the annular sleeve 177 and the impact rod 178 to rotate. The impact rod 178 rotates to impact the elastic block 179 to vibrate. The vibration of the elastic block 179 drives the filter screen 16 to vibrate, thereby increasing the filtration efficiency of the filter screen 16 and making the device efficient.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient constant temperature milk frothing device, comprising a steam boiler (1), characterized in that: The steam boiler (1) is provided with a steam boiler outlet pipe (2), the steam boiler outlet pipe (2) is provided with a steam solenoid valve (3), the steam boiler outlet pipe (2) is provided with a three-way joint (4), the three-way joint (4) is provided with an air pump outlet pipe (10), the air pump outlet pipe (10) is provided with a one-way valve (11), the air pump outlet pipe (10) is provided with an air pump (7), the air pump (7) is connected to an air filter valve (6) through a pipe, the air filter valve (6) is connected to an air intake flow limiting hole (5) through a pipe, the outside of the air pump (7) is provided with a mounting plate (8), and the outside of the mounting plate (8) is in contact with a connecting plate (9) The three-way joint (4) is provided with a steam pipe air inlet pipe (12), the steam pipe air inlet pipe (12) is provided with a steam pipe (13), the steam pipe (13) is in contact with the connecting plate (9), the steam pipe (13) is provided with a steam probe (14), the outer side of the connecting plate (9) is provided with a mounting mechanism (15), the interior of the air filter valve (6) is provided with a filter screen (16), the interior of the air filter valve (6) is provided with a vibration mechanism (17), the mounting mechanism (15) includes a card slot (151), the interior of the mounting plate (8) is provided with a card slot (151), the interior of the card slot (151) is slidably connected to a slider (152), the slider ( The end of the connecting plate (152) away from the card slot (151) is fixedly connected to a support ring (153), the side of the supporting ring (153) away from the slider (152) is fixedly connected to a pull rod (154), the outer side of the connecting plate (9) is fixedly connected to a connecting seat (156), the connecting seat (156) is slidably connected to the pull rod (154), a spring (157) is provided on the outer side of the pull rod (154), the mounting plate (8) is in contact with the connecting seat (156), the connecting seat (156) is slidably connected to the slider (152), the vibration mechanism (17) includes a motor (171), the outer side of the air filter valve (6) is fixedly installed with a motor (171), the motor (171) The rotating shaft is rotatably connected to the air filter valve (6); a rotating rod (172) is fixedly connected to the rotating shaft of the motor (171); the rotating rod (172) is rotatably connected to the air filter valve (6); one end of the rotating rod (172) is fixedly connected to a first bevel gear (173); a second bevel gear (174) is meshed with an outer side of the first bevel gear (173); a rotating block (175) is fixedly sleeved inside the second bevel gear (174); a mounting member (176) is fixedly connected inside the air filter valve (6); a lower end of the rotating block (175) is fixedly connected to a striking rod (178); and an upper end of the filter screen (16) is fixedly connected to an elastic block (179).

2. The high-efficiency constant-temperature milk frothing device according to claim 1, characterized in that: A pull block (155) is fixedly connected to one side of the pull rod (154) away from the support ring (153), and the pull block (155) is made of iron material.

3. The high-efficiency constant-temperature milk frothing device according to claim 1, characterized in that: One end of the spring (157) is fixedly connected to the support ring (153), and the other end of the spring (157) is fixedly connected to the connecting seat (156).

4. The high-efficiency constant-temperature milk frothing device according to claim 1, characterized in that: A guide rod (158) is slidably connected to the interior of the support ring (153), and the guide rod (158) is fixedly connected to the connecting seat (156).

5. The high-efficiency constant-temperature milk frothing device according to claim 1, characterized in that: The interior of the mounting member (176) is rotatably connected to an annular sleeve (177), and the lower end of the annular sleeve (177) is fixedly connected to a rotating block (175).

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