Digital display quantitative wine dispenser

Abstract

The utility model relates to a digital display quantitative wine dispenser which comprises a shell and an electric control assembly arranged in the shell, the top of the shell extends forwards to form a water outlet part, the water outlet part is provided with a water outlet connector, the electric control assembly comprises a main control circuit board and a water pump, the main control circuit board is electrically connected with the water pump, and the water pump is connected with the main control circuit board. The shell is provided with a mechanical touchpad and an inductive switch, the inductive switch is located below the water outlet part and electrically connected with the main control circuit board, a rotating shaft is arranged at the mounting end of the mechanical touchpad, the mechanical touchpad is mounted below the water outlet part through the rotating shaft, and a sealing groove is formed in the upper surface of the free end of the mechanical touchpad; an induction part is arranged on the lower surface of the free end of the mechanical touchpad, when the mechanical touchpad is located at the initial position, the sealing groove covers the water outlet connector, when the mechanical touchpad is pressed downwards to enable the induction part to be close to the induction switch and the induction part reaches the triggering position, the induction switch sends a signal to the main control circuit board, and the main control circuit board controls the water pump to work.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of electric wine decanter, especially a digital display quantitative wine decanter. BACKGROUND

[0002] People drink wine in life, due to the different alcohol content of wine, the different size of wine glass, cocktail and other need a variety of different wine with different proportion mixing situation, so different people in different occasions, the amount of wine is also different. The current market wine decanter can only rely on the feeling of the person to extract wine, and cannot achieve accurate extraction. Therefore, the market appears the liquid lifting device for wine liquid, such as Chinese patent publication No. CN217627605U, a digital display quantitative wine decanter, the patent: including the shell and setting in the shell inside electric wine assembly, the lower end of the shell is provided with the bottle mouth plug for being sleeved into the wine bottle mouth, the front end of the shell extends to form the water outlet part, the water outlet part is provided with the water outlet, characterized in that: the top of the shell is provided with the main control panel, the main control panel includes display screen and control button, the electric wine assembly includes main control circuit board, power supply, water pump, air pump and micro switch, the main control panel, power supply, water pump, air pump and micro switch are electrically connected with the main control circuit board, the water inlet end of the water pump is connected with the water pump, the water pump is connected with the water outlet through the water outlet pipe, the air outlet end of the air pump is connected with the water outlet pipe through the three way pipe, the lower end of the water outlet part is provided with the mechanical touch panel, the one end of the mechanical touch panel close to the micro switch is provided with the touch plate, the touch plate extends to the micro switch, the one end of the mechanical touch plate away from the micro switch extends to the lower side of the water outlet, and can cover the water outlet, the mechanical touch panel is installed on the lower end of the water outlet part through the pivot, so that the mechanical touch panel can rotate along the pivot, when the mechanical touch plate is pressed to the lower limit point, the touch plate can touch the micro switch, so that the water pump works.

[0003] When extracting wine, the mechanical touch plate needs to collide with the internal components for a long time to work, and long-term collision can cause wear and tear of internal parts or mechanical touch plate, thus reducing the service life of the product. Utility model content

[0004] In order to solve the above problems, the utility model provides a digital display quantitative wine decanter.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: the utility model relates to a digital display quantitative wine dispenser, including the casing and the electric control assembly of setting in the casing, the top of casing extends to the water outlet portion, the water outlet portion is equipped with the water outlet interface, the electric control assembly includes the main control circuit board and water pump, the main control circuit board is electrically connected with water pump, the casing is equipped with the mechanical touchpad and inductive switch, inductive switch is located below the water outlet portion, inductive switch is electrically connected with main control circuit board, the mounting end of mechanical touchpad is equipped with the pivot, and the mechanical touchpad is installed below the water outlet portion through the pivot, and the upper surface of the free end of mechanical touchpad is equipped with the sealing recess, the lower surface of the free end of mechanical touchpad is equipped with the inductive piece, when the mechanical touchpad is pressed down and makes the inductive piece close to inductive switch, inductive switch sends signal to main control circuit board when the inductive piece reaches trigger position, and main control circuit board controls water pump to work.

[0006] Preferably, the inductive switch is an electromagnetic inductive switch or a magnetic attraction switch or a Hall effect switch. No contact can reduce mechanical wear and tear and improve the service life of the digital display quantitative wine dispenser.

[0007] Preferably, the mounting end of the mechanical touchpad is provided with a second inductive magnet, and the second inductive magnet is arranged at the end of the mounting end. The bottom of the main control circuit board is provided with a trigger switch, and the trigger switch is arranged above the mounting end. When the mechanical touchpad is pressed down and rotated, the second inductive magnet rotates towards the direction of the trigger switch. The second inductive magnet approaches the trigger switch. When the trigger switch senses the second inductive magnet, the trigger switch sends a signal to the main control circuit board, so that the main control circuit board is powered on standby.

[0008] Preferably, the inner wall surface of the casing is provided with an inductive switch mounting rack, and the inductive switch is arranged on the inductive switch mounting rack.

[0009] Preferably, the casing is provided with a reset member for resetting the mechanical touchpad, and the two ends of the reset member are connected with the casing and the mechanical touchpad respectively.

[0010] Preferably, the reset member is a tension spring or a compression spring or a pressure plate.

[0011] Preferably, the casing is provided with a touchpad mounting port, and the touchpad mounting port is arranged below the water outlet portion. The mechanical touchpad is installed in the touchpad mounting port through the pivot.

[0012] Preferably, the mounting end of the mechanical touchpad is provided with an arc panel, the arc panel is provided with a first limiting strip and a second limiting strip arranged in a convex manner, and the first limiting strip is arranged in alignment with the second limiting strip; the touchpad mounting port is provided with a limiting piece, the limiting piece is located above the mounting end, the limiting piece is provided with a hook-shaped limiting plate, the hook-shaped limiting plate is located above the arc panel, the hook-shaped limiting plate is aligned with the first limiting strip and the second limiting strip, and the end of the hook-shaped limiting plate is provided with a reverse hook matched with the first limiting strip and the second limiting strip.

[0013] Preferably, the free end of the mechanical touchpad is provided with a magnet slot for mounting the sensing piece.

[0014] Preferably, the top of the shell is an opening, the mounting plate is mounted on the opening, the main control circuit board is arranged at the bottom of the mounting plate, and the mounting plate is provided with a detachable main control panel.

[0015] The utility model discloses a kind of digital display quantitative wine dispensers, the utility model sets up inductive switch on the inner wall surface of shell, sets up trigger switch at the bottom of main control circuit board, by setting sensing piece, second sensing magnet in mechanical touchpad, only need to make main control circuit board, water pump work through induction when user presses and pushes mechanical touchpad, reduce the long-term collision contact problem of mechanical touchpad and other components, to improve product service life. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram of the utility model digital display quantitative wine dispenser.

[0017] Figure 2 It is the split structure schematic diagram of the utility model digital display quantitative wine dispenser.

[0018] Figure 3 It is the structure schematic diagram of the shell of the utility model.

[0019] Figure 4 It is the structure schematic diagram of the mechanical touchpad of the utility model.

[0020] Figure 5 It is the bottom structure schematic diagram of the mechanical touchpad of the utility model.

[0021] Figure 6 It is the internal structure schematic diagram of the mechanical touchpad after being mounted in shell of the utility model.

[0022] Figure 7 It is the internal structure sectional view when reset piece is reset piece of the utility model embodiment one.

[0023] Figure 8 It is the state schematic diagram of reset piece after being pressed of the mechanical touchpad of the utility model embodiment one.

[0024] Figure 9 is another angle state schematic view of the mechanical touchpad after being pressed down in the embodiment one of the utility model.

[0025] Figure 10 is the sectional view of the mechanical touchpad in the initial state of the utility model.

[0026] Figure 11 is the structure schematic view of the mechanical touchpad after being inserted into the first limiting strip in the utility model.

[0027] Figure 12 is the structure schematic view of the mechanical touchpad after being inserted into the second limiting strip in the utility model.

[0028] Figure 13 is the structure schematic view of the utility model after the sensing piece sensing the sensing switch.

[0029] Figure 14 is the split structure schematic view of the main control panel, the mounting plate and the main control circuit board in the utility model.

[0030] Figure 15 is the internal structure sectional view of the reset piece being the compression spring in the embodiment two of the utility model.

[0031] Figure 16 is another angle sectional view of the reset piece being the compression spring in the embodiment two of the utility model.

[0032] Reference signs

[0033] 1. shell; 11. water outlet part; 111. water outlet interface; 112. limiting piece; 113. hook-shaped limiting plate; 114. inverted hook; 12. water pumping part; 121. water inlet joint; 122. water pumping pipe; 13. sensing switch mounting frame; 14. reset piece; 15. opening; 16. mounting plate; 161. buckle hole; 162. display mounting groove; 163. button groove; 17. touchpad mounting port; 18. compression spring; 2. main control panel; 21. display screen; 22. control button; 23. buckle piece;

[0034] 3. main control circuit board; 4. power supply; 5. water pump; 51. water inlet end; 52. water outlet end; 53. water inlet pipe; 54. water outlet pipe; 6. air pump; 61. air outlet end; 62. three-way pipe;

[0035] 7. mechanical touchpad; 71. mounting end; 711. second sensing magnet; 712. rotating shaft; 713. reset piece connecting hole; 714. arc plate; 715. first limiting strip; 716. second limiting strip; 717. reset protruding block; 72. free end; 721. sensing piece; 722. sealing groove; 723. opening plug; 724. magnet groove;

[0036] 8. Inductive switch; 9. Trigger switch. DETAILED DESCRIPTION

[0037] Embodiment One:

[0038] Referring to Figures 1-14 The utility model relates to a digital display ration liquor dispenser, including casing 1 and setting in casing 1's electric control assembly, the top of casing 1 is equipped with main control panel 2, is equipped with display screen 21 and control button 22 on main control panel 2, the lower end of casing 1 is pumping unit 12, and the top of casing 1 extends to form water outlet 11 to the front, the electric control assembly includes main control circuit board 3, power 4, water pump 5 and air pump 6, main control circuit board 3 sets up below main control panel 2, power 4, water pump 5 and air pump 6 all with main control circuit board 3 carry out electric connection, the lower end of casing 1 is pumping unit 12, and pumping unit 12 is equipped with water inlet connector 121, the bottom of water inlet connector 121 is equipped with pumping pipe 122 for pumping liquid, and the bottom of water outlet 11 is equipped with water outlet 111, water inlet connector 121 and the water inlet end 51 of water pump 5 are connected through water inlet pipe 53, and water outlet 111 and the water outlet end 52 of water pump 5 are connected through water outlet pipe 54, the air outlet end 61 of air pump 6 is connected through tee pipe 62 with water outlet pipe 54.

[0039] In the embodiment, the casing 1 is provided with a mechanical touchpad 7 and an inductive switch 8. The inductive switch 8 is arranged in the casing 1 and located below the water outlet 111. The inductive switch 8 is electrically connected with the main control circuit board 3. The mounting end 71 of the mechanical touchpad 7 is provided with a rotating shaft 712. The mechanical touchpad 7 is mounted below the water outlet 111 through the rotating shaft 712. The mechanical touchpad 7 can rotate along the rotating shaft 712. The free end 72 of the mechanical touchpad 7 extends outwardly below the water outlet 111. The upper surface of the free end 72 of the mechanical touchpad 7 is provided with a sealing groove 722. The lower surface of the free end 72 of the mechanical touchpad 7 is provided with a sensing element 721. When the mechanical touchpad 7 is in the initial position, the sealing groove 722 covers the water outlet 111. When the mechanical touchpad 7 is pressed down to make the sensing element 721 close to the inductive switch 8 and reach the trigger position, the water pump 5 works.

[0040] In the embodiment, the mounting end 71 of the mechanical touchpad 7 is provided with a second induction magnet 711, which is arranged at the end of the mounting end 71. The bottom of the main control circuit board 3 is provided with a trigger switch 9, which is arranged above the mounting end 71. When the mechanical touchpad 7 is pressed and rotated, the second induction magnet 711 rotates towards the trigger switch 9, and the second induction magnet 711 approaches the trigger switch 9. When the trigger switch 9 senses the second induction magnet 711, the trigger switch 9 sends a signal to the main control circuit board 3, so that the main control circuit board 3 is in a power-on standby state, waiting for the next information feedback.

[0041] Further, the shell 1 is provided with a touchpad mounting port 17, which is arranged below the water outlet part 11. The mechanical touchpad 7 is mounted in the touchpad mounting port 17 through a rotating shaft 712.

[0042] Further, the free end 72 of the mechanical touchpad 7 is slightly longer than the water outlet part 11, so as to facilitate the user to press the mechanical touchpad 7. An open plug 723 is arranged in the sealing groove 722 of the mechanical touchpad 7. The open plug 723 matches the water outlet interface 111 in shape. When the sealing groove 722 covers the water outlet interface 111, the open plug 723 blocks the water outlet interface 111. The other side of the free end 72 of the mechanical touchpad 7 is provided with a magnet groove 724 for mounting an induction piece 721. The magnet groove 724 matches the induction piece 721 in shape.

[0043] Further, the inner wall surface of the shell 1 is provided with an induction switch mounting rack 13, which is located below the touchpad mounting port 17. The induction switch 8 is arranged on the induction switch mounting rack 13.

[0044] Further, the induction switch 8 can be a Hall switch or a magnetic switch, etc. The Hall switch uses the principle of Hall effect to control the conduction and disconnection of the switch by detecting the change of the magnetic field. It has no mechanical contact, so it is not easy to wear out.

[0045] Further, the shell 1 is provided with a reset piece for resetting the mechanical touchpad 7. In the embodiment, the reset piece is a reset piece 14, one end of which is fixed to the induction switch mounting rack 13. The mounting end 71 of the mechanical touchpad 7 is provided with a reset piece connecting hole 713, and the other end of the reset piece 14 is connected with the reset piece connecting hole 713. When the mechanical touchpad 7 cancels the pressing force, the reset piece 14 provides a rebound force to reset the mechanical touchpad 7, so that the induction piece 721 moves away from the induction switch 8, thereby stopping the water pump 5 from working.

[0046] Further, the mounting end 71 of the mechanical touchpad 7 is provided with an arc panel 714, the arc panel 714 is provided with a first limiting strip 715 and a second limiting strip 716 arranged in a protruding manner, and the first limiting strip 715 is arranged in alignment with the second limiting strip 716. The touchpad mounting port 17 is provided with a limiting piece 112, the limiting piece 112 is located above the mounting end 71, the limiting piece 112 is provided with a hook-shaped limiting plate 113, the hook-shaped limiting plate 113 is located above the arc panel 714, the hook-shaped limiting plate 113 is aligned with the first limiting strip 715 and the second limiting strip 716, and the end of the hook-shaped limiting plate 113 is provided with a reverse hook 114 matched with the first limiting strip 715 and the second limiting strip 716.

[0047] When the mechanical touchpad 7 is pressed in the initial position, the hook-shaped limiting plate 113 is first clamped into the first limiting strip 715, causing a certain resistance to the mechanical touchpad 7, so that the sealing groove 722 remains away from the water outlet 111. At this time, the mechanical touchpad 7 is inclined downward to form a certain angle, so as to facilitate the user to push the mechanical touchpad 7 with a cup or other container; when the mechanical touchpad 7 is pressed for the second time, the hook-shaped limiting plate 113 is clamped into the second limiting strip 716, and the mechanical touchpad 7 is inclined downward to form a certain angle again. At this time, the second induction magnet 711 is magnetically connected with the trigger switch 9, so that the main control circuit board 3 is in a standby state, waiting for the next information feedback; when the mechanical touchpad 7 is pressed for the third time, the sensing piece 721 is close to the induction switch 8, so that the water pump 5 works, and the water pump 5 can extract the liquid in the bottle and discharge the liquid from the water outlet 111; when the mechanical touchpad 7 cancels the pressing force, the reset piece 14 provides a rebound force to reset the mechanical touchpad 7. At this time, the sensing piece 721 is away from the induction switch 8, so that the water pump 5 stops working, and at the same time, the hook-shaped limiting plate 113 is reset against the second limiting strip 716, so that the main control circuit board 3 returns to the standby state. The second limiting strip 716 limits the mechanical touchpad 7, so that the mechanical touchpad 7 is reset upward with a small amplitude, avoiding the abrasion and collision problems caused by the excessive reset of the mechanical touchpad 7.

[0048] In the embodiment, the top of the shell 1 is an opening 15, the mounting plate 16 is mounted on the opening 15, the main control circuit board 3 is arranged at the bottom of the mounting plate 16, and the main control panel 2 is mounted on the mounting plate 16. Further, the periphery of the main control panel 2 is provided with a plurality of buckle members 23, the mounting plate 16 is provided with a plurality of buckle holes 161 matched with the buckle members 23, and the main control panel 2 is detachably mounted on the mounting plate 16 by being clamped in the buckle holes 161. The mounting plate 16 is provided with a display mounting groove 162 and a plurality of button grooves 163, and the display screen 21 and the control button 22 are detachably arranged in the display mounting groove 162 and the button groove 163, respectively. In the utility model, the shell 1, the mounting plate 16 and the main control panel 2 are detachable, so that the internal electric control components of the shell 1 and the main control panel 2 can be maintained subsequently.

[0049] The utility model relates to a kind of digital display quantitative wine dispenser, and the utility model sets inductive switch 8 on the inner wall surface of shell 1, trigger switch 9 is set in the bottom of main control circuit board 3, by setting inductive piece 721, second inductive magnet 711 in mechanical touchpad 7, user only needs to make main control circuit board 3, water pump 5 work by inductive when pushing down and driving mechanical touchpad 7, reduce the long-term collision contact problem of mechanical touchpad 7 and other components, to improve product service life.

[0050] Embodiment two:

[0051] Different from embodiment one, as shown in Figures 15-16 The mounting end 71 of the mechanical touchpad 7 is provided with reset lug 717. When the mechanical touchpad 7 is pressed and rotated, the reset lug 717 is pushed towards the compression spring or the compression sheet 18, and when the mechanical touchpad 7 cancels the pressing force, the compression spring or the compression sheet 18 provides a rebound force to push the reset lug 717, so that the mechanical touchpad 7 is reset, the inductive piece 721 is away from the inductive switch 8, and the water pump 5 stops working.

[0052] The above embodiments only describe the preferred embodiments of the utility model, and do not limit the scope of the utility model. Without departing from the design spirit of the utility model, various deformations and improvements of the technical solutions of the utility model made by ordinary engineering technicians in the field shall fall within the protection scope determined by the claims of the utility model.

Claims

1. A digital display quantitative wine dispenser, comprising a shell and an electric control assembly arranged in the shell, a top of the shell extends forward to form a water outlet portion, the water outlet portion is provided with a water outlet interface, the electric control assembly comprises a main control circuit board and a water pump, the main control circuit board is electrically connected with the water pump, characterized in that: The shell is provided with a mechanical touchpad and an induction switch, the induction switch is located below the water outlet part, the induction switch is electrically connected with the main control circuit board, the mounting end of the mechanical touchpad is provided with a rotating shaft, the mechanical touchpad is installed below the water outlet part through the rotating shaft, the upper surface of the free end of the mechanical touchpad is provided with a sealing groove, the lower surface of the free end of the mechanical touchpad is provided with an induction piece, when the mechanical touchpad is in the initial position, the sealing groove covers the water outlet interface, when the induction piece reaches the trigger position after the mechanical touchpad is pressed down and the induction piece approaches the induction switch, the induction switch sends a signal to the main control circuit board, and the main control circuit board controls the water pump to work. ​ 2. The digital display quantitative wine dispenser according to claim 1, characterized in that: The induction switch is an electromagnetic induction switch, a magnetic attraction switch or a Hall effect switch.

3. The digital display quantitative wine dispenser according to claim 1, characterized in that: The mounting end of the mechanical touchpad is provided with a second induction magnet, the second induction magnet is arranged at the end of the mounting end, the bottom of the main control circuit board is provided with a trigger switch, the trigger switch is arranged above the mounting end, when the mechanical touchpad is pressed down and rotated, the second induction magnet rotates towards the direction of the trigger switch, and the second induction magnet approaches the trigger switch, when the trigger switch senses the second induction magnet, the trigger switch sends a signal to the main control circuit board, so that the main control circuit board is powered on and standby.

4. The digital display quantitative wine dispenser according to claim 1, characterized in that: The inner wall surface of the shell is provided with an induction switch mounting rack, and the induction switch is arranged on the induction switch mounting rack.

5. The digital indicating wine dispenser according to claim 1, wherein: The shell is provided with a reset piece for resetting the mechanical touchpad, and the two ends of the reset piece are connected with the shell and the mechanical touchpad respectively.

6. The digital indicating quantitative wine dispenser according to claim 5, characterized in that: The reset piece is a tension spring, a compression spring or a compression sheet.

7. The digital indicating wine dispenser according to claim 1, wherein: The shell is provided with a touchpad mounting port, the touchpad mounting port is arranged below the water outlet part, and the mechanical touchpad is installed in the touchpad mounting port through a rotating shaft.

8. The digital indicating quantitative wine dispenser according to claim 7, characterized in that: The mounting end of the mechanical touchpad is provided with an arc plate, the arc plate is provided with a first limiting strip and a second limiting strip which are arranged in protrusion, and the first limiting strip is arranged in alignment with the second limiting strip; the touchpad mounting port is provided with a limiting piece, the limiting piece is located above the mounting end, the limiting piece is provided with a hook-shaped limiting plate, the hook-shaped limiting plate is located above the arc plate, the hook-shaped limiting plate is aligned with the first limiting strip and the second limiting strip, and the end of the hook-shaped limiting plate is provided with a reversed hook matched with the first limiting strip and the second limiting strip.

9. The digital indicating wine dispenser according to claim 1, wherein: The free end of the mechanical touchpad is provided with a magnet groove for mounting the induction piece.

10. The digital indicating wine dispenser according to claim 1, wherein: The top of the shell is an opening, the mounting plate is installed on the opening, the main control circuit board is arranged at the bottom of the mounting plate, and the main control panel can be detachably arranged on the mounting plate.

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