CN108652442B

CN108652442B - Device for preparing carbonated beverage

Info

Publication number: CN108652442B
Application number: CN201810472685.8A
Authority: CN
Inventors: 何绮雯
Original assignee: Fuyang Zhenglin New Energy Technology Co Ltd
Current assignee: Tai'an Taishan Industrial Development Co ltd
Priority date: 2018-05-17
Filing date: 2018-05-17
Publication date: 2019-12-06
Anticipated expiration: 2038-05-17
Also published as: CN108652442A

Abstract

the invention discloses a carbonated beverage preparation device, which structurally comprises a top cover, a valve head, an automatic water adding device, a water receiving tray, a base, a lifting handle and a machine body, wherein the top cover is installed at the top of the machine body, the base is connected to the bottom of the machine body, the water receiving tray is further arranged on the base, the water receiving tray is located right in front of the machine body and is movably connected with the machine body, and the valve head connected with the machine body is arranged above the water receiving tray. The device is equipped with automatic water installation that adds, has automatic watered function, can add water automatically when low water level, can be when high water level, and automatic shutdown adds water, need not manual operation, has reduced operator's work load, and the effectual dress of avoiding is impaired, helps extension fixture's life.

Description

Device for preparing carbonated beverage

Technical Field

The invention relates to the field of carbonated beverage preparation, in particular to a carbonated beverage preparation device.

Background

Carbonated beverage products are beverages that have been carbonated under certain conditions. The carbonated beverage mainly comprises the following components: acidic substances such as carbonated water and citric acid, white sugar, perfume, caffeine, artificial pigment, etc. Aerated "carbonated beverages" contain little nutrients other than sugars that can supplement the body with energy. The general is as follows: cola, sprite, soda. Excessive drinking is harmful to the body.

Present carbonated beverage machine is because the technique is imperfect, can not add water automatically when the low water level, more can not add water at the autostop when the high water level, needs the manual work to add water, has increased the work load of operator, when no water form in carbonated beverage machine, equipment still is functioning, adds water when too much when carbonated beverage machine, and water can spill over, no matter anhydrous or water spills over, all can make equipment impaired to the life of extension equipment.

disclosure of Invention

The invention mainly aims to solve the problems that in the prior art, due to incomplete technology, water cannot be automatically added at a low water level, and even cannot be automatically stopped at a high water level, manual water adding is needed, the workload of operators is increased, when the carbonated beverage machine is in a water-free state, equipment still operates, when the carbonated beverage machine is excessively added with water, the equipment is damaged due to overflow of the water, no water exists or the water overflows, and the service life of the equipment is prolonged, and provide the carbonated beverage preparation device.

The invention is realized by adopting the following technical scheme: a carbonated beverage preparation device structurally comprises a top cover, valve heads, an automatic water adding device, a water receiving disc, a base, a lifting handle and a machine body, wherein the top cover is installed at the top of the machine body, the base is connected to the bottom of the machine body, the water receiving disc is further arranged on the base and is located right in front of the machine body and movably connected with the machine body, the valve heads connected with the machine body are arranged above the water receiving disc, the three or more valve heads are arranged in an equidistant mode, the automatic water adding device communicated with the machine body is installed on one side of the machine body, and the lifting handle is provided with two water adding devices which are arranged on two outer sides of the base mechanically connected with the lifting handle;

the automatic water adding device comprises a box, a floating ball transmission mechanism, a lifting mechanism, a balancing mechanism, a telescopic mechanism, an automatic water pumping mechanism and a switch triggering mechanism;

The box is provided with a floating ball transmission mechanism, a lifting mechanism, a balance mechanism, a telescopic mechanism, an automatic water pumping mechanism and a switch touch mechanism which are connected with the box, the floating ball transmission mechanism is connected with the lifting mechanism, the lifting mechanism and the telescopic mechanism are connected together through the balance mechanism, one side of the telescopic mechanism, which is far away from the lifting mechanism, is in transmission connection with the switch touch mechanism, and the automatic water pumping mechanism is arranged on one side of the switch touch mechanism and one side of the automatic water pumping mechanism.

As optimization, the case includes inlet opening, low water level stopper, a water drum, high water level stopper, box, limiting plate, pulley stopper, spout guide rail, the box embeds there is the spout guide rail of mechanical connection with it, both ends of spout guide rail all are fixed with the pulley stopper, two have been laid to the spout guide rail, one side of spout guide rail is equipped with the limiting plate with box fixed connection, the below of limiting plate is equipped with the water drum of being connected perpendicularly with the bottom surface of the box, the inlet opening of circular structure is seted up to the bottom surface of water drum, the inboard bottom of water drum is fixed with low water level stopper, the inboard top of water drum is connected with high water level stopper, high water level stopper is parallel to each other with low water level stopper, the box all with floater drive mechanism, elevating system, balance mechanism, telescopic machanism, automatic pumping mechanism, The switch trigger mechanism is connected.

As optimization, floater drive mechanism is including floater, slider, haulage rope, movable pulley, fixed pulley, the left and right sides of floater all is connected with the slider, the top center of floater is connected with the one end of haulage rope, the haulage rope all with movable pulley, fixed pulley swing contact, the fixed pulley has laid threely, the movable pulley setting between two fixed pulleys in the front, the movable pulley is located directly over the limiting plate, movable pulley, fixed pulley all adopt mechanical connection with the interior top surface of box, the slider carries out sliding connection with the inner wall of a water section of thick bamboo, the haulage rope is connected in elevating system.

preferably, the lifting mechanism comprises a small hole, a supporting top plate, a sliding plate, a limiting top seat, a short connecting rod, a first spring, a limiting base, an auxiliary pulley, a long connecting rod and a first sliding seat, the bottom of the sliding plate is fixed with a first sliding seat, the tops of the two sides of the sliding plate are vertically connected with short connecting rods, long connecting rods fixedly connected with the sliding plate are arranged below the short connecting rods in parallel, the long connecting rods are mechanically connected with auxiliary pulleys, the outer ends of the short connecting rods are all fixed with limit bases which are all connected with limit top bases through first springs, the limit top seat is fixed on the bottom surface of the supporting top plate, a small hole is arranged at the central position of the supporting top plate, the auxiliary pulleys are all in sliding connection with the sliding groove guide rail, the traction rope penetrates through the small hole to be connected with the top center of the sliding plate, and the first sliding seat is connected with the telescopic mechanism through the balance mechanism.

preferably, the balancing mechanism comprises a first U-shaped sliding block, a balancing rod, a central shaft and a second U-shaped sliding block, one end of the balancing rod is hinged to the first U-shaped sliding block, the other end of the balancing rod is hinged to the second U-shaped sliding block, the central shaft penetrates through the balancing rod and is in clearance fit with the balancing rod, the first U-shaped sliding block is in sliding connection with the first sliding seat, the second U-shaped sliding block is in sliding connection with the telescopic mechanism, and the outer end face of the central shaft is fixedly connected with the inner end face of the box body.

as an optimization, the telescopic mechanism comprises a second sliding seat, a fixed plate, a telescopic rod, a U-shaped guide seat, a guide plate, a sleeve, a second spring and a rack transmission plate, the bottom surface of the telescopic rod is vertically connected with the center of the top surface of the second sliding seat, the fixed plate is arranged above the second sliding seat in parallel, the fixed plate is sleeved on the telescopic rod which is excessively matched with the fixed plate, the telescopic rod penetrates through the sleeve and is in clearance fit with the sleeve, the inner top surface of the sleeve and the top surface of the telescopic rod are connected together through the second spring, the U-shaped guide seats are fixed at the bottoms of two sides of the sleeve, the two U-shaped guide seats are arranged, one U-shaped guide seat is in sliding connection with the guide plate, the other U-shaped guide seat is in sliding connection with the rack transmission plate, the rack transmission plate and the guide plate are parallel to each other, and the bottom, the second sliding seat is connected with the second U-shaped sliding block in a sliding mode, the sleeve is fixedly connected with the box body, and the rack transmission plate is in transmission connection with the switch trigger mechanism.

As optimization, the automatic water pumping mechanism comprises a controller, a starting switch, an electrode plate, a T-shaped rod, a water pump body, a damping base, a micro motor, a battery pack, a third spring and a guide hanger, the shock absorption base is mechanically connected with a micro motor, the micro motor is provided with a water pump body, the micro motor is connected with a battery pack, the battery pack is connected with a starting switch, the starting switch is arranged on the controller, an electrode plate is fixed on the controller and is connected with the micro motor, one side of the starting switch is in contact with the T-shaped rod in a fitting manner, the T-shaped rod penetrates through a guide hanging bracket which is in clearance fit with the T-shaped rod, a third spring connected with the T-shaped rod is arranged below the guide hanging bracket, the third spring, the guide hanger and the damping base are all connected with the box body, and a switch touch mechanism is arranged on one side of the starting switch.

preferably, the switch trigger mechanism comprises a transmission gear, a driving wheel, a first rotating shaft, a transmission belt, a low-water-level touch rod, a disc, a driven wheel and a second rotating shaft, the first rotating shaft sequentially penetrates through the driving wheel and the transmission gear which are in interference fit with the first rotating shaft, the driving wheel is movably connected with the driven wheel through the transmission belt, the driven wheel is sleeved on the second rotating shaft which is in over fit with the driven wheel, the disc which is in over fit with the second rotating shaft is arranged right in front of the driven wheel, the low-water-level touch rod is fixed at the bottom of the disc, the transmission gear is in transmission connection with the rack transmission plate in a meshing fit mode, the low-water-level touch rod is located on one side of the starting switch, and the first rotating shaft and the second rotating shaft are both movably.

Advantageous effects

the invention relates to a carbonated beverage preparation device, water enters a water barrel from a water inlet, a floating ball is subjected to water buoyancy and vertically floats upwards under the guiding action of a sliding block along with the increase of the water level until the floating ball is limited by a high water level limiting block, the floating ball is in a high water level state, meanwhile, the floating ball releases the pulling force on a traction rope, so that the traction rope releases the pulling force on a sliding plate and a movable pulley under the guiding action of a fixed pulley, the sliding plate and the movable pulley further vertically descend, the movable pulley descends to be limited by a limiting plate, the sliding plate vertically descends to be limited by the limiting block under the guiding action of an auxiliary pulley and a sliding groove guide rail, at the moment, the length of the traction rope is fixed, the ascending distance L of the floating ball is equal to the descending distance L plus the descending distance L of the fixed pulley, at the moment, a first sliding seat generates pressure on a first U-shaped sliding block along with the, the balance rod rotates anticlockwise by taking the central shaft as a circle center, the second U-shaped sliding block generates thrust on the second sliding seat, so that the telescopic rod is driven to retract towards the sleeve, the fixing plate drives the rack transmission plate to ascend along with the ascending of the telescopic rod, the guide plate is arranged to keep balance with the rack transmission plate, the U-shaped guide seat plays a role in guiding, the rack transmission plate can always move in the vertical direction, so that the transmission gear is driven to rotate anticlockwise, the first rotating shaft drives the driving wheel to rotate along with the transmission gear, so that the driven wheel rotates along with the driving wheel under the action of the transmission belt, the disc is driven to be linked and simultaneously drives the low-water-level touch rod to be separated from the T-shaped rod, the third spring is compressed to reset, so that the T-shaped rod is driven to be far away from the electrode plate, and the micro motor and the battery pack are in a, on the contrary, in the same way, the floating ball is not influenced by the buoyancy of water and descends along with the reduction of the water level until being limited by the low water level limiting block, and at the moment, the floating ball is in a low water level state, the starting switch is in contact with the electrode plate in a fitting manner, the micro motor and the battery pack are in a power-on state while the starting switch is triggered, and therefore the micro motor drives the water suction pump body to automatically pump water.

Compared with the prior art, the invention has the beneficial effects that: the device is equipped with automatic water installation that adds, has automatic watered function, can add water automatically when low water level, can be when high water level, and automatic shutdown adds water, need not manual operation, has reduced operator's work load, and the effectual dress of avoiding is impaired, helps extension fixture's life.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is a schematic structural diagram of an apparatus for preparing carbonated beverage according to the present invention.

Fig. 2 is a schematic structural view of the automatic water adding device of fig. 1 in a low water level working state.

fig. 3 is a schematic structural diagram of the automatic water adding device of fig. 1 in a working state at a high water level.

Fig. 4 is a schematic structural view of the automatic water adding device of fig. 1 in a normal water level working state.

Fig. 5 is a schematic structural diagram of an enlarged view of a in fig. 4.

In the figure: a top cover 1, a valve head 2, an automatic water adding device 3, a water receiving tray 4, a base 5, a handle 6, a machine body 7, a box 31, a floating ball transmission mechanism 32, a lifting mechanism 33, a balance mechanism 34, a telescopic mechanism 35, an automatic water pumping mechanism 36, a switch triggering mechanism 37, a water inlet 3101, a low water level limiting block 3102, a water barrel 3103, a high water level limiting block 3104, a box 3105, a limiting plate 3106, a pulley limiting block 3107, a chute guide rail 3108, a floating ball 3201, a sliding block 3202, a traction rope 3203, a movable pulley 3204, a fixed pulley 3205, a small hole 3301, a supporting top plate 3302, a sliding plate 3303, a limiting top seat 3304, a short connecting rod 3305, a first spring 3306, a limiting base 3307, an auxiliary pulley 3308, a long connecting rod 3309, a first sliding seat 3310, a first U-shaped sliding block 3401, a balance rod 3402, a central shaft 3403, a second U-shaped sliding block 3404, a second telescopic rod 1, a fixing plate 2, a U, A sleeve 3506, a second spring 3507, a rack transmission plate 3508, a controller 3601, a starting switch 3602, an electrode plate 3603, a T-shaped rod 3604, a water pump body 3605, a damping base 3606, a micro motor 3607, a battery pack 3608, a third spring 3609, a guide hanger 3610, a transmission gear 3701, a driving wheel 3702, a first rotating shaft 3703, a transmission belt 3704, a low water level touch rod 3705, a disc 3706, a driven wheel 3707 and a second rotating shaft 3708.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

referring to fig. 1-5, the present invention provides a technical solution for preparing carbonated beverage: the structure of the automatic water adding device comprises a top cover 1, valve heads 2, an automatic water adding device 3, a water receiving disc 4, a base 5, a lifting handle 6 and a machine body 7, wherein the top cover 1 is installed at the top of the machine body 7, the base 5 is connected to the bottom of the machine body 7, the water receiving disc 4 is further arranged on the base 5, the water receiving disc 4 is located right in front of the machine body 7, the two water receiving disc and the machine body are movably connected, the valve heads 2 connected with the machine body 7 are arranged above the water receiving disc 4, the three or more valve heads 2 are arranged in an equidistant mode, the automatic water adding device 3 communicated with the machine body is installed on one side of the machine body 7, and the lifting handle 6 is provided with two automatic water;

The automatic water adding device 3 comprises a box 31, a floating ball transmission mechanism 32, a lifting mechanism 33, a balance mechanism 34, a telescopic mechanism 35, an automatic water pumping mechanism 36 and a switch triggering mechanism 37;

The box 31 is provided with a floating ball transmission mechanism 32, a lifting mechanism 33, a balance mechanism 34, a telescopic mechanism 35, an automatic water pumping mechanism 36 and a switch triggering mechanism 37 which are connected with the box, the floating ball transmission mechanism 32 is connected with the lifting mechanism 33, the lifting mechanism 33 is connected with the telescopic mechanism 35 through the balance mechanism 34, one side of the telescopic mechanism 35, which is far away from the lifting mechanism 33, is in transmission connection with the switch triggering mechanism 37, and the automatic water pumping mechanism 36 is arranged on one side of the switch triggering mechanism 37 and one side of the automatic water pumping mechanism 36.

The box 31 comprises a water inlet hole 3101, a low water level stopper 3102, a water cylinder 3103, a high water level stopper 3104, a box body 3105, two limiting plates 3106, a pulley stopper 3107 and a chute guide 3108, wherein the box body 3105 is internally provided with a chute guide 3108 mechanically connected with the box body, the two tail ends of the chute guide 3108 are fixed with the pulley stopper 3107, the two chute guide 3108 are distributed, one side of the chute guide 3108 is provided with the limiting plate 3106 fixedly connected with the box body 3105, the lower part of the limiting plate 3106 is provided with the water cylinder 3103 vertically connected with the bottom surface of the box body 3105, the bottom surface of the water cylinder 3103 is provided with the water inlet hole 3101 with a circular structure, the inner bottom of the water cylinder 3103 is fixed with the low water level stopper 3102, the inner top of the water cylinder 3103 is connected with the high water level stopper 3104, the high water level stopper 3104 is parallel to the low water level stopper 3102, the box body 310, The lifting mechanism 33, the balance mechanism 34, the telescopic mechanism 35, the automatic water pumping mechanism 36 and the switch triggering mechanism 37 are connected.

the floating ball transmission mechanism 32 comprises a floating ball 3201, a sliding block 3202, a traction rope 3203, a movable pulley 3204 and a fixed pulley 3205, the sliding block 3202 is connected to the left side and the right side of the floating ball 3201, the top center of the floating ball 3201 is connected with one end of the traction rope 3203, the traction rope 3203 is movably contacted with the movable pulley 3204 and the fixed pulley 3205, the fixed pulley 3205 is three in arrangement, the movable pulley 3204 is arranged between the first two fixed pulleys 3205, the movable pulley 3204 is arranged right above the limiting plate 3106, the movable pulley 3204 and the fixed pulley 3205 are mechanically connected with the inner top surface of the box 3105, the sliding block 3202 is in sliding connection with the inner wall of the water drum 3103, and the traction rope 3203 is connected to the lifting mechanism 33.

The lifting mechanism 33 comprises a small hole 3301, a supporting top plate 3302, a sliding plate 3303, a limiting top seat 3304, a short connecting rod 3305, a first spring 3306, a limiting base 3307, an auxiliary pulley 3308, a long connecting rod 3309, a first sliding seat 3310, wherein the bottom of the sliding plate 3303 is fixed with the first sliding seat 3310, the tops of the two sides of the sliding plate 3303 are vertically connected with the short connecting rod 3305, the lower part of the short connecting rod 3305 is provided with the long connecting rod 3309 fixedly connected with the sliding plate 3303 in parallel, the long connecting rod 3309 is connected with the auxiliary pulley 3308 mechanically, the outer end of the short connecting rod 3305 is fixed with the limiting base 3307, the limiting base 3307 is connected with the limiting top seat 3304 through the first spring 3306, the limiting top seat 3304 is fixed on the bottom surface of the supporting top plate 3302, the central position of the supporting top plate 3302 is provided with the small hole 3301, the auxiliary pulley 3308 is connected with the sliding groove 3108, the traction rope 3203 passes through the small hole 3301 and the top center of the, the first slide 3310 is connected to a telescopic mechanism 35 via a balance mechanism 34.

Balance mechanism 34 is including first U type slider 3401, balancing pole 3402, center pin 3403, second U type slider 3404, balancing pole 3402's one end and first U type slider 3401 hinged joint, balancing pole 3402's other end hinged joint in second U type slider 3404, center pin 3403 runs through in balancing pole 3402 and both adopt clearance fit, first U type slider 3401 adopts sliding connection with first slide 3310, second U type slider 3404 sliding connection is in telescopic machanism 35, the outer terminal surface of center pin 3403 and the interior terminal surface fixed connection of box 3105.

The telescopic mechanism 35 comprises a second sliding seat 3501, a fixed plate 3502, a telescopic rod 3503, a U-shaped guide seat 3504, a guide plate 3505, a sleeve 3506, a second spring 3507 and a rack transmission plate 3508, wherein the bottom surface of the telescopic rod 3503 is vertically connected with the center of the top surface of the second sliding seat 3501, the fixed plate 3502 is arranged above the second sliding seat 3501 in parallel, the fixed plate 3502 is sleeved on the telescopic rod 3503 which is in over fit with the fixed plate 3502, the telescopic rod 3503 penetrates through the sleeve 3506 and adopts clearance fit with the sleeve 3506, the inner top surface of the sleeve 3506 and the top surface of the telescopic rod 3503 are connected together through the second spring 3507, the U-shaped guide seats 3504 are fixed at the bottoms of the two sides of the sleeve 3506, two U-shaped guide seats 3504 are installed on the U-shaped guide seats 3504, one U-shaped guide seat 3504 is connected with the guide plate 3505 in a sliding manner, the other U-shaped guide seat 3504 is connected with the rack transmission plate 8 in a sliding manner, the rack plate 8 and the guide, the second sliding seat 3501 is slidably connected to the second U-shaped slider 3404, the sleeve 3506 is fixedly connected to the box 3105, and the rack gear plate 3508 is drivingly connected to the switch actuation mechanism 37.

the automatic water pumping mechanism 36 comprises a controller 3601, a starting switch 3602, an electrode plate 3603, a T-shaped rod 3604, a water pump body 3605, a damping base 3606, a micro motor 3607, a battery pack 3608, a third spring 3609 and a guide hanging bracket 3610, wherein the micro motor 3607 is mechanically connected to the damping base 3606, the water pump body 3605 is installed on the micro motor 3607, the micro motor 3607 is connected with the battery pack 3608, the battery pack 3608 is connected to the starting switch 3602, the starting switch 3602 is installed on the controller 3601, the electrode plate 3603 is fixed on the controller 3601, the electrode plate 3603 is connected with the micro motor 3607, one side of the starting switch 3602 is in contact with the T-shaped rod 3604 in a fit manner, the T-shaped rod 3604 penetrates through a guide hanging bracket 3610 in a clearance fit manner, the third spring 3609 connected with the T-shaped rod 3604 is arranged below the guide hanging bracket 3610, and the third spring 3609, the guide hanger 3610 and the damping base 3606 are both connected with the box 3105, and one side of the starting switch 3602 is provided with a switch triggering mechanism 37.

The switch trigger mechanism 37 comprises a transmission gear 3701, a driving wheel 3702, a first rotating shaft 3703, a transmission belt 3704, a low-water-level trigger rod 3705, a disk 3706, a driven wheel 3707 and a second rotating shaft 3708, wherein the first rotating shaft 3703 sequentially penetrates through the driving wheel 3702 and the transmission gear 3701 which are in interference fit with the driving wheel 3702, the driving wheel 3702 is movably connected with the driven wheel 3707 through the transmission belt 3704, the driven wheel 3707 is sleeved on the second rotating shaft 3708 which is in excessive fit with the driven wheel 3707, the disk 3706 which is in excessive fit with the second rotating shaft 3708 is arranged right in front of the driven wheel 3707, the low-water-level trigger rod 3705 is fixed at the bottom of the disk 3706, the transmission gear 3701 is in transmission connection with a rack transmission plate 3508 in a meshing fit manner, the low-water-level trigger rod 3705 is positioned on one side of the starting switch 3602, and the first rotating shaft 3703 and the second rotating shaft 370.

The working principle is as follows: when water enters the water drum 3103 from the water inlet 3101, the floating ball 3201 is floated vertically by the buoyancy of the water and guided by the slider 3202 until the water level is limited by the high water level limiting block 3104, and at the same time, the floating ball 3201 releases the tension on the traction rope 3203, so that the traction rope 3203 releases the tension on the sliding plate 3303 and the movable pulley 3204 under the guiding action of the fixed pulley 3205, the sliding plate 3303 and the movable pulley 3204 descend vertically, the movable pulley 3204 descends until the tension is limited by the limiting plate 3204, the sliding plate 3303 descends until the sliding plate 3303 is limited by the limiting block 3107 under the guiding action of the auxiliary pulley 3309 and the chute guide 3108, at the moment, the length of the traction rope 3203 is fixed, the ascending distance L of the floating ball 3201 is equal to the descending distance L1+2 of the sliding plate 3303, the descending distance L2 of the fixed pulley 3205, and the first 3310 descends along with the descending of the sliding plate 3303 to generate pressure on the U-shaped slider 3401, according to the lever principle, the balance rod 3402 rotates counterclockwise around the central axis 3403 as a circle center, the second U-shaped slider 3404 pushes the second slider 3501, so as to drive the telescopic rod 3503 to retract inwards to the sleeve 3506, the fixed plate 3502 drives the rack transmission plate 3508 to ascend with the ascending of the telescopic rod 3503, the guide plate 3505 is arranged so as to keep balance with the rack transmission plate 3508, the arrangement of the U-shaped guide seat 3504 plays a guiding role, so that the rack transmission plate 3508 can always move in the vertical direction, so as to drive the transmission gear 3701 to rotate counterclockwise, the first rotating shaft 3703 drives the driving wheel 3703 to rotate while rotating along with the transmission gear 3701, so that the driven wheel 3707 rotates with the driving wheel 3703 under the action of the transmission belt 3704, so as to drive the low water level touch rod 3603705 to separate from the T-shaped rod 3604 while the disc 3706 is linked, so that the third spring 3609 is compressed to reset and drives the T-shaped rod 3604 to be away from the, therefore, the starting switch 3602 is far away from the electrode plate 3603, and the micro motor 3607 and the battery pack are in a power-off state, otherwise, the floating ball 3201 is not lowered along with the lowering of the water level due to the buoyancy of water until being limited by the low water level limiting block 3102, and is in a low water level state at the moment, the starting switch 3602 is in contact with the electrode plate 3603 in a bonding manner, the micro motor 3607 and the battery pack are in a power-on state while the starting switch 3602 is touched, and the micro motor 3607 drives the water pump body 3605 to automatically pump water.

Compared with the prior art, the invention has the technical progress that: the automatic water adding device has the automatic water adding function, can automatically add water when the water level is low, can automatically stop adding water when the water level is high, does not need manual operation, reduces the workload of operators, effectively avoids damage to the device, and is beneficial to prolonging the service life of the device.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a preparation carbonated beverage device, its structure includes top cap 1, valve head 2, automatic water installation 3, water collector 4, base 5, handle 6, organism 7, its characterized in that of adding:

The top of the machine body 7 is provided with a top cover 1, the bottom of the machine body 7 is connected with a base 5, the base 5 is also provided with a water pan 4, the water pan 4 is positioned right ahead of the machine body 7 and movably connected with the machine body 7, a valve head 2 connected with the machine body 7 is arranged above the water pan 4, three or more valve heads 2 are arranged in an equidistant mode, one side of the machine body 7 is provided with an automatic water adding device 3 communicated with the machine body, and two lifting handles 6 are arranged on two outer sides of the base 5 mechanically connected with the machine body;

The box 31 is provided with a floating ball transmission mechanism 32, a lifting mechanism 33, a balance mechanism 34, a telescopic mechanism 35, an automatic water pumping mechanism 36 and a switch triggering mechanism 37 which are connected with the box, the floating ball transmission mechanism 32 is connected with the lifting mechanism 33, the lifting mechanism 33 is connected with the telescopic mechanism 35 through the balance mechanism 34, one side of the telescopic mechanism 35, which is far away from the lifting mechanism 33, is in transmission connection with the switch triggering mechanism 37, and one side of the switch triggering mechanism 37 and one side of the automatic water pumping mechanism 36 is provided with the automatic water pumping mechanism 36;

The box 31 comprises a water inlet hole 3101, a low water level stopper 3102, a water cylinder 3103, a high water level stopper 3104, a box body 3105, two limiting plates 3106, a pulley stopper 3107 and a chute guide 3108, wherein the box body 3105 is internally provided with a chute guide 3108 mechanically connected with the box body, the two tail ends of the chute guide 3108 are fixed with the pulley stopper 3107, the two chute guide 3108 are distributed, one side of the chute guide 3108 is provided with the limiting plate 3106 fixedly connected with the box body 3105, the lower part of the limiting plate 3106 is provided with the water cylinder 3103 vertically connected with the bottom surface of the box body 3105, the bottom surface of the water cylinder 3103 is provided with the water inlet hole 3101 with a circular structure, the inner bottom of the water cylinder 3103 is fixed with the low water level stopper 3102, the inner top of the water cylinder 3103 is connected with the high water level stopper 3104, the high water level stopper 3104 is parallel to the low water level stopper 3102, the box body 310, The lifting mechanism 33, the balance mechanism 34, the telescopic mechanism 35, the automatic water pumping mechanism 36 and the switch triggering mechanism 37 are connected;

the floating ball transmission mechanism 32 comprises a floating ball 3201, sliders 3202, a traction rope 3203, a movable pulley 3204 and fixed pulleys 3205, the left side and the right side of the floating ball 3201 are connected with the sliders 3202, the center of the top of the floating ball 3201 is connected with one end of the traction rope 3203, the traction rope 3203 is movably contacted with the movable pulleys 3204 and the fixed pulleys 3205, the fixed pulleys 3205 are distributed in three numbers, the movable pulley 3204 is arranged between the first two fixed pulleys 3205, the movable pulley 3204 is arranged right above the limiting plate 3106, the movable pulley 3204 and the fixed pulley 3205 are mechanically connected with the inner top surface of the box 3105, the sliders 3202 are in sliding connection with the inner wall of the water drum 3103, and the traction rope 3203 is connected with the lifting mechanism 33;

The lifting mechanism 33 comprises a small hole 3301, a supporting top plate 3302, a sliding plate 3303, a limiting top seat 3304, a short connecting rod 3305, a first spring 3306, a limiting base 3307, an auxiliary pulley 3308, a long connecting rod 3309, a first sliding seat 3310, wherein the bottom of the sliding plate 3303 is fixed with the first sliding seat 3310, the tops of the two sides of the sliding plate 3303 are vertically connected with the short connecting rod 3305, the lower part of the short connecting rod 3305 is provided with the long connecting rod 3309 fixedly connected with the sliding plate 3303 in parallel, the long connecting rod 3309 is connected with the auxiliary pulley 3308 mechanically, the outer end of the short connecting rod 3305 is fixed with the limiting base 3307, the limiting base 3307 is connected with the limiting top seat 3304 through the first spring 3306, the limiting top seat 3304 is fixed on the bottom surface of the supporting top plate 3302, the central position of the supporting top plate 3302 is provided with the small hole 3301, the auxiliary pulley 3308 is connected with the sliding groove 3108, the traction rope 3203 passes through the small hole 3301 and the top center of the, the first sliding base 3310 is connected with a telescopic mechanism 35 through a balance mechanism 34;

The balance mechanism 34 comprises a first U-shaped slider 3401, a balance bar 3402, a central shaft 3403 and a second U-shaped slider 3404, one end of the balance bar 3402 is hinged with the first U-shaped slider 3401, the other end of the balance bar 3402 is hinged with the second U-shaped slider 3404, the central shaft 3403 penetrates through the balance bar 3402 and is in clearance fit with the balance bar 3402, the first U-shaped slider 3401 is in sliding connection with a first sliding seat 3310, the second U-shaped slider 3404 is in sliding connection with a telescopic mechanism 35, and the outer end face of the central shaft 3403 is fixedly connected with the inner end face of the box 3105;

The telescopic mechanism 35 comprises a second sliding seat 3501, a fixed plate 3502, a telescopic rod 3503, a U-shaped guide seat 3504, a guide plate 3505, a sleeve 3506, a second spring 3507 and a rack transmission plate 3508, wherein the bottom surface of the telescopic rod 3503 is vertically connected with the center of the top surface of the second sliding seat 3501, the fixed plate 3502 is arranged above the second sliding seat 3501 in parallel, the fixed plate 3502 is sleeved on the telescopic rod 3503 which is in over fit with the fixed plate 3502, the telescopic rod 3503 penetrates through the sleeve 3506 and adopts clearance fit with the sleeve 3506, the inner top surface of the sleeve 3506 and the top surface of the telescopic rod 3503 are connected together through the second spring 3507, the U-shaped guide seats 3504 are fixed at the bottoms of the two sides of the sleeve 3506, two U-shaped guide seats 3504 are installed on the U-shaped guide seats 3504, one U-shaped guide seat 3504 is connected with the guide plate 3505 in a sliding manner, the other U-shaped guide seat 3504 is connected with the rack transmission plate 8 in a sliding manner, the rack plate 8 and the guide, the second sliding seat 3501 is slidably connected with a second U-shaped slider 3404, the sleeve 3506 is fixedly connected with the box 3105, and the rack transmission plate 3508 is in transmission connection with the switch actuating mechanism 37;

The automatic water pumping mechanism 36 comprises a controller 3601, a starting switch 3602, an electrode plate 3603, a T-shaped rod 3604, a water pump body 3605, a damping base 3606, a micro motor 3607, a battery pack 3608, a third spring 3609 and a guide hanging bracket 3610, wherein the micro motor 3607 is mechanically connected to the damping base 3606, the water pump body 3605 is installed on the micro motor 3607, the micro motor 3607 is connected with the battery pack 3608, the battery pack 3608 is connected to the starting switch 3602, the starting switch 3602 is installed on the controller 3601, the electrode plate 3603 is fixed on the controller 3601, the electrode plate 3603 is connected with the micro motor 3607, one side of the starting switch 3602 is in contact with the T-shaped rod 3604 in a fit manner, the T-shaped rod 3604 penetrates through a guide hanging bracket 3610 in a clearance fit manner, the third spring 3609 connected with the T-shaped rod 3604 is arranged below the guide hanging bracket 3610, and the third spring 3609, the guide hanging bracket 3610 and the damping base 3606 are both connected with the box body 3105, and one side of the starting switch 3602 is provided with a switch triggering mechanism 37;