CN109091048B - Liquid outlet device capable of adjusting liquid outlet amount and being used for various liquid bottles - Google Patents
Liquid outlet device capable of adjusting liquid outlet amount and being used for various liquid bottles Download PDFInfo
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- CN109091048B CN109091048B CN201811241540.3A CN201811241540A CN109091048B CN 109091048 B CN109091048 B CN 109091048B CN 201811241540 A CN201811241540 A CN 201811241540A CN 109091048 B CN109091048 B CN 109091048B
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- liquid outlet
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- 239000007788 liquid Substances 0.000 title claims abstract description 223
- 230000005540 biological transmission Effects 0.000 claims description 25
- 230000006698 induction Effects 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract description 12
- 230000001105 regulatory effect Effects 0.000 abstract description 9
- 238000005406 washing Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 6
- 230000033228 biological regulation Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 239000000344 soap Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K5/00—Holders or dispensers for soap, toothpaste, or the like
- A47K5/06—Dispensers for soap
- A47K5/12—Dispensers for soap for liquid or pasty soap
- A47K5/1217—Electrical control means for the dispensing mechanism
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Closures For Containers (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
The invention belongs to the technical field of automatic liquid discharging devices of washing liquid, and discloses a liquid discharging device capable of adjusting liquid discharging amount and universal for various liquid bottles. The prior liquid outlet device has the defects that the secondary pollution of liquid can be caused when the liquid flows through the inside of the liquid outlet device, the liquid outlet cannot be regulated, the liquid outlet device cannot be used for various liquid bottles, the practicability is poor, and aiming at the problems, the inventor develops the liquid outlet device which can be used for various liquid outlet bottles and can regulate the liquid outlet amount.
Description
Technical Field
The invention belongs to the technical field of automatic liquid discharging devices of washing liquid, and particularly relates to a liquid discharging device capable of adjusting liquid discharging amount and universal for various liquid bottles.
Background
The liquid dispenser, also called soap dispenser, is a device for taking out the liquid in the container, is mainly applied to the field of hand cleaning and hygiene at present, and is a bathroom cleaning appliance which automatically supplies soap during hand washing so as to avoid secondary contact with soap bottle pollution. Can be applied to places such as public washroom, family, hospital, etc., especially in the hospital, has the requirement of forced preparation to the clean sanitary standard of the hands before the operation. The existing liquid dispenser is generally a hand pressing liquid outlet, an elbow pressing liquid outlet, a pedal air bag liquid outlet, an electric induction liquid outlet and the like. Wherein, the hand pressing and elbow pressing liquid discharge have the phenomenon that hands need to touch the machine and secondary pollution exists; the pedal air bag is discharged, so that the pedal air bag has the defects of short service life, easy damage, unattractive appearance due to long-rooted air pipes and the like, and when in use, the pedal air bag needs to be stepped on by the feet of a user, is hard, and the liquid discharge amount is inaccurate to control, so that a lot of waste is caused; the electric induction liquid is mostly discharged in a mode that the liquid discharging device directly participates in liquid pumping, liquid can be sprayed out after flowing through the inside of the liquid discharging device, and the liquid is in direct contact with the internal mechanism of the liquid discharging device and can remain in the liquid discharging device, so that secondary pollution of the liquid can be caused, and the service life of the liquid discharging device is reduced. The secondary pollution is absolutely not allowed in medical and health; some liquid outlet devices are hand-induced liquid outlet devices, liquid does not need to pass through the interior of the machine, secondary pollution of liquid can be well avoided, liquid outlet amount cannot be regulated or the liquid outlet devices cannot be used for various liquid bottles, and the practicability is poor. Because various liquid outlet modes (such as foam, emulsion, spray and the like) with different specifications and different liquid outlet modes exist in the liquid outlet bottle in the market, the liquid outlet stroke and the size of the liquid outlet pump with each specification are different, so that the liquid outlet device can be independently customized according to the liquid outlet pump with a single specification, not only the waste of resources is caused, but also the practicability is not strong.
Disclosure of Invention
In order to solve the problems in the prior art, the invention aims to provide a liquid outlet device capable of adjusting liquid outlet amount and universal for various liquid bottles.
The technical scheme adopted by the invention is as follows:
liquid outlet device capable of adjusting liquid outlet amount and being used for various liquid bottles in general, and fixing buckle for upper cover, lower cover and bottle, and is characterized in that: the upper cover and the lower cover are closed to form a closed cavity, a main control circuit and a driving host are arranged in the cavity, the main control circuit is arranged on the lower cover, the driving host is electrically connected with the main control circuit, a plurality of infrared induction lamps are also arranged on the main control circuit, and the bottle fixing buckle is movably connected with the lower cover and can move up and down relative to the lower cover; the driving host comprises a rack press rod, a gear box, a power gear, a motor and a revolution counter, wherein the gear box is arranged below the rack press rod, the power gear and the motor are arranged in the gear box, the power gear can drive the rack press rod to move up and down under the action of the motor, a rotating shaft penetrating through the motor is arranged in the motor, the power gear is sleeved at one end of the rotating shaft, and the revolution counter is sleeved at the other end of the rotating shaft; the revolution counter comprises a motor drive plate, a counting Hall element and a counting disc, wherein the motor drive plate is fixed on a motor, the counting Hall element is arranged on the motor drive plate, the counting disc is sleeved at the tail end of a rotating shaft, a magnet which is induced by the counting Hall element is arranged on the counting disc, and the motor drive plate is electrically connected with a main control circuit. The existing liquid outlet device can spray liquid after flowing through the liquid outlet device, the liquid and the internal mechanism of the liquid outlet device are in direct contact and can remain in the liquid outlet device, secondary pollution of the liquid can be caused, the service life of the liquid outlet device is reduced, the liquid outlet device is used for inducing liquid outlet by hands, the liquid does not need to pass through the inside of a machine, the secondary pollution of the liquid can be well avoided, the liquid outlet quantity cannot be regulated or the liquid outlet device cannot be used for various liquid bottles, the practicability is poor, and aiming at the problems, the inventor develops the liquid outlet device which can be used for various liquid outlet bottles and can regulate the liquid outlet quantity.
The invention realizes the adjustment of automatic liquid outlet and liquid outlet amount by recording and setting the motor revolution required by liquid outlet, and is realized by the interaction of a main control circuit and a driving host, when the main control circuit sets the revolution required by a liquid outlet bottle, hands extend into an induction area of an infrared induction lamp, the infrared induction lamp transmits induction signals to the main control circuit, the main control circuit can transmit the induction signals to the motor driving plate because the main control circuit is electrically connected with the motor driving plate, the motor driving plate is fixed on the motor, the motor receives the signals and is electrified to rotate, the motor rotates clockwise, the revolution is the revolution preset by the main control circuit, and simultaneously a revolution counter can record the revolution of the motor and feed back to the main control circuit in real time so as to monitor whether the actual revolution of the motor reaches the revolution set by the main control circuit or not; when the motor rotates, the rotating shaft penetrating through the motor rotates together, the counting disc and the power gear sleeved at the two ends of the rotating shaft are driven to rotate through the rotation of the rotating shaft, and the power gear drives the rack toothed bar to slide up and down; meanwhile, the magnet is arranged on the counting disc, the counting disc rotates, when the magnet rotates to be close to the counting Hall element on the motor driving plate, the counting Hall element is triggered to count, so that the revolution of the motor is calculated and transmitted to the main control circuit, the stroke of the reciprocating motion of the rack pressing rod is controlled, the Hall counting can adapt to the use of a machine in any light environment, infrared induction cannot be influenced, and the motor is practical and convenient. After the liquid is discharged, the main control circuit controls the motor to rotate the same revolution in the anticlockwise direction through the motor driving plate, meanwhile, the real-time revolution of the motor is recorded by the revolution counter and fed back to the main control circuit, after the revolution is reached, the motor stops rotating, and the liquid discharge pump finishes liquid suction at the moment and waits for next induction triggering work to enter a standby state. For the adjustment of the liquid output amount, the rotating value of the motor stored in the main control circuit is changed to change the stroke of the reciprocating motion of the rack pressing rod, so that the depth of the compression liquid output pump of the rack pressing rod is changed, and the change of the liquid output amount is realized.
Preferably, the fixed buckle of bottle is "C" font, and the fixed buckle side of bottle is equipped with the regulating part that is used for adjusting the fixed buckle opening size of bottle, regulating part and the fixed buckle swing joint of bottle, through the fixed buckle's of regulation piece back-and-forth movement regulation bottle size, make the fixed buckle's of bottle opening stretch or shrink to the play liquid bottle of this chucking different specification sizes, go out the liquid ware and can fix on the wall or place on the support, go out the liquid bottle and fix on going out the liquid ware through the fixed buckle of bottle, the fixed buckle of bottle can be "C" font, semilunar shape etc. in order to block out the liquid bottle and be accurate, and the fixed buckle of bottle movable type is located down to can dismantle, match to the play liquid bottle of different specification sizes, so just need not go out the liquid bottle to change again to go out the liquid ware, saved a large amount of resource costs. Meanwhile, the rack compression bar is directly integrated with the whole gear box, and the working is precise, so that the force loss to the motor is small, the working current is small, and the service life of the battery and the mechanical assembly is prolonged.
Preferably, the rack compression bar is provided with a straight part and a vertical part, the straight part and the vertical part are integrally formed, the straight part is arranged outside the gear box and movably contacts with the liquid pump, the vertical part is movably arranged inside the gear box and meshed with a gear in the gear box, and the vertical part and the straight part are driven to reciprocate up and down through gear transmission, so that the straight part extrudes the liquid pump to liquid.
Preferably, a transmission gear and an output gear are further arranged in the gear box, the output gear is meshed with the vertical part, the transmission gear is meshed with the power gear, the transmission gear is meshed with the output gear, and the output gear is meshed with the straight part, so that the transmission gear is driven to rotate through the power gear, the transmission gear drives the output gear to rotate, and finally the reciprocating motion of the rack compression bar is realized.
Preferably, both sides of the vertical part are provided with sliding grooves which are clamped with the gear box, the meshing part of the sliding grooves and the output gear is in a saw-tooth shape, and the sliding grooves are clamped with the side plates of the gear box so that the vertical part of the rack compression bar can move up and down on the side plates of the gear box.
Preferably, the side wall of the lower cover is provided with a movable rail, the bottle fixing buckle is provided with a protrusion matched with the movable rail, and the bottle fixing buckle can move up and down in the movable rail. The movable track can be used for adjusting the distance between the liquid outlet bottle and the rack pressing rod, when the liquid outlet pump can touch the rack pressing rod when the liquid outlet bottle is adjusted to a proper position, the bottle fixing buckle is fixed on the lower cover through the screw, the purpose that the bottle fixing buckle can move on the lower cover after the liquid outlet bottle is assembled is achieved, and therefore the purpose of commonly using various liquid outlet bottles is achieved.
Preferably, the transmission gears are a plurality of, and the transmission gears are meshed with each other for transmission, so that the distance between the rack compression bar and the bottle fixing buckle can be adjusted more effectively and rapidly.
Specifically, be equipped with the battery compartment on the upper cover, be equipped with the battery that is used for supplying power for main control circuit in the battery compartment, be equipped with the battery compartment that is used for installing the battery and conducts electric current on the upper cover promptly, motor drive board and main control circuit electricity are connected, and the battery is also used for supplying power for motor and required power supply unit simultaneously, of course, the motor also can external power supply. The main control circuit is also provided with a switch button, and the main control circuit is electrically connected with the battery, namely, the battery is arranged in the battery bin to supply power to the main control circuit.
The working principle of automatic liquid outlet of the liquid outlet device is as follows:
after the fixed buckle of bottle is transferred, set up the button on the main control circuit is pressed, with starting infrared induction lamp, this moment will connect near infrared induction lamp, infrared induction lamp gives main control circuit with the response signal transmission, main control circuit is with signal transmission to motor drive board, this moment, the motor receives motor drive board's signal, the motor circular telegram rotates, drive rack depression bar and extrude the liquid pump under, when pressing out the whole journey of liquid pump, can not continue to push down because of rack depression bar is obstructed, the motor has produced the heavy current when surpassing normal rotation because of the locked rotor this moment, be detected and feed back to main control circuit by motor drive board, revolution counter has recorded the revolution of motor this moment and has also been fed back to main board circuit simultaneously, main control circuit has used this revolution as the play journey of liquid pump that is using, and the record is preserved, thereby realized the function that can automatic identification goes out liquid pump journey.
The beneficial effects of the invention are as follows:
1. the invention can realize that liquid directly flows out from the liquid outlet bottle, the liquid outlet bottle and the liquid outlet device can be completely separated, the liquid in the liquid outlet bottle is completely not contacted with the internal structure of the liquid outlet device, the liquid does not need to flow out of the liquid outlet device, and secondary pollution of the liquid is avoided.
2. The rack compression bar is directly integrated with the whole gear box, is accurate in working, has small force loss on the motor, thus has small working current and prolongs the service life of the battery and the mechanical assembly.
3. The revolution counter adopts a Hall counting mode, can adapt to the use of a machine in any light environment, and realizes the purposes of versatility, practicality and convenience.
4. The bottle fixing buckle can be adjusted, namely, the bottle fixing buckle can clamp liquid outlet bottles of different types and sizes, when the liquid outlet bottles of different types are required to be replaced, the liquid outlet device is not required to be replaced, and the bottle fixing buckle is adjusted, so that the bottle fixing buckle is convenient and quick, and a large amount of resource cost can be saved.
Drawings
Fig. 1 is an exploded view of the structure of the present invention.
Fig. 2 is a schematic structural view of the optional placement bracket of the present invention.
Fig. 3 is a schematic view of the structure of the invention attached to a wall.
Fig. 4 is an exploded view of the upper cover of the present invention.
Fig. 5 is an exploded view of the drive host structure of the present invention.
Fig. 6 is a further exploded view of the drive host of the present invention.
Fig. 7 is an internal structural view of the gear case of the present invention.
Fig. 8 is an exploded view of the motor and counter of the present invention.
Fig. 9 is an exploded schematic view of the bottle securing clip of the present invention.
In the figure: 1-an upper cover; 11-a battery compartment; 2-a lower cover; 21-a movable track; 3-bottle fixing buckle; 31-an adjusting member; 4-a master control circuit; 41-an infrared induction lamp; 5-driving a host; 51-a rack bar; 511-a straight portion; 512-vertical; 5121-chute; 52-a gear box; 521-transmission gear; 522-an output gear; 53-power gear; 54-motor; 55-revolution count; 551-motor drive plate; 552-count hall elements; 553-counting discs; 6-magnetite; 7-rotating shaft; 8-battery; 9-discharging a liquid bottle; 10-liquid pump.
Detailed Description
In order to make the technical scheme and advantages of the present invention more apparent, the present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-9, the embodiment provides a liquid outlet device capable of adjusting liquid outlet amount and commonly used various liquid bottles, which comprises an upper cover 1, a lower cover 2 and a bottle fixing buckle 3, wherein the upper cover 1 and the lower cover 2 are closed to form a closed cavity, a main control circuit 4 and a driving host 5 are arranged in the cavity, the main control circuit 4 is arranged on the lower cover 1, the driving host 5 is electrically connected with the main control circuit 4, a plurality of infrared sensing lamps 41 are further arranged on the main control circuit 5, and the bottle fixing buckle 3 is movably connected with the lower cover 2 and can move up and down relative to the lower cover 2; the driving host 5 comprises a rack press rod 51, a gear box 52, a power gear 53, a motor 54 and a revolution counter 55, wherein the gear box 52 is arranged below the rack press rod 51, the power gear 53 and the motor 54 are arranged in the gear box 52, the power gear can drive the rack press rod 51 to move up and down under the action of the motor, a rotating shaft 7 penetrating through the motor 54 is arranged in the motor 54, the power gear 53 is sleeved at one end of the rotating shaft 7, and the revolution counter 55 is sleeved at the other end of the rotating shaft 7; the revolution counter 55 comprises a motor driving plate 551, a counting Hall element 552 and a counting disc 553, wherein the motor driving plate 551 is fixed on the motor 54, the counting Hall element 552 is arranged on the motor driving plate 551, the counting disc 553 is sleeved at the tail end of the rotating shaft 7, the counting disc 553 is provided with a magnet 6 which is induced by the counting Hall element 552, and the motor driving plate 551 is electrically connected with the main control circuit 4. The existing liquid outlet device can spray liquid after flowing through the liquid outlet device, the liquid and the internal mechanism of the liquid outlet device are in direct contact and can remain in the liquid outlet device, secondary pollution of the liquid can be caused, the service life of the liquid outlet device is reduced, the liquid outlet device is used for inducing liquid outlet by hands, the liquid does not need to pass through the inside of a machine, the secondary pollution of the liquid can be well avoided, the liquid outlet quantity cannot be regulated or the liquid outlet device cannot be used for various liquid bottles, the practicability is poor, and aiming at the problems, the inventor develops the liquid outlet device which can be used for various liquid outlet bottles and can regulate the liquid outlet quantity.
The invention realizes the automatic liquid discharge and liquid discharge amount regulation by recording and setting the motor revolution required by liquid discharge, which is realized by the interaction of a main control circuit 4 and a driving host 5, firstly, when the main control circuit 4 sets the revolution required by the liquid discharge bottle 9, the motor 54 is stretched into the induction area of an infrared induction lamp 41 by hand, the infrared induction lamp 41 transmits induction signals to the main control circuit 4, and because the main control circuit 4 is electrically connected with a motor driving plate 551, the main control circuit 4 can be transmitted to the motor driving plate 551, the motor driving plate 551 is fixed on the motor 54, the motor 54 receives signals, namely, is electrified and rotates, the motor 54 rotates in a clockwise direction, the revolution is the revolution preset by the main control circuit 4, and simultaneously, the revolution counter can record the revolution of the motor 54 and feed back the main control circuit 4 in real time so as to monitor whether the actual revolution of the motor 54 reaches the revolution set by the main control circuit 4, and when the motor 54 completes the revolution set by the main control circuit 4, the liquid discharge pump 10 arranged in the liquid discharge bottle 9 completes liquid discharge; the motor 54 rotates, the rotating shaft 7 penetrating through the motor 54 rotates together, the counting disc 553 sleeved at the two ends of the rotating shaft 7 and the power gear 53 are driven to rotate by the rotation of the rotating shaft 7, and the power gear 53 drives the rack toothed rod 51 to slide up and down, and the rack toothed rod 51 is used for controlling the liquid outlet state of the liquid outlet pump 10 in the liquid outlet bottle 9, so that the liquid outlet pump 10 can be extruded by the up-and-down reciprocating motion of the rack toothed rod 51, and automatic liquid outlet is realized; meanwhile, the magnet 6 is arranged on the counting disc 553, the counting disc 553 rotates, when the magnet 6 rotates to be close to the counting Hall element 552 on the motor driving plate 551, the counting Hall element 552 is triggered to count, so that the revolution of the motor 54 is calculated and transmitted to the main control power supply 4, the stroke of the reciprocating motion of the rack pressing rod 51 is controlled, the Hall counting can adapt to the use of a machine in any light environment, the infrared sensing cannot be influenced, and the electric motor is practical and convenient. After the liquid is discharged, the main control circuit 4 controls the motor 54 to rotate the same rotation number in the anticlockwise direction through the motor driving plate 551, meanwhile, the real-time rotation number of the motor 54 is recorded by the rotation number counter 55 and fed back to the main control circuit 4, after the rotation number is reached, the motor 54 stops rotating, at the moment, the liquid discharge pump 10 finishes liquid suction, and the next induction triggering work is waited for and enters a standby state. For the adjustment of the liquid discharge amount, the rotation value of the motor 54 stored in the main control circuit 4 is changed to change the stroke of the reciprocating motion of the rack pressing rod 51, so that the depth of the rack pressing rod 51 for compressing the liquid discharge pump 10 is changed, and the change of the liquid discharge amount is realized.
In this embodiment, bottle fixing buckle 3 is "C" font, and bottle fixing buckle 3 side is equipped with the regulating part 31 that is used for adjusting bottle fixing buckle opening size, regulating part 31 and bottle fixing buckle 3 swing joint, through the size with regulating part 31 back-and-forth movement regulation bottle fixing buckle 3, make the opening of bottle fixing buckle 3 stretch or reduce, with this chucking goes out liquid bottle 9 of different specification sizes, go out liquid ware can be fixed on the wall or place on the support, go out liquid bottle 9 and fix on going out liquid ware through bottle fixing buckle 3, bottle fixing buckle 3 can be "C" font, semilunar shape etc. in order to block out liquid bottle, and bottle fixing buckle 3 movable type is located on lower cover 2, and can dismantle, match to the play liquid bottle of different specification sizes, so need not to change out liquid ware again to the play liquid bottle of different specifications, a large amount of resource costs have been saved. Meanwhile, the invention can realize that liquid directly flows out of the liquid outlet bottle 9, the liquid outlet bottle 9 and the liquid outlet device can be completely separated, the liquid in the liquid outlet bottle 9 is completely not contacted with the internal structure of the liquid outlet device, the liquid does not need to flow out of the liquid outlet device, secondary pollution of the liquid is not caused, meanwhile, the rack compression bar 51 is directly integrated with the whole gear box 52, the working is precise, the force loss to a motor is small, the working current is small, and the service life of a battery and a mechanical assembly is prolonged.
In this embodiment, the rack pressing rod 51 is provided with a straight portion 511 and a vertical portion 512, the straight portion 511 and the vertical portion 512 are integrally formed, the straight portion 511 is disposed outside the gear box 52 and movably contacts the liquid pump 10, the vertical portion 512 is movably disposed inside the gear box 52 and is meshed with a gear in the gear box 52, and the vertical portion 512 is driven to reciprocate up and down by the gear transmission, so that the straight portion 511 extrudes the liquid pump 10 to discharge liquid.
In this embodiment, a transmission gear 521 and an output gear 522 are further disposed in the gear box 52, the output gear 522 is meshed with the vertical portion 512, the transmission gear 521 is meshed with the power gear 53, and the transmission gear 521 is meshed with the output gear 522, and the transmission gear 521 is driven to rotate by the power gear 53 due to the meshing of the output gear 522 with the straight portion 511, the transmission gear 521 drives the output gear 522 to rotate, and finally, the reciprocating motion of the rack compression bar 51 is achieved.
In this embodiment, the two sides of the vertical portion 512 are provided with a sliding groove 5121 engaged with the gear box 52, and the meshing portion with the output gear 522 is in a zigzag shape, and the sliding groove 5121 is engaged with a side plate of the gear box, so that the vertical portion 512 of the rack compression bar 51 can move up and down on the side plate of the gear box 52.
In this embodiment, the side wall of the lower cover 2 is provided with a movable rail 21, the bottle fixing buckle 3 is provided with a protrusion adapted to the movable rail 21, and the bottle fixing buckle 3 can move up and down in the movable rail 21. Namely, the movable track 21 is used for adjusting the distance between the bottle fixing buckle 3 and the rack pressing rod 51, the movable track 21 can be used for adjusting the distance between the liquid outlet bottle 9 and the rack pressing rod 51, when the liquid outlet pump 9 is adjusted to a proper position, namely, when the liquid outlet pump 9 can touch the rack pressing rod 51, the bottle fixing buckle 3 is fixed on the lower cover 2 through a screw, and the purpose that the bottle fixing buckle 3 can move on the lower cover after the liquid outlet bottle 9 is assembled is achieved, so that the purpose of commonly using various liquid outlet bottles is achieved.
In this embodiment, the number of the transmission gears 521 is several, and the number of the transmission gears are meshed with each other, the transmission gears 521 are several, and the number of the transmission gears are meshed with each other for transmission, so as to more effectively and rapidly adjust the distance between the rack compression bar and the bottle fixing buckle.
In this embodiment, the upper cover 1 is provided with a battery compartment 11, a battery 8 for supplying power to the main control circuit 4 is disposed in the battery compartment 11, that is, the upper cover 1 is provided with the battery compartment 11 for mounting the battery 8 and conducting current, the motor driving board 551 is electrically connected with the main control circuit 2, and the battery 8 is also used for supplying power to the motor 54 and the required power supply equipment, and of course, the motor 54 may also be externally connected with a power supply for supplying power.
In this embodiment, the main control circuit 2 is further provided with a switch button, and the main control circuit 2 is electrically connected with the battery compartment 11, that is, the battery 8 is installed in the battery compartment 11 to supply power to the main control circuit 2.
The invention is not limited to the alternative embodiments described above, but any person may derive other various forms of products in the light of the present invention. The above detailed description should not be construed as limiting the scope of the invention, which is defined in the claims and the description may be used to interpret the claims.
Claims (8)
1. The utility model provides an adjustable play liquid measure, general multiple liquid bottle go out liquid ware, includes upper cover (1), lower cover (2) and bottle fixed buckle (3), its characterized in that: the upper cover (1) and the lower cover (2) are closed to form a closed cavity, a main control circuit (4) and a driving host (5) are arranged in the cavity, the main control circuit (4) is arranged on the lower cover (2), the driving host (5) is electrically connected with the main control circuit (4), the main control circuit (4) is also provided with a plurality of infrared induction lamps (41), and the bottle fixing buckle (3) is movably connected with the lower cover (2) and can move up and down relative to the lower cover (2);
the driving host (5) comprises a rack pressing rod (51), a gear box (52), a power gear (53), a motor (54) and a revolution counter (55), wherein the gear box (52) is arranged below the rack pressing rod (51), the power gear (53) and the motor (54) are arranged in the gear box (52), the power gear (53) can drive the rack pressing rod (51) to move up and down under the action of the motor (54), a rotating shaft (7) penetrating through the motor (54) is arranged in the motor (54), the power gear (53) is sleeved at one end of the rotating shaft (7), and the revolution counter (55) is sleeved at the other end of the rotating shaft (7);
the revolution counter (55) comprises a motor driving plate (551), a counting Hall element (552) and a counting disc (553), wherein the motor driving plate (551) is fixed on a motor (54), the counting Hall element (552) is arranged on the motor driving plate (551), the counting disc (553) is sleeved at the tail end of a rotating shaft (7), a magnet (6) which is induced by the counting Hall element (552) is arranged on the counting disc (553), and the motor driving plate (551) is electrically connected with a main control circuit (4).
2. The liquid outlet device of the universal multiple liquid bottle capable of adjusting liquid outlet amount according to claim 1, wherein the liquid outlet device is characterized in that: the rack compression bar (51) is provided with a straight part (511) and a vertical part (512), the straight part (511) and the vertical part (512) are integrally formed, one side of the vertical part (512) is provided with a rack, the straight part (511) is arranged outside the gear box (52), and the vertical part (512) is movably arranged inside the gear box (52).
3. The liquid outlet device of the universal multiple liquid bottle with adjustable liquid outlet amount according to claim 2, wherein: the gear box (52) is internally provided with a transmission gear (521) and an output gear (522), the output gear (522) is meshed with the vertical part (512), the transmission gear (521) is meshed with the power gear (53), and the transmission gear (521) is meshed with the output gear (522).
4. A liquid outlet device with adjustable liquid outlet amount and universal multiple liquid bottles as claimed in claim 3, wherein: both sides of the vertical part (512) are provided with sliding grooves (5121) which are clamped with the gear box (52).
5. A liquid outlet device with adjustable liquid outlet amount and universal multiple liquid bottles as claimed in claim 3, wherein: the number of the transmission gears (521) is several, and the transmission gears (521) are meshed with each other.
6. The liquid outlet device of the universal multiple liquid bottle capable of adjusting liquid outlet amount according to claim 1, wherein the liquid outlet device is characterized in that: the side wall of the lower cover (2) is provided with a movable rail (21), the bottle fixing buckle (3) is provided with a bulge matched with the movable rail (21), and the bottle fixing buckle (3) can move up and down in the movable rail (21).
7. The liquid outlet device of the universal multiple liquid bottle capable of adjusting liquid outlet amount according to claim 1, wherein the liquid outlet device is characterized in that: the upper cover (1) is provided with a battery compartment (11), and a battery (8) for supplying power to the main control circuit (4) is arranged in the battery compartment (11).
8. The liquid outlet device of the universal multiple liquid bottle capable of adjusting liquid outlet amount according to claim 1, wherein the liquid outlet device is characterized in that: the bottle fixing buckle (3) is C-shaped, and an adjusting piece (31) for adjusting the opening size of the bottle fixing buckle (3) is arranged on the side edge of the bottle fixing buckle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811241540.3A CN109091048B (en) | 2018-10-16 | 2018-10-16 | Liquid outlet device capable of adjusting liquid outlet amount and being used for various liquid bottles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN110251965B (en) * | 2019-03-25 | 2021-05-11 | 孙美玲 | Multifunctional children bathroom toy |
| MX2022016394A (en) | 2020-07-02 | 2023-04-11 | Essity Hygiene & Health Ab | A dispenser comprising a replaceable liquid container. |
| CN114052547B (en) * | 2020-07-30 | 2023-03-24 | 广州凡而芳香日用品有限公司 | Cleaning material supply device |
| CN111938479A (en) * | 2020-08-27 | 2020-11-17 | 浙江英特汉莎智能科技有限公司 | Push type soap dispenser |
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Effective date of registration: 20190920 Address after: 518000, Guangdong, Longhua New District, big wave street, Tong Sheng community, Chi Luo overseas Chinese village, two district, 14, 102, Shenzhen Applicant after: SHENZHEN SMARLEAN HYGIENE Co.,Ltd. Address before: 518000 2103B, 21/F, Shihong Building, 2095 Bixin Road, Nanlian Community, Longgang Street, Longgang District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN GAODELI CLEANING TECHNOLOGY Co.,Ltd. |
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