CN111214150A - Constant liquid outlet device - Google Patents
Constant liquid outlet device Download PDFInfo
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- CN111214150A CN111214150A CN202010037593.4A CN202010037593A CN111214150A CN 111214150 A CN111214150 A CN 111214150A CN 202010037593 A CN202010037593 A CN 202010037593A CN 111214150 A CN111214150 A CN 111214150A
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- component
- liquid
- power supply
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- assembly
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- 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
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- 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
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
The application discloses a constant-liquid-output device, which is characterized in that the constant-liquid-output device comprises a device main body, an electric control component, a liquid guide component, a sensing component and a motor, wherein the device main body comprises an upper main body and a lower main body, the upper main body comprises a mounting frame and a barrel, the mounting frame is provided with a top wall and a side wall extending downwards from the top wall so as to form a short-circuit-proof space between the top wall and the side wall, the bottom of the side wall of the mounting frame is arranged at the top of the barrel, the bottom of the barrel is arranged at the lower main body, the lower main body forms a liquid containing cavity, the barrel forms a containing space below the mounting frame, the sensing component comprises a processing component and a pressure stabilizing component, the pressure stabilizing component is electrically connected with the processing component, the processing component and the pressure stabilizing component are arranged in the short-circuit-proof space, a pump body is drivably connected, the motor is controllably connected to the electronic control assembly through a voltage stabilizing component.
Description
Technical Field
The invention relates to a soap dispenser, in particular to a constant-liquid-discharging device.
Background
With the strictness of the requirements for disease hygiene and the like, non-contact sanitary appliances such as an auto-induction soap dispenser and an auto-induction water tap are increasingly used in many households and/or public places. Such non-contact sanitary apparatuses mainly use an infrared sensor to sense a user present in a specific area and then drive the non-contact sanitary apparatus to perform a corresponding action to discharge soap or water.
Although existing non-contact sanitary devices prevent a user from contacting bacteria when directly contacting the sanitary device. The structure still has a number of disadvantages.
An auto-induction soap dispenser, as a non-contact sanitary appliance, relies on a dry battery to power its control circuit board so that an infrared sensor electrically connected to the control circuit board can continuously detect whether a user's body part is present in the area it detects. However, the conventional dry cell continuously supplies power to the infrared detector while supplying power to the control circuit board. That is, the auto-induction soap dispenser is still wasting battery power when no one is present in the specific area that the auto-induction soap dispenser detects. For a long time, the service life of the dry battery is very short. When the electric quantity of the dry battery in the automatic induction soap dispenser is insufficient, the automatic induction soap dispenser cannot be used.
In real life, the automatic induction soap dispenser cannot be used for a long time due to the fact that the electric quantity of the dry battery is insufficient. Especially, when the electric quantity of the dry battery is insufficient or the electric quantity of the dry battery is about to be consumed up, the maintainer cannot know the using condition of the dry battery in time, and the dry battery cannot be replaced in time.
In addition, the conventional auto-induction soap dispenser usually requires a circuit board with simple electronic components and circuits. Because if electronic components use too much or the circuit is complicated, the whole volume of the automatic induction soap dispenser is inevitably increased, and meanwhile, the short-circuit prevention design of the electronic components and the circuit is complicated. This is primarily because liquid soap located in the auto-induction soap dispenser may leak and the leaking liquid soap gradually flows once the auto-induction soap dispenser is bumped or dropped. At this time, if too many electronic components or complicated circuits are used, the probability that the liquid soap contacts with the too many electronic components or complicated circuits is increased, and the probability that the automatic induction soap dispenser is short-circuited is increased. On the other hand, the liquid squeezing device for squeezing liquid in the existing automatic induction soap dispenser is mainly driven by a motor, and the running speed of the motor in the running process is easily influenced by the voltage provided by a dry battery. However, if the motor is not operated stably, the amount of the extruded soap liquid is liable to change. For example, when the voltage provided by the dry battery is 6V, the motor moves at a rotating speed, so that the liquid soap extruded by the liquid extruding device is 3 ml. And when the voltage provided by the dry battery is 3V, the motor is operated at another rotating speed, so that the liquid squeezed by the liquid squeezing device is only 0.2 ml. This will inevitably bring a bad user experience to the user. Especially, when the user needs 3ml of soap solution and the squeezing device can squeeze out only 0.2ml of soap solution for a long time due to unstable operation of the motor, the user cannot use less soap solution for cleaning.
Disclosure of Invention
The invention aims to provide a constant liquid outlet device, which can simplify a circuit on the premise of ensuring the stable operation of a motor, so as to prevent excessive electronic components or complex circuits from being used and increase the probability of contact of liquid soap with the excessive electronic components or the complex circuits.
Another object of the present invention is to provide a constant dispensing device, wherein the constant dispensing device has a simple circuit and can prevent short circuit when the dispensing device leaks.
Another object of the present invention is to provide a constant dispensing device, wherein the constant dispensing device can prolong the service life of the dry battery while ensuring automatic detection of the presence of users in a specific area.
Another object of the present invention is to provide a constant dispensing device, wherein the constant dispensing device can automatically notify the maintenance personnel when the battery capacity of the battery is lower than a predetermined value.
In order to achieve at least one of the above objects, the present invention provides a constant liquid outlet device, wherein the constant liquid outlet device comprises:
a device body, wherein the device body comprises an upper body and a lower body, wherein the upper body comprises a mounting frame and a barrel, wherein the mounting frame has a top wall and a side wall extending downward from the top wall to form a short-circuit prevention space between the top wall and the side wall, wherein a bottom of the side wall of the mounting frame is mounted on a top of the barrel, wherein a bottom of the barrel is mounted on the lower body, wherein the lower body forms a liquid containing chamber, wherein the barrel forms a containing space below the mounting frame;
an electronic control assembly, wherein the sensing assembly includes a processing component and a voltage stabilizing component, wherein the voltage stabilizing component is electrically connected to the processing component, wherein the processing component and the voltage stabilizing component are disposed in the short circuit prevention space;
a catheter assembly, wherein the catheter assembly comprises a catheter and at least one pump body, wherein the catheter is communicated with the pump body, one end of the catheter extends into the liquid containing cavity, the other end of the catheter forms a liquid outlet for communicating with the outside, and the extended path of the catheter is kept below the electric control assembly, wherein the pump body is kept in the containing space;
a sensing assembly, wherein the sensing assembly is electrically connected to the processing component; and
an electric motor, wherein the pump body is drivably connected to the electric motor and the electric motor is held in the accommodation space, wherein the electric motor is controllably connected to the electronic control assembly through the voltage stabilization member.
According to an embodiment of the present invention, the sensing element is disposed in the short-circuit prevention space.
According to an embodiment of the invention, the liquid guiding assembly of the constant liquid outlet device comprises a foaming component, wherein the foaming component is communicated with the pump body and the liquid guiding pipe.
According to an embodiment of the present invention, the constant liquid outlet device comprises a power supply part, wherein the electric control component and the motor are electrically connected to the power supply part, respectively, and the processing part is programmed to control the sensing component to emit the detection signal in an intermittent power supply manner.
According to an embodiment of the present invention, two adjacent time periods of the interval time between which the processing component supplies power to the sensing component intermittently are equal.
According to an embodiment of the present invention, two adjacent time periods of the interval time between which the processing component intermittently supplies power to the sensing component are not equal.
According to an embodiment of the present invention, the constant liquid outlet device further comprises a power supply member mounting box, wherein the power supply member mounting box forms a sealed space, the power supply member is mounted in the sealed space of the power supply member mounting box, and an outer wall of the power supply member mounting box is disposed on an inner wall of the barrel from bottom to top and is retained in the accommodating space.
According to an embodiment of the present invention, the device body includes a mounting plate, the top of the lower body forms an opening communicating with the liquid containing cavity, the mounting plate has a pair of interfaces, the mounting plate is relatively fixedly arranged on the top of the lower body, the pair of interfaces are arranged to be aligned with the opening, and the liquid guide tube of the liquid guide assembly extends into the liquid containing cavity after passing through the pair of interfaces and the opening.
According to an embodiment of the invention, the pump body is arranged to be held at the top of the cylinder and above the pump body.
According to an embodiment of the present invention, the constant liquid outlet device includes a warning component electrically connected to the processing component of the electronic control assembly, the electric control assembly comprises an electric quantity detection assembly which is electrically connected with the power supply part, to detect a voltage across the power supply component, the electrical quantity detection assembly being electrically connected to the processing component, the processing component is configured to analyze whether the voltage across the power supply component is lower than a predetermined value according to a detection result related to the voltage across the power supply component detected by the electric quantity detection component, if the voltage across the power supply means detected by the processing means is below a predetermined value, and the warning component drives the warning component to send out a corresponding warning signal according to the analysis result formed by the processing component.
Further objects and advantages of the invention will be fully apparent from the ensuing description and drawings.
These and other objects, features and advantages of the present invention will become more fully apparent from the following detailed description, the accompanying drawings and the claims.
Drawings
Fig. 1 shows a perspective view of a constant dispensing device according to the present invention.
Fig. 2 shows an exploded view of the constant liquid outlet device of the present invention.
Fig. 3 is a schematic view showing an angle at which an electric control assembly of the constant-volume dispensing device of the present invention is mounted on an upper body.
Fig. 4 is a top view showing that an electric control component of the constant-liquid-output device of the present invention is mounted on an upper body.
Fig. 5 is an exploded view showing that an electric control component of the constant liquid outlet device of the present invention is mounted on an upper body.
Detailed Description
The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the invention.
It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced devices or components must be constructed and operated in a particular orientation and thus are not to be considered limiting.
A constant liquid outlet device 100 according to a preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings of fig. 1 to 5. The constant dispensing device 100 can automatically dispense a predetermined amount of foam-type liquid when a user is sensed in a specific area. The liquid may be soap, disinfectant or other liquid, and the present invention is not limited in this respect.
The constant liquid outlet device 100 comprises a device body 10, a liquid guiding component 20, a motor 30, a sensing component 40 and an electric control component 50. The bottom of the device body 10 forms a liquid containing chamber 101, wherein the liquid containing chamber 101 is configured to contain a predetermined amount of liquid. The liquid includes, but is not limited to, soap.
The drainage assembly 20 includes a drainage tube 21, a pump body 22 and a bubble-forming member 23. One end of the liquid guide tube 21 is arranged to extend into the liquid containing cavity 101, and the other end of the liquid guide tube 21 is arranged to be communicated with the outside, so that when the constant liquid outlet device 100 is driven to work, the liquid in the liquid containing cavity 101 can be led out from the other end of the liquid guide tube 21 from the liquid containing cavity 101.
The pump body 22 is provided in communication with the liquid guide tube 21. The pump body 22 is drivably connected to the motor 30. The motor 30 is controllably electrically connected to the electronic control assembly 50. The sensing assembly 40 is electrically connected to the electronic control assembly 50, so that the electronic control assembly 50 can control the operation of the motor 30 according to the result obtained by the sensing assembly 40 and the result of the user appearing in the specific area, and further drive the pump body 22 to work. When the pump body 22 is operated, the liquid in the liquid containing chamber 101 of the device body 10 tends to flow from the liquid containing chamber 101 to the other end of the liquid guide tube 21 communicating with the outside.
The bubbling member 23 is provided in communication with the liquid guide tube 21 so that, when the liquid in the liquid containing chamber 101 of the apparatus body 10 tends to flow from the liquid containing chamber 101 to the other end of the liquid guide tube 21 communicating with the outside, the liquid can flow out in a form of bubbling at the other end of the liquid guide tube 21 communicating with the outside after passing through the bubbling member 23.
In another embodiment of the present invention, the liquid guiding assembly 20 may not be provided with the foaming member 23. At this time, the constant liquid outlet device 100 produces a liquid which is mainly liquid and not foam type liquid. It will be understood by those skilled in the art that the constant dispensing device 100 can be implemented as any foaming machine. The construction of the blistering machine is a common technique in the art and will not be described in detail here.
It is worth integrating that the motor 30, the induction assembly 40 and the electric control assembly 50 are arranged to be held at the upper portion of the apparatus main body 10. In particular, the sensing assembly 40 and the electronic control assembly 50 are disposed at an upper portion of the device body 10 and an upper portion of the liquid guide assembly 20. Through the design, the constant liquid outlet device 100 can prevent the use of too many electronic components or complex circuits, and increase the probability that the liquid soap contacts with too many electronic components or complex circuits.
It will be appreciated by those skilled in the art that the sensing element 40 may be implemented as an infrared detector.
Further, the electronic control assembly 50 includes a processing component 51 and a voltage stabilizing component 52. The processing unit 51 may be implemented as a single-chip microcomputer. The voltage stabilizing section 52 is provided to be able to stabilize the voltage. The sensing assembly 40 is electrically connected to the processing component 51. The processing unit 51 is capable of generating a control signal according to the sensing result obtained by the sensing assembly 40 in the specific area.
The voltage stabilization part 52 is electrically connected to the processing part 51 and the motor 30. The voltage stabilizing part 52 can stabilize the voltage across the motor 30. Therefore, the voltage stabilizing unit 52 can always maintain both ends of the motor 30 at a predetermined voltage value regardless of fluctuations in the voltage supplied to the motor 30.
It is worth integrating that, since the processing part 51 and the pressure stabilizing part 52 of the electronic control unit 50 are both disposed at the upper part of the apparatus main body 10 and are held above the liquid containing chamber 101 and the liquid guiding unit 20, even if the liquid in the liquid containing chamber 101 or the liquid guiding unit 20 leaks, the electronic control unit 50 is not short-circuited. That is to say, the constant liquid outlet device 100 of the present invention can simplify the circuit on the premise of ensuring the stable operation of the motor, so as to prevent the use of too many electronic components or complex circuits, and increase the probability of the liquid soap contacting with too many electronic components or complex circuits.
Specifically, the device body 10 includes an upper body 11 and a lower body 12. The lower body 12 forms the liquid containing chamber 101. The upper body 11 is mounted on the upper portion of the lower body 12. One end of the liquid guide tube 21 of the liquid guide assembly 20 is mounted on the top of the upper body 11 and forms a liquid outlet 2101 obliquely downward. The other end of the liquid guide tube 21 is inserted into the liquid containing chamber 101 formed by the lower body 12.
The upper body 11 further includes a mounting bracket 111 and a cylinder 112. The mounting bracket 111 has a top wall 1111 and a side wall 1112 extending downwardly from the top wall 1111. The top wall 1111 and the side wall 1112 form a short-circuit prevention space 1101 therebetween. The lower end of the sidewall 1112 is mounted to the top of the barrel 112. The bottom of the cylinder 112 is fixed to the top of the lower body 12. Preferably, the bottom of the cylinder 112 is detachably mounted to the top of the lower body 12, so that the opening 1201 formed at the top of the lower body 12 can be exposed by detaching the lower body 12 when replenishing the liquid.
The bottom of the cylinder 112 is mounted to the top of the upper body 11. The processing component 51 of the electronic control assembly 50 is engaged with the sidewall 1112 and held in the short-circuit prevention space 1101. The voltage stabilization part 52 is fixed to the processing part 51.
Further, the path of the liquid guide tube 21 of the liquid guide assembly 20 extending from the lower body 12 to the upper body 11 is kept below the processing part 51 so that even if the liquid guide tube 21 leaks, the dropped liquid is not spilled on the processing part 51 to prevent a short circuit.
In addition, the cylinder 112 forms a receiving space 11201 for mounting the pump body 22 and the foaming member 23 of the drainage module 20.
It is worth integrating that, since the pump body 22 and the foaming member 23 are respectively installed below the processing member 51, when the constant amount of liquid outlet device 100 leaks, the dropped liquid does not fall on the processing member 51, so as to prevent short circuit.
Preferably, in the present invention, the motor 30 is installed above the pump body 22 and the foaming member 23, so as to prevent the dropped liquid from directly dropping on the motor 30 to cause the motor 30 to be damaged when the constant amount of the discharged liquid leaks from the liquid discharge device 100.
Furthermore, the processing unit 51 is programmed to control the sensing assembly 40 to emit a detection signal in an intermittent power supply manner. For example, when the sensing element 40 is implemented as an infrared detector. The processing means 51 is programmed to control the sensing assembly 40 to emit infrared signals in an intermittently powered manner, thereby intermittently performing user detection in the specific area.
Preferably, two adjacent time periods of the interval time of the intermittent power supply may be implemented as the same time. And the time value of the interval is not so limited. In addition, two adjacent time segments of the interval time of the intermittent power supply can also be implemented to be unequal, for example, the time value and the time of the intermittent power supply can form a sine function, a cosine function, and the like.
As can be understood by those skilled in the art, the user detection of the specific area in the above manner can reduce the electric energy consumed by the constant-volume liquid outlet device 100 by times.
Preferably, the constant liquid outlet device 100 further comprises a power supply part 60. The power supply part 60 is implemented as at least one dry battery. The power supply member 60 is electrically connected to the electronic control assembly 50, the pump body 22 of the catheter assembly 20, and the motor 30 to supply power thereto.
The constant liquid outlet device 100 further comprises a power supply part mounting box 70, wherein the power supply part mounting box 70 forms a sealed space 701. The power supply member 60 is mounted in the sealed space 701 of the power supply member mounting case 70. The outer wall of the power supply part mounting case 70 is disposed from the bottom up on the inner wall of the cylinder 112 and held in the housing space 11201 to provide a sufficient position in the longitudinal direction for fixing the catheter 21. In other words, the outer wall of the power supply member mounting case 70 is provided on the path along which the liquid guide tube 21 extends, so that the liquid guide tube 21 is partially fixed to the outer wall of the power supply member mounting case 70, thereby preventing the liquid guide tube 21 from being displaced relative to the apparatus main body 10 when the constant-amount liquid discharge apparatus 100 is collided.
Further, the apparatus body 10 includes a mounting plate 13. The top of the lower body 12 forms an opening 1201 communicating with the liquid holding chamber 101 so that the liquid guide tube 21 extends into the liquid holding chamber 101 through the opening 1201. The mounting plate 13 has a pair of interfaces 1301. The mounting plate 13 is relatively fixedly disposed on top of the lower body 12, and the docking port 1301 is disposed in alignment with the opening 1201.
The pump body 22, the motor 30, and the foaming member 23 of the liquid guide assembly 20 are formed at a predetermined height from the mounting plate 13, respectively. Specifically, the device body 10 further includes at least one pair of support columns 14, wherein one end of the support columns 14 is fixed to the mounting plate 13. The pump body 22, the motor 30, and the bubbling member 23 are fixed to the other ends of the support columns 14, respectively.
In this way, the pump body 22, the motor 30 and the frothing member 23 are made more stable with respect to the device body 10.
Further, the constant liquid outlet device 100 further comprises a warning component 80. The warning member 80 is electrically connected to the processing member 51 of the electronic control assembly 50. The electronic control unit 50 further includes a power detection unit 53. The electricity amount detection member 53 is electrically connected to the power supply part 60 to detect a voltage across the power supply part 60. The electricity amount detection member 53 is electrically connected to the processing part 51. The processing unit 51 is configured to analyze whether the voltage across the power supply unit 60 is lower than a predetermined value according to the detection result related to the voltage across the power supply unit 60 detected by the power detection component 53. If the voltage across the power supply unit 60 detected by the processing unit 51 is lower than a predetermined value, the warning unit 80 drives the warning unit 80 to send a corresponding warning signal according to the analysis result formed by the processing unit 51.
It will be understood by those skilled in the art that the warning signal may be an audible signal or a light signal. Preferably, the warning signal may also be a data signal indicating the amount of electricity. At this time, the warning part 80 is implemented as a communication part. The communication component may be implemented as any module capable of realizing communication, selected from a Wifi module, a Lifi module, a bluetooth module, a 2G/3G/4G/5G module, an NB-iot module, a Zigbee module, an NB-LOT module, a Lora module, etc., or a communication module group composed of the above communication modules, and the present invention is not limited in this respect.
It will be appreciated by persons skilled in the art that the embodiments of the invention described above and shown in the drawings are given by way of example only and are not limiting of the invention. The objects of the invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.
Claims (10)
1. The constant liquid outlet device is characterized by comprising:
a device body, wherein the device body comprises an upper body and a lower body, wherein the upper body comprises a mounting frame and a barrel, wherein the mounting frame has a top wall and a side wall extending downward from the top wall to form a short-circuit prevention space between the top wall and the side wall, wherein a bottom of the side wall of the mounting frame is mounted on a top of the barrel, wherein a bottom of the barrel is mounted on the lower body, wherein the lower body forms a liquid containing chamber, wherein the barrel forms a containing space below the mounting frame;
an electronic control assembly, wherein the sensing assembly includes a processing component and a voltage stabilizing component, wherein the voltage stabilizing component is electrically connected to the processing component, wherein the processing component and the voltage stabilizing component are disposed in the short circuit prevention space;
a catheter assembly, wherein the catheter assembly comprises a catheter and at least one pump body, wherein the catheter is communicated with the pump body, one end of the catheter extends into the liquid containing cavity, the other end of the catheter forms a liquid outlet for communicating with the outside, and the extended path of the catheter is kept below the electric control assembly, wherein the pump body is kept in the containing space;
a sensing assembly, wherein the sensing assembly is electrically connected to the processing component; and
an electric motor, wherein the pump body is drivably connected to the electric motor and the electric motor is held in the accommodation space, wherein the electric motor is controllably connected to the electronic control assembly through the voltage stabilization member.
2. The constant dispensing device as claimed in claim 1, wherein the sensing member is disposed in the short-circuit preventing space.
3. The constant dispensing device as claimed in claim 1 or 2, wherein the liquid guiding component of the constant dispensing device comprises a foaming component, wherein the foaming component is communicated with the pump body and the liquid guiding tube.
4. The constant dispensing apparatus as claimed in claim 1, wherein the constant dispensing apparatus comprises a power supply unit, wherein the electrical control unit and the motor are electrically connected to the power supply unit, respectively, and wherein the processing unit is programmed to control the sensing unit to emit the detection signal in an intermittent power supply manner.
5. The constant dispensing device as claimed in claim 4, wherein the interval between the two adjacent time periods for the processing unit to supply power to the sensing assembly intermittently is equal.
6. The constant dispensing device as claimed in claim 4, wherein the interval between the two adjacent time periods for the processing unit to intermittently supply power to the sensing assembly is not equal.
7. The constant dispensing apparatus as claimed in claim 4, wherein the constant dispensing apparatus further comprises a power supply member mounting box, wherein the power supply member mounting box forms a sealed space, the power supply member is mounted in the sealed space of the power supply member mounting box, and the outer wall of the power supply member mounting box is disposed from bottom to top on the inner wall of the barrel and is held in the accommodating space.
8. The constant dispensing device as claimed in claim 1, wherein the device body includes a mounting plate, the top of the lower body forms an opening communicating with the liquid chamber, the mounting plate has a pair of ports, the mounting plate is relatively fixedly disposed on the top of the lower body, and the ports are aligned with the opening, and the liquid guide tube of the liquid guide assembly extends into the liquid chamber after passing through the ports and the opening.
9. The constant dispensing device as claimed in claim 1, wherein the pump body is arranged to be held at the top of the barrel and above the pump body.
10. The constant dispensing device as claimed in claim 1, wherein the constant dispensing device comprises a warning member, the warning component is electrically connected with the processing component of the electric control component, the electric control component comprises an electric quantity detection component, the electric quantity detection component is electrically connected with the power supply component, to detect a voltage across the power supply component, the electrical quantity detection assembly being electrically connected to the processing component, the processing component is configured to analyze whether the voltage across the power supply component is lower than a predetermined value according to a detection result related to the voltage across the power supply component detected by the electric quantity detection component, if the voltage across the power supply means detected by the processing means is below a predetermined value, and the warning component drives the warning component to send out a corresponding warning signal according to the analysis result formed by the processing component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010037593.4A CN111214150A (en) | 2020-01-14 | 2020-01-14 | Constant liquid outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010037593.4A CN111214150A (en) | 2020-01-14 | 2020-01-14 | Constant liquid outlet device |
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| Publication Number | Publication Date |
|---|---|
| CN111214150A true CN111214150A (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010037593.4A Pending CN111214150A (en) | 2020-01-14 | 2020-01-14 | Constant liquid outlet device |
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| CN (1) | CN111214150A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022123081A1 (en) * | 2020-12-11 | 2022-06-16 | Gelaas | Smart dispensing station comprising a light communication module |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101663568A (en) * | 2007-02-01 | 2010-03-03 | 新璞修人有限公司 | Electric soap dispenser |
| CN101879046A (en) * | 2010-06-13 | 2010-11-10 | 深圳市瑞沃卫浴制品有限公司 | Automatic induction liquid soap device |
| CN201996423U (en) * | 2010-12-30 | 2011-10-05 | 王连春 | Infrared hand sanitizer extruder |
| CN202960306U (en) * | 2012-11-30 | 2013-06-05 | 深圳市瑞沃卫浴制品有限公司 | Automatic induction foamed liquid soap device |
| CN208510900U (en) * | 2017-08-18 | 2019-02-19 | 刘玟萱 | A kind of hand washing machine |
| CN209629552U (en) * | 2018-12-29 | 2019-11-15 | 广东伊诺智能家居科技有限公司 | It is a kind of with the automatic induction liquid soap device for suppressing cover-opening structure |
| CN209847027U (en) * | 2019-03-19 | 2019-12-27 | 宁波云鹰信息科技有限公司 | Soap dispenser |
-
2020
- 2020-01-14 CN CN202010037593.4A patent/CN111214150A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101663568A (en) * | 2007-02-01 | 2010-03-03 | 新璞修人有限公司 | Electric soap dispenser |
| CN101879046A (en) * | 2010-06-13 | 2010-11-10 | 深圳市瑞沃卫浴制品有限公司 | Automatic induction liquid soap device |
| CN201996423U (en) * | 2010-12-30 | 2011-10-05 | 王连春 | Infrared hand sanitizer extruder |
| CN202960306U (en) * | 2012-11-30 | 2013-06-05 | 深圳市瑞沃卫浴制品有限公司 | Automatic induction foamed liquid soap device |
| CN208510900U (en) * | 2017-08-18 | 2019-02-19 | 刘玟萱 | A kind of hand washing machine |
| CN209629552U (en) * | 2018-12-29 | 2019-11-15 | 广东伊诺智能家居科技有限公司 | It is a kind of with the automatic induction liquid soap device for suppressing cover-opening structure |
| CN209847027U (en) * | 2019-03-19 | 2019-12-27 | 宁波云鹰信息科技有限公司 | Soap dispenser |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022123081A1 (en) * | 2020-12-11 | 2022-06-16 | Gelaas | Smart dispensing station comprising a light communication module |
| FR3117326A1 (en) * | 2020-12-11 | 2022-06-17 | Gelaas | connected distribution bollard comprising a light communication module |
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Application publication date: 20200602 |
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| RJ01 | Rejection of invention patent application after publication |