CN218552175U - Automatic induction soap dispenser - Google Patents
Automatic induction soap dispenser Download PDFInfo
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- CN218552175U CN218552175U CN202222715180.4U CN202222715180U CN218552175U CN 218552175 U CN218552175 U CN 218552175U CN 202222715180 U CN202222715180 U CN 202222715180U CN 218552175 U CN218552175 U CN 218552175U
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- stop switch
- liquid outlet
- soap dispenser
- pump
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Abstract
The embodiment of the utility model discloses an automatic induction soap dispenser, which comprises a liquid storage container, a liquid outlet quantity adjusting mechanism and a liquid outlet mechanism; the liquid outlet mechanism comprises a liquid pump, a liquid outlet pipe, a movable touch piece, a power assembly and a sensor; the liquid inlet of the liquid pump is arranged in the liquid storage container, the liquid outlet of the liquid pump is connected with the liquid outlet pipe, the sensor is arranged close to the outlet end of the liquid outlet pipe, the movable touch piece is fixed on the outer surface of the liquid pump, and the power assembly is in transmission connection with the movable touch piece; the liquid output adjusting mechanism comprises a liquid discharge stop switch, a liquid suction stop switch, an adjusting slide block and an adjusting knob; the liquid drainage stop switch is arranged on the adjusting slide block, the liquid suction stop switch is positioned above the liquid drainage stop switch, and the adjusting knob is in transmission connection with the adjusting slide block so as to control the distance between the liquid drainage stop switch and the liquid suction stop switch. The utility model discloses can realize accurate regulation to going out the liquid volume, promote to use and experience, avoid the soap lye extravagant.
Description
Technical Field
The utility model relates to a daily cleaning device technical field, the more specifically auto-induction soap dispenser that says so.
Background
At present, a common soap dispenser on the market is a manual pressing type soap dispenser, and when the manual soap dispenser is used, a user needs to contact with the soap dispenser, so that cross infection is easily caused. Also there is auto-induction's soap dispenser at present, need not the user and goes to press, can go out liquid automatically, but current auto-induction soap dispenser goes out liquid volume uniformity poor, can not realize accurate regulation to going out liquid volume to can cause the experience to feel poor and the waste of soap lye, current auto-induction soap dispenser goes out the liquid volume along with the change of the liquid concentration that adorns also can be inconsistent even does not go out liquid moreover.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's is not enough, provides an auto-induction soap dispenser, aims at can realizing accurate regulation to the liquid volume, promotes to use and experiences, avoids the soap lye extravagant.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic induction soap dispenser comprises a liquid storage container, a liquid outlet quantity adjusting mechanism and a liquid outlet mechanism; the liquid outlet mechanism comprises a liquid pump, a liquid outlet pipe, a movable touch piece, a power assembly and an inductor; the liquid inlet of the liquid pump is arranged in the liquid storage container, the liquid outlet of the liquid pump is connected with the liquid outlet pipe, the sensor is arranged close to the outlet end of the liquid outlet pipe, the movable touch piece is fixed on the outer surface of the liquid pump, and the power assembly is in transmission connection with the movable touch piece; the liquid output adjusting mechanism comprises a liquid discharge stop switch, a liquid suction stop switch, an adjusting slide block and an adjusting knob; the liquid drainage stop switch is arranged on the adjusting slide block, the liquid suction stop switch is positioned above the liquid drainage stop switch, the adjusting knob is in transmission connection with the adjusting slide block so as to control the distance between the liquid drainage stop switch and the liquid suction stop switch, and the distance between the liquid drainage stop switch and the liquid suction stop switch forms the liquid drainage and liquid suction stroke distance of the liquid pump; and when the movable touch piece touches the liquid suction stop switch, the liquid suction pump stops pressing down to discharge liquid, and when the movable touch piece touches the liquid suction stop switch, the liquid suction pump stops rising to suck liquid.
The further technical scheme is as follows: the movable touch piece is provided with a transmission groove, and a vertical rack area in transmission fit with the power assembly is arranged in the transmission groove.
The further technical scheme is as follows: the power assembly comprises a motor, a reduction gear box and a reduction gear set; the motor is in transmission connection with the reduction gear set, the motor and the reduction gear set are mounted on the reduction gear box, and one gear of the reduction gear set is meshed with the rack on the vertical rack area; when the motor works, the speed reduction gear set is driven to drive the movable touch piece to move upwards or downwards.
The further technical scheme is as follows: still include the circuit board, imbibition stop switch installs on the circuit board.
The further technical scheme is as follows: the movable touch piece is provided with a first touch area matched with the liquid drainage stop switch and a second touch area matched with the liquid suction stop switch.
The further technical scheme is as follows: the adjusting slide block comprises a torsion handle and a torsion bar; the torsion handle is fixed on the top of the torsion bar, and the outer surface of the torsion bar is provided with a thread part which is in transmission fit with the adjusting slider.
The further technical scheme is as follows: the adjusting slide block is provided with a vertical latch area matched with the threaded part; when the twisting handle is rotated, the torsion bar drives the liquid drainage stop switch on the adjusting sliding block to move towards the direction far away from or close to the liquid suction stop switch.
The further technical scheme is as follows: the device also comprises a shell; the reservoir is located inside the housing.
The further technical scheme is as follows: the shell comprises a shell head and a shell body detachably connected with the shell head; the liquid storage container is arranged in the shell body, the shell head is provided with an accommodating cavity, and the liquid outlet quantity adjusting mechanism and the liquid outlet mechanism are accommodated in the accommodating cavity.
The further technical scheme is as follows: one side of the shell head extends outwards to form a liquid outlet part, a liquid outlet hole is formed in the bottom of the liquid outlet part, and the outlet end of the liquid outlet pipe is arranged in the liquid outlet hole.
Compared with the prior art, the utility model beneficial effect be: the utility model discloses a rotate the steerable adjusting block of adjust knob and drive flowing back stop switch and move towards the direction of keeping away from or being close to flowing back stop switch to reach the flowing back of drawing liquid pump and the regulation of the stroke distance of imbibition, realize accurate regulation with this, guaranteed to adjust to the suitable position after every time the liquid output the same, promoted user greatly and used experience, avoided the waste of soap lye. In addition, the liquid outlet mode is realized through the inductor, so that a user can discharge liquid without contacting with the soap dispenser, and the cross contamination is avoided.
The foregoing is a summary of the present invention, and other objects, features and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments, which is provided for the purpose of illustration and understanding of the present invention.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is an assembly view of an automatic induction soap dispenser according to an embodiment of the present invention;
fig. 2 is an exploded view of an automatic induction soap dispenser according to an embodiment of the present invention;
fig. 3 is a schematic view of a combination of a liquid discharge amount adjusting mechanism and a liquid discharge mechanism of an automatic soap dispenser according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a movable touch member in an automatic induction soap dispenser according to an embodiment of the present invention;
fig. 5 is a schematic structural view of an adjusting slider in an automatic induction soap dispenser according to an embodiment of the present invention;
fig. 6 is a schematic structural view of a power assembly in an automatic induction soap dispenser according to an embodiment of the present invention;
fig. 7 is an exploded view of a liquid pump in an auto-induction soap dispenser according to an embodiment of the present invention.
Reference numerals
1. A housing; 11. a shell body; 12. a shell head; 121. a liquid outlet part; 122. an accommodating cavity; 13. a top cover; 14. decorating a protective shell; 2. a liquid outlet mechanism; 21. an inductor; 22. a liquid pump; 221. a pump head; 222. a pump body; 223. a top check valve bead; 224. a bottom check valve bead; 225. a bottom ball catch; 23. a liquid outlet pipe; 24. a movable touch member; 241. a transmission groove; 2411. a vertical rack area; 242; a first touch area; 243. a second touch area; 25. a power assembly; 251. a reduction gear box; 252. a motor; 253. a reduction gear set; 3. a liquid output regulating mechanism; 31. adjusting the sliding block; 311. a vertical latch area; 32. a liquid discharge stop switch; 33. a liquid suction stop switch; 34. adjusting a knob; 341. twisting a handle; 342. a torsion bar; 4. a battery; 5. provided is a circuit board.
Detailed Description
The technical solutions of the present invention will be described clearly and completely below with reference to specific embodiments of the present invention, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.
The embodiment of the utility model provides an automatic induction soap dispenser, as shown in fig. 1-6, comprising a liquid storage container (not shown in the figure), a liquid output adjusting mechanism 3 and a liquid output mechanism 2; the liquid outlet mechanism 2 comprises a liquid pump 22, a liquid outlet pipe 23, a movable touch piece 24, a power assembly 25 and an inductor 21; a liquid inlet of the liquid pump 22 is arranged in a liquid storage container, a liquid outlet of the liquid pump 22 is connected with the liquid outlet pipe 23, the sensor 21 is arranged close to an outlet end of the liquid outlet pipe 23, the movable touch piece 24 is fixed on the outer surface of the liquid pump 22, and the power assembly 25 is in transmission connection with the movable touch piece 24; the liquid discharge amount adjusting mechanism 3 comprises a liquid discharge stop switch 32, a liquid suction stop switch 33, an adjusting slider 31 and an adjusting knob 34; the liquid discharge stop switch 32 is mounted on the adjusting slide block 31, the liquid suction stop switch 33 is positioned above the liquid discharge stop switch 32, the adjusting knob 34 is in transmission connection with the adjusting slide block 31 to control the distance between the liquid discharge stop switch 32 and the liquid suction stop switch 33, and the distance between the liquid discharge stop switch 32 and the liquid suction stop switch 33 constitutes the liquid discharge and liquid suction stroke distance of the liquid pump 22; when the movable touch piece 24 touches the liquid discharge stop switch 32, the liquid discharge operation by the liquid pump 22 is stopped, and when the movable touch piece 24 touches the liquid suction stop switch 33, the liquid suction operation by the liquid pump 22 is stopped.
In this embodiment, the liquid storage container is a liquid storage tank for storing soap solution.
In an embodiment, as shown in fig. 3 and 7, the liquid pump 22 includes a pump body 222 and a pump head 221 cooperatively connected with the pump body 222, a bottom check valve bead 224 and a bottom check valve bead separation sheet 225 are disposed in the pump body 222, the bottom check valve bead 224 is located below the bottom check valve bead separation sheet 225, a top check valve bead 223 is disposed in the pump head 221, a cavity is disposed in the pump body 222, a hole is disposed at the bottom of the cavity to serve as a liquid inlet of the liquid pump 22, a lower end of the pump head 221 is disposed in the cavity, and a hole is disposed at the top of the pump head 221 to serve as a liquid outlet of the liquid pump 22. When the pump head 221 moves upward, the bottom check valve bead 224 moves upward up to the bottom check valve bead stop 225, and the top check valve bead 223 in the pump head 221 blocks the liquid outlet of the liquid pump 22, so that the soap liquid enters the pump body 222 from the liquid inlet of the liquid pump 22 under the action of pressure, thereby achieving the liquid suction action. Bottom check valve pearl 224 can block up drawing liquid pump 22's income liquid mouth when pump head 221 moves down, and top check valve pearl 223 can move up in order to open drawing liquid pump 22's liquid outlet under the effect of pressure this moment, and soap lye can enter into drain pipe 23 from liquid pump 22's liquid outlet, discharges from drain pipe 23 again to realize flowing back action.
Because the pump head 221 moves up and down completely driven by the positive and negative rotation of the motor, the pump head 221 is internally provided with no metal spring, thereby avoiding metal pollution to the soap solution and ensuring safer use.
In the present embodiment, the sensor 21 is an infrared sensor, and when the sensor 21 detects that a hand or other part is close to the sensor 21, the liquid discharge operation can be performed. Of course, in other embodiments, other sensors having similar functions to the infrared sensor may be used as the sensor 21.
Through rotating the steerable adjusting slide block 31 of adjust knob 34 and driving flowing back stop switch 32 towards the direction motion of keeping away from or being close to imbibition stop switch 33 to reach the regulation of the flowing back of drawing liquid pump 22 and the stroke distance of imbibition, realize accurate regulation with this, guaranteed to adjust to the suitable position after every time that the play liquid volume is the same, promoted user greatly and used experience, avoided the waste of soap lye. In addition, the liquid outlet mode is realized through the inductor 21, so that the liquid can be discharged without the contact of a user with the soap dispenser, and the cross contamination is avoided.
In one embodiment, as shown in fig. 3 and 4, the movable touch piece 24 is provided with a transmission groove 241, and a vertical rack area 2411 in transmission engagement with the power assembly 25 is provided in the transmission groove 241. When the power assembly 25 works, the movable touch piece 24 can be driven to move up and down. The movable touch piece 24 is fixedly connected with the outer surface of the pump head of the liquid pump 22, and when the movable touch piece 24 moves up and down, the pump head can be synchronously driven to move up and down, so that the liquid discharging and sucking functions of the liquid pump 22 are realized.
In one embodiment, as shown in fig. 3, 6, the power assembly 25 includes a motor 252, a reduction gear box 251, and a reduction gear set 253; the motor 252 is in transmission connection with the reduction gear set 253, the motor 252 and the reduction gear set 253 are mounted on the reduction gear box 251, and one gear of the reduction gear set 253 is meshed with a rack in the vertical rack area 2411; when the motor 252 is operated, the reduction gear set 253 is driven to move the movable touch member 24 upward or downward.
It should be noted that the number of gears of the reduction gear set 253 can be set according to practical situations, and the present application is not limited thereto.
In one embodiment, as shown in fig. 2 and 3, the auto-induction soap dispenser further comprises a circuit board 5, and the liquid suction stop switch 33 is mounted on the circuit board 5. Of course, in other embodiments, the fluid intake stop switch 33 may be mounted elsewhere, such as on the housing of the auto-sensing soap dispenser.
The circuit board 5 mainly functions to control the motor 252, and when the hand or other parts of the human body approach the sensor 21, the circuit board 5 controls the motor 252 to rotate, so that the liquid discharging action is performed.
In one embodiment, as shown in fig. 4, the movable touch member 24 is provided with a first touch area 242 cooperating with the liquid discharge stop switch 32 and a second touch area 243 cooperating with the liquid suction stop switch 33.
The liquid discharge stopping switch 32 stops the liquid discharge by pushing down when it touches the first touch area 242, and stops the liquid suction when the liquid suction stopping switch 33 touches the second touch area 243.
In one embodiment, as shown in fig. 3, adjustment slider 31 includes a torsion bar 341 and a torsion bar 342; the twist grip 341 is fixed on the top of the torsion bar 342, and the outer surface of the torsion bar 342 is provided with a threaded portion in transmission fit with the adjusting slider 31. The adjusting slider 31 is provided with a vertical latch area 311 matched with the thread part; when the twist handle 341 is turned, the torsion bar 342 drives the liquid discharge stop switch 32 on the adjusting slider 31 to move away from or close to the liquid discharge stop switch 33.
In one embodiment, as shown in fig. 1 and 2, the auto-induction soap dispenser further comprises a housing 1; the shell 1 comprises a shell head 12 and a shell body 11 detachably connected with the shell head 12; the liquid storage container is arranged in the shell body 11, the shell head 12 is provided with an accommodating cavity 122, and the liquid outlet amount adjusting mechanism 3 and the liquid outlet mechanism 2 are accommodated in the accommodating cavity 122.
In this embodiment, housing head 12 and housing body 11 are connected in a snap-fit manner.
In this embodiment, the bottom of the receiving cavity 122 is provided with a through hole for the pump body to pass through.
In this embodiment, the case head 12 further has a battery cavity located at one side of the accommodating cavity 122, and a battery 4 for supplying power to the auto-induction soap dispenser is installed in the battery cavity, so as to maintain the need of normal operation of the auto-induction soap dispenser through the battery 4.
In the embodiment, as shown in fig. 2, a top cover 13 is disposed on the top of the casing head 12, and the housing cavity 122 can be closed by the top cover 13, so as to avoid interference of the external environment on the components in the housing cavity 122.
In one embodiment, as shown in fig. 2, a liquid outlet portion 121 is formed by extending one side of the casing head 12, a liquid outlet hole is formed at the bottom of the liquid outlet portion 121, and an outlet end of the liquid outlet pipe 23 is disposed in the liquid outlet hole. When the sensor 21 senses the hand or other parts of the human body, the soap liquid is discharged from the liquid outlet hole.
In this embodiment, as shown in fig. 2, a decorative protective shell 14 is sleeved on the shell head 12, so as to play a decorative and protective role.
The working mode of the automatic induction soap dispenser is as follows: after liquid soap is added into a liquid storage container and started, when a hand or other induction parts are close to an inductor, a circuit board control motor rotates, motor power is transmitted to a movable touch piece after being decelerated by a reduction gear set, the movable touch piece drives a pump head of a liquid pump to perform downward liquid drainage action, the soap in the pump body of the liquid pump is discharged through a liquid outlet pipe at the moment, the downward liquid drainage action is stopped when the movable touch piece is pressed downward to touch a liquid drainage stop switch, then the circuit board control motor rotates reversely and drives the reduction gear set to rotate reversely, the movable touch piece is driven to ascend, the movable touch piece ascends to synchronously drive the pump head to ascend to perform liquid suction action, the soap in the liquid storage container is sucked into the pump body by the pump head, the circuit board control motor stops rotating when the movable touch piece ascends to touch the liquid drainage stop switch, and the liquid suction action is finished at the moment.
In addition, when the liquid outlet amount needs to be adjusted, the adjusting knob can be rotated to control the adjusting slide block to move up and down, so that the distance between the liquid discharging stop switch and the liquid suction stop switch can be accurately adjusted, and when the distance between the liquid discharging stop switch and the liquid suction stop switch is larger, the liquid discharging stroke and the liquid suction are larger, and the liquid discharging amount and the liquid suction amount are also larger. After the adjusting knob is adjusted to a proper position, the same liquid output amount sensed each time can be ensured.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or substitutions within the technical scope of the present invention, and these modifications or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An automatic induction soap dispenser is characterized by comprising a liquid storage container, a liquid outlet quantity adjusting mechanism and a liquid outlet mechanism; the liquid outlet mechanism comprises a liquid pump, a liquid outlet pipe, a movable touch piece, a power assembly and an inductor; the liquid inlet of the liquid pump is arranged in the liquid storage container, the liquid outlet of the liquid pump is connected with the liquid outlet pipe, the sensor is arranged close to the outlet end of the liquid outlet pipe, the movable touch piece is fixed on the outer surface of the liquid pump, and the power assembly is in transmission connection with the movable touch piece; the liquid output adjusting mechanism comprises a liquid discharge stop switch, a liquid suction stop switch, an adjusting slide block and an adjusting knob; the liquid drainage stop switch is arranged on the adjusting slide block, the liquid suction stop switch is positioned above the liquid drainage stop switch, the adjusting knob is in transmission connection with the adjusting slide block so as to control the distance between the liquid drainage stop switch and the liquid suction stop switch, and the distance between the liquid drainage stop switch and the liquid suction stop switch forms the liquid drainage and liquid suction stroke distance of the liquid pump; and when the movable touch piece touches the liquid suction stop switch, the liquid suction pump stops pressing down to discharge liquid, and when the movable touch piece touches the liquid suction stop switch, the liquid suction pump stops rising to suck liquid.
2. The automatic soap dispenser according to claim 1, wherein the movable touch member has a driving groove, and the driving groove has a vertical rack area in driving engagement with the power assembly.
3. The automatic induction soap dispenser of claim 2, wherein the power assembly comprises a motor, a reduction gear box and a reduction gear set; the motor is in transmission connection with the reduction gear set, the motor and the reduction gear set are mounted on the reduction gear box, and one gear of the reduction gear set is meshed with the rack on the vertical rack area; when the motor works, the speed reduction gear set is driven to drive the movable touch piece to move upwards or downwards.
4. The auto-induction soap dispenser according to claim 1, further comprising a circuit board, wherein the liquid suction stop switch is mounted on the circuit board.
5. The automatic soap dispenser according to claim 1, wherein the movable touch member has a first touch area for engaging with the liquid discharge stop switch and a second touch area for engaging with the liquid suction stop switch.
6. The automatic soap dispenser according to claim 1, wherein the adjustment slider comprises a twist grip and a torsion bar; the torsion handle is fixed on the top of the torsion bar, and the outer surface of the torsion bar is provided with a thread part which is in transmission fit with the adjusting slider.
7. The automatic induction soap dispenser according to claim 6, wherein the adjusting slider is provided with a vertical latch area which is matched with the threaded part; when the twisting handle is rotated, the torsion bar drives the liquid drainage stop switch on the adjusting sliding block to move towards the direction far away from or close to the liquid suction stop switch.
8. The automatic induction soap dispenser of claim 1, further comprising a housing; the reservoir is located inside the housing.
9. The automatic soap dispenser according to claim 8, wherein the housing comprises a head and a body detachably connected to the head; the liquid storage container is arranged in the shell body, the shell head is provided with an accommodating cavity, and the liquid outlet quantity adjusting mechanism and the liquid outlet mechanism are accommodated in the accommodating cavity.
10. The automatic induction soap dispenser as claimed in claim 9, wherein a liquid outlet is formed by extending one side of the casing head, a liquid outlet hole is formed at the bottom of the liquid outlet, and the outlet end of the liquid outlet pipe is arranged in the liquid outlet hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222715180.4U CN218552175U (en) | 2022-10-11 | 2022-10-11 | Automatic induction soap dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222715180.4U CN218552175U (en) | 2022-10-11 | 2022-10-11 | Automatic induction soap dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218552175U true CN218552175U (en) | 2023-03-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222715180.4U Active CN218552175U (en) | 2022-10-11 | 2022-10-11 | Automatic induction soap dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218552175U (en) |
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2022
- 2022-10-11 CN CN202222715180.4U patent/CN218552175U/en active Active
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