CN207384172U - A kind of automatic sensing liquid discharge device - Google Patents
A kind of automatic sensing liquid discharge device Download PDFInfo
- Publication number
- CN207384172U CN207384172U CN201720331377.4U CN201720331377U CN207384172U CN 207384172 U CN207384172 U CN 207384172U CN 201720331377 U CN201720331377 U CN 201720331377U CN 207384172 U CN207384172 U CN 207384172U
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- China
- Prior art keywords
- liquid
- discharge device
- pedestal
- hole
- liquid discharge
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Abstract
The utility model is related to a kind of automatic sensing liquid discharge device, the liquid discharge device includes pedestal, and the pedestal is equipped with fixed frame, is covered with shell outside the fixed frame, the lower edge of the shell and the outer rim of pedestal are equipped with；Butt hole is equipped at the shell upper axle center, is coaxially provided with fluid hole at the axle center of the fixed frame with the butt hole, the bottom of the pedestal is equipped with liquid outlet, and the fluid hole is connected by going out liquid adjusting mechanism with liquid outlet；The bottom of the pedestal is additionally provided with infrared sensor, the infrared sensor by controller be connected to it is described go out liquid adjusting mechanism.After the infrared sensor of the bottom of the utility model pedestal senses human body signal, by controller liquid adjusting mechanism is controlled out to go out liquid；The utility model service life is long, and mediate contact will not be generated between crowd, reduces the germ cross-infection brought because of liquid discharge device, the liquid that changes the outfit is very convenient, using flexible, and can use up the soap lye in liquid filled container, hygienic environment-protecting.
Description
Technical field
The utility model belongs to the stent of soap, toothpaste or the like or the technical field of dispenser, more particularly to a kind of
Be easily installed and using, the automatic sensing liquid discharge device of liquid can be gone out by sensor sensing.
Background technology
Drain apparatus are a kind of cleaning appliances for being widely used in family and public arena, clean hand for people, have one's hair wash, wash one's hair
Bath provides great convenience.
However, existing drain apparatus use mechanical valve type structure mostly, by pressing in the button control housing on housing
Valve open, so that the liquid in container be squeezed out from liquid outlet, i.e. soap lye extrusion leans on push-button control entirely.In public affairs
Occasion altogether, this excessively frequent pressing not only reduces the service life of soap dispenser, also so that between existing between different crowds
Contact, easily causes the cross-infection of germ, and in domestic applications, and it is cumbersome that existing drain apparatus install liquid additional, and
It is time-consuming, meanwhile, all there is a situation where the soap lye in liquid filled container can not be used up under two kinds of scenes, cause unnecessary wave
Take, increase spending.
Utility model content
The technical issues of the utility model solves is that in the prior art, soap lye extrusion causes entirely by push-button control
Soap dispenser service life it is low, there are mediate contact between different crowds, easily cause the cross-infection of germ, change the outfit liquid
Body is cumbersome, time-consuming, exists simultaneously situation about can not use up the soap lye in liquid filled container, causes unnecessary waste, increases
The problem of big spending, and then provide a kind of automatic sensing liquid discharge device for optimizing structure.
The utility model is the technical scheme adopted is that a kind of automatic sensing liquid discharge device, the liquid discharge device include bottom
Seat, the pedestal are equipped with fixed frame, and shell is covered with outside the fixed frame, and the lower edge of the shell and the outer rim of pedestal coordinate
It sets；Butt hole is equipped at the shell upper axle center, is coaxially provided with out liquid with the butt hole at the axle center of the fixed frame
Hole, the bottom of the pedestal are equipped with liquid outlet, and the fluid hole is connected by going out liquid adjusting mechanism with liquid outlet；The pedestal
Bottom is additionally provided with infrared sensor, the infrared sensor by controller be connected to it is described go out liquid adjusting mechanism.
Preferably, it is described go out liquid adjusting mechanism include the first outlet tube for being connected with the fluid hole space, described first
Outlet tube is connected to the liquid inlet of check valve, and the liquid outlet of the check valve enters liquid by what the second outlet tube was connected to diaphragm pump
Mouthful, the liquid outlet of the diaphragm pump is connected to liquid outlet by the 3rd outlet tube；The diaphragm pump is connected with the controller.
Preferably, the fixed frame includes the top plate equipped with fluid hole and is uniformly arranged on several supporting rods of ceiling edge,
It is described go out liquid adjusting mechanism be arranged on several supporting rods between top plate below.
Preferably, the pedestal is equipped with several jacks, and the supporting rod correspondence is placed in the jack.
Preferably, the first sealing ring is equipped between the fixed frame of the bottom hole of the butt hole and the fluid hole outer rim.
Preferably, the hole wall of the butt hole is equipped with screw thread.
Preferably, the aperture of the butt hole is more than the aperture of fluid hole.
Preferably, the pedestal includes bottom plate, and the bottom plate outer rim is equipped with water proof column；On the outside of liquid outlet on the bottom plate
Equipped with water proof room, the diaphragm pump, the second outlet tube, check valve and the 3rd outlet tube are arranged in the water proof room.
Preferably, several circular holes are additionally provided on the bottom plate, the circular hole is equipped with cylindrical cavity, in the cylindrical cavity
It corresponds and is equipped with battery, coordinate on the bottom plate bottom surface of the circular hole and be equipped with sealing cover, it is right in the sealing cover and cylindrical cavity
Electrode slice should be equipped with, the both ends of the battery are connected by electrode slice with controller；It is equipped between the sealing cover and cylindrical cavity
Second sealing ring.
Preferably, mounting bracket is equipped on the outside of the liquid discharge device, the mounting bracket one side is equipped with screw hole or gum layer.
The utility model provides a kind of automatic sensing liquid discharge device for optimizing structure, by the way that liquid discharge device is arranged to
Fixed frame, the structure for being provide with outside fixed frame shell are set on pedestal, set at the top axle center of shell butt hole for pair
Liquid container is hinged with, the fluid hole coaxial with butt hole is set at the axle center of fixed frame, liquid outlet is set in the bottom of pedestal, and
Liquid adjusting mechanism is set out between fluid hole and liquid outlet so that the infrared sensor of the bottom of pedestal senses human body signal
When, liquid adjusting mechanism can be controlled to go out liquid by controller out；The service life of the utility model is long, and will not be produced between crowd
Raw mediate contact, substantially reduces the cross-infection of the germ brought because of liquid discharge device, the liquid that changes the outfit is very convenient, uses spirit
It is living, and the soap lye in liquid filled container can be used up, hygienic environment-protecting.
Description of the drawings
Fig. 1 is the explosion figure structure schematic representation of the utility model；
Fig. 2 is the structure diagram of the utility model；
Fig. 3 is the using state structure diagram of the utility model；
Fig. 4 is the structure diagram of the mounting bracket of the utility model.
Specific embodiment
With reference to embodiment, the utility model is further described in detail, but the scope of protection of the utility model is simultaneously
It is without being limited thereto.
As shown in the figure, the utility model is related to a kind of automatic sensing liquid discharge device, the liquid discharge device includes pedestal 1, institute
Pedestal 1 is stated equipped with fixed frame 2, the fixed frame 2 is covered with shell 3 outside, and the outer rim of the lower edge and pedestal 1 of the shell 3 is matched somebody with somebody
It closes and sets；Butt hole 4 is equipped at the 3 top axle center of shell, is coaxially set with the butt hole 4 at the axle center of the fixed frame 2
There is fluid hole 5, the bottom of the pedestal 1 is equipped with liquid outlet, and the fluid hole 5 is connected by going out liquid adjusting mechanism with liquid outlet；
The bottom of the pedestal 1 is additionally provided with infrared sensor 6, the infrared sensor 6 by controller 7 be connected to it is described go out liquid adjust
Mechanism.
In the utility model, liquid discharge device integrally includes for collet and the pedestal 1 of carrying, for erecting overall configuration
And dispose out the fixed frame 2 of liquid adjusting mechanism and the shell 3 for protecting inner components.
In the utility model, under normal circumstances, the lower edge of shell 3 is fastened with the outer rim of pedestal 1, ensures that liquid discharge device is whole
Stabilization, the mode that the lower edge in shell 3 sets the outer rim of barb while pedestal 1 to set groove can be used in the mode of fastening, also
The mode that buckling device is set in the lower edge of shell 3 and the outer rim of pedestal 1 can be used.Those skilled in the art can be according to reality
Demand is configured.
In the utility model, butt hole 4 is set at the top axle center of shell 3, for docking liquid filled container 8, in fixation
The fluid hole 5 coaxial with butt hole 4 at the axle center of frame 2 is set, liquid outlet in the bottom of pedestal 1 is set, and in fluid hole 5 and is gone out
Liquid adjusting mechanism is set out between liquid mouth, this allows soap lye from butt hole 4 into liquid discharge device, while passes through fluid hole 5, goes out
Liquid adjusting mechanism and liquid outlet outflow, clean, safety.
In the utility model, by setting infrared sensor 6 in the bottom of pedestal 1, infrared sensor 6 can sense people
Body signal when sensing human body signal, can control out liquid adjusting mechanism to go out liquid with trigger controller 7, flexible, convenient.
The service life of the utility model is long, and mediate contact will not be generated between crowd, substantially reduces because going out liquid dress
The cross-infection for the germ put and brought, the liquid that changes the outfit is very convenient, using flexible, and can use the soap lye in liquid filled container 8
To the greatest extent, hygienic environment-protecting.
It is described go out liquid adjusting mechanism include the first outlet tube 9 for being connected with 5 space of fluid hole, first outlet tube
9 are connected to the liquid inlet of check valve 10, and the liquid outlet of the check valve 10 is connected to diaphragm pump 12 by the second outlet tube 11
Liquid inlet, the liquid outlet of the diaphragm pump 12 are connected to liquid outlet by the 3rd outlet tube 13；The diaphragm pump 12 and the control
Device 7 processed connects.
In the utility model, the first outlet tube 9 gone out in liquid adjusting mechanism is mainly used for exporting soap lye, and check valve 10 ensures
Soap lye will not the entire liquid discharge device of backflow pollution, second outlet tube 11 is for connecting check valve 10 and diaphragm pump 12, diaphragm pump
12 for adjusting the size of liquid outlet quantity, and the 3rd outlet tube 13 ensures the normal stream of soap lye for turning on diaphragm pump 12 and liquid outlet
Go out.
In the utility model, check valve 10 is typically chosen in the check valve body that Opening pressure is 4Kpa ~ 10Kpa.
In the utility model, using diaphragm pump 12 as the major impetus element for drawing soap lye, by receiving controller 7
The control signal of output goes to change fluid flow by power operation, with no axle envelope, No leakage, runner spaciousness, suitable conveying
High viscosity medium, irrotationality rotation member, by performance it is good, pump the advantage that itself component wear is small, suction capacity is strong.
The fixed frame 2 includes the top plate equipped with fluid hole 5 and is uniformly arranged on several supporting rods 14 of ceiling edge, described
Go out liquid adjusting mechanism below the top plate between several supporting rods 14.
The pedestal 1 is equipped with several jacks 15, and the correspondence of supporting rod 14 is placed in the jack 15.
In the utility model, fixed frame 2 includes the top plate equipped with fluid hole 5 and is uniformly arranged on several supports of ceiling edge
Bar 14 integrally plays the role of support for liquid discharge device, plays protection for going out liquid adjusting mechanism, makes full use of
Space between pedestal 1 and shell 3.
In the utility model, several jacks 15 on pedestal 1 are set, and the correspondence of supporting rod 14 of fixed frame 2 are placed in slotting
In hole 15, the setting for further ensuring fixed frame 2 is stablized, and ensure that the service life of liquid discharge device.
The first sealing ring 16 is equipped between the fixed frame 2 of 5 outer rim of bottom hole and the fluid hole of the butt hole 4.
In the utility model, soap lye is revealed in order to prevent, while in order to ensure liquid effect, therefore in the bottom hole of butt hole 4
First sealing ring 16 between the fixed frame 2 of 5 outer rim of fluid hole is set, ensure that soap lye is sealed in out in pendular ring border.
The hole wall of the butt hole 4 is equipped with screw thread.
In the utility model, under normal circumstances, liquid filled container 8 on the market is both configured to cap-rotating type, therefore in butt hole 4
Screw thread is also provided on hole wall so that screw thread can directly coordinate with the external screw thread of the bottleneck of liquid filled container 8, ensure liquid filled container 8
Combination with liquid discharge device is stablized.
In the utility model, the size of screw thread can do corresponding adjustment according to the screw thread bore difference of liquid filled container 8.
The aperture of the butt hole 4 is more than the aperture of fluid hole 5.
In the utility model, in order to ensure the pressure stability inside the stabilization and liquid discharge device of liquid, therefore the hole of butt hole 4
Footpath is set greater than the aperture of fluid hole 5.
The pedestal 1 includes bottom plate, and the bottom plate outer rim is equipped with water proof column；Be equipped on the outside of liquid outlet on the bottom plate every
Hydroecium 17, the diaphragm pump 12, the second outlet tube 11,10 and the 3rd outlet tube 13 of check valve are arranged in the water proof room 17.
In the utility model, in order to preferably set out liquid adjusting mechanism, therefore the bottom plate outer rim in pedestal 1 sets water proof
Column, and water proof room 17 is set on the bottom plate on the outside of liquid outlet, by diaphragm pump 12, the second outlet tube 11, check valve 10 and the 3rd
Outlet tube 13 is arranged in water proof room 17, ensures that the running for liquid adjusting mechanism is normal.
It is additionally provided with several circular holes on the bottom plate, the circular hole is equipped with cylindrical cavity 18, one in the cylindrical cavity 18
One is correspondingly provided with battery 19, and cooperation is equipped with sealing cover 20, the sealing cover 20 and cylindrical cavity on the bottom plate bottom surface of the circular hole
Electrode slice is correspondingly provided in 18, the both ends of the battery 19 are connected by electrode slice with controller 7；The sealing cover 20 and cylinder
The second sealing ring 21 is equipped between cavity 19.
In the utility model, the normal work of controller 7 needs power consumption, general to use in order to ensure the security used
Dry cell in order to control power by device 7.
In the utility model, several circular holes on bottom plate are set, and cylindrical cavity 18 is set on circular hole, in cylindrical cavity
Correspond in 18 and be equipped with battery 19, be equipped with sealing cover 20 on the bottom plate bottom surface of circular hole, battery 19 and sealing cover 20 and
Corresponding electrode slice combines in cylindrical cavity 18, to controller 7 to electricity.
In the utility model, the second sealing ring 21 between sealing cover 20 and cylindrical cavity 18 is set, ensure that liquid discharge device is whole
The Electrical Safety of body, avoid electric leakage the occurrence of.
Mounting bracket 22 is equipped on the outside of the liquid discharge device, 22 one side of mounting bracket is equipped with screw hole or gum layer.
In the utility model, mounting bracket 22 can be a sheet supporting parts, can also be the support of a whole container shape
Object, it is only necessary to liquid discharge device can be carried and expose infrared sensor 6 and liquid outlet.
In the utility model, a kind of embodiment is provided, i.e. the bottom margin of mounting bracket 22 is equipped with step, and internal is back taper
Degree, you can liquid discharge device is placed in mounting bracket 22 and the bottom of liquid discharge device is buckled at step, ensure that liquid discharge device is whole
Stabilization of the body in mounting bracket 22.
In the utility model, 22 one side of mounting bracket is equipped with screw hole or gum layer, can be by liquid discharge device together with mounting bracket
22 are fixed on the wall together by screw or nail-free glue.
The operation principle of the utility model is：Liquid discharge device is removed, liquid discharge device is turned around, is screwed in arbitrary liquid filled container
On 8, after tightening, liquid discharge device is placed in mounting bracket 22 by liquid discharge device and the whole overturning of liquid filled container 8；In use, it uses
When person stretches out one's hand the liquid outlet of pedestal 1, infrared sensor 6 receives signal, feeds back to controller 7, and controller 7 controls diaphragm pump 12
The drawing liquid from liquid filled container 8, and go out liquid from 1 liquid outlet of pedestal.
The utility model solves in the prior art, soap lye extrusion entirely by push-button control, caused by soap dispenser
Service life is low, there are mediate contact between different crowds, easily causes the cross-infection of germ, the liquid that changes the outfit is number
It is tired, it is time-consuming, situation about the soap lye in liquid filled container 8 can not be used up is existed simultaneously, unnecessary waste is caused, increases spending
Problem, by being arranged to liquid discharge device to set fixed frame 2, the structure for being provide with outside fixed frame 2 shell 3 on pedestal 1, outside
Butt hole 4 at the top axle center of shell 3 is set for docking liquid filled container 8, is set at the axle center of fixed frame 2 same with butt hole 4
The fluid hole 5 of axis sets liquid outlet in the bottom of pedestal 1, and liquid adjusting mechanism is set out between fluid hole 5 and liquid outlet, makes
The infrared sensor 6 of bottom of pedestal 1 when sensing human body signal, by controller 7 liquid adjusting mechanism can be controlled to go out out
Liquid；The service life of the utility model is long, and mediate contact will not be generated between crowd, substantially reduces because of liquid discharge device and band
The cross-infection of the germ come, the liquid that changes the outfit is very convenient, using flexible, and can use up the soap lye in liquid filled container 8, health
Environmental protection.
Claims (10)
1. a kind of automatic sensing liquid discharge device, it is characterised in that：The liquid discharge device includes pedestal, and the pedestal, which is equipped with, to be fixed
Frame, the fixed frame are covered with shell outside, and the lower edge of the shell and the outer rim of pedestal are equipped with；The shell upper axle center
Place is equipped with butt hole, is coaxially provided with fluid hole with the butt hole at the axle center of the fixed frame, the bottom of the pedestal is equipped with
Liquid outlet, the fluid hole are connected by going out liquid adjusting mechanism with liquid outlet；The bottom of the pedestal is additionally provided with infrared sensor,
The infrared sensor by controller be connected to it is described go out liquid adjusting mechanism.
2. a kind of automatic sensing liquid discharge device according to claim 1, it is characterised in that：It is described go out liquid adjusting mechanism include
The first outlet tube connected with the fluid hole space, first outlet tube is connected to the liquid inlet of check valve, described unidirectional
The liquid outlet of valve is connected to the liquid inlet of diaphragm pump by the second outlet tube, and the liquid outlet of the diaphragm pump passes through the 3rd outlet tube
It is connected to liquid outlet；The diaphragm pump is connected with the controller.
3. a kind of automatic sensing liquid discharge device according to claim 1, it is characterised in that：The fixed frame includes being equipped with out
The top plate of fluid apertures and uniformly be arranged on ceiling edge several supporting rods, it is described go out liquid adjusting mechanism be arranged on several supporting rods between
Top plate below.
4. a kind of automatic sensing liquid discharge device according to claim 3, it is characterised in that：The pedestal is equipped with several insert
Hole, the supporting rod correspondence are placed in the jack.
5. a kind of automatic sensing liquid discharge device according to claim 1, it is characterised in that：The bottom hole of the butt hole and institute
It states and the first sealing ring is equipped between the fixed frame of fluid hole outer rim.
6. a kind of automatic sensing liquid discharge device according to claim 1, it is characterised in that：It is set on the hole wall of the butt hole
There is screw thread.
7. a kind of automatic sensing liquid discharge device according to claim 1, it is characterised in that：The aperture of the butt hole is more than
The aperture of fluid hole.
8. a kind of automatic sensing liquid discharge device according to claim 2, it is characterised in that：The pedestal includes bottom plate, institute
Bottom plate outer rim is stated equipped with water proof column；Be equipped with water proof room on the outside of liquid outlet on the bottom plate, the diaphragm pump, the second outlet tube,
Check valve and the 3rd outlet tube are arranged in the water proof room.
9. a kind of automatic sensing liquid discharge device according to claim 8, it is characterised in that：It is additionally provided on the bottom plate several
Circular hole, the circular hole are equipped with cylindrical cavity, are corresponded in the cylindrical cavity and be equipped with battery, the bottom plate bottom surface of the circular hole
Upper cooperation is equipped with sealing cover, is correspondingly provided with electrode slice in the sealing cover and cylindrical cavity, the both ends of the battery pass through electrode
Piece is connected with controller；The second sealing ring is equipped between the sealing cover and cylindrical cavity.
10. a kind of automatic sensing liquid discharge device according to claim 1, it is characterised in that：It is set on the outside of the liquid discharge device
There is mounting bracket, the mounting bracket one side is equipped with screw hole or gum layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720331377.4U CN207384172U (en) | 2017-03-31 | 2017-03-31 | A kind of automatic sensing liquid discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720331377.4U CN207384172U (en) | 2017-03-31 | 2017-03-31 | A kind of automatic sensing liquid discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207384172U true CN207384172U (en) | 2018-05-22 |
Family
ID=62401910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720331377.4U Expired - Fee Related CN207384172U (en) | 2017-03-31 | 2017-03-31 | A kind of automatic sensing liquid discharge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207384172U (en) |
-
2017
- 2017-03-31 CN CN201720331377.4U patent/CN207384172U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20190331 |