CN2822477Y - Automatic liquid feeder - Google Patents
Automatic liquid feeder Download PDFInfo
- Publication number
- CN2822477Y CN2822477Y CN 200520015245 CN200520015245U CN2822477Y CN 2822477 Y CN2822477 Y CN 2822477Y CN 200520015245 CN200520015245 CN 200520015245 CN 200520015245 U CN200520015245 U CN 200520015245U CN 2822477 Y CN2822477 Y CN 2822477Y
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- Prior art keywords
- liquid
- pressure
- housing
- piston rod
- tube
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- Expired - Fee Related
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Abstract
The utility model relates to an automatic liquid feeder which comprises a liquid storage container bottle, an infrared inductor, a corresponding control circuit and an electromotor electrically connected with the control circuit, wherein an output shaft of the electromotor is connected with a pressure applying mechanism by a speed reducing mechanism in the transmission mode. The pressure applying mechanism is also linked and matched with a liquid infusing pump body which is installed on an opening of the container bottle. Both ends of the pump body are respectively provided with a dip tube which extends into the bottom of the bottle and a delivery tube. A cover casing in which the speed reducing mechanism and the pressure applying mechanism are provided is connected with a liquid outlet ejecting opening assembly. The delivery tube connected with the liquid infusing pump body is engaged with a liquid outlet pore canal arranged in the liquid outlet ejecting opening assembly and in the casing body, and the liquid outlet pore canal is also communicated with a liquid outlet pore by a liquid infusing tube. The liquid feeder has the advantages of reasonable structure and convenient assembly. The liquid feeder can be fixedly installed on a water tank or a table top like a water faucet is installed. When hands of users are close to the infrared induction range which is arranged by an induction controller, soap liquid can be automatically discharged from bottom to top. In addition, because the container bottle is positioned at the lowest part of the whole liquid feeder, the assembly and the disassembly are easy, and the addition of the soap liquid is extremely facilitated.
Description
Technical field
The utility model relates to a kind of liquid feeder, and when user's hand placed the scope that induction controller sets, liquid can be from interchangeable container bottle in the suction pump, and dripped on hand automatically from the fluid spout.Applicable to hospital, hotel, family and public place.
Background technology
Along with the continuous lifting of people's quality of the life, modern sanitary bath equipment demand constantly increases.Our in communal bathroom, the be seen everywhere inductive faucet of exempting to contact, automatic flushing device, automatic hand dryer, facility such as soap dispenser automatically at present.Along with the continuous enhancing of people's public health consciousness, the public place is also paid attention to by people by the cross-infection of avoiding bacterium.Automatically liquid feeder has just in time been complied with this demand.And at present the automatic soap dispenser majority used of public place is to adopt wall-hangingly, can not be fixed on tank or the table top as the installation tap, and the mode of feeding also all is to discharge from top to bottom, and promptly liquid container uses and installs all very inconvenient above the pump housing.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of automatic liquid feeder at above-mentioned prior art present situation, each liquid measure of giving is constant and can easily be fixed on tank or the table top, when infrared induction scope that user's hand sets near induction controller, just have soap lye and discharge automatically from the bottom up.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this automatic liquid feeder, include storage liquid container bottle, infrared inductor and correspondent control circuits and and the motor that is electrically connected of control circuit, it is characterized in that described motor output shaft is in transmission connection by a reducing gear and a pressure exerting arrangement, this pressure exerting arrangement again with infusion pump sports association movingly, the transfusion pump housing is contained on the bottleneck of container bottle, is respectively equipped with a dip-tube and a delivery line at the bottom of extending into bottle at two of the pump housing; In establish on the support that includes reducing gear and pressure exerting arrangement and to connect the fluid spout assembly, the described interior fluid duct of housing in being connected the delivery line of transfusion on the pump housing and being located at the fluid spout assembly is connected mutually, and the fluid duct is connected with fluid hole by woven hose.
Described pressure exerting arrangement can comprise the wheel of exerting pressure, and this wheel part of exerting pressure has tooth to be meshed with the output gear of reducing gear, and is provided with the platform of exerting pressure of exerting pressure and moving by this wheel of exerting pressure on the described transfusion pump housing.
The described transfusion pump housing comprises pump case, spring, piston rod, lock tube and has the pressing piece of the platform of exerting pressure, wherein one of pump case is plugged with described dip-tube, the piston rod that spring is set in the pump case and shores by this spring, lock tube is enclosed within outside the piston rod and pump case locks together, pressing piece one headgear is on piston rod, other end and described delivery line are connected, described piston rod and pressing piece are provided with the fluid duct that is connected with dip-tube and delivery line, and are equipped with a steel ball at the taper liquid inlet and the liquid outlet place of pump case and piston rod.
Lower housing portion in the described fluid spout assembly has the tube connector portion of one section outer system screw thread, is connected with the locking nut of assembling usefulness in the pipe portion.
Described infrared inductor is contained in the housing in the fluid spout assembly, has the induction window on the housing.
Compared with prior art, advantage of the present utility model is: the automatic liquid feeder that the utility model is designed, and rational in infrastructure, easy to assembly, it can be fixedly mounted on tank or the table top as tap is installed; Because it is container bottle is positioned at the below of whole liquid feeder, therefore easy to loading and unloading in addition, be beneficial to very much the interpolation of soap lye.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the perspective exploded view of the new embodiment of this practicality.
Fig. 3 is the decomposing schematic representation of main reflection infusion pump body structure.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in Figure 1, the automatic liquid feeder of the utility model mainly is made of a storage liquid container bottle 7, motor 3, the assemblings such as the transfusion pump housing 6, infrared inductor 4 and fluid spout assembly 1 that are linked by motor-driven gear reduction 2, pressure exerting arrangement 5, with pressure exerting arrangement, wherein:
Fluid spout assembly 1 includes housing 11, and housing is provided with fluid hole 13 and infrared sensor window.Lower part of frame has one section external screw thread connecting portion 16, and connecting portion is provided with pad 14 and locking nut 15, can be directly installed on tank or the table top as tap by the maternal liquid feeder of this connecting portion and locking screw, and it is quite convenient to assemble.And also being processed with the fluid duct 17 of inner wall smooth in the inside of this lower housing portion, an end of delivery line 50 is plugged in this duct 17, cooperates with the duct slippage.One woven hose 12 is arranged on and is communicated with fluid duct 17 and fluid hole 13 in the housing.Infrared inductor 4 and correspondent control circuits are contained in the housing.
The transfusion pump housing 6 links with described pressure exerting arrangement 5, it includes pump case 61, spring 62, piston rod 63, lock tube 64 and pressing piece 52, wherein pump case 61 is assembled into one by the lid of following ring buckle 20 and container bottle 7, and dip-tube 40 is plugged on the pump case, at the bottom of being inserted into bottle.Be provided with the piston duct in the pump case, but establish the piston rod 63 of a knee-action and the spring 62 of this piston rod of resiliency supported in the piston hole trace interpolation.Lock tube 64 is enclosed within outside the piston rod and pump case locks together, pressing piece 52 is provided with and wheel 51 platforms 521 of exerting pressure that match of exerting pressure, the one headgear is on piston rod 63, and other end and described delivery line 50 are connected, and pressing piece 52 action interlock piston rods 63 and delivery line 50 move together.On piston rod 63 and pressing piece 52, be provided with the fluid duct that is connected with dip-tube 40 and delivery line 50, and be equipped with a steel ball 65 at taper liquid inlet and liquid outlet place, and change sealing or open liquid inlet and liquid outlet with the pressure in the pump chamber by this two steel ball with piston rod at pump case.
Described fluid spout assembly 1 is assemblied in support 10 by last ring buckle 30.
Assemble the automatic liquid feeder of the utility model that constitutes by above-mentioned member, when using, when the object or person hand placed the scope that inductor sets, circuit 3 started machine operation, by reducing gear 2, power acts on the platform 521 of exerting pressure of the pump housing by the wheel 51 of exerting pressure, and downward power moves downward pressing piece 52 interlock delivery lines 50, and (operation principle of the pump housing and prior art are roughly the same for the pump chamber compression work, so be not described further), soap lye flows out to fluid hole 13 along delivery line 50.After the wheel of exerting pressure turns over an angle, motor power cuts off automatically, and the platform 521 of exerting pressure this moment has been depressed into minimum point, and pressing piece 52 interlock delivery lines 50 take turns 51 under the elastic force effect of spring 62 with exerting pressure thus, upwards lift and return to initial position, so just finish a work period.
The above, it is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, any personnel that are familiar with this technology may utilize the technology contents of above-mentioned announcement to be changed or be modified to the equivalent embodiment of equivalent variations, every content that does not break away from the technical solution of the utility model, essence according to the utility model technology is modified with simple above embodiment, and equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (5)
1, a kind of automatic liquid feeder, include storage liquid container bottle (7), infrared inductor (4) and correspondent control circuits and and the motor (3) of control circuit electrical connection, it is characterized in that: described motor output shaft is in transmission connection by a reducing gear (2) and a pressure exerting arrangement (5), this pressure exerting arrangement (5) is linked with the transfusion pump housing (6) again, the transfusion pump housing (6) is contained on the bottleneck of container bottle, is respectively equipped with a dip-tube (40) and a delivery line (50) at the bottom of extending into bottle at two of the pump housing; In establish the support (10) that includes reducing gear (2) and pressure exerting arrangement (5) and go up to connect fluid spout assembly (1), the described interior fluid duct (17) of housing in being connected the delivery line (50) of transfusion on the pump housing and being located at the fluid spout assembly is connected mutually, and the fluid duct is connected with fluid hole (13) by woven hose (12).
2, automatic liquid feeder as claimed in claim 1, it is characterized in that: described pressure exerting arrangement (5) comprises the wheel (51) of exerting pressure, this wheel part of exerting pressure has tooth to be meshed with the output gear of reducing gear, and is provided with the platform of exerting pressure (521) of exerting pressure and moving by this wheel of exerting pressure on the described transfusion pump housing.
3, automatic liquid feeder as claimed in claim 1 or 2, it is characterized in that: the described transfusion pump housing (6) comprises pump case (61), spring (62), piston rod (63), lock tube (64) and have the pressing piece (52) of the platform of exerting pressure (521), wherein one of pump case is plugged with described dip-tube (40), the piston rod that spring is set in the pump case and shores (63) by this spring, lock tube (64) is enclosed within outside the piston rod and pump case locks together, pressing piece (52) one headgears are on piston rod (63), other end and described delivery line (50) are connected, described piston rod and pressing piece are provided with the fluid duct that is connected with dip-tube and delivery line, and are equipped with a steel ball (65) at the taper liquid inlet and the liquid outlet place of pump case and piston rod.
4, automatic liquid feeder as claimed in claim 1 is characterized in that: the tube connector portion (16) of one section outer system screw thread is arranged at housing (11) bottom in the described fluid spout assembly, is connected with the locking nut (15) of assembling usefulness in the pipe portion.
5, automatic liquid feeder as claimed in claim 1 is characterized in that: described infrared inductor (4) is contained in the housing (11) in the fluid spout assembly, has the induction window on the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520015245 CN2822477Y (en) | 2005-09-28 | 2005-09-28 | Automatic liquid feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520015245 CN2822477Y (en) | 2005-09-28 | 2005-09-28 | Automatic liquid feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2822477Y true CN2822477Y (en) | 2006-10-04 |
Family
ID=37031584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520015245 Expired - Fee Related CN2822477Y (en) | 2005-09-28 | 2005-09-28 | Automatic liquid feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2822477Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103989431A (en) * | 2013-02-15 | 2014-08-20 | 印地安纳马斯科公司 | Electronic soap distribution device |
| CN105636491A (en) * | 2013-09-26 | 2016-06-01 | As知识产权控股有限公司 | Faucet-integrated touch-free soap dispensing systems |
| CN107136992A (en) * | 2017-07-04 | 2017-09-08 | 中山市兆普科生物科技研究院有限公司 | A kind of automatic liquid soap or antiseptic solution feeding device and automatic liquid supply device |
| CN109247853A (en) * | 2018-09-21 | 2019-01-22 | 浙江欧琳生活健康科技有限公司 | A kind of acoustic control soap dispenser |
| CN109890513A (en) * | 2016-10-31 | 2019-06-14 | 金伯利-克拉克环球有限公司 | Electric liquid distributor |
| CN110786763A (en) * | 2019-08-28 | 2020-02-14 | 厦门建霖健康家居股份有限公司 | Integrated soap dispenser |
-
2005
- 2005-09-28 CN CN 200520015245 patent/CN2822477Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103989431A (en) * | 2013-02-15 | 2014-08-20 | 印地安纳马斯科公司 | Electronic soap distribution device |
| CN105636491A (en) * | 2013-09-26 | 2016-06-01 | As知识产权控股有限公司 | Faucet-integrated touch-free soap dispensing systems |
| CN109890513A (en) * | 2016-10-31 | 2019-06-14 | 金伯利-克拉克环球有限公司 | Electric liquid distributor |
| CN109890513B (en) * | 2016-10-31 | 2022-03-11 | 金伯利-克拉克环球有限公司 | Electronic liquid dispenser |
| CN107136992A (en) * | 2017-07-04 | 2017-09-08 | 中山市兆普科生物科技研究院有限公司 | A kind of automatic liquid soap or antiseptic solution feeding device and automatic liquid supply device |
| CN107136992B (en) * | 2017-07-04 | 2020-02-04 | 中山市露科赛生物科技有限公司 | Automatic hand sanitizer or antiseptic solution feeding device and automatic liquid feeder |
| CN109247853A (en) * | 2018-09-21 | 2019-01-22 | 浙江欧琳生活健康科技有限公司 | A kind of acoustic control soap dispenser |
| CN110786763A (en) * | 2019-08-28 | 2020-02-14 | 厦门建霖健康家居股份有限公司 | Integrated soap dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061004 Termination date: 20091028 |