CN201771036U - Automatic low-position flushing water tank - Google Patents
Automatic low-position flushing water tank Download PDFInfo
- Publication number
- CN201771036U CN201771036U CN2010202718540U CN201020271854U CN201771036U CN 201771036 U CN201771036 U CN 201771036U CN 2010202718540 U CN2010202718540 U CN 2010202718540U CN 201020271854 U CN201020271854 U CN 201020271854U CN 201771036 U CN201771036 U CN 201771036U
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- China
- Prior art keywords
- infrared induction
- water tank
- induction controller
- fixed
- infrared
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to an automatic low-position flushing water tank. A mounting hole is formed in the middle or at the lower part of the front side of the water tank, an infrared induction controller base is right opposite to the mounting hole and is fixed on the inner wall of the water tank through a screw, a waterproof rubber mat is arranged between the inner wall of the water tank and the infrared induction controller base, an infrared induction controller is fixed on the infrared induction controller base, a decorative cover is fixed on the infrared induction controller base through a pin, a window is arranged on the decorative cover, the induction part of the infrared induction controller permeates the window of the decorative cover and exposes outside the water tank, and a hand-operated switch is used for emergency flushing. The automatic low-position flushing water tank adopting the structure has reliable waterproof quality, and the infrared induction controller can be mounted at the lower half part of the water tank, so that the distance between the infrared induction controller and the ground is reduced from the original 800 mm to below 600 mm. Therefore, even if the squatting height of a person for toileting is less than 800 mm, the infrared signal sent by the infrared induction controller can be credibly reflected back for the normal work of the water tank.
Description
Technical field
The utility model relates to a kind of water tank, relates to a kind of communal bathroom lower water box of flushing automatically that is used for specifically.
Background technology
To have a flushing ability strong because of the low level toilet cistern, is not subjected to the restriction of water feeding pressure and water inlet pipe caliber, once once was widely used at communal bathroom.But the existing water tank in market generally adopts pressing type operation, owing to being afraid of many reasons such as cross-infection and quality is relatively poor, and frequent someone's back inoperation flush button that goes to toilet, thus cause dirt accumulation, the health of communal bathroom is had a greatly reduced quality.In recent years, also have the auto-induction type water tank to come out on the market, this water tank is the position that infrared induction controller is fixed on the anhydrous immersion in top of tank box for waterproof.Because the position of infrared induction controller is higher, generally apart from more than the 800mm of ground, when the toilet user squats higher primary school during in 800mm, the infrared signal that any position of health all can be sent infrared induction controller reflects back, thereby generation because of the non-inductive signal of infrared induction controller, cause water tank normally to wash, cause ight soil to retain.
Summary of the invention
At the defective that existing low level toilet cistern exists, the utility model provides the low level toilet cistern that a kind of infrared inductor height can be below 600mm.
Solving the problems of the technologies described above the concrete technical measures of being taked is: a kind of low level Automatic closet flushing water tank, it is characterized in that: in water tank (1) positive middle part or bottom, be shaped on installing hole (5), infrared induction controller base (6) is fixed on the inwall of water tank (1) with screw (8) over against installing hole (5), be lined with waterproof pad (12) between the front inside wall of water tank (1) and the infrared induction controller base (6), infrared induction controller (7) is fixed on the interior infrared induction controller base (6) of installing hole (5), be installed in arbitrary position in the water tank after driving box (10) sealing of infrared induction controller, power supply (14) connects the driving box (10) of infrared induction controller with lead (19), the driving box (10) of infrared induction controller is connected with infrared induction controller (7) with lead (11), trim (9) is fixed on the infrared induction controller base (6) with bayonet lock, trim (9) is shaped on window (5), the induction position of infrared induction controller (7) is exposed to the outside of water tank (1) through the window (5) of trim (9), the driving box (10) of infrared induction controller is connected with drain solenoid valve (4) with lead (13), water tank (1) tank lid (2) that is equipped with suitable for reading, hand push button (15) is housed on the tank lid (2), hand push button (15) connects electric switch (16), electric switch (16) connects power supply (14) and drain solenoid valve (4), or, liquid level ball float (3) is housed in the water tank (1) through the box of overdriving (10) connection drain solenoid valve (4).
The window of trim (9) is circular oval or square.
The beneficial effects of the utility model: the infrared automatic flushing cistern that the utility model proposes a kind of novel structure, because this structure has reliable water resistance, infrared induction controller can be contained in the water tank Lower Half, thereby infrared induction controller is dropped to below the 600mm by original 800mm apart from ground level, therefore, higher primary school is when 800mm even the toilet user squats, and also the infrared signal that can reliably infrared induction controller be sent reflects back, with control water tank operate as normal.Owing to be provided with hand push button, and, can realize the manual-operated emergent bath by hand push button control electric switch.
Description of drawings
Fig. 1 structural representation of the present utility model.
Fig. 2 is an infrared induction controller scheme of installation among Fig. 1.
Fig. 3 is the trim front schematic view among Fig. 1.
Fig. 4 is the magnetic switch structural representation.
The specific embodiment
Be described with reference to the accompanying drawings structure of the present utility model.
A kind of low level Automatic closet flushing water tank, as shown in Figure 1: middle part or bottom in water tank 1 front, be shaped on installing hole 5, infrared induction controller base 6 is fixed on the inwall of water tank 1 over against installing hole 5 usefulness screws 8.As shown in Figure 2, be lined with waterproof pad 12 between the front inside wall of water tank 1 and the infrared induction controller base 6, infrared induction controller 7 is fixed on the infrared induction controller base 6 in the installing hole 5, behind the driving box 10 process encapsulatings and encapsulation process of infrared induction controller, can be placed on arbitrary position of water tank inside, because of the water-proof function of waterproof pad 12, infrared induction controller 7 can be contained in the bottom of water tank, it is better to make it inductive effects, uses to adapt to more conditions.The driving box 10 usefulness leads 11 of infrared induction controller are connected with infrared induction controller 7, and power supply 14 usefulness leads 19 connect the driving box 10 of infrared induction controller.Trim 9 usefulness bayonet locks are fixed on the infrared induction controller base 6, trim 9 is shaped on window 5, and the window 5 that the induction position of infrared induction controller 7 sees through trim 9 is exposed to the outside of water tank 1, and trim 9 hides exposing of fixed screws 8, make it more attractive in appearance, as shown in Figure 3.
The driving box 10 of infrared induction controller is connected with drain solenoid valve 4 by lead 13 and isolating diode.When the induced signal that has human body to go to toilet when infrared induction controller 7 occurred, driving box 10 had signal output, realizes the automatic unlatching of drain solenoid valve 4.Liquid level ball float 3 is housed in the water tank 1, is used for the water inlet control of water tank.Water tank 1 tank lid 2 that is equipped with suitable for reading is equipped with hand push button 15 on the tank lid 2, hand push button 15 interlock electric switches 16, electric switch 16 are existing mechanical electrical switch or any type electric switches such as photoelectricity electric switch or magnetic control electric switch.Electric switch 16 shown in Fig. 1 is a kind of general mechanical type electric switches.Electric switch 16 shown in Fig. 4 is magnetic switch, and tongue tube 18 connects power supply 14 and drain solenoid valve 4.When not pressing hand push button 15, under the effect of spring, magnet 17 is away from tongue tube 18.When hand push button 15 is pressed, magnet 17 is near tongue tube 18, tongue tube 18 conductings, make power supply 14 be drain solenoid valve 4 power supplies, also can be by the circuit in the tongue tube 18 control driving boxes 10, the start and stop of control drain solenoid valve 4 realize the manually opened of drain solenoid valve, can be used as that infrared induction controller 7 breaks down or the emergent flushing of other reason when needing manually flushing.
Claims (2)
1. low level Automatic closet flushing water tank, in liquid level ball float (3) is housed, it is characterized in that: in water tank (1) positive middle part or bottom, be shaped on installing hole (5), infrared induction controller base (6) is fixed on the inwall of water tank (1) with screw (8) over against installing hole (5), be lined with waterproof pad (12) between the front inside wall of water tank (1) and the infrared induction controller base (6), infrared induction controller (7) is fixed on the interior infrared induction controller base (6) of installing hole (5), be installed in arbitrary position in the water tank after driving box (10) sealing of infrared induction controller, power supply (14) connects the driving box (10) of infrared induction controller with lead (19), the driving box (10) of infrared induction controller is connected with infrared induction controller (7) with lead (11), trim (9) is fixed on the infrared induction controller base (6) with bayonet lock, trim (9) is shaped on window (5), the induction position of infrared induction controller (7) is exposed to the outside of water tank (1) through the window (5) of trim (9), the driving box (10) of infrared induction controller is connected with drain solenoid valve (4) with lead (13), water tank (1) tank lid (2) that is equipped with suitable for reading, hand push button (15) is housed on the tank lid (2), hand push button (15) connects electric switch (16), electric switch (16) connects power supply (14) and drain solenoid valve (4), or connects drain solenoid valve (4) through the box of overdriving (10).
2. according to claim 1 low level Automatic closet flushing water tank, it is characterized in that: the window of described trim is for circular oval or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202718540U CN201771036U (en) | 2010-07-27 | 2010-07-27 | Automatic low-position flushing water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202718540U CN201771036U (en) | 2010-07-27 | 2010-07-27 | Automatic low-position flushing water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201771036U true CN201771036U (en) | 2011-03-23 |
Family
ID=43750879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202718540U Expired - Fee Related CN201771036U (en) | 2010-07-27 | 2010-07-27 | Automatic low-position flushing water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201771036U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866835A (en) * | 2012-12-15 | 2014-06-18 | 厦门市欧立通电子科技开发有限公司 | Automatic water tank controller |
| WO2014090084A1 (en) * | 2012-12-15 | 2014-06-19 | 厦门市欧立通电子科技开发有限公司 | Automatic tank controller |
-
2010
- 2010-07-27 CN CN2010202718540U patent/CN201771036U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866835A (en) * | 2012-12-15 | 2014-06-18 | 厦门市欧立通电子科技开发有限公司 | Automatic water tank controller |
| WO2014090084A1 (en) * | 2012-12-15 | 2014-06-19 | 厦门市欧立通电子科技开发有限公司 | Automatic tank controller |
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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: 20110323 Termination date: 20110727 |