CN2597566Y - Automatic water inlet device for toilet - Google Patents
Automatic water inlet device for toilet Download PDFInfo
- Publication number
- CN2597566Y CN2597566Y CNU032026099U CN03202609U CN2597566Y CN 2597566 Y CN2597566 Y CN 2597566Y CN U032026099 U CNU032026099 U CN U032026099U CN 03202609 U CN03202609 U CN 03202609U CN 2597566 Y CN2597566 Y CN 2597566Y
- Authority
- CN
- China
- Prior art keywords
- water
- water inlet
- piston
- tank
- intake tunnel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses an automatic lavatory downstream water feeder. A water inlet is opened at the bottom of lavatory water tank 1. A water inlet body 3, a movable bar 8, a balance weight bowl 6, a water polo 7 and a piston 9 are arranged inside the water tank. By utilizing the gravity and buoyancy produced by the balance weight bowl 6 and the water polo 7 to open the piston 9 or plug up the inhalant canal 5, so that water can enter into the water tank or be cut off. The automatic lavatory downstream water feeder provided by the utility model has the advantages of simple structure, long service life, excellent effect of preventing leak and water saving.
Description
Technical field
The utility model relates to a kind of water feed apparatus of water-closet tank.
Background technology
Mostly the water feed apparatus of the water tank of employed toilet is to utilize the buoyancy of ball float water inlet is blocked or to be unclamped in the middle of daily life, with the purpose that reaches water into or cut off the water supply.But because of it is to close in that delivery port is reverse, when the big situation of intake pressure, piston is not easy water inlet to be blocked and leaked, and shortened its application life, causes certain water source to run off and unnecessary economic loss.
Summary of the invention
The purpose of this utility model provides a kind of toilet device of intaking downstream automatically.It is gravity and the buoyancy that utilizes counterweight bowl and water polo to be produced, and can be easily the water inlet end of water-closet tank water inlet is unclamped or blocks.
In order to achieve the above object, the technical scheme that the utility model adopted is: have a water inlet in the bottom of water-closet tank, water inlet is connected with feed pipe; Be connected with into water body on water inlet in water tank inside, the inner hollow of water inlet body also is divided into two parts up and down, and these two parts communicate by intake tunnel, are arranged with delivery port in the water inlet upper part of body; Be provided with a motion bar and be vertically mounted on on the water body, an end of motion bar is in the inside of water inlet body, and has piston, and its other end is in the outside of water inlet body, and is provided with counterweight bowl that opening makes progress and the water polo that Open Side Down from bottom to top successively.In use, water enters in the water body through water inlet, flow in the water tank through intake tunnel, delivery port, and when the water in the water tank reach a certain height, water polo produced buoyancy and drives motion bar and moves upward, and makes piston block intake tunnel, water cut; When the water in the water tank bled off, the counterweight bowl produced gravity owing to water is housed, and motion bar is moved downward, and piston leaves intake tunnel, and water flow in the water tank through water inlet, intake tunnel, delivery port once more.
The toilet provided by the utility model device of intaking downstream automatically is simple in structure, and cost is low, and long service life can prevent to leak effectively, saves water resource.
Description of drawings
Fig. 1 is intake the downstream automatically vertical section structure figure of device embodiment of the utility model toilet.
The specific embodiment
In structure chart shown in Figure 1, have a water inlet in the bottom of water-closet tank 1, water inlet is connected with feed pipe 2; Be connected with into water body 3 on water inlet in water tank inside, the inner hollow of water inlet body 3 also is divided into two parts up and down, and these two parts communicate by intake tunnel 5, are arranged with delivery port 4 in the water inlet upper part of body; Being provided with a motion bar 8 is vertically mounted on on the water body 3, one end of motion bar 8 enters into the into lower part of water body 3 in the inside of water inlet body 3 and by intake tunnel 5, and have a piston 9, its other end is in the outside of water inlet body 3, and is provided with counterweight bowl 6 that opening makes progress and the water polo 7 that Open Side Down from bottom to top successively.In use, water enters in water body 3 through water inlet, flow in the water tank through intake tunnel 5, delivery port 4, when the water in the water tank reach a certain height, water polo 7 produces buoyancy and drives motion bar 8 and moves upward, and makes piston 9 block intake tunnel 5, water cut; When the water in the water tank bled off, counterweight bowl 6 produced gravity owing to water is housed, and motion bar 8 is moved downward, and piston 9 leaves intake tunnel 5, and water flow in the water tank through water inlet, intake tunnel 5, delivery port 4 once more.
Claims (1)
1, a kind of toilet device of intaking downstream automatically, it is characterized in that: have a water inlet in the bottom of water-closet tank [1], water inlet is connected with feed pipe [2]; Be connected with into water body [3] on water inlet in water tank inside, the inner hollow of water inlet body [3] also is divided into two parts up and down, and these two parts communicate by intake tunnel [5], are arranged with delivery port [4] in the water inlet upper part of body; Being provided with a motion bar [8] is vertically mounted on on the water body [3], one end of motion bar [8] enters into the into lower part of water body [3] in the inside of water inlet body and by intake tunnel [5], and have a piston [9], its other end is in the outside of water inlet body [3], and is provided with counterweight bowl [6] that opening makes progress and the water polo [7] that Open Side Down from bottom to top successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032026099U CN2597566Y (en) | 2003-01-22 | 2003-01-22 | Automatic water inlet device for toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032026099U CN2597566Y (en) | 2003-01-22 | 2003-01-22 | Automatic water inlet device for toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2597566Y true CN2597566Y (en) | 2004-01-07 |
Family
ID=34157882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032026099U Expired - Fee Related CN2597566Y (en) | 2003-01-22 | 2003-01-22 | Automatic water inlet device for toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2597566Y (en) |
-
2003
- 2003-01-22 CN CNU032026099U patent/CN2597566Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |