CN2215882Y - Fix volume water supply shower-bath - Google Patents
Fix volume water supply shower-bath Download PDFInfo
- Publication number
- CN2215882Y CN2215882Y CN 94248252 CN94248252U CN2215882Y CN 2215882 Y CN2215882 Y CN 2215882Y CN 94248252 CN94248252 CN 94248252 CN 94248252 U CN94248252 U CN 94248252U CN 2215882 Y CN2215882 Y CN 2215882Y
- Authority
- CN
- China
- Prior art keywords
- water
- time relay
- water inlet
- water tank
- microswitch
- 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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- Nozzles (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The utility model relates to a fixed volume water supply shower-bath which comprises a water box, a float, a water inlet pipe, a water outlet pipe, an electromagnetic valve and a control box, wherein, the inner part of the control box is provided with a coin casting annunciator, a time relay, a fuse and a power signal lamp. The utility model is characterized in that a connecting rod end which is connected with a connecting rod of the float is provided with a microswitch which is connected in series with an interlocking control circuit composed of the coin casting annunciator, the time relay, the electromagnetic valve and a power supply. Consequently, the fixed volume water supply shower-bath not only realizes electric control by casting a coin, but also realizes control by the water level of the float in the box. Consequently, operation is more reliable. The utility model has the advantages of simple structure, reliable operation and good water saving effect.
Description
The utility model relates to a kind of quantitative water supply device, relates in particular to a kind of quantitative water supply shower bath.
Water is a kind of valuable source of nature, and using water wisely is an important problems.Be equipped with bathhouse in enterprise, office, school at present, and generally all adopt shower, owing to be that its water consumption of public utility is very big again, therefore water saving is a big problem.Usually used is no quantitative water supply shower at present, and shower person is water arbitrarily, even also untimely pass valve after washing, thereby causes the water resource significant wastage, and the utmost point needs to solve rapidly.
The purpose of this utility model is to design a kind of reliable low-cost quantitative water supply shower bath simple in structure, to satisfy water rich and influential families' such as enterprise, office, school water saving needs.
The purpose of this utility model is to realize like this, a kind of quantitative water supply shower bath, include shower head, valve water tank, buoy, water inlet pipe, outlet pipe, magnetic valve, insert coins and send out the Gong device, the time relay, it is characterized in that buoy is arranged in the water tank, coupled bar end is provided with a termination band microswitch connecting rod, the magnetic valve water inlet is connected with water inlet pipe A, the end of magnetic valve delivery port and water inlet pipe B is connecting leg mutually, the other end of water inlet pipe B is connected with water tank inlet, and the water tank bottom delivery port links to each other with shower head through outlet pipe, valve; The insert coins signalling generator and the time relay is arranged in the casing, after time relay time-delay contact is in parallel with the signalling generator contact of inserting coins, one end and time relay control coil one end link, the other end and electromagnetic valve coil link, the electromagnetic valve coil other end and microswitch one end join, the other end of microswitch joins by fuse and power supply, and the other end of power supply and the time-delay relay control coil other end join, and casing is provided with the indicator lamp that joins with power supply.
The shower bath of said structure is inserted coins by shower person during use, and this moment, the water tank middle water level was in low level; the microswitch that buoy connecting rod place is provided with is connected, the electromagnetic valve coil energising, and magnetic valve is opened; water tank advances hot water, and to control its flooding time by time relay delayed contact be inflow.By the time behind the certain hour, delayed contact is opened, magnetic valve cuts off the power supply and cuts out, and water inlet stops, enough shower person's uses of the water yield in the water tank at this moment, and indivedual not enough persons then need throw fraud again and just supply a certain amount of water supply again.In addition, float switch setting in the water tank can be used as the assurance of reliability service, in case because of relay control imbalance, hot water constantly enters water tank; buoy just rises thereupon, and microswitch is simultaneously treated just to disconnect after water tank reaches certain position, so the magnetic valve outage; hot water just stops input, thereby guarantees reliable.
The advantage of this quantitative water supply shower bath is a quantitative water supply, and is reliable, easy and simple to handle, and it can be enterprise, office, school and saves water resource in a large number, has good society, economic benefit.
With accompanying drawing the utility model structure is done further narration below.
Fig. 1 is an overall structure schematic diagram of the present utility model
Fig. 2 is the quantitatively electric connection schematic diagram of control of the utility model
By Fig. 1,2 as seen, quantitative water supply shower bath of the present utility model is by water tank 2, be located at the buoy 1 in the water tank 2, water inlet pipe 31,32, magnetic valve 3, control cabinet 4, outlet pipe 5, valve 6, institutes such as shower head 7 form, wherein buoy 1 is articulated on the bearing 12 by connecting rod 11, be provided with the connecting rod 13 that the termination has microswitch 14 in connecting rod 11 another terminations, water inlet pipe 31 links to each other with magnetic valve 3 water inlets, the delivery port of water inlet pipe 32 1 ends and magnet valve 3 joins, the water inlet of the other end and water tank 1 joins, and the delivery port of water tank 1 is by outlet pipe 5, valve 6 is connected with shower head 7.Be provided with the signalling generator 41 of inserting coins in the control cabinet 4, the time relay 42, fuse 43 and power lamp 44, after wherein the time-delay break contact of the time relay 42 is in parallel with the signalling generator contact of inserting coins, one end and the time relay 42 coils one end link, the control coil of the other end and magnetic valve 3 joins, the other end and the power supply of time relay coil join, and the other end of the control coil of magnetic valve 3 and microswitch 14 link, and the other end of microswitch joins through fuse 43 and power supply.In the above-mentioned electric control loop, coin-in signal contact 411 was communicated with for moment, and the delayed contact of the time relay then is the time-delay break contact, thereby after throwing fraud, as long as water level is in low water level in the water tank, be that microswitch is in closure state, magnetic valve is energising just, and valve advances hot water with regard to opening, wait to be energized to timing or cistern water level to the location, because of contact 411,421 all disconnects or microswitch 14 disconnects and makes the magnetic valve outage and cut out, just stop hot water simultaneously and enter.
The shower waterworks of said structure are the quantitative water supply device that an electromechanics combines, and it is reliable, and is simple in structure, to conserving water and managing all easily, have good practicality.
Claims (1)
1, a kind of quantitative water supply shower bath, include shower head, valve water tank, buoy, water inlet pipe, outlet pipe, magnetic valve, insert coins and send out the Gong device, the time relay, it is characterized in that buoy is arranged in the water tank, coupled bar end is provided with the connecting rod of a termination band microswitch, the magnetic valve water inlet is connected with water inlet pipe A, the end of magnetic valve delivery port and water inlet pipe B is connecting leg mutually, the other end of water inlet pipe B is connected with water tank inlet, and the water tank bottom delivery port links to each other with shower head through outlet pipe, valve; The insert coins signalling generator and the time relay is arranged in the casing, after time relay time-delay contact is in parallel with the signalling generator contact of inserting coins, one end and time relay control coil one end link, the other end and electromagnetic valve coil link, the electromagnetic valve coil other end and microswitch one end join, the other end of microswitch joins by fuse and power supply, and the other end of power supply and the time-delay relay control coil other end join, and casing is provided with the indicator lamp that joins with power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94248252 CN2215882Y (en) | 1994-12-27 | 1994-12-27 | Fix volume water supply shower-bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94248252 CN2215882Y (en) | 1994-12-27 | 1994-12-27 | Fix volume water supply shower-bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2215882Y true CN2215882Y (en) | 1995-12-27 |
Family
ID=33853238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94248252 Expired - Fee Related CN2215882Y (en) | 1994-12-27 | 1994-12-27 | Fix volume water supply shower-bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2215882Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109100475A (en) * | 2018-09-21 | 2018-12-28 | 中国民航大学 | A kind of quantitative water supply and raininess simulation system |
-
1994
- 1994-12-27 CN CN 94248252 patent/CN2215882Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109100475A (en) * | 2018-09-21 | 2018-12-28 | 中国民航大学 | A kind of quantitative water supply and raininess simulation system |
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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 |