CN202266742U - Instant-heating faucet - Google Patents
Instant-heating faucet Download PDFInfo
- Publication number
- CN202266742U CN202266742U CN2011203802716U CN201120380271U CN202266742U CN 202266742 U CN202266742 U CN 202266742U CN 2011203802716 U CN2011203802716 U CN 2011203802716U CN 201120380271 U CN201120380271 U CN 201120380271U CN 202266742 U CN202266742 U CN 202266742U
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- Prior art keywords
- heating
- hole
- heating chamber
- water
- valve
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Abstract
The utility model relates to an instant-heating faucet. The instant-heating faucet comprises a faucet main body; a heating cavity and a control cavity are formed in the faucet main body; a heating pipe is arranged in the heating cavity; a heating control circuit is arranged in the control cavity; one opened end of the heating cavity is provided with a valve cavity; the periphery of the valve cavity is in sealed connection with the heating cavity; the outward end of the valve cavity is provided with an accommodation cavity; a cold water through hole, a pressure through hole, and a heating through hole are formed in the bottom of the accommodation cavity; the pressure through hole is connected with a pressure pipe; the cold water through hole is connected with a cold water pipe; the heating through hole is connected with the heating cavity; the cold pipe is in sealed connection with a water inlet; a pressure switch which is electrically connected with a control circuit is arranged at the bottom of the pressure pipe; and a control valve is arranged in the accommodation cavity and is connected with a control handle. According to the instant-heating faucet, one end of the faucet main body is sealed by the valve cavity and a series of valve components, so the faucet is high in sealing performance, and is reasonable in structural arrangement, and the service life of the instant-heating faucet is prolonged.
Description
(1) technical field
The utility model relates to a kind of Instant heating type water tap.
(2) background technique
In order in water, arbitrarily to control the temperature of water; Usually can a heating equipment be installed in addition,, the water-outlet quantity of cold water pipe and hot-water line be controlled water-exit temperature through water tap like electric water heater, gas water-heater etc.; Because it is cumbersome to need that heating equipment is installed in addition; And take certain space, so the water tap that some can heat immediately also occurs on the market now, i.e. heating is an integral type with water tap; Its installation method and other water taps do not have other respectively, as long as socket nearby is installed.Instant heating type water tap of the prior art is controlled temperature through the flow velocity of cold water; Heating chamber and control chamber have been generally comprised; Parts such as heating pipe and control valve are installed in the inside of heating chamber, and an end of heating chamber separates through dividing plate and control chamber, and the other end directly passes through end bracket enclosed; Usually also can improve sealability through modes such as gluings; Because glue can produce a series of problems such as sclerosis, generally can produce water leakage phenomenon in use for some time, the water tap of this structure is shorter working life.
(3) summary of the invention
In order to overcome the above-mentioned deficiency of existing technology, it is a kind of rational in infrastructure that the utility model provides, the Instant heating type preferably water tap of sealing effect.
The technological scheme that the utility model solves its technical problem is:
A kind of Instant heating type water tap comprises intake pipe and outlet pipe, connects a tap main body between described intake pipe and the outlet pipe; Described tap main body comprises a housing, is provided with heating chamber and control chamber in the described housing, and an end and the control chamber of described heating chamber separate through dividing plate; Be provided with heating pipe in the described heating chamber, in the described control chamber heating control circuit be set, the bottom of described heating chamber is provided with the water intake that connects intake pipe; Top is provided with the water outlet that connects outlet pipe, and the other end of described heating chamber is provided with a valve pocket, is tightly connected with heating chamber around the described valve pocket; Described valve pocket be provided with holding cavity outward, the bottom of holding cavity is provided with the through hole more than three, includes cold water through hole, pressure through hole and adds heat through-hole; Described pressure through hole connects a pressure tube, and the cold water through hole connects cold water pipe, adds heat through-hole and is communicated with heating chamber; Described cold water pipe extends in heating chamber and is tightly connected with water intake; Described pressure tube also in heating chamber, extends and insertion is connected on the dividing plate, and the bottom of described pressure tube is provided with a pressure switch, and described pressure switch is electrically connected control circuit and controls the break-make of heating control circuit; The control valve of the one may command cold water flow direction and flow is set in the described holding cavity, and described control valve connects a Joystick.
As improvement; Through hole is provided with three, and the inner walls of described heating chamber is provided with some raised lines, and described valve pocket is provided with the groove of coupling; Be provided with water sealing aprons between the housing of valve pocket and heating chamber; Press on the described water sealing aprons and be provided with pressure ring, pressure ring also is provided with a valve trim ring outward, and described valve trim ring is threaded with housing.
As preferably; Control valve comprises a spool and spool is pressed on the valve gap in the holding cavity that described valve gap is threaded on the holding cavity, the protruding knob that is useful on adjusting of described spool; Described knob is provided with groove; Described Joystick comprises an end cap and the handle that is wholely set with end cap, and described end cap lid is located on the housing, and the inboard of described end cap is provided with knob is meshed and is connected gear ring.
As improvement, a magnet also is set on the inward flange of the inboard of end cap, an iron nail is set on the described valve gap, described iron nail can be pull-in on the magnet.
As preferably, a bottom outlet is set on the dividing plate, described pressure switch is arranged in the described bottom outlet, and described pressure tube inserts and is connected on the described bottom outlet.
Water tap can be provided with third gear, is respectively cold water shelves, hot water shelves and closes shelves, and can regulate water outlet size and temperature height.When Joystick rotated to and closes grade, cold water entered on the cold water pipe from water intake, closes through the control of control valve to add heat through-hole and pressure through hole; Making does not all have the current entering in heating chamber and the pressure tube, does not promptly have water flow pressure yet, and then water can't flow out from water outlet; Water tap is in closed condition; Pressure switch is not owing to there is the effect of pressure to be in off state yet, and heating control circuit is not communicated with, and heating chamber is not heated.In addition, iron nail 12 just is pull-in on the magnet, and the auditory tone cues user who sends of magnet adhesive iron nail closes.When control valve rotates to the cold water shelves; Control valve closing pressure through hole is communicated with and adds heat through-hole, and then current enter into heating chamber and flow out from water outlet from cold water pipe; Pressure tube is interior owing to there is not water flow pressure; Do not heat, what then flow out from water outlet is cold water, and can come the controlled water flow size through the connection degree size that adds heat through-hole.When Joystick is rotated to the hot water shelves, add heat through-hole and the pressure through hole all is communicated with, then on the pressure tube water flow pressure is arranged; Pressure switch is closed, and heating control circuit is communicated with, and heating pipe carries out work; Water in the heating chamber constantly heats; Hot water flows out from water outlet, and cold water is constantly given in the heating chamber again and replenished, thereby and the flow velocity size that adds the connection program control cold water of heat through-hole through control control water-exit temperature.In the existing technology, control valve is arranged on other positions, and an end of heating chamber is directly through end bracket enclosed, and needs gluing etc., and so in use for some time, the glue problems such as appearance of can hardening are leaked easily.And the utility model is tightly connected through valve pocket and series of valves parts at an end of heating chamber, has promptly guaranteed the good of sealability, makes that again structure is more reasonable.
The beneficial effect of the utility model is: the utility model seals through valve pocket and a series of valve member at an end of tap main body; Promptly guaranteed the good of sealability; Make that again structure arrangement is more reasonable, prolonged the working life of Instant heating type water tap.
(4) description of drawings
Fig. 1 is the blast structural representation of the utility model.
(5) embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain.
As shown in Figure 1, a kind of Instant heating type water tap comprises intake pipe 20 and outlet pipe 1; Between intake pipe and outlet pipe, connect a tap main body, tap main body is a transverse, includes housing 2; Right part in the tap main body housing is a heating chamber, and left part is a control chamber, and heating chamber and control chamber separate through dividing plate 16; Heating pipe 19 is set in the heating chamber, and the bottom of heating chamber is provided with a water intake, and the lower end of water intake connects intake pipe 20 through erection joint; The upper end of water intake connects a linkage section, and the top of heating chamber is provided with water outlet, and water outlet connects outlet pipe 1 through nut.On the insulated support in the control chamber heating control circuit 17 is set, the left end cap of control chamber is provided with spiral cover 21.Right-hand member at heating chamber is provided with a valve pocket 4, and the housing with heating chamber around the valve pocket 4 is tightly connected, and the inner walls of heating chamber is provided with some raised lines; Described valve pocket is provided with the groove of coupling; Raised line just embeds and is connected in the groove, and a water sealing aprons 5 also is set between the housing of valve pocket and heating chamber, presses on the water sealing aprons 5 and establishes a pressure ring 15; Be provided with valve trim ring 13 outside the pressure ring 15, valve trim ring 13 is screwed through screw thread with housing and is connected.Valve pocket be provided with holding cavity 22 outward; The bottom of holding cavity 22 is provided with three through holes, is respectively cold water through hole, pressure through hole and adds heat through-hole, the cold water pipe 18 that cold water through hole connection one extends internally; The cold water pipe end is provided with seal ring; Also be arranged with and can prevent the copper ring that is out of shape, an end and linkage section that cold water pipe is provided with seal ring and copper ring are tightly connected, and promptly connect water intake.One bottom outlet is set on the dividing plate, a pressure switch is set in the bottom outlet, the pressure tube 3 that pressure through hole connection one extends internally, the end of pressure tube 3 inserts and is connected on the bottom outlet.One control valve is set in the holding cavity 22, and control valve connects a Joystick 10.Control valve comprises a spool 6 and the valve gap 11 that spool is pressed in the holding cavity 22; Valve gap 11 screw threads are screwed and are connected on the holding cavity 22, the spool 6 protruding knobs 7 that are useful on adjusting, and knob is provided with groove; Joystick comprises an end cap 9 and the handle 8 that is wholely set with end cap; End cap just covers on the housing that is located at tap main body, is provided with in the inboard of end cap with knob is meshed to be connected gear ring, and then Joystick is through connecting being connected with a joggle togather of gear ring and knob.In addition, on the inward flange of the inboard of end cap, a magnet is set also, an iron nail 12 is set on valve gap, iron nail 12 is fixed on the valve gap 11 through fixed block 14, and iron nail 12 can be pull-in on the magnet.
Water tap can be provided with third gear, is respectively cold water shelves, hot water shelves and closes shelves, and can regulate water outlet size and temperature height.When Joystick rotated to and closes grade, cold water entered on the cold water pipe 18 from water intake, closes through the control of control valve to add heat through-hole and pressure through hole; Making does not all have the current entering in heating chamber and the pressure tube 3, does not promptly have water flow pressure yet, and then water can't flow out from water outlet; Water tap is in closed condition; Pressure switch is not owing to there is the effect of pressure to be in off state yet, and heating control circuit is not communicated with, and heating chamber is not heated.In addition, iron nail 12 just is pull-in on the magnet, and the auditory tone cues user who sends of magnet adhesive iron nail closes.When control valve rotates to the cold water shelves; Control valve closing pressure through hole is communicated with and adds heat through-hole, and then current enter into heating chamber and flow out from water outlet from cold water pipe; Pressure tube is interior owing to there is not water flow pressure; Do not heat, what then flow out from water outlet is cold water, and can come the controlled water flow size through the connection degree size that adds heat through-hole.When Joystick 10 is rotated to the hot water shelves, add heat through-hole and the pressure through hole all is communicated with, then on the pressure tube water flow pressure is arranged; Pressure switch is closed, and heating control circuit is communicated with, and heating pipe carries out work; Water in the heating chamber constantly heats; Hot water flows out from water outlet, and cold water is constantly given in the heating chamber again and replenished, thereby and the flow velocity size that adds the connection program control cold water of heat through-hole through control control water-exit temperature.In the existing technology, control valve is arranged on other positions, and an end of heating chamber is directly through end bracket enclosed, and needs gluing etc., and so in use for some time, the glue problems such as appearance of can hardening are leaked easily.And the utility model is tightly connected through valve pocket and series of valves parts at an end of heating chamber, has promptly guaranteed the good of sealability, makes that again structure is more reasonable.
Claims (5)
1. an Instant heating type water tap comprises intake pipe and outlet pipe, connects a tap main body between described intake pipe and the outlet pipe; Described tap main body comprises a housing, is provided with heating chamber and control chamber in the described housing, and an end and the control chamber of described heating chamber separate through dividing plate; Be provided with heating pipe in the described heating chamber, in the described control chamber heating control circuit be set, the bottom of described heating chamber is provided with the water intake that connects intake pipe; Top is provided with the water outlet that connects outlet pipe, and it is characterized in that: the other end of described heating chamber is provided with a valve pocket, is tightly connected with heating chamber around the described valve pocket; Described valve pocket be provided with holding cavity outward; The bottom of holding cavity is provided with the through hole more than three, includes cold water through hole, pressure through hole and adds heat through-hole, and described pressure through hole connects a pressure tube; The cold water through hole connects cold water pipe; Add heat through-hole and be communicated with heating chamber, described cold water pipe extends in heating chamber and is tightly connected with water intake, and described pressure tube also in heating chamber, extends and insertion is connected on the dividing plate; The bottom of described pressure tube is provided with a pressure switch; Described pressure switch is electrically connected heating control circuit and controls the break-make of heating control circuit, and the control valve of the may command cold water flow direction and flow is set in the described holding cavity, and described control valve connects a Joystick.
2. Instant heating type water tap according to claim 1; It is characterized in that: described through hole is provided with three, and the inner walls of described heating chamber is provided with some raised lines, and described valve pocket is provided with the groove of coupling; Be provided with water sealing aprons between the housing of valve pocket and heating chamber; Press on the described water sealing aprons and be provided with pressure ring, pressure ring also is provided with a valve trim ring outward, and described valve trim ring is threaded with housing.
3. Instant heating type water tap according to claim 1 and 2; It is characterized in that: described control valve comprises a spool and spool is pressed on the valve gap in the holding cavity; Described valve gap is threaded on the holding cavity; The protruding knob that is useful on adjusting of described spool, described knob is provided with groove, and described Joystick comprises an end cap and the handle that is wholely set with end cap; Described end cap lid is located on the housing, and the inboard of described end cap is provided with knob is meshed and is connected gear ring.
4. Instant heating type water tap according to claim 3 is characterized in that: a magnet also is set on the inward flange of the inboard of described end cap, an iron nail is set on the described valve gap, described iron nail can be pull-in on the magnet.
5. Instant heating type water tap according to claim 4 is characterized in that: a bottom outlet is set on the described dividing plate, and described pressure switch is arranged in the described bottom outlet, and described pressure tube inserts and is connected on the described bottom outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203802716U CN202266742U (en) | 2011-09-30 | 2011-09-30 | Instant-heating faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203802716U CN202266742U (en) | 2011-09-30 | 2011-09-30 | Instant-heating faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202266742U true CN202266742U (en) | 2012-06-06 |
Family
ID=46157539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203802716U Expired - Fee Related CN202266742U (en) | 2011-09-30 | 2011-09-30 | Instant-heating faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202266742U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102853156A (en) * | 2012-10-02 | 2013-01-02 | 柳州市京阳节能科技研发有限公司 | Self-closing quick-heating energy-saving tap |
| CN102913681A (en) * | 2012-09-29 | 2013-02-06 | 杜志伟 | Rapid electric heating faucet |
| CN103174875A (en) * | 2013-03-23 | 2013-06-26 | 湖南哲能赫新能源有限责任公司 | Immediate heating type atomizing temperature-control faucet |
| CN104595571A (en) * | 2015-02-03 | 2015-05-06 | 江苏金晟元特种阀门股份有限公司 | Instant water faucet |
| CN108413075A (en) * | 2018-03-09 | 2018-08-17 | 宁波市赛立特阀芯科技有限公司 | Water mixing valve and faucet type electric water and its control method |
| CN109058578A (en) * | 2018-08-25 | 2018-12-21 | 鹤壁汽车工程职业学院 | A kind of cold temperature dual-purpose faucet |
| CN112943981A (en) * | 2021-02-03 | 2021-06-11 | 攀枝花学院 | Instant-heating tap |
-
2011
- 2011-09-30 CN CN2011203802716U patent/CN202266742U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102913681A (en) * | 2012-09-29 | 2013-02-06 | 杜志伟 | Rapid electric heating faucet |
| CN102913681B (en) * | 2012-09-29 | 2014-06-04 | 杜志伟 | Rapid electric heating faucet |
| CN102853156A (en) * | 2012-10-02 | 2013-01-02 | 柳州市京阳节能科技研发有限公司 | Self-closing quick-heating energy-saving tap |
| CN102853156B (en) * | 2012-10-02 | 2014-04-16 | 柳州市京阳节能科技研发有限公司 | Self-closing quick-heating energy-saving tap |
| CN103174875A (en) * | 2013-03-23 | 2013-06-26 | 湖南哲能赫新能源有限责任公司 | Immediate heating type atomizing temperature-control faucet |
| CN104595571A (en) * | 2015-02-03 | 2015-05-06 | 江苏金晟元特种阀门股份有限公司 | Instant water faucet |
| CN108413075A (en) * | 2018-03-09 | 2018-08-17 | 宁波市赛立特阀芯科技有限公司 | Water mixing valve and faucet type electric water and its control method |
| CN109058578A (en) * | 2018-08-25 | 2018-12-21 | 鹤壁汽车工程职业学院 | A kind of cold temperature dual-purpose faucet |
| CN112943981A (en) * | 2021-02-03 | 2021-06-11 | 攀枝花学院 | Instant-heating tap |
| CN112943981B (en) * | 2021-02-03 | 2022-09-16 | 攀枝花学院 | Instant-heating tap |
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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: 20120606 Termination date: 20130930 |