CN2508666Y - Cool-hot water tap for drinker - Google Patents
Cool-hot water tap for drinker Download PDFInfo
- Publication number
- CN2508666Y CN2508666Y CN 01254260 CN01254260U CN2508666Y CN 2508666 Y CN2508666 Y CN 2508666Y CN 01254260 CN01254260 CN 01254260 CN 01254260 U CN01254260 U CN 01254260U CN 2508666 Y CN2508666 Y CN 2508666Y
- Authority
- CN
- China
- Prior art keywords
- water
- ceramic
- hot
- tablet
- cool
- 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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Abstract
The utility model discloses a hot-water and cool-water tap of a water dispenser; the hot water and the cool water are flowed out from a same outlet. The utility model comprises a shell, a sealing gasket, a transmission element, a cover plate, a screw and a switch button; wherein, the shell is provided with a cool-water inlet pipe, a hot-water inlet pipe and an outlet pipe, and is characterized in that a hot-water and cool-water route reversing mechanism consisting of a ceramic fixed tablet and a ceramic movable tablet is arranged inside the shell. One side of the ceramic fixed tablet is close to the sealing gasket; the ceramic fixed tablet is provided with three through holes; the central through hole is an outlet hole, and the other two through holes are the hot-water and the cool-water inlet holes; a positioning projection is arranged on the outer circumference of the ceramic fixed tablet and is inserted inside a groove on the inner side of the shell to be fixed; the ceramic movable tablet is arranged between the ceramic fixed tablet and the transmission element; one side of the ceramic movable tablet closing close to the ceramic fixed tablet is provided with a water-flowing groove having a blind hole, and a transmission notch is arranged on the outer circumference of the ceramic movable tablet. The utility model prevents the trouble of alternatively moving the cup for getting the hot water and the cool water. Adopting the plane sealing of the ceramic fixed tablet and the ceramic movable tablet, the utility model has favorable anti-penetration and anti-leakage performances; moreover, the ceramics is heat-resistant and abrasion-resistant, so the utility model has long service life.
Description
Technical field
The utility model relates to tap manufacturing technology field, the hot and cold water tap that uses on especially a kind of water dispenser.
Background technology
Along with people's growth in the living standard, water dispenser uses in family, office, meeting room and hotel guest-room increasingly extensively.Common in the market water dispenser is equipped with two separate taps mostly: hot water tap and cold water faucet, the euthermic water of having a drink, the cup that is filled with water must be moved about between hot water or cold water's tap,, inconvenience is arranged more during use to reach required water temperature.For manufacturer, two taps are installed than only adorning time-consuming, an expense material of tap, increase cost.The patent No. is that the utility model patent of ZL00217186 discloses a kind of " cold and hot water drinking machine tap ", and the hot and cold water switch is united two into one, and only establishes a delivery port, thereby has avoided replacing mobile cup to reach the temperature required trouble of bringing.But this tap is to improve to form on the basis that the delivery port with two water dispenser taps merges, its internal structure mainly comprises parts such as valve plug, valve rod and spring, valve plug is made by rubber, spring action withstands on valve plug on the hole of water inlet pipe on valve rod, and hot water tap's valve plug contacts with hot water for a long time, the rubber meeting accelerated ageing sex change of valve plug, elasticity weakens and influences sealing effectiveness, causes the hot water tap more easily to leak, and influence is used.
Summary of the invention
For overcoming the defective that exists in the existing background technology field, the water dispenser hot and cold water tap of a delivery port of a kind of tool is provided, and effectively solve hot water tap's seepy question, increase the service life, the technical solution adopted in the utility model is: the water dispenser hot and cold water tap comprises housing, seal washer, driving member, cover plate, screw and release knob; Housing is provided with cold water inlet, hot water inlet pipe and outlet pipe, and medial surface is provided with groove; Seal washer is located at the inner face of housing, driving member is stamped cover plate, cover plate is fixed with screw and housing, stretch out outside the housing in the hole that the toggle of driving member is offered from the cover plate center, be with release knob on the toggle, it is characterized in that: establish the cold and hot water route changement of forming by ceramic stator and ceramic moving plate in the housing.
Described ceramic stator one side is pasted mutually with seal washer, and ceramic stator is provided with three through holes, and central through hole is an apopore, and two is cold water inlet hole, hot water inlet hole in addition, and the neighboring is provided with positioning convex, and positioning convex is embedded in the groove of housing medial surface and fixes.
Described ceramic moving plate is located between ceramic stator and the driving member, the one side adjacent with ceramic stator is provided with the water-flowing trough of blind hole, and water-flowing trough one end is positioned at ceramic moving plate center, and is corresponding with the apopore of ceramic stator, the neighboring is provided with the transmission breach, and is corresponding with the driving pawl of driving member.
The hot water or cold water of the utility model water dispenser hot and cold water tap is flowed out from a delivery port, avoided replacing mobile cup and put hot and cold water to reach the temperature required trouble of bringing, adopt ceramic stator and ceramic moving plate flat seal, the antiseepage leak resistance is good, ceramic material is heat-resisting wear-resisting again, long service life.
Description of drawings
Fig. 1 is the utility model decomposition texture schematic perspective view;
Fig. 2 is the utility model housing front view;
Fig. 3 is the utility model housing rearview;
Fig. 4 is that the A-A of Fig. 2 is to revolved sectional view;
Fig. 5 is the utility model pottery moving plate front view;
Fig. 6 is the utility model pottery moving plate rearview;
Fig. 7 is that the B-B of Fig. 5 is to cutaway view;
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the water dispenser hot and cold water tap comprises housing 5, and housing 5 is provided with cold water inlet 1, hot water inlet pipe 2 and outlet pipe 4, and housing 5 medial surfaces are provided with groove 6; Be provided with seal washer 7, ceramic stator 9, ceramic moving plate 11 and driving member 12 in the housing 5 successively, driving member 12 is stamped cover plate 13, cover plate 13 usefulness screws 3 are fixing with housing 5, and the toggle 15 of driving member 12 stretches out from the hole 19 that cover plate 13 centers are offered, and is with release knob 14 on the toggle 15; Seal washer 7 is provided with three through holes, and central through hole 8 is corresponding to the hole of outlet pipe 4, two holes that correspond respectively to cold water inlet 1 and hot water inlet pipe 2 in addition, and seal washer 7 can prevent hot water or cold water's seepage in housing 5; Ceramic stator 9 is provided with three through holes, and corresponding with three through holes on the seal washer 7 respectively, ceramic stator 9 neighborings are provided with positioning convex 18, and positioning convex 18 is embedded in the groove 6 of housing 5 medial surfaces fixing.
As Fig. 5, Fig. 6, shown in Figure 7, pottery moving plate 11 and ceramic stator 9 adjacent one sides are provided with blind hole water-flowing trough 20, water-flowing trough 20 1 ends are corresponding with the centre bore of ceramic stator 9, the neighboring at pottery moving plate 11 water-flowing troughs 20 back sides is provided with transmission breach 17, and the driving pawl 16 of driving member 12 is stuck in the breach 17.
When the tap closed condition, water-flowing trough 20 is between the cold water hole and hot water hole of ceramic stator 9, and hot and cold water is by ceramic stator 9 and ceramic moving plate 11 flat seals.
When putting cold water, toggle switch button 14 is turned right, release knob 14 drives ceramic moving plate 11 right-hand rotations through the toggle 15 of driving member 12, the driving pawl 16 of driving member 12, water-flowing trough 20 communicates with ceramic stator 9 cold water holes gradually, and cold water flows out through cold water inlet 1, seal washer 7, ceramic stator 9 cold water holes, water-flowing trough 20, ceramic stator 9 apopores 10, seal washer 7, outlet pipe 4.
When putting hot water, toggle switch button 14 turns left, release knob 14 drives ceramic moving plate 11 left-hand rotations through the toggle 15 of driving member 12, the driving pawl 16 of driving member 12, water-flowing trough 20 communicates with ceramic stator 9 hot water holes gradually, and hot water flows out through hot water inlet pipe 2, seal washer 7, ceramic stator 9 hot water holes, water-flowing trough 20, ceramic stator 9 apopores, seal washer 7, outlet pipe 4.
Because housing 5 internal structures are left-right symmetry; cold water inlet on the housing 51 is made as the hot water inlet pipe, and hot water inlet pipe 2 is made as cold water inlet, puts hot water when promptly release knob 14 is turned right; put cold water when release knob 14 turns left, such conversion all drops within the protection domain of the present utility model.
Claims (3)
1, a kind of water dispenser hot and cold water tap comprises housing, seal washer, driving member, cover plate, screw and release knob; Housing is provided with cold water inlet, hot water inlet pipe and outlet pipe, and medial surface is provided with groove; Seal washer is located at the inner face of housing, driving member is stamped cover plate, cover plate is fixed with screw and housing, stretch out outside the housing in the hole that the toggle of driving member is offered from the cover plate center, be with release knob on the toggle, it is characterized in that: establish the cold and hot water route changement of forming by ceramic stator and ceramic moving plate in the housing.
2, water dispenser hot and cold water tap as claimed in claim 1, it is characterized in that: the ceramic stator one side is pasted mutually with seal washer, ceramic stator is provided with three through holes, central through hole is an apopore, two is cold water inlet hole, hot water inlet hole in addition, the neighboring is provided with positioning convex, and positioning convex is embedded in the groove of housing medial surface and fixes.
3, water dispenser hot and cold water tap as claimed in claim 1, it is characterized in that: ceramic moving plate is located between ceramic stator and the driving member, the one side adjacent with ceramic stator is provided with the water-flowing trough of blind hole, water-flowing trough one end is positioned at ceramic moving plate center, corresponding with the apopore of ceramic stator, the neighboring is provided with the transmission breach, and is corresponding with the driving pawl of driving member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01254260 CN2508666Y (en) | 2001-10-18 | 2001-10-18 | Cool-hot water tap for drinker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01254260 CN2508666Y (en) | 2001-10-18 | 2001-10-18 | Cool-hot water tap for drinker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2508666Y true CN2508666Y (en) | 2002-09-04 |
Family
ID=33663614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01254260 Expired - Fee Related CN2508666Y (en) | 2001-10-18 | 2001-10-18 | Cool-hot water tap for drinker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2508666Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887081A (en) * | 2014-03-06 | 2015-09-09 | 珠海格力电器股份有限公司 | Water dispenser and switching device thereof |
-
2001
- 2001-10-18 CN CN 01254260 patent/CN2508666Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104887081A (en) * | 2014-03-06 | 2015-09-09 | 珠海格力电器股份有限公司 | Water dispenser and switching device thereof |
| CN104887081B (en) * | 2014-03-06 | 2017-11-17 | 珠海格力电器股份有限公司 | Water dispenser and switching device thereof |
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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 |