CN207131912U - A kind of hot and cold water tap - Google Patents
A kind of hot and cold water tap Download PDFInfo
- Publication number
- CN207131912U CN207131912U CN201721152792.XU CN201721152792U CN207131912U CN 207131912 U CN207131912 U CN 207131912U CN 201721152792 U CN201721152792 U CN 201721152792U CN 207131912 U CN207131912 U CN 207131912U
- Authority
- CN
- China
- Prior art keywords
- cold water
- boss
- water hole
- hot
- seat
- 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 kind of hot and cold water tap, it is characterised in that：Include center-pole, stationary seat and the dynamic seat rotated around center-pole, the dynamic seat and stationary seat are stacked around center-pole, apopore, cold water hole and hot water hole are provided with the stationary seat, include water containing chamber on the dynamic seat, first boss and second boss are provided with the water containing chamber, the first boss and second boss contact with stationary seat top surface.By simply revolving rotation seat, cold water hole either communicating between hot water hole and first boss or second boss or staggers, it can realize cold water hole according to direction of rotation and hot water hole is turned off, singly opens cold water hole, cold water hole and hot water hole and open and singly open these four states of hot water hole, it is compact-sized simple, manipulation is convenient, it opens the water-out manners of tap, opened along same direction rotation, the unfolding mode that hot and cold water tap left rotation and right rotation at this stage is separately turned on cold water or hot water is overturned, user is obtained certain convenience in use.
Description
Technical field
It the utility model is related to a kind of tap, and in particular to a kind of hot and cold water tap.
Background technology
Nowadays, hot and cold water tap is commonly used in everyday home life, however, in use, due to
The factors such as structure design is unreasonable, aging, it may appear that different degrees of seepage, service life is short, and zero, some taps
Part is more, and assembling is complicated.Existing hot and cold water tap is generally when rotating some assigned direction, it may appear that cold water or hot water, and
People are easily obscured this often, so that when opening, just learn the situation of water outlet, and this is the situation often having in life, easily
The waste of water resource is caused, it could even be possible to due to being mistaken for opening cold water and what is opened is hot water, and trigger scald event
Generation.
The content of the invention
The purpose of this utility model：The defects of in order to overcome prior art, the utility model provide a kind of structure design
Rationally, sealing keeps permanent hot and cold water tap, and its opening and closing mode is simple, is user-friendly.
The technical solution of the utility model：Include center-pole, stationary seat and the dynamic seat rotated around center-pole, move seat and quiet
Seat is stacked around center-pole, and apopore, cold water hole and hot water hole are provided with stationary seat, is included water containing chamber on dynamic seat, is held
First boss and second boss are provided with water cavity, first boss and second boss contact with stationary seat top surface；First boss and
The length of second boss in the radial direction is all higher than or equal to cold water hole, any length in the radial direction of hot water hole, and
Angle in the circumferential direction of one boss is more than or equal to maximum angle between the hole wall of cold water hole, the circumferential direction of second boss
On angle be more than or equal to hot water hole hole wall between maximum angle；Angle between first boss and second boss be more than or
Equal to maximum angle between the hole wall of cold water hole, the angle in second boss circumferential direction is more than or equal to cold water hole and hot water hole
Angle between the hole wall of both homonymies；Angle in the circumferential direction of second boss is more than or equal between the hole wall of cold water hole
Maximum angle；Angle in the circumferential direction of second boss is more than the minimum angles between both cold water hole and hot water hole hole wall,
And less than the maximum angle between both cold water hole and hot water hole hole wall.
Using above-mentioned technical proposal, by simply revolving rotation seat, cold water hole either hot water hole and first boss or the
Communicating between two boss is staggered, and can realize that cold water hole and hot water hole are turned off, singly open cold water hole, be cold according to direction of rotation
Water hole and hot water hole open and singly opened these four states of hot water hole, and compact-sized simple, manipulation is convenient, and it opens tap
Water-out manners, along same direction rotation i.e. open, overturn hot and cold water tap left rotation and right rotation at this stage be separately turned on cold water or
The unfolding mode of hot water, user is set to obtain certain convenience in use.
It is of the present utility model further to set：The periphery of dynamic seat is set with shell, and holding section is provided with shell, is set on dynamic seat
There is the snap fit portion with holding section phase clamping.
Further set using above-mentioned, shell can directly rotate the dynamic seat of drive, prevent the dynamic seat of directly contact, and cause to move
The damage of seat, or the scald as caused by moving the conduction of hot water in seat water containing chamber, protect dynamic seat.
It is of the present utility model further to set：The lower section snap fit of stationary seat has base, and base is provided with respectively with going out
Three screws that water hole, cold water hole, hot water hole communicate, are provided with sealing gasket between base and stationary seat.
Further set using above-mentioned, screw is used to directly be connected with water pipe or water pipe head, easy for installation.
Setting further again of the present utility model：Center-pole is worn to base, center-pole bottom from shell through dynamic seat, stationary seat
Coordinate with stationary seat screw thread, central post top portion is threaded with the knob to be offseted with outer casing top surface.
Using above-mentioned setting further again, permanent in use, the loosening between shell and base is understood unavoidably, so as to send out
Raw leakage, is rotated by knob, can reduce the gap size between shell and base, can keep sealing for a long time, and
Manipulate very convenient.
Setting further again of the present utility model：The seam crossing of shell and base is arranged at base provided with what is cooperated
On ring convex rib and the ring groove that is arranged on shell, ring convex rib be shorter in length than the length of ring groove.
Using above-mentioned setting further again, ring convex rib is only capable of moving in the length range of ring groove, limits shell
Rotation angle range, reject useless rotating range.
Setting further again of the present utility model：Shell is provided with handle.
Using above-mentioned setting further again, it is easy to user to be turned on and off.
Setting further again of the present utility model：Cold water hole, hot water hole, the top surface of first boss and second boss
Top surface is fan annular.
It is reasonable in design using above-mentioned setting further again, convenient manufacture processing.
Brief description of the drawings
Fig. 1 is shape assumption diagram of the present utility model；
Fig. 2 is explosive view one of the present utility model；
Fig. 3 is explosive view two of the present utility model；
Fig. 4 is the utility model section view；
Fig. 5 is the schematic diagram under the utility model full closing state；
Fig. 6 opens the schematic diagram under cold water hole state for the utility model list；
Fig. 7 is the schematic diagram under the utility model cold water hole and the equal opening of hot water hole；
Fig. 8 opens the schematic diagram under hot water hole's state for the utility model list；
Wherein, center-pole 1, stationary seat 2, seat 3 is moved, apopore 21, cold water hole 22, hot water hole 23, water containing chamber 31, first boss
32, second boss 33, shell 4, holding section 41, snap fit portion 34, base 5, screw 51, sealing gasket 52, knob 11, ring convex rib
53, ring groove 42, handle 43.
Embodiment
A kind of hot and cold water tap as shown in Figures 1 to 8, include center-pole 1, stationary seat 2 and around the rotation of center-pole 1
Dynamic seat 3, dynamic seat 3 and stationary seat 2 are stacked around center-pole 1, and apopore 21, cold water hole 22 and hot water hole are provided with stationary seat 2
23, move and include water containing chamber 31 on seat 3, first boss 32 and second boss 33, the He of first boss 32 are provided with water containing chamber 31
Second boss 33 contacts with the top surface of stationary seat 2；Cold water hole 22, hot water hole 23, the top surface of first boss 32 and second boss 33
Top surface be fan annular, their fan annular shape sets around center-pole 1；First boss 32 and second boss 33 are radially
Length on direction is all higher than or equal to 23 any cold water hole 22, a hot water hole length in the radial direction, first boss 32
Being capable of full valve lid cold water hole 22 and hot water hole 23 in radial directions with second boss 33, it is ensured that using effect；First boss 32
Circumferential direction on angle be that angle between the two side of first boss 32 is more than or equal between the hole wall of cold water hole 22 most
Wide-angle, the angle in the circumferential direction of second boss 33 are that the angle between the two side of second boss 33 is more than or equal to hot water
Maximum angle between the hole wall in hole 23, if the face cold water hole 22 of first boss 32 and the face hot water hole 23 of second boss 33, this
When tap be in full closing state；Angle is that the side wall of first boss 32 and second are convex between first boss 32 and second boss 33
Minimum angle between the side wall of platform 33 is more than or equal to maximum angle between the hole wall of cold water hole 22, the circumferential direction of second boss 33
On the angle that is more than or equal between the hole wall of both homonymies of cold water hole 22 and hot water hole 23 of angle, cold water hole 22 is from face the
The state of one boss 32 is rotated to the water containing chamber 31 in angle region between alignment first boss 32 and second boss 33, cold water hole 22
Gradually open to maximum, hot water hole 23 and be closed in the process；Due to the angle in the circumferential direction of second boss 33
Degree is less than cold water hole 22 and both holes of hot water hole 23 more than the minimum angles between both cold water hole 22 and hot water hole 23 hole walls
Maximum angle between wall, cold water hole 22 revolve from the water containing chamber 31 in angle region between alignment first boss 32 and second boss 33
While going to face second boss 33, hot water hole 23 switches to the shape for the second boss 33 that staggers gradually from alignment second boss 33
State, being now in hot and cold water has a state communicated, and the amplitude that staggers between hot and cold water is shifting；Due to the week of second boss 33
To the angle on direction more than or equal to maximum angle between the hole wall of cold water hole 22, finally closed to cold water hole 22, hot water hole
23 cold water holes 22 are opened to the state of maximum gradually.
The periphery of dynamic seat 3 is set with shell 4, and holding section 41 is provided with shell 4, moves seat 3 and is provided with and the phase card of holding section 41
The snap fit portion 34 connect, holding section 41 can be projections, and snap fit portion 34 can be groove, rotational shell 4, you can drive
The dynamic turn on center-pole 1 of seat 3.
The lower section snap fit of stationary seat 2 has a base 5, base 5 be provided with respectively with apopore 21, cold water hole 22, hot water hole
23 three screws 51 communicated, sealing gasket 52 is provided between base and stationary seat 2, water pipe is threadedly coupled between three screws 51, it is real
Now connect, therefore the utility model can not only be used as tap to use, and can also be used as a kind of valve or valve element to make
With.
Center-pole 1 is worn to base, the bottom of center-pole 1 from shell through dynamic seat 3, stationary seat 2 to be coordinated with the screw thread of stationary seat 2, center-pole 1
Screw top is connected with the knob 11 to be offseted with the top surface of shell 4, can install nut in the bottom of center-pole 1 and be offseted with stationary seat 2, be rotated
Knob 11, shell 4 and base 5 and dynamic seat 3 and stationary seat 2 are drawn close, and sealing enhancing, are highly suitable for during permanent use,
In the case of each superstructure loosening.
The seam crossing of shell 4 and base 5 is provided with the ring convex rib 53 being arranged on base 5 to cooperate and is arranged at outer
Ring groove 42 on shell 4, ring convex rib 53 are shorter in length than the length of ring groove 42, and ring convex rib 53 is two, and ring groove 42 is also two
It is individual, it is oppositely arranged, the rotating range for limiting shell 4 is optimal between 70 ° to 80 °.
Shell 4 is provided with handle 43, and handle 43 is threadedly coupled or is wholely set with shell 4.
Claims (7)
- A kind of 1. hot and cold water tap, it is characterised in that：Include center-pole, stationary seat and the dynamic seat rotated around center-pole, it is described Dynamic seat and stationary seat are stacked around center-pole, are provided with apopore, cold water hole and hot water hole on the stationary seat, on the dynamic seat Include water containing chamber, be provided with first boss and second boss in the water containing chamber, the first boss and second boss with Stationary seat top surface contacts；The length of the first boss and second boss in the radial direction is all higher than or equal to cold water hole, any footpath of hot water hole To the length on direction, the angle in the circumferential direction of the first boss is more than or equal to maximum angular between the hole wall of cold water hole Spend, the angle in the circumferential direction of the second boss is more than or equal to maximum angle between the hole wall of hot water hole；Angle between the first boss and second boss is more than or equal to maximum angle between the hole wall of cold water hole, and second is convex The angle that angle in platform circumferential direction is more than or equal between the hole wall of both cold water hole and hot water hole homonymy；Angle in the circumferential direction of the second boss is more than or equal to maximum angle between the hole wall of cold water hole；Angle in the circumferential direction of the second boss is more than the minimum angles between both cold water hole and hot water hole hole wall, and Less than the maximum angle between both cold water hole and hot water hole hole wall.
- A kind of 2. hot and cold water tap according to claim 1, it is characterised in that：The periphery of the dynamic seat is set with shell, Holding section is provided with the shell, the dynamic seat is provided with the snap fit portion with holding section phase clamping.
- A kind of 3. hot and cold water tap according to claim 2, it is characterised in that：The lower section snap fit of the stationary seat has bottom Seat, the base is provided with three screws communicated respectively with apopore, cold water hole, hot water hole, between the base and stationary seat Provided with sealing gasket.
- A kind of 4. hot and cold water tap according to claim 3, it is characterised in that：The center-pole is from shell through dynamic seat, quiet Seat is worn to base, and the center-pole bottom coordinates with stationary seat screw thread, and the central post top portion is threaded with and outer casing top surface phase The knob supported.
- A kind of 5. hot and cold water tap according to claim 4, it is characterised in that：The seam crossing of the shell and base is provided with The ring convex rib being arranged on base to cooperate and the ring groove being arranged on shell, it is recessed that the ring convex rib is shorter in length than ring The length of groove.
- A kind of 6. hot and cold water tap according to claim 5, it is characterised in that：The shell is provided with handle.
- A kind of 7. hot and cold water tap according to claim 1 to 6 any claim, it is characterised in that：The cold water hole, The top surface of hot water hole, the top surface of first boss and second boss are fan annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721152792.XU CN207131912U (en) | 2017-09-11 | 2017-09-11 | A kind of hot and cold water tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721152792.XU CN207131912U (en) | 2017-09-11 | 2017-09-11 | A kind of hot and cold water tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207131912U true CN207131912U (en) | 2018-03-23 |
Family
ID=61637698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721152792.XU Expired - Fee Related CN207131912U (en) | 2017-09-11 | 2017-09-11 | A kind of hot and cold water tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207131912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679262A (en) * | 2018-06-06 | 2018-10-19 | 重庆大学 | A kind of air water joint water faucet for rinsing |
-
2017
- 2017-09-11 CN CN201721152792.XU patent/CN207131912U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679262A (en) * | 2018-06-06 | 2018-10-19 | 重庆大学 | A kind of air water joint water faucet for rinsing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 Termination date: 20200911 |