CN204717077U - A kind of gondola water faucet leakage-proof apparatus and comprise the gondola water faucet of this leakage-proof apparatus - Google Patents
A kind of gondola water faucet leakage-proof apparatus and comprise the gondola water faucet of this leakage-proof apparatus Download PDFInfo
- Publication number
- CN204717077U CN204717077U CN201520308713.4U CN201520308713U CN204717077U CN 204717077 U CN204717077 U CN 204717077U CN 201520308713 U CN201520308713 U CN 201520308713U CN 204717077 U CN204717077 U CN 204717077U
- Authority
- CN
- China
- Prior art keywords
- leakage
- passage hole
- valve seat
- lifting bar
- water
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 137
- 241000220317 Rosa Species 0.000 claims abstract description 11
- 239000007921 spray Substances 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The utility model discloses a kind of gondola water faucet leakage-proof apparatus and comprise the gondola water faucet of this leakage-proof apparatus, gondola water faucet comprises: lifting bar, be installed on the top spray at lifting bar top, the Portable rose be communicated with lifting bar by flexible pipe, and be installed on the switch valve on lifting bar; Also comprise: to be located in lifting bar and the leakage-proof apparatus be positioned at above switch valve, described leakage-proof apparatus comprises: positioning ring, is fixed on the inwall of described lifting bar; Valve seat, runs through described positioning ring and spacing by positioning ring, and this valve seat is with hollow cavity, and the end face of hollow cavity offers water passage hole, lower water passage hole is offered in bottom surface; Water stop mechanism, is arranged in the hollow cavity of described valve seat.Be in unobstructed state in lifting bar when the utility model normal pressure uses, after throttle down, leakage-proof apparatus is closed automatically, ensures to be in blocking state in lifting bar, prevents water dripping.
Description
Technical field
The utility model designs a kind of shower apparatus, is specifically related to a kind of gondola water faucet leakage-proof apparatus and comprises the gondola water faucet of this leakage-proof apparatus.
Background technique
Gondola water faucet (band top spray) having many moneys type in the market etc.Such as shower apparatus disclosed in the Chinese utility model patent of notification number CN 203533011U, the gondola water faucet arm comprising shower head and be connected with described shower head, the periphery that described gondola water faucet arm comprises flexible overflow pipe described in flexible overflow pipe is coated with for the spring component to the described gondola water faucet arm location after being bent.It can as required, and bending gondola water faucet arm, regulates arbitrarily water exit position and the angle of water of shower head, meet the needs of different crowd.
But, in people's routine use process, especially after a bath, after closing Cold-hot water valve, all can there is dripping in various degree in top spray and Portable rose, do not flow clean water, under natural gravity effect and siphonage this is because exist in lifting bar and flexible pipe, this part water slowly flows out with shower nozzle mouth, clean until drain off, such process can experience a very long time, so not only wastes water, and use feels extremely bad, causes discomfort.
Therefore, Anti-drip shower apparatus becomes the selection of more people, such as, disclosed in the Chinese utility model patent of publication number CN 203791076U gondola water faucet leakage-proof apparatus, it relates to shower nozzle technical field, it comprises housing, internal thread, working of plastics, circular hole, mounting hole, is provided with internal thread, is provided with working of plastics in housing inside one end of housing, working of plastics is evenly provided with several circular hole, the outer side wall of housing is provided with mounting hole.
Anti-drip gondola water faucet disclosed in the Chinese utility model patent of and for example notification number CN 103920607U, it comprises a body and a water-outlet body, body is provided with water intake, water-outlet body is provided with osculum, form a cavity between body and water-outlet body, a water shutoff body is located in cavity and also can be moved up and down in cavity; When gondola water faucet is intake, flow action in water shutoff body away from water-outlet body one distance, water-outlet body water outlet; When gondola water faucet stops intaking, water shutoff body moves down the osculum of closed water-outlet body, and water-outlet body stops water outlet.
Model utility content
The utility model provides a kind of gondola water faucet leakage-proof apparatus and comprises the gondola water faucet of this leakage-proof apparatus, unobstructed state is in lifting bar when normal pressure uses, after throttle down, leakage-proof apparatus is closed automatically, ensures to be in blocking state in lifting bar, prevents water dripping.
A kind of gondola water faucet leakage-proof apparatus, comprising:
Shell;
Positioning ring, is fixed on the inwall of described shell;
Valve seat, runs through described positioning ring and spacing by positioning ring, and this valve seat is with hollow cavity, and the end face of hollow cavity offers water passage hole, lower water passage hole is offered in bottom surface;
Water stop mechanism, is arranged in the hollow cavity of described valve seat.
Dripping-proof device of the present utility model, is installed in the lifting bar of gondola water faucet by shell during use, and shell may also be the integrative-structure with lifting bar housing.
As preferably, the gathering section that the middle part of described valve seat is inwardly shunk with a section, is sealed and matched when described positioning ring contacts with this gathering section.Positioning ring matches and carries out spacing with gathering section to valve seat, when draw in section move to contact with positioning ring time, be sealed and matched between surface of contact.
As preferably, described Water stop mechanism comprises:
Valve rod, is arranged in the hollow cavity of valve seat;
Valve head, is fixed on the top of valve rod for closing or open upper water passage hole;
Stop bit dish, is fixed on the bottom of valve rod and can passes freely through lower water passage hole.
In the present invention, stop bit dish is fixed on the bottom of valve rod and can passes freely through lower water passage hole and realize by making the Outside Dimensions of stop bit dish be less than lower water passage hole, and more particularly the length of side of the diameter of the stop bit dish diameter or stop bit dish that are less than lower water passage hole is less than the length of side of lower water passage hole.
Valve head is used for closing or open upper water passage hole, face area specifically by making valve head relative with upper water passage hole is greater than the area of upper water passage hole, can be the length of side that the length of side of the diameter or valve head that the diameter of valve head is greater than water passage hole is greater than water passage hole more specifically.
Further preferably, described valve rod upper sleeve through has upper and lower end to abut the spring of valve head and stop bit dish respectively.
Further preferably, the upper water passage hole place of described valve seat is provided with limited step, matches when described valve head closes upper water passage hole with this limited step.
A kind of preventing water leakage gondola water faucet, being comprised: lifting bar, is installed on the top spray at lifting bar top, the Portable rose be communicated with lifting bar by flexible pipe, and be installed on the switch valve on lifting bar; Also comprise: to be located in lifting bar and the leakage-proof apparatus be positioned at above switch valve, described leakage-proof apparatus comprises:
Positioning ring, is fixed on the inwall of described lifting bar;
Valve seat, runs through described positioning ring and spacing by positioning ring, and this valve seat is with hollow cavity, and the end face of hollow cavity offers water passage hole, lower water passage hole is offered in bottom surface;
Water stop mechanism, is arranged in the hollow cavity of described valve seat.
Tradition gondola water faucet is after closedown Cold-hot water valve, all can there is dripping in various degree in top spray and Portable rose, clean water is not flowed this is because exist in lifting bar and flexible pipe, under natural gravity effect and siphonage, this part water slowly flows out with shower nozzle mouth, clean until drain off, in lifting bar, a leakage-proof apparatus is installed in the utility model, have no progeny when switch valve closes, leakage-proof apparatus starts, and Water stop mechanism wherein prevents the water refluxed in flexible pipe from continuing to be flowed out to top spray by lifting bar under gravity and siphonage.
A kind of preferred technological scheme, described Water stop mechanism comprises:
Valve rod, is arranged in the hollow cavity of valve seat;
Valve head, is fixed on the top of valve rod for closing or open upper water passage hole;
Stop bit dish, is fixed on the bottom of valve rod and can passes freely through lower water passage hole.
Further preferably, described valve rod upper sleeve through has upper and lower end to abut the spring of valve head and stop bit dish respectively.
Further preferably, the upper water passage hole place of described valve seat is provided with limited step, matches when described valve head closes upper water passage hole with this limited step
Positioning ring is the metal ring be fixed in lifting bar, valve head, spring, valve rod, stop bit dish can be the device with valve seat one, is hollow in valve seat.In water flowing situation, valve seat is pushed to by the pressure of water, due to the effect of positioning ring, valve seat can only be defined in positioning ring place and contact with positioning ring well airtight, current can only enter promotion spring from lower water passage hole and be opened by upper water passage hole (namely upper water passage hole is opened by valve head rising), enter in lifting bar; In the situation of cutting off the water supply, the weight of valve seat makes it move down, due to the effect of positioning ring, valve seat can only be defined in positioning ring place and contact with positioning ring well airtight, and upper water passage hole is closed (namely valve head falls to being closed by upper water passage hole) by the spring-back force of spring, pipeline between Portable rose and top spray is in air-tight state, and water would not be had like this to spill.
As preferably, the gathering section that the middle part of described valve seat is inwardly shunk with a section, is sealed and matched when described positioning ring contacts with this gathering section.Positioning ring matches and carries out spacing with gathering section to valve seat, when draw in section move to contact with positioning ring time, be sealed and matched between positioning ring and the surface of contact of valve seat.
Apparatus structure of the present utility model is simple, and preventing water drip is effective, and processing cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model gondola water faucet.
Fig. 2 is the enlarged view of the leakage-proof apparatus of part A shown in Fig. 1.
Shown in figure, reference character is as follows:
| 1-lifting bar | 2-leakage-proof apparatus | 3-switch valve |
| 4-flexible pipe | 5-Portable rose | 6-top spray |
| 7-fixing frame | 21-valve head | The upper water passage hole of 22- |
| 23-spring | 24-valve seat | 25-positioning ring |
| 26-valve rod | 27-stop bit dish | Water passage hole under 28- |
Embodiment
As shown in Figure 1, a kind of gondola water faucet, comprise lifting bar 1, switch valve 3, Portable rose 5 and top spray 6, be tightly connected by flexible pipe 4 between Portable rose and lifting bar, lifting bar arranges one for clamping the fixing frame 7 of Portable rose, switch valve 3 to be installed on lifting bar and to be positioned at the below of flexible pipe joint, and above setting is existing apparatus.
In the utility model, a leakage-proof apparatus 2 is set being arranged in the lifting bar above switch valve 3, the structure of leakage-proof apparatus 2 as shown in Figure 2, comprise valve head 21, upper water passage hole 22, spring 23, valve seat 24, positioning ring 25, valve rod 26, stop bit dish 27 and lower water passage hole 28, in present embodiment, shell and the lifting bar of leakage-proof apparatus are structure as a whole.
Positioning ring 25 is fixed on the inwall of lifting bar 1, positioning ring is the metal ring be fixed in lifting bar, valve seat 24 runs through positioning ring, the middle part of valve seat 4 is with the gathering section of inward collapsible, this gathering section can slide up and down in positioning ring, positioning ring matches with this gathering section and carries out spacing to valve seat, is sealed and matched when the two contacts.
Valve seat is with vertical hollow cavity, the end face of valve seat offers water passage hole 22, lower water passage hole 28 is offered in bottom surface, upper water passage hole 22, hollow cavity and lower water passage hole 28 form the vertical of a through valve seat together and cross water channel, valve rod 26 is located in this and crosses in water channel, valve head 21 is fixed at the top of valve rod, stop bit dish 27 is installed in bottom, spring 23 is worn between valve head and stop bit dish, upper water passage hole and lower water passage hole are circular port, valve head and stop bit dish are circular discs, the diameter of stop bit dish is less than the diameter of lower water passage hole, lower water passage hole can be passed freely through, the diameter of valve head is greater than the diameter of water passage hole, when valve head falls after rise and the end face of valve seat be sealed and matched, close upper water passage hole, the upper water passage hole place of valve seat end face arranges a limited step, match with this limited step when valve head falls after rise, thus upper water passage hole is closed.
The working principle of present embodiment is as follows:
Valve head, spring, valve rod, stop bit dish are the devices with valve seat one, hollow in valve seat, in water flowing situation, the pressure of water pushes away on valve seat, due to the effect of positioning ring, valve seat can only be defined in positioning ring place and contact with positioning ring well airtight, and current can only enter promotion spring from lower water passage hole and be opened by upper water passage hole, enter in lifting bar;
In the situation of cutting off the water supply, the weight of valve seat makes it move down, due to the effect of positioning ring, valve seat can only be defined in positioning ring place and contact with positioning ring well airtight, and upper water passage hole is closed by the spring-back force of spring, pipeline between Portable rose and top spray is in air-tight state, and water would not be had like this to spill.
The foregoing is only the concrete case study on implementation of the utility model patent, but the technical characteristics of the utility model patent is not limited thereto, any those skilled in the relevant art are in field of the present utility model, and the change done or modification are all encompassed among the scope of the claims of the present utility model.
Claims (10)
1. a gondola water faucet leakage-proof apparatus, is characterized in that, comprising:
Shell;
Positioning ring, is fixed on the inwall of described shell;
Valve seat, runs through described positioning ring and spacing by positioning ring, and this valve seat is with hollow cavity, and the end face of hollow cavity offers water passage hole, lower water passage hole is offered in bottom surface;
Water stop mechanism, is arranged in the hollow cavity of described valve seat.
2. gondola water faucet leakage-proof apparatus according to claim 1, is characterized in that, the gathering section that the middle part of described valve seat is inwardly shunk with a section, is sealed and matched when described positioning ring contacts with this gathering section.
3. gondola water faucet leakage-proof apparatus according to claim 1, it is characterized in that, described Water stop mechanism comprises:
Valve rod, is arranged in the hollow cavity of valve seat;
Valve head, is fixed on the top of valve rod for closing or open upper water passage hole;
Stop bit dish, is fixed on the bottom of valve rod and can passes freely through lower water passage hole.
4. gondola water faucet leakage-proof apparatus according to claim 3, it is characterized in that, described valve rod upper sleeve through has upper and lower end to abut the spring of valve head and stop bit dish respectively.
5. gondola water faucet leakage-proof apparatus according to claim 3, it is characterized in that, the upper water passage hole place of described valve seat is provided with limited step, matches when described valve head closes upper water passage hole with this limited step.
6. a preventing water leakage gondola water faucet, comprising: lifting bar, is installed on the top spray at lifting bar top, the Portable rose be communicated with lifting bar by flexible pipe, and is installed on the switch valve on lifting bar; It is characterized in that, also comprise: to be located in lifting bar and the leakage-proof apparatus be positioned at above switch valve, described leakage-proof apparatus comprises:
Positioning ring, is fixed on the inwall of described lifting bar;
Valve seat, runs through described positioning ring and spacing by positioning ring, and this valve seat is with hollow cavity, and the end face of hollow cavity offers water passage hole, lower water passage hole is offered in bottom surface;
Water stop mechanism, is arranged in the hollow cavity of described valve seat.
7. preventing water leakage gondola water faucet according to claim 6, it is characterized in that, described Water stop mechanism comprises:
Valve rod, is arranged in the hollow cavity of valve seat;
Valve head, is fixed on the top of valve rod for closing or open upper water passage hole;
Stop bit dish, is fixed on the bottom of valve rod and can passes freely through lower water passage hole.
8. preventing water leakage gondola water faucet according to claim 7, it is characterized in that, described valve rod upper sleeve through has upper and lower end to abut the spring of valve head and stop bit dish respectively.
9. preventing water leakage gondola water faucet according to claim 7, it is characterized in that, the upper water passage hole place of described valve seat is provided with limited step, matches when described valve head closes upper water passage hole with this limited step.
10. preventing water leakage gondola water faucet according to claim 6, is characterized in that, the gathering section that the middle part of described valve seat is inwardly shunk with a section, is sealed and matched when described positioning ring contacts with this gathering section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308713.4U CN204717077U (en) | 2015-05-13 | 2015-05-13 | A kind of gondola water faucet leakage-proof apparatus and comprise the gondola water faucet of this leakage-proof apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308713.4U CN204717077U (en) | 2015-05-13 | 2015-05-13 | A kind of gondola water faucet leakage-proof apparatus and comprise the gondola water faucet of this leakage-proof apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204717077U true CN204717077U (en) | 2015-10-21 |
Family
ID=54316077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520308713.4U Expired - Fee Related CN204717077U (en) | 2015-05-13 | 2015-05-13 | A kind of gondola water faucet leakage-proof apparatus and comprise the gondola water faucet of this leakage-proof apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204717077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109342119A (en) * | 2018-12-07 | 2019-02-15 | 云南云天化石化有限公司 | Circulating acid sampler and circulating acid sampling system |
-
2015
- 2015-05-13 CN CN201520308713.4U patent/CN204717077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109342119A (en) * | 2018-12-07 | 2019-02-15 | 云南云天化石化有限公司 | Circulating acid sampler and circulating acid sampling system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204922092U (en) | Two unleaded taps of dual -purpose kitchen of water spring | |
| US8919672B2 (en) | Washing apparatus with adjustable water spraying head | |
| WO2018113129A1 (en) | Showerhead capable of quickly discharging residual water | |
| CN108953714B (en) | Structure for automatically controlling low pressure to normally open and reduce pressure | |
| CN204717077U (en) | A kind of gondola water faucet leakage-proof apparatus and comprise the gondola water faucet of this leakage-proof apparatus | |
| CN201103735Y (en) | Self-controlled pipe line liquid stream limiter | |
| CN205578823U (en) | Water tap | |
| CN206052888U (en) | A kind of outlet device of carry potential overflow function | |
| CN101956853B (en) | A delay flushing valve | |
| CN205296328U (en) | Lift -draw style drain valve | |
| CN106489688B (en) | An automatic watering device | |
| CN205841880U (en) | A kind of anti-jamming spring loaded check valve | |
| CN209333995U (en) | A kind of sealing top-spraying gondola | |
| CN204049161U (en) | Novel barreled water support and water nozzle | |
| CN209067900U (en) | A kind of tap of adjustable water outlet area coverage | |
| CN209034592U (en) | A kind of adjustable new-type pressurization bathing shower of flow | |
| CN206631794U (en) | One kind, which is closed, stops gondola water faucet | |
| CN207085074U (en) | A kind of urethral catheter valve | |
| CN204202078U (en) | A kind of air humidifier | |
| ATE496847T1 (en) | DISPENSING DEVICE FOR CONSUMPTING A FLUID HAVING AN OUTWARD MOVABLE STRAW | |
| CN206392298U (en) | The two-tube shower nozzle of water rate control formula | |
| CN204919674U (en) | Modular backflow preventer | |
| CN204127532U (en) | Rotate constant temperature tap for washbasin | |
| JP6644930B1 (en) | Valve installed in vertical pipe horizontal water lock | |
| CN210681225U (en) | A filling head mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20190513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |