CN106140506A - A kind of modified form showerhead attachment structure - Google Patents
A kind of modified form showerhead attachment structure Download PDFInfo
- Publication number
- CN106140506A CN106140506A CN201610826554.6A CN201610826554A CN106140506A CN 106140506 A CN106140506 A CN 106140506A CN 201610826554 A CN201610826554 A CN 201610826554A CN 106140506 A CN106140506 A CN 106140506A
- Authority
- CN
- China
- Prior art keywords
- water
- hole
- air admission
- guide rod
- modified form
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
- B05B15/652—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits whereby the jet can be oriented
- B05B15/654—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits whereby the jet can be oriented using universal joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
- B05B7/0425—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid without any source of compressed gas, e.g. the air being sucked by the pressurised liquid
Abstract
The invention discloses a kind of modified form showerhead attachment structure, including connect assembly, described connection assembly leads to coupling, ball rod and water-guide rod in including, in described, the lower end of logical coupling is fixed on the water inlet of gondola water faucet, upper end is provided with bayonet socket, and it is internally formed an expansion chamber connecting with water inlet；Use the structure in double air admission hole and gap, it is not necessary to being provided for the elastic sealing elements stoping current to overflow, air inlet is unimpeded, improves steam mixed effect；Current have certain receiving space when flowing backwards simultaneously, it is to avoid the shortcoming outwards leaked by air admission hole when current flow backwards；Simple and reliable for structure, it is easy to process and assemble, reduce production cost.
Description
Technical field
The present invention relates to a kind of modified form showerhead attachment structure.
Background technology
Existing water-saving shower is typically provided with preventing current from pouring in down a chimney the sealing shroud leaking out or leather cup from air admission hole,
During air inlet, air-flow pushes sealing shroud or leather cup open, enters in hybrid chamber, and when flow backwards, water jet propulsion sealing shroud or leather cup are multiple
Position, makes air admission hole be closed, thus stops current to infiltrate, and structure is complicated, and process and assemble process is loaded down with trivial details, due to close during air inlet
Big envelope or the stop of leather cup so that air inlet is not smooth, have impact on the mixed effect of steam, and sealing shroud or leather cup are after Long-Time Service
Easily tired thus follow the string, have impact on stagnant water effect.
Content of the invention
In order to overcome the deficiencies in the prior art, the present invention provides a kind of simple in construction, steam good mixing effect, will not produce
The modified form showerhead attachment structure of percolating water.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of modified form showerhead attachment structure, including connect assembly, described connection assembly logical coupling, ball rod in including
And water-guide rod, described in logical coupling, ball rod and water-guide rod be stainless steel, described in the lower end of logical coupling fix
On the water inlet of gondola water faucet, upper end is provided with bayonet socket, and it is internally formed an expansion chamber connecting with water inlet；Described ball rod
Be internally provided with a up big and down small ladder hole, one end of described ball rod for connect inlet channel water inlet end, one end
It for the bulb end being rotatably connected in expansion chamber, is provided with between water inlet end and bulb end and inwardly runs through ball rod sidewall extremely
First air admission hole of ladder hole；Water-guide rod is placed on the step of ladder hole, and described water-guide rod up/down perforation, upper end is provided with
Current are divided into the tapping hole of multiply, below tapping hole, are provided with the sudden change hole being mixed into air in current, cutting of this sudden change hole
Face area, more than the area of section of tapping hole, is provided with sealing ring and lower seal, institute between described water-guide rod and ball rod
State one annular gap of formation, described first air admission hole between ball rod inwall, water-guide rod outer wall, upper sealing ring and lower seal
By gap and ft connection, described water-guide rod is additionally provided with second air admission hole in connection sudden change hole and gap, described ball rod
On be provided with relative two the first air admission hole, described water-guide rod circumference is evenly arranged with multiple second air admission hole.
In order to prevent current from escaping from air inlet position, the outlet of described first air admission hole is in the upper end position in gap, institute
The entrance stating the second air admission hole is in the lower end position in gap, forms a difference in height between the two.
In order to make air water preferably mix, the outlet of described second air admission hole is arranged at the upper end position in sudden change hole, its axle
Line is perpendicular to the water outlet direction of tapping hole.
In order to current are divided into multiply, make that there is between current and air bigger contact surface, described water-guide rod is arranged
There is multiple tapping hole.
Further, described gondola water faucet includes that regular arrangement has a protecgulum of multiple hole for water spraying, and after being provided with water inlet
Lid, described protecgulum and bonnet are tightly connected and surround a water outlet inner chamber, be provided with the rubber with water-guiding hole, glue in this water outlet inner chamber
The water-guiding hole of skin is corresponding with the hole for water spraying of protecgulum to be communicated.
In order to by logical coupling be fixed on bonnet, be additionally provided with in being arranged on gondola water faucet within and lead to nipple, in
Logical nipple upper end pass through the water inlet of gondola water faucet with in logical coupling threaded and fix.
In order to make rotation in expansion chamber for the ball rod more smooth and easy, and will not leak, described in logical coupling
Expansion chamber is provided with the sealing ring matching with bulb end end face.
In order to prevent the water inlet position of bonnet from leaking, described in logical between coupling and bonnet, be provided with inlet seal
Circle.
The invention has the beneficial effects as follows: use the structure in double air admission hole and gap, it is not necessary to be provided for stoping current to overflow
The elastic sealing elements going out, air inlet is unimpeded, improves steam mixed effect；Current have certain receiving sky when flowing backwards simultaneously
Between, it is to avoid the shortcoming outwards leaked by air admission hole when current flow backwards；Simple and reliable for structure, it is easy to process and assemble, reduce
Production cost.
Brief description
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the present invention；
Fig. 2 is the assembling schematic diagram of the present invention；
Fig. 3 is Fig. 2 along the sectional view of line A-A；
Fig. 4 is Fig. 2 along the sectional view of line B-B；
Fig. 5 is the structural representation of the ball rod of the present invention；
Fig. 6 is the structural representation of the water-guide rod of the present invention；
Fig. 7 is the fit structure sectional view of the ball rod of the present invention, water-guide rod, upper sealing ring and lower seal.
Detailed description of the invention
Referring to figs. 1 through Fig. 7, a kind of modified form showerhead attachment structure of the present invention, including connect assembly, described connection
Assembly logical coupling the 21st, ball rod 22 and water-guide rod 23 in including, described in logical coupling the 21st, ball rod 22 and water-guide rod 23 equal
For stainless steel, in this embodiment, gondola water faucet 1 is provided with water inlet 11 and hole for water spraying 12；Connect assembly 2 and connect water inlet pipe
Road, carries water inlet 11 toward gondola water faucet 1 after being mixed into air in the current that inlet channel conveying comes, and this connection assembly 2 wraps
Leading to coupling 21 in including, lower end is fixed on the water inlet 11 of gondola water faucet 1, and upper end is provided with bayonet socket, and it is internally formed one and intakes
The expansion chamber of mouth 11 connection；
Ball rod 22 be internally provided with a up big and down small ladder hole 221, one end of described ball rod 22 for connect water inlet
The water inlet end 222 of pipeline, one end is the bulb end 223 being rotatably connected in expansion chamber, and bayonet socket limits bulb end 223,
Making it will not deviate from from expansion chamber, the water inlet end 222 of ball rod 22 stretches out bayonet connection inlet channel, it is ensured that gondola water faucet water
Road is unobstructed, has certain rotational angle range simultaneously, is provided with and inwardly runs through ball rod between water inlet end 222 and bulb end 223
22 sidewalls are to the first air admission hole 224 of ladder hole 221；
The outside of water-guide rod 23 is provided with two protruding ring portions, and the protruding ring portion of lower end coordinates the step being placed in ladder hole 221
On, described water-guide rod 23 up/down perforation, upper end is provided with water inlet, is provided with point water that current are divided into multiply below water inlet
Hole 231, is provided with the sudden change hole 232 being mixed into air in current below tapping hole 231, the area of section in this sudden change hole 232 is big
Area of section in tapping hole 231 so that current have certain space to suck air after entering, described water-guide rod 23 and ball
Being provided with sealing ring 24 and lower seal 25 between head rod 22, upper sealing ring 24 and lower seal 25 are separately fixed at water-guide rod
In protruding ring portion outside 23, shape between described ball rod 22 inwall, water-guide rod 23 outer wall, upper sealing ring 24 and lower seal 25
Becoming an annular gap 233, described first air admission hole 224, by gap 233 and ft connection, described water-guide rod 23 is additionally provided with
Connection sudden change hole 232 and second air admission hole 234 in gap 233.
When gondola water faucet is opened, gondola water faucet is sprayed water outwardly, and current enter tapping hole 231 from intake tunnel, by tapping hole 231 points
If entering sudden change hole 232 after becoming carried interest weep, formation negative pressure in the hole 232 that now suddenlys change, thus by the first air admission hole the 224th,
Gap 233 and the second air admission hole 234 air-breathing, air, after the second air admission hole 234 enters sudden change hole 232, flows at tapping hole 231
Mix under the water impact going out, thus reach the effect of mixing air.
In order to air inlet is more while ensureing ball rod 22 intensity, described ball rod 22 is provided with relative two the
One air admission hole 224, so even gondola water faucet 1 turn to an angle so that one of them first air admission hole 224 is blocked,
Another one the first air admission hole 224 is also to maintain unimpeded.
In order to make mixing wastewater with air effect more preferable, described water-guide rod 23 circumference is evenly arranged with multiple second air admission hole 234, makes
Obtaining air to suck from surrounding, when current flow to sudden change hole 232 from tapping hole 231, steam is preferably mixed.
In order to prevent current from escaping from air inlet position, the outlet of described first air admission hole 224 is in the upper end position in gap 233
Putting, the entrance of described second air admission hole 234 is in the lower end position in gap 233, forms a difference in height between the two.
In order to make air water preferably mix, the outlet of described second air admission hole 234 is arranged at the upper end position in sudden change hole 232
Putting, its axis is perpendicular to the water outlet direction of tapping hole 231.
In order to current are divided into multiply, make that there is between current and air bigger contact surface, described water-guide rod 23 sets
Being equipped with multiple tapping hole 231, these tapping holes 231 are in radiation annular configuration so that formed certain between the current after point water
Rule space so that have bigger contact surface between current and air, facilitates steam to mix.
Further, described gondola water faucet 1 includes that regular arrangement has the protecgulum 13 of multiple hole for water spraying 12, and is provided with water inlet
The bonnet 14 of 11, described protecgulum 13 and bonnet 14 are tightly connected and surround a water outlet inner chamber, be provided with band and lead in this water outlet inner chamber
The rubber 15 in water hole, the water-guiding hole of rubber 15 is corresponding with the hole for water spraying 12 of protecgulum 13 to be communicated.
In order to by logical coupling 21 be fixed on bonnet 14, be additionally provided with in being arranged on gondola water faucet 1 within leading to and connect
16, in logical nipple 16 upper end pass through the water inlet 11 of gondola water faucet 1 with in logical coupling 21 threaded fixing, at this specifically
In embodiment, in logical coupling 21 include being threaded in the screw thread switching circle 28 of logical coupling 21 lower end, this screw thread turns
Adapter ring 28 with in logical nipple 16 threaded, be additionally provided with threaded circle 28 locked screws, thus reach by logical
Coupling 21 is fixed on the purpose on bonnet 14 water inlet 11.
In order to make rotation in expansion chamber for the ball rod 22 more smooth and easy, and will not leak, described in logical coupling
The expansion chamber of 21 is provided with the sealing ring 26 matching with bulb end 223 end face.
In order to prevent water inlet 11 position of bonnet 14 from leaking, described in logical be provided with into water between coupling 21 and bonnet 14
Mouth sealing ring 27.
In this embodiment, the bulb end 223 of the threaded circle within logical coupling 21 and ball rod 22 in
Between be additionally provided with coupling sealing ring 29.
Certainly, the present invention is in addition to above-mentioned embodiment, can also have the deformation in other structures, these equivalent technologies
Scheme should also be as within its protection domain.
Claims (8)
1. a modified form showerhead attachment structure, it is characterised in that: including connecting assembly, described connection assembly is logical in including
Coupling, ball rod and water-guide rod, described in logical coupling, ball rod and water-guide rod be stainless steel, described in logical outside
The lower end of joint is fixed on the water inlet of gondola water faucet, and upper end is provided with bayonet socket, and it is internally formed an expansion connecting with water inlet
Chamber；Described ball rod be internally provided with a up big and down small ladder hole, one end of described ball rod for connect water inlet pipe
The water inlet end in road, one end is the bulb end being rotatably connected in expansion chamber, is inwardly provided with between water inlet end and bulb end
Run through ball rod sidewall to the first air admission hole of ladder hole；Water-guide rod is placed on the step of ladder hole, on described water-guide rod
Under through, upper end is provided with the tapping hole that current are divided into multiply, is provided with and is mixed into the prominent of air in current below tapping hole
Variable orifice, the area of section in this sudden change hole, more than the area of section of tapping hole, is provided with close between described water-guide rod and ball rod
Seal and lower seal, between described ball rod inwall, water-guide rod outer wall, upper sealing ring and lower seal, formation one is ring-type
Gap, described first air admission hole, by gap and ft connection, described water-guide rod is additionally provided with connection sudden change hole and the second of gap
Air admission hole, described ball rod is provided with relative two the first air admission hole, and described water-guide rod circumference is evenly arranged with multiple
Two air admission holes.
2. a kind of modified form showerhead attachment structure according to claim 1, it is characterised in that: described first air admission hole
Outlet be in the upper end position in gap, the entrance of described second air admission hole is in the lower end position in gap, is formed between the two
One difference in height.
3. a kind of modified form showerhead attachment structure according to claim 1, it is characterised in that: described second air admission hole
Outlet be arranged at sudden change hole upper end position, its axis is perpendicular to the water outlet direction of tapping hole.
4. a kind of modified form showerhead attachment structure according to claim 1, it is characterised in that: set on described water-guide rod
It is equipped with multiple tapping hole.
5. a kind of modified form showerhead attachment structure according to according to any one of claim 1-4, it is characterised in that: described
Gondola water faucet includes that regular arrangement has a protecgulum of multiple hole for water spraying, and is provided with the bonnet of water inlet, and described protecgulum and bonnet are close
Envelope connection surrounds a water outlet inner chamber, is provided with the rubber with water-guiding hole in this water outlet inner chamber, the water-guiding hole of rubber and protecgulum
Hole for water spraying correspondence communicates.
6. a kind of modified form showerhead attachment structure according to claim 5, it is characterised in that: it is additionally provided with and be arranged on
Lead to nipple within gondola water faucet, in logical nipple upper end pass through the water inlet of gondola water faucet with in lead to coupling and threaded solid
Fixed.
7. a kind of modified form showerhead attachment structure according to claim 5, it is characterised in that: lead to coupling in described
Expansion chamber in be provided with the sealing ring matching with bulb end end face.
8. a kind of modified form showerhead attachment structure according to claim 5, it is characterised in that: lead to coupling in described
And it is provided with inlet seal circle between bonnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610826554.6A CN106140506A (en) | 2016-09-14 | 2016-09-14 | A kind of modified form showerhead attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610826554.6A CN106140506A (en) | 2016-09-14 | 2016-09-14 | A kind of modified form showerhead attachment structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106140506A true CN106140506A (en) | 2016-11-23 |
Family
ID=57341232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610826554.6A Pending CN106140506A (en) | 2016-09-14 | 2016-09-14 | A kind of modified form showerhead attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106140506A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108126836A (en) * | 2017-12-30 | 2018-06-08 | 开平市瑞霖淋浴科技有限公司 | A kind of float-ball type, which closes, stops top-spraying gondola |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203108678U (en) * | 2012-12-28 | 2013-08-07 | 厦门水大卫浴洁具有限公司 | Oxygenous top shower with self-cleaning water-out nozzle |
| CN203245056U (en) * | 2013-04-23 | 2013-10-23 | 邝华伦 | Air injection type shower head with fully mixed water and air |
| EP2767349A1 (en) * | 2013-02-13 | 2014-08-20 | Jiangmen Fenix Shower Products Technology Co., Ltd. | An air-water mixing shower |
-
2016
- 2016-09-14 CN CN201610826554.6A patent/CN106140506A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203108678U (en) * | 2012-12-28 | 2013-08-07 | 厦门水大卫浴洁具有限公司 | Oxygenous top shower with self-cleaning water-out nozzle |
| EP2767349A1 (en) * | 2013-02-13 | 2014-08-20 | Jiangmen Fenix Shower Products Technology Co., Ltd. | An air-water mixing shower |
| CN203245056U (en) * | 2013-04-23 | 2013-10-23 | 邝华伦 | Air injection type shower head with fully mixed water and air |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108126836A (en) * | 2017-12-30 | 2018-06-08 | 开平市瑞霖淋浴科技有限公司 | A kind of float-ball type, which closes, stops top-spraying gondola |
| CN108126836B (en) * | 2017-12-30 | 2023-12-01 | 开平市瑞霖淋浴科技有限公司 | Floating ball type shower head capable of stopping immediately after closing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |