CN103611643B - A kind of Anti-explosion ball head - Google Patents
A kind of Anti-explosion ball head Download PDFInfo
- Publication number
- CN103611643B CN103611643B CN201310673874.9A CN201310673874A CN103611643B CN 103611643 B CN103611643 B CN 103611643B CN 201310673874 A CN201310673874 A CN 201310673874A CN 103611643 B CN103611643 B CN 103611643B
- Authority
- CN
- China
- Prior art keywords
- water
- hole
- aquaporin
- ball head
- valve body
- 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
- 238000004880 explosion Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 73
- 102000010637 Aquaporins Human genes 0.000 claims abstract description 31
- 108010063290 Aquaporins Proteins 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims description 9
- 239000011148 porous material Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000003434 inspiratory effect Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Domestic Plumbing Installations (AREA)
- Taps Or Cocks (AREA)
Abstract
The invention discloses a kind of Anti-explosion ball head, it includes bulb body and valve body.Bulb body is provided with water inlet, outlet, spilled water hole and assembly cavity, and water inlet, outlet are mutually connected by assembly cavity with spilled water hole；Valve body is installed in the assembly cavity of bulb body, it is provided with connects crossing aquaporin and connecting the suction hole of aquaporin and spilled water hole of water inlet and outlet, the inwall crossing aquaporin is provided with the portion that tightens for producing negative pressure, and described suction hole is positioned at the lower section in the portion of tightening.It has the advantage that when normally intaking, and sucks enough air and form air-bubble in current, softer, comfortable, and then this tightens portion and can also prevent water from flowing out from suction hole, and gondola water faucet carries out air-breathing without additionally arranging getter device, reduce gondola water faucet volume, cost-effective；When outlet blocks, there is explosion-proof effect, and, this valve body structure is simple, crosses aquaporin programmable relatively big, and pressure release is effective；Meanwhile, this bulb body is as good as with common bulb, and compatibility is strong.
Description
Technical field
The present invention relates to a kind of Anti-explosion ball head.
Background technology
Existing Anti-explosion ball head, if Chinese utility model patent notification number is CN202638633U, patent name
For the patent of " a kind of Anti-explosion ball head ", valve body is provided with separate intake tunnel and exhalant canal, and lets out
Pressure unit is installed in valve body so that pressure release passage and pressure relief opening are less, only when the pressure in bulb body
When reaching bigger, pressure relief opening just can be opened and sluice, and not only ball head structure is complex, and parts are many, becomes
This height, and explosion-proof effect is the best, security performance is the highest.
Meanwhile, this Anti-explosion ball head does not have inspiratory effects so that gondola water faucet domestic demand additionally arranges getter device and carries out
Air-breathing, causes gondola water faucet volume to increase.
Summary of the invention
The invention provides a kind of Anti-explosion ball head, which overcome the existing deficiency of background technology.The present invention
Solve its technical problem be the technical scheme is that a kind of Anti-explosion ball head, it is characterised in that: it includes:
Bulb body (100), it be provided with water inlet (110), outlet (120), spilled water hole (130) and
Assembly cavity (140), and water inlet (110), outlet (120) and spilled water hole (130) pass through assembly cavity
(140) mutually connect；
Valve body (200), the assembly cavity (140) that it is installed in bulb body is interior, and it is provided with connection water inlet (110)
With outlet (120) cross aquaporin (210) and connected aquaporin (210) and spilled water hole (130)
Suction hole (220), cross aquaporin (210) inwall be provided with the portion that tightens for producing negative pressure, described suction
Pore (220) is positioned at the lower section in the portion of tightening.
Among one preferred embodiment: the described inwall inside projection annular crossing aquaporin (210) and hollow convex
Platform (211), this boss (211) is the described portion that tightens, and the diameter of the inwall of boss (211) was less than
The diameter of the inwall of aquaporin (210).
Among one preferred embodiment: the described inwall crossing aquaporin (210) is provided with for by aquaporin (210)
Be divided into the water-stop sheet (212) of upper and bottom section, this water-stop sheet (212) offer connection upper part and under
The through hole of part, this through hole is described to tighten portion.
Among one preferred embodiment: described through hole includes through hole (213) and lower through-hole (214), upper through hole
(213) a diameter of gradual change from top to bottom is little, and lower through-hole (214) is straight-tube shape.
Among one preferred embodiment: the top ends of described valve body (200) is provided with the chimb (230) of annular,
The inwall phase tight fit of described chimb (230) and assembly cavity (140)；The inner of described outlet (120)
Being provided with step surface (121), the bottom face of described valve body (200) abuts against on step surface (121).
Among one preferred embodiment: also include that sealing member (300), this sealing member (300) are installed in valve body (200)
Go up and be positioned between valve body (200) and bulb body (100).
Among one preferred embodiment: also include water deflector, it is installed on bulb body (100), and it is provided with
The water fender (410) of corresponding spilled water hole (130).
Among one preferred embodiment: described water deflector includes dash body (420), described bulb body (100)
Periphery be provided with groove (150), the inside projection of top ends of dash body (420) can be with groove (150)
The flange (421) of phase snap-fit engagement, by the snap-fit engagement of flange (421) and groove (150) by dash
Body (420) is installed on bulb body (100), and described water fender (410) is arranged on dash body (420)
Bottom.
Among one preferred embodiment: also include water-saving piece (500), in it is installed in assembly cavity (140) and position
On valve body (200).
The technical program is compared with background technology, and it has the advantage that
When the most normally intaking, water is flowed out from outlet by assembly cavity from water inlet again, owing to being provided with the portion of tightening,
This tightens portion can tighten generation negative pressure below portion so that outside air enters assembly cavity from relief hole, then leads to
Cross suction hole and entered aquaporin, current suck enough air and forms air-bubble, softer, comfortable,
And then this tightens portion and can also prevent water from flowing out from suction hole, and gondola water faucet carries out air-breathing without additionally arranging getter device,
Reduce gondola water faucet volume, cost-effective；When gondola water faucet is piled up due to foreign body or impurity and is used nozzle blocking, mistake
When the water surface in aquaporin is gradually increasing until the water surface rises to suction hole position, water flows into assembly cavity from suction hole,
Bulb body is flowed out again from relief hole, to reach explosion-proof effect, and, this valve body structure is simple, and crossing aquaporin can
That designs is relatively big, and pressure release is effective；Meanwhile, this bulb body is as good as with common bulb, and compatibility is strong.
2. the portion of tightening is boss, simple in construction, and inspiratory effects is good.
3. the portion of tightening is through hole, and negative pressure is obvious, and inspiratory effects is more preferable.
4. water fender correspondence spilled water hole, to be limited in the water sprayed from relief hole when sluicing in zonule, it is to avoid
Water splash everywhere and damage other electric equipments etc., increase safety.
Accompanying drawing explanation
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 depicts the front schematic view of a kind of Anti-explosion ball head of a preferred embodiment.
Fig. 2 depicts the perspective exploded view of a kind of Anti-explosion ball head of a preferred embodiment.
Fig. 3 depicts a kind of Anti-explosion ball head of a preferred embodiment and is in view when normally intaking.
Fig. 4 depicts view when a kind of Anti-explosion ball head of a preferred embodiment is in sluicing.
Fig. 5 depicts the cross-sectional schematic of a kind of Anti-explosion ball head of another preferred embodiment.
Detailed description of the invention
Refer to Fig. 1 to Fig. 4, a preferred embodiment of a kind of Anti-explosion ball head, described a kind of Anti-explosion ball head,
It includes bulb body 100 and valve body 200.
Described bulb body 100, it is provided with water inlet 110, outlet 120, spilled water hole 130 and assembly cavity
140, and water inlet 110, outlet 120 and spilled water hole 130 mutually connected by assembly cavity 140.
Described valve body 200, it is installed in the assembly cavity 140 of bulb body, and it is provided with connection water inlet 110
With the crossing aquaporin 210 and connected the suction hole 220 of aquaporin 210 and spilled water hole 130 of outlet 120,
The inwall crossing aquaporin 210 is provided with the portion that tightens for producing negative pressure, and described suction hole 220 is positioned at the portion of tightening
Lower section.
In the present embodiment, the described inwall inside projection annular crossing aquaporin 210 and the boss 211 of hollow, should
Boss 211 is the described portion that tightens, the diameter of the inwall of boss 211 be less than aquaporin 210 inwall it
Diameter.The portion of tightening is boss, simple in construction, and inspiratory effects is good.
In the present embodiment, the top ends of described valve body 200 is provided with the chimb 230 of annular, described chimb 230
Inwall phase tight fit with assembly cavity 140；The inner of described outlet 120 is provided with step surface 121, described valve
The bottom face of body 200 abuts against on step surface 121.
In the present embodiment, this Anti-explosion ball head also includes sealing member 300, and this sealing member 300 is installed in valve body 200
Go up and between valve body 200 and bulb body 100.Or, it is possible to by bulb body 100 and valve design
It is formed in one, to save sealing member.
In the present embodiment, this Anti-explosion ball head also includes water deflector, and it is installed on bulb body 100, and it sets
There is the water fender 410 of corresponding spilled water hole 130.
In the present embodiment, described water deflector includes that dash body 420, the periphery of described bulb body 100 are provided with
Groove 150, the inside projection of top ends of dash body 420 can with the flange 421 of groove 150 phase snap-fit engagement,
By the snap-fit engagement of flange 421 with groove 150, dash body 420 is installed on bulb body 100,
Described water fender 410 is arranged on the bottom of dash body 420.Water fender correspondence spilled water hole, sluicing
Time from relief hole ejection water be limited in zonule, it is to avoid water splash everywhere and damage other electric equipments etc.,
Increase safety.
In the present embodiment, this Anti-explosion ball head also includes water-saving piece 500, in it is installed in assembly cavity 140 and be positioned at
On valve body 200.
In the present embodiment, this Anti-explosion ball head is additionally provided with sealing gasket 600, and this sealing gasket 600 is connected to assembly cavity 140
In and its be positioned on water-saving piece 500.
When normally intaking, water is flowed out from outlet 120, owing to setting by assembly cavity 140 from water inlet 110 again
Being equipped with the portion of tightening, this tightens portion can tighten generation negative pressure below portion so that outside air is from relief hole 130
Enter assembly cavity 140, then entered aquaporin 210 by suction hole 220, current suck enough air shapes
Become air-bubble, softer, comfortable, so this tighten portion can also prevent water from suction hole flow out, and gondola water faucet without
Getter device need to be additionally set and carry out air-breathing, reduce gondola water faucet volume, cost-effective；When gondola water faucet due to foreign body or
When impurity is piled up and made outlet 120 block, cross the water surface in aquaporin 210 and be gradually increasing until the water surface rises
During to suction hole 220 position, water flows into assembly cavity 140 from suction hole 220, then flows out ball from relief hole 130
Head body 100, to reach explosion-proof effect, and, this valve body structure is simple, crosses aquaporin 210 programmable relatively
Greatly, pressure release is effective；Meanwhile, this bulb body is as good as with common bulb, and compatibility is strong.
Refer to Fig. 5, for another preferred embodiment of a kind of Anti-explosion ball head, the present embodiment and a upper embodiment
It is in place of difference:
In the present embodiment, the described inwall crossing aquaporin 210 is provided with for being divided into top by crossing aquaporin 210
Dividing and the water-stop sheet 212 of lower part, this water-stop sheet 212 offers the through hole connecting upper and bottom section, should
Through hole is described to tighten portion.The portion of tightening is through hole, and negative pressure is obvious, and inspiratory effects is more preferable.
In the present embodiment, described through hole includes through hole 213 and lower through-hole 214, upper through hole 213 a diameter of
Gradual change is little from top to bottom, and lower through-hole 214 is straight-tube shape.
The above, only present pre-ferred embodiments, therefore the scope that the present invention implements can not be limited according to this,
The equivalence change i.e. made according to the scope of the claims of the present invention and description and modification, all should still belong to the present invention and contain
In the range of.
Claims (7)
1. an Anti-explosion ball head, it is characterised in that: it includes:
Bulb body (100), it be used for attaching gondola water faucet, and bulb body (100) be provided with water inlet (110),
Outlet (120), spilled water hole (130) and assembly cavity (140), and water inlet (110), outlet (120)
Mutually connected by assembly cavity (140) with spilled water hole (130)；
Valve body (200), the assembly cavity (140) that it is installed in bulb body is interior, and it is provided with connection water inlet (110)
With outlet (120) cross aquaporin (210) and connected aquaporin (210) and spilled water hole (130)
Suction hole (220), cross aquaporin (210) inwall be provided with the portion that tightens for producing negative pressure, described suction
Pore (220) is positioned at the lower section in the portion of tightening；And
Water deflector, it is installed on bulb body (100), and water deflector is provided with corresponding spilled water hole (130)
Water fender (410)；Described water deflector includes dash body (420), the periphery of described bulb body (100)
Being provided with groove (150), the inside projection of top ends of dash body (420) can be with groove (150) phase clamping
The flange (421) coordinated, by the snap-fit engagement of flange (421) and groove (150) by dash body (420)
Being installed on bulb body (100), described water fender (410) is arranged on the bottom of dash body (420)
Portion.
A kind of Anti-explosion ball head the most according to claim 1, it is characterised in that: described aquaporin (210) excessively
Inwall inside projection annular and the boss (211) of hollow, this boss (211) is the described portion that tightens, convex
The diameter of the inwall of platform (211) was less than the diameter of the inwall of aquaporin (210).
A kind of Anti-explosion ball head the most according to claim 1, it is characterised in that: described aquaporin (210) excessively
Inwall be provided with the water-stop sheet (212) for aquaporin (210) being divided into upper and bottom section, should be every
Water plate (212) offers the through hole connecting upper and bottom section, and this through hole is described to tighten portion.
A kind of Anti-explosion ball head the most according to claim 3, it is characterised in that: described through hole includes logical
Hole (213) and lower through-hole (214), a diameter of gradual change from top to bottom of upper through hole (213) is little, lower through-hole
(214) it is straight-tube shape.
A kind of Anti-explosion ball head the most according to claim 1, it is characterised in that: described valve body (200) it
Top ends is provided with the chimb (230) of annular, the inwall phase of described chimb (230) and assembly cavity (140)
Tight fit；The inner of described outlet (120) is provided with step surface (121), the end of described valve body (200)
End face abuts against on step surface (121).
A kind of Anti-explosion ball head the most according to claim 1, it is characterised in that: also include sealing member (300),
This sealing member (300) is installed in valve body (200) and above and is positioned at valve body (200) and bulb body (100)
Between.
A kind of Anti-explosion ball head the most as claimed in any of claims 1 to 6, it is characterised in that: also
Including water-saving piece (500), it is installed in assembly cavity (140) and is positioned on valve body (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310673874.9A CN103611643B (en) | 2013-12-11 | 2013-12-11 | A kind of Anti-explosion ball head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310673874.9A CN103611643B (en) | 2013-12-11 | 2013-12-11 | A kind of Anti-explosion ball head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103611643A CN103611643A (en) | 2014-03-05 |
| CN103611643B true CN103611643B (en) | 2016-08-17 |
Family
ID=50162376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310673874.9A Expired - Fee Related CN103611643B (en) | 2013-12-11 | 2013-12-11 | A kind of Anti-explosion ball head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103611643B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018201109B3 (en) | 2018-01-24 | 2018-12-27 | Hansgrohe Se | Shower head with overpressure valve |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0429068A1 (en) * | 1989-11-21 | 1991-05-29 | Toto Ltd. | Aerated water outlet device |
| US5615836A (en) * | 1993-11-11 | 1997-04-01 | Graef; Jordt-Steffen | Injector nozzle |
| US5826799A (en) * | 1996-12-03 | 1998-10-27 | Hsieh; Paul | Sprinkling head structure |
| CN201026469Y (en) * | 2007-04-05 | 2008-02-27 | 周华松 | Gettering shower |
| EP2351888A1 (en) * | 2010-01-11 | 2011-08-03 | Cimplasta Srl | Shower head and insertable capsule or soluble tablet |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8191799B2 (en) * | 2010-05-04 | 2012-06-05 | Sunrise Shower Products Co. Ltd. | Shower head having a larger flushing angle |
-
2013
- 2013-12-11 CN CN201310673874.9A patent/CN103611643B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0429068A1 (en) * | 1989-11-21 | 1991-05-29 | Toto Ltd. | Aerated water outlet device |
| US5615836A (en) * | 1993-11-11 | 1997-04-01 | Graef; Jordt-Steffen | Injector nozzle |
| US5826799A (en) * | 1996-12-03 | 1998-10-27 | Hsieh; Paul | Sprinkling head structure |
| CN201026469Y (en) * | 2007-04-05 | 2008-02-27 | 周华松 | Gettering shower |
| EP2351888A1 (en) * | 2010-01-11 | 2011-08-03 | Cimplasta Srl | Shower head and insertable capsule or soluble tablet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103611643A (en) | 2014-03-05 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 361002 Fujian city of Xiamen province sunshine West Haicang Xinyang Industrial Zone, No. 298 Co-patentee after: Zhou Huasong Patentee after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Address before: 361002 Fujian city of Xiamen province sunshine West Haicang Xinyang Industrial Zone, No. 298 Co-patentee before: Zhou Huasong Patentee before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171019 Address after: 361000, Fujian, Xiamen, China (Fujian) free trade test area, Xiamen area (bonded port), Seaview East Road, No. 4, building 18, A06 Patentee after: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. Address before: 361002 Fujian city of Xiamen province sunshine West Haicang Xinyang Industrial Zone, No. 298 Co-patentee before: Zhou Huasong Patentee before: XIAMEN SOLEX HIGH-TECH INDUSTRIES Co.,Ltd. |
|
| 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: 20160817 |