CN2124775U - Repeatedly-used air pressure paint spraying pot - Google Patents
Repeatedly-used air pressure paint spraying pot Download PDFInfo
- Publication number
- CN2124775U CN2124775U CN 92218212 CN92218212U CN2124775U CN 2124775 U CN2124775 U CN 2124775U CN 92218212 CN92218212 CN 92218212 CN 92218212 U CN92218212 U CN 92218212U CN 2124775 U CN2124775 U CN 2124775U
- Authority
- CN
- China
- Prior art keywords
- tank body
- shower nozzle
- valve
- spray paint
- check valve
- 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.)
- Granted
Links
- 239000003973 paint Substances 0.000 title claims abstract description 28
- 238000005507 spraying Methods 0.000 title abstract description 10
- 239000007921 spray Substances 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 abstract description 17
- 239000003814 drug Substances 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 21
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000000443 aerosol Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 244000273618 Sphenoclea zeylanica Species 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 208000004141 microcephaly Diseases 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Nozzles (AREA)
Abstract
The utility model provides a repetitious usage's atmospheric pressure paint spraying tank, is connected shower nozzle, one end and the shower nozzle of taking the control valve on the jar body and is connected the other end and arrange the spray tube in jar body bottom in and connect on the jar body and with the check valve of jar internal one-way intercommunication, the shower nozzle and the check valve of taking the control valve constitute airtight container with the jar body under the closed condition, be equipped with filling opening, its characterized in that on the jar body: the pressure regulating device is arranged on the tank body, and the two check valves are connected in series and then communicated with the inside of the tank body in a one-way mode. The utility model is suitable for a spray paint, domestic spout medicine and other liquid spraying, its good reliability, the spraying quality is high, and the usage is extensive.
Description
The utility model belongs to general injection or atomizing field, relates to a kind of atomising device, and the hand-held air pressure that is specifically related to a kind of muptiple-use use sprays paint or the device of other liquid medium of spraying.
Being used to of selling in the market sprays paint or the hand-held air-blast atomizing jar of family expenses spray medicine, belongs to disposable running stores, use cost height not only, and bring very big waste.China's notification number is: the utility model patent of CN 2077756U has proposed a kind of technical solution for addressing this problem.This top at former hand-held air-blast atomizing jar has increased the technical solution of the check valve of a detachable, though it is simple in structure, and after pot liquid has sprayed, can realize reusable purpose, but the deficiency of existence is:＜1 〉. spray paint as if this aerosol can is recycled and reused for, owing to paint itself solidifies easily, and the check valve of inflation usefulness paint direct and that tank body is interior is communicated with, the phenomenon that check valve is blocked will take place, so that uses inconvenience.＜2 〉. if this aerosol can is used to be with corrosive liquid, also, cause check valve to be corroded, can't guarantee that check valve keeps good unidirectional conduction for a long time because this liquid directly contacts for a long time with the check valve of inflation usefulness.＜3 〉. this aerosol can is in when inflation, and the air pressure in the tank body can not be controlled, and can't satisfy the needs of selecting different range air pressure at the liquid of variable concentrations.
The purpose of this utility model provides a kind of hand-held air pressure spray paint can of muptiple-use use, this spray paint can only need just cooperate with common inflator can finish lacquer spraying technique, and the needs of the liquid that can adapt to variable concentrations, viscosity, color, corrosive liquid and solidify easily, can control the tank body internal gas pressure again, thereby make this spray paint can Applicable media scope bigger, use in the place that is easy to introduce family expenses or do not have aerostatic press, and reliability is higher, and atomization quality is better.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is: a kind of air pressure spray paint can of muptiple-use use, shower nozzle, an end that comprise tank body, is connected the band control valve on the tank body be connected with shower nozzle the other end place the sparge pipe in the tank base and be connected on the tank body and with tank body in unilaterally connected check valve, the following in off position and tank body formation closed container of the shower nozzle of described band control valve and check valve, described tank body is provided with filling opening, also comprise an other check valve, two check valves series connection back and the interior unilaterally connected of tank body.
For realizing control tank body internal gas pressure, also comprise a regulator on the described aerosol can, two check valves interconnect by regulator.Also regulator can be placed other position that is communicated with tank body internal gas pressure chamber on the spray paint can.Can also replace regulator can reach the purpose of control jar internal gas pressure too with Pressure gauge in addition.
Add the spraying medium when reusing, set filling opening can be detachable fixedly connected with the system that is connected of the shower nozzle of band control valve and tank body on the described tank body, and concrete available being threaded adds the sealing ring realization.Also tank body can be divided for by cover and can body two parts and form, fixedly connected for detachable between cover and can body, concrete available sealing ring adds bolt to be realized.
Because above-mentioned technical solution has been done further improvement on former technical scheme, make to the utlity model has following advantage:
＜1 〉. because aerating device of the present utility model adopts unilaterally connected technical scheme in two check valve series connection backs and the tank body, previous inflation check valve when making inflation liquid medium not direct and in the tank body contacts, the check valve that backflows of resistance then mainly plays the barrier liquid medium, therefore perforate is bigger, be difficult for being blocked, thereby use that spraying concentration is big, viscosity greatly, during the liquid medium that easily solidifies, the phenomenon that check valve is blocked can not take place.
＜2 〉. if this spray paint can is used to be with corrosive liquid, also because this spray paint can adopts the technical scheme that two check valves series connection check valves back and in the tank body are communicated with, therefore previous inflation check valve is difficult for being corroded, and has guaranteed good unidirectional conduction.
＜3 〉. because this spray paint can is equipped with a regulator or a Pressure gauge, the air pressure when inflation in the tank body can be selected corresponding air pressure range at the liquid medium of variable concentrations, viscosity, thereby has improved atomization quality.
＜4 〉. because the filling opening easy accessibility on this spray paint can require allotment voluntarily to add coating, the paint of the different medium of various required colors according to difference.
Below in conjunction with drawings and Examples the utility model is further described:
Accompanying drawing 1 is a structure cutaway view of the present utility model.
Wherein: 1. valve inside; 2. fastening cap; 3. sealing ring; 4. valve core print seat; 5. adjusting pressuring knob; 6. unidirectional choked flow pearl; 7. choked flow spring; 8. choke plug; 9. pressure spring; 10. the first air-pressure chamber sealing ring; 11. screw; 12. pressuring adjusting valve base; The steel ball 13. resistance is backflowed; The spring leaf 14. resistance is backflowed; 15. nozzle; 16. shower nozzle button; 17. shower nozzle valve rod; 18. spray valve sealing ring; 19. spray valve spring; 20. shower nozzle valve casing; 21. the fixing plug of spray valve; 22. nozzle boss; 23. shower nozzle sealing ring; 24. sparge pipe; 25. cover; 26. can body; 27. tank body sealing ring; 28. trip bolt; 29. stirring ball; 30. first air-pressure chamber; 31. second air-pressure chamber.
As shown in Figure 1, a kind of air pressure spray paint can of muptiple-use use, by tank body, shower nozzle, control valve, sparge pipe 24, two check valves, regulator and stirring ball 29 are formed, described control valve, the following in off position and tank body formation closed container of check valve and regulator, described tank body is a container cylindraceous, and form by cover 25 and can body 26, can body 26 bottoms are an inwardly protruded arch, so that fully use the liquid medium in the tank body during spraying, cover 25 is fixedlyed connected for detachable with trip bolt 28 by tank body sealing ring 27 with can body 26, the filling opening when the fixedly connected mouth of this detachable is for repeated use simultaneously; Described shower nozzle and control valve structurally are one, shower nozzle and control valve are by nozzle 15, shower nozzle button 16, shower nozzle valve rod 17, nozzle boss 22, spray valve sealing ring 18, spray valve spring 19, the fixing plug 21 of shower nozzle valve casing 20 and spray valve is formed, nozzle 15 is a tubaeform cylinder, the microcephaly has a nozzle bore, nozzle 15 is fixedly connected on the shower nozzle button 16, also fix a shower nozzle valve rod 17 on the shower nozzle button 16, shower nozzle valve rod 17 is the hollow stem structure, and with shower nozzle button 16 on the hole of opening, the cone of the nozzle bore of nozzle 15 and nozzle 15 is communicated with, the bottom of shower nozzle valve rod 17 places the through hole of nozzle boss 22, and can slide up and down, there is an end-blocking greater than shower nozzle valve rod 17 diameters the lower end of shower nozzle valve rod 17, and around the tube wall of shower nozzle valve rod 17, having the through hole that is communicated with hollow stem near the end-blocking place, shower nozzle valve rod 17 end-blockings are pressed in 21 of the fixing plugs of spray valve by spray valve sealing ring 18 and open on the end face of Kong Daduan, shower nozzle valve casing 20 is a hollow tubular hierarchic structure, its upper end places in the big end of nozzle boss 22 through holes, and be fixed on the nozzle boss 22 with the fixing plug 21 of spray valve, one spray valve spring 19 is arranged in the shower nozzle valve casing 20, this compression spring one end contacts the other end with the end-blocking of shower nozzle valve rod 17 and acts on the shower nozzle valve casing 20, the lower end of shower nozzle valve casing 20 connects a sparge pipe 24, and nozzle boss 22 is fixed on cover 25 tops by shower nozzle sealing ring 23; Described inflation check valve and regulator, hinder backflow check valve series connection back and the interior unilaterally connected of tank body, its concrete structure is: the inflation check valve is by valve inside 1, fastening cap 2, sealing ring 3, valve core print seat 4, unidirectional choked flow pearl 6, choked flow spring 7 and choke plug 8 are formed, valve core print seat 4 is the tubular structure that a center has through hole, the one end stretches out along hole wall and is the end face of upright opening axle, the other end has one section hole greater than former through-hole diameter, and form a step with former through hole, extend plug one choke plug 8 in the through hole of end face one end at valve core print seat 4, put into choked flow spring 7 and unidirectional choked flow pearl 6 from the other end of through hole again, fill in the through hole of valve core print seat 4 after valve inside 1 being put sealing ring 3 then, and valve inside 1 is fixed on the valve core print seat 4 with fastening cap 2, fastening cap 2 is threaded with valve core print seat 4, valve inside 1 seals by sealing ring 3 with valve core print seat 4, all have through hole on valve inside 1 and the choke plug 8, inflation check valve head is the same with charging connector shape on the ordinary bicycle inner tube of a tyre, so that inflate with common inflator; Regulator is by pressuring adjusting valve base 12, the first air-pressure chamber sealing ring 10, pressure spring 9 and adjusting pressuring knob 5 are formed, a macropore is opened on the top of pressuring adjusting valve base 12, an aperture that communicates with macropore is opened in the bottom, the first air-pressure chamber sealing ring 10 places at the bottom of the macropore hole of pressuring adjusting valve base 12, valve core print seat 4 places this macropore, and the elongated end end face is close to the first air-pressure chamber sealing ring 10, pressure spring 9 is enclosed within outside the valve core print seat 4, adjusting pressuring knob 5 centers have through hole, valve core print seat 4 is through in this through hole, and the slightly larger in diameter of adjusting pressuring knob 5 central through holes is in the external diameter of valve core print seat 4, on the one hand valve core print seat 4 can be slided in the through hole at adjusting pressuring knob 5 centers, make the through hole at adjusting pressuring knob 5 centers that scavenging action is arranged on the other hand, adjusting pressuring knob 5 is threaded with the top of pressuring adjusting valve base 12, and an end of adjusting pressuring knob 5 and an end in contact of pressure spring 9, pressuring adjusting valve base 12 is fixed on the cover 25 by screw 11; The described resistance check valve that backflows is made of resistance the backflow aperture of spring leaf 14 and pressuring adjusting valve base 12 bottoms of steel ball 13, resistance that backflows, the resistance steel ball 13 that backflows is positioned on the aperture of pressuring adjusting valve base 12 bottoms, and resistance spring leaf 14 1 ends that backflow are fixed on the pressuring adjusting valve base 12 other end and the resistance steel ball 13 that backflows and contact; Stir ball 29 and place a stirring action in the tank body.During use, unload trip bolt 28 earlier, open cover 25, pour spray liquid into, cover 25 is shut, inflate in jar with common inflator, compressed air is pushed unidirectional choked flow pearl 6 open through the through hole of valve stamen 1, flow into first air-pressure chamber 30, overcome resistance resistance in the check valve spring leaf 14 that backflows that backflows again and enter second air-pressure chamber 31; When the compressed air that enters first air pressure Room 30, the thrust that on valve stamen seat 4 extended end faces, produces, in the time of can overcoming the pressure of pressure spring 9, compressed air will no longer enter second air-pressure chamber 31 from outflow around the first air-pressure chamber sealing ring 10, turn adjusting pressuring knob 5 can be regulated the pressure of pressure spring 9, thereby controls the air pressure in second air-pressure chamber 31; After inflation is finished, press shower nozzle button 16 with hand, shower nozzle valve rod 17 overcomes the elastic force of spray valve spring 19, the intercommunicating pore of being opened on spray valve sealing ring 18 and the shower nozzle valve rod 17 lower end walls is opened, under the compressed-air actuated effect in second air-pressure chamber 31, spray liquid sprays from nozzle 15 along sparge pipe 24 and control valve, and when decontroling shower nozzle button 16, control valve relies on the spray valve spring 19 in the control valve automatically control valve to be closed.
For reaching the purpose that can add spray liquid, constitute above-mentioned tank body is divided for by cover 25 and can body 26,26 structures of fixedlying connected with trip bolt 28 of cover 25 and can body with tank body sealing ring 27, the shower nozzle that also can change into the band control valve is that detachable is fixedlyed connected with tank body, is specially nozzle boss 22 and is connected with tank body by shower nozzle sealing ring 23 usefulness screw threads.
For reaching the purpose of control tank body internal gas pressure, but in concrete enforcement also Pressure gauge replace regulator, and with Pressure gauge directly and second air-pressure chamber 31 in the tank body be communicated with.
Claims (6)
1, a kind of air pressure spray paint can of muptiple-use use, shower nozzle, an end that comprise tank body, is connected the band control valve on the tank body be connected with shower nozzle the other end place the sparge pipe 24 in the tank base and be connected on the tank body and with tank body in unilaterally connected check valve, the following in off position closed container that constitutes with tank body of the shower nozzle of described band control valve and check valve, described tank body is provided with filling opening, it is characterized in that: also comprise an other check valve, two check valves series connection back and the interior unilaterally connected of tank body.
2, spray paint can according to claim 1 is characterized in that: also comprise on the spray paint can regulator is housed.
3, spray paint can according to claim 2 is characterized in that: described two check valves interconnect by regulator.
4, spray paint can according to claim 1 is characterized in that: also comprise on the spray paint can Pressure gauge is housed.
5, according to claim 1 or 2 or 3 or 4 described spray paint cans, it is characterized in that: the shower nozzle of band control valve is that detachable is fixedlyed connected with tank body.
6, according to claim 1 or 2 or 3 or 4 described spray paint cans, it is characterized in that: described tank body is made up of cover 25 and can body 26, and 26 of cover 25 and can bodies are fixedlyed connected for detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92218212 CN2124775U (en) | 1992-06-25 | 1992-06-25 | Repeatedly-used air pressure paint spraying pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92218212 CN2124775U (en) | 1992-06-25 | 1992-06-25 | Repeatedly-used air pressure paint spraying pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2124775U true CN2124775U (en) | 1992-12-16 |
Family
ID=4962045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92218212 Granted CN2124775U (en) | 1992-06-25 | 1992-06-25 | Repeatedly-used air pressure paint spraying pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2124775U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830319A (en) * | 2010-05-02 | 2010-09-15 | 夏延德 | Manual vacuum paint can and cup-free paint gun |
| CN103523251A (en) * | 2013-10-25 | 2014-01-22 | 浙江钱锦气雾剂制品有限公司 | Environment-friendly automatic filling device |
| CN106590378A (en) * | 2015-10-14 | 2017-04-26 | 新玉实业股份有限公司 | Screen material, sprinkler irrigation device, projection screen device and using method thereof |
| CN106733312A (en) * | 2016-11-09 | 2017-05-31 | 深圳市洁王精细化工科技有限公司 | A kind of spray gun and its tank body, tank body bindiny mechanism |
| CN108726016A (en) * | 2017-04-19 | 2018-11-02 | 常州咏捷精密五金科技发展有限公司 | Police capsicum water spray apparatus |
-
1992
- 1992-06-25 CN CN 92218212 patent/CN2124775U/en active Granted
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830319A (en) * | 2010-05-02 | 2010-09-15 | 夏延德 | Manual vacuum paint can and cup-free paint gun |
| CN101830319B (en) * | 2010-05-02 | 2011-11-02 | 夏延德 | Manual vacuum paint can and cup-free paint gun |
| CN103523251A (en) * | 2013-10-25 | 2014-01-22 | 浙江钱锦气雾剂制品有限公司 | Environment-friendly automatic filling device |
| CN103523251B (en) * | 2013-10-25 | 2015-04-15 | 浙江钱锦气雾剂制品有限公司 | Environment-friendly automatic filling device |
| CN106590378A (en) * | 2015-10-14 | 2017-04-26 | 新玉实业股份有限公司 | Screen material, sprinkler irrigation device, projection screen device and using method thereof |
| CN106733312A (en) * | 2016-11-09 | 2017-05-31 | 深圳市洁王精细化工科技有限公司 | A kind of spray gun and its tank body, tank body bindiny mechanism |
| CN106733312B (en) * | 2016-11-09 | 2019-03-15 | 深圳市洁王精细化工科技有限公司 | A kind of spray gun and its tank body, tank body bindiny mechanism |
| CN108726016A (en) * | 2017-04-19 | 2018-11-02 | 常州咏捷精密五金科技发展有限公司 | Police capsicum water spray apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |