CN2429266Y - Elastic sprayer - Google Patents
Elastic sprayer Download PDFInfo
- Publication number
- CN2429266Y CN2429266Y CN 00215166 CN00215166U CN2429266Y CN 2429266 Y CN2429266 Y CN 2429266Y CN 00215166 CN00215166 CN 00215166 CN 00215166 U CN00215166 U CN 00215166U CN 2429266 Y CN2429266 Y CN 2429266Y
- Authority
- CN
- China
- Prior art keywords
- push rod
- piston
- housing
- guide cover
- elastic force
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Nozzles (AREA)
Abstract
The utility model provides an elastic sprayer which comprises a housing, a push rod and a piston. The utility model is characterized in that the housing is a top opening type, and the bottom part of the side wall of the housing is provided with a liquid output opening; the guide cover of a horizontal push rod is buckled on the upper edge of a supporting side plate which is extended upward the edge of the top opening part of the housing. The push rod is provided with a push rod inserting hole from the middle of the guide cover, and the push rod inserting hole is inserted into the cavity of the housing and connected with the piston. A compression spring is sheathed on the outer surface of the push rod, and both ends of the spring respectively support the inner surface of the guide cover of the push rod and the top surface of the piston. The top surface of the piston is provided with a convex water inlet hole which is provided with a screwing cover. The utility model has the advantages of simple structure and convenient operation, and raises work efficiency and reduces labor intensity.
Description
The utility model belongs to a kind of liquid sprayer, is a kind of elastic force sprayer specifically.
Existing sprayer generally adopts hand or compression pump adding pressure type, and the labour intensity of hand is big, inefficiency.Compression pump adding pressure type cost height uses inconvenience.
The purpose of this utility model is to provide a kind of elastic force sprayer at the deficiencies in the prior art, and it is simple in structure, and is easy to operate, and the scope of application is wide, can increase work efficiency, reduce labour intensity.
The purpose of this utility model is achieved by the following technical solution: a kind of elastic force sprayer, comprise housing, push rod, the piston that links to each other with push rod in the housing, it is characterized in that described housing is the top opening formula, the sidewall bottom has liquid outlet, fasten the push rod guide cover of a level from upwardly extending support side plate upper edge, housing top opening edge, push rod inserts in the housing chamber from the middle push rod jack of offering of guide cover and is connected with piston, push rod outside suit one compression spring, both ends of the spring withstands on push rod guide cover inner face and piston-top surface respectively, piston-top surface has the protruding inlet opening that it rises, and the inlet opening is furnished with the lid of screwing.
Described push rod top has dowel hole, can be inserted with alignment pin in the dowel hole.
Described piston is discoid, and the annular recess of its circumferential edge side is embedded in a circle sealing ring, and sealing ring abuts against on the madial wall of circular cylindrical shell.
Described have a boss on piston-top surface, the centre is the push rod fixing hole, and the boss sidewall has dead bolt bore, and the push rod fixing hole is inserted in the push rod lower end, there is a Fixed latches to insert boss sidewall dead bolt bore and push rod lower end dead bolt bore, push rod and piston are connected as a single entity.
The utility model compared with prior art has many advantages and good effect: because, fasten the push rod guide cover of a level from upwardly extending sidewall upper edge, housing top opening part edge, push rod inserts in the housing chamber from the middle push rod jack of offering of guide cover and is connected with piston, push rod outside suit one compression spring, both ends of the spring withstands on push rod guide cover inner face and piston-top surface respectively, push rod outside suit one compression spring, both ends of the spring withstands on guide cover inner face and piston-top surface respectively, piston-top surface has the protruding inlet opening that it rises, and the inlet opening is furnished with the lid of screwing.The liquid that can spray injects from the inlet opening of piston-top surface, buckle and screw lid, extract push rod top out and have the interior alignment pin of dowel hole, elastic force by the compression spring is depressed piston, spraying liquid is offered liquid outlet from housing to be extruded, enter the water pipe that liquid outlet links to each other, the shower nozzle from water pipe sprays.Save that manpower ceaselessly pressurizes or the pressurization of special configuration compression pump.Simple in structure, compact, easy to operate, improved operating efficiency, reduced labour intensity.
Fig. 1 is the utility model elastic force sprayer axial section structural representation.
Below in conjunction with accompanying drawing the utility model is described in further detail:
Referring to Fig. 1, a kind of elastic force sprayer, upwardly extending two support side plate upper edges, the upper shed part edge of cylinder shell 8 fasten the push rod guide cover 3 of a level, and push rod guide cover 3 penetrates its sidewall screw 10 by screw and fixes.The push rod 2 that handle 1 is housed inserts in housing 8 chambeies from push rod guide cover 3 middle push rod 2 jacks of offering.On discoid piston 6 end faces, a boss is arranged, the centre is the push rod fixing hole, and the boss sidewall has dead bolt bore, and push rod 2 fixing holes are inserted in push rod 2 lower ends, there is a Fixed latches 5 to insert boss sidewall dead bolt bore and push rod 2 lower end dead bolt bore, push rod 2 and piston 6 are connected as a single entity.Circle shape groove on the piston 6 circumference sides is embedded in a circle rubber seal 7, and sealing ring 7 elasticity are close on the madial wall of circular cylindrical shell 8.Push rod 2 outside suits one compression spring 4, spring 4 upper ends withstand on the bottom surface of push rod guide cover 3, and the lower end withstands on the end face of piston 6.Piston 6 end faces have the inlet opening 13 of projection, and inlet opening 13 is furnished with to screw and covers 11, and screwing to cover has a rubber sheet gasket 12 on 11 inner faces.Liquid outlet 14 is offered in housing 8 bottoms, and liquid outlet 14 is connected with water pipe and shower nozzle, and push rod 2 tops have dowel hole 9.During use, insert alignment pin in dowel hole 9, open screwing on the inlet opening 13 and cover 11, the liquid that injection will be sprayed will screw and cover 11 fastenings.Extract the alignment pin in the dowel hole 9 out, under the effect of compression spring 4, piston 6 with the liquid in housing 8 chambeies through liquid outlet 14 and be connected with water pipe and the shower nozzle ejection.
Claims (4)
1, a kind of elastic force sprayer, a kind of elastic force sprayer, comprise housing (8), push rod (2), the piston (6) that links to each other with push rod (2) in the housing (8), it is characterized in that described housing (8) is the top opening formula, the sidewall bottom has liquid outlet (14), fasten the push rod guide cover (3) of a level from upwardly extending support side plate upper edge, housing (8) top opening edge, push rod (2) inserts in housing (8) chamber from middle push rod (2) jack of offering of guide cover (3) and is connected with piston (8), push rod (2) outside suit one compression spring (4), spring (4) two ends withstand on push rod guide cover (3) inner face and piston (6) end face respectively, piston (6) end face has the protruding inlet opening that it rises (13), and the inlet opening is furnished with and screws lid (11).
2, according to the described elastic force sprayer of claim 1, it is characterized in that described push rod (2) top has dowel hole (9), can be inserted with alignment pin in the dowel hole (9).
3, according to claim 1 or 2 described elastic force sprayers, it is characterized in that described piston (6) for discoid, the annular recess of its circumferential edge side is embedded in a circle sealing ring (7), and sealing ring (7) abuts against on the madial wall of circular cylindrical shell (8).
4, according to the described elastic force sprayer of claim 3, it is characterized in that describedly on piston (6) end face, a boss being arranged, the centre is push rod (a 2) fixing hole, the boss sidewall has dead bolt bore, push rod (2) fixing hole is inserted in push rod (2) lower end, there is a Fixed latches (5) to insert boss sidewall dead bolt bore and push rod (2) lower end dead bolt bore, push rod (2) and piston (6) are connected as a single entity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215166 CN2429266Y (en) | 2000-06-14 | 2000-06-14 | Elastic sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215166 CN2429266Y (en) | 2000-06-14 | 2000-06-14 | Elastic sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2429266Y true CN2429266Y (en) | 2001-05-09 |
Family
ID=33581162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00215166 Expired - Fee Related CN2429266Y (en) | 2000-06-14 | 2000-06-14 | Elastic sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2429266Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366347C (en) * | 2005-04-15 | 2008-02-06 | 池龙岩 | Full automatic sprayer |
| CN104056743A (en) * | 2013-03-22 | 2014-09-24 | 鸿安国际兴业有限公司 | Automatic spraying device |
| CN105665205A (en) * | 2016-04-22 | 2016-06-15 | 浙江昀邦电池有限公司 | Battery sealing agent spray head |
| CN108835077A (en) * | 2018-06-07 | 2018-11-20 | 明光市涧溪镇桃花溪家庭农场 | A kind of Rice Cropping chemical spraying device |
| CN111319390A (en) * | 2020-03-05 | 2020-06-23 | 黄冈师范学院 | Copperplate painting plate-making fly ash device convenient to disassemble and maintain |
-
2000
- 2000-06-14 CN CN 00215166 patent/CN2429266Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100366347C (en) * | 2005-04-15 | 2008-02-06 | 池龙岩 | Full automatic sprayer |
| CN104056743A (en) * | 2013-03-22 | 2014-09-24 | 鸿安国际兴业有限公司 | Automatic spraying device |
| CN105665205A (en) * | 2016-04-22 | 2016-06-15 | 浙江昀邦电池有限公司 | Battery sealing agent spray head |
| CN108835077A (en) * | 2018-06-07 | 2018-11-20 | 明光市涧溪镇桃花溪家庭农场 | A kind of Rice Cropping chemical spraying device |
| CN111319390A (en) * | 2020-03-05 | 2020-06-23 | 黄冈师范学院 | Copperplate painting plate-making fly ash device convenient to disassemble and maintain |
| CN111319390B (en) * | 2020-03-05 | 2022-06-17 | 黄冈师范学院 | Copperplate painting plate-making fly ash device convenient to disassemble and maintain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| FG1K | Grant of 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 |