CN106111379A - A kind of liquid spray gun - Google Patents
A kind of liquid spray gun Download PDFInfo
- Publication number
- CN106111379A CN106111379A CN201610789403.8A CN201610789403A CN106111379A CN 106111379 A CN106111379 A CN 106111379A CN 201610789403 A CN201610789403 A CN 201610789403A CN 106111379 A CN106111379 A CN 106111379A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- liquid
- spray gun
- air pump
- liquid spray
- 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
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
-
- 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
-
- 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
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/10—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in the form of a fine jet, e.g. for use in wind-screen washers
-
- 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
- B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
- B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
- B05B9/085—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump
- B05B9/0855—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being motor-driven
- B05B9/0861—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being motor-driven the motor being electric
Landscapes
- Nozzles (AREA)
Abstract
The invention discloses a kind of liquid spray gun, described liquid spray gun includes nozzle housing, spray cap, nozzle, fluid passage, gas passage, side, nozzle housing front end has removed and installed nozzle, spray cap it is threaded connection outside nozzle, spray cap front end is provided with the opening being connected with nozzle vent, and nozzle is connected with fluid passage, gas passage respectively.Fluid present invention spray gun is by the distance of threaded adjusting spray cap front opening with nozzle vent, thus changes the pressure of the liquid of nozzle ejection and the size of the liquid of ejection, and the vaporific quality of liquid of ejection is good, spray uniformly, dripless flows out；Spray cap, nozzle are the most detachable, it is simple to change and the cleaning of internal fluid passages；The replaceable connection of liquid cup so that the liquid spray gun of the present invention is applicable to the spraying of different purposes；Air pump shell is dismantled and assembled with nozzle housing to be connected, and is convenient for carrying the cleaning with inner passage.
Description
Technical field
The present invention relates to a kind of spray gun, be specifically related to the liquid spray gun that a kind of easy disassembly is installed.
Background technology
Spray gun is a kind of to utilize liquid or compressed air to discharge rapidly a kind of equipment as power, is generally used for spraying,
Cleaning.Generally, spray gun includes housing, air duct, liquid spray nozzle assembly, and liquid spray nozzle assembly is fixedly mounted on housing forward end,
Non-dismountable installation.But in long paint application, liquid medium can be accumulated in the structure such as fluid passage of spray gun,
Thus adverse effect spraying effect, and subsequent applications may be polluted.Additionally, air pump assembly, liquid line assembly and housing one
The deficiencies such as setting, has and carry inconvenience, inner passage not easy cleaning.
Summary of the invention
For non-dismountable problems such as nozzle assemblies in solution prior art, existing spray gun is carried out by present patent application
Improve, it is provided that a kind of liquid spray gun conveniently removed and installed.
The liquid spray gun of the present invention includes nozzle housing, spray cap, nozzle, fluid passage, gas passage, nozzle housing front end
Side has removed and installed nozzle, is threaded connection spray cap outside nozzle, and spray cap front end is provided with and is connected with nozzle vent
Opening, nozzle is connected with fluid passage, gas passage respectively.
Further, nozzle housing end connect have removable liquid cup, the opening of liquid cup by connecting tube with
Fluid passage connects.
Further, the blind end of liquid cup has rubber hole, in rubber hole, can be inserted into connection liquid bottles.
Further, nozzle housing rear end is embedded by buckle and is connected on air pump shell.
Further, micro air pump, motor and lithium battery are installed in air pump shell, the outlet side of micro air pump and gas
Channel connection, motor coordinates with micro air pump transmission, and lithium battery is connected with motor circuit.
Further, air pump shell end is provided with waterproof sealing lid and shockproof seal gasket.
Further, side, nozzle housing front end fixed nozzle support, nozzle holder is provided with screw thread.
The invention have the benefit that fluid present invention spray gun is by threaded adjusting spray cap front opening and nozzle vent
Distance, thus change the pressure of the liquid of nozzle ejection and the size of the liquid of ejection, the vaporific quality of liquid of ejection is good, spraying
Uniformly, dripless flows out；Spray cap, nozzle are the most detachable, it is simple to change and the cleaning of internal fluid passages；The replaceable company of liquid cup
Connect so that the liquid spray gun of the present invention is applicable to the spraying of different purposes；Air pump shell is dismantled and assembled with nozzle housing to be connected, side
Portable belt and the cleaning of inner passage.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of fluid present invention spray gun；
Fig. 2 is the detonation configuration schematic diagram of fluid present invention spray gun；
In figure,
1, nozzle housing；10, nozzle holder；101, screw thread；2, spray cap；20, opening；3, nozzle；4, fluid passage；5, gas
Body passage；6, liquid cup；7, air pump shell；70, micro air pump；71, motor；72, lithium battery；73, waterproof sealing lid；74, anti-
Shake seal gasket；8, connecting tube；9, buckle.
Detailed description of the invention
Below in conjunction with Figure of description, the structure of the present invention is carried out detailed explanation and explanation.
As shown in Figure 1-2, the liquid spray gun of the present invention includes nozzle housing 1, spray cap 2, nozzle 3, fluid passage 4, gas
Passage 5, side, nozzle housing 1 front end is detachably installed nozzle 2, is connected spray cap 2 by screw thread 101, before spray cap 2 outside nozzle 2
End is provided with the opening 20 being connected with nozzle 3 spout, and nozzle 3 is connected with fluid passage 4, gas passage 5 respectively.
The spray cap 2 of fluid present invention spray gun connects nozzle 3 by screw thread 101 scalable, sprays cap 2 spinning in and out, it is possible to adjust
The distance of joint spray cap 2 front opening and nozzle 3 spout, thus change the pressure of the liquid of nozzle 3 ejection and the liquid of ejection
Size, the liquid of ejection nebulizes, and quality is good, spraying is uniform, dripless flows out.Nozzle 3 is detachable by screw thread or installation bolt
Installing, spray cap 2 is also detachable, facilitates the replacing of nozzle 3 and the cleaning of internal fluid passages.
In this detailed description of the invention, nozzle housing 1 end connects removable liquid cup 6, and the opening of liquid cup 6 leads to
Cross connecting tube 8 to be connected with fluid passage 4.Further, the blind end of liquid cup 6 has rubber hole, the company of can be inserted in rubber hole
Connect liquid bottles.
The replaceable connection of liquid cup 6, changes the liquid cup 6 filling different liquids coating or pigment so that the liquid of the present invention
Spray gun body is applicable to the spraying of different purposes.There is certain retractility in the rubber hole of liquid cup 6, has different size bottleneck
Liquid bottles can be inserted into connection.Liquid cup 6 is by being connected with liquid bottles so that the liquid in liquid bottles, through liquid cup 6, passes through liquid
Body passage 4, is sprayed by nozzle 3.
In this detailed description of the invention, nozzle housing 1 rear end connects air pump shell 7, and air pump shell 7 is embedded by buckle 9
On nozzle housing 1.Air pump shell 7 is dismantled and assembled with nozzle housing 1 to be connected, and is convenient for carrying and leads to internal fluid passages 4 and gas
The cleaning in road 5.
In this detailed description of the invention, micro air pump 70, motor 71 and lithium battery 72, miniature gas are installed in air pump shell 7
The outlet side of pump 70 connects with gas passage 5, and motor 71 coordinates with micro air pump 70 transmission, and lithium battery 72 is with motor 71 circuit even
Connect.Lithium battery 72 provides electric energy, motor 71 to drive micro air pump 70 to operate for motor 71, and the compressed air in micro air pump 70 is led to
Cross outlet side, through gas passage 5, arrive at nozzle 3 spout surrounding, by the liquid in nozzle 3 under the thrust of gas
Ejection, and be fully atomized.Surface-mounted integrated circuit, charging socket, surface-mounted integrated circuit and micro air pump it is also equipped with in air pump shell 7
70, motor 71 and lithium battery 72 circuit connect；Charging socket is for lithium cell charging.
As in prioritization scheme, this detailed description of the invention, air pump shell 1 end is provided with waterproof sealing lid 73 and shockproof close
Potting pad 74.Waterproof sealing lid 73 and the setting of shockproof seal gasket 74 so that the liquid spray gun of the present invention has certain preventing
Aqueous and shockproof shape.Be additionally provided with relay indicating light, inductive switch, on and off switch on air pump shell 1, relay indicating light respectively with
Surface-mounted integrated circuit, inductive switch connect, and on and off switch is for controlling the power supply supply of micro air pump 70, motor 71.
In this detailed description of the invention, side, nozzle housing 1 front end fixed nozzle support 10, nozzle holder 10 removably connects
Nozzle 3.Nozzle housing 1 is wholely set with nozzle holder 10, and nozzle holder 10 is provided with screw thread 101, and spray cap 2 is propped up by nozzle
Screw thread 101 spinning in and out on frame 10, convenient installation and replacing.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all in essence of the present invention
Any amendment, equivalent and the simple modifications etc. made in content, should be included within the scope of the present invention.
Claims (7)
1. a liquid spray gun, it is characterised in that described liquid spray gun includes nozzle housing (1), spray cap (2), nozzle (3), liquid
Body passage (4), gas passage (5), side, nozzle housing front end has removed and installed nozzle, outside nozzle by screw thread (101) even
Connecing spray cap, spray cap front end is provided with the opening (20) being connected with nozzle vent, nozzle respectively with fluid passage, gas passage phase
Connection.
Liquid spray gun the most according to claim 1, it is characterised in that nozzle housing end connects removable liquid cup
(6), the opening of liquid cup is connected with fluid passage by connecting tube (8).
Liquid spray gun the most according to claim 2, it is characterised in that the blind end of liquid cup has rubber hole, rubber hole
Inside can be inserted into connection liquid bottles.
Liquid spray gun the most according to claim 1, it is characterised in that nozzle housing rear end is embedded by buckle (9) and connects
On air pump shell (7).
Liquid spray gun the most according to claim 4, it is characterised in that be provided with micro air pump (70), horse in air pump shell
Reaching (71) and lithium battery (72), the outlet side of micro air pump connects with gas passage, and motor coordinates with micro air pump transmission, lithium electricity
Pond is connected with motor circuit.
Liquid spray gun the most according to claim 4, it is characterised in that air pump shell end is provided with waterproof sealing lid (73)
With shockproof seal gasket (74).
Liquid spray gun the most according to claim 1, it is characterised in that side, nozzle housing front end fixed nozzle support
(10), nozzle holder is provided with screw thread.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789403.8A CN106111379A (en) | 2016-08-31 | 2016-08-31 | A kind of liquid spray gun |
| KR1020170041981A KR20180025133A (en) | 2016-08-31 | 2017-03-31 | liquid sprayer |
| JP2017003995U JP3213462U (en) | 2016-08-31 | 2017-08-30 | Liquid spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610789403.8A CN106111379A (en) | 2016-08-31 | 2016-08-31 | A kind of liquid spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106111379A true CN106111379A (en) | 2016-11-16 |
Family
ID=57273726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610789403.8A Pending CN106111379A (en) | 2016-08-31 | 2016-08-31 | A kind of liquid spray gun |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3213462U (en) |
| KR (1) | KR20180025133A (en) |
| CN (1) | CN106111379A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351507A (en) * | 2018-11-30 | 2019-02-19 | 宁波必达机械制造有限公司 | A kind of air brushing Tool Box |
| CN109455039A (en) * | 2018-11-30 | 2019-03-12 | 宁波必达机械制造有限公司 | A kind of portable air brushing tool |
| CN111346750A (en) * | 2018-12-21 | 2020-06-30 | 李泽润 | Liquid sprayer |
| CN112756132A (en) * | 2020-08-06 | 2021-05-07 | 深圳市华有为技术有限公司 | Liquid outlet device |
| WO2021115391A1 (en) * | 2019-12-13 | 2021-06-17 | 苏州宝时得电动工具有限公司 | Spray gun and spray gun system |
| CN114344697A (en) * | 2022-01-26 | 2022-04-15 | 赫比（上海）家用电器产品有限公司 | A liquid spray structure and a water replenishing device using the liquid spray structure |
| USD1042971S1 (en) | 2022-06-03 | 2024-09-17 | Je Matadi, Inc. | Handheld sprayer |
| US12119685B2 (en) | 2019-12-13 | 2024-10-15 | Positec Power Tools (Suzhou) Co., Ltd | Control device and electric power tool system |
| JP7579020B2 (en) | 2023-04-17 | 2024-11-07 | ヒョン・サンギュン | Electric atomizer for spraying air-mixed solutions |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525113B (en) * | 2018-03-16 | 2024-02-13 | 宁波东特电器有限公司 | Water tank mechanism and air pump type beauty appliance using same |
| KR102285949B1 (en) | 2018-10-31 | 2021-08-05 | 박영민 | Electric Spray Device |
| CN110194025B (en) * | 2019-05-29 | 2025-01-24 | 宁波博尔特机电科技有限公司 | Handheld integrated airbrush |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4171096A (en) * | 1977-05-26 | 1979-10-16 | John Welsh | Spray gun nozzle attachment |
| US20090152382A1 (en) * | 2007-12-14 | 2009-06-18 | Illinois Tool Works Inc. | Cordless spray gun with an on-board compressed air source |
| CN201482625U (en) * | 2009-09-04 | 2010-05-26 | 安徽佳泰矿业科技有限公司 | Two-component polyurethane atomization spray gun |
| CN103143463A (en) * | 2013-03-15 | 2013-06-12 | 浙江奥利达气动工具股份有限公司 | Integral electric spray gun |
| CN204170870U (en) * | 2014-07-18 | 2015-02-25 | 上海雾道环保科技有限公司 | Mixing two-fluid shower nozzle in a kind of |
| CN105251628A (en) * | 2015-08-28 | 2016-01-20 | 宁波市创佳工业设计有限公司 | Novel beauty spraying gun |
| CN105612004A (en) * | 2013-10-11 | 2016-05-25 | 3M创新有限公司 | Nozzle assemblies, systems and related methods |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0822397B2 (en) * | 1986-10-18 | 1996-03-06 | パイロツトインキ株式会社 | Spray gun with built-in compressor |
| GB0224697D0 (en) * | 2002-10-24 | 2002-12-04 | 3M Innovative Properties Co | Easy clean spray gun |
| KR20050083312A (en) * | 2004-02-23 | 2005-08-26 | 송희무 | Portable sprayer using cylinder |
| JP5060726B2 (en) * | 2006-01-10 | 2012-10-31 | 不二パウダル株式会社 | Spray nozzle and insert |
-
2016
- 2016-08-31 CN CN201610789403.8A patent/CN106111379A/en active Pending
-
2017
- 2017-03-31 KR KR1020170041981A patent/KR20180025133A/en not_active Ceased
- 2017-08-30 JP JP2017003995U patent/JP3213462U/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4171096A (en) * | 1977-05-26 | 1979-10-16 | John Welsh | Spray gun nozzle attachment |
| US20090152382A1 (en) * | 2007-12-14 | 2009-06-18 | Illinois Tool Works Inc. | Cordless spray gun with an on-board compressed air source |
| CN201482625U (en) * | 2009-09-04 | 2010-05-26 | 安徽佳泰矿业科技有限公司 | Two-component polyurethane atomization spray gun |
| CN103143463A (en) * | 2013-03-15 | 2013-06-12 | 浙江奥利达气动工具股份有限公司 | Integral electric spray gun |
| CN105612004A (en) * | 2013-10-11 | 2016-05-25 | 3M创新有限公司 | Nozzle assemblies, systems and related methods |
| CN204170870U (en) * | 2014-07-18 | 2015-02-25 | 上海雾道环保科技有限公司 | Mixing two-fluid shower nozzle in a kind of |
| CN105251628A (en) * | 2015-08-28 | 2016-01-20 | 宁波市创佳工业设计有限公司 | Novel beauty spraying gun |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109351507A (en) * | 2018-11-30 | 2019-02-19 | 宁波必达机械制造有限公司 | A kind of air brushing Tool Box |
| CN109455039A (en) * | 2018-11-30 | 2019-03-12 | 宁波必达机械制造有限公司 | A kind of portable air brushing tool |
| CN109351507B (en) * | 2018-11-30 | 2024-06-28 | 宁波必达机械制造有限公司 | Spray painting tool set |
| CN109455039B (en) * | 2018-11-30 | 2024-07-16 | 宁波必达机械制造有限公司 | Portable spray painting tool |
| CN111346750A (en) * | 2018-12-21 | 2020-06-30 | 李泽润 | Liquid sprayer |
| WO2021115391A1 (en) * | 2019-12-13 | 2021-06-17 | 苏州宝时得电动工具有限公司 | Spray gun and spray gun system |
| US12119685B2 (en) | 2019-12-13 | 2024-10-15 | Positec Power Tools (Suzhou) Co., Ltd | Control device and electric power tool system |
| CN112756132A (en) * | 2020-08-06 | 2021-05-07 | 深圳市华有为技术有限公司 | Liquid outlet device |
| CN114344697A (en) * | 2022-01-26 | 2022-04-15 | 赫比（上海）家用电器产品有限公司 | A liquid spray structure and a water replenishing device using the liquid spray structure |
| CN114344697B (en) * | 2022-01-26 | 2025-03-04 | 赫比（上海）家用电器产品有限公司 | Liquid spraying structure and water replenishing device using the same |
| USD1042971S1 (en) | 2022-06-03 | 2024-09-17 | Je Matadi, Inc. | Handheld sprayer |
| JP7579020B2 (en) | 2023-04-17 | 2024-11-07 | ヒョン・サンギュン | Electric atomizer for spraying air-mixed solutions |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3213462U (en) | 2017-11-09 |
| KR20180025133A (en) | 2018-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |
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| WD01 | Invention patent application deemed withdrawn after publication |