CN206027979U - Liquid spraying gun - Google Patents
Liquid spraying gun Download PDFInfo
- Publication number
- CN206027979U CN206027979U CN201621022549.1U CN201621022549U CN206027979U CN 206027979 U CN206027979 U CN 206027979U CN 201621022549 U CN201621022549 U CN 201621022549U CN 206027979 U CN206027979 U CN 206027979U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- liquid
- air pump
- spray gun
- 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.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 66
- 238000005507 spraying Methods 0.000 title abstract description 12
- 239000007921 spray Substances 0.000 claims abstract description 55
- 239000012530 fluid Substances 0.000 claims abstract description 17
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 10
- 229910052744 lithium Inorganic materials 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000005406 washing Methods 0.000 abstract 2
- 238000004140 cleaning Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a liquid spraying gun, liquid spraying gun includes spray head shell, spray cap, nozzle, fluid passage, gas passage, and spray head shell front end one side is dismantled and is installed the nozzle, and threaded connection spray cap is passed through in the nozzle outside, and the spray cap front end is provided with the opening that is linked together with the nozzle spout, and the nozzle is linked together with fluid passage, gas passage respectively. The utility model discloses liquid spraying gun passes through the distance that spray cap front end opening and nozzle spout were adjusted to the screw thread to change the pressure of nozzle spun liquid and the size of spun liquid, spun liquid vaporific of high quality, spray even, the play of aneroid drip, spray cap, nozzle all can be dismantled, are convenient for to change and inside fluid passage's washing, the removable connection of liquid cup makes the utility model discloses a liquid spraying gun is applicable in the spraying of different usage, air pump casing and spray head shell detachable connections conveniently carry the washing with inside passage.
Description
Technical field
This utility model is related to a kind of spray gun, and in particular to the liquid spray gun that a kind of easy disassembly is installed.
Background technology
Spray gun is a kind of a kind of equipment discharged by the use of liquid or compressed air rapidly 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 prolonged paint application, liquid medium can be accumulated in the structures such as the fluid passage in spray gun,
So as to adverse effect spraying effect, and subsequent applications may be polluted.Additionally, air pump assembly, liquid tube assembly and housing one
Arrange, the inner passage not deficiency such as easy cleaning inconvenient with carrying.
Utility model content
For solving the non-dismountable problem such as nozzle assembly in prior art, this utility model patent application is to existing spray gun
Improved, there is provided a kind of liquid spray gun for conveniently removing and installing.
Liquid spray gun of the present utility model 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 on the outside of nozzle, and spray cap front end is provided with and is connected with nozzle vent
Logical opening, nozzle are connected with fluid passage, gas passage respectively.
Further, nozzle housing end is connected with removable liquid cup, the opening of liquid cup by connecting tube with
Fluid passage is connected.
Further, rubber hole is provided with the blind end of liquid cup, can be inserted into connection liquid bottles in rubber hole.
Further, nozzle housing rear end is connected on air pump shell by buckle is embedded.
Further, micro air pump, motor and lithium battery, the outlet side of micro air pump and gas are installed in air pump shell
Channel connection, motor are coordinated 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, nozzle housing front end side fixed nozzle support, is provided with screw thread on nozzle holder.
The beneficial effects of the utility model are：This utility model liquid spray gun sprays cap front opening and spray by threaded adjusting
The distance of mouth spout, so that change the size of the liquid of the pressure and ejection of the liquid of nozzle ejection, the vaporific matter of liquid of ejection
Measure, uniform, dripless of spraying flows out；Spray cap, nozzle are detachable, are conveniently replaceable the cleaning with internal fluid passages；Liquid
The replaceable connection of cup so that liquid spray gun of the present utility model is applicable to the spraying of different purposes；Air pump shell and shower nozzle shell
The dismantled and assembled connection of body, is convenient for carrying the cleaning with inner passage.
Description of the drawings
Overall structure diagrams of the Fig. 1 for this utility model liquid spray gun；
Configuration schematic diagrams of the Fig. 2 for this utility model liquid spray gun；
In figure,
1st, nozzle housing；10th, nozzle holder；101st, screw thread；2nd, spray cap；2nd, it is open；3rd, nozzle；4th, fluid passage；5th, gas
Body passage；6th, liquid cup；7th, air pump shell；70th, micro air pump；71st, motor；72nd, lithium battery；73rd, waterproof sealing lid；74th, prevent
Shake seal gasket；8th, connecting tube；9th, buckle.
Specific embodiment
Detailed explanation and explanation are carried out to structure of the present utility model with reference to Figure of description.
As shown in Figure 1-2, liquid spray gun of the present utility model include nozzle housing 1, spray cap 2, nozzle 3, fluid passage 4,
Gas passage 5,1 front end side of nozzle housing detachably install nozzle 2, by the connection spray cap 2 of screw thread 101 on the outside of nozzle 2, spray cap
2 front ends are provided with the opening 20 being connected with 3 spout of nozzle, and nozzle 3 is connected with fluid passage 4, gas passage 5 respectively.
The spray cap 2 of this utility model liquid spray gun connects nozzle 3 by 101 scalable of screw thread, sprays 2 spinning in and out of cap, energy
Enough distances for adjusting spray 2 front opening of cap and 3 spout of nozzle, so that change the pressure and the liquid of ejection of the liquid of the ejection of nozzle 3
The size of body, the liquid of ejection nebulizes, and quality is good, spraying is uniform, dripless flows out.Nozzle 3 passes through screw thread or installation bolt can
Remove and install, spray cap 2 is also detachable, facilitates the replacing of nozzle 3 and the cleaning of internal fluid passages.
In this specific embodiment, 1 end of nozzle housing is connected with 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 is provided with rubber hole, the company of can be inserted in rubber hole
Connect liquid bottles.
The 6 replaceable connection of liquid cup, changes the liquid cup 6 for filling different liquids coating or pigment so that this utility model
Liquid spray gun be applicable to the spraying of different purposes.There is certain retractility in the rubber hole of liquid cup 6, with different size bottle
The liquid bottles of mouth can be inserted into connection.Liquid cup 6 is by being connected with liquid bottles so that the liquid in liquid bottles leads to through liquid cup 6
Fluid passage 4 is crossed, is sprayed by nozzle 3.
In this specific embodiment, 1 rear end of nozzle housing is connected with air pump shell 7, and air pump shell 7 is embedded by buckle 9
To on nozzle housing 1.Air pump shell 7 and 1 dismantled and assembled connection of nozzle housing, are convenient for carrying logical with internal fluid passages 4 and gas
The cleaning in road 5.
In this specific embodiment, 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 is connected with gas passage 5, and motor 71 is coordinated with the transmission of micro air pump 70, and lithium battery 72 is connected with 71 circuit of motor
Connect.Lithium battery 72 is that motor 71 provides electric energy, and motor 71 drives micro air pump 70 to operate, and in micro air pump, 70 compressed air is led to
Outlet side is crossed, through gas passage 5, is reached at 3 spout surrounding of nozzle, by the liquid in nozzle 3 under the thrust of gas
Spray, and be fully atomized.Surface-mounted integrated circuit, charging socket, surface-mounted integrated circuit and micro air pump are also equipped with air pump shell 7
70th, motor 71 and the connection of 72 circuit of lithium battery；Charging socket is for lithium cell charging.
Used as in prioritization scheme, this specific embodiment, 1 end of air pump shell is provided with waterproof sealing lid 73 and shockproof close
Potting pad 74.The setting of waterproof sealing lid 73 and shockproof seal gasket 74 so that liquid spray gun of the present utility model has certain
Water proofing property and shockproof shape.Relay indicating light, inductive switch, on and off switch, relay indicating light point is additionally provided with air pump shell 1
It is not connected with surface-mounted integrated circuit, inductive switch, on and off switch is used for controlling the power supply supply of micro air pump 70, motor 71.
In this specific embodiment, 1 front end side fixed nozzle support 10 of nozzle housing, nozzle holder 10 is detachably connected
Nozzle 3.Nozzle housing 1 is wholely set with nozzle holder 10, is provided with screw thread 101 on nozzle holder 10, and spray cap 2 is by nozzle
101 spinning in and out of screw thread on frame 10, it is convenient to install and change.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Any modification, equivalent and simple modifications for being made in utility model flesh and blood etc., should be included in of the present utility model
Within protection domain.
Claims (7)
1. a kind of liquid spray gun, it is characterised in that the liquid spray gun includes nozzle housing (1), spray cap (2), nozzle (3), liquid
Body passage (4), gas passage (5), nozzle housing front end side have removed and installed nozzle, on the outside of nozzle by screw thread (101) even
Connect 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.
2. liquid spray gun according to claim 1, it is characterised in that nozzle housing end is connected with removable liquid cup
(6), the opening of liquid cup is connected with fluid passage by connecting tube (8).
3. liquid spray gun according to claim 2, it is characterised in that the blind end of liquid cup is provided with rubber hole, rubber hole
Interior pluggable connection liquid bottles.
4. liquid spray gun according to claim 1, it is characterised in that nozzle housing rear end is by the embedded connection of buckle (9)
To on air pump shell (7).
5. liquid spray gun according to claim 4, it is characterised in that be provided with micro air pump (70), horse in air pump shell
Up to (71) and lithium battery (72), the outlet side of micro air pump is connected with gas passage, and motor is coordinated with micro air pump transmission, lithium electricity
Pond is connected with motor circuit.
6. liquid spray gun 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).
7. liquid spray gun according to claim 1, it is characterised in that nozzle housing front end side fixed nozzle support
(10), screw thread is provided with nozzle holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022549.1U CN206027979U (en) | 2016-08-31 | 2016-08-31 | Liquid spraying gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022549.1U CN206027979U (en) | 2016-08-31 | 2016-08-31 | Liquid spraying gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206027979U true CN206027979U (en) | 2017-03-22 |
Family
ID=58297327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621022549.1U Expired - Fee Related CN206027979U (en) | 2016-08-31 | 2016-08-31 | Liquid spraying gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206027979U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112918180A (en) * | 2021-03-26 | 2021-06-08 | 重庆凯茜蔓科技有限公司 | Multi-functional art coating spray gun device |
| USD1042971S1 (en) | 2022-06-03 | 2024-09-17 | Je Matadi, Inc. | Handheld sprayer |
-
2016
- 2016-08-31 CN CN201621022549.1U patent/CN206027979U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112918180A (en) * | 2021-03-26 | 2021-06-08 | 重庆凯茜蔓科技有限公司 | Multi-functional art coating spray gun device |
| USD1042971S1 (en) | 2022-06-03 | 2024-09-17 | Je Matadi, Inc. | Handheld sprayer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20170322 |