CN209616786U - A kind of spray gun spraying gradual change color - Google Patents
A kind of spray gun spraying gradual change color Download PDFInfo
- Publication number
- CN209616786U CN209616786U CN201822032095.1U CN201822032095U CN209616786U CN 209616786 U CN209616786 U CN 209616786U CN 201822032095 U CN201822032095 U CN 201822032095U CN 209616786 U CN209616786 U CN 209616786U
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- China
- Prior art keywords
- spray
- gradual change
- change color
- spray gun
- shell
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Abstract
The utility model discloses the spray gun that one kind can spray gradual change color, including shell and nozzle, there are two liquid storage pot, two liquid storage pots pass through supply unit respectively and connect with nozzle for housing rear end setting；The inlet of liquid storage pot is connected with pipeline, and first passage and second channel are offered inside pipeline, is provided with squeeze unit and check valve in first passage；Adjusting unit is provided among two pipelines.Unit setting is adjusted in the utility model, and there are two cams, supply unit is provided with two rubber tubes, by rotating handwheel, realizes that two cams control the opening and closing of two rubber tubes respectively, a kind of color can be allowed slowly to be transitioned into another color, form the spraying effect of gradual change color.
Description
Technical field
The utility model relates to spraying equipment technical fields, and the spray gun of gradual change color can be sprayed more particularly to one kind.
Background technique
Currently, spray gun used in art designing is mostly that single injector formula structure needs more for the needs for meeting multicolor spraying works
It changes the outfit and is loaded with the spray gun of different colours coating, but this traditional processing method is when in use, two different colors of coating spray
Tu Hou, transition portion color of the border region obviously or between different colours are very uneven, it is difficult to gradual change is formed on works
The spraying effect of color.
Utility model content
The purpose of the utility model is to overcome the disadvantages in above-mentioned technology, provide a kind of spray that can spray gradual change color
Rifle makes it in spraying process, and a kind of color can be allowed slowly to be transitioned into another color, forms the spraying effect of gradual change color
Fruit.
To achieve the goals above, the technical solution of the utility model is:
A kind of spray gun spraying gradual change color, including shell and the nozzle that housing forward end is arranged in, the housing rear end
Be provided with the liquid storage pot along its longitudinally asymmetric laying, two liquid storage pots respectively by be located at the supply unit of enclosure interior with
The nozzle connection；The inlet of liquid storage pot is connected with L-shaped pipeline, and first passage and second is offered inside the pipeline and is led to
Road is provided with squeeze unit and the check valve positioned at the squeeze unit rear in the first passage；It is set among two pipelines
It is equipped with adjusting unit, the adjusting unit is located above supply unit.
Further, the supply unit includes the pipe fitting of fixed setting T shape inside housings, in the pipe fitting
Portion, which is provided with, moves towards two rubber tubes laid along T shape, and one end of the rubber tube passes through the vertical part of pipe fitting and passes through threeway
Connector is connect with the nozzle, and the other end of rubber tube sequentially passes through the transverse part of pipe fitting and the second channel and stretches to institute
It states inside liquid storage pot.
Further, the unit that adjusts includes handwheel and the first bevel gear with handwheel coaxial arrangement, first cone
The two sides of gear are engaged with second bevel gear, and the end face of two second bevel gears is provided with cam.
Further, the transverse part both ends of the pipe fitting open up fluted, and two cams are recessed with the pipe fitting
Groove location is corresponding；Angle between the axis of two cams is 180 °.
Further, the rear end of the shell opens up jagged, and the notch is corresponding with the position of the handwheel.
Further, the squeeze unit includes T-bar and rubber ring, and the T-bar bottom is provided with parallel two
Partition, the rubber ring are located between two partitions, and partition and rubber ring are slidably connected with the first passage, partition
Outer circumference surface offer circular hole.
Further, handle is provided with below the shell.
The utility model has the following beneficial effects:
Angle in the utility model between the axis of two cams is 180 °, when starting spraying, one of cam pressure
Tight rubber tube, another cam and rubber tube are in discrete state, and only a kind of color reaches nozzle and sprayed, with handwheel
Rotation, the coating ratio of another color is gradually increased, and the coating that nozzle is reached during this is two kinds of colors of ratio gradual change,
It realizes a kind of color and is slowly transitioned into another color, after completing discoloration, stop operating handwheel, at this time only second of color
Coating reach nozzle and sprayed, and then reach preferable fade effect.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure for the spray gun that the utility model one kind can spray gradual change color.
Fig. 2 is that the utility model one kind can spray cross-sectional view in spray gun Fig. 1 of gradual change color at A-A.
Fig. 3 is that the utility model one kind can spray enlarged diagram in spray gun Fig. 1 of gradual change color at I.
Fig. 4 is the schematic diagram that the utility model one kind can spray pipeline in the spray gun of gradual change color.
Fig. 5 is the schematic diagram that the utility model one kind can spray that pipe fitting is connected with rubber tube in the spray gun of gradual change color.
Numbering in the drawing are as follows: 1 is shell, and 2 be nozzle, and 3 be liquid storage pot, and 4 be pipeline, and 401 be first passage, and 402 be the
Two channels, 5 be check valve, and 6 be pipe fitting, and 7 be rubber tube, and 8 be three-way connection, and 9 be T-bar, and 10 be rubber ring, 11 for every
Plate, 12 be handwheel, and 13 be first bevel gear, and 14 be second bevel gear, and 15 be cam, and 16 be handle.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings and specific embodiments:
As shown in fig. 1~fig. 5, including shell 1 and 1 front end of shell is arranged in a kind of spray gun spraying gradual change color
Nozzle 2,1 rear end of shell are provided with the liquid storage pot 3 along its longitudinally asymmetric laying, and two liquid storage pots 3 pass through position respectively
Supply unit inside shell 1 is connect with the nozzle 2；The supply unit includes the T shape being fixed inside shell 1
Pipe fitting 6, the pipe fitting 6 be internally provided with along T shape moves towards lay two rubber tubes 7, one end of the rubber tube 7 is worn
It crosses the vertical part of pipe fitting 6 and is connect by three-way connection 8 with nozzle 2, the transverse part both ends of pipe fitting 6 open up fluted；Liquid storage pot 3
Inlet be connected with L-shaped pipeline 4, offer first passage 401 and second channel 402 inside the pipeline 4, described first
Squeeze unit and the check valve 5 positioned at the squeeze unit rear are provided in channel 401, the other end of rubber tube 7 is successively worn
It crosses the transverse part of pipe fitting 6 and the second channel 402 and stretches to inside liquid storage pot 3；The squeeze unit includes 9 He of T-bar
Rubber ring 10,9 bottom of T-bar are provided with two parallel partitions 11, and the rubber ring 10 is located at two partitions 11
Between, partition 11 and rubber ring 10 are slidably connected with the first passage 401, and the outer circumference surface of partition 11 offers circular hole；
Adjusting unit is provided among two pipelines 4, the adjusting unit is located above supply unit, and the adjusting unit includes handwheel
12 and the first bevel gear 13 that is coaxially disposed with handwheel 12, the two sides of the first bevel gear 13 are engaged with second bevel gear 14,
The end face of two second bevel gears 14 is provided with cam 15, the groove position of two cams 15 and the pipe fitting 6
It sets corresponding.
The rear end of shell 1 opens up jagged, and the notch is corresponding with the position of the handwheel 12, is provided with below shell 1
Handle 16.
In the present embodiment, nozzle 2 and check valve 5 are the prior art, while nozzle 2 itself has the function of opening and closing, herein not
It repeats.
In the present embodiment, pass through axis connection, second bevel gear 14, cam between handwheel 12, first bevel gear 13 and shell 1
Pass through axis connection between 15 and shell 1.
Before use, pushing down on T-bar 9 first, check valve 5 is opened, and rubber ring 10 moves up, at this point, rubber ring 10 blocks
Circular hole on upper baffle 11, the air in liquid storage pot 3 are compressed；T-bar 9 is pulled then up, and rubber ring 10 is moved down by under
Circular hole blocking on square partition 11, check valve 5 is in close state at this time, prevents the compressed air in liquid storage pot 3 from leaking out；It repeats
Above-mentioned steps, so that keeping necessary air pressure in liquid storage pot 3.
When sprayed coating, one hand, which is held, holds handle 16, while nozzle 2 is then aligned with works and being started as open state
Spray coating operations；When starting spraying, since the angle between the axis of two cams 15 is 180 °, one of cam 15 compresses rubber
Sebific duct 7, another cam 15 and rubber tube 7 are in discrete state, at this point, one only in the rubber tube 7 in discrete state
Kind color reaches nozzle 2 and is sprayed；In spraying process, handwheel 12 is stirred with hand, passes through intermeshing first bevel gear
13 and second bevel gear 14, the rotation of two cams 15 is realized, at this point, the cam 15 in impaction state turns to separation shape
State, another cam 15 in discrete state turn to impaction state, and during this, the coating ratio of another color gradually increases
Greatly, the coating for reaching nozzle 2 is two kinds of colors of ratio gradual change, realizes a kind of color and is slowly transitioned into another color, complete
After discoloration, stop operating handwheel 12, and the coating of only second color reaches nozzle 2 and sprayed at this time, so reach compared with
Good fade effect.
The embodiment of the above, the only preferred embodiment of the utility model not limit the utility model
Practical range, therefore all equivalent change or modifications done according to structure, feature and principle described in the utility model patent range,
It should be included in present utility model application the scope of the patents.
Claims (7)
1. the spray gun that one kind can spray gradual change color, which is characterized in that including shell (1) and the spray in shell (1) front end is arranged
Mouth (2), shell (1) rear end are provided with the liquid storage pot (3) along its longitudinally asymmetric laying, and two liquid storage pots (3) are respectively
It is connect by being located at shell (1) internal supply unit with the nozzle (2)；The inlet of liquid storage pot (3) is connected with L-shaped pipe
Road (4), the pipeline (4) is internal to offer first passage (401) and second channel (402), sets in the first passage (401)
It is equipped with squeeze unit and the check valve (5) positioned at the squeeze unit rear；It is provided with adjusting unit among two pipelines (4),
The adjusting unit is located above supply unit.
2. the spray gun that one kind according to claim 1 can spray gradual change color, which is characterized in that the supply unit includes
It is fixed at the pipe fitting (6) of the internal T shape of shell (1), the pipe fitting (6), which is internally provided with, moves towards laying along T shape
Two rubber tubes (7), one end of the rubber tube (7) pass through the vertical part of pipe fitting (6) and by three-way connection (8) and the sprays
Mouth (2) connection, the other end of rubber tube (7) sequentially pass through the transverse part of pipe fitting (6) and the second channel (402) and stretch to
The liquid storage pot (3) is internal.
3. the spray gun that one kind according to claim 2 can spray gradual change color, which is characterized in that the adjusting unit includes
Handwheel (12) and first bevel gear (13) with handwheel (12) coaxial arrangement, the two sides of the first bevel gear (13) are engaged with the
The end face of two bevel gears (14), two second bevel gears (14) is provided with cam (15).
4. the spray gun that one kind according to claim 3 can spray gradual change color, which is characterized in that the pipe fitting (6)
Transverse part both ends open up fluted, and two cams (15) are corresponding with the groove location of the pipe fitting (6)；Two cams
(15) the angle between axis is 180 °.
5. the spray gun that one kind according to claim 3 can spray gradual change color, which is characterized in that after the shell (1)
End opens up jagged, and the notch is corresponding with the position of the handwheel (12).
6. the spray gun that one kind according to claim 1 can spray gradual change color, which is characterized in that the squeeze unit includes
T-bar (9) and rubber ring (10), T-bar (9) bottom are provided with two parallel partitions (11), the rubber ring (10)
Between two partitions (11), partition (11) and rubber ring (10) are slidably connected with the first passage (401), every
The outer circumference surface of plate (11) offers circular hole.
7. the spray gun that one kind according to claim 1 can spray gradual change color, which is characterized in that below the shell (1)
It is provided with handle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822032095.1U CN209616786U (en) | 2018-12-05 | 2018-12-05 | A kind of spray gun spraying gradual change color |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822032095.1U CN209616786U (en) | 2018-12-05 | 2018-12-05 | A kind of spray gun spraying gradual change color |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209616786U true CN209616786U (en) | 2019-11-12 |
Family
ID=68445068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822032095.1U Expired - Fee Related CN209616786U (en) | 2018-12-05 | 2018-12-05 | A kind of spray gun spraying gradual change color |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209616786U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541065A (en) * | 2022-04-02 | 2022-05-27 | 辽宁轻工职业学院 | Supercritical CO of polyester fabric2Artistic dyeing device |
| CN114753167A (en) * | 2022-04-02 | 2022-07-15 | 辽宁轻工职业学院 | Supercritical CO of two disperse dyes of polyester fabric2Art dyeing process |
-
2018
- 2018-12-05 CN CN201822032095.1U patent/CN209616786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541065A (en) * | 2022-04-02 | 2022-05-27 | 辽宁轻工职业学院 | Supercritical CO of polyester fabric2Artistic dyeing device |
| CN114753167A (en) * | 2022-04-02 | 2022-07-15 | 辽宁轻工职业学院 | Supercritical CO of two disperse dyes of polyester fabric2Art dyeing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20211205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |