CN202725395U - Caliber type rapid color-changing spray gun - Google Patents
Caliber type rapid color-changing spray gun Download PDFInfo
- Publication number
- CN202725395U CN202725395U CN2012203714936U CN201220371493U CN202725395U CN 202725395 U CN202725395 U CN 202725395U CN 2012203714936 U CN2012203714936 U CN 2012203714936U CN 201220371493 U CN201220371493 U CN 201220371493U CN 202725395 U CN202725395 U CN 202725395U
- Authority
- CN
- China
- Prior art keywords
- bottle
- bottle cap
- rifle body
- spray gun
- gun body
- 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
Images
Classifications
-
- 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
- B05B7/24—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
- B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
- B05B7/2408—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle characterised by the container or its attachment means to the spray apparatus
-
- 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
- B05B7/24—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
- B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
- B05B7/2429—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle the carried liquid and the main stream of atomising fluid being brought together after discharge
Landscapes
- Nozzles (AREA)
Abstract
The utility model provides a caliber type rapid color-changing spray gun which can achieve rapid color change. The caliber type rapid color-changing spray gun is composed of a gun body and a material storage bottle. The rear end of the gun body is a handle, the upper portion of the gun body is provided with an elastic press buckle, the upper portion of the front end of the gun body is an air nozzle, the lower portion of the front end of the gun body is provided with a bolt, and therefore the caliber type rapid color-changing spray gun is shaped like a caliber. The lower side face of the gun body is provided with an air pipe joint, a needle valve and an air passage are arranged inside the gun body, the material storage bottle is composed of a bottle body and a bottle cap, the upper portion of the bottle cap is provided with a discharging port, and the side face of the bottle cap is provided with a bolt hole in the horizontal direction. The bolt of the gun body can be inserted into the bolt hole of the bottle cap, the gun body and the bottle cap can be integrated to form the spray-painted gun, the inner end of the air passage in the gun body is communicated with the needle valve, and the outer end of the air passage is communicated with the air nozzle. Pressure air enters from the air pipe joint and is sprayed out from the air nozzle after passing through the needle valve and the air passage, a negative pressure area is formed above the discharging port, and pigment rises to the discharging port and is sprayed into be vaporific by air flow. The caliber type rapid color-changing spray gun can not cause pollution to the spray gun during use, and therefore exchange can be conducted directly without cleaning and attenuation when a pigment bottle is replaced.
Description
Technical field
A kind of instrument that the utility model uses when relating to the operation of the industrial art field such as meticulous air brushing, beauty treatment manicure, body painting specifically refers to the quick colour changing spray gun of caliper brake.
Background technology
The airbrush or the spray gun that use in the operations such as meticulous air brushing, beauty treatment manicure, body painting all be to be the moulding of pistol shape, and the pigment majority that uses all are liquid pigment or paint in the past.Because spraying painting pigment is through the pigment passage of spray gun inside, if so when in operation process, needing the transposing color, must pull down original pigment deposit bottle first, change the diluent bottle, inner chamber to airbrush cleans with diluent, and then change another kind of paint bottle, in order to avoid with front a kind of blend of colors.The spray gun of seven kinds of pigment for subsequent use that have or clear-cut rests last spray gun on the rotating disc type shelf first during use, takes simultaneously another spray gun.Therefore transfer a kind of color relation must repeat said process, obviously, this is all to be cumbersome thing.For this reason, use the operating personnel of air brushing instrument all urgently to wish have a kind of gripping light, the replacing paint bottle comes out easily and fast and without airbrush or spray gun that diluent cleans.
The utility model content
The utility model provides the pigment passage of a kind of spraying painting pigment without spray gun inside, can lay in bottle by quick-replaceable pigment, and need not be to the quick colour changing airbrush of the caliper brake that the spray gun gun barrel dilutes.
The scheme of the utility model technical solution problem is: the quick colour changing spray gun of caliper brake is comprised of rifle body and storage bottle two parts.Described rifle body rear end is gripping handle, and rifle body top is provided with flexible clinching, and rifle body upper front end is air nozzle, and rifle body front end bottom is provided with latch, so shape is such as " clamp ".Rifle body downside is provided with gas-tpe fitting, and rifle body inside is provided with needle-valve and airway.Described storage bottle is comprised of bottle and bottle cap, and described bottle cap top is provided with discharging opening, and bottle cap side horizontal direction is provided with pin hole.The latch of rifle body front end bottom can insert in the pin hole of bottle cap, and both are in conjunction with the air brushing rifle of complete.
Needle-valve in the described rifle body has spring, and the valve rod of described needle-valve upper end stretches out rifle body upside and contacts with clinching.The effect of spring is to help valve rod upwards to reply when valve rod of needle valve is depressed in clinching.
Airway inner end in the described rifle body communicates with needle-valve, and the airway outer end communicates with air nozzle.The pressure air that passes into from gas-tpe fitting flows through needle-valve and sprays by airway to air nozzle.
Described bottle is suitable for reading to have external screw thread, matches with the internal thread of bottle cap, is provided with sealing ring between described bottle cap inner face and bottle are suitable for reading.
Also be provided with the pin hole of an equilibration flask inner and outer air pressure on the described bottle cap, its effect is to causing negative pressure in the bottle after can avoiding pigment to rise from conveying pipeline.
Described bottle cap has conveying pipeline, and described conveying pipeline upper end is connected with discharging opening, and the lower end is inserted into bottle body bottom, contains the liquid spraying painting pigment in the bottle.
What the utility model was useful is: after the latch of body of spray gun rifle front end bottom is inserted into the pin hole of bottle cap side, air nozzle and discharging opening are vertically intersected on a bit, when spraying pressure air in the air nozzle, above discharging opening, form rapidly air-flow, principle according to hydromechanical " fluid velocity and pressure are inversely proportional to ", discharging opening top forms negative pressuren zone, and pigment is pressed to discharging opening by atmospheric pressure in the bottle, and is formed the surface that is sprayed onto object to be processed after vaporific by rapidly air stream.Can find out from above-mentioned situation, this product in use its spraying painting pigment is inner without spray gun, all the nozzle of spray gun is not polluted from start to finish, can directly change paint bottle so when changing paint bottle, need not wash the inner chamber of releasing the spray gun gun barrel, thereby realize quick colour changing.
Description of drawings
Fig. 1 is that rifle body of the present utility model divides longitudinal sectional view;
Fig. 2 is the utility model storage bottle section axial cutaway view;
Fig. 3 is amplification (analysing and observe) figure of the utility model rifle body and storage bottle bound fraction;
Each several part title and numbering among the figure: 1-clinching, 2-handle, 3-spring, 4-gas-tpe fitting, 5-needle-valve, 6-latch, 7-air nozzle, 8-airway, 9-valve rod, 10-discharging opening, 11-pin hole, 12-pin hole, 13-bottle cap, 14-bottle, 15-conveying pipeline, 16-sealing ring.
The specific embodiment
As shown in Figure 1 to Figure 3: the utility model is the quick colour changing spray gun of a kind of caliper brake, namely can realize a kind of spray gun of Quick-changing color when carrying out the air brushing operation.The quick colour changing spray gun of caliper brake is divided into rifle body and storage bottle two parts, and wherein rifle body rear end is gripping handle 2, and rifle body top is provided with flexible clinching 1, pushes down valve rod 9 below the clinching 1, and valve rod 9 contacts with needle-valve 5.Rifle body downside is established gas-tpe fitting 4, and rifle body inside is provided with needle-valve 5 and airway 8.Rifle body upper front end is air nozzle 7, and the bottom is latch 6, and latch 6 can insert in the pin hole 12 of bottle cap 13 sides.Storage bottle is comprised of bottle 14 and bottle cap 13 two parts, and bottle 14 is suitable for reading to have external screw thread, matches with the internal thread of bottle cap 13, is provided with seal washer 16 between bottle cap 13 and bottle 14 are suitable for reading.Bottle cap 13 tops are provided with discharging opening 10, and bottle cap 13 sides are provided with pin hole 12.Also be provided with a pin hole that communicates with atmosphere 11 on the bottle cap 13.The inner oblique needle-valve 5 that is provided with of rifle body, needle-valve 5 has spring 3, and needle-valve 5 upper end valve rods 9 stretch out rifle body upside and contact with clinching 1.Described rifle body inner horizontal direction is provided with airway 8, and airway 8 the inners communicate with needle-valve 5, and the outer end is communicated with air nozzle 7.Bottle cap 13 has conveying pipeline 15, and described conveying pipeline 15 lower ends are inserted into bottle 14 bottoms, and the upper end is connected with discharging gate 10.
The utility model in use, select first the paint bottle that needs air brushing, rifle body front end latch 6 is inserted in the pin hole 12 of bottle cap 13 sides, gas-tpe fitting 4 is communicated with source of the gas, click clinching 1, valve rod 9 is opened needle-valve 5, forced draft sprays from the air nozzle 7 of rifle body front end through airway 8, form a depression near the bottle cap 13 top discharging openings 10 this moment, the bottle in pigment by atmospheric pressure to discharging opening 10, owing to also have an open to atmosphere pin hole 11 that keeps the bottle inside and outside air pressure balance on the bottle cap 13, can not form negative pressure state because pigment rises to flow out in the bottle.Unclamp clinching 1, spring 3 will push away on needle-valve 5 and the valve rod 9, and needle-valve 5 is closed, and air-flow can not be from air nozzle 7 ejections.When changing color, as long as the latch 6 of rifle body is extracted from the pin hole 12 of bottle cap 13, again latch 6 is inserted in the pin hole 12 of the paint bottle bottle cap 13 of changing, thereby realize quick colour changing.
Claims (6)
1. the quick colour changing spray gun of caliper brake, formed by rifle body and storage bottle two parts, described rifle body rear end is gripping handle (2), rifle body top is provided with flexible clinching (1), rifle body upper front end is air nozzle (7), rifle body front end bottom is provided with latch (6), rifle body downside is provided with gas-tpe fitting (4), rifle body inside is provided with needle-valve (5) and airway (8), described storage bottle comprises bottle (14) and bottle cap (13), described bottle cap (13) top is provided with discharging opening (10), bottle cap (13) side horizontal direction is provided with pin hole (12), the latch (6) that it is characterized in that rifle body front end bottom can insert in the pin hole (12) of bottle cap (13) side, and rifle body and storage bottle are in conjunction with the air brushing rifle that consists of shape such as clamp.
2. the quick colour changing spray gun of caliper brake according to claim 1 is characterized in that described rifle body inner needle valve (5) has spring (3), and the valve rod (9) of described needle-valve (5) upper end stretches out rifle body upside and contacts with clinching (1).
3. the quick colour changing spray gun of caliper brake according to claim 1 is characterized in that airway (8) inner end in the described rifle body communicates with needle-valve (5), and airway (8) outer end communicates with air nozzle (7).
4. the quick colour changing spray gun of caliper brake according to claim 1, it is characterized in that described bottle (14) is suitable for reading has an external screw thread, match with the internal thread of bottle cap (13), be provided with sealing ring (16) between described bottle cap (13) and bottle (14) are suitable for reading.
5. the quick colour changing spray gun of caliper brake according to claim 1 is characterized in that also being provided with on the described bottle cap (13) pin hole (11) of an equilibration flask inner and outer air pressure.
6. the quick colour changing spray gun of caliper brake according to claim 1, it is characterized in that described bottle cap (13) has conveying pipeline (15), described conveying pipeline (15) upper end is connected with discharging opening (10), and the lower end is inserted into bottle (14) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203714936U CN202725395U (en) | 2012-07-30 | 2012-07-30 | Caliber type rapid color-changing spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203714936U CN202725395U (en) | 2012-07-30 | 2012-07-30 | Caliber type rapid color-changing spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202725395U true CN202725395U (en) | 2013-02-13 |
Family
ID=47651146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203714936U Expired - Fee Related CN202725395U (en) | 2012-07-30 | 2012-07-30 | Caliber type rapid color-changing spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202725395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110191763A (en) * | 2016-12-05 | 2019-08-30 | 布勒特耶自动控制设备有限责任公司 | Coating unit |
-
2012
- 2012-07-30 CN CN2012203714936U patent/CN202725395U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110191763A (en) * | 2016-12-05 | 2019-08-30 | 布勒特耶自动控制设备有限责任公司 | Coating unit |
| CN110191763B (en) * | 2016-12-05 | 2022-04-19 | 布勒特耶自动控制设备有限责任公司 | Coating unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8308083B2 (en) | Spray gun | |
| CN201235325Y (en) | Airflow type atomizer | |
| CN101646500A (en) | Cleaning device for cleaning spray guns | |
| CN101722124A (en) | Single-gun seven-color printing machine | |
| CN201419145Y (en) | Dispensing injection valve | |
| CN202725395U (en) | Caliber type rapid color-changing spray gun | |
| CN101491795A (en) | Seven-color spray-draw device | |
| CN105537020B (en) | Nozzle is set with and spray gun | |
| CN203845175U (en) | Pressing type external spring perfume atomizer | |
| GB1486332A (en) | Spray apparatus | |
| CN208004186U (en) | Spray structure | |
| CN203126361U (en) | Rapid color changing airbrushing device | |
| CN201752681U (en) | Spray gun | |
| CN103831188A (en) | Air gun for removing dust in hole | |
| CN201454743U (en) | Household dual-head spraying pistol | |
| CN207450716U (en) | A kind of Portable power saving type aerosol assisted spray gun | |
| CN109554297A (en) | A kind of cell dispels device and the cell secondary culture method based on it | |
| CN211856472U (en) | Flaw detection system and smearing device | |
| CN209124202U (en) | Multifunctional spray gun | |
| CN202778893U (en) | Handheld type calabash-shaped spray pen | |
| CN202877002U (en) | Spray gun | |
| CN203565237U (en) | Microscale spray gun | |
| CN201135940Y (en) | Spray coating device | |
| CN205220137U (en) | Writing pen | |
| CN209630449U (en) | A kind of radiotherapy marker pen |
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: 20130213 Termination date: 20170730 |