CN110976122B - Single hand-held spraying pistol capable of directly changing paint spraying color - Google Patents
Single hand-held spraying pistol capable of directly changing paint spraying color Download PDFInfo
- Publication number
- CN110976122B CN110976122B CN202010003494.4A CN202010003494A CN110976122B CN 110976122 B CN110976122 B CN 110976122B CN 202010003494 A CN202010003494 A CN 202010003494A CN 110976122 B CN110976122 B CN 110976122B
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- cavity
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- side wall
- bevel gear
- spraying
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- 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
- B05B9/01—Spray pistols, discharge devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
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- Spray Control Apparatus (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a spraying pistol which can be held by a single person and can directly change the color of a sprayed paint, and the spraying pistol comprises a pistol body, wherein an accelerating cavity is arranged in the pistol body, a spraying cavity is arranged on the left side wall of the accelerating cavity, a lifting cavity is arranged on the lower side wall of the spraying cavity, a bevel gear cavity is arranged on the upper side of the spraying cavity, belt wheel cavities are arranged on the rear sides of the bevel gear cavity and the accelerating cavity, and the third bevel gear is driven to rotate when the second bevel gear rotates, so that the penetrating shaft is driven to rotate, and the meshing wheel is driven to rotate.
Description
Technical Field
The invention relates to the field of surface spraying, in particular to a spraying pistol which can be held by a single person and can directly change the color of the sprayed paint.
Background
At present, with the development of society, the rapid improvement of productivity makes China become a world manufacturing strong country, and the manufacturing industry rapidly develops and simultaneously needs greater technical support in the aspect of spraying of basic manufactured parts, but the current surface paint spraying held by a single person still has a plurality of technical defects, especially when different paints are required to be exchanged, common workers need to detach a spray gun and reconnect a paint bucket, so that the working time is wasted, and the working efficiency is reduced, so that the invention provides a spraying pistol which can be held by the single person and can directly exchange the paint spraying color.
Disclosure of Invention
The invention aims to provide a spraying pistol which can be held by a single person and can directly change the color of the sprayed paint, so as to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a single hand-held spray pistol capable of directly changing paint spraying colors comprises a pistol body, wherein an acceleration cavity is arranged in the pistol body, a spray cavity is arranged on the left side wall of the acceleration cavity, a lifting cavity is arranged on the lower side wall of the spray cavity, a bevel gear cavity is arranged on the upper side of the spray cavity, belt wheel cavities are arranged on the rear sides of the bevel gear cavity and the acceleration cavity, and a spray device for spraying paint is arranged between the belt wheel cavities and the acceleration cavity;
the spraying device comprises a transmission motor fixedly arranged on the rear side wall of the belt wheel cavity, the front side of the transmission motor is in power connection with a motor shaft which is rotationally connected with the front side wall of the belt wheel cavity, the motor shaft extends forwards to penetrate through the front side wall of the belt wheel cavity to enter the accelerating cavity and is rotationally connected with the front side wall and the rear side wall of the accelerating cavity, a rotating wheel is fixedly arranged in the accelerating cavity, the front side wall and the rear side wall on the left side of the belt wheel cavity are rotationally connected with an auxiliary shaft, the auxiliary shaft extends forwards to penetrate through the front side wall of the belt wheel cavity to enter the bevel gear cavity and is rotationally connected with the rear side wall of the bevel gear cavity, belt wheels are fixedly arranged in the belt wheel cavity in a left-right symmetry manner on the auxiliary shaft and the motor shaft, a belt is connected between the two belt wheels, a first bevel gear is fixedly arranged in the bevel gear cavity on the, the rotating pipe extends downwards to penetrate through the bottom wall of the bevel gear cavity, enters the injection cavity and is rotatably connected with the top wall of the injection cavity, a second bevel gear meshed with the first bevel gear is fixedly arranged on the rotating pipe, an internal cavity is arranged in the rotating pipe, a threaded pipe is fixedly arranged on the inner wall of the internal cavity, an internal sliding block is slidably connected in the internal cavity, a reset spring is connected between the top surface of the internal sliding block and the top wall of the internal cavity, and a sealing block slidably connected with the inner wall of the lifting cavity is in threaded connection in the threaded pipe;
be equipped with in the closing block with spray the first intercommunication chamber of chamber coincidence, bevel gear chamber left side is equipped with the top wall chamber, the top wall chamber with be equipped with between the injection chamber and rotate injection apparatus, chamber right side wall array intercommunication has with higher speed is three input chamber, and is three intercommunication has the change chamber around between the input chamber, it is equipped with exchange device to change between chamber and the input chamber, the organism downside has set firmly the handle, be equipped with the hand (hold) chamber in the handle, hand (hold) chamber right side longitudinal symmetry is equipped with two upside sliding chamber, hand (hold) chamber right side downside is equipped with downside sliding chamber, be equipped with controlling means in the handle.
Preferably, the rotary injection device comprises a through shaft rotatably connected to the left side wall and the right side wall of the top wall cavity, the through shaft extends rightwards to penetrate through the right side wall of the top wall cavity, enters the bevel gear cavity and is rotatably connected with the right side wall of the bevel gear cavity, a third bevel gear meshed with the second bevel gear is fixedly arranged on the right side of the through shaft, an engaging wheel is fixedly arranged in the top wall cavity of the through shaft, an injection pipe meshed with the engaging wheel is rotatably connected in the injection cavity, a pipeline in the injection pipe is communicated with the injection cavity, and a spray head rotatably connected with the left surface of the machine body is fixedly arranged on the left side of the injection pipe.
Preferably, the change device includes fixed mounting change chamber rear side wall change motor, change motor front side power be connected with change chamber front side wall rotate the threaded spindle of being connected, threaded spindle go up threaded connection with change intracavity wall sliding connection's screw thread piece, be equipped with in the screw thread piece with the second intercommunication chamber that the input chamber corresponds, upside input chamber and downside the right side in input chamber sets firmly the input hose of being connected with the paint kettle.
Preferably, the control device comprises a first controller fixedly arranged on the right side wall of the upper side sliding cavity and a second controller arranged on the right side wall of the lower side sliding cavity, a control wire is connected between the first controller and the transmission motor, upper T-shaped plates are vertically and symmetrically connected between the left side wall of the upper sliding cavity and the right side wall of the handle cavity in a sliding manner, an upper supporting spring is connected between the right side surface of each upper T-shaped plate and the right side wall of the upper sliding cavity, a large pressing block is fixedly arranged on the left side of each upper T-shaped plate, a replacing wire is connected between the second controller and the replacing motor, a lower side T-shaped plate is connected between the left side wall of the lower side sliding cavity and the right side wall of the handle cavity in a sliding manner, and a lower side supporting spring is connected between the lower side T-shaped plate and the second controller, and a small pressing block is fixedly arranged on the left side of the lower side T-shaped plate.
In conclusion, the beneficial effects of the invention are as follows: compared with the existing paint spraying devices on the market, the paint spraying device can be connected with different paints for spraying at the same time, and the color can be changed at any time, so that the problem that a painter needs to detach a spray gun and reconnect a paint bucket when switching the paints when spraying the paints on the surface of an object is solved, the working process is greatly simplified, and the working efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of a spraying pistol capable of being held by a single person and directly changing the color of the sprayed paint;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1 in accordance with the present invention;
fig. 4 is a cross-sectional view taken along the line C-C of fig. 2 in accordance with the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations where mutually exclusive features or steps are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides a single handheld spraying pistol that can directly change the color of spraying paint, includes organism 20, be equipped with chamber 29 with higher speed in the organism 20, chamber 29 left side wall is equipped with sprays the chamber 22 with higher speed, it is equipped with lift chamber 50 to spray chamber 22 lower side wall, it is equipped with bevel gear chamber 52 to spray chamber 22 upside, bevel gear chamber 52 with chamber 29 rear side is equipped with pulley chamber 60 with higher speed, pulley chamber 60 with be equipped with the injection apparatus 101 that sprays paint between the chamber 29 with higher speed, injection apparatus 101 includes fixed mounting at the drive motor 62 of pulley chamber 60 rear side wall, drive motor 62 front side power is connected with the motor shaft 28 that the pulley chamber 60 front side wall rotates to be connected, motor shaft 28 extends forward and runs through the front side wall of pulley chamber 60 enters into with higher speed in the chamber 29 and with the front and back side wall of chamber 29 rotates to be connected, the motor shaft 28 is fixedly provided with a rotating wheel 59 in the accelerating cavity 29, the front and rear side walls at the left side of the pulley cavity 60 are rotatably connected with a counter shaft 67, the counter shaft 67 extends forwards to penetrate through the front side wall of the pulley cavity 60 to enter the bevel gear cavity 52 and is rotatably connected with the rear side wall of the bevel gear cavity 52, the counter shaft 67 and the motor shaft 28 are fixedly provided with pulleys 61 in the left and right symmetry in the pulley cavity 60, a belt 68 is connected between the two pulleys 61, the counter shaft 67 is fixedly provided with a first bevel gear 66 in the bevel gear cavity 52, the upper and lower side walls of the bevel gear cavity 52 are rotatably connected with a rotating pipe 58, the rotating pipe 58 extends downwards to penetrate through the bottom wall of the bevel gear cavity 52 to enter the spraying cavity 22 and is rotatably connected with the top wall of the spraying cavity 22, and the rotating pipe 58 is fixedly provided with a second bevel gear 54 engaged with the first bevel gear 66, an inner cavity 57 is arranged in the rotating pipe 58, a threaded pipe 53 is fixedly arranged on the inner wall of the inner cavity 57, an inner sliding block 55 is connected in the inner cavity 57 in a sliding manner, a return spring 56 is connected between the top surface of the inner sliding block 55 and the top wall of the inner cavity 57, a sealing block 48 which is connected with the inner wall of the lifting cavity 50 in a sliding manner is connected in the threaded pipe 53 in a threaded manner, a first communicating cavity 49 which is overlapped with the injection cavity 22 is arranged in the sealing block 48, a top wall cavity 24 is arranged on the left side of the bevel gear cavity 52, a rotating injection device 102 is arranged between the top wall cavity 24 and the injection cavity 22, three input cavities 31 are communicated in an array manner on the right side wall of the accelerating cavity 29, exchanging cavities 65 are communicated with the front and the back among the three input cavities 31, an exchanging device 103 is arranged between the exchanging cavity 65 and the input cavities 31, a handle 34 is fixedly arranged on the lower side of, the right side of the handle cavity 47 is provided with two upper sliding cavities 38 in an up-and-down symmetrical manner, the right lower side of the handle cavity 47 is provided with a lower sliding cavity 42, and the handle 34 is internally provided with a control device 104.
In addition, in one embodiment, the rotary spraying device 102 includes a through shaft 25 rotatably connected to the left and right side walls of the top wall cavity 24, the through shaft 25 extends rightward to penetrate through the right side wall of the top wall cavity 24 to enter the bevel gear cavity 52 and is rotatably connected to the right side wall of the bevel gear cavity 52, a third bevel gear 51 engaged with the second bevel gear 54 is fixedly arranged on the right side of the through shaft 25, an engaging wheel 26 is fixedly arranged in the top wall cavity 24 of the through shaft 25, a spraying pipe 21 engaged with the engaging wheel 26 is rotatably connected to the spraying cavity 22 in the spraying cavity 22, a pipeline in the spraying pipe 21 is communicated with the spraying cavity 22, a spraying head 23 rotatably connected to the left surface of the machine body 20 is fixedly arranged on the left side of the spraying pipe 21, the third bevel gear 51 is driven to rotate when the top wall cavity 54 rotates, and the through shaft 25 is driven to rotate, thereby driving the engaging wheel 26 to rotate and further driving the spraying pipe 21 to rotate during spraying, so that the paint is sprayed out through the spraying nozzle 23 and then is sprayed out to be larger in scattering area and more uniform.
In addition, in one embodiment, the exchanging device 103 includes an exchanging motor 63 fixedly installed on the rear side wall of the exchanging cavity 65, a threaded shaft 33 rotatably connected with the front side wall of the exchanging cavity 65 is connected to the front side of the exchanging motor 63 in a power manner, a threaded block 30 slidably connected with the inner wall of the exchanging cavity 65 is connected to the threaded shaft 33 in a threaded manner, a second communicating cavity 64 corresponding to the input cavity 31 is provided in the threaded block 30, an input hose 32 connected with a paint bucket is fixedly provided on the right side of the input cavity 31 on the upper side and the input cavity 31 on the lower side, when paint is required to be exchanged and sprayed, the exchanging motor 63 rotates to drive the threaded block 30 and the second communicating cavity 64 to move, so that the second communicating cavity 64 sprays different paints corresponding to different input cavities 31, and the input cavity 31 on the upper side and the input cavity 31 on the lower side are used for inputting different paints, the middle input cavity 31 is used for allowing the second communication cavity 64 to communicate with the middle input cavity and then to pass through air when the thread block 30 moves, so that the paint is conveniently discharged before the air is input firstly when the paint is changed.
In addition, in one embodiment, the control device 104 includes a first controller 36 fixedly disposed on the right side wall of the upper sliding cavity 38 and a second controller 40 disposed on the right side wall of the lower sliding cavity 42, a control wire 35 is connected between the first controller 36 and the transmission motor 62, upper T-shaped plates 39 are slidably connected between the left side wall of the upper sliding cavity 38 and the right side wall of the handle cavity 47 in an up-down symmetric manner, an upper support spring 37 is connected between the right side surface of each upper T-shaped plate 39 and the right side wall of the upper sliding cavity 38, a large pressing block 46 is fixedly disposed on the left side of each upper T-shaped plate 39, a change wire 41 is connected between the second controller 40 and the change motor 63, a lower T-shaped plate 44 is slidably connected between the left side wall of the lower sliding cavity 42 and the right side wall of the handle cavity 47, and a lower support spring 43 is connected between the lower T-shaped plate 44 and the second controller 40, downside T template 44 left side has set firmly little press block 45, when spraying paint, and three fingers press big press block 46, thereby drive upside T template 39 moves to the right, thereby upside T template 39 extrudees upside supporting spring 37 triggers first controller 36, and then passes through control wire 35 opens transmission motor 62, thereby drive injection apparatus 101 work, when needs change different paint, little finger can be reassured little press block 45, thereby pass through downside T template 44 triggers second controller 40, and then through change electric wire 41 triggers change motor 63, and then drive change device 103 work, and then the paint of different colours of change.
In the initial state, the injection chamber 22 is closed by the closing block 48, and the second communication chamber 64 communicates with the upper or lower input chamber 31.
When paint spraying is required, the three fingers press the large pressing block 46 to drive the upper T-shaped plate 39 to move rightwards, so that the upper T-shaped plate 39 extrudes the upper supporting spring 37 to trigger the first controller 36, the transmission motor 62 is turned on through the control wire 35, the motor shaft 28 is driven to rotate, the rotating wheel 59 is driven to rotate, power is provided for paint transmission, meanwhile, the motor shaft 28 drives the belt wheel 61 to rotate, the auxiliary shaft 67 is driven to rotate, the first bevel gear 66 and the second bevel gear 54 are driven to rotate, the belt 68 is driven to rotate, the sealing block 48 is lifted, the first communication cavity 49 is overlapped with the spraying cavity 22, paint can be sprayed out, meanwhile, the second bevel gear 54 rotates to drive the third bevel gear 51 to rotate, the penetrating shaft 25 is driven to rotate, the meshing wheel 26 is driven to rotate, and the spraying pipe 21 is driven to rotate during paint spraying, make paint spout scattered area bigger after 23 spouts through shower nozzle, it is more even, when different paints need be changed, little finger can be reassured little press block 45, thereby trigger second controller 40 through downside T template 44, and then trigger through changing electric wire 41 and change motor 63, change motor 63 and rotate thereby drive screw block 30, second intercommunication chamber 64 removes, thereby second intercommunication chamber 64 corresponds different input chamber 31 and sprays different paints, upside input chamber 31 is used for inputing different paints with downside input chamber 31, second intercommunication chamber 64 passes through the air rather than the intercommunication when middle input chamber 31 is used for screw block 30 to remove, thereby conveniently discharge through the convenient preceding paint of input air when changing paint, and then change different paint and spray paint.
The invention has the beneficial effects that: compared with the existing paint spraying devices on the market, the paint spraying device can be connected with different paints for spraying at the same time, and the color can be changed at any time, so that the problem that a painter needs to detach a spray gun and reconnect a paint bucket when switching the paints when spraying the paints on the surface of an object is solved, the working process is greatly simplified, and the working efficiency is improved.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (4)
1. The utility model provides a single handheld spraying pistol that can directly change the color of spraying paint, includes the organism, its characterized in that: an accelerating cavity is arranged in the machine body, a spraying cavity is arranged on the left side wall of the accelerating cavity, a lifting cavity is arranged on the lower side wall of the spraying cavity, a bevel gear cavity is arranged on the upper side of the spraying cavity, a belt wheel cavity is arranged on the rear sides of the bevel gear cavity and the accelerating cavity, and a spraying device for spraying paint is arranged between the belt wheel cavity and the accelerating cavity;
the spraying device comprises a transmission motor fixedly arranged on the rear side wall of the belt wheel cavity, the front side of the transmission motor is in power connection with a motor shaft which is rotationally connected with the front side wall of the belt wheel cavity, the motor shaft extends forwards to penetrate through the front side wall of the belt wheel cavity to enter the accelerating cavity and is rotationally connected with the front side wall and the rear side wall of the accelerating cavity, a rotating wheel is fixedly arranged in the accelerating cavity, the front side wall and the rear side wall on the left side of the belt wheel cavity are rotationally connected with an auxiliary shaft, the auxiliary shaft extends forwards to penetrate through the front side wall of the belt wheel cavity to enter the bevel gear cavity and is rotationally connected with the rear side wall of the bevel gear cavity, belt wheels are fixedly arranged in the belt wheel cavity in a left-right symmetry manner on the auxiliary shaft and the motor shaft, a belt is connected between the two belt wheels, a first bevel gear is fixedly arranged in the bevel gear cavity on the, the rotating pipe extends downwards to penetrate through the bottom wall of the bevel gear cavity, enters the injection cavity and is rotatably connected with the top wall of the injection cavity, a second bevel gear meshed with the first bevel gear is fixedly arranged on the rotating pipe, an internal cavity is arranged in the rotating pipe, a threaded pipe is fixedly arranged on the inner wall of the internal cavity, an internal sliding block is slidably connected in the internal cavity, a reset spring is connected between the top surface of the internal sliding block and the top wall of the internal cavity, and a sealing block slidably connected with the inner wall of the lifting cavity is in threaded connection in the threaded pipe;
be equipped with in the closing block with spray the first intercommunication chamber of chamber coincidence, bevel gear chamber left side is equipped with the top wall chamber, the top wall chamber with be equipped with between the injection chamber and rotate injection apparatus, chamber right side wall array intercommunication has with higher speed is three input chamber, and is three intercommunication has the change chamber around between the input chamber, it is equipped with exchange device to change between chamber and the input chamber, the organism downside has set firmly the handle, be equipped with the hand (hold) chamber in the handle, hand (hold) chamber right side longitudinal symmetry is equipped with two upside sliding chamber, hand (hold) chamber right side downside is equipped with downside sliding chamber, be equipped with controlling means in the handle.
2. A hand-held spray pistol for direct paint color change by a single person as claimed in claim 1, wherein: rotate injection apparatus and connect including rotating the through shaft of lateral wall about the roof wall chamber, through the shaft extend right and run through roof chamber right side wall gets into bevel gear chamber and with the right side wall in bevel gear chamber rotates and is connected, through the axle right side set firmly with second bevel gear engaged with third bevel gear, through the shaft be in set firmly the meshing wheel in the roof wall chamber, rotate in the injection chamber be connected with meshing wheel engaged with injection pipe, pipeline in the injection pipe with the injection chamber communicates with each other, the injection pipe left side set firmly with the shower nozzle that the organism left surface rotation is connected.
3. A hand-held spray pistol for direct paint color change by a single person as claimed in claim 2, wherein: the change device includes fixed mounting change chamber rear side wall change motor, change motor front side power be connected with change chamber front side wall rotate the threaded spindle of connecting, threaded spindle go up threaded connection have with change intracavity wall sliding connection's screw thread piece, be equipped with in the screw thread piece with the second intercommunication chamber that the input chamber corresponds, upside input chamber and downside the right side in input chamber sets firmly the input hose of being connected with the paint kettle.
4. A hand-held spray pistol for direct paint color change by a single person as claimed in claim 3, wherein: the control device comprises a first controller fixedly arranged on the right side wall of the upper side sliding cavity and a second controller arranged on the right side wall of the lower side sliding cavity, a control wire is connected between the first controller and the transmission motor, upper T-shaped plates are vertically and symmetrically connected between the left side wall of the upper sliding cavity and the right side wall of the handle cavity in a sliding manner, an upper supporting spring is connected between the right side surface of each upper T-shaped plate and the right side wall of the upper sliding cavity, a large pressing block is fixedly arranged on the left side of each upper T-shaped plate, a replacing wire is connected between the second controller and the replacing motor, a lower side T-shaped plate is connected between the left side wall of the lower side sliding cavity and the right side wall of the handle cavity in a sliding manner, and a lower side supporting spring is connected between the lower side T-shaped plate and the second controller, and a small pressing block is fixedly arranged on the left side of the lower side T-shaped plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010003494.4A CN110976122B (en) | 2020-01-02 | 2020-01-02 | Single hand-held spraying pistol capable of directly changing paint spraying color |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010003494.4A CN110976122B (en) | 2020-01-02 | 2020-01-02 | Single hand-held spraying pistol capable of directly changing paint spraying color |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110976122A CN110976122A (en) | 2020-04-10 |
| CN110976122B true CN110976122B (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010003494.4A Active CN110976122B (en) | 2020-01-02 | 2020-01-02 | Single hand-held spraying pistol capable of directly changing paint spraying color |
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| CN (1) | CN110976122B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877737B (en) * | 2021-12-08 | 2022-04-08 | 昌乐县人民医院 | Multifunctional injection device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE607001C (en) * | 1932-04-07 | 1935-10-05 | Robert Bosch Akt Ges | Method and device for atomizing paints, varnishes or the like. |
| JPS53144014A (en) * | 1977-05-20 | 1978-12-15 | Masaya Koyama | Automatic sprayer |
| CN2912820Y (en) * | 2006-06-05 | 2007-06-20 | 严国民 | Direct current electric spray gun |
| US9174362B2 (en) * | 2011-07-12 | 2015-11-03 | Castagra Products, Inc. | Solvent-free plural component spraying system and method |
| CN108940637A (en) * | 2018-09-27 | 2018-12-07 | 余名宪 | A kind of production method of liquid ejecting head |
| CN110116063A (en) * | 2019-06-17 | 2019-08-13 | 东阳奕品新能源有限公司 | A kind of high-precision full-automatic wisdom automobile case paint spraying system |
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2020
- 2020-01-02 CN CN202010003494.4A patent/CN110976122B/en active Active
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Effective date of registration: 20210702 Address after: 271100 fengjialin Industrial Park, Laiwu high tech Zone, Jinan City, Shandong Province Patentee after: Laiwu Wenlin Geotechnical Material Co.,Ltd. Address before: No. 312, Zhejiang Province Patentee before: Sanmen Missionary Machinery Equipment Co.,Ltd. |