CN219291785U

CN219291785U - Spray gun for spraying

Info

Publication number: CN219291785U
Application number: CN202222632758.XU
Authority: CN
Inventors: 何舒
Original assignee: Shuoxing Metal Products Kunshan Co ltd
Current assignee: Shuoxing Metal Products Kunshan Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-07-04
Anticipated expiration: 2032-10-08

Abstract

The utility model relates to the technical field of spray guns and discloses a spray gun for spraying, which comprises a gun handle, wherein one side of the bottom end of the gun handle is provided with an air adjusting knob, the air adjusting knob is rotationally connected with the gun handle, the other side of the bottom end of the gun handle is provided with an air pump joint, one side of the gun handle is provided with a control board, the top end of one side of the gun handle far away from the control board is provided with a protection block, the top end of the gun handle is provided with a robbery handle, one end of the robbery handle close to the protection block is provided with a flow adjusting button, the flow adjusting button is rotationally connected with the robbery handle, one end of the robbery handle close to the flow adjusting button is provided with a spray width adjusting knob, the spray width adjusting knob is arranged at the top end of the flow adjusting button, and the robbery handle is rotationally connected with the spray width adjusting knob, for example, the spray width adjusting knob generates foreign matters, or the spray gun is protected when part of the spray width is agglomerated, and a filter screen is replaced after the work is completed, so that the service life of the spray gun is prolonged.

Description

Spray gun for spraying

Technical Field

The utility model relates to the technical field of spray guns, in particular to a spray gun for spraying.

Background

The spray gun is a device which uses liquid or compressed air to release rapidly as power, the spray gun is divided into a common pressure type device and a pressurized type device, the compressed air generated by the air compressor is sprayed out through an air cap at the front part of the spray gun, and the compressed air is atomized into particles to be sprayed on the surface of a coated object under the action of high-speed injection force of the compressed air.

During the spraying operation, the effect of the spraying is shown as follows: the coating is evenly distributed, the coating cannot be too thick and too thin, the strength is moderate, the distance is moderate, and the moving speed is moderate when the spraying equipment is used, so that a very good coating effect can be achieved, when the spray gun is used for working, the spray gun is convenient and fast, the spraying is even and higher, the working efficiency is high, the coating is even, the spraying effect is good, and the cost is low compared with the common manual coating.

The existing spray gun sometimes has some problems in the use process, the pressure during spraying can cause uneven spraying due to nozzle blockage, a spray can is easy to block, the nozzle is damaged, and the like, and sometimes the spray can is easy to leak air, so that the spray gun has poor spraying effect during working.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a spray gun for spraying to solve the above-mentioned problems in the prior art.

The utility model provides the following technical scheme: the spray gun for spraying comprises a gun handle, wherein one side of the bottom end of the gun handle is provided with an air adjusting knob, the air adjusting knob is rotationally connected with the gun handle, the other side of the bottom end of the gun handle is provided with an air pump joint, the gun handle is fixedly connected with the air pump joint, the air adjusting knob and the air pump joint are arranged at two ends on the same surface, one side of the gun handle is provided with a control board, the gun handle is fixedly connected with the control board, the top end of one side of the gun handle, which is far away from the control board, is provided with a protection block, the protection block is fixedly connected with the gun handle, the end, which is close to the protection block, is provided with a flow adjusting button, the flow adjusting button is arranged at the top end of the protection block, the flow adjusting button is rotationally connected with the gun handle, and one end, which is close to the flow adjusting button, is provided with a spray width adjusting knob, the spray width adjusting knob is arranged at the top end of the flow adjusting button, and the gun handle is rotationally connected with the spray width adjusting knob;

further, the bottom that is close to the stock of robbing is equipped with the trigger, the top of trigger is equipped with fixing bolt, fixing bolt runs through the robbing, the trigger passes through fixing bolt and robs the movable connection of stock, the trigger is close to one side of stock and is equipped with the control valve, the control valve is in the inside of stock, the trigger passes through control valve and stock swing joint.

Further, the top of robbing the handle is equipped with into matter pipe, rob the handle with advance matter pipe swing joint, advance matter pipe to get the top and be equipped with the holding vessel, advance matter pipe and holding vessel swing joint, the top of holding vessel is equipped with the protective cover, holding vessel and protective cover swing joint, the inside of holding vessel is equipped with the filter screen, holding vessel and filter screen swing joint, the filter screen is the outer wall looks of same axle center and filter screen and advance the inner wall of matter pipe with advance, the top of filter screen is equipped with places the axle, the filter screen is with placing an swing joint, the top of placing the axle is equipped with the beginning, beginning and placing an axle fixed connection.

Further, one end of the robbery handle far away from the flow regulating button is provided with a replacement button, the replacement button is movably connected with the robbery handle, one end of the replacement button far away from the robbery handle is provided with an air cap, and the air cap is movably connected with the replacement button.

Further, the flow regulating button is movably connected with the robbery handle, a first protective cap is arranged at one end, close to the robbery handle, of the flow regulating button, the first protective cap is fixedly connected with the robbery handle, the flow regulating button is movably connected with the first protective cap, the spray amplitude regulating knob is movably connected with the robbery handle, a second protective cap is arranged at one end, close to the robbery handle, of the spray amplitude regulating knob, the second protective cap is fixedly connected with the robbery handle, and the spray amplitude regulating knob is movably connected with the second protective cap.

Further, the top end of one side of the robber close to the spray width adjusting knob is provided with an air pressure detecting meter, and the robber is fixedly connected with the air pressure detecting meter.

Further, the storage tank is made of plastic materials.

The utility model has the technical effects and advantages that:

1. the utility model is beneficial to detecting the working pressure when a user uses the pressure sensor, such as stopping working in time due to sudden change, and generating detection problems.

2. The utility model is beneficial to disassembling and replacing the air cap with proper specification by rotating the replacing button in places needing remote operation by arranging the air cap and the replacing button, and then the air cap is installed for working.

3. The utility model is beneficial to protecting when spraying, such as generating foreign matters on the spraying material or partial caking, and the filter screen is replaced after the work is finished, so that the service life of the spray gun is prolonged.

4. The spray-width adjusting knob and the flow adjusting button are arranged, so that when the spray-width cleaning device is in work, a spray-material can be temporarily closed through the adjustment of the flow adjusting button and the spray-width adjusting knob, and the trigger releases air pressure to treat and clean foreign matters at a place to be sprayed.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is an exploded view of the overall structure of the present utility model.

FIG. 3 is a schematic diagram of the pneumatic structure of the present utility model.

FIG. 4 is a schematic diagram of the storage internal structure of the present utility model.

The reference numerals are: 1. a gun handle; 2. an air-conditioning knob; 3. an air pump joint; 4. a control board; 5. a trigger; 501. a fixing bolt; 502. a control valve; 6. a protective block; 7. a flow rate adjustment button; 701. a first protective cap; 8. a spray width adjusting knob; 801. a second protective cap; 9. a material inlet pipe; 10. a storage tank; 11. a protective cover; 12. robbing; 13. changing the button; 14. an air cap; 15. an air pressure detection meter; 16. starting; 17. placing a shaft; 18. and (3) a filter screen.

Detailed Description

The embodiments of the present utility model will be described more fully with reference to the drawings in the present utility model, and the configurations of the spray gun for spraying according to the present utility model are not limited to the configurations described in the following embodiments, but all other embodiments obtained by a person skilled in the art without making any creative effort are within the scope of the present utility model.

Referring to fig. 1-4, the utility model provides a spray gun for spraying, which comprises a gun handle 1, wherein one side of the bottom end of the gun handle 1 is provided with an air adjusting knob 2, the air adjusting knob 2 is rotationally connected with the gun handle 1, the other side of the bottom end of the gun handle 1 is provided with an air pump joint 3, the gun handle 1 is fixedly connected with the air pump joint 3, the air adjusting knob 2 and the air pump joint 3 are arranged at two ends on the same surface, one side of the gun handle 1 is provided with a control board 4, the gun handle 1 is fixedly connected with the control board 4, the top end of one side of the gun handle 1, far from the control board 4, is provided with a protection block 6, the protection block 6 is fixedly connected with the gun handle 1, the top end of the gun handle 1, near to the protection block 6, is provided with a flow adjusting button 7, the gun handle 12, near to the flow adjusting button 7, is rotationally connected with the protection block 8, the gun handle 12, near to the flow adjusting button 8, the top of the spray width adjusting button 7, and the gun handle 12 is rotationally connected with the spray width adjusting knob 8;

referring to fig. 2, a trigger 5 is arranged at the bottom end of the gun handle 12, which is close to the gun handle 1, a fixing bolt 501 is arranged at the top end of the trigger 5, the fixing bolt 501 penetrates through the gun handle 12, the trigger 5 is movably connected with the gun handle 12 through the fixing bolt 501, a control valve 502 is arranged at one side of the trigger 5, which is close to the gun handle 1, of the trigger 5, the control valve 502 is arranged in the gun handle 1, the trigger 5 is movably connected with the gun handle 1 through the control valve 502, and the force during spraying is controlled, so that the spraying is more equally divided and meets the regulations.

Referring to fig. 4, the top of robbing 12 is equipped with into matter pipe 9, rob 12 and advance matter pipe 9 swing joint, advance the top of matter pipe 9 and be equipped with holding vessel 10, advance matter pipe 9 and holding vessel 10 swing joint, the top of holding vessel 10 is equipped with protective cover 11, holding vessel 10 and protective cover 11 swing joint, the inside of holding vessel 10 is equipped with filter screen 18, holding vessel 10 and filter screen 18 swing joint, filter screen 18 is the same axle center with advance matter pipe 9 and the outer wall of filter screen 18 intersects with the inner wall of advancing matter pipe 9, the top of filter screen 18 is equipped with places axle 17, filter screen 18 and place axle 17 swing joint, the top of placing axle 17 is equipped with the beginning 16, beginning 16 and place axle 17 fixed connection, when doing work, can not produce some foreign matters, protect the foreign matters through filter screen 18, make the work smoother.

Referring to fig. 2, a change button 13 is arranged at one end of the handle 12 far away from the flow regulating button 7, the change button 13 is movably connected with the handle 12, an air cap 14 is arranged at one end of the change button 13 far away from the handle 12, the air cap 14 is movably connected with the change button 13, and when working in a specific place, the air cap 14 can be changed in length, so that the working is reversely and widely performed.

Referring to fig. 2, the flow regulating button 7 is movably connected with the robbery 12, one end of the flow regulating button 7, which is close to the robbery 12, is provided with a first protective cap 701, the first protective cap 701 is fixedly connected with the robbery 12, the flow regulating button 7 is movably connected with the first protective cap 701, the spray width regulating knob 8 is movably connected with the robbery 12, one end of the spray width regulating knob 8, which is close to the robbery 12, is provided with a second protective cap 801, the second protective cap 801 is fixedly connected with the robbery 12, and the spray width regulating knob 8 is movably connected with the second protective cap 801, so that the spray width can be controlled, the spray width can be more conveniently used when different places are defined, and the application range is wider.

Referring to fig. 3, the top end of one side of the handle 12, which is close to the spray width adjusting knob 8, is provided with an air pressure detecting meter 15, the handle 12 is fixedly connected with the air pressure detecting meter 15, a user can detect the pressure through the air pressure detecting meter 15, and the user can stop checking in time when the pressure changes greatly, so that the spray is more uniform.

Referring to fig. 4, the storage tank 10 is made of plastic, so that the spray paint is separated well and is not easy to adhere to the storage tank 10, and the work is smoother when the spray paint needs to be replaced.

The working principle of the utility model is as follows: before spraying, the object to be sprayed is poured into the storage tank 10 by rotating the protective cover 11 to open the cover, when a user uses the spray, firstly, the air pump connector 3 is connected with the air pipe, then the air pressure is regulated by the air regulating knob 2, the air pressure is observed by the air pressure detecting meter 15, the spray is stopped when the pressure meets the specified pressure, then the spray is firstly carried out by regulating the flow regulating button 7 and the spray width regulating knob 8, the spray nozzle 5 is controlled to be aligned with the object to be sprayed to clean when the flow regulating button 7 and the spray width regulating knob 8 are regulated, after cleaning, liquid is sprayed out by adjusting the flow adjusting button 7 and the spraying width adjusting knob 8 again, when spraying is performed, the spraying width style can be changed to a specified style through the air cap 14 according to the shape of a sprayed object, foreign matters can be generated in the storage tank 10 and can be blocked by the filter screen 18 when spraying, when spraying is finished, the filter screen 18 is lifted up by the rotary protective cover 11 to be driven to be lifted up for cleaning or replaced according to the specification, and the protective cover 11 is covered for waiting for next use.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the utility model, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present utility model.

Claims

1. Spray gun for spraying, comprising a gun handle (1), characterized in that: the air-conditioning gun is characterized in that one side of the bottom end of the gun handle (1) is provided with an air-conditioning knob (2), the air-conditioning knob (2) is rotationally connected with the gun handle (1), the other side of the bottom end of the gun handle (1) is provided with an air pump joint (3), the gun handle (1) is fixedly connected with the air pump joint (3), the air-conditioning knob (2) and the air pump joint (3) are arranged at two ends on the same surface, one side of the gun handle (1) is provided with a control board (4), the gun handle (1) is fixedly connected with the control board (4), the top end of one side of the gun handle (1) far away from the control board (4) is provided with a protection block (6), the protection block (6) is fixedly connected with the gun handle (1), the gun handle (1) is provided with a gun handle (12) at the top end, the gun handle (1) is fixedly connected with the gun handle (12), one end of the gun handle (12) close to the protection block (6) is provided with a flow regulating button (7), the flow regulating button (7) is arranged at the top end of the protection block (6), the flow regulating button (7) is rotationally connected with the gun handle (12), one end of the gun handle (12) close to the flow regulating button (7) is provided with a spray width regulating knob (8), the spray width regulating knob (8) is arranged at the top end of the flow regulating button (7), the robber handle (12) is rotationally connected with the spray width adjusting knob (8).

2. A spray gun for spraying according to claim 1, wherein: the novel gun is characterized in that a trigger (5) is arranged at the bottom end of the gun handle (12) close to the gun handle (1), a fixing bolt (501) is arranged at the top end of the trigger (5), the fixing bolt (501) penetrates through the gun handle (12), the trigger (5) is movably connected with the gun handle (12) through the fixing bolt (501), a control valve (502) is arranged on one side of the trigger (5) close to the gun handle (1), the control valve (502) is arranged in the gun handle (1), and the trigger (5) is movably connected with the gun handle (1) through the control valve (502).

3. A spray gun for spraying according to claim 1, wherein: the utility model discloses a novel structure of a solar cell module, including holding tank (18), holding tank (10), filter screen (18), inner wall that holds up the handle (12), the top of robbing handle (12) is equipped with into matter pipe (9), the top of advancing matter pipe (9) is equipped with holding tank (10), advance matter pipe (9) and holding tank (10) swing joint, the top of holding tank (10) is equipped with protective cover (11), holding tank (10) and protective cover (11) swing joint, the inside of holding tank (10) is equipped with filter screen (18), holding tank (10) and filter screen (18) swing joint, filter screen (18) and advance matter pipe (9) be the same axle center and the outer wall of filter screen (18) intersect with advance the inner wall of matter pipe (9), the top of filter screen (18) is equipped with places axle (17), filter screen (18) and place axle (17) swing joint, the top of placing axle (17) is equipped with starting head (16), starting head (16) and placing axle (17) fixed connection.

4. A spray gun for spraying according to claim 1, wherein: the one end of robbing handle (12) and keeping away from flow control button (7) is equipped with change button (13), change button (13) and rob handle (12) swing joint, the one end of robbing handle (12) is kept away from to change button (13) is equipped with air cap (14), air cap (14) and change button (13) swing joint.

5. A spray gun for spraying according to claim 1, wherein: the intelligent shower nozzle is characterized in that the flow adjusting button (7) is movably connected with the handle (12), a first protective cap (701) is arranged at one end, close to the handle (12), of the flow adjusting button (7), the first protective cap (701) is fixedly connected with the handle (12), the flow adjusting button (7) is movably connected with the first protective cap (701), the spray width adjusting knob (8) is movably connected with the handle (12), a second protective cap (801) is arranged at one end, close to the handle (12), of the spray width adjusting knob (8), the second protective cap (801) is fixedly connected with the handle (12), and the spray width adjusting knob (8) is movably connected with the second protective cap (801).

6. A spray gun for spraying according to claim 1, wherein: the top end of one side of the robber handle (12) close to the spray width adjusting knob (8) is provided with an air pressure detecting meter (15), and the robber handle (12) is fixedly connected with the air pressure detecting meter (15).

7. A spray gun for spraying according to claim 3, wherein: the material of the storage tank (10) is plastic.