Multifunctional paint spraying gun

Abstract

The utility model discloses a multifunctional paint spraying gun, which relates to the field of paint spraying guns, and comprises a fixed shell, a shell A, a fixed connecting block, a paint spraying pot body and a paint spraying gun head, one end of the fixed shell is fixedly connected with the paint spraying gun head, and one end of the paint spraying gun head can be provided with a water pipe connector and a dust blowing nozzle. A battery base is arranged at the bottom end of the paint spraying gun head, a battery is arranged at the bottom end of the battery base, a motor is arranged in the fixed shell, a paint spraying handle switch is arranged in the fixed shell, the bottom of the fixed shell is sleeved with a paint spraying pot cover, and the bottom of the paint spraying pot cover is in threaded connection with a paint spraying pot body. The paint spraying gun can become a multifunctional paint spraying gun, air blowing, paint spraying and cleaning of one gun are not needed, a brush is not needed for brushing, the three-in-one function of paint spraying, air blowing and cleaning can be achieved on the whole, the overall cost is lower, and the efficiency can be higher.

Description

Technical Field

[0001] The utility model relates to the field of paint spray guns, in particular to a multifunctional paint spray gun. Background Art

[0002] Spraying is a coating method that uses a spray gun or a disc atomizer to disperse into uniform and fine droplets with the help of pressure or centrifugal force, and then applies it to the surface of the object to be coated. It can be divided into air spraying, airless spraying, electrostatic spraying and various derivative methods of the above basic spraying forms, such as large-flow low-pressure atomization spraying, thermal spraying, automatic spraying, multi-group spraying, etc. Spraying operations have high production efficiency and are suitable for manual operations and industrial automation production. The application range is wide, mainly in hardware, plastics, furniture, military industry, ships and other fields. It is the most commonly used coating method today; the spraying operation requires an environment with dust-free workshops of millions to hundreds of levels. The spraying equipment includes spray guns, spray booths, paint supply booths, curing furnaces / drying furnaces, spray workpiece conveying equipment, fog elimination and wastewater, waste gas treatment equipment, etc.

[0003] The use effect of traditional paint spray guns is relatively simple, and they can only play the role of simple paint spraying. Before spraying, traditional paint spray guns cannot be used directly. The paint spraying area needs to be blown clean first, and other blowing tools are needed. It is not possible to blow directly through a paint spray gun. At the same time, when the inside needs to be cleaned, it cannot be done directly through the paint spray gun. It needs to be cleaned with a cleaner. The overall function of spraying, blowing and cleaning cannot be achieved. The overall cost is higher and the efficiency is low.

[0004] Therefore, those skilled in the art provide a multifunctional paint spray gun to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to provide a multifunctional paint spray gun to solve the problem that the traditional paint spray gun proposed in the above background technology is relatively simple to use and can only play a simple role in spraying paint. Before spraying paint, the traditional paint spray gun is not used directly, and the paint spraying area needs to be blown clean first, and other blowing tools are needed. It is impossible to blow air directly through a paint spray gun. At the same time, when the inside needs to be cleaned, it cannot be done directly through the paint spray gun, and it needs to be cleaned with a cleaner. The overall function of spraying paint, blowing air and cleaning cannot be achieved, and the overall cost is higher and the efficiency is low.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A multifunctional paint spray gun comprises a fixed shell, a shell A, a fixed connecting block, a paint spray pot body and a paint spray gun head, one end of the fixed shell is fixedly connected to the paint spray gun head, one end of the paint spray gun head can be installed with a water pipe connector and a dust blowing nozzle, the bottom end of the paint spray gun head is provided with a battery base, the bottom end of the battery base is provided with a battery, a motor is provided inside the fixed shell, a paint spray handle switch is provided inside the fixed shell, a paint spray pot cover is sleeved on the bottom of the fixed shell, the bottom of the paint spray pot cover is threadedly connected to the paint spray pot body, a straw is provided inside the paint spray pot body, one end of the straw is connected to the paint spray pot cover, The gun head is fixedly connected, the outer wall of the paint spray pot body is provided with capacity scale lines, a shell B is provided on one side of the shell A, and a shell clamping switch is provided on the top surface of the shell A and the shell B, a fixed connecting block is provided at one end of the shell A and the shell B close to the paint spray gun head, the bottom surface of the fixed connecting block is sleeved with the paint spray pot cover, a capacity regulator is provided inside the fixed connecting block, a rear cover lifting handle is provided at one end of the shell A and the shell B away from the paint spray gun head, a connecting handle is provided at the bottom of the shell A and the shell B, a wire connection end sleeve is provided at one end of the connecting handle, and a connecting threaded column is provided inside the shell A and the shell B.

[0008] As a preferred implementation manner of the utility model: the water pipe connector and the dust blowing nozzle are both threadedly connected to the paint spray gun head.

[0009] As a preferred implementation manner of the utility model: the paint spray handle switch is electrically connected to the battery via an electric wire, and the battery is electrically connected to the motor via an electric wire.

[0010] As a preferred implementation mode of the present utility model: the body of the paint spray pot can be made of transparent plastic material, and the capacity scale line is provided with a plurality of scale marking lines.

[0011] As a preferred implementation mode of the utility model: the paint spray pot comprises a paint spray pot cover, a paint spray pot body, a straw and a capacity scale line.

[0012] As a preferred embodiment of the utility model: the fixed shell includes a shell A, a shell B, a connecting handle, a wire connecting end sleeve, a connecting threaded column, a rear cover lifting handle, a shell clamping switch, a capacity regulator and a fixed connecting block.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model discloses a multifunctional paint spray gun, which can change the characteristics of traditional paint spray guns that the use effect is relatively simple and can only play a simple paint spraying role. Before spraying paint, they need to blow clean the paint spraying place first. The designed dust blowing nozzle can be directly replaced on the paint spray gun for blowing, and no other blowing tools are needed. The blowing function can be completed directly through a paint spray gun. At the same time, when it is necessary to clean the inside, another water pipe connector can be replaced and connected to the water pipe to clean the inside. The paint spray gun can become a multifunctional paint spray gun, which does not need one gun for blowing, one gun for spraying paint, and one gun for cleaning, and does not need a brush for brushing. The whole can play the three-in-one functions of spraying paint, blowing air and cleaning, and the overall cost is lower and the efficiency can be higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a multifunctional paint spray gun;

[0017] Figure 2 It is a schematic structural diagram of an isometric side view of the whole of a multifunctional paint spray gun;

[0018] Figure 3 It is a schematic diagram of the overall internal three-dimensional structure of a multifunctional paint spray gun;

[0019] Figure 4 The present invention is a schematic structural diagram of an isometric side view of the entire interior of a multifunctional paint spray gun.

[0020] Figure 5 The present invention is a three-dimensional structural schematic diagram of a dust blowing nozzle in a multifunctional paint spray gun.

[0021] Figure 6 The present invention is a three-dimensional structural schematic diagram of a water pipe connector in a multifunctional paint spray gun.

[0022] In the figure: 1. Fixed shell; 101. Shell A; 102. Shell B; 103. Connecting handle; 104. Wire connecting end sleeve; 105. Connecting threaded column; 106. Rear cover lifting handle; 107. Shell clamping switch; 108. Capacity regulator; 109. Fixed connecting block; 2. Battery base; 3. Paint spray gun head; 4. Paint spray pot; 401. Paint spray pot cover; 402. Paint spray pot body; 403. Straw; 404. Capacity scale line; 5. Water pipe connector; 6. Dust blowing nozzle; 7. Motor; 8. Battery; 9. Paint spray handle switch. DETAILED DESCRIPTION

[0023] See also Figure 1-6In the embodiment of the utility model, a multifunctional paint spray gun comprises a fixed shell 1, a shell A101, a fixed connecting block 109, a paint spray pot body 402 and a paint spray gun head 3, one end of the fixed shell 1 is fixedly connected to the paint spray gun head 3, one end of the paint spray gun head 3 can be installed with a water pipe connector 5 and a dust blowing nozzle 6, the bottom end of the paint spray gun head 3 is provided with a battery base 2, the bottom end of the battery base 2 is provided with a battery 8, and the interior of the fixed shell 1 is provided with a motor 7, which can change the characteristics of the traditional paint spray gun, which is relatively simple to use and can only play a simple painting role. Before spraying, before spraying, they The paint spraying area needs to be blown clean first, and the designed dust blowing nozzle can be directly replaced on the paint spray gun for blowing. No other blowing tools are needed. The blowing function can be completed directly through a paint spray gun. At the same time, when the inside needs to be cleaned, another water pipe connector is replaced, which can be connected to the water pipe to clean the inside. A paint spray handle switch 9 is arranged inside the fixed shell 1, and a paint spray pot cover 401 is sleeved on the bottom of the fixed shell 1. The bottom of the paint spray pot cover 401 is threadedly connected to the paint spray pot body 402, and a straw 403 is arranged inside the paint spray pot body 402. One end is fixedly connected to the paint spray gun head 3, and the outer wall of the paint spray pot body 402 is provided with a capacity scale line 404. When in use, by replacing and installing the water pipe connector 5 and the dust blowing nozzle 6 at one end of the paint spray gun head 3, it can play the role of blowing, spraying paint and connecting the water pipe, and can better perform the work of the entire painting process. Under the action of the rear cover lifting handle 106, it is convenient to install the motor 7, the battery 8 plays the role of power supply, and the paint spray handle switch 9 can play a control role. A shell B102 is provided on one side of the shell A101, and the top surfaces of the shells A101 and B102 are provided with shells A clamping switch 107 is provided. A fixed connecting block 109 is provided at one end of the shell A101 and the shell B102 close to the paint spray gun head 3. The bottom surface of the fixed connecting block 109 is sleeved with the paint spray pot cover 401. A capacity regulator 108 is provided inside the fixed connecting block 109. A rear cover lifting handle 106 is provided at one end of the shell A101 and the shell B102 away from the paint spray gun head 3. A connecting handle 103 is provided at the bottom of the shell A101 and the shell B102. A wire connecting end sleeve 104 is provided at one end of the connecting handle 103. A connecting threaded column 105 is provided inside the shell A101 and the shell B102.

[0024] The water pipe connector 5 and the dust blowing nozzle 6 are both threadedly connected to the paint spray gun head 3, and the dust blowing nozzle 6 is sleeved on the outer wall of the water pipe connector 5, and the maximum outer diameter of the water pipe connector 5 is the same as the maximum inner diameter of the dust blowing nozzle 6. The fixed connection block 109 can facilitate the fixed connection of the paint spray pot cover 401 with the shell A101 and the shell B102, the capacity scale line 404 is convenient for seeing the amount of liquid inside the paint spray pot body 402, the shell clamping switch 107 can facilitate the installation and removal of the shell A101 and the shell B102, the paint spray handle switch 9 is electrically connected to the battery 8 through the wire, and the battery 8 is electrically connected to the motor 7 through the wire. The paint spray pot body 402 can be made of transparent plastic material, and the capacity scale line 404 is provided with a plurality of scale markings. The paint spray gun can become a multifunctional paint spray gun, which does not need one gun for blowing, one gun for painting, and one gun for cleaning, and does not need a brush for brushing. The whole can play the three-in-one function of painting, blowing and cleaning, and the overall cost is lower and the efficiency can be higher. The paint spray pot 4 includes a paint spray pot cover 401, a paint spray pot body 402, a straw 403 and a capacity scale line 404. The fixed shell 1 includes a shell A101, a shell B102, a connecting handle 103, a wire connecting end sleeve 104, a connecting threaded column 105, a rear cover lifting handle 106, a shell clamping switch 107, a capacity regulator 108 and a fixed connecting block 109.

[0025] It should be noted that the utility model is a multifunctional paint spray gun, including 1. a fixed shell; 101. a shell A; 102. a shell B; 103. a connecting handle; 104. a wire connecting end sleeve; 105. a connecting threaded column; 106. a rear cover lifting handle; 107. a shell clamping switch; 108. a capacity regulator; 109. a fixed connecting block; 2. a battery base; 3. a paint spray gun head; 4. a paint spray pot; 401. a paint spray pot cover; 402. a paint spray pot body; 403. a straw; 404. a capacity scale line; 5. a water pipe connector; 6. a dust blowing nozzle; 7. a motor; 8. a battery; 9. a paint spray handle switch, and all components are universal standard parts or components known to those skilled in the art, and their structures and principles are known to those skilled in the art through technical manuals or conventional experimental methods.

[0026] The working principle of the utility model is: it can change the characteristics of the traditional paint spray gun, which is relatively simple to use and can only play a simple paint spraying role. Before spraying, they need to blow the paint spraying place clean first, and the designed dust blowing nozzle can be directly replaced on the paint spray gun for blowing, without the need to use other blowing tools, and the blowing function can be completed directly through a paint spray gun. At the same time, when it is necessary to clean the inside, another water pipe connector can be replaced, which can be connected to the water pipe to clean the inside. When in use, by replacing and installing the water pipe connector 5 and the dust blowing nozzle 6 at one end of the paint spray gun head 3, the functions of blowing, painting and water pipe connection can be achieved, and the work of the entire painting link can be better performed. Under the action of the rear cover lifting handle 106, the installation of the motor 7 can be facilitated, the battery 8 plays a role in power supply, the paint spraying handle switch 9 can play a control role, the fixed connection block 109 can facilitate the fixed connection between the paint spray pot cover 401 and the shell A101 and the shell B102, the capacity scale line 404 is convenient for seeing the amount of liquid inside the paint spray pot body 402, and the shell clamping switch 107 can facilitate the installation and disassembly of the shell A101 and the shell B102. The paint spray gun can become a multifunctional paint spray gun, without one gun for blowing, one gun for spraying paint, and one gun for cleaning, and there is no need to use a brush to brush. The whole can play the three-in-one function of spraying paint, blowing air and cleaning, and the overall cost is lower and the efficiency can be higher.

[0027] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional paint spray gun, comprising a fixed housing (1), a housing A (101), a fixed connection block (109), a paint spray pot body (402) and a paint spray gun head (3), characterized in that: One end of the fixed shell (1) is fixedly connected to a paint spray gun head (3), one end of the paint spray gun head (3) can be installed with a water pipe connector (5) and a dust blowing nozzle (6), the bottom end of the paint spray gun head (3) is provided with a battery base (2), the bottom end of the battery base (2) is provided with a battery (8), a motor (7) is provided inside the fixed shell (1), a paint spray handle switch (9) is provided inside the fixed shell (1), a paint spray pot cover (401) is sleeved on the bottom of the fixed shell (1), the bottom of the paint spray pot cover (401) is threadedly connected to the paint spray pot body (402), a straw (403) is provided inside the paint spray pot body (402), one end of the straw (403) is fixedly connected to the paint spray gun head (3), the outer wall of the paint spray pot body (402) is provided with a capacity scale line (404), the shell A (101) A shell B (102) is provided on one side, and a shell clamping switch (107) is provided on the top surface of the shell A (101) and the shell B (102). A fixed connection block (109) is provided at one end of the shell A (101) and the shell B (102) close to the paint spray gun head (3). A paint spray pot cover (401) is sleeved on the bottom surface of the fixed connection block (109). A capacity regulator (108) is provided inside the fixed connection block (109). A rear cover lifting handle (106) is provided at one end of the shell A (101) and the shell B (102) away from the paint spray gun head (3). A connecting handle (103) is provided at the bottom of the shell A (101) and the shell B (102), and a wire connecting end sleeve (104) is provided at one end of the connecting handle (103). A connecting threaded column (105) is provided inside the shell A (101) and the shell B (102).

2. A multifunctional paint spray gun according to claim 1, characterized in that: The water pipe connector (5) and the dust blowing nozzle (6) are both threadedly connected to the paint spray gun head (3).

3. A multifunctional paint spray gun according to claim 1, characterized in that: The paint spray handle switch (9) is electrically connected to the battery (8) via an electric wire, and the battery (8) is electrically connected to the motor (7) via an electric wire.

4. A multifunctional paint spray gun according to claim 1, characterized in that: The paint spray pot body (402) can be made of a transparent plastic material, and the capacity scale line (404) is provided with a plurality of scale markings.

5. The multifunctional paint spray gun according to claim 1, characterized in that: The paint spray pot (4) comprises a paint spray pot cover (401), a paint spray pot body (402), a straw (403) and a capacity scale line (404).

6. A multifunctional paint spray gun according to claim 1, characterized in that: The fixed housing (1) comprises a housing A (101), a housing B (102), a connection handle (103), a wire connection end sleeve (104), a connection threaded column (105), a rear cover lifting handle (106), a housing clamping switch (107), a capacity regulator (108) and a fixed connection block (109).

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