CN214210981U - Hand-held type spray gun - Google Patents
Hand-held type spray gun Download PDFInfo
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- CN214210981U CN214210981U CN202022338203.5U CN202022338203U CN214210981U CN 214210981 U CN214210981 U CN 214210981U CN 202022338203 U CN202022338203 U CN 202022338203U CN 214210981 U CN214210981 U CN 214210981U
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Abstract
The utility model discloses a hand-held spray gun, which comprises a gun body (1), wherein the front end of the gun body (1) is provided with a nozzle component (2); an airflow channel and a material channel are arranged in the nozzle component (2), and the airflow channel is communicated with the material channel; the method is characterized in that: an air pump (3) is arranged in the gun body (1); the gun body (1) is provided with an interface (5), and a sealed material storage container (7) is connected in the interface (5); an air inlet (703) and a discharge hole (704) are formed in the material storage container (7), the air inlet (703) is connected with an air outlet of the air pump (3) through a first air pipe, and the discharge hole (704) is connected with the material channel through a material pipe; the air outlet of the air pump (3) is communicated with the air flow channel through a second air pipe. The handheld spray gun is simple in structure, can be operated by only one hand, and is very convenient to use.
Description
Technical Field
The utility model relates to a spraying tool technical field more exactly relates to a hand-held type spray gun.
Background
The spray gun is an important coating tool which can spray paint in a mist shape to achieve the purpose of uniform coloring, and is widely applied in the fields of cosmetics industry, decoration design, outdoor advertising, publishing printing, movie animation and the like. The spray gun in the prior art comprises a gun body and a spray head assembly, wherein the spray head assembly is arranged at the front end of the gun body. The gun body is internally provided with a gas channel and a coating channel. The spray head assembly is internally provided with an air chamber which is communicated with the air channel, and the air channel can drive the coating in the coating channel to spray in a mist shape when being ventilated. The gas channel is internally provided with a spray needle, the end part of the spray needle extends into the spray head assembly, and the spray needle can move back and forth in the gas channel under the control of a trigger so as to control the opening or closing of the gas channel. The spray gun with the structure has a complex structure and more parts, and needs two hands to operate when in use, namely one hand holds the spray gun and the other hand pulls a trigger, so that the use is very inconvenient and inflexible.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a hand-held type spray gun, this hand-held type spray gun simple structure only needs the one hand just can operate, and it is very convenient to use.
The technical solution of the utility model is to provide a hand-held spray gun with the following structure, which comprises a gun body, wherein the front end of the gun body is provided with a nozzle component; an airflow channel and a material channel are arranged in the nozzle assembly, and the airflow channel is communicated with the material channel; an air pump is arranged in the gun body; the gun body is provided with an interface, and a sealed material storage container is connected in the interface; the material storage container is provided with an air inlet and a material outlet, the air inlet is connected with an air outlet of the air pump through a first air pipe, and the material outlet is connected with the material channel through a material pipe; the air outlet of the air pump is communicated with the airflow channel through a second air pipe.
After the structure more than adopting, the utility model discloses a hand-held type spray gun compares with prior art, has following advantage:
because the storage container of the handheld spray gun is provided with the air inlet and the discharge port, the air inlet is connected with the air outlet of the air pump through the first air pipe, and the discharge port is connected with the material channel through the material pipe; the air outlet of the air pump is communicated with the airflow channel through a second air pipe; when the device is used, one part of air blown out by the air pump is blown into an air flow channel of the spray head assembly, the other part of air is blown into the storage container, the interior of the storage container has the effect of air pressure, and the solution in the storage container can be fed into the material pipe through the solution pressure, so that the solution enters the material channel and is easily sprayed out in a foggy shape under the action of the air flow.
As an improvement, the air outlet of the air pump, the first air pipe and the second air pipe are connected through a tee joint, the air inlet of the tee joint is connected with the air outlet of the air pump, one air outlet of the tee joint is connected with the first air pipe, and the other air outlet of the tee joint is connected with the second air pipe. After adopting this kind of structure, connect gas outlet, first trachea and second trachea through the tee bend, simple structure, the equipment is convenient.
As an improvement, the storage container comprises a container bottle and a container cover, the container cover is connected to the container bottle, and the air inlet and the discharge port are both arranged on the container cover. After adopting this kind of structure, simple structure, the equipment is convenient.
As an improvement, the material pipe comprises a material sucking pipe and a material feeding pipe, one end of the material sucking pipe is connected with one end of the material outlet, and the other end of the material sucking pipe extends into the material storage container; one end of the feeding pipe is connected with the other end of the discharge hole, and the other end of the feeding pipe is connected with the material channel. After adopting this kind of structure, simple structure, the equipment is convenient.
As an improvement, the container cover is clamped or screwed in the interface. After adopting this kind of structure, simple structure, the equipment is convenient.
As an improvement, the gun body is internally provided with a controller, the gun body is provided with a switch, and the switch and the air pump are electrically connected with the controller. After adopting this kind of structure, control is more convenient.
Drawings
Fig. 1 is a schematic perspective view of the handheld spray gun of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the handheld spray gun of the present invention.
Fig. 3 is a schematic perspective view of the gun body of the hand-held spray gun of the present invention.
Fig. 4 is a schematic perspective view of the storage container of the handheld spray gun of the present invention.
Shown in the figure: 1. the gun comprises a gun body, 101, a handheld part, 2, a nozzle assembly, 3, an air pump, 4, a switch, 5, an interface, 6, a clamping block, 7, a storage container, 701, a container bottle, 702, a container cover, 703, an air inlet, 704, a discharge hole, 705 and a clamping groove.
Detailed Description
For a better understanding of the present application, various aspects of the present application will be described in more detail with reference to the accompanying drawings. It should be understood that the detailed description is merely illustrative of exemplary embodiments of the present application and does not limit the scope of the present application in any way. Like reference numerals refer to like elements throughout the specification.
In the drawings, the thickness, size, and shape of an object have been slightly exaggerated for convenience of explanation. The figures are purely diagrammatic and not drawn to scale.
It will be further understood that the terms "comprises," "comprising," "includes," "including," "has," "having," "contains," and/or "containing," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
As shown in fig. 1 to 4, the utility model discloses a hand-held spray gun, which comprises a gun body 1, wherein the front end of the gun body 1 is provided with a nozzle component 2. An air flow channel and a material channel are arranged in the nozzle component 2, and the air flow channel is communicated with the material channel.
The gun body 1 is provided with a handheld part 101, an air pump 3 is arranged in the handheld part 101, an air outlet of the air pump 3 is connected with a tee joint, namely, the air outlet of the air pump 3 is connected with an air inlet of the tee joint. The gun body 1 is also internally provided with a controller, and the air pump 3 is electrically connected with the controller. The side wall of the hand-held part 101 is provided with a switch 4, one side of the switch 4 is exposed out of the side wall of the hand-held part 101, and the switch 4 can be a button switch 4, a touch switch 4, and the like. The switch 4 is connected with the controller, and the switch 4 is used for controlling the air pump 3 to be turned on or off.
The gun body 1 is close to the lower side of one end of the nozzle component 2 and is provided with a connector 5, and the inner wall of the connector 5 is provided with a clamping block 6. Interface 5 department be connected with storage container 7, storage container 7 include container bottle 701 and container lid 702, container lid 702 connect container bottle 701 on. The container cover 702 is provided with an air inlet 703 and a discharge port 704. The container cover 702 is provided with a clamping groove 705 or the clamping groove 705 is formed between the container cover 702 and the container bottle 701, the storage container 7 is clamped in the interface 5, and the clamping block 6 is clamped in the clamping groove 705. The storage container 7 and the interface 5 can be connected through screw threads.
The air inlet 703 is connected with one air outlet of the tee joint through a first air pipe, and the other air outlet of the tee joint is communicated with the air flow channel through a second air pipe. The discharge port 704 is connected with the material channel through a material pipe; the material pipe comprises a material sucking pipe and a material feeding pipe, one end of the material sucking pipe is connected with one end of the material outlet 704, and the other end of the material sucking pipe extends into the material storage container 7; one end of the feeding pipe is connected with the other end of the discharge hole 704, and the other end of the feeding pipe is connected with the material channel.
When the handheld spray gun of the utility model works, the switch 4 is pressed to start the air pump 3, and the air flow generated by the air pump 3 enters the air inlet 703 from the first air pipe after passing through the tee joint and enters the air flow channel from the second air pipe; the pressure of the gas introduced into the material storage container 7 through the second gas pipe can press the solution in the material storage container 7 into the material pipe, so that the solution enters the material channel and is easily sprayed out in a mist shape under the action of the gas flow.
Claims (6)
1. A hand-held spray gun comprises a gun body (1), wherein a nozzle assembly (2) is arranged at the front end of the gun body (1); an airflow channel and a material channel are arranged in the nozzle component (2), and the airflow channel is communicated with the material channel; the method is characterized in that: an air pump (3) is arranged in the gun body (1); the gun body (1) is provided with an interface (5), and a sealed material storage container (7) is connected in the interface (5); an air inlet (703) and a discharge hole (704) are formed in the material storage container (7), the air inlet (703) is connected with an air outlet of the air pump (3) through a first air pipe, and the discharge hole (704) is connected with the material channel through a material pipe; the air outlet of the air pump (3) is communicated with the air flow channel through a second air pipe.
2. The hand-held spray gun of claim 1, wherein: the air outlet of the air pump (3), the first air pipe and the second air pipe are connected through a tee joint, the air inlet of the tee joint is connected with the air outlet of the air pump (3), one of the air outlets of the tee joint is connected with the first air pipe, and the other air outlet of the tee joint is connected with the second air pipe.
3. The hand-held spray gun of claim 1, wherein: the storage container (7) comprises a container bottle (701) and a container cover (702), the container cover (702) is connected to the container bottle (701), and an air inlet (703) and a discharge hole (704) are formed in the container cover (702).
4. The hand-held spray gun of claim 3, wherein: the material pipe comprises a material sucking pipe and a material feeding pipe, one end of the material sucking pipe is connected with one end of the material outlet (704), and the other end of the material sucking pipe extends into the material storage container (7); one end of the feeding pipe is connected with the other end of the discharge hole (704), and the other end of the feeding pipe is connected with the material channel.
5. The hand-held spray gun of claim 3, wherein: the container cover (702) is clamped or screwed in the interface (5).
6. The hand-held spray gun of claim 1, wherein: the gun body (1) in still be equipped with the controller, the gun body (1) on be equipped with switch (4), switch (4) and air pump (3) all with controller electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022338203.5U CN214210981U (en) | 2020-10-20 | 2020-10-20 | Hand-held type spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022338203.5U CN214210981U (en) | 2020-10-20 | 2020-10-20 | Hand-held type spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214210981U true CN214210981U (en) | 2021-09-17 |
Family
ID=77694818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022338203.5U Active CN214210981U (en) | 2020-10-20 | 2020-10-20 | Hand-held type spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214210981U (en) |
-
2020
- 2020-10-20 CN CN202022338203.5U patent/CN214210981U/en active Active
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