CN219424659U

CN219424659U - Spray gun convenient to dismantle

Info

Publication number: CN219424659U
Application number: CN202320678098.0U
Authority: CN
Inventors: 于伟东; 李树瑞; 汪少华; 薛冰; 刘艳飞; 张瑞红; 张大虎; 段红日
Original assignee: Suhe Benyuan Suzhou Health Technology Co ltd
Current assignee: Suhe Benyuan Suzhou Health Technology Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-07-28
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses a spray gun convenient to detach, which is characterized in that a second chute is formed in the side face of a connecting pipe at one side of a gun head, a sliding block is elastically arranged in the second chute, a first chute is formed in the inner side of a gun body, a button is elastically arranged in the first chute, the sliding block penetrates through the first chute and the second chute and can be extruded out of the first chute by the button, so that the limit of the gun head and the convenient detachment are realized, the design is simple, the operation is convenient, and the applicability is stronger. The device is through seting up first spout in the rifle body to set up the button in the first spout, set up the second spout in rifle head side, and set up the slider in the second spout, be the elasticity setting, it is convenient to realize the dismantlement of rifle head through button extrusion slider removal, and the installation is changed more conveniently.

Description

Spray gun convenient to dismantle

Technical Field

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

Background

The existing spray gun mainly comprises a gun body, a nozzle, a motor pump, a trigger, a liquid storage container joint seat, a liquid storage container and the like, wherein the liquid storage container joint seat is connected with the gun body, the liquid storage container is connected with the liquid storage container joint seat, and the nozzle and the motor pump are respectively arranged at the front part and the rear part of the gun body. The working principle is that the motor drives the pump to generate compressed gas, the compressed gas enters into the liquid storage container connected with the liquid storage container joint seat, the spraying liquid is hydraulically pressed into the gun body liquid inlet pipe in the liquid storage container joint seat, and then the gun body liquid inlet pipe is conveyed to the nozzle, so that the spraying function is realized.

In the long-term use process of the spray gun, the spray gun needs to be frequently maintained in use due to the normal abrasion of a sealing element, the blockage of a gun head by residual paint and the like, and the gun head needs to be detached from a gun body during maintenance.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a spray gun convenient to detach.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the gun comprises a gun body and a gun head, wherein a first chute is formed in the gun body, and a button is elastically arranged in the first chute;

the gun head one side is provided with the connecting pipe, is used for the gun head is connected with the rifle body, the second spout is seted up to the connecting pipe side, elasticity sets up the slider in the second spout for the slider can remove in the second spout, the slider stretches into in the first spout for restrict the gun head, make its card solid on the rifle body, and can be by the button extrudes first spout, make the gun head can dismantle conveniently.

As further description of the technical scheme, the gun body and the gun head are detachably arranged, and the gun head is internally provided with a through pipe, so that materials can be sprayed out through the through pipe.

As further description of the technical scheme, an inner cavity is formed in the gun body, and an inclined sliding groove is formed in one side, close to the edge, of the gun body, and the sliding block can slide in an inclined manner when the gun head is installed.

As a further description of the above technical solution, one side of the gun body is connected with an air inlet connector for connecting with an external air pressure device, the air inlet connector is communicated with the inner cavity, and the inner cavity material is brought out of the through pipe by air pressure.

As further description of the technical scheme, a first spring is arranged between the button and the first chute and used for resetting the button, and the design is simple and easy to operate.

As further description of the technical scheme, a second spring is arranged at the bottom of the second sliding groove and inside the sliding block and used for supporting the sliding block to enable the sliding block to play a limiting role.

As further description of the technical scheme, one side of the gun body is connected with the grip, so that a worker can hold the gun body conveniently, and a plurality of grooves are formed in one side of the grip and are attached to the finger joints of the worker, so that the comfort in holding is improved.

As further description of the technical scheme, the connecting block is arranged on one side of the gun body and can be connected with external equipment, so that automatic operation of the gun body is increased.

As a further description of the above technical solution, one side of the connecting block is connected with a feeding pipe for connecting with an external feeding device, and the feeding pipe is internally communicated with the inner cavity.

As a further description of the above technical solution, the slider penetrates through the first chute and the second chute under the elastic action of the spring.

The utility model has the following beneficial effects:

the utility model relates to a spray gun convenient to detach, a second chute is formed through the side face of a connecting pipe at one side of a gun head, a sliding block is elastically arranged in the second chute, a first chute is formed at the inner side of a gun body, a button is elastically arranged in the first chute, the sliding block penetrates through the first chute and the second chute and can be extruded out of the first chute by the button, limiting and convenient detachment of the gun head are realized, the design is simple, the operation is convenient, and the applicability is stronger.

Drawings

FIG. 1 is a front view of a spray gun of the present utility model for easy disassembly;

FIG. 2 is a cross-sectional view of a spray gun of the present utility model for easy disassembly;

fig. 3 is an enlarged view of the spray gun a according to the present utility model, which is easy to disassemble.

Legend description:

1. a gun head; 2. a button; 3. a connecting block; 4. a feed pipe; 5. a grip; 6. an air inlet joint; 7. a gun body; 8. a connecting pipe; 9. tilting the chute; 10. an inner cavity; 11. a through pipe; 12. a first chute; 13. a first spring; 14. a second chute; 15. a slide block; 16. and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a better understanding of the objects, structure and function of the present utility model, a convenient disassembly spray gun of the present utility model is described in further detail below with reference to the accompanying drawings.

Embodiment one:

referring to fig. 1-3, a spray gun convenient to detach comprises a gun body 7 and a gun head 1, wherein a first chute 12 is formed in the gun body 7, a button 2 is elastically arranged in the first chute 12, and the gun head 1 is detached by pressing the button 2, so that the operation is simple and convenient;

the gun head 1 one side is provided with connecting pipe 8 for gun head 1 is connected with gun body 7, and second spout 14 is seted up to connecting pipe 8 side, elasticity sets up slider 15 in the second spout 14 for slider 15 can remove in second spout 14, and slider 15 stretches into in the first spout 12, is used for restricting gun head 1, makes its card solid on gun body 7, and can extrude first spout 12 by button 2, makes gun head 1 detachable conveniently, easy operation.

Further, the gun body 7 and the gun head 1 are detachably installed, and the gun head 1 is internally provided with the through pipe 11, so that materials can be sprayed out through the through pipe 11.

Further, the sliding block 15 penetrates through the first sliding groove 12 and the second sliding groove 14 under the elastic action of the spring, and is used for clamping the gun head 1 under the limitation of the spring.

Further, a first spring 13 is arranged between the button 2 and the first chute 12 for resetting the button 2, the design is simple and the operation is easy, and the first spring 13 can spring the button 2 after being pressed down.

Further, a second spring 16 is disposed in the slider 15 and at the bottom of the second chute 14, and is used for pushing the slider 15 to make the slider 15 perform a limiting function, and after the slider 15 is pressed, the slider 15 can be pushed out by the spring to restore to a limiting state again.

Further, an inner cavity 10 is formed in the gun body 7, and an inclined sliding groove 9 is formed in one side, close to the edge, of the gun body 7, so that the sliding block 15 can slide in an inclined manner when the gun head 1 is installed, and the gun head 1 can be replaced conveniently, and a new gun head 1 can be installed better.

Further, one side of the gun body 7 is connected with an air inlet connector 6 for connecting external air pressure equipment, the air inlet connector 6 is communicated with the inner cavity 10, and the inner cavity 10 material is brought out of the through pipe 11 through air pressure, so that the coating and spraying effects are achieved.

Furthermore, the joint of the gun head 1 and the gun body 7 can be filled with a sealing ring, so that the tightness of the device is improved, and the problem that the material cannot be sprayed out of the device due to insufficient air pressure is avoided.

Embodiment two:

on the basis of the first embodiment, one side of the gun body 7 is connected with the grip 5, so that a worker can hold the gun conveniently, and a plurality of grooves are formed in one side of the grip 5 and are attached to the finger joints, so that the comfort during holding is improved.

Furthermore, the connecting block 3 is arranged on one side of the gun body 7 and can be connected with external equipment, so that the automatic operation of the gun body is increased, and the connecting equipment can connect a plurality of spray guns to work together at the same time, so that the working efficiency can be improved.

Further, one side of the connecting block 3 is connected with a feeding pipe 4 for connecting with external feeding equipment, and the inside of the feeding pipe 4 is communicated with the inner cavity 10.

Working principle: the staff is dismantling gun head 1 and is, pressing button 2 can extrude slider 15, makes it withdraw from first spout 12, and the operation such as maintenance clearance is carried out to the gun head 1 can be taken out in the contact spacing, presses button 2 when changing gun head 1 and demolishs gun head 1, changes other gun heads 1, can make slider 15 slide in along slope spout 9 until slider 15 restriction advances first spout 12, carries out spacing, can accomplish the change, and easy operation is convenient, and the suitability is strong.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides a spray gun convenient to dismantle which characterized in that: the gun comprises a gun body (7) and a gun head (1), wherein a first chute (12) is formed in the gun body (7), and a button (2) is elastically arranged in the first chute (12); the gun is characterized in that a connecting pipe (8) is arranged on one side of the gun head (1), a second sliding groove (14) is formed in the side face of the connecting pipe (8), a sliding block (15) is elastically arranged in the second sliding groove (14), the sliding block (15) stretches into the first sliding groove (12), and the first sliding groove (12) can be extruded out of the button (2).

2. A spray gun for easy disassembly according to claim 1, wherein: the gun body (7) and the gun head (1) are detachably mounted, and a through pipe (11) is arranged in the gun head (1).

3. A spray gun for easy disassembly according to claim 1, wherein: an inner cavity (10) is formed in the gun body (7), and an inclined chute (9) is formed in one side, close to the edge, of the gun body (7).

4. A spray gun for easy disassembly according to claim 1, wherein: one side of the gun body (7) is connected with an air inlet joint (6), and the air inlet joint (6) is communicated with the inner cavity (10).

5. A spray gun for easy disassembly according to claim 1, wherein: a first spring (13) is arranged between the button (2) and the first chute (12).

6. A spray gun for easy disassembly according to claim 1, wherein: a second spring (16) is arranged in the sliding block (15) and at the bottom of the second sliding groove (14).

7. A spray gun for easy disassembly according to claim 1, wherein: one side of the gun body (7) is connected with a handle (5), and a plurality of grooves are formed in one side of the handle (5).

8. A spray gun for easy disassembly according to claim 1, wherein: one side of the gun body (7) is provided with a connecting block (3).

9. The easy-to-detach spray gun of claim 8, wherein: one side of the connecting block (3) is connected with a feeding pipe (4), and the feeding pipe (4) is internally communicated with an inner cavity (10).

10. A spray gun for easy disassembly according to claim 1, wherein: the sliding block (15) penetrates through the first sliding groove (12) and the second sliding groove (14) under the elastic action of a spring.