CN213102869U

CN213102869U - Automobile paint spray gun with adjustable support frame

Info

Publication number: CN213102869U
Application number: CN202021770255.3U
Authority: CN
Inventors: 夏爱吾
Original assignee: Qingyuan Yuqi Coating Technology Co Ltd
Current assignee: Qingyuan Yuqi Coating Technology Co Ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-05-04
Anticipated expiration: 2030-08-21

Abstract

The utility model belongs to the technical field of the automotive paint spray gun, especially, be an automotive paint spray gun with adjustable support frame, including the U-shaped plate, the interior diapire fixedly connected with motor of U-shaped plate, the output fixedly connected with screw rod of motor, the surperficial threaded connection of screw rod has first rectangular plate. The utility model discloses a first gear, the second gear, first rack, the second rack, cooperate between third rack and the fourth rack and can drive the screw rod at the motor, with the first riser when the screw rod drives first rectangular plate, second riser and third riser go up and down in proper order, make lacquer spray gun body and support frame body adjust the removal from top to bottom, solved promptly and need the long-term this realization of handheld lacquer spray gun of lacquer personnel to cause very big burden and the inhomogeneous problem of filming for the arm, played the effect of liberation lacquer personnel arm and assurance operating mass again.

Description

Automobile paint spray gun with adjustable support frame

Technical Field

The utility model relates to an automobile paint spray gun technical field specifically is an automobile paint spray gun with adjustable support frame.

Background

A paint spray gun is used for spraying and painting as the name implies, and paint is paint and means coating. A paint spray gun is a tool for spraying paint, is used for surface treatment of products, and is one kind of coating equipment. The paint is atomized into fine paint drops by compressed air, and the fine paint drops are sprayed on the surface of an object to be coated under the drive of air flow, and the paint is mainly composed of a spray cap, a spray nozzle, a needle valve and a gun body, and meanwhile, the outside of the paint needs to be connected with an air pressure device, such as a pressure tank, a pressure barrel, a pump and the like. Compared with the traditional manual painting, the paint spray gun has the advantages of higher timeliness and more attractive appearance, the efficiency is 5-10 times higher than that of brushing, and the paint film is fine, smooth and uniform.

The more people that come now have become a car clan, and the automobile paint spraying market is bigger and bigger, but the current automobile paint gun does not have special rack, places the shortcoming that the lacquer spray gun exists insecure, convenient to use, occupation space at will, consequently need urgently to develop a safe, convenient to use, occupation space's automobile paint spray gun rack.

The existing automobile paint spray gun with an adjustable support frame has the following problems:

1. the existing automobile paint spray gun with the adjustable support frame mostly has the problems that no support frame exists, paint spray guns need to be held by hands of paint spraying personnel, great burden can be caused to arms due to long-time holding, time and labor are wasted, and the problem of uneven coating is easily caused.

2. The existing automobile paint spray gun with an adjustable support frame has the problems of unsafety and inconvenient use and occupying space when the paint spray gun is randomly placed after being used.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an automobile paint spray gun with adjustable support frame has solved long-term handheld paint spray gun arm burden big, waste time and energy and has filmed unevenly and place at will after the use and use inconvenient and the big problem of occupation space of using.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an automobile paint spray gun with an adjustable support frame comprises a U-shaped plate, wherein a motor is fixedly connected to the inner bottom wall of the U-shaped plate, a screw rod is fixedly connected to the output end of the motor, a first rectangular plate is in threaded connection with the surface of the screw rod, a first vertical plate, a second vertical plate and a third vertical plate are fixedly connected to two sides of the top of the first rectangular plate, first racks are fixedly connected to the inner walls of two sides of the U-shaped plate, a second rack is fixedly connected to one side of the second vertical plate, a first rectangular hole is formed in one side of the first vertical plate, a first rotating shaft is rotatably connected between the first rectangular holes, a first gear is fixedly connected to the surface of the first rotating shaft, the first gear is meshed with the first rack and the second rack, a third rack is fixedly connected to the other side of the first vertical plate, and a fourth rack is fixedly connected to one side of the third vertical plate, the second rectangular hole has been seted up to one side of second riser, rotates between the second rectangular hole to be connected with the second axis of rotation, the fixed surface of second axis of rotation is connected with the second gear, two the top fixedly connected with roof of third riser, the rectangular channel has been seted up at the top of roof, it is connected with the support frame body to rotate between the both sides inner wall of rectangular channel, the top swing joint of support frame body has the lacquer spray gun body, the input fixedly connected with of lacquer spray gun body advances the lacquer pipe, the bottom fixedly connected with of roof holds the lacquer case, the one end of advancing the lacquer pipe pass one side of rectangular channel and with hold lacquer case fixed connection.

As an optimal technical scheme of the utility model, the top threaded connection who holds the lacquer case has the dome.

As a preferred technical scheme of the utility model, the interior diapire fixedly connected with sleeve pipe of U-shaped board, two the telescopic loop bar of the equal fixedly connected with in sheathed tube top, two the top of telescopic loop bar extends to outside the roof and fixedly connected with second rectangular plate.

As a preferred technical scheme of the utility model, one side of support frame body is rotated and is connected with the down tube, the bottom fixedly connected with of rectangular channel returns the shape piece, sliding connection has the third rectangular plate between the both sides inner wall of shape piece, the top and the down tube of third rectangular plate rotate to be connected.

As an optimal technical scheme of the utility model, the bottom fixedly connected with support column of U-shaped board, two the bottom of support column is rotated and is connected with the notch plate, fixedly connected with third axis of rotation between the both sides inner wall of notch plate, the fixed surface of third axis of rotation is connected with the universal wheel. As a preferred technical solution of the present invention,

as an optimal technical scheme of the utility model, the inner diapire fixedly connected with round bar of U-shaped board, the bottom fixed connection of first rectangular plate and storage paint box is passed on the top of round bar.

(III) advantageous effects

Compared with the prior art, the utility model provides an automotive paint spray gun with adjustable support frame possesses following beneficial effect:

1. this automotive paint spray gun with adjustable support frame, through first gear, the second gear, first rack, the second rack, cooperate between third rack and the fourth rack and can drive the screw rod at the motor, with the first riser when the screw rod drives first rectangular plate, second riser and third riser go up and down in proper order, make lacquer spray gun body and support frame body adjust the removal from top to bottom, solved promptly and need the long-term this realization of handheld lacquer spray gun of the personnel of spraying paint to cause very big burden and the inhomogeneous problem of filming for the arm, played the effect of liberation personnel's arm of spraying paint and assurance operating mass with again.

2. This automobile paint spray gun with adjustable support frame, through the rectangular channel, advance lacquer pipe, lacquer spray gun body, roof and support frame body, can will advance lacquer pipe after using and accomodate at the rectangular channel with lacquer spray gun body, and the support frame body needs to be accomodate at the rectangular channel under the cooperation of down tube and third rectangular plate, has not only solved and has used to place dangerous and unclean problem at will after and has still reached province space convenient to use's effect.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective front view of the present invention;

FIG. 3 is a perspective front view of the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 2 according to the present invention;

fig. 5 is an illustration of the first and second rotating shafts of the present invention;

fig. 6 is a relationship diagram of the returning block and the third rectangular plate of the present invention.

In the figure: 1. a U-shaped plate; 2. a motor; 3. a first rectangular plate; 4. a first vertical plate; 5. a second vertical plate; 6. a third vertical plate; 7. a first rack; 8. a third rack; 9. a second rack; 10. a fourth rack; 11. a first gear; 12. a second gear; 13. a top plate; 14. a sleeve; 15. a telescopic loop bar; 16. a second rectangular plate; 17. a paint storage box; 18. a dome; 19. a paint inlet pipe; 20. a paint spray gun body; 21. a support frame body; 22. a diagonal bar; 23. a rectangular groove; 24. a returning block; 25. a support pillar; 26. a concave plate; 27. a third rotating shaft; 28. a universal wheel; 29. a third rectangular plate; 30. a first rotating shaft; 31. a second rotating shaft; 32. a screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: an automobile paint spray gun with an adjustable support frame comprises a U-shaped plate 1, wherein a motor 2 is fixedly connected to the inner bottom wall of the U-shaped plate 1, a screw 32 is fixedly connected to the output end of the motor 2, a first rectangular plate 3 is in threaded connection with the surface of the screw 32, a first vertical plate 4, a second vertical plate 5 and a third vertical plate 6 are fixedly connected to two sides of the top of the first rectangular plate 3, a first rack 7 is fixedly connected to the inner walls of two sides of the U-shaped plate 1, a second rack 9 is fixedly connected to one side of the second vertical plate 5, a first rectangular hole is formed in one side of the first vertical plate 4, a first rotating shaft 30 is rotatably connected between the first rectangular holes, a first gear 11 is fixedly connected to the surface of the first rotating shaft 30, the first gear 11 is meshed with the first rack 7 and the second rack 9, a third rack 8 is fixedly connected to the other side of the first vertical plate 4, a fourth rack 10 is fixedly connected, second rectangular hole has been seted up to one side of second riser 5, it is connected with second axis of rotation 31 to rotate between the second rectangular hole, the fixed surface of second axis of rotation 31 is connected with second gear 12, the top fixedly connected with roof 13 of two third risers 6, rectangular channel 23 has been seted up at the top of roof 13, it is connected with support frame body 21 to rotate between the both sides inner wall of rectangular channel 23, the top swing joint of support frame body 21 has lacquer spray gun body 20, the input end fixedly connected with of lacquer spray gun body 20 advances lacquer pipe 19, the bottom fixedly connected with of roof 13 holds lacquer case 17, advance one end of lacquer pipe 19 pass one side of rectangular channel 23 and with hold lacquer case 17 fixed connection.

In this embodiment, through first gear 11, second gear 12, first rack 7, second rack 9, cooperate between third rack 8 and the fourth rack 10 and can drive screw rod 32 at motor 2, screw rod 32 drives first riser 4 when first rectangular plate 3, second riser 5 and third riser 6 go up and down in proper order, make lacquer spray gun body 20 and support frame body 21 can adjust the removal from top to bottom, the long-term handheld lacquer spray gun body 20 of the personnel that need spray paint can cause very big burden and the inhomogeneous problem of coating for the arm has been solved promptly, the effect of liberation lacquer personnel's arm and assurance operating mass has been played again.

Specifically, a round cover 18 is screwed on the top of the paint storage box 17.

In this embodiment, the paint stored in the paint storage box 17 can be added by opening the dome 18 when the paint is used up.

Specifically, the inner bottom wall of the U-shaped plate 1 is fixedly connected with sleeves 14, the top ends of the two sleeves 14 are fixedly connected with telescopic rods 15, and the top ends of the two telescopic rods 15 extend to the outside of the top plate 13 and are fixedly connected with second rectangular plates 16.

In this embodiment, the sleeve 14, the telescopic sleeve rod 15 and the second rectangular plate 16 are matched to pull out the second rectangular plate 16 to drive the telescopic sleeve rod 15 to move before and after the paint spray gun body 20 is used, so that the second rectangular plate can drive the U-shaped plate 1 to move.

Specifically, one side of the support frame body 21 is rotatably connected with an inclined rod 22, the bottom of the rectangular groove 23 is fixedly connected with a return block 24, a third rectangular plate 29 is slidably connected between the inner walls of two sides of the return block 24, and the top of the third rectangular plate 29 is rotatably connected with the inclined rod 22.

In this embodiment, the diagonal rod 22, the rectangular groove 23, the clip 24 and the third rectangular plate 29 are engaged with each other to retract the support frame body 21 into the rectangular groove 23 after the paint spray gun body 20 is used, so as to save space.

Specifically, the bottom fixedly connected with support column 25 of U-shaped board 1, the bottom of two support columns 25 is rotated and is connected with notch plate 26, fixedly connected with third axis of rotation 27 between the both sides inner wall of notch plate 26, and the fixed surface of third axis of rotation 27 is connected with universal wheel 28.

In this embodiment, the universal wheels 28 are arranged to rotate and move the U-shaped plate 1 fixed to the supporting column 25.

Specifically, a circular plate is fixedly connected to the top end of the screw 32.

In this embodiment, the circular plate restricts the first rectangular plate 3 from moving upward when in contact with the circular plate.

Specifically, the inner bottom wall of the U-shaped plate 1 is fixedly connected with a round bar, and the top end of the round bar passes through the first rectangular plate 3 and is fixedly connected with the bottom of the paint storage box 17.

In this embodiment, the round bar can limit the first rectangular plate 3 to move only up and down.

The utility model discloses a theory of operation and use flow: when the paint spray gun is used, the motor 2 can be started, the motor 2 drives the screw rod 32 to rotate, the screw rod 32 drives the first rectangular plate 3 to slide on the round rod, the first rectangular plate 3 drives the first vertical plate 4 to move, the first vertical plate 4 drives the first gear 11 to move and rotate, the first gear 11 rotates on the first rack 7 and the second rack 9 and drives the second vertical plate 5 to move, the second vertical plate 5 drives the second gear 12 to move and rotate, the second gear 12 rotates on the third rack 8 and the fourth rack 10 and drives the third vertical plate 6 to move, the third vertical plate 6 drives the top plate 13 to move, the top plate 13 drives the support frame body 21 to move, the support frame body 21 drives the paint spray gun body 20 to move, when the paint is sprayed by the paint spray gun body 20, paint is extracted in the paint storage box 17 through the paint inlet pipe 19 through the internal structure of the paint spray gun body, and is sprayed out from the paint spray gun body 20, when the paint spray gun body 20 needs to, the second rectangular plate 16 drives the telescopic loop bar 15 to move in the sleeve 14, the sleeve 14 drives the U-shaped plate 1 to move, the U-shaped plate 1 drives the supporting column 25 to move, the supporting column 25 drives the concave plate 26 to move, the concave plate 26 drives the third rotating shaft 27 to move, the third rotating shaft 27 drives the universal wheel 28 to move, when the movement is stopped, only the second rectangular plate 16 needs to be released, the second rectangular plate 16 drives the telescopic loop bar 15 to move and contract in the sleeve 14, when the paint spraying is stopped, the motor 2 needs to be turned off, the paint spray gun body 20 is taken down from the support frame body 21, the paint spray gun body 20 and the paint inlet pipe 19 are taken into the rectangular groove 23, the support frame body 21 is pushed, the support frame body 21 drives the inclined rod 22 to move, the inclined rod 22 drives the third rectangular plate 29 to move in the shape returning block 24, and the support frame body 21 is taken into the rectangular.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An automotive paint spray gun with adjustable support frame, includes U-shaped board (1), its characterized in that: the inner bottom wall of the U-shaped plate (1) is fixedly connected with a motor (2), the output end of the motor (2) is fixedly connected with a screw rod (32), the surface of the screw rod (32) is in threaded connection with a first rectangular plate (3), both sides of the top of the first rectangular plate (3) are fixedly connected with a first vertical plate (4), a second vertical plate (5) and a third vertical plate (6), the inner walls of both sides of the U-shaped plate (1) are fixedly connected with a first rack (7), one side of the second vertical plate (5) is fixedly connected with a second rack (9), one side of the first vertical plate (4) is provided with a first rectangular hole, a first rotating shaft (30) is rotatably connected between the first rectangular holes, the surface of the first rotating shaft (30) is fixedly connected with a first gear (11), and the first gear (11) is meshed with the first rack (7) and the second rack (9), the paint spraying device is characterized in that a third rack (8) is fixedly connected to the other side of the first vertical plate (4), a fourth rack (10) is fixedly connected to one side of the third vertical plate (6), a second rectangular hole is formed in one side of the second vertical plate (5), a second rotating shaft (31) is rotatably connected between the second rectangular holes, a second gear (12) is fixedly connected to the surface of the second rotating shaft (31), a top plate (13) is fixedly connected to the tops of the two third vertical plates (6), a rectangular groove (23) is formed in the top of the top plate (13), a support frame body (21) is rotatably connected between the inner walls of the two sides of the rectangular groove (23), a paint spraying gun body (20) is movably connected to the top of the support frame body (21), a paint inlet pipe (19) is fixedly connected to the input end of the paint spraying gun body (20), a paint storage box (17) is fixedly connected to the bottom of, one end of the paint inlet pipe (19) penetrates through one side of the rectangular groove (23) and is fixedly connected with the paint storage box (17).

2. An automotive paint spray gun having an adjustable support bracket as defined in claim 1 wherein: the top of the paint storage box (17) is in threaded connection with a round cover (18).

3. An automotive paint spray gun having an adjustable support bracket as defined in claim 1 wherein: the inner bottom wall fixedly connected with sleeve pipe (14) of U-shaped board (1), two the equal fixedly connected with telescopic sleeve rod (15) in top of sleeve pipe (14), two the top of telescopic sleeve rod (15) extends to roof (13) outer and fixedly connected with second rectangular plate (16).

4. An automotive paint spray gun having an adjustable support bracket as defined in claim 1 wherein: one side of support frame body (21) rotates and is connected with down tube (22), the bottom fixedly connected with of rectangular channel (23) returns shape piece (24), sliding connection has third rectangular plate (29) between the both sides inner wall of shape piece (24), the top and the down tube (22) of third rectangular plate (29) rotate and are connected.

5. An automotive paint spray gun having an adjustable support bracket as defined in claim 1 wherein: the bottom fixedly connected with support column (25) of U shaped plate (1), two the bottom of support column (25) is rotated and is connected with notch plate (26), fixedly connected with third axis of rotation (27) between the both sides inner wall of notch plate (26), the fixed surface of third axis of rotation (27) is connected with universal wheel (28).

6. An automotive paint spray gun having an adjustable support bracket as defined in claim 1 wherein: the top end of the screw rod (32) is fixedly connected with a circular plate.

7. An automotive paint spray gun having an adjustable support bracket as defined in claim 1 wherein: the inner bottom wall of the U-shaped plate (1) is fixedly connected with a round rod, and the top end of the round rod penetrates through the first rectangular plate (3) and is fixedly connected with the bottom of the paint storage box (17).