Paint make-up device for automobile maintenance

Abstract

The utility model relates to the field of automobile maintenance, and discloses a paint repair device for automobile maintenance, which comprises a protective box, trundles are fixedly connected to the bottom of the protective box, a push rod is fixedly connected to the left side of the protective box, a paint box is movably connected to the inside of the protective box, and a connecting pipe is in threaded connection to the top of the paint box. A pump body fixedly connected with the interior of the protection box is fixedly connected to the top of the connecting pipe, a supporting column is rotatably connected to the top of the protection box, a water outlet pipe fixedly connected with the pump body is fixedly connected to the interior of the supporting column, and a spray head is fixedly connected to the right side of the water outlet pipe; the left side of the supporting column is fixedly connected with a connecting rod, the top of the connecting rod is fixedly connected with a handle, and the bottom of the connecting rod is fixedly connected with a supporting rod in sliding connection with the protection box. The paint repairing device for automobile maintenance has the beneficial effects that the paint storage amount is large, and the paint spraying height and angle can be adjusted.

Description

Technical Field

[0001] The utility model relates to the field of automobile maintenance, in particular to a paint touch-up device for automobile maintenance. Background Art

[0002] Car maintenance is a general term for car care and repair. It involves using technical means to troubleshoot faulty cars, identify the causes of the faults, and take certain measures to eliminate the faults and restore the car to a certain performance and safety standard. Car maintenance includes major overhauls and minor repairs. Major overhauls refer to restorative repairs that repair or replace any parts of the car to restore the car to its original technical condition and fully restore the car's lifespan. Minor overhauls refer to operational repairs that replace or repair individual parts to ensure or restore the car's working ability. Repainting the car surface is the most common repair method.

[0003] The existing touch-up paint for automobile exteriors is all done by hand spraying. However, for some large areas of touch-up paint, the hand spraying touch-up paint needs to frequently replace the paint storage tank, and the paint needs to be held by hand all the time when spraying. The paint is also easily splashed onto the maintenance personnel during spraying. Therefore, a touch-up paint device for automobile maintenance is proposed to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a paint touch-up device for automobile maintenance, which has the advantages of a large paint storage capacity and the ability to adjust the height and angle of paint spraying, and solves the problem that the existing paint touch-up tools for automobile exterior touch-up use a hand-spraying type, but for some larger areas of touch-up paint, the hand-spraying type paint touch-up requires frequent replacement of the paint storage tank, and the paint also needs to be held in the hand when spraying, and the paint is easily splashed onto the maintenance personnel when spraying.

[0006] (II) Technical solution

[0007] The utility model provides a technical solution to the above-mentioned technical problems as follows: a paint touch-up device for automobile maintenance, comprising a protective box, a caster fixedly connected to the bottom of the protective box, a push rod fixedly connected to the left side of the protective box, a paint box movably connected to the inside of the protective box, a connecting pipe threadedly connected to the top of the paint box, a pump body fixedly connected to the inside of the protective box on the top of the connecting pipe, a support column rotatably connected to the top of the support column, a water outlet pipe fixedly connected to the pump body on the inside of the support column, a nozzle fixedly connected to the right side of the water outlet pipe, a connecting rod fixedly connected to the left side of the support column, a handle fixedly connected to the top of the connecting rod, and a support rod slidably connected to the protective box on the bottom of the connecting rod.

[0008] The beneficial effects of the utility model are:

[0009] The paint touch-up device for automobile maintenance has the advantages of large paint storage capacity and adjustable height and angle of paint spraying.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, an arc-shaped groove is provided inside the protection box, and a sliding block which is slidably connected to the arc-shaped groove is fixedly connected to the bottom of the connecting rod.

[0012] The beneficial effect of adopting the above further solution is that it provides a supporting force for fixing the support rod and a rotation direction for the rotation of the support column.

[0013] Furthermore, a protective cover is fixedly connected to the outside of the water outlet pipe, and the protective cover is arranged in a semicircular shape opening to the right, and a baking lamp is fixedly connected to the right side of the protective box.

[0014] The beneficial effect of adopting the above further solution is that the protective cover can prevent the sprayed paint from splashing onto the body of the repair person, and the baking lamp can accelerate the solidification of the paint.

[0015] Furthermore, the protective box is fixedly connected to a U-shaped frame inside, the U-shaped frame is slidably connected to a baffle inside, the left and right sides of the U-shaped frame are fixedly connected to fixing plates, threaded grooves are provided inside the two fixing plates, and the baffle is internally threadedly connected to two first bolts that are respectively threadedly connected to the two threaded grooves.

[0016] The beneficial effect of adopting the above further solution is that the paint box inside the protective box can be fixed to prevent the paint box from being displaced and the connecting pipe from falling off.

[0017] Furthermore, the water outlet pipe includes a hose fixedly connected to the pump body, and the outer side of the hose is fixedly connected to a hard pipe fixedly connected to the nozzle via an adapter.

[0018] The beneficial effect of adopting the above further solution is that the hard tube is not easy to bend, can support the protective cover without deformation, and the soft tube can be bent for easy storage.

[0019] Furthermore, a slide groove is provided inside the support column, and a clamping plate slidably connected to the slide groove is fixedly connected to the outer side of the hard tube, and the internal thread of the clamping plate is connected to a second bolt that penetrates and extends into the support column, and a plurality of threaded holes are provided inside the support column and are symmetrically distributed front to back.

[0020] The beneficial effect of adopting the above further solution is that the installation height of the hard pipe can be controlled, thereby achieving the function of adjusting the spraying height. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a front cross-sectional schematic diagram of the utility model;

[0022] Figure 2 This is a top view of the paint box of the utility model;

[0023] Figure 3 This is a schematic diagram of the U-shaped plate structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the support column structure of the utility model.

[0025] In the figure: 1. protective box; 2. casters; 3. push rod; 4. paint box; 5. connecting pipe; 6. pump body; 7. support column; 8. water outlet pipe; 81. hose; 82. hard pipe; 9. nozzle; 10. connecting rod; 11. handle; 12. support rod; 13. slider; 14. protective cover; 15. baking lamp; 16. U-shaped frame; 17. baffle; 18. fixing plate; 19. first bolt; 20. clamping plate; 21. second bolt. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the embodiment, Figure 1-4 A paint touch-up device for automobile maintenance is provided. The utility model comprises a protective box 1, a caster 2 is fixedly connected to the bottom of the protective box 1, a push rod 3 is fixedly connected to the left side of the protective box 1, a paint box 4 is movably connected to the inside of the protective box 1, a connecting pipe 5 is threadedly connected to the top of the paint box 4, a pump body 6 fixedly connected to the inside of the protective box 1 is fixedly connected to the top of the connecting pipe 5, a support column 7 is rotatably connected to the top of the protective box 1, a water outlet pipe 8 fixedly connected to the pump body 6 is fixedly connected to the inside of the support column 7, a nozzle 9 is fixedly connected to the right side of the water outlet pipe 8, a connecting rod 10 is fixedly connected to the left side of the support column 7, a handle 11 is fixedly connected to the top of the connecting rod 10, and a support rod 12 slidably connected to the protective box 1 is fixedly connected to the bottom of the connecting rod 10.

[0028] An arc-shaped groove is provided inside the protection box 1 , and a sliding block 13 which is slidably connected to the arc-shaped groove is fixedly connected to the bottom of the connecting rod 10 .

[0029] The handle 11 is pulled to move, and the support column 7 starts to rotate, and the slider 13 slides in the arc groove.

[0030] A protective cover 14 is fixedly connected to the outside of the water outlet pipe 8 , and the protective cover 14 is configured to be a semicircular shape opening to the right, and a heating lamp 15 is fixedly connected to the right side of the protection box 1 .

[0031] Among them, the inside of the protective box 1 is fixedly connected to a U-shaped frame 16, the inside of the U-shaped frame 16 is slidably connected to a baffle 17, the left and right sides of the U-shaped frame 16 are fixedly connected to fixing plates 18, the insides of the two fixing plates 18 are provided with threaded grooves, and the inside of the baffle 17 is threadedly connected to two first bolts 19 which are threadedly connected to the two threaded grooves respectively.

[0032] When the first bolt 19 is tightened, the baffle 17 will move inwards, and the baffle 17 will fix the paint box 4 in the U-shaped frame 16 .

[0033] The water outlet pipe 8 includes a hose 81 fixedly connected to the pump body 6 , and a hard pipe 82 fixedly connected to the nozzle 9 is fixedly connected to the outer side of the hose 81 via an adapter.

[0034] When the height of the nozzle 9 changes, the hose 81 will stretch or shrink and fold inside the support column 7, providing the nozzle 9 with a sufficient moving distance.

[0035] Among them, a sliding groove is opened inside the support column 7, and the outer side of the hard tube 82 is fixedly connected with a clamping plate 20 that is slidably connected to the sliding groove. The internal thread connection of the clamping plate 20 is connected with a second bolt 21 that penetrates and extends to the inside of the support column 7. The inside of the support column 7 is opened with a plurality of threaded holes that are symmetrically distributed front to back.

[0036] The clamping plate 20 can fix the hard pipe 82, and the height of the nozzle 9 can be adjusted and controlled by connecting the second bolt 21 with multiple groups of threaded holes.

[0037] Working principle:

[0038] First, put the paint box 4 into the protective box 1, then fix the paint box 4 with the first bolt 19, and then connect the connecting pipe 5. The device can be moved to the required place through the casters 2, and the height of the spray head 9 can be adjusted through the second bolt 21. Then, the handle 11 can be held to spray paint.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paint touch-up device for automobile repair, comprising a protective box (1), characterized in that: The bottom of the protection box (1) is fixedly connected to a caster (2), the left side of the protection box (1) is fixedly connected to a push rod (3), the interior of the protection box (1) is movably connected to a paint box (4), the top of the paint box (4) is threadedly connected to a connecting pipe (5), the top of the connecting pipe (5) is fixedly connected to a pump body (6) fixedly connected to the interior of the protection box (1), the top of the protection box (1) is rotatably connected to a support column (7), the interior of the support column (7) is fixedly connected to a water outlet pipe (8) fixedly connected to the pump body (6), the right side of the water outlet pipe (8) is fixedly connected to a nozzle (9), the left side of the support column (7) is fixedly connected to a connecting rod (10), the top of the connecting rod (10) is fixedly connected to a handle (11), and the bottom of the connecting rod (10) is fixedly connected to a support rod (12) slidably connected to the protection box (1).

2. A paint touch-up device for automobile repair according to claim 1, characterized in that: An arc-shaped groove is provided inside the protection box (1), and a sliding block (13) which is slidably connected to the arc-shaped groove is fixedly connected to the bottom of the connecting rod (10).

3. A paint touch-up device for automobile repair according to claim 1, characterized in that: A protective cover (14) is fixedly connected to the outside of the water outlet pipe (8), and the protective cover (14) is arranged in a semicircular shape opening to the right. A heating lamp (15) is fixedly connected to the right side of the protection box (1).

4. The paint touch-up device for automobile repair according to claim 1, characterized in that: The protection box (1) is fixedly connected to a U-shaped frame (16) inside, and a baffle (17) is slidably connected to the inside of the U-shaped frame (16). The left and right sides of the U-shaped frame (16) are fixedly connected to fixing plates (18), and the insides of the two fixing plates (18) are provided with thread grooves. The inside of the baffle (17) is threadedly connected to two first bolts (19) which are respectively threadedly connected to the two thread grooves.

5. The paint touch-up device for automobile repair according to claim 1, characterized in that: The water outlet pipe (8) comprises a hose (81) fixedly connected to the pump body (6), and the outer side of the hose (81) is fixedly connected to a hard pipe (82) fixedly connected to the spray head (9) via an adapter.

6. A paint touch-up device for automobile repair according to claim 5, characterized in that: A sliding groove is provided inside the support column (7), and a clamping plate (20) slidably connected to the sliding groove is fixedly connected to the outer side of the hard tube (82). The internal thread of the clamping plate (20) is connected to a second bolt (21) that penetrates and extends into the support column (7). A plurality of threaded holes are provided inside the support column (7) and are symmetrically distributed front to back.

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