Portable automobile colored drawing device
By designing a sliding fixing plate and omnidirectional wheels, the problem of the omnidirectional wheels not being able to be stored during transportation of the portable car painting device was solved, realizing the smooth movement and convenient transportation of the device, and improving its portability and ease of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-05
- Publication Date
- 2026-03-24
AI Technical Summary
Existing portable car painting devices cannot be stored in place during transportation due to the inability to fold in the casters, resulting in wasted storage space and reduced portability.
A portable car painting device was designed, which adopts a sliding fixed plate and universal wheel structure. By pressing the groove, the card block is disengaged from the groove, slides out of the fixed plate to expose the universal wheel, the sliding groove stabilizes the universal wheel, and the paint bottle is stabilized by the buffer spring and guide groove. The storage plate and pull rod are adjustable to accommodate different users.
This enables smooth movement and convenient transportation of the device, reduces waste of storage space, and improves portability and ease of use.
Smart Images

Figure CN224028722U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the field of automobile color drawing, especially relates to a portable automobile color drawing device. BACKGROUND
[0002] With the development of automobile culture, automobile color drawing as a personalized decoration means is increasingly popular. In the process of automobile color drawing operation, various types of pigments, spray guns, brushes and other tools are diverse, and the convenience and safety of carrying and storage are required. At the same time, due to the flexible movement of the color drawing work scene, the traditional tool storage and transportation mode is difficult to meet the demand of carrying out color drawing operation anytime and anywhere. Therefore, it is of great significance to develop a device with reasonable structure, convenient to carry and properly place various color drawing tools for improving the work efficiency and convenience of automobile color drawing.
[0003] The prior art has developed some portable automobile color drawing devices, for example, the Chinese patent with publication number "CN217863532U" discloses a "multifunctional portable automobile color drawing device". The inclined block is inserted into the inner wall of the moving groove under the action of the elastic force of the tension spring, and then the telescopic rod is fixed in the position of the moving groove. Then the operator drives the automobile color drawing main box through the universal wheel by pushing the telescopic rod, which is convenient for different height operators to use.
[0004] Although the inclined block is inserted into the inner wall of the moving groove under the action of the elastic force of the tension spring, and then the telescopic rod is fixed in the position of the moving groove. Then the operator drives the automobile color drawing main box through the universal wheel by pushing the telescopic rod, which is convenient for different height operators to use, but the above structure cannot be effectively collected in the box during use. Thus, the space is increased during transportation, which cannot effectively reduce the storage space and reduces the portability. UTILITY MODEL CONTENTS
[0005] In view of the problems mentioned in the background art, the utility model aims to provide a portable automobile color drawing device to solve the problem of automobile color drawing.
[0006] The above technical purpose of the utility model is realized by the following technical scheme:
[0007] The utility model provides a portable car painting device, including the box, the door board is hinged to one side of box, a plurality of tool grooves are equipped on the side upper end of door board of box, a plurality of placing grooves are equipped in the box inside below a plurality of tool grooves, the arc clamping block is slidably installed in the inside upper and lower sides of a plurality of placing grooves, the inner ring of two arc clamping blocks is equipped with pigment bottle, the fixed plate is slidably installed in the bottom of box, the first clamping block is movably installed in the inside both sides of fixed plate, the first clamping block is clamped and installed in the inside both sides of box, the universal wheel is fixedly connected in the bottom all around of fixed plate, the storage board is fixedly installed on the side away from the door board of box, the pull rod is slidably installed in the inside of storage board.
[0008] As a preferred technical scheme, the handle is fixedly installed on one side of the end away from the box of the door plate, and three storage compartments are arranged in the inside of the end of the door plate close to the box.
[0009] As a preferred technical scheme, the buffer grooves are formed in the inside central positions of the upper and lower sides of the placing grooves, a plurality of buffer springs are fixedly installed in the inside of the buffer grooves, and the ends of the buffer springs away from the buffer grooves are fixedly installed on the ends of the arc clamping blocks close to the buffer grooves.
[0010] As a preferred technical scheme, the guide grooves are formed in the upper and lower ends of the inner rings of the placing grooves on the sides of the buffer grooves, the guide plates are integrally formed on the sides of the arc clamping blocks close to the buffer grooves, the guide plates are slidably installed in the inside of the guide grooves, and the spray gun is arranged in the inside of the box below the placing grooves.
[0011] As a preferred technical scheme, the storage groove is formed in the bottom of the box, the fixed plate is slidably installed in the inside of the box through the storage groove, the first grooves are formed in the inside of the both sides of the fixed plate, the first springs are fixedly installed in the inside of the first grooves, the ends of the first springs away from the first grooves are fixedly installed on the sides of the first clamping blocks, the first pressing grooves are formed in the bottom of the both sides of the box, a plurality of first clamping grooves are formed in the inside of the first pressing grooves, and the first clamping blocks are clamped and installed in the inside of the first clamping grooves.
[0012] As a preferred technical scheme, the connecting columns are fixedly installed in the bottom all around of the fixed plate, the universal wheels are fixedly installed on the ends of the connecting columns away from the fixed plate, the universal wheels are fixedly installed in the bottom of the fixed plate through the connecting columns, the sliding grooves are formed in the bottom all around of the box, and the universal wheels slide in the inside of the sliding grooves.
[0013] As a preferred technical scheme, the two sides of the upper end of the storage plate are provided with sliding openings, the two sides of the end of the storage plate away from the box body are provided with second pressing grooves, a plurality of second clamping grooves are formed in the interiors of the two sides of the second pressing grooves, second grooves are formed in the interiors of the two sides of the bottom of the pull rod, second springs are fixedly installed in the interiors of the second grooves, second clamping blocks are fixedly installed at the ends of the second springs away from the second grooves, the second clamping blocks are clamped in the interiors of the second clamping grooves, and the end of the pull rod close to the storage plate is slidably installed in the interior of the storage plate through the two sliding openings.
[0014] To sum up, the utility model mainly has the following beneficial effects:
[0015] The first pressing grooves are provided with a plurality of first clamping grooves in the interiors, the first clamping blocks can be clamped in the interiors of the first clamping grooves, when the universal wheel moving device needs to be used, the first pressing grooves are pressed, the first clamping blocks are separated from the first clamping grooves, then the fixed plate is slid out from the bottom of the box body, until the universal wheels are completely exposed, then the first clamping blocks are clamped in the corresponding first clamping grooves, the position of the fixed plate is fixed, in this way, the device can be easily moved through the universal wheels, the bottom of the box body is provided with sliding grooves around, the universal wheels slide in the interiors of the sliding grooves, the sliding grooves make the universal wheels more stable during sliding, and shaking does not occur, so that the stability of device movement is guaranteed, and the storage plate and the pull rod also provide convenience for the transportation of the device. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a structural schematic view of the utility model;
[0017] Figure 2 It is a structural schematic view of the interior of the box body of the utility model;
[0018] Figure 3 It is a structural schematic view of the storage grid of the utility model;
[0019] Figure 4 It is a structural schematic view of the interior of the accommodating groove of the utility model;
[0020] Figure 5 It is a structural schematic view of the A part of the utility model Figure 4 ;
[0021] Figure 6 It is a structural schematic view of the interior of the box body of the utility model;
[0022] Figure 7 It is a structural schematic view of the B part of the utility model Figure 6 ;
[0023] Figure 8 It is a structural schematic view of the interior of the storage plate of the utility model;
[0024] Figure 9 is the utility model Figure 8 The C part amplification structure schematic diagram.
[0025] Reference signs: 1, door plate; 2, box body; 3, handle; 4, first press slot; 5, storage grid; 6, installation groove; 7, tool slot; 8, pull rod; 9, connecting column; 10, sliding groove; 11, universal wheel; 12, fixed plate; 13, storage groove; 14, guide plate; 15, buffer groove; 16, buffer spring; 17, guide groove; 18, arc clamping block; 20, first clamping groove; 21, first clamping block; 22, first spring; 23, first notch; 24, second clamping groove; 25, second press slot; 26, second clamping block; 27, second notch; 28, second spring; 29, sliding opening; 30, storage plate; 31, spray gun. DETAILED DESCRIPTION
[0026] Embodiment
[0027] Reference Figures 1-9 , the portable automobile color drawing device of the embodiment, including box body 2, the door plate 1 is hinged to one side of box body 2, the upper end of the side of box body 2 close to door plate 1 is equipped with a plurality of tool slots 7, the inside of box body 2 is equipped with a plurality of installation grooves 6 below a plurality of tool slots 7, the inside of a plurality of installation grooves 6 is slidably installed with arc clamping block 18 on the upper and lower sides, the inner ring of two arc clamping blocks 18 is equipped with pigment bottle, the fixed plate 12 is slidably installed in the bottom of box body 2, the first clamping block 21 is movably installed in the inside of both sides of fixed plate 12, the first clamping block 21 is all clamped and installed in the inside of both sides of box body 2, the universal wheel 11 is all fixedly connected around the bottom of fixed plate 12, the storage plate 30 is fixedly installed on the side of box body 2 away from door plate 1, and the pull rod 8 is slidably installed in the inside of storage plate 30.
[0028] Reference Figures 1-2 , the handle 3 is fixedly installed on the one end of the side of door plate 1 away from box body 2, the inside of the one end of door plate 1 close to box body 2 is equipped with three storage grids 5, the inside of the one end of door plate 1 close to box body 2 is equipped with three storage grids 5, these storage grids 5 can be used to store some small parts, spare pigments and other articles, and the design of storage grid 5 makes these small articles have special storage positions.
[0029] Reference Figures 4-5The inside center positions of the upper and lower sides of the plurality of installation grooves 6 are each provided with a buffer groove 15, the inside of the buffer groove 15 is fixedly installed with a plurality of buffer springs 16, one end of the plurality of buffer springs 16 away from the buffer groove 15 is fixedly installed at one end of the arc-shaped clamping block 18 close to the buffer groove 15, the upper and lower ends of the inner ring of the installation groove 6 are each provided with a guide groove 17 on the two sides of the buffer groove 15, one end of the plurality of arc-shaped clamping blocks 18 close to the buffer groove 15 is integrally formed with a guide plate 14 on the two sides of the buffer spring 16, the guide plate 14 is slidingly installed in the guide groove 17, the inside of the box body 2 is provided with a spray gun 31 below the installation groove 6, the inside center positions of the upper and lower sides of the installation groove 6 are each provided with a buffer groove 15, the inside of the buffer groove 15 is fixedly installed with a plurality of buffer springs 16, one end of the buffer spring 16 away from the buffer groove 15 is fixedly installed at one end of the arc-shaped clamping block 18 close to the buffer groove 15, so that the arc-shaped clamping block 18 can elastically clamp the pigment bottle under the action of the buffer spring 16, which can ensure the stability of the pigment bottle and will not cause damage to the pigment bottle due to excessive extrusion, the upper and lower ends of the inner ring of the installation groove 6 are each provided with a guide groove 17 on the two sides of the buffer groove 15, one end of the arc-shaped clamping block 18 close to the buffer groove 15 is integrally formed with a guide plate 14 on the two sides of the buffer spring 16, the guide plate 14 is slidingly installed in the guide groove 17, and the cooperation of the guide groove 17 and the guide plate 14 makes the arc-shaped clamping block 18 more stable during sliding and will not deviate, thereby ensuring the clamping effect of the pigment bottle.
[0030] Reference Figure 4 , Figures 6-7The bottom of the box body 2 is provided with a storage groove 13, the fixed plate 12 is slidably installed in the box body 2 through the storage groove 13, the first slot 23 is formed in the both sides of the fixed plate 12, the first spring 22 is fixedly installed in the first slot 23, the first spring 22 is fixedly installed on the side of the first clamping block 21 away from the first slot 23, the first pressing groove 4 is formed in the bottom of the both sides of the box body 2, the first clamping groove 20 is formed in the first pressing groove 4, the first clamping block 21 is clamped in the first clamping groove 20, the connecting column 9 is fixedly installed on the bottom of the fixed plate 12, the universal wheel 11 is fixedly installed on the end of the connecting column 9 away from the fixed plate 12, the universal wheel 11 is slidably installed on the bottom of the fixed plate 12 through the connecting column 9, the sliding groove 10 is formed in the bottom of the both sides of the box body 2, the universal wheel 11 is slidably installed in the sliding groove 10, the first pressing groove 4 is formed in the bottom of the both sides of the box body 2, the first clamping groove 20 is formed in the first pressing groove 4, the first clamping block 21 is clamped in the first clamping groove 20, when the universal wheel 11 is needed to move the device, the first clamping block 21 is separated from the first clamping groove 20 by pressing the first pressing groove 4, then the fixed plate 12 is slid out from the bottom of the box body 2 until the universal wheel 11 is completely exposed, then the first clamping block 21 is clamped in the corresponding first clamping groove 20 to fix the position of the fixed plate 12, so that the device can be easily moved through the universal wheel 11, the sliding groove 10 is formed in the bottom of the both sides of the box body 2, the universal wheel 11 is slidably installed in the sliding groove 10, the sliding groove 10 makes the universal wheel 11 more stable during sliding and does not shake, thereby ensuring the stability of the device movement, the storage plate 30 and the pull rod 8 also provide convenience for the transportation of the device.
[0031] Reference Figures 8-9 The sliding hole 29 is formed in the both sides of the upper end of the storage plate 30, the second pressing groove 25 is formed in the both sides of the end of the storage plate 30 away from the box body 2, the second clamping groove 24 is formed in the both sides of the second pressing groove 25, the second slot 27 is formed in the both sides of the bottom of the pull rod 8, the second spring 28 is fixedly installed in the second slot 27, the second clamping block 26 is fixedly installed on the end of the second spring 28 away from the second slot 27, the second clamping block 26 is clamped in the second clamping groove 24, the pull rod 8 is slidably installed in the storage plate 30 through the two sliding holes 29, when the device is needed to be pulled, the pull rod 8 is pulled out of the storage plate 30, the device can be pulled through the pull rod 8, the length of the pull rod 8 can be adjusted according to the needs to adapt to the height and use habits of different users.
[0032] Use principle and advantage: In use, the box body 2 is provided with a plurality of tool grooves 7 on the upper end of the side close to the door plate 1, the sizes and depths of the tool grooves 7 are different, the tool grooves 7 can be reasonably arranged according to the sizes and shapes of the tools, the storage of the tools is more orderly, the tools are more convenient to take and use, the user can quickly find the required tools, and the work efficiency is improved, the door plate 1 is provided with three storage compartments 5 inside the end close to the box body 2, the storage compartments 5 can be used for storing small parts, spare paint and other articles, the design of the storage compartments 5 makes the small articles have a special storage position, avoids the articles from being scattered in the box body 2 and lost or damaged, the mounting groove 6 is part of the device for placing paint bottles, the arc-shaped clamping blocks 18 are slidably installed on the upper and lower sides inside the mounting groove 6, the paint bottles are placed between the two arc-shaped clamping blocks 18, the buffer grooves 15 are formed in the central positions of the upper and lower sides inside the mounting groove 6, the buffer springs 16 are fixedly installed in the buffer grooves 15, one end of the buffer spring 16 away from the buffer groove 15 is fixedly installed on the end of the arc-shaped clamping block 18 close to the buffer groove 15, so that the arc-shaped clamping block 18 can elastically clamp the paint bottle under the action of the buffer spring 16, the stability of the paint bottle can be ensured, and the paint bottle will not be damaged due to excessive extrusion, the guide grooves 17 are formed in the two sides of the buffer grooves 15 on the upper and lower ends of the inner circle of the mounting groove 6, the guide plates 14 are integrally formed on the two sides of the buffer spring 16 on the end of the arc-shaped clamping block 18 close to the buffer groove 15, the guide plates 14 are slidably installed in the guide grooves 17, and the cooperation of the guide grooves 17 and the guide plates 14 makes the arc-shaped clamping block 18 more stable during sliding and avoids deviation, so as to ensure the clamping effect of the paint bottle, the fixed plate 12 is slidably installed at the bottom of the box body 2, the first clamping blocks 21 are movably installed on the two sides of the fixed plate 12, the first pressing grooves 4 are formed in the two sides of the bottom of the box body 2, a plurality of first clamping grooves 20 are formed in the first pressing grooves 4, the first clamping blocks 21 can be clamped in the first clamping grooves 20, when the universal wheel 11 is needed to move the device, the first clamping blocks 21 are separated from the first clamping grooves 20 by pressing the first pressing grooves 4, then the fixed plate 12 is slid out from the bottom of the box body 2 until the universal wheel 11 is completely exposed, then the first clamping blocks 21 are clamped in the corresponding first clamping grooves 20 to fix the position of the fixed plate 12, in this way, the device can be easily moved through the universal wheel 11, the sliding grooves 10 are formed in the four sides of the bottom of the box body 2, the universal wheel 11 slides in the sliding grooves 10, the sliding grooves 10 make the universal wheel 11 more stable during sliding and avoid shaking, so as to ensure the stability of the movement of the device, the storage plate 30 and the pull rod 8 also provide convenience for the transportation of the device, the storage plate 30 is fixedly installed on the side of the box body 2 away from the door plate 1, the pull rod 8 is slidably installed in the storage plate 30, when the device needs to be dragged, the pull rod 8 is pulled out of the storage plate 30, and the device can be dragged through the pull rod 8, the length of the pull rod 8 can be adjusted according to the needs to adapt to the height and use habit of different users.
Claims
1. A portable car painting device, comprising a housing (2), characterized in that: The box (2) is hinged to a door panel (1) on one side. The upper part of the side of the box (2) near the door panel (1) is provided with multiple tool slots (7). The box (2) is provided with multiple placement slots (6) below the multiple tool slots (7). Arc-shaped clamping blocks (18) are slidably installed on the upper and lower sides of the multiple placement slots (6). A paint bottle is provided in the inner circle of the two arc-shaped clamping blocks (18). A fixing plate (12) is slidably installed in the bottom of the box (2). First locking blocks (21) are movably installed in the inner sides of the fixing plate (12). The first locking blocks (21) are locked in the inner sides of the box (2). Universal wheels (11) are fixedly connected around the bottom of the fixing plate (12). A storage plate (30) is fixedly installed on the side of the box (2) away from the door panel (1). A pull rod (8) is slidably installed in the storage plate (30).
2. The portable car painting device according to claim 1, characterized in that: A handle (3) is fixedly installed on one side of the door panel (1) away from the box body (2), and three storage compartments (5) are provided inside the end of the door panel (1) that is close to the box body (2).
3. The portable car painting device according to claim 1, characterized in that: Each of the multiple placement slots (6) has a buffer slot (15) at the center of its upper and lower sides. Each buffer slot (15) has a multiple buffer spring (16) fixedly installed inside. The ends of the multiple buffer springs (16) away from the buffer slot (15) are fixedly installed at the end of the arc-shaped clamping block (18) near the buffer slot (15).
4. A portable car painting device according to claim 3, characterized in that: The inner ring of the placement groove (6) has guide grooves (17) on both sides of the buffer groove (15) at both ends. The multiple arc-shaped clamping blocks (18) are integrally formed with guide plates (14) on both sides of the buffer spring (16) at one end of the buffer groove (15). The guide plates (14) are slidably installed inside the guide grooves (17). The box body (2) is provided with a spray gun (31) below the placement groove (6).
5. A portable car painting device according to claim 1, characterized in that: The bottom of the box (2) is provided with a storage slot (13). The fixing plate (12) is slidably installed inside the box (2) through the storage slot (13). The fixing plate (12) is provided with a first slot (23) on both sides. A first spring (22) is fixedly installed inside the first slot (23). The end of the first spring (22) away from the first slot (23) is fixedly installed on one side of the first locking block (21). The bottom of both sides of the box (2) is provided with a first pressing groove (4). Multiple first locking grooves (20) are provided inside the first pressing groove (4). The first locking block (21) is engaged and installed inside the first locking groove (20).
6. A portable car painting device according to claim 1, characterized in that: The bottom of the fixed plate (12) is fixedly installed with connecting columns (9) on all four sides. The universal wheel (11) is fixedly installed at the end of the connecting column (9) away from the fixed plate (12). The universal wheel (11) is fixedly installed at the bottom of the fixed plate (12) through the connecting column (9). The bottom of the box (2) is provided with sliding grooves (10) on all four sides. The universal wheel (11) slides inside the sliding grooves (10).
7. A portable car painting device according to claim 1, characterized in that: The storage plate (30) has sliding openings (29) on both sides of its upper end. The storage plate (30) has second push grooves (25) on both sides of its end away from the box (2). Multiple second slots (24) are opened inside the second push grooves (25) on both sides. The bottom of the pull rod (8) has second slots (27) on both sides. A second spring (28) is fixedly installed inside the second slots (27). A second block (26) is fixedly installed at the end of the second spring (28) away from the second slots (27). The second block (26) is engaged and installed inside the second slots (24). The end of the pull rod (8) close to the storage plate (30) is slidably installed inside the storage plate (30) through two sliding openings (29).
Citation Information
Patent Citations
Multifunctional portable automobile colored drawing device
CN217863532U