Wooden toy painting and drying frame

Abstract

The utility model relates to the technical field of drying frames, in particular to a wooden toy painting and drying frame which comprises a first supporting plate, an adjusting and positioning mechanism is installed on the first supporting plate, a placing plate is installed on the adjusting and positioning mechanism through an installation mechanism, and a stretching mechanism is installed on one side of the first supporting plate. A second supporting plate is mounted on one side of the stretching mechanism, the adjusting and positioning mechanism comprises a mounting seat, and a plurality of groups of mounting grooves are formed in one side of the first supporting plate; the space adjusting device is simple in structure and convenient to operate, a worker does not need to disassemble the placing plate and then install the placing plate to an adjusting position when the space is adjusted, the labor amount of the worker is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drying racks, in particular to a wooden toy painting and drying rack. Background Art

[0002] Wooden toys refer to toys made of natural materials such as wood and bamboo or synthetic wood, mainly including baby wooden toys, children's building blocks, chess toys, jigsaw puzzles and educational toys. Children's toys made of qualified wooden materials are divided into pure wooden toys and synthetic toys, which are more environmentally friendly and durable, and help children grow. Wooden toys for young babies are often made of natural solid wood, and it is more common to use no paint or safe special water-based paint on the surface. After painting the wooden toys, they need to be dried, usually on a drying rack, but the existing drying racks are extremely inconvenient to install and disassemble, which is not conducive to storage and transportation, and the spacing of the storage boards cannot be adjusted, so the flexibility of use is low.

[0003] In order to solve the above technical problems, a Chinese patent with announcement number CN214234847U in the prior art discloses a drying rack for painting wooden toys, wherein a second support plate is provided on one side of the first support plate, and a connecting plate is provided on one side of the first support plate at an upper position, the first support plate and the connecting plate are rotatably connected by a hinge, and fixed plates are fixed below the first support plate and the second support plate.

[0004] Although the above-mentioned prior art solution can adjust the position of the storage plate, it is necessary to first remove the storage plate and then install it to the specified position during adjustment, which increases the workload of the staff and reduces the work efficiency. Utility Model Content

[0005] The utility model aims to provide a wooden toy painting and drying rack to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A wooden toy painting and drying rack, comprising a first support plate, an adjustment and positioning mechanism is installed on the first support plate, a placing plate is installed on the adjustment and positioning mechanism through the installation mechanism, an extension mechanism is installed on one side of the first support plate, and a second support plate is installed on one side of the extension mechanism, the adjustment and positioning mechanism comprises a mounting seat, a plurality of groups of mounting grooves are arranged on one side of the first support plate, the mounting seat is installed on one side of the inner wall of the mounting groove, a positioning groove is provided on the inner side of the mounting seat, a first sprocket is rotatably connected to one side of the positioning groove, a second sprocket is rotatably connected to the inner side of the positioning groove located on one side of the first sprocket, the first sprocket is meshed and connected with the second sprocket through a chain, a handle is rotatably connected to the top of the mounting seat, the bottom end of the handle extends to the inner side of the positioning groove and is fixedly connected to the first sprocket, a threaded rod is rotatably connected between the mounting seat and the mounting groove, one end of the threaded rod bottom end extends to the inner side of the positioning groove and is fixedly connected to the second sprocket, a positioning seat is threadedly connected to the outer side of the threaded rod, a sliding groove is provided inside the first support plate located on one side of the mounting groove, and a sliding block slidably connected to the sliding groove is installed on one side of the positioning seat.

[0008] As a preferred solution of the utility model, the mounting mechanism includes a docking block, a docking groove is provided on one side of the placement plate close to the positioning seat, the docking block is slidably connected to the inner side of the docking groove, the docking block is fixedly connected to the positioning seat, a movable groove is provided inside the placement plate on one side of the docking groove, a movable block is slidably connected to the inner side of the movable groove, and the movable block and the docking block have inclined surfaces that fit each other on opposite sides, two groups of springs are installed on one side of the movable block, the springs are fixedly connected to the inner wall of the movable groove, a movable rod slidably connected to the placement plate is installed on one side of the movable block between the two groups of springs, and a pull ring is installed on one end of the movable rod extending to the outside of the placement plate.

[0009] As a preferred scheme of the utility model, the extension mechanism includes a fixed plate, which is installed on one side of the first support plate, and a placement groove is opened inside the fixed plate, and a gear is rotatably connected to the inner side of the placement groove, and a movable groove is opened inside the fixed plate at the bottom of the placement groove, and a rack is slidably connected to the inner side of the movable groove, and the rack is meshed with the gear, and a limiting groove is opened inside the fixed plate at the bottom of the movable groove, and a limiting block slidably connected to the limiting groove is installed at the bottom of the rack, a splicing groove connected to the rack is opened on one side of the second support plate, a clamping groove is opened at the bottom of the splicing groove, and a clamping block connected to the clamping groove is installed at the bottom of the rack, and a crank is rotatably connected to one side of the fixed plate, and one end of the crank extends to the inner side of the placement groove and is fixedly connected to the gear.

[0010] As a preferred solution of the utility model, a synchronization block is installed at one end of the placement plate, and a plurality of synchronization grooves slidably connected to the synchronization block are opened on one side of the second support plate.

[0011] As a preferred solution of the present invention, universal wheels are installed at both ends of the bottom of the first support plate and the second support plate.

[0012] As a preferred solution of the utility model, the grips of the grip and the crank are both covered with anti-slip covers.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, after the placement plate is installed on the first support plate by means of the extension mechanism cooperating with the installation mechanism, the second support plate is retracted by means of the extension mechanism again, and then the threaded rod is driven to rotate by means of the rotating handle in cooperation with the first sprocket, the chain and the second sprocket, so that the positioning seat on the outer side of the threaded rod cooperates with the sliding groove, the sliding block, the synchronous groove and the synchronous block to drive the placement plate to adjust the spacing so as to place wooden toys of different sizes. The utility model has a simple structure and is easy to operate. When adjusting the spacing, the staff does not need to remove the placement plate and then install it to the adjustment position, which reduces the workload of the staff and improves the work efficiency.

[0015] 2. In the utility model, the gear is driven to rotate by turning the crank, and then the rack is driven to retract in cooperation with the limit groove and the limit block, so that the second support plate can be retracted in cooperation with the movement of the universal wheel, and the second support plate can be disassembled by holding the rack and pulling the second support plate so that the slot and the block are disengaged.

[0016] 3. In the utility model, after the second support plate is unfolded by the extension mechanism, the placement plate is moved close to one side of the positioning seat so that the docking block is engaged with the docking groove. The docking block touches the movable block when moving, and the inclined surfaces of the two fit together, so that the movable block compresses the spring to retract. After the docking block moves to the inside, the movable block pops out and abuts against one side of the docking block for fixation. When disassembling, the second support plate is unfolded by the extension mechanism again, and then the pull ring is pulled to let the movable rod drive the movable block to retract, and the placement plate can be removed for replacement or cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the installation mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the mounting seat of the utility model;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the fixing plate of the utility model.

[0021] In the figure: 1. first support plate; 2. placement plate; 3. second support plate; 4. mounting seat; 5. mounting groove; 6. first sprocket; 7. grip; 8. threaded rod; 9. positioning seat; 10. sliding block; 11. docking block; 12. movable groove; 13. movable block; 14. inclined plane; 15. pull ring; 16. fixed plate; 17. gear; 18. movable groove; 19. rack; 20. limit block; 21. synchronization block; 22. universal wheel; 23. crank; 24. slot; 25. clamping block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] Example:

[0024] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0025] A wooden toy painting and drying rack comprises a first support plate 1, an adjusting and positioning mechanism is installed on the first support plate 1, a placing plate 2 is installed on the adjusting and positioning mechanism through the installing mechanism, an extension mechanism is installed on one side of the first support plate 1, and a second support plate 3 is installed on one side of the extension mechanism, the adjusting and positioning mechanism comprises a mounting seat 4, a plurality of mounting grooves 5 are arranged on one side of the first support plate 1, the mounting seat 4 is installed on one side of the inner wall of the mounting groove 5, a positioning groove is opened on the inner side of the mounting seat 4, a first sprocket 6 is rotatably connected to one side of the positioning groove, a second sprocket is rotatably connected to the one side of the first sprocket 6 on the inner side of the positioning groove, the first sprocket 6 is meshed with the second sprocket through a chain, a handle 7 is rotatably connected to the top of the mounting seat 4, the bottom end of the handle 7 extends to the inner side of the positioning groove and is fixedly connected to the first sprocket 6, a threaded rod 8 is rotatably connected between the mounting seat 4 and the mounting groove 5, the bottom end of the threaded rod 8 extends to one end inside the positioning groove and is fixedly connected to the second sprocket, and the outer side of the threaded rod 8 is threadedly connected A positioning seat 9 is connected, and a sliding groove is provided on one side of the mounting groove 5 inside the first support plate 1, and a sliding block 10 slidably connected to the sliding groove is installed on one side of the positioning seat 9, and a synchronization block 21 is installed at one end of the placement plate 2, and a plurality of synchronization grooves slidably connected to the synchronization block 21 are provided on one side of the second support plate 3. When the device is in use, the placement plate 2 can be installed on the first support plate 1 through the extension mechanism in cooperation with the installation mechanism, and then the second support plate 3 can be retracted by the extension mechanism again, and then the threaded rod 8 is driven to rotate by rotating the handle 7 in cooperation with the first sprocket 6, the chain and the second sprocket, so that the positioning seat 9 outside the threaded rod 8 cooperates with the sliding groove, the sliding block 10, the synchronization groove and the synchronization block 21 to drive the placement plate 2 to adjust the spacing so as to place wooden toys of different sizes. The structure is simple and the operation is convenient. When adjusting the spacing, the staff does not need to remove the placement plate 2 and then install it to the adjustment position, which reduces the workload of the staff and improves the work efficiency.

[0026] In this embodiment, if Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the extension mechanism includes a fixed plate 16, which is installed on one side of the first support plate 1, and a placement groove is opened inside the fixed plate 16, and a gear 17 is rotatably connected inside the placement groove. A moving groove 18 is opened inside the fixed plate 16 at the bottom of the placement groove, and a rack 19 is slidably connected inside the moving groove 18. The rack 19 is meshed with the gear 17. A limiting groove is opened at the bottom of the moving groove 18 inside the fixed plate 16, and a limiting block 20 slidably connected to the limiting groove is installed at the bottom of the rack 19. A splicing groove engaged with the rack 19 is opened on one side of the second support plate 3, and a card slot 24 is opened inside the second support plate 3 at the bottom of the splicing groove. The rack 1 A clamping block 25 engaged with the clamping slot 24 is installed at the bottom end of 9, and a crank 23 is rotatably connected to one side of the fixed plate 16. One end of the crank 23 extends to the inner side of the placement groove and is fixedly connected to the gear 17. Universal wheels 22 are installed at both ends of the bottom of the first support plate 1 and the second support plate 3. The handles of the grip 7 and the crank 23 are both provided with anti-slip sleeves. The gear 17 is rotated by rotating the crank 23, and the rack 19 is retracted in conjunction with the limiting groove and the limiting block 20, so that the second support plate 3 can be retracted in conjunction with the movement of the universal wheel 22, and the second support plate 3 can be disassembled by holding the rack 19 and pulling the second support plate 3 so that the clamping slot 24 and the clamping block 25 are disengaged.

[0027] In this embodiment, if Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the installation mechanism includes a docking block 11, a docking groove is provided on one side of the placement plate 2 close to the positioning seat 9, the docking block 11 is slidably connected to the inner side of the docking groove, the docking block 11 is fixedly connected to the positioning seat 9, a movable groove 12 is provided inside the placement plate 2 on one side of the docking groove, a movable block 13 is slidably connected to the inner side of the movable groove 12, and the movable block 13 and the opposite side of the docking block 11 are provided with inclined surfaces 14 that fit each other, two groups of springs are installed on one side of the movable block 13, the springs are fixedly connected to the inner wall of the movable groove 12, and a movable rod slidably connected to the placement plate 2 is installed on one side of the movable block 13 between the two groups of springs. A pull ring 15 is installed at one end of the rod extending to the outside of the placement plate 2. After the second support plate 3 is unfolded by the extension mechanism, the placement plate 2 is moved close to one side of the positioning seat 9 so that the docking block 11 is engaged with the docking groove. The docking block 11 touches the movable block 13 when moving, and the inclined surfaces 14 of the two fit together, so that the movable block 13 compresses the spring to retract. After the docking block 11 moves to the inside, the movable block 13 pops out and abuts against one side of the docking block 11 for fixation. When disassembling, the second support plate 3 is unfolded by the extension mechanism again, and then the pull ring 15 is pulled to let the movable rod drive the movable block 13 to retract, and the placement plate 2 can be removed for replacement or cleaning.

[0028] The implementation principle of the wooden toy painting and drying rack of the embodiment of the present application is as follows: when the device is in use, the placing plate 2 can be installed on the first supporting plate 1 through the extension mechanism cooperating with the installation mechanism, and then the second supporting plate 3 can be retracted by using the extension mechanism again, and then the threaded rod 8 is driven to rotate by rotating the handle 7 in cooperation with the first sprocket 6, the chain and the second sprocket, so that the positioning seat 9 on the outside of the threaded rod 8 cooperates with the sliding groove, the sliding block 10, the synchronous groove and the synchronous block 21 to drive the placing plate 2 to adjust the spacing so as to place wooden toys of different sizes. The structure is simple and the operation is convenient. When adjusting the spacing, the staff does not need to remove the placing plate 2 and then install it to the adjustment position, which reduces the workload of the staff and improves the work efficiency. The gear 17 is driven to rotate by rotating the crank 23, and then the limit groove and the limit The positioning block 20 drives the rack 19 to retract, so that the second support plate 3 can be retracted in coordination with the movement of the universal wheel 22, and the second support plate 3 can be disassembled by holding the rack 19 and pulling the second support plate 3 so that the slot 24 and the block 25 are disengaged. After the second support plate 3 is unfolded by the stretching mechanism, the placement plate 2 is moved close to one side of the positioning seat 9 so that the docking block 11 is engaged with the docking slot. The docking block 11 touches the movable block 13 when moving, and the inclined surfaces 14 of the two fit together, so that the movable block 13 compresses the spring to retract. After the docking block 11 moves to the inside, the movable block 13 pops out and abuts against one side of the docking block 11 for fixing. When disassembling, the second support plate 3 is unfolded by the stretching mechanism again, and then the pull ring 15 is pulled to let the movable rod drive the movable block 13 to retract, and the placement plate 2 can be removed for replacement or cleaning.

[0029] Although the 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 wooden toy painting and drying rack, comprising a first support plate (1), characterized in that: The first support plate (1) is provided with an adjustment and positioning mechanism, a placement plate (2) is provided on the adjustment and positioning mechanism via a mounting mechanism, an extension mechanism is provided on one side of the first support plate (1), a second support plate (3) is provided on one side of the extension mechanism, the adjustment and positioning mechanism comprises a mounting seat (4), a plurality of groups of mounting grooves (5) are arranged on one side of the first support plate (1), the mounting seat (4) is mounted on one side of an inner wall of the mounting groove (5), a positioning groove is provided on the inner side of the mounting seat (4), a first sprocket (6) is rotatably connected to one side of the positioning groove, and a second sprocket is rotatably connected to the inner side of the positioning groove located on one side of the first sprocket (6). The first sprocket (6) is meshed with the second sprocket through a chain, the top of the mounting seat (4) is rotatably connected to a handle (7), the bottom of the handle (7) extends to the inner side of the positioning groove and is fixedly connected to the first sprocket (6), a threaded rod (8) is rotatably connected between the mounting seat (4) and the mounting groove (5), the bottom of the threaded rod (8) extends to one end of the inner side of the positioning groove and is fixedly connected to the second sprocket, the outer side of the threaded rod (8) is threadedly connected to a positioning seat (9), a sliding groove is provided inside the first support plate (1) on one side of the mounting groove (5), and a sliding block (10) slidably connected to the sliding groove is installed on one side of the positioning seat (9).

2. A wooden toy painting and drying rack according to claim 1, characterized in that: The mounting mechanism comprises a docking block (11), a docking groove is provided on one side of the placement plate (2) close to the positioning seat (9), the docking block (11) is slidably connected to the inner side of the docking groove, the docking block (11) is fixedly connected to the positioning seat (9), a movable groove (12) is provided inside the placement plate (2) on one side of the docking groove, a movable block (13) is slidably connected to the inner side of the movable groove (12), the movable block (13) and the docking block (11) are provided with mutually fitting inclined surfaces (14) on the opposite sides, two groups of springs are installed on one side of the movable block (13), the springs are fixedly connected to the inner wall of the movable groove (12), a movable rod slidably connected to the placement plate (2) is installed on one side of the movable block (13) between the two groups of springs, and a pull ring (15) is installed on one end of the movable rod extending to the outer side of the placement plate (2).

3. A wooden toy painting and drying rack according to claim 1, characterized in that: The extension mechanism comprises a fixed plate (16), the fixed plate (16) being mounted on one side of the first support plate (1), a placement groove being provided inside the fixed plate (16), a gear (17) being rotatably connected inside the placement groove, a moving groove (18) being provided inside the fixed plate (16) at the bottom end of the placement groove, a rack (19) being slidably connected inside the moving groove (18), the rack (19) being meshingly connected with the gear (17), and a limited position is provided inside the fixed plate (16) at the bottom end of the moving groove (18). A limit block (20) slidably connected to the limit groove is installed at the bottom end of the rack (19); a splicing groove connected to the rack (19) is provided on one side of the second support plate (3); a clamping groove (24) is provided inside the second support plate (3) at the bottom end of the splicing groove; a clamping block (25) connected to the clamping groove (24) is installed at the bottom end of the rack (19); a crank (23) is rotatably connected to one side of the fixed plate (16); one end of the crank (23) extends to the inside of the placement groove and is fixedly connected to the gear (17).

4. A wooden toy painting and drying rack according to claim 1, characterized in that: A synchronization block (21) is installed at one end of the placement plate (2), and a plurality of synchronization grooves slidably connected to the synchronization block (21) are provided on one side of the second support plate (3).

5. A wooden toy painting and drying rack according to claim 1, characterized in that: Universal wheels (22) are installed at both ends of the bottom of the first support plate (1) and the second support plate (3).

6. A wooden toy painting and drying rack according to claim 3, characterized in that: The grips of the grip (7) and the crank (23) are both covered with anti-slip covers.

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