Detachable frame structure of integrated car model

Abstract

The utility model discloses a detachable frame structure of an integrated car model, and relates to the technical field of car models. Comprising a car model base, a positioning groove, a through groove, a movable plate and a car frame body, the positioning groove is formed in the upper surface of the car model base, and the movable plate is arranged in the through groove. The detachable frame structure of the integrated car model is provided with a connecting rope and a threaded rod, the threaded rod is rotated, the connecting rope can be wound or loosened while the threaded rod moves up and down, and when the connecting rope is wound, a movable plate can be driven to move rightwards, so that the edge of a through hole in the movable plate is clamped to a limiting groove in a limiting column; and during disassembly, the threaded rod is reversely rotated, the connecting rope is loosened, the stress on the movable plate disappears, at the moment, the car model base is shaken, the movable plate moves leftwards, and the limiting groove in the limiting column is separated from the edge of the through hole in the movable plate, so that the car frame body is convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of car models, in particular to a detachable frame structure of an integrated car model. Background Art

[0002] Car models refer to model cars, usually scaled-down car models. They can be static display models or movable remote-controlled models. Car models are usually made of materials such as plastic, metal or resin. Their appearance and details can highly restore real cars. Car models are made in different proportions, and common proportions include 1:18, 1:24, 1:43, etc. In addition to static car models, some car models are operable remote-controlled models. These models are equipped with electronic devices such as remote controls and motors, which can be controlled and operated by remote controls. Remote-controlled car models are usually highly technical and entertaining, and can be used for competitions, off-roading and other manipulation activities. At present, there are detachable car models on the market, which can be disassembled to improve the fun and convenience of car models.

[0003] For example, the publication number CN201701739U is a detachable wooden car model, which can be repeatedly disassembled and assembled, with interchangeable components and random combinations. The convex shafts and grooves can be designed into different shapes and colors, which enhances children's ability to distinguish shapes and colors and gives full play to their imagination and creativity. However, the device still has certain defects;

[0004] The parts of the car model are installed by snapping together the convex shaft and the groove, but the fit between the convex shaft and the groove is poor, and children may easily cause the parts to become loose when using the car model, thereby causing the parts of the car model to be lost.

[0005] Therefore, we propose a detachable frame structure of an integrated car model to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a detachable frame structure of an integrated car model, so as to solve the problem proposed in the above background technology that the existing car models on the market currently install the parts of the car model by clamping the convex shaft and the groove, but the matching firmness of the convex shaft and the groove is poor, and children are prone to cause the parts to become loose when using the car model, thereby easily causing the parts of the car model to be lost.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detachable frame structure of an integrated car model, comprising a car model base, a positioning groove, a through groove, a movable plate and a frame body, the upper surface of the car model base is provided with a positioning groove, and a through groove is provided in the positioning groove, a movable plate is provided in the through groove, and a through hole is provided on the movable plate, a connecting rope is installed on the right side of the movable plate, a supporting frame is installed in the through groove, and a threaded rod is installed on the supporting frame, a frame body is provided above the car model base, a limiting column is installed below the frame body, and a limiting groove is provided on the left side of the limiting column.

[0008] Preferably, a first wheel and a second wheel are sequentially installed from left to right below the car model base, and two first wheels and two second wheels are respectively provided, and a rotating connection structure is formed between the first wheel and the second wheel and the car model base.

[0009] With the above structural design, by rotating the first wheel and the second wheel, the first wheel and the second wheel drive the upper vehicle model base and the vehicle frame to move.

[0010] Preferably, a plurality of positioning grooves are provided, and the number of the positioning grooves is the same as the number of the limiting columns.

[0011] With the above structural design, when the vehicle frame is installed, the limiting column below the vehicle frame abuts against the positioning groove on the vehicle model base to complete the preliminary positioning of the vehicle frame.

[0012] Preferably, a sliding connection structure is formed between the movable plate and the through groove, and the diameter of the through hole on the movable plate is larger than the diameter of the limiting column.

[0013] With the above structural design, the movable plate can move left and right along the through slot when subjected to force, so that the movable plate is more stable when moving left and right without deviation, and the limiting column can pass through the through hole on the movable plate.

[0014] Preferably, the connecting rope is wound around the threaded rod, and the left and right ends of the threaded rod are respectively connected to the movable plate and the threaded rod.

[0015] By adopting the above structural design, the threaded rod is rotated, and the threaded rod can be reeled in or loosened while moving up and down. When the connecting rope is reeled in, the movable plate can be driven to move rightward, so that the edge of the through hole on the movable plate is clamped into the limiting groove on the limiting column, thereby fixing the limiting column and completing the installation and fixation of the frame body. When disassembling, the threaded rod is rotated in the opposite direction to loosen the connecting rope, and the force on the movable plate disappears. At this time, the car model base is shaken to move the movable plate to the left, and the limiting groove on the limiting column is separated from the edge of the through hole on the movable plate, thereby facilitating the disassembly and assembly of the frame body.

[0016] Preferably, the threaded rod passes through the bottom of the car model base, and a limit plate and a limit ring are installed on the upper end of the car model base. The limit plate is located above the support frame, and two limit rings are provided, and the limit rings are located on the upper and lower sides of the connecting rope.

[0017] With the above structural design, the limit plate and the limit ring respectively limit the threaded rod and the connecting rope, thereby preventing the threaded rod from rotating excessively and causing the connecting rope to separate from the threaded rod.

[0018] Preferably, the limiting groove can be snap-fitted with the edge of the through hole, and the inner height of the limiting groove is greater than the thickness of the through hole.

[0019] By adopting the above structural design, when the movable plate is subjected to force, the edge of the through hole on the movable plate can be engaged with the limiting groove, thereby realizing the limiting of the limiting column.

[0020] Compared with the prior art, the utility model has the following beneficial effects: the detachable frame structure of the integrated car model:

[0021] 1. A through slot and a movable plate are provided, so that the movable plate can move left and right along the through slot when subjected to force, so that the movable plate is more stable when moving left and right without deviation, and the limit column can pass through the through hole on the movable plate;

[0022] 2. A connecting rope and a threaded rod are provided. The threaded rod is rotated. The connecting rope can be rolled up or loosened while the threaded rod moves up and down. When the connecting rope is rolled up, the movable plate can be driven to move to the right, so that the edge of the through hole on the movable plate is clamped to the limiting groove on the limiting column, thereby fixing the limiting column and completing the installation and fixation of the frame body. When disassembling, the threaded rod is rotated in the opposite direction to loosen the connecting rope and the force on the movable plate disappears. At this time, the base of the car model is shaken to move the movable plate to the left, and the limiting groove on the limiting column is separated from the edge of the through hole on the movable plate, thereby facilitating the disassembly and assembly of the frame body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the exploded structure of the utility model;

[0025] Figure 3 This is a partial cross-sectional structural diagram of the car model base of the utility model;

[0026] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0027] Figure 5 This is a schematic diagram of the structure of the movable plate of the utility model.

[0028] In the figure: 1. car model base; 2. first wheel; 3. second wheel; 4. positioning groove; 5. through groove; 6. movable plate; 7. through hole; 8. connecting rope; 9. support frame; 10. threaded rod; 11. limit plate; 12. limit baffle ring; 13. frame body; 14. limit column; 15. limit groove. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-5The utility model provides a technical solution: a detachable frame structure of an integrated car model, including a car model base 1, a first wheel 2, a second wheel 3, a positioning groove 4, a through groove 5, a movable plate 6, a through hole 7, a connecting rope 8, a support frame 9, a threaded rod 10, a limiting plate 11, a limiting ring 12, a frame body 13, a limiting column 14 and a limiting groove 15. The first wheel 2 and the second wheel 3 are sequentially installed from left to right below the car model base 1, and two of the first wheel 2 and the second wheel 3 are respectively provided. The first wheel 2 and the second wheel 3 form a rotating connection structure with the car model base 1. By rotating the first The first wheel 2 and the second wheel 3 drive the upper vehicle model base 1 and the vehicle frame 13 to move. The upper surface of the vehicle model base 1 is provided with a positioning groove 4. There are a plurality of positioning grooves 4, and the number of the positioning grooves 4 is the same as the number of the limiting columns 14. When the vehicle frame 13 is installed, the limiting columns 14 below the vehicle frame 13 abut against the positioning grooves 4 on the vehicle model base 1 to complete the preliminary positioning of the vehicle frame 13. A through groove 5 is provided in the positioning groove 4. A movable plate 6 is provided in the through groove 5. A sliding connection structure is formed between the movable plate 6 and the through groove 5. The diameter of the through hole 7 on the movable plate 6 is larger than that of the through hole 7. The diameter of the limiting column 14 allows the movable plate 6 to move left and right along the through slot 5 when subjected to force, so that the movable plate 6 is more stable when moving left and right without deviation. The limiting column 14 can pass through the through hole 7 on the movable plate 6, and the movable plate 6 is provided with a through hole 7. A connecting rope 8 is installed on the right side of the movable plate 6. The connecting rope 8 is wound around the threaded rod 10, and the left and right ends of the threaded rod 10 are respectively connected to the movable plate 6 and the threaded rod 10. The threaded rod 10 is rotated, and the threaded rod 10 can reel in or loosen the connecting rope 8 while moving up and down. When the connecting rope 8 is reeled in, the movable plate 6 can be driven to move to the right. The edge of the through hole 7 on the movable plate 6 is snapped onto the limiting groove 15 on the limiting column 14, so as to fix the limiting column 14 and complete the installation and fixation of the frame body 13. When disassembling, the threaded rod 10 is rotated in the opposite direction to loosen the connecting rope 8, and the force on the movable plate 6 disappears. At this time, the car model base 1 is shaken to move the movable plate 6 to the left, and the limiting groove 15 on the limiting column 14 is separated from the edge of the through hole 7 on the movable plate 6, so as to facilitate the disassembly and assembly of the frame body 13. By rotating the first wheel 2 and the second wheel 3, the first wheel 2 and the second wheel 3 drive the upper car model base 1 and the frame body 13 to move.

[0031] The threaded rod 10 passes through the bottom of the car model base 1, and the upper end of the car model base 1 is installed with a limit plate 11 and a limit ring 12. The limit plate 11 is located above the support frame 9, and two limit rings 12 are provided, and the limit rings 12 are located at the upper and lower sides of the connecting rope 8. The limit plate 11 and the limit ring 12 respectively limit the threaded rod 10 and the connecting rope 8 to prevent the threaded rod 10 from rotating excessively, causing the connecting rope 8 to separate from the threaded rod 10, so that the connecting rope 8 is loosened, and the force on the movable plate 6 disappears. At this time, the car model base 1 is shaken to move the movable plate 6 to the left, and the limit groove 15 on the limit column 14 is released. The edge of the through hole 7 on the movable plate 6 can be left, so it is convenient to disassemble and assemble the frame body 13. A support frame 9 is installed in the through groove 5, and a threaded rod 10 is installed on the support frame 9. A frame body 13 is arranged above the car model base 1, and a limiting column 14 is installed below the frame body 13, and a limiting groove 15 is provided on the left side of the limiting column 14. The limiting groove 15 can be clamped with the edge position of the through hole 7, and the groove height of the limiting groove 15 is greater than the thickness of the through hole 7, so that when the movable plate 6 is subjected to force, the edge of the through hole 7 on the movable plate 6 can be clamped with the limiting groove 15, thereby realizing the limitation of the limiting column 14.

[0032] Working principle: When using the detachable frame structure of the integrated car model, first, rotate the threaded rod 10. The threaded rod 10 can reel or loosen the connecting rope 8 while moving up and down. When the connecting rope 8 is reeled, it can drive the movable plate 6 to move to the right, so that the edge of the through hole 7 on the movable plate 6 is clamped to the limiting groove 15 on the limiting column 14, thereby achieving the fixation of the limiting column 14, and the installation and fixation of the frame body 13 can be completed. When disassembling, the threaded rod 10 is rotated in the opposite direction to loosen the connecting rope 8, and the force on the movable plate 6 disappears. At this time, shake the car model base 1 to move the movable plate 6 to the left, and the limiting groove 15 on the limiting column 14 is separated from the edge of the through hole 7 on the movable plate 6, so that the frame body 13 can be easily disassembled and assembled. By rotating the first wheel 2 and the second wheel 3, the first wheel 2 and the second wheel 3 drive the upper car model base 1 and the frame body 13 to move. Thus, a series of work is completed. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A detachable frame structure of an integrated car model, comprising a car model base (1), a positioning groove (4), a through groove (5), a movable plate (6) and a frame body (13), characterized in that: The upper surface of the vehicle model base (1) is provided with a positioning groove (4), and a through groove (5) is provided in the positioning groove (4), a movable plate (6) is provided in the through groove (5), and a through hole (7) is provided on the movable plate (6), a connecting rope (8) is installed on the right side of the movable plate (6), a support frame (9) is installed in the through groove (5), and a threaded rod (10) is installed on the support frame (9), a vehicle frame body (13) is provided above the vehicle model base (1), and a limiting column (14) is installed below the vehicle frame body (13), and a limiting groove (15) is provided on the left side of the limiting column (14).

2. The detachable frame structure of the integrated vehicle model according to claim 1, characterized in that: A first wheel (2) and a second wheel (3) are sequentially mounted from left to right below the vehicle model base (1), and two first wheels (2) and two second wheels (3) are respectively provided, and a rotationally connected structure is formed between the first wheel (2) and the second wheel (3) and the vehicle model base (1).

3. The detachable frame structure of the integrated vehicle model according to claim 1 is characterized in that: A plurality of positioning grooves (4) are provided, and the number of the positioning grooves (4) is the same as the number of the limiting columns (14).

4. The detachable frame structure of the integrated vehicle model according to claim 1 is characterized in that: A sliding connection structure is formed between the movable plate (6) and the through groove (5), and the diameter of the through hole (7) on the movable plate (6) is greater than the diameter of the limiting column (14).

5. The detachable frame structure of the integrated vehicle model according to claim 1 is characterized in that: The connecting rope (8) is wound around the threaded rod (10), and the left and right ends of the threaded rod (10) are respectively connected to the movable plate (6) and the threaded rod (10).

6. The detachable frame structure of the integrated vehicle model according to claim 1, characterized in that: The threaded rod (10) passes through the bottom of the vehicle model base (1), and a limit plate (11) and a limit stop ring (12) are installed on the upper end of the vehicle model base (1), the limit plate (11) is located above the support frame (9), and two limit stop rings (12) are provided, and the limit stop rings (12) are located on the upper and lower sides of the connecting rope (8).

7. The detachable frame structure of the integrated vehicle model according to claim 1 is characterized in that: The limiting groove (15) can be snap-fitted with the edge of the through hole (7), and the inner groove height of the limiting groove (15) is greater than the thickness of the through hole (7).

Images