Tire support structure of automobile model

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By designing an adjustable car model tire support structure and adjusting the gasket position using Y- and Z-directional adjustment bolts, the problem of tire support needs to be made separately in the prior art is solved, and rapid adjustment of the vehicle body state and multiple models are achieved. , reduces production costs and resource waste.

CN222503180UActive Publication Date: 2025-02-18SHANGHAI FENGRAN AUTOMOTIVE TECH CO LTD

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Patent Information

Application Number: CN202323528480.2
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2023-12-25
Publication Date: 2025-02-18
Estimated Expiration: 2033-12-25

AI Technical Summary

Technical Problem

Existing car model tire brackets need to be made separately to adapt to the wheelbase and wheelbase of different models, resulting in increased production costs and cycles, and cannot be reused, resulting in waste of resources.

Method used

A car model tire support structure is designed, including a skeleton plate, tire support, Y-direction gasket and Z-direction gasket. The position of the gasket is adjusted through the Y-direction adjustment bolt and Z-direction adjustment bolt to achieve fast and accurate tire support. Adjustment.

Benefits of technology

It realizes rapid and accurate adjustment of the body state. The bracket structure can be used in multiple vehicle series and models, and can be reused, reducing production costs and resource waste.

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Figure CN222503180U_ABST

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Abstract

The utility model discloses a tire support structure of an automobile model. The tire support structure comprises a framework plate, a tire support fixedly connected with the framework plate, a Y-direction gasket located between the framework plate and the tire support and a Z-direction gasket located between the framework plate and the tire support. The framework plate comprises a Y-direction supporting plate and a Z-direction supporting plate fixedly connected with the Y-direction supporting plate. The Z-direction supporting plate is perpendicular to the Y-direction supporting plate. The connecting plate is fixedly connected with the Y-direction supporting plate, and the Y-direction gasket is fixed between the connecting plate and the Y-direction supporting plate through the Y-direction adjusting bolt. The connecting plate is fixedly connected with the Z-direction supporting plate, and the Z-direction gasket is fixed between the connecting plate and the Z-direction supporting plate through the Z-direction adjusting bolt. Rapid and accurate adjustment of the vehicle body state is achieved, the whole support structure can be used for multiple vehicle systems and vehicle types and can be repeatedly used, and the manufacturing cost is reduced.

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Description

Technical Field

[0001] The present application belongs to the technical field of automobile model brackets, and in particular, relates to an automobile model tire bracket structure. Background Art

[0002] In the process of developing new cars, model cars need to be made in the early stage to verify the various parameters of the new car. In this model car, a tire bracket needs to be designed to reflect the state of the car body. Generally, multiple tires of the model car are supported by tire brackets, and the wheelbase, track and vehicle posture state as well as the body state of the same model and different models are adjusted through the tire brackets. In order to adapt to the rapid adjustment of wheelbase and track, the current practice is that each different model car needs to make a separate tire bracket to adapt to this method. The tire bracket can only be used for this model and cannot be universal. This increases the production cost and cycle, and causes a waste of resources. Summary of the invention

[0003] The purpose of the present application is to overcome the defects of the prior art and provide a car model tire bracket structure, which can achieve relatively fast and accurate adjustment of the vehicle body state, can be used for multiple car series and models and can be reused, reducing the production cost.

[0004] To achieve the above objectives, this application adopts the following technical solutions:

[0005] A car model tire support structure, comprising a frame plate, a tire support fixedly connected to the frame plate, a Y-direction gasket located between the frame plate and the tire support, and a Z-direction gasket located between the frame plate and the tire support;

[0006] The skeleton plate includes a Y-direction support plate and a Z-direction support plate fixedly connected to the Y-direction support plate; the Z-direction support plate is perpendicular to the Y-direction support plate;

[0007] The tire bracket includes a connecting plate and a tire fixing portion fixedly arranged on the connecting plate;

[0008] The connecting plate is fixedly connected to the Y-direction support plate, and the Y-direction gasket is located between the connecting plate and the Y-direction support plate;

[0009] The connecting plate is fixedly connected to the Y-direction support plate by a Y-direction adjusting bolt, and the Y-direction gasket is fixedly connected to the Y-direction support plate by a Y-direction adjusting bolt. The connecting plate and the Y-direction gasket are respectively provided with waist-shaped holes corresponding to the positions, and one end of the Y-direction adjusting bolt passes through the waist-shaped hole and is screwed and fixed to the Y-direction support plate;

[0010] The Y-axis support plate is provided with screw holes for connecting Y-axis adjustment bolts;

[0011] The connecting plate is fixedly connected to the Z-direction support plate, and the Z-direction gasket is located between the connecting plate and the Z-direction support plate;

[0012] The connecting plate is fixedly connected to the Z-direction support plate by a Z-direction adjusting bolt, and the Z-direction gasket is fixedly connected to the Z-direction support plate by a Z-direction adjusting bolt; the Z-direction support plate and the Z-direction gasket are respectively provided with waist-shaped holes corresponding to the positions, and one end of the Z-direction adjusting bolt passes through the waist-shaped hole and is screwed and fixed to the connecting plate; the connecting plate is provided with a screw hole for connecting the Z-direction adjusting bolt.

[0013] In one embodiment, the connecting plate is symmetrically provided with four waist-shaped holes, and the Y-direction gasket is symmetrically provided with four waist-shaped holes, and the positions of the waist-shaped holes on the connecting plate correspond to the positions of the waist-shaped holes on the Y-direction gasket;

[0014] The Y-direction support plate is symmetrically provided with four screw holes; the waist-shaped holes are respectively provided with Y-direction adjustment bolts, which are respectively screwed with the screw holes at corresponding positions.

[0015] In one embodiment, the tire fixing portion includes an outer protrusion portion and a docking portion for docking with the model tire, the docking portion is fixedly connected to the outer protrusion portion, and the outer protrusion portion protrudes outward from the surface of the connecting plate; the outer protrusion portion is fixedly connected to the connecting plate;

[0016] The docking part is fixedly connected with a haba head, the tail of the haba head is locked and fixed to the docking part, and the head of the haba head is locked and fixed to the tire of the car model; the docking part is provided with a locking screw hole, and the head of the haba head is fixedly connected to the locking screw hole through a locking bolt.

[0017] In one embodiment, the outer protruding portion is plate-shaped and perpendicular to the connecting plate; a triangular reinforcing plate is fixedly provided between the outer protruding portion and the connecting plate.

[0018] In one embodiment, the Y-axis support plate is provided with locking screw holes for fixed connection with the external bracket, and the Y-axis support plate is fixedly connected to the external bracket through locking bolts.

[0019] The present application discloses a tire bracket structure for a car model. By adding or reducing Y-direction gaskets and Z-direction gaskets and cooperating with Y-direction adjustment bolts and Z-direction adjustment bolts, the position of the tire bracket relative to the frame plate is changed, thereby achieving rapid and accurate adjustment of the vehicle body state. The entire bracket structure can be used for multiple car series and models and can be reused, reducing the manufacturing cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Attached Figure 1 It is a schematic diagram of the structure of this application;

[0021] Attached Figure 2It is a structural schematic diagram of the positional relationship between the connecting plate and the Y-direction gasket of the present application;

[0022] Attached Figure 3 It is a structural schematic diagram of the skeleton plate of the present application;

[0023] Attached Figure 4 It is a structural schematic diagram of the tire bracket of the present application;

[0024] Attached Figure 5 It is a schematic diagram of the structure of the Y-direction gasket of the present application;

[0025] Attached Figure 6 It is a schematic diagram of the structure of the Z-direction gasket of the present application;

[0026] Attached Figure 7 is a structural schematic diagram of the connection relationship between the skeleton plate and the external bracket when in use in one embodiment of the present application;

[0027] 1 skeleton plate, 11 Y-direction support plate, 12 Z-direction support plate, 2 tire bracket, 21 connecting plate, 22 tire fixing part, 221 external exploration part, 222 docking part, 3 Y-direction gasket, 4 Z-direction gasket, 5 waist-shaped hole, 6 Y-direction adjusting bolt, 7 Z-direction adjusting bolt, 8 screw hole, 9 triangular reinforcement plate, 10 external bracket. DETAILED DESCRIPTION

[0028] The following embodiments are given in conjunction with the accompanying drawings to further illustrate the specific implementation of the present application. The present application is not limited to the description of the following embodiments.

[0029] like Figure 1 , 2 As shown in and 3, this embodiment discloses a car model tire bracket structure, which includes a skeleton plate 1, a tire bracket 2 fixedly connected to the skeleton plate 1, a Y-direction gasket 3 located between the skeleton plate 1 and the tire bracket 2, and a Z-direction gasket 4 located between the skeleton plate 1 and the tire bracket 2.

[0030] The skeleton plate 1 includes a Y-direction support plate 11 and a Z-direction support plate 12 fixedly connected to the Y-direction support plate 11 ; the Z-direction support plate 12 is perpendicular to the Y-direction support plate 11 .

[0031] The tire bracket 2 includes a connecting plate 21 and a tire fixing portion 22 fixedly disposed on the connecting plate 21 .

[0032] The connecting plate 21 is fixedly connected to the Y-direction supporting plate 11 , and the Y-direction gasket 3 is located between the connecting plate 21 and the Y-direction supporting plate 11 .

[0033] Furthermore, the connecting plate 21 is fixedly connected to the Y-direction support plate 11 through the Y-direction adjusting bolt 6, and the Y-direction gasket 3 is fixedly connected to the Y-direction support plate 11 through the Y-direction adjusting bolt 6. The connecting plate 21 and the Y-direction gasket 3 are respectively provided with waist-shaped holes 5 corresponding to the positions, and one end of the Y-direction adjusting bolt 6 passes through the waist-shaped hole 5 and is screwed and fixed to the Y-direction support plate 11. Figure 3 As shown, the Y-direction support plate 11 is provided with a screw hole 8 for connecting the Y-direction adjusting bolt 6 .

[0034] Furthermore, the connecting plate 21 is fixedly connected to the Z-direction support plate 12 , and the Z-direction gasket 4 is located between the connecting plate 21 and the Z-direction support plate 12 .

[0035] The connecting plate 21 is fixedly connected to the Z-direction support plate 12 through the Z-direction adjusting bolt 7, and the Z-direction gasket 4 is fixedly connected to the Z-direction support plate 12 through the Z-direction adjusting bolt 7; the Z-direction support plate 12 and the Z-direction gasket 4 are respectively provided with waist-shaped holes 5 corresponding to the positions, and one end of the Z-direction adjusting bolt 7 passes through the waist-shaped hole 5 and is screwed and fixed to the connecting plate 21. Figure 4 As shown, the connecting plate 21 is provided with a screw hole 8 for connecting the Z-direction adjusting bolt 7 .

[0036] See attached Figure 1 , 5 , 6 and 7, when in use, the skeleton plate 1 of the tire bracket 2 is fixedly connected to the external bracket 10, and then the Y-direction gasket 3 and the Z-direction gasket 4 are added or reduced according to the wheelbase and the tire position of different models. After adding or reducing the Y-direction gasket 3 and the Z-direction gasket 4, the waist-shaped hole 5 changes its position relative to the corresponding Y-direction adjustment bolt 6 and the Z-direction adjustment bolt 7 to adapt to the addition or reduction of the gasket. By tightening the Y-direction adjustment bolt 6, the connecting plate 21 and the Y-direction gasket 3 are fixed on the Y-direction support plate 11, and by tightening the Z-direction adjustment bolt 7, the connecting plate 21 and the Z-direction gasket 4 are fixed on the Z-direction support plate. In this way, the relative position of the tire bracket 2 is adjusted.

[0037] After the relative position of the tire support 2 is adjusted, the tire of the car model is fixedly connected to the tire fixing portion 22. In this embodiment, the four tires of the car model are respectively fixedly connected to a car model tire support structure. In this way, the car model tire support structure is adjusted to meet the placement requirements of different car models.

[0038] See attached Figure 2 , 3 As shown in FIG. 4 , in one embodiment, four waist-shaped holes 5 are symmetrically arranged on the connecting plate 21, and four waist-shaped holes 5 are symmetrically arranged on the Y-direction gasket 3. The positions of the waist-shaped holes 5 on the connecting plate 21 correspond to the positions of the waist-shaped holes 5 on the Y-direction gasket 3.

[0039] Four screw holes 8 are symmetrically arranged on the Y-direction support plate 11 ; Y-direction adjusting bolts 6 are respectively arranged in the waist-shaped holes 5 , and the Y-direction adjusting bolts 6 are respectively screwed with the screw holes 8 at corresponding positions.

[0040] See attached Figure 2 As shown, in one embodiment, the tire fixing portion 22 includes an outer probing portion 221 and a docking portion 222 for docking with a model tire, the docking portion 222 is fixedly connected to the outer probing portion 221, the outer probing portion 221 is fixedly connected to the connecting plate 21, and the outer probing portion 221 protrudes outward from the plate surface of the connecting plate 21. The outer probing portion 221 is fixedly connected to the connecting plate 21. The outer probing portion 221 sends the docking portion 222 to the outside of the connecting plate 21, so that there is space between the connecting plate 21 and the docking portion 222, which is convenient for using tools to operate when connecting the tires. Furthermore, the docking portion 222 is locked and fixed to the tail of the haba head, and the head of the haba head is locked and fixed to the car model tire. Furthermore, in one embodiment, referring to the attached Figure 2 (The Haba head is omitted in the drawings), the docking portion 222 is provided with a locking screw hole, and the head of the Haba head is fixedly connected to the locking screw hole by a locking bolt.

[0041] See attached Figure 4 As shown, in one embodiment, the outer protruding portion 221 is plate-shaped and perpendicular to the connecting plate 21; a triangular reinforcing plate is fixedly arranged between the outer protruding portion 221 and the connecting plate 21. When the docking portion 222 is fixed to the tire of the model car, the outer protruding portion 221 tends to deform downward due to the load, and at this time, the triangular reinforcing plate 9 tightly tightens the outer protruding portion 221 and the docking portion 222 to prevent the outer protruding portion 221 from deforming.

[0042] See attached Figure 7 As shown, in one embodiment, the Y-axis support plate 11 is provided with a locking screw hole 8 for fixedly connecting with the external bracket 10, and the Y-axis support plate 11 is fixedly connected with the external bracket 10 through a locking bolt. Furthermore, the skeleton plate 1 is fixed to the external bracket 10 by a plurality of M10 screws.

[0043] When in use, different car models have different positions on the external bracket 10. The frame plate 1 is detachably connected by locking bolts, which facilitates the adjustment of the position of the entire car model tire bracket 2.

[0044] The above content is a further detailed description of the present application in combination with specific preferred implementation methods, and it cannot be determined that the specific implementation of the present application is limited to these descriptions. For ordinary technicians in the technical field to which the present application belongs, several simple deductions or substitutions can be made without departing from the concept of the present application, which should be deemed to fall within the scope of protection of the present application.

Claims

1. A car model tire support structure, characterized in that: It includes a frame plate, a tire bracket fixedly connected to the frame plate, a Y-direction gasket located between the frame plate and the tire bracket, and a Z-direction gasket located between the frame plate and the tire bracket; The skeleton plate includes a Y-direction support plate and a Z-direction support plate fixedly connected to the Y-direction support plate; the Z-direction support plate is perpendicular to the Y-direction support plate; The tire bracket includes a connecting plate and a tire fixing portion fixedly arranged on the connecting plate; The connecting plate is fixedly connected to the Y-direction support plate, and the Y-direction gasket is located between the connecting plate and the Y-direction support plate; The connecting plate is fixedly connected to the Y-direction support plate by a Y-direction adjusting bolt, and the Y-direction gasket is fixedly connected to the Y-direction support plate by a Y-direction adjusting bolt. The connecting plate and the Y-direction gasket are respectively provided with waist-shaped holes corresponding to the positions, and one end of the Y-direction adjusting bolt passes through the waist-shaped hole and is screwed and fixed to the Y-direction support plate; The Y-axis support plate is provided with screw holes for connecting Y-axis adjustment bolts; The connecting plate is fixedly connected to the Z-direction support plate, and the Z-direction gasket is located between the connecting plate and the Z-direction support plate; The connecting plate is fixedly connected to the Z-direction support plate by means of a Z-direction adjusting bolt, and the Z-direction gasket is fixedly connected to the Z-direction support plate by means of a Z-direction adjusting bolt; waist-shaped holes corresponding to the positions are respectively arranged on the Z-direction support plate and the Z-direction gasket, and one end of the Z-direction adjusting bolt passes through the waist-shaped hole and is screwed and fixed to the connecting plate; The connecting plate is provided with screw holes for connecting Z-direction adjusting bolts.

2. The automobile model tire support structure according to claim 1, characterized in that: The connecting plate is symmetrically provided with four waist-shaped holes, and the Y-direction gasket is symmetrically provided with four waist-shaped holes, and the positions of the waist-shaped holes on the connecting plate correspond to the positions of the waist-shaped holes on the Y-direction gasket; The Y-direction support plate is symmetrically provided with four screw holes; the waist-shaped holes are respectively provided with Y-direction adjustment bolts, which are respectively screwed with the screw holes at corresponding positions.

3. The automobile model tire support structure according to claim 1, characterized in that: The tire fixing part includes an outer protrusion part and a docking part for docking with the model tire, the docking part is fixedly connected to the outer protrusion part, and the outer protrusion part protrudes outward from the surface of the connecting plate; the outer protrusion part is fixedly connected to the connecting plate; The docking part is fixedly connected with a haba head, the tail of the haba head is locked and fixed to the docking part, and the head of the haba head is locked and fixed to the tire of the car model; the docking part is provided with a locking screw hole, and the head of the haba head is fixedly connected to the locking screw hole through a locking bolt.

4. The automobile model tire support structure according to claim 3, characterized in that: The outer protruding portion is plate-shaped and perpendicular to the connecting plate; a triangular reinforcing plate is fixedly arranged between the outer protruding portion and the connecting plate.

5. The automobile model tire support structure according to claim 1, characterized in that: The Y-axis support plate is provided with locking screw holes for fixed connection with the external bracket, and the Y-axis support plate is fixedly connected with the external bracket through locking bolts.