Inner component for housing motors in Mini 4WD cars
The inner member for Mini 4WD cars stabilizes the posture and orientation of 130-size motors using contact portions matching the motor's end shape, addressing instability and space inefficiency in conventional storage tools, enabling efficient and stable motor management and space utilization.
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2025-12-26
- Publication Date
- 2026-03-13
AI Technical Summary
Conventional motor storage tools for mini four-wheel drive (Mini 4WD) cars lack stability in maintaining the posture and orientation of 130-size motors, leading to potential displacement and rotation during storage, and do not efficiently utilize limited space for multiple motor arrangements.
The inner member features multiple holders with contact portions designed to match the end shape of the motor's end bell side, stabilizing the motor's posture and orientation by abutting the end bell side against the contact area, allowing for parallel alignment and space-saving storage.
The solution effectively prevents motor rolling and displacement, enhances visibility and manageability, and optimizes space utilization by aligning multiple motors in a stable, space-saving manner.
Smart Images

Figure 0003255076000001_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to a member for housing and managing a motor for mini four-wheel drive, particularly, to an inner member for motor housing that can arrange and store a 130-size motor for mini four-wheel drive in a stable posture and in a space-saving manner.
Background Art
[0002] In recent years, as members for housing and storing motors for mini four-wheel drive, resin-made storage tools and inner members formed using a 3D printer have been widely used. These storage tools are often designed to house a motor in a fixed position and have a groove-like or compartment-like shape. However, most of the conventional 3D printer-made storage tools are designed based only on the outer diameter and cylindrical shape of the motor, and do not have a structure that defines the posture in consideration of the end shape of the motor. Therefore, in the stored state, the orientation and posture of the motor are not stable, and there is a problem that displacement and rotation are likely to occur during storage. In addition, since the postures of the motors are not aligned uniformly, the visibility is reduced, and it is difficult to efficiently manage a plurality of motors. Furthermore, regarding space-saving arrangement storage and highly flexible layout for effectively utilizing the limited space inside the case, sufficient consideration has not been given.
Summary of the Invention
Problems to be Solved by the Invention
[0003] When the present invention houses and stores a 130-size motor for mini four-wheel drive, The motor's posture and orientation are unstable, making it prone to rolling or shifting position during storage. The aim is to solve conventional problems. In particular, with conventional storage inner components molded using 3D printers, Many motors are designed based solely on their outer diameter and cylindrical shape. The structure did not take into account the shape of the motor's end sections to determine its orientation. Therefore, the motors are arranged and housed in a space-saving manner, There was a challenge in that it was difficult to manage the orientation and position of the motors in a consistent manner. [Means for solving the problem]
[0004] The inner member for housing a motor for Mini 4WD cars according to this invention is It features multiple holders for accommodating multiple 130-size motors for Mini 4WD cars. The holding portion is formed to correspond to the end shape of the motor's end bell side. A contact portion is provided, By bringing the end bell side of the motor into contact with the contact area, Position and maintain the motor's attitude and orientation. This allows the motor to be held stably in a sideways position. Multiple motors are positioned so that their axes are approximately parallel. This allows for space-saving arrangement and storage. Furthermore, the inner member of this invention is It can be configured to be placed within any case. It enables a highly flexible layout that makes effective use of limited storage space. [Effects of the Invention]
[0005] According to this invention, a contact portion corresponding to the end shape of a 130-size motor for Mini 4WD is provided, Since the posture and orientation of the motor can be stably positioned and held, rolling and displacement of the motor during storage can be effectively suppressed. Also, a plurality of motors can be arranged and stored in a space-saving manner with their axes substantially parallel, and the limited space inside the case can be effectively utilized. Furthermore, since the motors can be stored with their orientations and postures aligned, visibility and manageability are improved, and a plurality of motors can be efficiently managed.
Brief Description of the Drawings
[0006] [Figure 1] 1 Inner member 2 Holding part 3 Contact part 4 130-size motor for mini four-wheel drive Fig. 1 is a perspective view showing an embodiment of an inner member for storing motors for mini four-wheel drive according to the present invention, showing a state in which a plurality of 130-size motors for mini four-wheel drive are stored and the structure of the contact part.
Modes for Carrying Out the Invention
[0007] Hereinafter, modes for carrying out the present invention will be described with reference to the drawings. The inner member for storing motors for mini four-wheel drive according to the present embodiment includes a plurality of holding parts for storing a plurality of 130-size motors for mini four-wheel drive. Each holding part is provided with a contact part formed corresponding to the end shape of the motor on the end bell side, and by abutting the end of the motor on the end bell side against the contact part, the posture and orientation of the motor are positioned and held.This allows for space-saving arrangement and storage. In this embodiment, The end of the motor on the bell side and the end on the opposite side are The configuration is such that it is in contact with or held by opposing restricting parts, The shape, position, and dimensions of the regulated part can be changed as desired. This invention is not intended to limit itself. [Examples]
[0008] An embodiment of the present invention will be described below. In this embodiment, multiple 130-size motors for Mini 4WD can be stored. Using an inner component for housing the motor, Each motor was positioned in its corresponding holding section. Each motor is positioned so that its end on the end bell side abuts against a contact portion provided on the holding portion. This allowed the motor to be held stably in a sideways position. As a result, multiple motors are positioned so that their axes are approximately parallel. It was possible to arrange and store them in a space-saving manner. When the inner components were placed inside the case in this state, The motor will not roll around or become misaligned during storage. The orientation and placement of each motor could be easily observed and managed. [Industrial applicability]
[0009] The inner member for housing a motor for Mini 4WD cars according to this invention is It can be used as a component for storing and managing motors for Mini 4WD cars. Not only are they suitable as storage items for individual users, As motor management components for competitive and maintenance applications It can be widely used. Furthermore, the inner member of this invention is It can be manufactured using various manufacturing methods such as resin molding and 3D printing. It can be manufactured into a product by combining it with commercially available cases or dedicated cases. Therefore, this invention is applicable to both mass-produced and small-batch products. It has industrial applicability in the field of Mini 4WD-related products. [Explanation of symbols]
[0010] 1. Inner component 2 Holding part 3 Contact part 4. 130-size motor for Mini 4WD
Claims
[Claim 1] Claim 1 An inner component for housing a 130-size motor for Mini 4WD, It comprises multiple holding parts for housing multiple motors, The holding portion is provided with a contact portion formed to correspond to the end shape of the motor's end bell side, The end bell side of the motor comes into contact with the aforementioned contact portion, The motor is positioned and held in a lateral position, A feature is that multiple motors can be arranged and housed in a position where their axes are substantially parallel. Inner component for housing a motor in a Mini 4WD car.