Joystick Housing Curvilinear Spheroid Mounting Bracket
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Solution Overview
Problem
Existing joystick mounting systems lack the ability to simplify angular adjustment of joystick orientation for user comfort, which is crucial for effective operation in industrial and construction equipment.
Innovation Solution
A joystick housing and mounting bracket system featuring a curvilinear housing with a ball-and-socket fit and releasable annular rings allows for easy angular adjustment and secure clamping, enabling the joystick to be oriented comfortably for the user.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If the joystick mounting system uses a fixed rigid structure, then the structural stability is improved, but the adaptability of joystick orientation for user comfort deteriorates
Solution Approach 1:
The mounting bracket incorporates a ball-and-socket joint mechanism that allows the joystick to be dynamically adjusted to multiple angular positions. The socket receives a ball element that can rotate freely, enabling the operator to position the joystick handle at various angles for optimal comfort while maintaining structural integrity through the rigid bracket housing.
2Ease of operation
If the joystick mounting system allows angular adjustment, then the ease of operation is improved, but the device complexity increases
Solution Approach 1:
The mounting bracket employs a spherical ball-and-socket interface where a ball element rotates within a socket. This spherical geometry naturally accommodates multi-directional adjustment without requiring complex mechanical linkages, achieving ease of operation through simple rotational movement while keeping the overall structure relatively straightforward.
3Adaptability or versatility
If the housing uses a complex curvilinear shape for optimal positioning, then the adaptability is improved, but the ease of manufacture deteriorates
Solution Approach 1:
The housing is designed with a curvilinear, spheroidal outer shape that provides ergonomic contours and facilitates multi-directional positioning. This curved geometry allows the joystick to be angled in various directions while maintaining a manufacturable form using standard molding or machining processes for curved surfaces.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The solution provides flexible and customizable joystick positioning, enhancing user comfort and operational efficiency by allowing easy adjustment and secure anchoring of the joystick handle, thereby improving operator performance in industrial and construction applications.
Implementation Method 1
a rigid upstanding member pivotally mounted into an upper end of a housing which is shaped around its exterior as a three-dimensional curvilinear body, the housing mounted or mountable in a snug ball-and-socket fit between a pair of annular rings
Data Source
AI summary
A joystick includes a handle, a base shaft having opposite upper and lower ends, and a curvilinear housing. The handle is mounted on the upper end of the base shaft. The lower end of the base shaft is mounted into the curvilinear housing. The curvilinear housing has an outer curvilinear surface formed so as to include at least a clamp support portion of a zone of a spheroid between two generally horizontal and parallel planes. The zone includes a portion of the spheroid having the maximum circumference of the spheroid so that the curvilinear housing may be braced by clamped support of the portion. A releasable clamp having at least two cooperating clamp members is releasably mountable by releasable fasteners onto the clamp support portion along a clamp-member interface so as to support and clamp therebetween the portion of the spheroid having the maximum circumference of the spheroid.