Air Fryer Handle Mounting Structure Using Elastic Snap-Fit Assembly
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Solution Overview
Problem
Existing air fryers with pre-mounted handles become bulky during transportation, leading to inconvenient packaging and high transportation costs.
Innovation Solution
A handle mounting structure for air fryers that allows the handle to be detachably mounted using elastic and rigid elements, enabling the handle to be placed in the frying basket or package box during transport, and easily assembled by the user upon arrival.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the handle is pre-mounted on the door panel before leaving the factory, then the handle is securely fixed and easy to use, but the air fryer becomes bulky during transportation, leading to inconvenient packaging and high transportation costs
Solution Approach 1:
The handle assembly is segmented into two parts: the handle itself and the mounting plate with mounting groove. During transportation, only the mounting plate is attached to the door panel, while the handle can be stored separately in the frying basket assembly or package box. The user assembles them together after arrival, reducing transportation volume while maintaining ease of use through simple snap-fit assembly.
2Reliability
If the handle is pre-mounted on the door panel, then the handle is securely fixed, but the air fryer requires more space for packaging and increases transportation costs
Solution Approach 1:
By segmenting the handle assembly into separate components (handle and mounting plate), the mounting plate can be securely fixed to the door panel while the handle is stored compactly elsewhere, reducing overall packaging space requirements.
Solution Approach 2:
The handle can be nested within the frying basket assembly or package box during transportation. The mounting plate with groove structure allows the handle to be stored in an integrated manner within the existing product components, minimizing additional packaging space.
3Reliability
If the handle is pre-mounted using traditional fixing methods, then the handle is securely attached, but the assembly process requires screws and complex pre-assembly at the factory
Solution Approach 1:
The mounting structure uses elastic mounting members that dynamically adjust during assembly. The elastic elements deform to allow the mounting plate to snap into the groove, then return to their original shape to secure the handle firmly. This dynamic mechanism simplifies assembly to a single insertion motion without requiring screws or complex fastening procedures.
Solution Approach 2:
The elastic mounting members automatically secure the handle when the mounting plate is inserted into the groove. The elastic deformation and recovery of the mounting members create self-locking action that firmly attaches the handle without requiring additional fastening steps or tools.
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
Facilitates convenient packaging and transportation by reducing the air fryer's bulk, while maintaining ease of assembly and functionality.
Implementation Method 1
at least one of the first mounting member and the second mounting member is an elastic element; the first mounting member and the second mounting member abut to each other, so as to mount the handle onto the door panel
Data Source
Figure 1~2
Figure 3~4
AI summary
The present application provides a handle mounting structure for an air fryer and an air fryer. The air fryer comprises a door panel and a handle, wherein the handle is separately mounted on the door panel. The handle mounting structure comprises: a mounting groove, which is arranged on the door panel, wherein a first mounting member is provided on the mounting groove; and a mounting plate, arranged on the handle, wherein a second mounting member is provided on the mounting plate. At least one of the first mounting member and the second mounting member is an elastic element; and the first mounting member and the second mounting member abut against each other, to mount the handle onto the door panel. In the present application, the mounting plate is inserted into the mounting groove by the elastic force of the first mounting member or the second mounting member, and at the same time, the second mounting member is snapped to a fixed position by its resilience, so that the mounting plate cannot be pulled out from the mounting groove, which realizes the mounting of the handle. After adopting this embodiment, it is not necessary to assemble the handle and the door panel into one piece before leaving the factory, and the handle can be placed in the frying basket assembly or in a gap of the package box, which facilitates the packaging and transportation and reduces the transportation costs.