Adjustable paring knife

Abstract

The adjustable paring knife comprises a handle, a knife rest, an adjusting frame and a blade, the adjusting frame is provided with a blocking part and a pulling part, sliding grooves are formed in the left side and the right side of the knife rest, rotating shafts inserted into the sliding grooves are arranged at the left end and the right end of the blocking part of the adjusting frame, and clamping grooves are formed in the left side and the right side of the knife rest. Clamping hooks capable of being clamped into the clamping grooves are arranged at the left end and the right end of the pulling part of the adjusting frame; the rotating shaft slides along the sliding groove by pulling the adjusting frame, so that the adjusting frame moves front and back, and the peeling thickness is changed by adjusting the gap between the blocking part and the blade. The adjusting frame rotates around the rotating shaft by swinging the adjusting frame, and the clamping hook is clamped into the clamping groove to position and fix the adjusting frame for use. The food peeling machine has the advantages of being particularly suitable for peeling thick and hard food and good in structural stability.

Description

Technical Field

[0001] This utility model relates to an adjustable peeler. Background Art

[0002] Existing peelers have a fixed blade angle, which cannot be adjusted during peeling, making them inconvenient to use when peeling fruits or vegetables of different thicknesses. Therefore, some have designed peelers with adjustable blade angles suitable for cutting fruit or vegetable peels of varying thicknesses. For example, Chinese patent CN2091608 discloses an adjustable peeler. However, for some crops with hard outer skins, such as sugarcane (with its tough skin and numerous grains) or watermelon (with its thick and hard rind), the force required for peeling these foods is too great to be overcome by simply adjusting the blade angle. In such cases, the blade of the peeler must remain fixed. Therefore, designing a peeler with a fixed blade that allows for adjustment of the peel thickness is essential. Summary of the Invention

[0003] The purpose of this invention is to address the above-mentioned problems by providing an adjustable peeler that is particularly suitable for peeling thick-skinned and hard-skinned foods and has a stable structure.

[0004] The purpose of this utility model is achieved as follows: an adjustable peeler includes a handle, a blade holder, an adjustment frame, and a blade. The adjustment frame has a stop and a pull part. The blade holder has sliding grooves on both the left and right sides. The stop of the adjustment frame has a rotating shaft at both ends that is inserted into the sliding groove. The blade holder has slots on both the left and right sides. The pull part of the adjustment frame has hooks at both ends that can be engaged in the slots. By pulling the adjustment frame, the rotating shaft slides along the sliding groove, causing the adjustment frame to move back and forth. Adjusting the gap between the stop and the blade changes the peeling thickness. By swinging the adjustment frame, the adjustment frame rotates around the rotating shaft, and the hooks engage in the slots to fix the adjustment frame in place for use.

[0005] In this utility model, the stop part adopts a stop bar and the pull part adopts a pull rod.

[0006] In this invention, the hook adopts a round shaft structure, forming a sliding structure in which the hook slides in and out along the groove.

[0007] In this invention, an arc-shaped structure is provided on the shoulder that supports the front of the card slot and the card hook. The tightness of the arc-shaped structure forms an anti-detachment structure for the card slot and the card hook.

[0008] This invention has the following advantages: the peeling thickness can be changed by adjusting the gap between the stop and the blade, while the blade remains fixed, making it particularly suitable for peeling thick and hard foods; the adjustment frame adopts a left and right double-sided sliding structure and a left and right double-sided snap-fit ​​structure, which ensures good structural stability.

[0009] The following embodiments, in conjunction with the accompanying drawings, further illustrate the present invention. Attached Figure Description

[0010] Figure 1 This is a three-dimensional structural schematic diagram of one embodiment of the present utility model;

[0011] Figure 2 yes Figure 1 A three-dimensional structural schematic diagram of the embodiment viewed from another direction;

[0012] Figure 3 yes Figure 1 A schematic diagram of the component assembly three-dimensional structure of the embodiment;

[0013] Figure 4 yes Figure 1 A three-dimensional structural diagram of the adjustment frame after adjustment in the embodiment;

[0014] Figure 5 yes Figure 4 A schematic diagram of the three-dimensional structure after the adjustment frame is adjusted for viewing from another direction.

[0015] In the diagram, 1. Handle; 2. Tool holder; 3. Adjustment bracket; 4. Blade; 5. Stop bar; 6. Pull rod; 7. Slide groove; 8. Shaft; 9. Slot; 10. Hook; 11. Shoulder. Implementation

[0016] Reference Figures 1 to 5 This embodiment is an adjustable peeler, including a handle 1, a blade holder 2, an adjusting frame 3, and a blade 4. The adjusting frame has a stop bar 5 and a pull rod 6. The blade holder has sliding grooves 7 on both the left and right sides. The left and right ends of the stop bar of the adjusting frame have rotating shafts 8 that are inserted into the sliding grooves. The left and right sides of the blade holder have locking slots 9. The left and right ends of the pull rod of the adjusting frame have locking hooks 10 that can be engaged in the locking slots. The locking hooks adopt a round shaft structure, forming a sliding structure for the locking hooks to slide in and out along the locking slots. The shoulder 11 that supports the locking hooks in front of the locking slots has an arc surface structure. The tightening of the arc surface structure forms an anti-dislodgement structure for the locking hooks. By pulling the adjusting frame, its rotating shaft slides along the sliding groove, causing the adjusting frame to move back and forth. Adjusting the gap between the stop bar and the blade changes the peeling thickness. By swinging the adjusting frame, the adjusting frame rotates around the rotating shaft, and the locking hooks engage in the locking slots to fix the adjusting frame in place for use.

[0017] In this utility model, the adjustment frame of the above embodiment preferably uses a frame structure of a stop bar, a pull bar and two side arms. Of course, it can also be made into a whole sheet structure.

[0018] The present invention, as illustrated in the above embodiment, has three card slots, but more card slots can be made as needed to meet the peeling needs of foods with different skin thicknesses.

[0019] This invention eliminates the need for screw adjustments, prevents dirt accumulation, and is easy to clean after use.

Claims

1. An adjustable peeler, characterized in that: The device includes a handle (1), a knife holder (2), an adjustment frame (3), and a blade (4). The adjustment frame has a stop and a pull part. The knife holder has sliding grooves (7) on both the left and right sides. The stop of the adjustment frame has a rotating shaft (8) inserted into the sliding groove at both ends on the left and right sides. The knife holder has slots (9) on both the left and right sides. The pull part of the adjustment frame has hooks (10) that can be inserted into the slots at both ends on the left and right sides. By pulling the adjustment frame, the rotating shaft slides along the sliding groove, causing the adjustment frame to move back and forth. The gap between the stop and the blade is adjusted to change the peeling thickness. By swinging the adjustment frame, the adjustment frame rotates around the rotating shaft. The hooks are inserted into the slots to fix the adjustment frame in place for use.

2. The adjustable peeler according to claim 1, characterized in that: The stop part adopts a stop bar (5), and the pull part adopts a pull rod (6).

3. The adjustable peeler according to claim 1, characterized in that: The hook adopts a round shaft structure, forming a sliding structure for the hook to slide in and out along the slot.

4. The adjustable peeler according to claim 1, characterized in that: An arc-shaped structure is provided on the shoulder (11) supporting the front of the card slot and the card hook. The anti-detachment structure of the card slot and the card hook is formed by the tightness of the arc-shaped structure.

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