Adjustable vegetable and fruit coring structure

By designing an adjustable fruit and vegetable core removal structure, the problems of low efficiency and poor safety of traditional fruit core removal methods have been solved, enabling fast and safe core removal that is suitable for various fruits.

CN224069648UActive Publication Date: 2026-04-03陈锦标
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-16
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

Traditional methods of removing fruit pits are inefficient, result in significant fruit pulp loss, and have poor safety, making them difficult to standardize.

Method used

An adjustable fruit and vegetable core removal structure is designed, including a fixed bracket, a core removal insert, and a locking plate. By setting multiple sets of slots and locking plates on the fixed bracket, the core removal insert can be adjusted for insertion and fixation, making it suitable for core removal operations of different fruits.

Benefits of technology

It enables quick and safe removal of fruit pits, is suitable for different types of fruit, improves pitting efficiency, and reduces fruit pulp loss.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of fruit processing, in particular to an adjustable fruit and vegetable coring structure which is characterized in that a plurality of insertion grooves are formed in a fixed support, a coring insertion strip is inserted in the insertion grooves in the fixed support, a locking clamping plate is arranged on the fixed support, and the top of the coring insertion strip is clamped in the insertion grooves in the fixed support through a clamping block; the left side and the right side of the locking clamping plate are buckled on the left side and the right side of the fixing support through rotating clamping pieces. The fruit and vegetable kernel removing device has the advantages that the two kernel removing insertion strips can be inserted into the fixing support and fastened through the locking clamping plate, then the sharp ends at one ends of the kernel removing insertion strips are used for being inserted into fruits and vegetables, kernels in the fruits and vegetables are separated after the fruit and vegetable kernels are rotated by a circle, and the function of rapidly removing the kernels is achieved; a plurality of groups of inserting grooves are formed in the fixing support, the distances and the sizes of the inserting grooves in each group are slightly different, and the distances and the sizes of the pitting inserting strips can be adjusted according to requirements, so that the pitting device is suitable for different types of fruits and vegetables, is extremely convenient and rapid, and greatly improves the pitting efficiency.
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Description

Technical Field

[0001] This utility model relates to the field of fruit processing technology, and more specifically, to an adjustable fruit and vegetable core extraction structure. Background Technology

[0002] Traditional manual pitting techniques involve cutting with a knife or squeezing / piercing the fruit, mostly using a fruit knife or a special small knife to cut open the fruit and manually remove the pit. The disadvantages of this method are: low efficiency, significant fruit pulp loss, and poor safety. Methods such as using a straw to pop cherry pits or a spoon to scoop out avocado pits rely too heavily on manual skill and are difficult to standardize.

[0003] In view of the aforementioned deficiencies in the core-removal plug-in structure, and adhering to the spirit of research innovation and continuous improvement, the applicant, combined with production practice and using professional and scientific methods, proposes a practical solution and therefore submits this application. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable fruit and vegetable core removal structure that is applicable to the core removal process of different fruits, and the structure design is more reasonable, in light of the existing technology.

[0005] An adjustable fruit and vegetable core removal structure includes: a fixed bracket, a core removal insert, and a locking plate. The fixed bracket is provided with several slots, the core removal insert is inserted into the slots on the fixed bracket, the locking plate is set on the fixed bracket, the top of the core removal insert is locked into the slot of the fixed bracket by a locking block, and the left and right sides of the locking plate are fastened to the left and right sides of the fixed bracket by rotating fasteners.

[0006] Specifically, the fixed bracket is divided into an upper fixing layer and a lower limiting layer. Both the upper fixing layer and the lower limiting layer are provided with slots, and the slots of the upper fixing layer correspond one-to-one with the slots of the lower limiting layer.

[0007] Specifically, the mounting slots are arranged from the middle to the left and right sides, and their size gradually increases.

[0008] Specifically, the slot is arc-shaped, the pitting insert is an arc-shaped long strip, and the bottom of the pitting insert is pointed. The pointed design makes it easy to insert into the fruit and vegetable.

[0009] Specifically, the upper surface of the upper fixing layer of the fixed bracket is provided with barbs, the locking plate is provided with a limiting groove, and the barbs are inserted into the limiting groove.

[0010] Specifically, the upper surface of the upper fixing layer of the fixed bracket is provided with an arc-shaped guide, and the locking plate is provided with a U-shaped groove, which is fastened to one side of the guide.

[0011] Specifically, the locking plate has a limiting post at its bottom, and the upper fixing layer of the fixing bracket has a round hole, in which the limiting post is inserted.

[0012] Specifically, the locking plate has an upward protrusion in the middle to form a clearance groove, which can prevent the locking block from pressing against the locking plate and causing unnecessary friction. The locking plate is provided with an upwardly extending connecting part, which can be connected to a handle or mechanical equipment.

[0013] The beneficial effects of this utility model are as follows: two pitting strips can be inserted into a fixed bracket and fastened by a locking plate. Then, the pointed end of one end of the pitting strip is inserted into the fruit or vegetable, and after rotating once, the pit inside the fruit or vegetable is removed, thus achieving the function of quickly removing the pit. Multiple sets of slots are set on the fixed bracket, and the distance and size of each set of slots are slightly different. The spacing and size of the pitting strips can be adjusted as needed, so that it is suitable for different kinds of fruits and vegetables. Attached Figure Description

[0014] Appendix Figure 1 This is a perspective view of the present utility model;

[0015] Appendix Figure 2 This is a partial perspective view of the present invention;

[0016] Appendix Figure 3 This is a side view of the present invention.

[0017] Instructions and markings: 1. Fixed bracket; 2. Core removal insert; 3. Locking plate; 11. Upper fixing layer; 12. Lower limiting layer; 13. Insertion slot; 14. Barb; 15. Guide component; 16. Round hole; 17. Barb; 21. Locking block; 22. Pointed end; 31. Limiting post; 32. Rotating locking component; 33. Clearance groove; 34. Connecting part; 35. U-shaped groove; 36. Limiting groove. Detailed Implementation

[0018] The accompanying drawings are for illustrative purposes only and should not be construed as limiting this patent. To better illustrate this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings. The positional relationships described in the drawings are for illustrative purposes only and should not be construed as limiting this patent.

[0019] Please see Figures 1 to 3 As shown, the purpose of this utility model is to provide an adjustable fruit and vegetable core-removing structure in response to the existing technical situation. The size and distance of the core-removing strips can be adjusted as needed, so as to be suitable for different sizes and different types of fruits and vegetables.

[0020] An adjustable fruit and vegetable core removal structure includes: a fixed bracket, a core removal insert, and a locking plate. The fixed bracket is provided with several slots, the core removal insert is inserted into the slots on the fixed bracket, the locking plate is set on the fixed bracket, the top of the core removal insert is locked into the slot of the fixed bracket by a locking block, and the left and right sides of the locking plate are fastened to the left and right sides of the fixed bracket by rotating fasteners.

[0021] In the above scheme, the fixed bracket is divided into an upper fixing layer and a lower limiting layer. Both the upper fixing layer and the lower limiting layer are provided with slots. The slots of the upper fixing layer correspond one-to-one with the slots of the lower limiting layer. The slots are arranged from the middle to the left and right sides and their size gradually increases.

[0022] In the above scheme, the insertion slot is arc-shaped, and the pitting strip is an arc-shaped long strip with a pointed bottom. The cross-section of the pitting strip is slightly smaller than that of the insertion slot, facilitating its penetration through the insertion slots of the upper fixing layer and the lower limiting layer. Pitting strips of different sizes can be inserted into insertion slots at different positions, and the size can be adjusted according to the required size of the pit to be removed.

[0023] In the above scheme, the upper surface of the upper fixing layer of the fixed bracket is provided with a barb, and the locking plate is provided with a limiting groove. The barb is inserted into the limiting groove, and the barb and the limiting groove cooperate with each other, which makes it easy to fix the locking plate on the fixed bracket.

[0024] In the above solution, the upper surface of the upper fixing layer of the fixed bracket is provided with an arc-shaped guide, and the locking plate is provided with a U-shaped groove. The U-shaped groove is fastened to one side of the guide. A support column for fixing the upper fixing layer and the lower limiting layer is provided below the guide to enhance the overall structure. Moreover, the cooperation between the U-shaped groove and the guide can stabilize the degree of cooperation between the fixed bracket and the locking plate.

[0025] In the above solution, a limiting post is provided at the bottom of the locking plate, and a round hole is provided on the upper fixing layer of the fixing bracket. The limiting post is inserted into the round hole, and the limiting post is aligned with the round hole and inserted, so that the fixing bracket and the locking plate can be restricted in all directions to avoid unnecessary shaking, and the installation is more convenient and quick.

[0026] In the above solution, the locking plate has an upward protrusion in the middle to form a clearance groove. The locking plate is provided with an upwardly extending connecting part. The clearance groove is to make room for the card block at the top of the core removal strip, so that its fixing bracket fits more closely with the locking plate. The upward extension of the connecting part is to facilitate the user to grasp and rotate it, and a handle can be installed on it.

[0027] During implementation, first select the appropriate pitting insert based on the size of the fruit and vegetable core. Smaller pitting inserts are suitable for insertion into the set of slots near the center. Conversely, when removing larger cores, select larger pitting inserts and insert them into the set of slots on the outer side. After insertion, the locking block can be locked into the top of one side of the slot. Then, fasten the locking plate onto the fixed bracket. Insert the limiting post at the bottom of the locking plate into the round hole of the fixed bracket. Align the guide and barb with the U-shaped groove and the limiting groove respectively to further stabilize it. Finally, fix it by rotating the locking piece. Rotate the locking piece around one end as the axis to the side of the fixed bracket and the locking plate. The rotating piece uses the upper and lower locking strips to fasten the fixed bracket and the locking plate. When disassembly is required, simply rotate the two rotating pieces in the opposite direction.

[0028] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. An adjustable vegetable and fruit coring structure comprising: The utility model relates to a fixed support, a cored cutting, a locking clamping plate, and is characterized in that: a plurality of insertion grooves are arranged on the fixed support, the cored cutting is inserted into the insertion grooves on the fixed support, the locking clamping plate is arranged on the fixed support, the top of the cored cutting is clamped in the insertion grooves of the fixed support through a clamping block, and the locking clamping plate is buckled on the left and right sides of the fixed support through rotating clamping pieces.

2. The adjustable vegetable and fruit coring structure according to claim 1, wherein: The fixed support is divided into an upper fixed layer and a lower limiting layer, and the upper fixed layer and the lower limiting layer are both provided with insertion grooves.

3. An adjustable vegetable coring structure according to claim 2, wherein: The insertion grooves are arranged from the middle to the left and right sides, and the sizes gradually increase.

4. The adjustable vegetable and fruit coring structure according to claim 1 or 3, wherein: The insertion grooves are arc-shaped, and the cored cutting is an arc-shaped strip.

5. An adjustable vegetable coring structure according to claim 4, wherein: The upper surface of the upper fixed layer of the fixed support is provided with a barb, the locking clamping plate is provided with a limiting groove, and the barb is inserted into the limiting groove.

6. An adjustable vegetable coring structure according to claim 4, wherein: The upper surface of the upper fixed layer of the fixed support is provided with a guiding piece in the form of an arc, and the locking clamping plate is provided with a U-shaped groove on the upper surface.

7. The adjustable vegetable coring structure of claim 4, wherein: The bottom of the locking clamping plate is provided with a limiting column, and the upper fixed layer of the fixed support is provided with a round hole, and the limiting column is inserted into the round hole.

8. The adjustable vegetable coring structure of claim 4, wherein: The locking clamping plate is provided with an upwardly extending connecting part.