Cutting tool for fresh fruit cake

The design of the flipping and fixing mechanisms enables a foldable connection between the knife body and the handle, solving the problem that existing cake knives cannot be folded, saving storage space and ensuring stable cutting.

CN223913333UActive Publication Date: 2026-02-17DAYING COUNTY SIYUAN TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520178674.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-05
Publication Date
2026-02-17
Estimated Expiration
2035-02-05

AI Technical Summary

Technical Problem

The existing cake knife cannot be folded, resulting in wasted storage space.

Method used

A flipping and fixing mechanism was designed, which uses magnetic blocks and hinges to achieve a foldable connection between the blade body and the handle, and fixes it with magnetic attraction and limiting structure for easy storage.

Benefits of technology

It allows for foldable storage of the knives, saving space, while maintaining a secure connection during use, making it convenient for cutting cakes.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223913333U_ABST
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Abstract

The utility model relates to the technical field of cake cutting knives, and discloses a cutting tool for fresh fruit cakes, which comprises a knife body and a knife handle, a turnover mechanism is arranged on the right side of the front of the knife body, the turnover mechanism comprises a hinge, the hinge is fixedly connected to the right end of the front of the knife body, and a first fixing groove is formed in the right end of the front of the knife handle. A first magnetic block is fixedly connected into the first fixing groove, a second fixing groove is formed in the right side of the front face of the cutter body, and a second magnetic block is fixedly connected into the second fixing groove. By means of the overturning mechanism, the knife handle is overturned forwards through the hinge, the knife handle and the knife body are in a parallel state, at the moment, the first magnetic block can be attached to the second magnetic block, the first magnetic block and the second magnetic block are tightly attached by means of the characteristic that the heteropoles of the first magnetic block and the second magnetic block attract each other, and therefore the knife body and the knife handle are fixed. The storage space of the cutter can be saved by folding the cutter handle.
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Description

TECHNICAL FIELD

[0001] The utility model relates to cake cutting knife technical field, concretely is a kind of cutting tool for fresh fruit cake. BACKGROUND

[0002] Day cake as indispensable on birthday party, become the main product of many cake shop, because its volume is larger, usually need to be cut into small pieces after again piece food.

[0003] According to the announcement number CN 212232900 U a kind of cake knife, including handle and the fixed connection of the knife body of handle, the one end of the knife body is connected with the handle has a connecting rod, the connecting rod has at least two equidistant longitudinal connection holes, the handle is overall rectangular, the handle is correspondingly provided with connecting rod channel in the connecting rod, the handle is provided with fixed hole, the fixed hole is perpendicular to the connecting rod channel and is communicated with the connecting rod channel:the cake knife further includes fixed pin, the fixed pin is sequentially passed through the fixed hole and the connecting hole, so that the knife body and the handle fixed connection.

[0004] The device connecting rod, connecting hole, connecting rod channel, fixed hole and fixed pin, realize the distance adjustable between knife body and handle, so that cake knife can adapt to most size different cakes.But the device cannot fold knife body and handle, so it will waste the storage space of cutting tool. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of cutting tool for fresh fruit cake to solve the problems in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of cutting tool for fresh fruit cake, including knife body and handle, the right side of the front of the knife body is provided with turnover mechanism, the back of the handle is provided with fixed mechanism;

[0007] The turnover mechanism includes hinge, the hinge is fixedly connected to the right end of the front of the knife body, the right end of the front of the handle is provided with first fixed slot, the first fixed slot is fixedly connected with first magnetic block, the right side of the front of the knife body is provided with second fixed slot, the second fixed slot is fixedly connected with second magnetic block.

[0008] Preferably, the knife body and handle are hinged by hinge.

[0009] Preferably, the distance between the first fixed slot and first magnetic block and the hinge is equal to the distance between the second fixed slot and second magnetic block and the hinge.

[0010] Preferably, the fixing mechanism comprises a first fixing plate and a second fixing plate, the first fixing plate is fixedly connected to the left side of the back of the shank, the second fixing plate is fixedly connected to the left side of the back of the shank and is located to the left of the first fixing plate, a guide rod is arranged on the left side of the first fixing plate, a limiting block is fixedly connected to the surface of the guide rod close to the right end, a pressing plate is fixedly connected to the right end of the guide rod, a fixing ring is fixedly connected to the surface of the guide rod, a sliding ring is fixedly connected to the right side of the second fixing plate, a spring is sleeved between the fixing ring and the sliding ring on the surface of the guide rod, a sliding block is fixedly connected to the left end of the guide rod, and an insertion block is fixedly connected to the right side of the sliding block in the front surface.

[0011] Preferably, holes matched with the guide rod are formed in the right sides of the first fixing plate and the second fixing plate, and the surface of the guide rod penetrates through the holes and is slidably connected left and right in the holes, a groove matched with the limiting block is formed in the right side of the first fixing plate, and the surface of the limiting block penetrates through the groove and is slidably connected left and right in the groove, the limiting block limits the guide rod so that the guide rod can only slide left and right.

[0012] Preferably, the surface of the guide rod is slidably connected left and right in the inner ring of the sliding ring, the right end of the spring is fixedly connected to the left side of the fixing ring, and the left end of the spring is fixedly connected to the right side of the sliding ring.

[0013] Preferably, the sliding block is slidably connected left and right in the sliding groove on the two sides of the sliding block, and the surface of the insertion block is slidably connected left and right in the insertion slot.

[0014] Compared with the prior art, the utility model provides a cutting tool for fresh fruit cakes, which has the following beneficial effects:

[0015] The cutting tool for fresh fruit cakes is provided with a turnover mechanism, the shank is turned over forward through the hinge, the shank and the cutter body are in parallel, the first magnetic block is attached to the second magnetic block, the first magnetic block and the second magnetic block are tightly attached by the feature that opposite poles attract each other, the cutter body and the shank are fixed, and the folding of the shank can save the storage space of the cutting tool.

[0016] The cutting tool for fresh fruit cakes is provided with a fixing mechanism, the shank is turned over backward when the cutting tool is used, the pressing plate is pressed, the guide rod moves left, the guide rod drives the fixing ring, the sliding block and the insertion block to move left, the fixing ring moves left and presses the spring, the sliding block and the insertion block are located in the sliding groove when the right side of the cutter body and the left side of the shank are attached, the pressing plate is released when the cutter body and the shank are completely attached, the guide rod moves right through the elastic force of the spring, the sliding block and the insertion block move right, the insertion block is inserted into the insertion slot, the sliding block is limited, the cutter body and the shank are limited, and the cutting tool can easily cut the cake. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor based on these drawings.

[0018] Figure 1 It is a three-dimensional schematic view of the structure of the present application;

[0019] Figure 2 It is a three-dimensional schematic view of the back of the knife body of the structure of the present application;

[0020] Figure 3 It is a three-dimensional schematic view of the turnover mechanism of the structure of the present application;

[0021] Figure 4 It is a three-dimensional schematic view of the fixing mechanism of the structure of the present application;

[0022] Figure 5 It is a three-dimensional schematic view of the top section of the knife body of the structure of the present application.

[0023] In the figure: 1, knife body; 2, knife handle; 3, turnover mechanism; 31, hinge; 32, first fixing groove; 33, first magnetic block; 34, second fixing groove; 35, second magnetic block; 4, fixing mechanism; 41, first fixing plate; 42, second fixing plate; 43, guide rod; 44, limiting block; 45, pressing plate; 46, fixing ring; 47, sliding ring; 48, spring; 49, sliding block; 411, insertion block; 412, sliding groove; 413, insertion groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0025] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0026] The utility model provides the following technical scheme: Embodiment

[0027] Please refer to Figures 1-3 The utility model provides a kind of technical scheme: a cutting tool for fresh fruit cake, including cutter body 1 and handle 2, cutter body 1 front right side is provided with turnover mechanism 3, handle 2 back is provided with fixed mechanism 4;

[0028] Turnover mechanism 3 includes hinge 31, hinge 31 is fixedly connected to cutter body 1 front right end, handle 2 front right end is provided with first fixed slot 32, first fixed slot 32 is fixedly connected with first magnetic block 33, cutter body 1 front right side is provided with second fixed slot 34, second fixed slot 34 is fixedly connected with second magnetic block 35.

[0029] Cutter body 1 and handle 2 are hinged by hinge 31.

[0030] The distance between first fixed slot 32 and first magnetic block 33 to hinge 31 is equal to the distance between second fixed slot 34 and second magnetic block 35 to hinge 31. Embodiment

[0031] Please refer to Figures 4-5 And on the basis of embodiment one, further get fixed mechanism 4.

[0032] Fixed mechanism 4 includes first fixed plate 41 and second fixed plate 42, first fixed plate 41 is fixedly connected to handle 2 back left side, second fixed plate 42 is fixedly connected to handle 2 back left side and is located first fixed plate 41 left side, first fixed plate 41 left side is provided with guide rod 43, guide rod 43 surface is fixedly connected with limit block 44 close to right end, guide rod 43 right end is fixedly connected with pressing plate 45, guide rod 43 surface is fixedly connected with fixed ring 46, second fixed plate 42 right side is fixedly connected with sliding ring 47, spring 48 is sleeved on the surface of guide rod 43 between fixed ring 46 and sliding ring 47, guide rod 43 left end is fixedly connected with sliding block 49, sliding block 49 right side front is fixedly connected with plug block 411, cutter body 1 surface right side is provided with sliding groove 412, sliding groove 412 inner right side is provided with insertion groove 413.

[0033] First fixed plate 41 and second fixed plate 42 right side are provided with the hole matched with guide rod 43, and the surface of guide rod 43 is connected in the hole and left-right sliding, first fixed plate 41 right side is provided with the slot matched with limit block 44, and the surface of limit block 44 is connected in the slot and left-right sliding, limit block 44 is positioned to guide rod 43, so that guide rod 43 can only left-right slide.

[0034] The guide rod 43 is slidably connected to the inner ring of the sliding ring 47, the spring 48 is fixedly connected to the left side of the fixed ring 46, and the left end of the spring 48 is fixedly connected to the right side of the sliding ring 47.

[0035] The sliding block 49 is slidably connected to the left and right sides of the sliding groove 412, and the plug 411 is slidably connected to the left and right sides of the insertion groove 413.

[0036] In actual operation, when the device is used, the handle 2 is turned forward through the hinge 31, so that the handle 2 is parallel to the cutter body 1, at this time, the first magnetic block 33 is attached to the second magnetic block 35, and the first magnetic block 33 and the second magnetic block 35 are tightly attached by using the feature that the first magnetic block 33 and the second magnetic block 35 attract each other, so as to fix the cutter body 1 and the handle 2, and the folding of the handle 2 can save the storage space of the cutter;

[0037] When the cutter is needed, the handle 2 is turned backward, and the pressing plate 45 is pressed, so that the guide rod 43 moves to the left, the guide rod 43 drives the fixed ring 46, the sliding block 49 and the plug 411 to move to the left, the fixed ring 46 is pressed when it moves to the left, and the spring 48 is pressed when it moves to the left, when the right side of the cutter body 1 and the left side of the handle 2 are attached, the sliding block 49 and the plug 411 are located in the sliding groove 412, when the cutter body 1 and the handle 2 are completely attached, the pressing plate 45 is released, the guide rod 43 moves to the right by the elastic force of the spring 48, so as to drive the sliding block 49 and the plug 411 to move to the right, so that the plug 411 is inserted into the insertion groove 413, the sliding block 49 is limited, and the cutter body 1 and the handle 2 are limited, so that the cutter can easily cut the cake.

[0038] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitations, the element defined by the statement "including a..." does not exclude the presence of other identical elements in the process, method, article or equipment including the element.

Claims

1. A cutting tool for fresh fruit cakes, comprising a blade body (1) and a handle (2), characterized in that: The blade (1) has a flipping mechanism (3) on the right side of the front, and the handle (2) has a fixing mechanism (4) on the back. The flipping mechanism (3) includes a hinge (31), which is fixedly connected to the right end of the front of the blade body (1). The right end of the front of the handle (2) is provided with a first fixing groove (32), in which a first magnetic block (33) is fixedly connected. The right side of the front of the blade body (1) is provided with a second fixing groove (34), in which a second magnetic block (35) is fixedly connected.

2. The cutting tool for fresh fruit cakes according to claim 1, characterized in that: The blade body (1) and the handle (2) are hinged together by a hinge (31).

3. A cutting tool for fresh fruit cakes according to claim 1, characterized in that: The distance between the first fixing groove (32) and the first magnet (33) to the hinge (31) is equal to the distance between the second fixing groove (34) and the second magnet (35) to the hinge (31).

4. A cutting tool for fresh fruit cakes according to claim 1, characterized in that: The fixing mechanism (4) includes a first fixing plate (41) and a second fixing plate (42). The first fixing plate (41) is fixedly connected to the left side of the back of the tool holder (2). The second fixing plate (42) is fixedly connected to the left side of the back of the tool holder (2) and located to the left of the first fixing plate (41). A guide rod (43) is provided on the left side of the first fixing plate (41). A limit block (44) is fixedly connected to the surface of the guide rod (43) near its right end. A pressure plate (45) is fixedly connected to the right end of the guide rod (43). 43) A fixed ring (46) is fixedly connected to the surface, and a sliding ring (47) is fixedly connected to the right side of the second fixed plate (42). A spring (48) is sleeved between the fixed ring (46) and the sliding ring (47) on the surface of the guide rod (43). A slider (49) is fixedly connected to the left end of the guide rod (43). An insert (411) is fixedly connected to the front right side of the slider (49). A groove (412) is opened on the right side of the surface of the blade body (1). A slot (413) is opened on the right side inside the groove (412).

5. A cutting tool for fresh fruit cakes according to claim 4, characterized in that: The first fixing plate (41) and the second fixing plate (42) have holes on their right sides that match the guide rod (43), and the surface of the guide rod (43) passes through and slides left and right in the holes. The first fixing plate (41) has a groove on its right side that matches the limiting block (44), and the surface of the limiting block (44) passes through and slides left and right in the groove.

6. A cutting tool for fresh fruit cakes according to claim 4, characterized in that: The guide rod (43) is slidably connected to the inner ring of the sliding ring (47) on the left and right sides. The right end of the spring (48) is fixedly connected to the left side of the fixed ring (46), and the left end of the spring (48) is fixedly connected to the right side of the sliding ring (47).

7. A cutting tool for fresh fruit cakes according to claim 4, characterized in that: The slider (49) is slidably connected to the groove (412) on both sides, and the surface of the insert (411) is slidably connected to the slot (413) on both sides.

Citation Information

Patent Citations

  • Cake knife

    CN212232900U