Ceramic cutter convenient to clean

Abstract

The ceramic cutter convenient to clean comprises a cutter handle and a cutter head, a mounting groove corresponding to the cutter head is formed in the cutter handle, a handle is arranged outside the cutter handle, a movable frame is connected to the top of the cutter head in a sliding mode, and scraping strips are connected to the two sides of the inner wall of the movable frame in a rotating mode. A positioning frame is fixedly connected to the top of the end, close to the tool bit, of the tool handle, a positioning pin is in threaded connection with the top of the positioning frame, an anti-skid pad is fixedly connected to the top of the tool back of the tool bit, a tool holder is fixedly connected to the tail end of the tool bit, and the tool holder is inserted into the mounting groove and fixed to the mounting groove through a bolt. The knife handle, the knife head and the scraping strip are matched with one another, the movable scraping strip is arranged at the top of the knife head, residual dishes attached to the knife can be conveniently cleaned through the scraping strip, a user does not need to make direct contact with the knife face through the hand, and the use safety of the knife is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic knives, in particular to a ceramic knife convenient for cleaning. Background Technique

[0002] Most ceramic knives are processed from a nano material "zirconia". The zirconia + alumina powder is pressed into a knife blank with a 300-ton heavy pressure and a mold, sintered at 2000 degrees Celsius, and then polished with diamond and equipped with a knife handle to make a finished ceramic knife. The ceramic knife head is a new type of knife head made by high-tech nano technology, and its sharpness is more than ten times that of a steel knife. Therefore, the ceramic knife has the characteristics of high hardness, high density, high temperature resistance, anti-magnetization, anti-oxidation, etc.

[0003] When using a ceramic knife, often some ingredients such as vegetable leaves, meat slices, etc. adhere to the knife. Users often remove the remaining dishes by hand. Therefore, there are not a few examples of cutting hands by the blade edge in life, and there are certain safety hazards. Since the blade edge of the ceramic knife is sharper than that of an ordinary stainless steel knife, in order to improve the safety of using the knife, we propose to design a ceramic knife convenient for cleaning. Content of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract of the specification and the title of the utility model of this application, to avoid obscuring the purpose of this part, the abstract of the specification and the title of the utility model. However, such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] To solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical solutions:

[0006] A ceramic knife convenient for cleaning, including a knife handle and a knife head. An installation groove corresponding to the knife head is opened inside the knife handle. A handle is arranged outside the knife handle. A movable frame is slidably connected to the top of the knife head. Scraping strips are rotatably connected to both sides of the inner wall of the movable frame. A positioning frame is fixedly connected to the top of the knife handle near the knife head. A positioning pin is threadedly connected to the top of the positioning frame. An anti-slip pad is fixedly connected to the top of the knife back of the knife head.

[0007] As a preferred scheme of a ceramic knife convenient for cleaning according to the utility model, wherein, a knife handle is fixedly connected to the end of the knife head. The knife handle is inserted into the installation groove and fixed to it by bolts, which is convenient for fixing the knife head and the knife handle.

[0008] As a preferred embodiment of the ceramic knife convenient for cleaning according to the present utility model, several slots are provided at the edge of one side of the knife handle close to the handle. A plurality of inserting rods corresponding to the several slots are fixedly connected to the side surface of the handle. The handle and the knife handle are fixedly connected by insertion. After the knife handle and the handle are assembled, it is convenient to form a complete knife handle, and trademarks and various patterns can be printed on the outside of the handle, which is convenient to improve the aesthetic degree of the knife.

[0009] As a preferred embodiment of the ceramic knife convenient for cleaning according to the present utility model, the scraping strips are respectively located on both sides of the knife head and are smoothly attached to its surface. By rotating and sliding the scraping strips, it is convenient to scrape and clean both sides of the knife head.

[0010] As a preferred embodiment of the ceramic knife convenient for cleaning according to the present utility model, storage grooves corresponding to the two scraping strips are provided inside both the knife handle and the handle. After the scraping strips are in the horizontal state, they can be inserted into the storage grooves for storage, which is convenient for the normal use of the knife head for cutting vegetables and prevents interference during the cutting of the knife head.

[0011] As a preferred embodiment of the ceramic knife convenient for cleaning according to the present utility model, a pin hole is provided at the top of the movable frame. The positioning pin passes through the positioning frame and is correspondingly inserted into the pin hole. When the knife head is not in use, by inserting the pin hole into the movable frame, it is convenient to fix the movable frame and prevent it from sliding on the top of the knife head.

[0012] As a preferred embodiment of the ceramic knife convenient for cleaning according to the present utility model, several anti-slip pads are provided. The several anti-slip pads are evenly distributed on the top of the back of the knife of the knife head. The anti-slip pads are made of rubber. The movable frame can slide on the top of the knife head. When the movable frame is moved to the top of the anti-slip pads, it can play an anti-slip role for the movable frame, which is convenient for better operation of the scraping strips.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] Through the mutual cooperation among the knife handle, the knife head and the scraping strips, the present utility model is provided with a movable scraping strip on the top of the knife head. By using the scraping strip, it is convenient to clean the residual dishes attached to the knife, and it is not necessary for the user to directly contact the knife surface with the hand, which greatly improves the safety of using the knife. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the present utility model will be described in detail below with reference to the drawings and detailed embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. Among them:

[0016] Figure 1 This is a three-dimensional view of a ceramic knife that is easy to clean according to the present utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the handle of a ceramic knife that is easy to clean according to the present utility model;

[0018] Figure 3 This is a schematic diagram of the movement of the scraping strip of a ceramic knife that is easy to clean according to the present utility model.

[0019] Legend: 1. Handle; 101. Slot; 2. Blade head; 3. Installation groove; 4. Handle; 5. Movable frame; 6. Scraping strip; 7. Storage groove; 8. Positioning frame; 9. Positioning pin; 10. Anti-slip pad. Detailed implementation manners

[0020] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the following will describe the detailed implementation manners of the present utility model in conjunction with the accompanying drawings.

[0021] Secondly, the present utility model will be described in detail with reference to the schematic diagrams. When describing the implementation manners of the present utility model in detail, for the convenience of description, the cross-sectional views showing the device structure will be enlarged locally not in accordance with the general ratio, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width and depth should be included.

[0022] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the following will further describe the implementation manners of the present utility model in detail in conjunction with the accompanying drawings.

[0023] Please refer to Figures 1-3 , the present utility model provides a ceramic knife that is easy to clean, including a handle 1 and a blade head 2. An installation groove 3 corresponding to the blade head 2 is opened inside the handle 1. The end of the blade head 2 is fixedly connected with a knife handle, and the knife handle is inserted into the installation groove 3 and fixed thereto by bolts, which is convenient for fixing the blade head 2 and the handle 1.

[0024] A handle 4 is arranged outside the handle 1. A plurality of slots 101 are opened at one side edge of the handle 1 close to the handle 4. A plug rod corresponding to the plurality of slots 101 is fixedly connected to the side surface of the handle 4. The handle 4 and the handle 1 are fixedly connected by plugging. After the handle 1 and the handle 4 are assembled, it is convenient to form a complete tool handle, and trademarks and various patterns can be printed on the outside of the handle 4, which is convenient for improving the aesthetic degree of the tool.

[0025] A movable frame 5 is slidably connected to the top of the cutter head 2. Scraping bars 6 are rotatably connected to both sides of the inner wall of the movable frame 5. The scraping bars 6 are respectively located on both sides of the cutter head 2 and are smoothly attached to its surface. By rotating and sliding the scraping bars 6, it is convenient to scrape and clean both sides of the cutter head 2.

[0026] In this embodiment, storage grooves 7 corresponding to the two scraping bars 6 are provided inside both the knife handle 1 and the handle 4. After the scraping bars 6 are in the horizontal state, they can be inserted into the storage grooves 7 for storage, which is convenient for the cutter head 2 to cut vegetables normally and prevents interference during the cutting of the cutter head 2.

[0027] A positioning frame 8 is fixedly connected to the top of one end of the knife handle 1 close to the cutter head 2. A positioning pin 9 is threadedly connected to the top of the positioning frame 8. A pin hole is provided at the top of the movable frame 5. The positioning pin 9 passes through the positioning frame 8 and is correspondingly inserted into the pin hole. When the cutter head 2 is not in use, by inserting the pin hole into the movable frame 5, it is convenient to fix the movable frame 5 and prevent it from sliding on the top of the cutter head 2.

[0028] An anti-slip pad 10 is fixedly connected to the top of the back of the cutter head 2. There are several anti-slip pads 10, and several anti-slip pads 10 are evenly distributed on the top of the back of the cutter head 2. The anti-slip pad 10 is made of rubber. When the movable frame 5 slides on the top of the cutter head 2 and the movable frame 5 is moved to the top of the anti-slip pad 10, it can play an anti-slip role for the movable frame 5 and is convenient for better operation of the scraping bars 6.

[0029] When in use, the user can hold the knife handle 1 for use and use the ceramic cutter head 2 for cutting.

[0030] Before cutting vegetables, the positioning pin 9 can be loosened to facilitate its subsequent detachment from the movable frame 5.

[0031] After cutting vegetables, turn the positioning pin 9 to detach it from the movable frame 5. At this time, the movable frame 5 can be slid on the top of the cutter head 2 to drive the scraping bars 6 to be pulled out of the storage grooves 7. At this time, the scraping bars 6 can rotate in the movable frame 5 and scrape across both sides of the cutter head 2, thereby facilitating the scraping and cleaning of the vegetables on both sides of the cutter head 2 from both sides of the cutter head 2.

[0032] There is no need for the user to clean the cutter head 2 with their hands, which greatly improves the safety of using the ceramic knife.

[0033] Although the present utility model has been described above with reference to the embodiments, various improvements can be made thereto and components thereof can be replaced with equivalents without departing from the scope of the present utility model. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed by the present utility model can be combined with each other in any way, and the exhaustive description of these combinations is not given in this specification only for the consideration of saving space and resources. Therefore, the present utility model is not limited to the specific embodiments disclosed in the text, but includes all technical solutions falling within the scope of the claims.

Claims

1. A ceramic tool that is easy to clean, comprising a handle (1) and a tool head (2), characterized in that: The handle (1) is provided with a mounting groove (3) corresponding to the cutter head (2), the handle (1) is provided with a handle (4) on the outside, the top of the cutter head (2) is slidably connected to a movable frame (5), both sides of the inner wall of the movable frame (5) are rotatably connected to scraper strips (6), the top of the handle (1) close to the cutter head (2) is fixedly connected to a positioning frame (8), the top of the positioning frame (8) is threadedly connected to a positioning pin (9), and the top of the back of the cutter head (2) is fixedly connected to an anti-slip pad (10).

2. The easy-to-clean ceramic tool according to claim 1, characterized in that: The end of the cutter head (2) is fixedly connected to a cutter handle, which is inserted into the installation groove (3) and fixed thereto by bolts.

3. The easy-to-clean ceramic tool according to claim 1, characterized in that: A plurality of slots (101) are provided at an edge of one side of the knife handle (1) close to the handle (4); a plugging rod corresponding to the plurality of slots (101) is fixedly connected to the side of the handle (4); and the handle (4) and the knife handle (1) are fixed by plugging.

4. The easy-to-clean ceramic tool according to claim 1, characterized in that: The scraping strips (6) are respectively located on both sides of the cutter head (2) and are smoothly fitted to the surface of the cutter head (2).

5. The easy-to-clean ceramic tool according to claim 1, characterized in that: The knife handle (1) and the handle (4) are both provided with storage grooves (7) corresponding to the two scraping strips (6).

6. The easy-to-clean ceramic tool according to claim 1, characterized in that: A pin hole is provided on the top of the movable frame (5), and the positioning pin (9) passes through the positioning frame (8) and is plugged into the pin hole accordingly.

7. The easy-to-clean ceramic tool according to claim 1, characterized in that: A plurality of the anti-skid pads (10) are provided, and the plurality of the anti-skid pads (10) are evenly distributed on the top of the blade back of the blade head (2), and the anti-skid pads (10) are made of rubber material.

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