Electric can opener

Abstract

The utility model discloses an electric can opener, and relates to the technical field of can openers. The device comprises a shell, a sleeve is arranged on the lower portion of one side of the shell, the sleeve comprises a fixing mechanism, the fixing mechanism is arranged, the shell is placed on the top of a can, an inclined block is installed on the lower portion in the sleeve, threads are formed in the outer surface of the inclined block, the inclined block moves upwards through rotation, and the inclined block is fixed to the top of the can. A top connecting block of an inclined block is driven to move, a blade is ejected out and makes good contact with a can, the blade is prevented from loosening when the can is opened, a limiting groove is formed in the outer side of a motor, the stability of the motor during moving can be improved, an installation block is arranged on one side of the motor, and therefore an electric push rod is convenient to install, and the service life of the electric push rod is prolonged. The motor is pushed to one side through the electric push rod, then the connecting rod is driven to move, then the blade is driven to move outwards to make contact with a can, a protective film adheres to the outer surface of the magnet, and then the surface of the magnet is effectively prevented from being abraded.

Description

Technical Field

[0001] The utility model relates to the technical field of can openers, in particular to an electric can opener. Background Art

[0002] People usually buy canned food in daily life, but the lid of the canned food is usually very difficult to open, so people have designed an automatic can opener.

[0003] However, when using some existing electric can openers, most of them are directly placed on the top of the can to open and close. However, due to the different types of can bodies, the blade may not be able to make good contact with different can bodies when cutting, which may cause the blade to loosen halfway through the work and fail to open the can completely. Therefore, when designing an electric can opener, it is necessary to design a new fixing mechanism to enable the blade to make good contact with the can body, thereby solving the problem of half of the cutting blade loosening. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide an electric can opener to solve the technical problem that when people use the can opener, the blade cannot contact the can body well, which may cause the blade to loosen halfway through the operation and fail to open the can completely.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric can opener, comprising a shell, a sleeve is arranged at the lower side of one side of the shell, the sleeve comprises a fixing mechanism, the fixing mechanism comprises an inclined block, the outer surface of the inclined block is provided with a thread, the top of the inclined block contacts with a connecting block, a motor is arranged inside the shell, and a limiting groove is arranged on the outer side of the motor.

[0006] By adopting the above technical solution, since a sleeve is provided under one side of the shell, and the sleeve includes a fixing mechanism, the blade and the fixing mechanism can be effectively installed by providing the sleeve, and the blade can be well contacted and fixed to the side wall of the can by providing the fixing mechanism.

[0007] Furthermore, a mounting block is provided on one side of the motor, and an electric push rod is installed on one side of the mounting block.

[0008] By adopting the above technical solution, since a mounting block is provided on one side of the motor, the electric push rod can be effectively installed by providing the mounting block and the electric push rod can be prevented from excessively squeezing the side wall of the motor.

[0009] Furthermore, a magnet is provided on the other side of the bottom of the shell, and a protective film is provided on the outer surface of the magnet.

[0010] By adopting the above technical solution, since a magnet is arranged on the other side of the bottom of the shell, the shell and the top of the can can be initially fixed by arranging the magnet.

[0011] Furthermore, a connecting rod is provided at the output end of the motor, and a blade is installed at the bottom of the connecting rod.

[0012] By adopting the above technical solution, since a connecting rod is provided at the output end of the motor, the motor and the blade can be effectively connected by providing the connecting rod.

[0013] Furthermore, a slot is formed on the outer surface of the sleeve, and the slot is adapted to fit the blade.

[0014] By adopting the above technical solution, since the outer surface of the sleeve is provided with a slot, the slot can effectively provide space for the extension and retraction of the blade.

[0015] Furthermore, a switch is provided on the top of the shell, and a charging port is provided on one side of the shell.

[0016] By adopting the above technical solution, since a switch is arranged on the top of the shell, the electric can opener can be effectively opened and closed by arranging the switch.

[0017] Furthermore, a rotating wheel is arranged on one side of the magnet.

[0018] By adopting the above technical solution, the inner wall of the can can be effectively contacted by setting the rotating wheel.

[0019] Furthermore, the material of the protective film is polyurethane, and the material of the blade is steel.

[0020] By adopting the above technical solution, since the material of the protective film is polyurethane, which has good wear resistance and low viscosity, no marks will be left on the surface of the magnet when it is replaced, thereby improving the service life of the magnet.

[0021] In summary, the utility model mainly has the following beneficial effects:

[0022] 1. The utility model uses a fixing mechanism. First, the housing is placed on the top of the can. At this time, an inclined block is installed at the bottom of the sleeve. A thread is provided on the outer surface of the inclined block. The inclined block is moved upward by rotation, thereby driving the top connecting block of the inclined block to move, thereby pushing the blade out to make good contact with the can, thereby preventing the blade from loosening when opening the can. A limit groove is provided on the outer side of the motor to improve the stability of the motor when it moves.

[0023] 2. The utility model provides a mounting block and an electric push rod. The mounting block is provided on one side of the motor, which is convenient for installing the electric push rod. The motor is pushed to one side by the electric push rod, and then the connecting rod is driven to move, thereby driving the blade to move outward to contact the can;

[0024] 3. The utility model provides a protective film. Since a magnet is provided at the bottom of the shell to adsorb the can, the stability of the shell is improved. The magnet will inevitably wear more or less after long-term use. Therefore, a protective film is adhered to the outer surface of the magnet to effectively avoid wear on the magnet surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the three-dimensional structure of the first embodiment of the utility model;

[0026] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0027] Figure 3 It is a side cross-sectional structural schematic diagram of the utility model;

[0028] Figure 4 It is a schematic diagram of the three-dimensional structure of the second embodiment of the utility model.

[0029] In the figure: 1. Shell; 2. Sleeve; 3. Fixing mechanism; 301. Oblique block; 302. Thread; 303. Connecting block; 304. Limiting groove; 305. Electric push rod; 306. Mounting block; 4. Magnet; 5. Rotating wheel; 6. Switch; 7. Charging port; 8. Connecting rod; 9. Motor; 10. Blade; 11. Slot; 12. Protective film. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0031] The following describes an embodiment of the utility model based on its overall structure.

[0032] Embodiment 1:

[0033] An electric can opener, such as Figure 1-Figure 4As shown, it includes a shell 1, a sleeve 2 is arranged at the lower side of the shell 1, the sleeve 2 includes a fixing mechanism 3, the fixing mechanism 3 includes an inclined block 301, the outer surface of the inclined block 301 is provided with a thread 302, the top of the inclined block 301 contacts with a connecting block 303, a motor 9 is arranged inside the shell 1, and a limiting groove 304 is arranged on the outer side of the motor 9. Therefore, by arranging the sleeve 2, the blade 10 and the fixing mechanism 3 can be effectively installed, by arranging the fixing mechanism 3, the blade 10 can be well contacted and fixed with the side wall of the can, and by arranging the inclined block 301, the blade 10 can be effectively pushed out, by arranging the thread 302, the rise and fall of the inclined block 301 can be effectively controlled, by arranging the connecting block 303, the inclined block 301 and the blade 10 can be effectively connected, by arranging the motor 3, the blade 10 can be effectively driven to cut the can, and by arranging the limiting groove 304, the stability of the motor 9 when moving can be effectively improved.

[0034] Embodiment 2:

[0035] See also Figure 1 , Figure 4 A mounting block 306 is provided on one side of the motor 9, and an electric push rod 305 is installed on one side of the mounting block 306. Therefore, by providing the mounting block 306, the electric push rod 305 can be effectively installed and the electric push rod 305 can be prevented from excessively squeezing the side wall of the motor 9. In addition, by providing the electric push rod 305, the motor 9 can be effectively pushed, thereby driving the blade 10 to move outward and contact and fix with the can.

[0036] Embodiment three:

[0037] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 A magnet 4 is arranged on the other side of the bottom of the shell 1, and a protective film 12 is arranged on the outer surface of the magnet 4. By arranging the magnet 4, the shell 1 and the top of the can can be initially fixed, and by arranging the protective film 12, excessive wear on the surface of the magnet 4 can be avoided.

[0038] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 A connecting rod 8 is provided at the output end of the motor 9, and a blade 10 is installed at the bottom of the connecting rod 8. Therefore, the motor 9 and the blade 10 can be effectively connected by providing the connecting rod 8, and the can can be effectively cut by providing the blade 10.

[0039] See also Figure 1 , Figure 2 , Figure 3 , Figure 4A slot 11 is provided on the outer surface of the sleeve 2, and the slot 11 is matched with the blade 10. Therefore, by providing the slot 11, space can be effectively provided for the extension and retraction of the blade 10, and the slot 11 is matched with the blade 10 to effectively ensure the stability of the blade 10 during cutting.

[0040] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 A switch 6 is provided on the top of the shell 1, and a charging port 7 is provided on one side of the shell 1. Therefore, the electric can opener can be effectively turned on and off by providing the switch 6, and the electric can opener can be conveniently charged by providing the charging port 7.

[0041] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 A rotating wheel 5 is arranged on one side of the magnet 4, so the inner wall of the can can be effectively contacted by arranging the rotating wheel 5, and the can opener can be effectively driven to rotate by rotating the rotating wheel 5, thereby improving convenience.

[0042] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 The material of the protective film 12 is polyurethane, and the material of the blade 10 is steel. Polyurethane has good wear resistance and low viscosity. It will not leave marks on the surface of the magnet 4 when replaced, thereby increasing the service life of the magnet 4. In addition, steel has good strength and hardness, so that the blade 10 can effectively cut the can.

[0043] The implementation principle of the utility model is as follows: first, the housing 1 is placed on the top of the can, so that the sleeve 2 is pressed against the outer wall of the can, and is initially fixed by the magnet 4, and an inclined block 301 is installed at the lower part of the sleeve 2, and a thread 302 is provided on the outer surface of the inclined block 301, and the inclined block 301 is moved upward by rotation, thereby driving the top connecting block 303 of the inclined block 301 to move, and then the blade 10 is pushed out to make good contact with the can, thereby preventing the blade from loosening when opening the can, and a limiting groove 304 is provided on the outer side of the motor 9 to improve the stability of the motor 9 when moving;

[0044] The magnet 4 will inevitably be worn to a certain extent after being used for a long time, so a protective film 12 is adhered to the outer surface of the magnet 4 to effectively prevent the surface of the magnet 4 from being worn.

[0045] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0046] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. An electric can opener, characterized in that: The invention comprises a shell (1), a sleeve (2) is arranged below one side of the shell (1), the sleeve (2) comprises a fixing mechanism (3), the fixing mechanism (3) comprises an inclined block (301), a thread (302) is provided on the outer surface of the inclined block (301), the top of the inclined block (301) contacts a connecting block (303), a motor (9) is arranged inside the shell (1), and a limiting groove (304) is arranged on the outer side of the motor (9).

2. The electric can opener according to claim 1, characterized in that: A mounting block (306) is provided on one side of the motor (9), and an electric push rod (305) is installed on one side of the mounting block (306).

3. The electric can opener according to claim 1, characterized in that: A magnet (4) is provided on the other side of the bottom of the shell (1), and a protective film (12) is provided on the outer surface of the magnet (4).

4. The electric can opener according to claim 3, characterized in that: The output end of the motor (9) is provided with a connecting rod (8), and a blade (10) is installed at the bottom of the connecting rod (8).

5. The electric can opener according to claim 1, characterized in that: The outer surface of the sleeve (2) is provided with a slot (11), and the slot (11) is adapted to fit the blade (10).

6. The electric can opener according to claim 1, characterized in that: A switch (6) is provided on the top of the housing (1), and a charging port (7) is provided on one side of the housing (1).

7. The electric can opener according to claim 3, characterized in that: A rotating wheel (5) is arranged on one side of the magnet (4).

8. The electric can opener according to claim 4, characterized in that: The material of the protective film (12) is polyurethane, and the material of the blade (10) is steel.

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