Practical training kitchen knife with inclination alarm function

Abstract

The utility model relates to the technical field of kitchen knives, and discloses a practical training kitchen knife with an inclination alarm function, which comprises a knife body, a knife handle is attached to the surface of the knife body, a first mounting hole is formed in the knife handle, and a second mounting hole is formed in the knife body. Rivets are arranged on the inner wall of the first mounting hole and the inner wall of the second mounting hole in an attached mode. Through the arrangement of the circular box body, the alarm module, the first through hole, the parameter setting button, the second through hole, the power supply control button, the third through hole, the DC female connector and the sound playing hole, when a middle tilt angle sensor of the alarm module detects that the tilt angle of the knife handle is larger than a threshold value, the tilt angle sensor transmits a signal to the processing module, and then the processing module sends a sound to the alarm module. The buzzing module and the vibration module are turned on through the processing module, and a user is reminded through buzzing and vibration generated by the buzzing module and the vibration module, so that the user can know and adjust the knife holding posture in time.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen knives, in particular to a training kitchen knife with a tilt alarm function. Background Art

[0002] At present, when learning to cut meat, most of the methods are to standardize the students' knife-holding posture so that the food processed by the students with the kitchen knife will be more neat and beautiful. However, in actual training, students are often unable to adjust their knife-holding posture in time because they fail to find that the knife-holding posture is not standardized, which leads to poor training effect. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings existing in the prior art. For example, at present, when learning to cut meat, most of the methods standardize the knife holding posture of the trainees so that the food processed by the kitchen knife will be more neat and beautiful. However, in actual training, the trainees are often unable to find that the knife holding posture is not standardized in time, which leads to the trainees being unable to adjust the knife holding posture in time, resulting in poor training effect. A practical training kitchen knife with a tilt alarm function is proposed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A training kitchen knife with a tilt alarm function comprises a knife body, a knife handle is fitted on the surface of the knife body, a first mounting hole is provided inside the knife handle, a second mounting hole is provided inside the knife body, rivets are fitted on the inner wall of the first mounting hole and the inner wall of the second mounting hole, a groove is provided on the right side of the knife handle, a circular box body is fixedly connected to the right side of the knife handle, an alarm module is fixedly connected to the right side of the inner wall of the circular box body, the alarm module is located on the inner wall of the groove, a first through hole is provided on the right side of the circular box body, a parameter setting button is fixedly connected to the inner wall of the first through hole, a second through hole is provided on the right side of the circular box body, a power control button is fixedly connected to the inner wall of the second through hole, a third through hole is provided at the bottom of the circular box body, a DC female connector is fixedly connected to the inner wall of the third through hole, and a sound hole is provided on the right side of the circular box body.

[0006] Preferably, the alarm module includes a circuit board, the right side of the circuit board and the right side of the inner wall of the circular box body are fixedly connected with a connecting block, the front of the circuit board is fixedly connected with a rechargeable battery, the front of the circuit board is fixedly connected with a tilt sensor, the front of the circuit board is fixedly connected with a processing module, the front of the circuit board is fixedly connected with a buzzer module, the front of the circuit board is fixedly connected with a vibration module, and the front of the circuit board is fixedly connected with a charge and discharge module.

[0007] Preferably, the rechargeable battery and the DC female connector are electrically connected to the charging and discharging module, and the inclination sensor, buzzer module, vibration module, charging and discharging module, parameter setting button and power control button are electrically connected to the processing module.

[0008] Preferably, the model of the processing module is STM32, the model of the inclination sensor is ADXL345, the model of the charge and discharge module is TP4056, the model of the vibration module is SW1801P, and the model of the buzzer module is YHE12-05.

[0009] Preferably, a sealing sleeve is fitted on the surface of the circular box body, a charging hole is provided on the upper surface of the sealing sleeve, an annular groove is provided on the surface of the circular box body, and a volute spring is fixedly connected to the inner wall of the annular groove and the inner wall of the sealing sleeve.

[0010] Preferably, the charging hole is located directly above the DC female connector, and the diameter of the charging hole is larger than the diameter of the DC female connector.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model is provided with a circular box body, an alarm module, a first through hole, a parameter setting button, a second through hole, a power control button, a third through hole, a DC female connector and a sound release hole, wherein when the inclination angle sensor of the alarm module detects that the inclination angle of the knife handle is greater than a threshold value, the inclination angle sensor transmits a signal to the processing module, and then the buzzer module and the vibration module are turned on through the processing module, and the user is reminded by the buzzer and vibration generated by the buzzer module and the vibration module, so that the user can know and adjust the knife holding posture in time.

[0013] The utility model provides a sealing sleeve, a charging hole, an annular groove and a volute spring, wherein when the charging hole on the sealing sleeve is aligned with the DC female connector, the DC male connector can pass through the charging hole and be inserted into the DC female connector; when the DC male connector is separated from the DC female connector, the charging hole and the DC female connector can be automatically staggered by the elastic force of the volute spring, and the DC female connector is sealed by the sealing sleeve, so that when the practical kitchen knife is not being charged, the sealing sleeve can prevent dust or foreign matter from entering the DC female connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0016] Figure 3 It is a front view of the knife body in the utility model;

[0017] Figure 4 It is a front view of the knife handle in the utility model;

[0018] Figure 5 It is a right side view of the knife handle in the utility model;

[0019] Figure 6 It is a left side view of the circular box body in the utility model;

[0020] Figure 7 It is a bottom view of the center circle box body of the utility model;

[0021] Figure 8 It is a front view of the alarm module in the utility model;

[0022] Fig. 9 It is a top view of the sealing sleeve in the utility model;

[0023] Fig.10 This is a principle block diagram of the utility model.

[0024] In the figure: 1. knife body; 2. knife handle; 3. first mounting hole; 4. second mounting hole; 5. rivet; 6. groove; 7. circular box body; 8. alarm module; 81. circuit board; 82. connecting block; 83. rechargeable battery; 84. inclination sensor; 85. processing module; 86. buzzer module; 87. vibration module; 88. charging and discharging module; 9. first through hole; 10. parameter setting button; 11. second through hole; 12. power control button; 13. third through hole; 14. DC female connector; 15. sound hole; 16. sealing sleeve; 17. charging hole; 18. annular groove; 19. volute spring. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] Example 1: Reference Figure 1-10A training kitchen knife with a tilt alarm function comprises a knife body 1, a knife handle 2 is fitted on the surface of the knife body 1, a first mounting hole 3 is provided inside the knife handle 2, a second mounting hole 4 is provided inside the knife body 1, a rivet 5 is fitted on the inner wall of the first mounting hole 3 and the inner wall of the second mounting hole 4, the knife handle 2 is fixed on the knife body 1 by the rivet 5, a groove 6 is provided on the right side of the knife handle 2, a circular box body 7 is fixedly connected to the right side of the knife handle 2, an alarm module 8 is fixedly connected to the right side of the inner wall of the circular box body 7, the alarm module 8 is located on the inner wall of the groove 6, a first through hole 9 is provided on the right side of the circular box body 7, a parameter setting button 10 is fixedly connected to the inner wall of the first through hole 9, a second through hole 11 is provided on the right side of the circular box body 7, a power control button 12 is fixedly connected to the inner wall of the second through hole 11, a third through hole 13 is provided at the bottom of the circular box body 7, a DC female connector 14 is fixedly connected to the inner wall of the third through hole 13, and a sound hole 15 is provided on the right side of the circular box body 7.

[0028] The alarm module 8 includes a circuit board 81, the right side of the circuit board 81 and the right side of the inner wall of the circular box body 7 are fixedly connected with a connecting block 82, the front of the circuit board 81 is fixedly connected with a rechargeable battery 83, the front of the circuit board 81 is fixedly connected with a tilt sensor 84, the front of the circuit board 81 is fixedly connected with a processing module 85, the front of the circuit board 81 is fixedly connected with a buzzer module 86, the front of the circuit board 81 is fixedly connected with a vibration module 87, and the front of the circuit board 81 is fixedly connected with a charge and discharge module 88.

[0029] The rechargeable battery 83 and the DC female connector 14 are both electrically connected to the charging and discharging module 88 , and the inclination sensor 84 , the buzzer module 86 , the vibration module 87 , the charging and discharging module 88 , the parameter setting button 10 and the power control button 12 are all electrically connected to the processing module 85 .

[0030] The model of the processing module 85 is STM32, the model of the inclination sensor 84 is ADXL345, the model of the charging and discharging module 88 is TP4056, the model of the vibration module 87 is SW1801P, and the model of the buzzer module 86 is YHE12-05.

[0031] Example 2: Reference Figure 1-9A sealing sleeve 16 is provided on the surface of the circular box body 7, and a charging hole 17 is provided on the upper surface of the sealing sleeve 16. The charging hole 17 is located directly above the DC female connector 14, and the diameter of the charging hole 17 is larger than the diameter of the DC female connector 14. An annular groove 18 is provided on the surface of the circular box body 7, and the inner wall of the annular groove 18 and the inner wall of the sealing sleeve 16 are fixedly connected with a volute spring 19. When the charging hole 17 on the sealing sleeve 16 is aligned with the DC female connector 14, the DC male connector can pass through the charging hole 17 and be inserted into the DC female connector 14. When the DC male connector is separated from the DC female connector 14, the elastic force of the volute spring 19 can automatically stagger the charging hole 17 and the DC female connector 14, and the DC female connector 14 is sealed by the sealing sleeve 16, so that when the practical kitchen knife is not charged, the sealing sleeve 16 can prevent dust or foreign matter from entering the DC female connector 14.

[0032] In the present utility model, when the user uses the training kitchen knife, the user first turns on the alarm module 8 through the power control switch, and sets the tilt threshold of the alarm module 8 through the parameter setting button 10. When the tilt threshold of the alarm module 8 is set, the user holds the knife handle 2 and processes the food through the knife body 1. When the middle tilt angle sensor 84 of the alarm module 8 detects that the tilt angle of the knife handle 2 is greater than the threshold, the tilt angle sensor 84 transmits the signal to the processing module 85. Then, the processing module 85 turns on the buzzer module 86 and the vibration module 87, and the buzzer and vibration generated by the buzzer module 86 and the vibration module 87 are used to remind the user. At this time, the user can know and adjust the knife holding posture in time according to the buzzer and vibration generated by the buzzer module 86 and the vibration module 87.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A training kitchen knife with a tilt alarm function, comprising a knife body (1), characterized in that: A handle (2) is fitted on the surface of the knife body (1), a first mounting hole (3) is provided inside the handle (2), a second mounting hole (4) is provided inside the knife body (1), a rivet (5) is fitted on the inner wall of the first mounting hole (3) and the inner wall of the second mounting hole (4), a groove (6) is provided on the right side of the handle (2), a circular box body (7) is fixedly connected to the right side of the handle (2), an alarm module (8) is fixedly connected to the right side of the inner wall of the circular box body (7), the alarm module (8) is located on the inner wall of the groove (6), a first through hole (9) is provided on the right side of the circular box body (7), and a parameter setting button (10) is fixedly connected to the inner wall of the first through hole (9). ), a second through hole (11) is provided on the right side of the circular box body (7), a power control button (12) is fixedly connected to the inner wall of the second through hole (11), a third through hole (13) is provided on the bottom of the circular box body (7), a DC female connector (14) is fixedly connected to the inner wall of the third through hole (13), a sound release hole (15) is provided on the right side of the circular box body (7), a sealing sleeve (16) is provided on the surface of the circular box body (7), a charging hole (17) is provided on the upper surface of the sealing sleeve (16), an annular groove (18) is provided on the surface of the circular box body (7), and a spiral spring (19) is fixedly connected to the inner wall of the annular groove (18) and the inner wall of the sealing sleeve (16).

2. The training kitchen knife with tilt alarm function according to claim 1, characterized in that: The alarm module (8) comprises a circuit board (81); a connection block (82) is fixedly connected to the right side of the circuit board (81) and the right side of the inner wall of the circular box body (7); a rechargeable battery (83) is fixedly connected to the front side of the circuit board (81); a tilt sensor (84) is fixedly connected to the front side of the circuit board (81); a processing module (85) is fixedly connected to the front side of the circuit board (81); a buzzer module (86) is fixedly connected to the front side of the circuit board (81); a vibration module (87) is fixedly connected to the front side of the circuit board (81); and a charge-discharge module (88) is fixedly connected to the front side of the circuit board (81).

3. The training kitchen knife with tilt alarm function according to claim 2, characterized in that: The rechargeable battery (83) and the DC female connector (14) are both electrically connected to the charging and discharging module (88), and the inclination sensor (84), the buzzer module (86), the vibration module (87), the charging and discharging module (88), the parameter setting button (10) and the power control button (12) are all electrically connected to the processing module (85).

4. The training kitchen knife with tilt alarm function according to claim 2, characterized in that: The model of the processing module (85) is STM32, the model of the inclination sensor (84) is ADXL345, the model of the charging and discharging module (88) is TP4056, the model of the vibration module (87) is SW1801P, and the model of the buzzer module (86) is YHE12-05.

5. The training kitchen knife with tilt alarm function according to claim 1, characterized in that: The charging hole (17) is located directly above the DC female connector (14), and the diameter of the charging hole (17) is greater than the diameter of the DC female connector (14).

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