Food processor motor assembly capable of damping

Abstract

The utility model provides a shock-absorbing food processor motor assembly, which comprises a base, a motor fixing frame, a motor and a shock-absorbing module, and is characterized in that the base is used as the bottom of a food processor main body; the motor fixing frame is located in the base. The motor is fixed on the motor fixing frame, the damping module is arranged between the base and the motor fixing frame and elastically supports the motor fixing frame, so that the motor fixing frame and the motor are supported through the damping module, and direct contact of the motor, the motor fixing frame and the base is avoided; the vibration of the motor and the motor fixing frame transmitted to the base is reduced, so that the noise generated by the base is reduced, and the noise reduction effect of the food processor motor assembly capable of damping is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of food processer, especially a food processer motor assembly that can reduce vibration. BACKGROUND

[0002] With the development of science and technology, food processers have been more and more applied in people's life, and the food processer can help to make various foods such as juice, soy milk, jam, dry powder, shaved ice and meat stuffing through the cooperation of its motor assembly and speed reduction gear device, wherein the speed reduction gear device of the food processer can refer to the disclosure in Chinese patent CN215673559U.

[0003] In the prior art, the existing food processer motor assembly includes a motor, a motor fixing frame and a base, the motor is installed on the motor fixing frame, and the motor fixing frame is connected to the base through screws so as to fix the motor to the base through the motor fixing frame, at this time, when the motor works, the vibration generated by the motor is conducted to the base along the motor fixing frame, the base generates a large noise to the outside, resulting in that the noise of the existing food processer motor assembly that can reduce vibration is large. UTILITY MODEL CONTENTS

[0004] The utility model discloses a food processer motor assembly that can reduce vibration and a food processer, a damping module is arranged between the base and the motor fixing frame and elastically supports the motor fixing frame, so as to support the motor fixing frame and the motor through the damping module, avoid the direct contact of the motor, the motor fixing frame and the base, reduce the vibration of the motor, the motor fixing frame to the base, thereby reducing the noise emitted by the base, and further improving the noise reduction effect of the food processer motor assembly that can reduce vibration.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A food processer motor assembly that can reduce vibration is applied to a food processer, and the food processer motor assembly that can reduce vibration comprises:

[0007] A base serving as the bottom of a food processer main body;

[0008] A motor fixing frame in the base;

[0009] A motor fixed to the motor fixing frame;

[0010] A damping module arranged between the base and the motor fixing frame and elastically supporting the motor fixing frame.

[0011] Optionally, the damping module has a plurality of damping modules, and the plurality of damping modules are distributed on the motor fixing frame; and the plurality of damping modules jointly act on the same motor fixing frame.

[0012] Optionally, the damping module comprises a soft rubber piece; the soft rubber piece is mounted on the motor fixing frame and is directly or indirectly connected to the base.

[0013] Optionally, the base is provided with a positioning column; the soft rubber piece is sleeved outside the positioning column.

[0014] Optionally, the motor fixing frame comprises a fixing frame body and a connecting portion; the fixing frame body is fixedly connected with the motor;

[0015] the connecting portion is integrally connected to the fixing frame body and is located at the periphery of the fixing frame body;

[0016] the soft rubber piece is embedded in the connecting portion, the soft rubber piece is provided with a through hole for the positioning column to pass through.

[0017] Optionally, the connecting portion is provided with an embedding hole, the soft rubber piece is located in and embedded in the embedding hole;

[0018] the outer side wall of the soft rubber piece elastically contacts the inner side wall of the embedding hole, and the inner side wall of the soft rubber piece elastically contacts the outer side wall of the positioning column.

[0019] Optionally, the inner side wall of the embedding hole is provided with a clamping boss;

[0020] the outer side wall of the soft rubber piece is provided with a clamping groove, and the clamping groove is clamped with the clamping boss.

[0021] Optionally, the damping module comprises an elastic piece; the elastic piece is sleeved on the positioning column, and the two ends of the elastic piece respectively contact the base and the soft rubber piece.

[0022] Optionally, the base is provided with a limiting boss, the limiting boss is located outside the positioning column and limits the lower end of the elastic piece; the limiting boss is arranged in a ring shape, the limiting boss is provided with an inner hole, and the inner side wall of the inner hole contacts the outer side wall of the elastic piece.

[0023] Optionally, the shock-absorbing food processor motor assembly further comprises a speed reduction and gear shifting device, the speed reduction and gear shifting device is arranged on one side of the motor and is fixed to the motor fixing frame.

[0024] Compared with the prior art, the utility model has the advantages that:

[0025] The utility model provides a kind of shock-absorbing food processor motor assembly and food processor, base is as the bottom of food processor main body;Motor fixing frame is in the base;Motor is fixed in the motor fixing frame, wherein, shock-absorbing module is arranged between the base and the motor fixing frame, and the motor fixing frame is elastically supported, to facilitate by shock-absorbing module support motor fixing frame and motor, avoid the direct contact of motor, motor fixing frame and base, reduce the vibration conduction of motor, motor fixing frame to base, to reduce the noise emitted by base, to improve the noise reduction effect of the shock-absorbing food processor motor assembly in turn. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0027] In order to more completely understand the present application and its beneficial effects, the following will be described with reference to the drawings. In the following description, the same reference numbers represent the same parts.

[0028] Figure 1 A schematic diagram of the shock-absorbing food processor motor assembly according to an embodiment of the present application is shown.

[0029] Figure 2 For Figure 1 A local enlarged view of the A direction in the middle.

[0030] Figure 3 A connection schematic diagram of the motor fixing frame and the soft rubber piece of the shock-absorbing food processor motor assembly according to an embodiment of the present application is shown.

[0031] Figure 4 A cross-sectional view of the motor fixing frame and the soft rubber piece of the shock-absorbing food processor motor assembly according to an embodiment of the present application is shown.

[0032] Figure 5 A schematic diagram of the shock-absorbing module of the shock-absorbing food processor motor assembly according to an embodiment of the present application is shown.

[0033] Figure 6 A schematic diagram of the shock-absorbing module of the shock-absorbing food processor motor assembly according to an embodiment of the present application is shown.

[0034] Figure 7 A schematic diagram of the driving mechanism of the shock-absorbing food processor motor assembly according to an embodiment of the present application is shown.

[0035] REFERENCE NUMERALS

[0036] 100. A motor assembly of a food processor capable of shock absorption;

[0037] 10. A base; 10a, a receiving groove; 11, a positioning column; 12, a limiting boss; 12a, an inner hole;

[0038] 20. A motor fixing frame; 21, a fixing frame body; 22, a connecting part; 22a, an embedding hole; 221, a clamping boss;

[0039] 30. A motor;

[0040] 40. A shock absorption module; 41, an elastic piece; 42, a soft rubber piece; 42a, a via hole; 42b, a clamping groove;

[0041] 50. A speed reduction and gear shifting device; 51, a base; 52, a shift fork; 521, a guide rail; 53, a lifting block; 54, an adjusting gear ring; 55, a driving mechanism; 551, a first motor; 552, a crank; 553, a connecting rod. DETAILED DESCRIPTION

[0042] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0043] Please refer to the drawings Figures 1-7 The present application provides a motor assembly of a food processor capable of shock absorption 100. The motor assembly of the food processor capable of shock absorption 100 is part of the food processor. The motor assembly of the food processor capable of shock absorption 100 includes a base 10, a motor fixing frame 20, a motor 30 and a shock absorption module 40. The motor fixing frame 20 is between the base 10. The shock absorption module 40 is between the base 10 and the motor fixing frame 20.

[0044] In the embodiments of the present application, the base 10 is a supporting component of the motor assembly of the food processor capable of shock absorption 100, and supports the motor fixing frame 20, the motor 30 and the shock absorption module 40.

[0045] At this time, the base 10 is the bottom of the main body of the food processor; the base 10 is provided with a receiving groove 10a and a positioning column 11; the receiving groove 10a is recessed from top to bottom of the base 10, the motor fixing frame 20 is arranged on the inner side of the base 10, the motor fixing frame 20 is in the receiving groove 10a and is suspended in the base 10; the motor 30 is fixed to the motor fixing frame 20, so that the motor 30 is fixed to the base 10 through the motor fixing frame 20.

[0046] In the embodiment of the present application, the damping module 40 is arranged between the base 10 and the motor fixing frame 20 and elastically supports the motor fixing frame 20, so as to support the motor fixing frame 20 and the motor 30 through the damping module 40, avoid direct contact of the motor 30, the motor fixing frame 20 and the base 10, reduce vibration of the motor 30 and the motor fixing frame 20 to the base 10, and thus reduce noise emitted by the base 10.

[0047] Meanwhile, the damping module 40 comprises the elastic member 41 and the soft rubber member 42; the soft rubber member 42 is installed on the motor fixing frame 20 and sleeved on the positioning column 11, so as to perform first layer noise reduction on the motor fixing frame 20 by the soft rubber member 42, the elastic member 41 is sleeved on the positioning column 11, two ends of the elastic member 41 contact the base 10 and the soft rubber member 42 respectively, so as to perform buffering through the elastic member 41, thus realizing second layer noise reduction of the base 10, and further improving the noise reduction effect of the damping food processor motor assembly 100.

[0048] In the embodiment of the present application, the motor fixing frame 20 comprises the fixing frame body 21 and the connecting portion 22; the fixing frame body 21 is fixedly connected with the motor 30; the connecting portion 22 is integrally connected with the fixing frame body 21 and located at the periphery of the fixing frame body 21; the soft rubber member 42 is embedded in the connecting portion 22, and the soft rubber member 42 is provided with the through hole 42a for the positioning column 11 to pass through, at this time, the motor fixing frame 20 is composed of the fixing frame body 21 and the connecting portion 22, the fixing frame body 21 is fixedly connected with the motor 30, so as to realize fixed connection of the motor fixing frame 20 with the motor 30 through the fixing frame body 21, and the connecting portion 22 is integrally connected with the fixing frame body 21 and located at the periphery of the fixing frame body 21, so as to ensure the connection stability between the connecting portion 22 and the fixing frame body 21.

[0049] Meanwhile, the soft rubber member 42 is embedded in the connecting portion 22, so as to realize connection of the soft rubber member 42 with the motor fixing frame 20 through the connecting portion 22, the soft rubber member 42 is provided with the through hole 42a for the positioning column 11 to pass through, so as to realize connection of the soft rubber member 42 with the positioning column 11 through the through hole 42a, thus fixing the soft rubber member 42 on the base 10.

[0050] Optionally, the connecting portion 22 is provided with an embedding hole 22a, the soft rubber piece 42 is embedded in the embedding hole 22a, the inner contour of the embedding hole 22a is matched with the outer contour of the soft rubber piece 42, and the soft rubber piece 42 is embedded in the embedding hole 22a, so that the soft rubber piece 42 is connected with the connecting portion 22 through the embedding hole 22a; the outer side wall of the soft rubber piece 42 elastically contacts the inner side wall of the embedding hole 22a, and the inner side wall of the soft rubber piece 42 elastically contacts the outer side wall of the positioning column 11, so that the inner contour of the embedding hole 22a is matched with the outer contour of the soft rubber piece 42, and the connection stability between the soft rubber piece 42 and the embedding hole 22a is ensured.

[0051] The inner side wall of the embedding hole 22a is provided with a clamping boss 221; the outer side wall of the soft rubber piece 42 is provided with a clamping groove 42b, the outer contour of the clamping boss 221 is matched with the inner contour of the clamping groove 42b, and the clamping groove 42b is clamped with the clamping boss 221, so that the soft rubber piece 42 is connected with the embedding hole 22a through the clamping groove 42b and the clamping boss 221, thereby further improving the connection stability between the soft rubber piece 42 and the embedding hole 22a.

[0052] In addition, the damping module 40 is provided in plurality, and the plurality of damping modules 40 are distributed on the motor fixing frame 20; the plurality of damping modules 40 jointly act on the same motor fixing frame 20; the damping effect of the damping module 40 relative to the motor fixing frame 20 is increased by arranging the plurality of damping modules 40, thereby further reducing the vibration of the motor and the motor fixing frame from being transmitted to the base, so as to reduce the noise emitted by the base, and the elastic supporting force of the plurality of damping modules 40 on the motor fixing frame 20 is greater than the self-gravity of the motor fixing frame 20 and the motor 30, so that the motor fixing frame 20 is suspended on the base 10.

[0053] At this time, the elastic piece 41 is located at the outer periphery of the positioning column 11; the upper end of the elastic piece 41 contacts the soft rubber piece 42, and the lower end of the elastic piece 41 contacts the base 10, so that the soft rubber piece 42 is buffered by the elastic piece 41, the second layer of noise reduction of the base 10 is realized, and the noise reduction effect of the dampingable food processor motor assembly 100 is improved; and the elastic piece 41 is a spring.

[0054] In addition, the base 10 is provided with a limiting boss 12, the limiting boss 12 is protruded upward from the base 10, the limiting boss 12 is located at the outer side of the positioning column 11, the elastic piece 41 is located at the inner side of the limiting boss 12, and the limiting boss 12 limits the lower end of the elastic piece 41, so that the position of the elastic piece 41 is limited by the limiting boss 12, thereby ensuring the position accuracy of the elastic piece 41.

[0055] The limiting boss 12 is arranged in a ring shape, the limiting boss 12 is provided with an inner hole 12a, the inner side wall of the inner hole 12a contacts the outer side wall of the elastic piece 41, so that the limiting boss 12 accommodates the elastic piece 41 through the inner hole 12a, and the inner side wall of the inner hole 12a limits the outward movement of the elastic piece 41.

[0056] Workflow: The motor 30 is fixed to the base 10 through the motor fixing frame 20, and the motor fixing frame 20 is connected to the base 10 through the soft rubber piece 42, so that the soft rubber piece 42 supports the motor fixing frame 20 and the motor 30, avoiding the direct contact of the motor 30, the motor fixing frame 20 and the base 10, so that the vibration of the motor 30 and the motor fixing frame 20 is conducted to the soft rubber piece 42, reducing the vibration of the motor 30 and the motor fixing frame 20 to the base 10, and further reducing the noise emitted by the base 10. The soft rubber piece 42 performs the first layer of noise reduction on the motor fixing frame 20, the two ends of the elastic piece 41 respectively contact the base 10 and the soft rubber piece 42, the soft rubber piece 42 is buffered relative to the base through the elastic piece 41, realizing the second layer of noise reduction of the base 10, and further improving the noise reduction effect of the shock-absorbing food processor motor assembly 100.

[0057] In addition, the shock-absorbing food processor motor assembly further comprises a speed reduction and gear shifting device 50, which is arranged on one side of the motor 30 and fixed to the motor fixing frame 20. At this time, the speed reduction and gear shifting device 50 comprises a base 51, a shift fork 52, a lifting block 53, an adjusting gear ring 54 and a driving mechanism 55. At this time, the shift fork 52 slides horizontally along the base 51, the shift fork 52 has a guide rail 521 with a first height changing to a second height, a driving mechanism for driving the shift fork 52, a lifting block 53 vertically slidingly installed on the base 51 and limited to float with the height of the guide rail 521 when the shift fork 52 moves, and an adjusting gear ring 54 of a variable speed planetary gear driven by the lifting block 53.

[0058] In addition, the driving mechanism 55 comprises a first motor 551, a crank 552 and a connecting rod 553; the stator of the motor 51 is fixed on the base 51; the crank 552 is fixed on the first end of the rotating shaft of the motor 51, the second end of the crank 552 is hinged to the first end of the connecting rod 553, and the second end of the connecting rod 553 is hinged to the shift fork 52. Here, please refer to Chinese patent No. 202122293776.5.

[0059] In the above embodiments, the description of each embodiment has its own emphasis, and the parts not described in detail in a certain embodiment can be referred to the related description of other embodiments.

[0060] In the description of the present application, the terms "first", "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more features.

[0061] The principles and implementation modes of the present application are described herein by applying specific examples, and the above example descriptions are only used to help understand the method of the present application and its core idea; meanwhile, for those skilled in the art, according to the idea of the present application, the specific implementation modes and application ranges will have changes, and in summary, the content of the specification should not be understood as a limitation of the present application.

Claims

1. A shock-absorbable food processor motor assembly, characterized by, The application is applied to a food processor; the shock-absorbing food processor motor assembly comprises: a base as a bottom of the food processor body; a motor fixing frame in the base; the motor fixing frame comprises a fixing frame body and a connecting part; the fixing frame body is fixedly connected with the motor; a motor fixed to the motor fixing frame; a shock-absorbing module arranged between the base and the motor fixing frame and elastically supporting the motor fixing frame; the shock-absorbing module comprises a soft rubber piece; the soft rubber piece is mounted on the motor fixing frame and directly or indirectly connected with the base; the base is provided with a positioning column; the soft rubber piece is sleeved outside the positioning column; the soft rubber piece is provided with a through hole for the positioning column to pass through; the shock-absorbing module further comprises an elastic piece; the elastic piece is sleeved on the positioning column, and the two ends of the elastic piece respectively contact the base and the soft rubber piece.

2. The shock-absorbable food processor motor assembly of claim 1, wherein, There are multiple shock-absorbing modules, and multiple shock-absorbing modules are respectively distributed on the motor fixing frame; multiple shock-absorbing modules jointly act on the same motor fixing frame.

3. The shock-absorbable food processor motor assembly of claim 1, wherein, The motor fixing frame comprises a fixing frame body and a connecting part; the fixing frame body is fixedly connected with the motor; the connecting part is integrally connected with the fixing frame body and located on the circumferential side of the fixing frame body; the soft rubber piece is embedded in the connecting part.

4. The shock-absorbable food processor motor assembly of claim 3, wherein, The connecting part is provided with an embedded hole, and the soft rubber piece is located in the embedded hole and embedded in the embedded hole; the outer side wall of the soft rubber piece elastically contacts the inner side wall of the embedded hole, and the inner side wall of the soft rubber piece elastically contacts the outer side wall of the positioning column.

5. The shock-absorbable food processor motor assembly of claim 4, wherein, The inner side wall of the embedded hole is provided with a clamping boss; the outer side wall of the soft rubber piece is provided with a clamping groove, and the clamping groove is clamped with the clamping boss.

6. The shock-absorbable food processor motor assembly of claim 1, wherein, The base is provided with a limiting boss, the limiting boss is located outside the positioning column, and the lower end of the elastic piece is limited; the limiting boss is arranged in a ring shape, the limiting boss is provided with an inner hole, and the inner side wall of the inner hole contacts the outer side wall of the elastic piece.

7. The shock-absorbable food processor motor assembly of claim 1, wherein, The shock-absorbing food processor motor assembly further comprises a speed reduction and gear shifting device, which is arranged on one side of the motor and fixed to the motor fixing frame.

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