Food processor with good noise reduction effect

Abstract

The utility model discloses a food processor with a good noise reduction effect, which relates to the field of life electric appliances, and comprises a machine body, a cup body arranged on the machine body and provided with a crushing cavity, a crushing device arranged in the crushing cavity and a motor in transmission connection with the crushing device, the cup body is detachably arranged in the inner cylinder, a handle transversely extending outwards is arranged at the top end of the cup body, the shell and the inner cylinder are provided with an installation groove with the top end open for installing the handle, and a shock pad is arranged between the installation groove and the handle, so that isolation between the inner cylinder and the outside and isolation between the space between the inner cylinder and the shell and the outside are achieved. Therefore, after noise generated in the inner cylinder and noise generated during rotation of the motor are transmitted to the space between the inner cylinder and the shell, the outward spread volume can be reduced under isolation of the shock pad and the outside, the noise reduction effect is further improved, the situation that the noise is directly spread to the outside through a gap between the mounting groove and the handle is avoided, and the noise reduction effect is improved. And the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of household electrical appliances, in particular to a food processing machine with good noise reduction effect. Background Art

[0002] Existing food processors such as soybean milk machines and wall breaking machines usually include a machine body, a cup body provided in the machine body and having a crushing chamber, a crushing device provided in the crushing chamber, and a motor connected to the crushing device. When using the food processor, the user places the food in the cup body, and the motor rotates at high speed and drives the crushing device to rotate to realize the processing of the food. In order to meet the processing of different food ingredients, the cup body is usually set to be detachable, and different cup bodies such as chopping cups, minced meat cups, dry grinding cups, etc. can be replaced to meet the user's use needs. At the same time, in order to facilitate the user to take the cup body, a handle extending outward is usually set on the cup body, and a mounting groove for mounting the handle is set on the shell of the machine body. However, in the actual use of the above-mentioned food processor, on the one hand, the cup body will generate a large noise due to the cutting and collision with the food; on the other hand, the rotation of the motor will also generate a large noise, and these two parts of the noise will be transmitted outward from the gap between the handle and the shell. In addition, when the motor rotates and the cup body processes food ingredients, it will generate a large vibration. After the vibration on the cup body is transmitted to the handle, the handle will generate a large vibration noise with the mounting groove, which seriously affects the consumer's use experience. Utility Model Content

[0003] The utility model aims to provide a food processor with good noise reduction effect, so as to solve the problem that the noise of the existing food processor is easily transmitted outward from the gap between the handle and the mounting groove when processing food, and the handle and the mounting groove generate large vibration noise.

[0004] To achieve the above-mentioned purpose, the utility model provides a food processing machine with good noise reduction effect, including a machine body, a cup body arranged on the machine body and having a grinding chamber, a grinding device arranged in the grinding chamber, and a motor transmission-connected to the grinding device. The machine body also includes an outer shell and an inner cylinder sleeved in the outer shell, the cup body is detachably arranged in the inner cylinder, a handle extending laterally outward is provided at the top of the cup body, the outer shell and the inner cylinder are provided with an installation groove with an open top for installing the handle, and a shock-absorbing pad is provided between the installation groove and the handle.

[0005] The present application sets the machine body to include an outer shell and an inner cylinder sleeved in the outer shell, and the cup body is detachably arranged in the inner cylinder, so that after the user places the cup body in the inner cylinder, the first layer of noise reduction is achieved in the inner cylinder, and the second layer of noise reduction is formed between the inner cylinder and the outer shell, so that when the user uses the food processor to process food, the noise generated by the cup body can be double-reduced through the noise reduction of the inner cylinder and the inner cylinder and the outer shell, which helps to improve the noise reduction effect. At the same time, a handle extending laterally outward is provided at the top of the cup body, and the user can lift the cup body by holding the handle, which is convenient for the user to take it and improves the user experience. In addition, the outer shell and the inner cylinder are provided with an installation groove with an open top for installing the handle, so that after the cup body is installed in place, the cup body can be positioned as a whole through the positioning of the handle and the installation groove, ensuring the stability of the cup body position, avoiding the cup body from vibrating greatly or even swinging during the food processing process, thereby reducing the vibration noise generated by the cup body and other structures, and improving the food processing effect.

[0006] In addition, a shock-absorbing pad is provided between the mounting groove and the handle. On the one hand, the provision of the shock-absorbing pad realizes the isolation of the inner cylinder from the outside world and the space between the inner cylinder and the outer shell from the outside world, so that after the noise of food processing in the cup body is transmitted to the inner cylinder, and the noise generated when the motor rotates is transmitted to the space between the inner cylinder and the outer shell, the volume propagated outward can be reduced under the isolation of the shock-absorbing pad and the outside world, thereby further improving the noise reduction effect, avoiding the situation where noise is directly transmitted to the outside through the gap between the mounting groove and the handle, and improving the user experience; on the other hand, shock absorption is achieved between the mounting groove and the handle, thereby avoiding the situation where the vibration generated when the cup body processes food is transmitted to the handle, resulting in large vibration noise between the handle and the mounting groove, which helps to further improve the noise reduction effect.

[0007] In a preferred implementation of a food processor with good noise reduction effect, the inner cylinder is fixedly connected to the top of the outer shell, and the shock-absorbing pad is clamped and fixed between the inner cylinder and the outer shell.

[0008] By fixing the inner cylinder to the top of the outer shell and clamping the shock-absorbing pad between the inner cylinder and the outer shell, on the one hand, it is unnecessary to set up an additional structural component to realize the installation of the shock-absorbing pad. The installation can be realized by clamping the inner cylinder and the outer shell when they are connected and fixed, which helps to improve assembly efficiency and reduce production costs. On the other hand, the shock-absorbing pad not only realizes flexible isolation of the installation groove and the handle, but also realizes flexible isolation of the inner cylinder and the outer shell, so that when the inner cylinder vibrates during the processing of food, it can avoid direct collision with the outer shell through the shock-absorbing pad, which helps to further improve the noise reduction effect. At the same time, the compressibility of the shock-absorbing pad can also be used to improve the stability of the connection between the inner cylinder and the outer shell, thereby offsetting the production and assembly tolerances of the inner cylinder and the outer shell.

[0009] In a preferred implementation of a food processor with good noise reduction effect, the mounting groove includes a first opening formed in the inner cylinder and a second opening formed in the outer shell and aligned with the first opening, and a positioning structure is provided between the first opening and the second opening to clamp the shock-absorbing pad.

[0010] By providing a positioning structure between the first opening and the second opening to clamp the shock-absorbing pad, the shock-absorbing pad can be fixed in position through the positioning structure, thereby preventing the shock-absorbing pad from being displaced or even detached from the clamping of the inner tube and the outer shell during long-term vibration, resulting in shock absorption failure, thereby ensuring the shock-absorbing and sound-isolating effects of the shock-absorbing pad.

[0011] In a preferred implementation of a food processor with good noise reduction effect, a first transverse rib extending outward is provided at the first opening, a second transverse rib extending inward is provided at the second opening, the positioning structure includes the first transverse rib and the second transverse rib, and the shock-absorbing pad includes a clamping portion clamped between the first transverse rib and the second transverse rib and a shock-absorbing portion connected to the clamping portion and extending upward.

[0012] By setting the positioning structure to include a first transverse rib and a second transverse rib, and the shock-absorbing pad includes a clamping portion clamped between the first transverse rib and the second transverse rib and a shock-absorbing portion connected to the clamping portion and extending upward, the shock-absorbing pad can achieve vertical and lateral limitation by clamping the clamping portion with the first transverse rib and the second transverse rib, thereby preventing the shock-absorbing pad from undergoing vertical and lateral movement. At the same time, the shock-absorbing portion connected to the clamping portion and extending upward can achieve flexible isolation of the handle and the mounting groove, thereby achieving the effect of shock absorption and noise reduction.

[0013] In a preferred implementation of a food processor with good noise reduction effect, the inner cylinder includes a cylinder body and a decorative piece arranged above the cylinder body, the decorative piece is fixedly connected to the outer shell, and the shock-absorbing pad is clamped between the decorative piece and the outer shell, and the bottom end of the decorative piece is connected to the top end of the cylinder body.

[0014] By making the inner tube include a tube body and a decorative piece arranged above the tube body, and clamping the shock-absorbing pad between the decorative piece and the outer shell, and connecting the bottom end of the decorative piece with the top end of the tube body, the inner tube becomes a split piece, so that the vibration on the tube body is weakened to a certain extent when being transmitted to the decorative piece, thereby reducing the vibration noise between the decorative piece and the outer shell, which helps to further enhance the effect of shock absorption and noise reduction. At the same time, it is convenient to form the inner tube, improve production efficiency, and reduce production costs.

[0015] In a preferred implementation of a food processor with good noise reduction effect, the shock-absorbing pad includes a first shock-absorbing portion arranged on the bottom wall of the installation groove and a second shock-absorbing portion arranged on the side wall of the installation groove.

[0016] By configuring the shock-absorbing pad to include a first shock-absorbing portion provided on the bottom wall of the mounting groove and a second shock-absorbing portion provided on the side wall of the mounting groove, the handle and the mounting groove are flexibly isolated in the vertical direction through the first shock-absorbing portion, and at the same time, flexibly isolated in the horizontal direction is achieved through the second shock-absorbing portion, so that the handle and the mounting groove are fully isolated, avoiding vibration noise caused by hard contact between the handle and the mounting groove, which helps to further improve the noise reduction effect.

[0017] In a preferred implementation of a food processor with good noise reduction effect, the machine body further comprises an outer cover arranged on the top opening of the outer shell, and the bottom end of the outer cover abuts against the top wall of the handle.

[0018] By including an outer cover on the top opening of the outer shell, the outer cover can isolate the outer shell from the outside, thereby preventing the noise inside the outer shell from being directly transmitted to the outside, which helps to further improve the noise reduction effect. At the same time, the bottom end of the outer cover abuts against the top wall of the handle, so that the outer cover can achieve a certain axis positioning for the handle, further improving the position stability of the entire cup body and avoiding the occurrence of large vibration noise.

[0019] In a preferred implementation of a food processor with good noise reduction effect, a silicone pad is further provided between the outer cover and the handle.

[0020] By providing a silicone pad between the outer cover and the handle, the outer cover and the handle are flexibly isolated. While the outer cover can achieve axial positioning of the handle, the silicone pad can effectively avoid the noise generated by the direct collision between the handle and the outer cover, which helps to further improve the noise reduction effect.

[0021] In a preferred implementation of a food processor with good noise reduction effect, the machine body further includes an inner cover arranged on the cup mouth of the cup body, and the bottom end of the outer cover abuts against the top wall of the inner cover.

[0022] By including an inner cover on the cup mouth of the cup body in the machine body, and the bottom end of the outer cover abuts against the top wall of the inner cover, the noise generated in the cup body during the food processing process can be isolated by the inner cover to prevent the noise from directly propagating outward, which helps to further improve the noise reduction effect. At the same time, a noise reduction interlayer is formed between the inner cover and the outer cover, so that the noise is further reduced in the interlayer after it is transmitted out of the inner cover. At the same time, the bottom end of the outer cover abuts against the top wall of the inner cover, so that the outer cover can limit the inner cover, thereby further improving the limiting effect of the outer cover on the entire cup body and further reducing the vibration noise of the cup body.

[0023] In a preferred implementation of a food processor with good noise reduction effect, a support frame for fixing the motor is provided below the inner cylinder, a buffer pad is provided on the top surface of the support frame, and the bottom end of the inner cylinder is pressed onto the buffer pad.

[0024] A support frame for fixing the motor is provided below the inner cylinder, a buffer pad is provided on the top surface of the support frame, and the bottom end of the inner cylinder is crimped onto the buffer pad. On the one hand, by virtue of the compressibility of the first shock-absorbing pad, the inner cylinder can compress the first shock-absorbing pad during installation, thereby offsetting the production and assembly tolerances of the inner cylinder, ensuring the stability of the cooperation between the inner cylinder and the support frame, and improving the stability of the structure of the whole machine; on the other hand, after the vibration generated during the rotation of the motor is transmitted to the support frame, the first shock-absorbing pad reduces the vibration transmitted to the inner cylinder under the buffering effect of the first shock-absorbing pad, avoiding direct contact between the support frame and the inner cylinder, resulting in the vibration on the support frame being directly transmitted to the inner cylinder, causing a large vibration of the whole machine, and at the same time avoiding the noise generated by the mutual vibration and collision between the inner cylinder and the support frame, further improving the noise reduction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0026] Figure 1 This is a structural schematic diagram of a food processing machine in one embodiment of the utility model;

[0027] Figure 2 A cross-sectional view of a food processor in one embodiment of the utility model;

[0028] Figure 3 A cross-sectional view of a food processor in one embodiment of the utility model at another angle;

[0029] Figure 4 It is a cross-sectional view of a food processor in one embodiment of the utility model at another angle;

[0030] Figure 5 for Figure 4 Enlarged view of part A in the middle.

[0031] List of parts and reference numerals:

[0032] 1-body 11-shell, 111-second opening, 1111-second transverse rib, 12-outer cover; 2-cup body, 21-crushing chamber, 22-handle, 23-inner cover; 3-crushing device; 4-motor; 5-inner cylinder, 51-cylinder body, 52-decorative part, 53-first opening, 531-first transverse rib; 6-support frame; 7-buffer pad; 8-shock-absorbing pad, 81-first shock-absorbing part, 811-shock-absorbing part, 812-clamping part; 82-second shock-absorbing part; 9-installation groove; 10-silicone pad. DETAILED DESCRIPTION

[0033] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0034] It should be noted that many specific details are elaborated in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific implementation methods disclosed below.

[0035] like Figures 1 to 5 As shown, the utility model provides a food processing machine with good noise reduction effect, including a machine body 1, a cup body 2 arranged on the machine body 1 and having a grinding chamber 21, a grinding device 3 arranged in the grinding chamber 21, and a motor 4 drivingly connected to the grinding device 3, the machine body 1 also includes an outer shell 11 and an inner cylinder 5 sleeved in the outer shell 11, the cup body 2 is detachably arranged in the inner cylinder 5, a handle 22 extending laterally outward is provided at the top of the cup body 2, the outer shell 11 and the inner cylinder 5 are provided with a mounting groove 9 with an open top for mounting the handle 22, and a shock-absorbing pad 8 is provided between the mounting groove 9 and the handle 22.

[0036] The present application sets the machine body 1 to include an outer shell 11 and an inner cylinder 5 sleeved in the outer shell 11, and the cup body 2 is detachably arranged in the inner cylinder 5, so that after the user places the cup body 2 in the inner cylinder 5, the first layer of noise reduction is achieved in the inner cylinder 5, and the second layer of noise reduction is formed between the inner cylinder 5 and the outer shell 11, so that when the user uses the food processor to process food, the noise generated by the cup body 2 can be double-reduced through the noise reduction of the inner cylinder 5 and the inner cylinder 5 and the outer shell 11, which helps to improve the noise reduction effect. At the same time, a handle 22 extending laterally outward is provided at the top of the cup body 2, and the user can hold the handle 22 to carry the cup body 2, which is convenient for the user to take it and improves the user experience. In addition, the outer shell 11 and the inner tube 5 are provided with an installation groove 9 with an open top for installing the handle 22, so that after the cup body 2 is installed in place, the cup body 2 can be positioned as a whole through the positioning of the handle 22 and the installation groove 9, thereby ensuring the stability of the position of the cup body 2 and avoiding the cup body 2 from vibrating greatly or even swinging during the food processing, thereby reducing the vibration noise generated by the cup body 2 and other structures, and at the same time improving the processing effect of the food.

[0037] A shock-absorbing pad 8 is provided between the mounting groove 9 and the handle 22. On the one hand, the provision of the shock-absorbing pad 8 realizes the isolation of the inner cylinder 5 from the outside world and the space between the inner cylinder 5 and the outer shell 11 from the outside world, so that after the noise of food processing in the cup body 2 is transmitted to the inner cylinder 5, and the noise generated when the motor 4 rotates is transmitted to the space between the inner cylinder 5 and the outer shell 11, the volume propagated outward can be reduced under the isolation of the shock-absorbing pad 8 from the outside world, further improving the noise reduction effect, avoiding the situation where the noise is directly transmitted to the outside through the gap between the mounting groove 9 and the handle 22, and improving the user experience; on the other hand, shock absorption is achieved between the mounting groove 9 and the handle 22, thereby avoiding the situation where the vibration generated when the cup body 2 processes food is transmitted to the handle 22, resulting in large vibration noise between the handle 22 and the mounting groove 9, which helps to further improve the noise reduction effect.

[0038] It should be noted that the present application does not specifically limit the fixing method of the shock-absorbing pad 8, and it can be attached to the mounting groove 9 by gluing. As a preferred embodiment of the present application, Figure 4 , Figure 5 As shown, the inner tube 5 is fixedly connected to the top end of the outer shell 11 , and the shock-absorbing pad 8 is clamped and fixed between the inner tube 5 and the outer shell 11 .

[0039] By fixing the inner cylinder 5 to the top of the outer shell 11 and clamping the shock-absorbing pad 8 between the inner cylinder 5 and the outer shell 11, on the one hand, it is unnecessary to set up another structural component to realize the installation of the shock-absorbing pad 8, and the installation can be realized by clamping the inner cylinder 5 to the outer shell 11 when the inner cylinder 5 is connected and fixed, which helps to improve the assembly efficiency and reduce the production cost at the same time; on the other hand, the shock-absorbing pad 8 not only realizes the flexible isolation of the installation groove 9 and the handle 22, but also realizes the flexible isolation of the inner cylinder 5 and the outer shell 11, so that when the inner cylinder 5 vibrates during the processing of food, the shock-absorbing pad 8 can avoid direct collision with the outer shell 11, which helps to further improve the noise reduction effect, and at the same time, the compressibility of the shock-absorbing pad 8 can be used to improve the stability of the connection between the inner cylinder 5 and the outer shell 11, thereby offsetting the production and assembly tolerances of the inner cylinder 5 and the outer shell 11.

[0040] Furthermore, if Figure 4 , Figure 5 As shown, the mounting groove 9 includes a first opening 53 formed on the inner tube 5 and a second opening 111 formed on the outer shell 11 and aligned with the first opening 53 . A positioning structure is provided between the first opening 53 and the second opening 111 to clamp the shock-absorbing pad 8 .

[0041] By providing a positioning structure between the first opening 53 and the second opening 111 to clamp the shock-absorbing pad 8, the position of the shock-absorbing pad 8 can be fixed by the positioning structure, thereby preventing the shock-absorbing pad 8 from being displaced or even detached from the clamping of the inner tube 5 and the outer shell 11 during a long period of vibration, resulting in shock absorption failure, thereby ensuring the shock absorption and sound insulation effects of the shock-absorbing pad 8.

[0042] It should be further explained that the present application does not specifically limit the positioning structure. As a preferred embodiment of the present application, Figure 4 , Figure 5 As shown, a first transverse rib 531 extending outward is provided at the first opening 53, and a second transverse rib 1111 extending inward is provided at the second opening 111. The positioning structure includes the first transverse rib 531 and the second transverse rib 1111. The shock-absorbing pad 8 includes a clamping portion 812 clamped between the first transverse rib 531 and the second transverse rib 1111 and a shock-absorbing portion 811 connected to the clamping portion 812 and extending upward.

[0043] By setting the positioning structure to include a first transverse rib 531 and a second transverse rib 1111, and the shock-absorbing pad 8 includes a clamping portion 812 clamped between the first transverse rib 531 and the second transverse rib 1111 and a shock-absorbing portion 811 connected to the clamping portion 812 and extending upward, the shock-absorbing pad 8 can achieve vertical and lateral limitation through the clamping of the clamping portion 812 by the first transverse rib 531 and the second transverse rib 1111, thereby preventing the shock-absorbing pad 8 from vertical and lateral movement. At the same time, the shock-absorbing portion 811 connected to the clamping portion 812 and extending upward can achieve flexible isolation of the handle 22 and the mounting groove 9, thereby achieving the effect of shock absorption and noise reduction.

[0044] It should be noted that the present application does not specifically limit the relative relationship between the inner cylinder 5 and the outer shell 11 in this embodiment. The inner cylinder 5 and the outer shell 11 may be integrally formed. As a preferred embodiment of the present application, Figure 3 , Figure 4 , Figure 5 As shown, the inner tube 5 includes a cylinder body 51 and a decorative piece 52 arranged above the cylinder body 51, the decorative piece 52 is fixedly connected to the outer shell 11, and the shock-absorbing pad 8 is clamped between the decorative piece 52 and the outer shell 11, and the bottom end of the decorative piece 52 is connected to the top end of the cylinder body 51.

[0045] By making the inner tube 5 include a tube body 51 and a decorative piece 52 disposed above the tube body 51, and the shock-absorbing pad 8 is clamped between the decorative piece 52 and the outer shell 11, and the bottom end of the decorative piece 52 is connected to the top end of the tube body 51, the inner tube 5 is made into a split part, so that the vibration on the tube body 51 is weakened to a certain extent when it is transmitted to the decorative piece 52, thereby reducing the vibration noise between the decorative piece 52 and the outer shell 11, which helps to further improve the effect of shock absorption and noise reduction. At the same time, it is convenient to form the inner tube 5, improve production efficiency, and reduce production costs.

[0046] As a preferred implementation of the present application, Figure 4 , Figure 5 As shown, the shock absorbing pad 8 includes a first shock absorbing portion 81 arranged on the bottom wall of the installation groove 9 and a second shock absorbing portion 82 arranged on the side wall of the installation groove 9 .

[0047] By configuring the shock-absorbing pad 8 to include a first shock-absorbing portion 81 provided on the bottom wall of the mounting groove 9 and a second shock-absorbing portion 82 provided on the side wall of the mounting groove 9, the handle 22 and the mounting groove 9 are flexibly isolated vertically through the first shock-absorbing portion 81, and flexibly isolated laterally through the second shock-absorbing portion 82, so that the handle 22 and the mounting groove 9 are fully isolated, avoiding vibration noise caused by hard contact between the handle 22 and the mounting groove 9, which helps to further improve the noise reduction effect.

[0048] As a preferred implementation of the present application, Figure 4 , Figure 5 As shown, the machine body 1 further comprises an outer cover 12 which is arranged on the top opening of the outer shell 11 , and the bottom end of the outer cover 12 abuts against the top wall of the handle 22 .

[0049] By including the outer cover 12 covering the top opening of the outer shell 11, the outer cover 12 can isolate the outer shell 11 from the outside, thereby preventing the noise in the outer shell 11 from being directly transmitted to the outside, which helps to further improve the noise reduction effect. At the same time, the bottom end of the outer cover 12 abuts against the top wall of the handle 22, so that the outer cover 12 can achieve a certain axis positioning for the handle 22, further improving the position stability of the entire cup body 2 and avoiding the occurrence of large vibration noise.

[0050] Furthermore, if Figure 5 As shown, a silicone pad 10 is further provided between the outer cover 12 and the handle 22 .

[0051] By providing a silicone pad 10 between the outer cover 12 and the handle 22, the outer cover 12 and the handle 22 are flexibly isolated. While the outer cover 12 realizes axial positioning of the handle 22, the silicone pad 10 can effectively avoid the noise generated by the direct collision between the handle 22 and the outer cover 12, which helps to further improve the noise reduction effect.

[0052] As a preferred embodiment of this embodiment, Figure 2 As shown, the machine body 1 further includes an inner cover 23 which is covered on the cup mouth of the cup body 2 , and the bottom end of the outer cover 12 abuts against the top wall of the inner cover 23 .

[0053] By including an inner cover 23 on the cup mouth of the cup body 2 in the machine body 1, and the bottom end of the outer cover 12 abuts against the top wall of the inner cover 23, the noise generated in the food processing process in the cup body 2 can be prevented from being directly transmitted to the outside under the isolation of the inner cover 23, which helps to further improve the noise reduction effect. At the same time, a noise reduction interlayer is formed between the inner cover 23 and the outer cover 12, so that the noise is further reduced in the interlayer after being transmitted from the inner cover 23. At the same time, the bottom end of the outer cover 12 abuts against the top wall of the inner cover 23, so that the outer cover 12 can limit the inner cover 23, thereby further improving the limiting effect of the outer cover 12 on the entire cup body 2, and further reducing the vibration noise of the cup body 2.

[0054] As a preferred implementation of the present application, Figure 2 , Figure 3 As shown, a support frame 6 for fixing the motor 4 is provided below the inner cylinder 5 , a buffer pad 7 is provided on the top surface of the support frame 6 , and the bottom end of the inner cylinder 5 is pressed onto the top of the buffer pad 7 .

[0055] By providing a support frame 6 for fixing the motor 4 under the inner cylinder 5, a buffer pad 7 is provided on the top surface of the support frame 6, and the bottom end of the inner cylinder 5 is crimped onto the top of the buffer pad 7. On the one hand, by virtue of the compressibility of the first shock-absorbing pad 8, the inner cylinder 5 can compress the first shock-absorbing pad 8 during installation, thereby offsetting the production and assembly tolerances of the inner cylinder 5, ensuring the stability of the cooperation between the inner cylinder 5 and the support frame 6, and improving the stability of the whole machine structure; on the other hand, after the vibration generated during the rotation of the motor 4 is transmitted to the support frame 6, under the buffering effect of the first shock-absorbing pad 8, the vibration is reduced and transmitted to the inner cylinder 5, avoiding direct contact between the support frame 6 and the inner cylinder 5, resulting in the vibration on the support frame 6 being directly transmitted to the inner cylinder 5, causing a large vibration of the whole machine, and at the same time avoiding the noise generated by the mutual vibration and collision between the inner cylinder 5 and the support frame 6, further improving the noise reduction effect.

[0056] The technical solution protected by the present utility model is not limited to the above-mentioned embodiments. It should be pointed out that the combination of the technical solution of any embodiment with the technical solution of one or more other embodiments is within the protection scope of the present utility model. Although the present utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to it based on the present utility model. Therefore, these modifications or improvements made without departing from the spirit of the present utility model are within the scope of protection claimed by the present utility model.

Claims

1. A food processing machine with good noise reduction effect, comprising a machine body, a cup body provided on the machine body and having a grinding chamber, a grinding device provided in the grinding chamber, and a motor drivingly connected to the grinding device, characterized in that: The machine body also includes an outer shell and an inner cylinder sleeved in the outer shell. The cup body is detachably arranged in the inner cylinder. A handle extending laterally outward is provided at the top of the cup body. The outer shell and the inner cylinder are provided with mounting grooves with open tops for mounting the handle. A shock-absorbing pad is provided between the mounting groove and the handle.

2. A food processing machine with good noise reduction effect according to claim 1, characterized in that: The inner tube is fixedly connected to the top end of the outer shell, and the shock-absorbing pad is clamped and fixed between the inner tube and the outer shell.

3. A food processing machine with good noise reduction effect according to claim 2, characterized in that: The mounting groove includes a first opening formed on the inner tube and a second opening formed on the outer shell and aligned with the first opening. A positioning structure is provided between the first opening and the second opening to clamp the shock-absorbing pad.

4. A food processing machine with good noise reduction effect according to claim 3, characterized in that: A first transverse rib extending outward is provided at the first opening, a second transverse rib extending inward is provided at the second opening, the positioning structure includes the first transverse rib and the second transverse rib, and the shock-absorbing pad includes a clamping portion clamped between the first transverse rib and the second transverse rib and a shock-absorbing portion connected to the clamping portion and extending upward.

5. A food processing machine with good noise reduction effect according to claim 2, characterized in that: The inner cylinder includes a cylinder body and a decorative piece arranged above the cylinder body, the decorative piece is fixedly connected to the outer shell, the shock-absorbing pad is clamped between the decorative piece and the outer shell, and the bottom end of the decorative piece is connected to the top end of the cylinder body.

6. A food processing machine with good noise reduction effect according to claim 1, characterized in that: The shock-absorbing pad includes a first shock-absorbing portion arranged on the bottom wall of the installation groove and a second shock-absorbing portion arranged on the side wall of the installation groove.

7. A food processing machine with good noise reduction effect according to claim 1, characterized in that: The machine body further comprises an outer cover which is arranged on the top opening of the outer shell, and the bottom end of the outer cover abuts against the top wall of the handle.

8. A food processing machine with good noise reduction effect according to claim 7, characterized in that: A silicone pad is also provided between the outer cover and the handle.

9. A food processing machine with good noise reduction effect according to claim 7, characterized in that: The machine body further comprises an inner cover which is arranged on the cup mouth of the cup body, and the bottom end of the outer cover is in contact with the top wall of the inner cover.

10. A food processing machine with good noise reduction effect according to claim 1, characterized in that: A support frame for fixing the motor is provided below the inner cylinder, a buffer pad is provided on the top surface of the support frame, and the bottom end of the inner cylinder is pressed onto the buffer pad.

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