A cell wall breaking machine

Abstract

The application discloses a cell wall breaking machine, which comprises a base and a cup body. A motor is arranged in the base. A heating assembly, a powder crushing blade and a blade shaft assembly are arranged in the cup body. A motor support frame is further arranged in the base. The motor is connected with the motor support frame. A plurality of coil spring cantilevers are connected with the motor support frame. The coil spring cantilevers are connected with the base. The cup body comprises a body, a cup cover and a cup seat. The heating assembly comprises a heating disc and electronic elements. The heating disc is installed on the cup seat. The blade shaft assembly penetrates through the cup seat and the heating disc. The cup seat, the heating disc and the blade shaft assembly form a closed cavity. One side of the heating disc, on which the electronic elements are installed, is located in the closed cavity. The motor support frame and the coil spring cantilevers are arranged. The motor support frame is used for installing the motor. The coil spring cantilevers are used for eliminating the vibration generated by the motor, so that the noise can be reduced, and the purpose of noise elimination can be achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to a food processor, in particular to a wall breaking machine with shock absorption and noise reduction function. BACKGROUND

[0002] In the prior art, such as Chinese Patent No. CN202022004836.2, published on September 15, 2020, a sound and shock absorbing wall breaking machine is disclosed, which comprises a cup body, a working box, a cooling box and an air cylinder. The top end of the cooling box is provided with a working box, and the two sides inside the working box are uniformly provided with connecting columns. The connecting columns are provided with an electric box, and the inside of the electric box is provided with a driving motor. The output end of the driving motor is provided with a rotating rod penetrating through the working box, and the top end of the rotating rod is rotatably connected with a breaking knife. The middle position of the top end of the working box is provided with a mounting cylinder, and the top end of the mounting cylinder is provided with a cup body. The inside of the working box is provided with a sound and shock absorbing structure. The present application offsets the vibration of the driving motor through the elastic effect of the first spring and the second spring, avoids the shaking of the machine body through the buffer base, and reduces the noise by repeatedly reflecting the sound waves generated by the driving motor inside the groove and cooperating with the buffer cotton, thereby greatly improving the sound and shock absorbing function of the wall breaking machine. However, in the above-mentioned scheme, due to the use of spring connection, the motor shakes and is difficult to position, which affects the operation of the motor. In addition, the heating component in the prior art is installed on the outer side wall of the body. When cleaning, the heating component is easy to get wet, which can cause damage to the electronic elements thereon. Therefore, when cleaning, attention should be paid to not wetting the external heating component. SUMMARY

[0003] The technical problem to be solved by the present application is to overcome the shortcomings of the prior art, and to provide a wall breaking machine with low noise, good shock absorption effect and easy cleaning.

[0004] According to the wall breaking machine provided by the present application, a base and a cup body installed on the base are provided. A motor is arranged in the base. A heating assembly, a powder breaking blade and a knife shaft assembly driving the powder breaking blade are arranged in the cup body. A motor support frame is further arranged in the base. The motor is connected with the motor support frame. A plurality of coil spring cantilevers are connected with the motor support frame. The coil spring cantilevers are connected with the base. The cup body comprises a body, a cup cover covering the top of the body and a cup seat located at the bottom of the body. The heating assembly comprises a heating disc and electronic elements arranged on the heating disc. The heating disc is installed on the cup seat. The knife shaft assembly penetrates through the cup seat and the heating disc. The cup seat, the heating disc and the knife shaft assembly form a closed cavity. One side of the heating disc where the electronic elements are arranged is located in the closed cavity.

[0005] According to the wall breaking machine provided by the present application, the following technical features are further provided:

[0006] Further comprising, the coil spring cantilever is made of a coil spring structure made of plastic, one end of the coil spring cantilever is connected with the motor support frame, the other end of the coil spring cantilever is connected with the base.

[0007] Further comprising, a plurality of silica gel supports are arranged in the base, the coil spring cantilever is connected with the silica gel support, a mounting hole is formed on the other end of the coil spring cantilever, the top of the silica gel support is protruded to form a small step, the small step is inserted into the mounting hole.

[0008] Further comprising, the motor support frame is installed on the upper part of the inner cavity of the base, the motor is hung on the motor support frame, the inner cavity of the base is provided with a silica gel seat at the bottom, the silica gel seat is located below the motor and forms a gap with the motor.

[0009] Further comprising, the cup seat comprises a cup seat upper cover and a cup seat lower cover, the cup seat upper cover and the cup seat lower cover are buckled together, the heating disc is installed on the cup seat upper cover.

[0010] Further comprising, a sealing gasket is arranged between the heating disc and the cup seat upper cover, a shaft hole is formed in the center of the heating disc, a reverse wrapping type shockproof sealing ring is arranged at the shaft hole, the knife shaft assembly is in contact with the shockproof sealing ring, a sealing ring is arranged between the cup seat upper cover and the cup seat lower cover, a through hole is formed in the center of the cup seat lower cover, a sealing gasket is arranged on the top of the through hole, the knife shaft assembly is pressed against the sealing gasket.

[0011] Further comprising, the bottom of the body is inserted into the cup seat upper cover and abuts against the sealing gasket.

[0012] Further comprising, a shockproof pad is arranged between the base and the cup body, a silica gel positioning piece is arranged between the motor support frame and the shell of the base.

[0013] Further comprising, the heating disc is a cadmium-nickel heating disc, a temperature controller, a fuse, a terminal post and a plurality of fixing columns are arranged on the heating disc.

[0014] Further comprising, a handle is further included, the lower end of the handle is connected with the cup seat, the upper end of the handle is connected with the body.

[0015] Compared with the prior art, the wall breaking machine provided by the application has the following advantages: first, the motor support frame is arranged for installing the motor, and the coil spring suspension arm is arranged for eliminating the vibration generated by the motor, so that the noise can be reduced, and the purpose of noise elimination can be achieved. Second, the silica gel support is arranged in the application, and the coil spring suspension arm is connected with the silica gel support, so that the vibration generated by the motor can be further eliminated, and the noise can be further reduced. Third, the cup seat is arranged in the application, the closed cavity is formed in the cup seat, the electronic element in the heating disc is arranged in the closed cavity, when cleaning, the external water vapor cannot enter the closed cavity, the dishwasher can be used for cleaning and disinfecting safely, and the cleaning of the wall breaking machine is more convenient and safer. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a sectional view of the application.

[0017] Figure 2 is a perspective exploded view of the application.

[0018] Figure 3 is an enlarged view of A in Figure 1

[0019] Figure 4 is a perspective view of the coil spring suspension arm and the motor support frame in the application.

[0020] Figure 5 is a sectional view of the cup body in the application.

[0021] Figure 6 is a perspective view of the heating assembly in the application. DETAILED DESCRIPTION

[0022] In order to clearly illustrate the solutions in the application, the preferred embodiments are given below and are described in detail with reference to the drawings. The following description is merely exemplary in nature and is not intended to limit the application or use of the application. It should be understood that corresponding reference numerals in all the drawings represent the same or corresponding parts and features.

[0023] As Figures 1 to 6 ​As shown, the present application provides a kind of wall breaking machine, including a base 1 and cup 2 installed on the base 1, the base 1 is provided with motor 3, the cup 2 is provided with heating assembly 21, powder blade 22 and the blade shaft assembly 23 of driving powder blade 22, the base 1 is also provided with a motor support frame 4, the motor 3 is connected with the motor support frame 4, the motor support frame 4 is connected with multiple coil spring suspension arms 5, the coil spring suspension arm 5 is connected with the base 1, the cup 2 includes body 24, cup cover 25 on the top of the body 24 and cup base 26 at the bottom of the body 24, the heating assembly 21 includes a heating disc 211 and electronic element arranged on the heating disc 211, the heating disc 211 is installed on the cup base 26, the blade shaft assembly 23 passes through the cup base 26 and the heating disc 211, the cup base 26, the heating disc 211 and the blade shaft assembly 23 form a closed cavity, one side of the heating disc 211 installed with electronic element is located in the closed cavity.The base 1 and cup 2 in the application are mature prior art, the specific structure and working principle of wall breaking machine are not described here.The main improvement of the present application is that the motor support frame 4 and coil spring suspension arm 5 are provided, the motor support frame 4 is used for installing the motor 3, and the coil spring suspension arm 5 is used for eliminating the vibration generated by the motor 3, so as to reduce noise.The coil spring suspension arm 5 in the application can be two, three, four, five or six.The coil spring suspension arm 5 in the embodiment is four, four coil spring suspension arms 5 are provided to enable the motor 3 to realize automatic balance while absorbing motor vibration to realize damping effect, have better balance, be beneficial to damping and silencing.The application is provided with a closed cavity, the electronic element on the heating disc 211 is placed into the closed cavity, the electronic element on the heating disc 211 is isolated from water vapor, and the dishwasher can be used safely for cleaning and disinfection, so that the wall breaking machine is more convenient and safer to clean.

[0024] Referring to Figures 1 to 4 In the above embodiment of the present application, further comprising, the coil spring suspension arm 5 is made of coil spring structure of plastic, one end of the coil spring suspension arm 5 is connected with the motor support frame 4, the other end of the coil spring suspension arm 5 is connected with the base 1.The coil spring can continuously provide greater restoring force in a small space, and the vibration generated by the motor 3 can be absorbed by the coil spring suspension arm 5 to eliminate noise.In the embodiment, the inner side end of the coil spring suspension arm 5 is connected with the motor support frame 4, and the outer side end is connected with the base 1.The plastic material has better damping effect, which can further reduce noise.

[0025] Referring to Figures 1 to 4In the above embodiment of the present application, further comprising that a plurality of silica gel supports 6 are arranged in the base 1, and the coil spring cantilever 5 is connected with the silica gel supports 6. The top of the silica gel support 6 is an arc-shaped part, which is matched with the coil spring cantilever 5, facilitating the installation of the coil spring cantilever 5. The silica gel support 6 can better absorb the vibration generated by the motor 3, further reducing the noise. The number of the silica gel supports 6 in the present application is the same as that of the coil spring cantilevers 5, and the number in the embodiment is four. Each coil spring cantilever 5 is supported on a silica gel support 6.

[0026] Referring to Figures 1 to 4 In the above embodiment of the present application, further comprising that an installation hole 51 is formed on the other end of the coil spring cantilever 5, and a small step 61 is formed on the top of the silica gel support 6, which is inserted into the installation hole 51. The above structure plays a fixing role, connecting the coil spring cantilever 5 and the silica gel support 6 together. The top of the small step 61 also forms an arc-shaped part, which is inserted into the installation hole 51 and abuts against the second layer of the coil spring cantilever 5. The above structure supports the possible deformation of the coil spring cantilever 5.

[0027] Referring to Figures 1 to 4 In the above embodiment of the present application, further comprising that the motor support frame 4 is installed on the upper part of the inner cavity of the base 1, and the motor 3 is hung on the motor support frame 4. The motor support frame 4 is a hollow cylinder, which is sleeved on the upper part of the motor 3 and is fixed and connected together through screws. The coil spring cantilever 5 is connected with the outer peripheral wall of the motor support frame 4.

[0028] Referring to Figures 1 to 4 In the above embodiment of the present application, further comprising that a silica gel seat 7 is arranged at the bottom of the inner cavity of the base 1, which is located below the motor 3 and forms a gap with the motor 3. The silica gel seat 7 is separated from the bottom of the motor 3, which is used for protecting the motor from impact when the motor 3 sinks.

[0029] Referring to Figures 1 to 4 In the above embodiment of the present application, further comprising that a silica gel positioning piece 8 is arranged between the motor support frame 4 and the shell of the base 1. The silica gel positioning piece 8 is used for positioning and damping the motor 3, so as to prevent the vibration of the motor from being transmitted to the base 1.

[0030] Referring to Figures 1 to 4 In the above embodiment of the present application, further comprising that a shockproof pad 9 is arranged between the base 1 and the cup body 2. The shockproof pad 9 facilitates the placement of the cup body 2 on the base 1, and has a damping function.

[0031] Through the above damping design, all vibrations are not conducted out, and the damping effect is achieved, and the brushless motor is selected, and the noise power is low, so that the low noise of the whole machine is realized.

[0032] Referring to Figure 1 and Figure 5 In the above embodiment given by the application, further comprising, the cup seat 26 comprises a cup seat upper cover 261 and a cup seat lower cover 262, the cup seat upper cover 261 and the cup seat lower cover 262 are buckled together, and the heating disc 211 is installed on the cup seat upper cover 261. The inner wall of the cup seat upper cover 261 extends to the center to form a mounting platform, and the heating disc 211 is installed on the mounting platform. Through the buckling structure of the upper cover and the lower cover, the installation is facilitated.

[0033] Referring to Figure 1 and Figure 5 In the above embodiment given by the application, further comprising, the heating disc 211 and the cup seat upper cover 261 are provided with a sealing gasket 263. The sealing gasket 263 plays a sealing role, so that the heating disc 211 and the cup seat upper cover 261 are sealingly connected together.

[0034] Referring to Figure 1 、 Figure 3 and Figure 5 In the above embodiment given by the application, further comprising, the center of the heating disc 211 forms a shaft hole, the shaft hole is provided with a reverse-wrapped shockproof sealing ring 213, and the knife shaft assembly 23 is in contact with the shockproof sealing ring 213. The shockproof sealing ring 213 wraps around the periphery of the shaft hole, so that the heating disc 211 and the knife shaft assembly 23 form a sealed structure. The reverse-wrapped shockproof sealing ring 213 wraps around the heating disc 21, so that the knife shaft 23 does not directly contact the heating disc 21, avoiding the vibration at the knife shaft 23 from being conducted to the cup body 2, and achieving the effects of vibration reduction and noise reduction.

[0035] Referring to Figure 1 and Figure 5 In the above embodiment given by the application, further comprising, the cup seat upper cover 261 and the cup seat lower cover 262 are provided with a sealing ring 264. The sealing ring 264 plays a sealing role, so that the cup seat upper cover 261 and the cup seat lower cover 262 are sealingly connected together.

[0036] Referring to Figure 1 、 Figure 3 and Figure 5In the above embodiment of the present application, further comprising that a through hole is formed in the center of the cup seat lower cover 262, a sealing gasket 265 is arranged on the top of the through hole, and the knife shaft assembly 23 is pressed against the sealing gasket 265. The sealing gasket 265 plays a sealing role to seal the cup seat lower cover 262 and the knife shaft assembly 23 together.

[0037] Referring to Figure 1 and Figure 5 In the above embodiment of the present application, further comprising that the bottom of the body 24 is inserted into the cup seat upper cover 261 and abuts against the sealing gasket 263. An inner thread is formed on the inner wall of the cup seat upper cover 261, an outer thread is formed on the lower outer wall of the body 24, the cup seat upper cover 261 and the body 24 are threadedly connected together, and the sealing gasket 263 seals the lower part of the body 24. The body 24 in the present application is made of glass material.

[0038] Through the above sealing structure, the body 24 and the cup seat 26 are sealed and connected together, and the heating disc 211, the cup seat 26 and the knife shaft assembly 23 form the closed cavity.

[0039] Referring to Figure 1 and Figure 5 In the above embodiment of the present application, further comprising that a handle 27 is further included, the lower end of the handle 27 is connected with the cup seat 26, and the upper end of the handle 27 is connected with the body 24. The handle 27 facilitates the taking and placing of the cup body 1.

[0040] Referring to Figure 1 , Figure 3 , Figure 5 and Figure 6 In the above embodiment of the present application, further comprising that the heating disc 211 is a cadmium-nickel heating disc, and the heating disc 211 is provided with a temperature controller 214, a fuse 215, a terminal post 216 and a plurality of fixing columns 217. The heating disc 211 is a thin plate structure, and has a smaller volume compared with a traditional electric heating tube, so that the volume of the entire cup body 1 is greatly reduced, and the cup body 1 can be easily put into a dishwasher. The fixing columns 217 are used for fixing the heating disc 211, the terminal post 216 is used for connecting an external power supply, the temperature controller 214 is used for sensing temperature, and the fuse 215 is used for preventing overheating.

[0041] To sum up, the above content is only an embodiment of the present application, and is only used for explaining the principle of the present application, and is not used for limiting the protection scope of the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A blender, comprising a base and a cup body mounted on the base, wherein a motor is disposed in the base, and a heating element, a grinding blade, and a blade shaft assembly for driving the grinding blade are disposed in the cup body, characterized in that: The base also includes a motor support frame, to which the motor is connected. The motor support frame is a hollow cylinder, fitted onto the upper part of the motor. Multiple coil spring cantilever arms are connected to the motor support frame, with their inner ends connected to the motor support frame and their outer ends connected to the base. The motor support frame is mounted on the upper part of the inner cavity of the base, and the motor is suspended from it. A silicone positioning element is provided between the motor support frame and the outer shell of the base. The cup body includes a main body, a cup lid covering the top of the main body, and a cup base located at the bottom of the main body. The heating assembly includes a heating plate and electronic components mounted on the heating plate. The heating plate is mounted on the cup holder. The cutter shaft assembly passes through the cup holder and the heating plate. The cup holder, the heating plate, and the cutter shaft assembly form a closed cavity. The side of the heating plate in which the electronic components are mounted is located in the closed cavity. The base is provided with multiple silicone supports. The coiled spring cantilever is connected to the silicone supports. A mounting hole is formed on the other end of the coiled spring cantilever. The top of the silicone support protrudes to form a small step. The small step is inserted into the mounting hole. The top of the small step also forms an arc-shaped portion. The arc-shaped portion passes through the mounting hole and rests against the second layer of the coiled spring cantilever.

2. A blender as described in claim 1, characterized in that: The coiled spring cantilever is a coiled spring structure made of plastic.

3. A blender as described in claim 1, characterized in that: A silicone seat is provided at the bottom of the inner cavity of the base, and the silicone seat is located below the motor and forms a gap with the motor.

4. A blender as described in claim 1, characterized in that: The cup holder includes an upper cup holder cover and a lower cup holder cover, which are fastened together, and the heating plate is installed on the upper cup holder cover.

5. A blender as described in claim 4, characterized in that: A sealing gasket is provided between the heating plate and the upper cover of the cup holder. A shaft hole is formed in the center of the heating plate. A reverse-wrapped anti-vibration sealing ring is provided at the shaft hole. The cutter shaft assembly is in contact with the anti-vibration sealing ring. A sealing ring is provided between the upper cover of the cup holder and the lower cover of the cup holder. A through hole is formed in the center of the lower cover of the cup holder. A sealing gasket is provided at the top of the through hole. The cutter shaft assembly presses against the sealing gasket.

6. A blender as described in claim 5, characterized in that: The bottom of the main body is inserted into the cup holder cover and abuts against the sealing gasket.

7. A blender as described in claim 1, characterized in that: A shock-absorbing pad is provided between the base and the cup body.

8. A blender as described in claim 1, characterized in that: The heating plate is a nickel-cadmium heating plate, and the heating plate is equipped with a temperature controller, a fuse, a terminal block and multiple fixing posts.

9. A blender as described in claim 1, characterized in that: It also includes a handle, the lower end of which is connected to the cup holder, and the upper end of which is connected to the body.

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