Waterproof air duct structure of soybean milk machine

Abstract

The invention relates to a waterproof air duct structure of a soybean milk maker, and belongs to the field of soybean milk makers, the waterproof air duct structure of the soybean milk maker comprises: a machine body assembly, the machine body assembly is provided with a mounting cavity, a first air outlet and a first through hole; the cover body assembly is arranged on the machine body assembly, and the cover body assembly can rotate relative to the machine body assembly; the driving assembly is arranged on the machine body assembly; the push cover structure is arranged on the driving assembly and / or the machine body assembly, the push cover structure penetrates through the first through hole and can abut against the cover body assembly, the driving assembly can drive the push cover structure to move relative to the machine body assembly, and the push cover structure at least has a first position and a second position when moving relative to the machine body assembly; when the push cover structure is located at the first position, the cover body assembly seals the first air outlet, and when the push cover structure is located at the second position, the first air outlet communicates with the external atmosphere. According to the equipment, a user can flexibly switch the efficient heat dissipation state and the sealing waterproof state of the soybean milk machine.

Description

Technical Field

[0001] The invention relates to the field of soybean milk machines, and in particular to a waterproof air duct structure of a soybean milk machine. Background Art

[0002] A soymilk machine is a household appliance that can make soymilk quickly and conveniently. Soymilk machines generally need to be cleaned regularly to maintain their cleanliness. Soymilk machines are generally equipped with air outlets for heat dissipation. However, soymilk machines need to be cleaned regularly, and cleaning the soymilk machine will cause external clean water to enter the soymilk machine from the air outlet, causing electrical short circuits, equipment failures and other problems. Therefore, existing soymilk machines have the problem of not being able to flexibly switch between efficient heat dissipation and sealed waterproof states. Summary of the invention

[0003] Based on this, it is necessary to provide a waterproof air duct structure for a soybean milk machine to address the problem that the existing soybean milk machine cannot flexibly switch between efficient heat dissipation and sealed waterproof states.

[0004] A waterproof air duct structure for a soybean milk machine comprises: a body component, wherein the body component is provided with a mounting cavity, the body component is provided with a first air outlet and a first through hole, the first air outlet and the first through hole are both communicated with the mounting cavity; a cover component, wherein the cover component is arranged on the body component, and the cover component can rotate relative to the body component; a driving component, wherein the driving component is arranged on the body component; a push cover structure, wherein the push cover structure is arranged on the driving component and / or the body component, the push cover structure is penetrated through the first through hole, the push cover structure can abut against the cover component, the driving component can drive the push cover structure to move relative to the body component, the push cover structure has at least a first position and a second position relative to the body component, when the push cover structure is located at the first position, the cover component and the body component are at a first angle, the cover component closes the first air outlet, when the push cover structure is located at the second position, the cover component and the body component are at a second angle, and the first air outlet is communicated with the external atmosphere.

[0005] The present application discloses a waterproof air duct structure of a soybean milk machine, which realizes sealing and waterproofing by sealing the first air outlet through a cover assembly, or realizes efficient heat dissipation of the soybean milk machine through the first air outlet without sealing the first air outlet through the cover assembly. This design allows users to flexibly switch between efficient heat dissipation and sealing and waterproofing states of the soybean milk machine. For example, when the soybean milk machine is cleaned, the cover assembly and the body assembly are at a first angle, and the cover assembly can fit tightly with the body assembly, thereby improving the overall sealing and waterproofing of the soybean milk machine. When the soybean milk machine is plugged in and working, the cover assembly and the body assembly are at a second angle, so that the first air outlet is connected to the outside atmosphere, so that the heat generated by the soybean milk machine can be transported to the outside through the first air outlet, effectively reducing the heat of the internal electrical appliances of the soybean milk machine. The movement of the push cover structure is controlled by the driving assembly, and the push cover structure can be offset with the cover assembly, so that the cover assembly can be automatically controlled to rotate relative to the body assembly to open or close the first air outlet, with a high degree of automation, and the user does not need to pay too much labor, and the user experience is high.

[0006] In one embodiment, a fan assembly is also included, the fan assembly includes a fan housing, a motor assembly and a fan, the fan housing is arranged on the body assembly and is located in the installation cavity, the fan housing is provided with an air inlet connected to the installation cavity, the fan housing is provided with a second air outlet connected to the first air outlet, the second air outlet is arranged opposite to the first air outlet, the fan housing is provided with an air passage, the air inlet, the air passage and the second air outlet are connected in sequence, the motor assembly is arranged on the fan housing and is located at the air inlet, and the fan is connected to the output shaft of the motor assembly. The air inlet, the air passage and the second air outlet are connected in sequence to ensure that the air can circulate efficiently inside the fan assembly. This design helps to quickly remove heat and maintain the normal operating temperature of the equipment. The second air outlet is arranged opposite to the first air outlet, so that the hot air can be directly guided to the designated exhaust area, and the heat dissipation efficiency is high. The fan is connected to the output shaft of the motor through the transmission, thereby ensuring a stable wind output.

[0007] In one embodiment, the number of the push cover structure and the number of the drive assembly are both multiple, the number of the push cover structure is the same as the number of the drive assembly, and the push cover structures are arranged on the drive assembly in a one-to-one correspondence, and the multiple push cover structures can all be offset against the cover body assembly. Since the multiple push cover structures can all be offset against the cover body assembly, the thrust force on the cover body assembly is more uniform, so that the rotation of the cover body assembly is more stable. Since each push cover structure is controlled by an independent drive assembly, problems with a single push cover structure or drive assembly will not affect other parts that work normally, so that the cover body assembly can still rotate flexibly.

[0008] In one embodiment, the driving assembly includes a support frame and a push rod assembly, the support frame is arranged on the body assembly, the push rod assembly is inserted through the body assembly and the support frame, the cover push structure is arranged on the push rod assembly, the push rod assembly can move relative to the body assembly and the push rod assembly can drive the cover push structure to move relative to the body assembly, the push rod assembly has at least a third position and a fourth position relative to the body assembly, when the push rod assembly is located at the third position, the cover push structure is located at the first position, and when the push rod assembly is located at the fourth position, the cover push structure is located at the second position. By inserting the push rod assembly through the body assembly and the support frame, the movement accuracy of the push rod assembly is high, and shaking and movement deviation are reduced. By controlling the movement of the push rod assembly, the opening and closing operation of the cover push structure can be easily realized, so that the device can adapt to different working states and requirements, such as a sealed and waterproof state and an efficient heat dissipation state, simplifying the user's operating steps and improving the convenience of use.

[0009] In one embodiment, a power assembly is further included, the power assembly is arranged on the body assembly, the power assembly is connected to the support frame or the push rod assembly, and the power assembly is used to drive the push rod assembly to move relative to the body assembly. The power assembly provides a stable power source for the movement of the push rod assembly, so that the push rod assembly can move automatically, so that the cover push structure can automatically push open or close the cover assembly, and the degree of automation is high.

[0010] In one embodiment, the push rod assembly includes an adapter module, a first support rod and a second support rod, the adapter module is provided with an adapter cavity, the adapter module is provided with an opening communicating with the adapter cavity, the push cover structure is arranged on the adapter module and located at the adapter cavity, a part of the push cover structure extends to the outside of the adapter module after passing through the opening, the first support rod and the second support rod are both arranged on the adapter module and are respectively located on both sides of the adapter module, the first support rod is passed through the body assembly, the first support rod extends to the outside of the body assembly after passing through the body assembly, and the second support rod is passed through the support frame. With the first support rod passed through the body assembly and extending to the outside of the body assembly, preferably, the first support rod is passed through the bottom of the body assembly, when the soymilk machine is required to work, the soymilk machine is placed on a desktop or the ground, so that the thrust of the desktop or the ground on the push rod assembly can push the push rod assembly to move upward, and the push rod assembly drives the push cover structure to move and push open the cover assembly, so that the heat inside the soymilk machine can be output from the first air outlet.

[0011] In one embodiment, the push cover structure includes a moving block and a moving rod, the moving block is arranged on the adapting module and located in the adapting cavity, the cavity wall of the adapting cavity forms a first inclined surface, the first inclined surface is arranged opposite to the opening, the moving block forms a second inclined surface, the second inclined surface can be offset against the first inclined surface, the length of the second inclined surface is less than the length of the first inclined surface, the moving rod is arranged on the moving block and the moving rod is located on the side of the moving block facing the opening, and a part of the moving rod extends to the outside of the adapting module after passing through the opening. The second inclined surface of the moving block can be offset against the first inclined surface of the push rod assembly, the moving block is located at the bottom of the first inclined surface in the cleaning state, the moving rod of the push cover structure extends out of the machine body assembly, and the moving rod pushes the cover body assembly open, the moving rod is located at the top of the first inclined surface in the working state, the moving rod of the push cover structure retracts, the cover body assembly closes the first air outlet, and the sealing and waterproof performance of the whole machine is increased. The length of the second inclined surface is less than the length of the first inclined surface, thereby providing a spatial basis for the movement of the moving block on the first inclined surface. When the moving block moves at different positions on the first inclined surface, the push cover structure will move horizontally relative to the push rod assembly, so that the push rod assembly pushes the cover body assembly to rotate at different amplitudes. The control method is simple and convenient, and the user experience is high.

[0012] In one embodiment, a first reset member is further included, the first reset member is sleeved on the second support rod, and the first reset member is located between the support frame and the adapter module. The first reset member is located between the support frame and the adapter module to ensure that the push rod assembly can automatically and accurately return to the initial position during the cleaning process of the soybean milk machine, thereby improving the sealing performance of the device.

[0013] In one embodiment, the body assembly is provided with a second through hole, the first support rod is passed through the second through hole, and the first support rod extends to the outside of the body assembly after passing through the second through hole. By passing the first support rod through the second through hole, the accuracy of the push rod assembly during movement is ensured, and the deviation or shaking of the push rod assembly is reduced.

[0014] In one embodiment, the support frame is provided with a third through hole, and the second support rod is passed through the third through hole. By passing the second support rod through the third through hole, the accuracy of the push rod assembly during movement is ensured, and the deviation or shaking of the push rod assembly is reduced.

[0015] In one embodiment, the body assembly is provided with a drainage hole, the drainage hole is located at the side and / or bottom of the body assembly, the drainage hole is communicated with the mounting cavity, the cover assembly closes the drainage hole when the cover assembly is at a first angle to the body assembly, and the drainage hole is communicated with the external atmosphere when the cover assembly is at a second angle to the body assembly. The drainage hole can be used to drain the leaked liquid that may exist inside the soymilk machine, and a good drainage function helps to reduce the failure of the electrical components of the soymilk machine caused by water accumulation and extend the service life of the soymilk machine. The cover assembly can close the drainage hole, thereby protecting the motor and other electronic components and reducing damage caused by liquid intrusion.

[0016] In one embodiment, a magnetic member is further included, and the number of the magnetic members is multiple, one of the multiple magnetic members is arranged on the body assembly, and another of the multiple magnetic members is arranged on the cover assembly, and the magnetic member arranged on the body assembly and the magnetic member arranged on the cover assembly are arranged relative to each other and can be attracted to each other. By attracting each other between the magnetic member arranged on the body assembly and the magnetic member arranged on the cover assembly, the cover assembly can be fixed at the closed first air outlet during the cleaning process of the soymilk maker, thereby enhancing the sealing effect of the cover assembly.

[0017] In one embodiment, a sealing member is further included, and the sealing member is arranged on the body assembly and / or the cover assembly, and the sealing member is located between the body assembly and the cover assembly, and the sealing member is used to seal the gap between the body assembly and the cover assembly. The sealing member is located between the body assembly and the cover assembly, so that the cover assembly can fit tightly with the body assembly when it is in the first position, effectively preventing liquid from leaking into the interior of the soymilk maker from the gap between the body assembly and the cover assembly, reducing damage to the device caused by liquid intrusion, and extending the service life of the device.

[0018] In one embodiment, the soymilk machine further comprises a second power connector and a sealing cover, wherein the second power connector is detachably arranged on the machine body component, the second power connector is provided with a second power socket for inserting an external power cord, and the sealing cover is arranged on the second power connector, and the sealing cover is used to seal the second power socket. Since the second power connector is detachably arranged on the machine body component, the sealing cover can be removed when the soymilk machine is working to facilitate the insertion of the power cord, and the sealing cover can be installed when the soymilk machine is cleaned to prevent external liquid from entering the second power socket and causing malfunction.

[0019] In one embodiment, the cover assembly includes a support member, a support shaft, a cover plate, and a second reset member. An assembly groove is provided on the outer side of the body assembly, and the body assembly also includes a fixed block. The fixed block and the support member are both arranged on the body assembly and located at the assembly groove. The support shaft is arranged on the support member. The cover plate and the second reset member are both sleeved on the support shaft. The second reset member is located between the support member and the cover plate. One end of the second reset member abuts against the groove wall of the assembly groove, and the other end of the second reset member abuts against the fixed block. The arrangement of the support member and the support shaft provides a solid support foundation to ensure the stability and reliability of the cover assembly during movement. The second reset member is preferably a torsion spring. During the rotation of the cover assembly, the torsion spring will generate a torque for subsequent reset, thereby realizing automatic reset of the cover assembly and the push cover structure.

[0020] In one embodiment, there are multiple support members, all of which are arranged on the body assembly, and the support shaft is passed through the multiple support members. By passing the support shaft through the multiple support members, the mechanical strength of the entire cover assembly is increased, and the stability of the cover is ensured.

[0021] In one embodiment, there are multiple second reset members, each of which is sleeved on the support shaft, and each of which is located at both ends of the support shaft, and between the support member and the cover plate. The multiple second reset members can generate a torque that can be automatically reset when the cover assembly rotates from the first position to the second position. This design can avoid excessive force on a single point and improve the stability and durability of the overall structure.

[0022] In one embodiment, the support member is provided with a first mounting hole, the cover plate is provided with a second mounting hole, the first mounting hole and the second mounting hole are arranged opposite to each other, and the support shaft is passed through the first mounting hole and the second mounting hole. The arrangement of the first mounting hole and the second mounting hole makes the assembly method of the cover plate simpler and the assembly is firm. The relative arrangement of the first mounting hole and the second mounting hole ensures that the support shaft can accurately pass through the two holes, thereby reducing the error during assembly.

[0023] In one embodiment, the cover plate includes a mounting portion, a cover plate body and a grip portion, the mounting portion and the cover plate body are both arranged on the support shaft, the mounting portion is provided with a second mounting hole for the support shaft to pass through, the cover plate body and the mounting portion can rotate together relative to the support member, and the grip portion is arranged on the cover plate body. The mounting portion is sleeved on the support shaft to ensure that the cover plate can be firmly fixed on the support shaft in various working conditions, thereby reducing accidents caused by loosening or falling off. The provision of the grip portion makes it easier for users to grip the cover plate, thereby making it easier and more convenient to manually rotate the cover plate.

[0024] In one embodiment, the cover plate is provided with an adapting groove, and the adapting groove can be adapted to the support shaft. The adapting groove can be adapted to the support shaft, so that the cover plate body can be firmly fixed on the support shaft, thereby increasing the mechanical strength of the entire cover body assembly.

[0025] In one embodiment, the mounting portion, the cover body and the gripping portion are integrated, thereby reducing production processes and effectively improving production efficiency.

[0026] In one embodiment, the second reset member includes a torsion spring body, a first torque arm and a second torque arm, the torsion spring body is arranged on the cover assembly, the first torque arm and the second torque arm are arranged on the torsion spring body and are respectively located at the two ends of the torsion spring body, the first torque arm abuts against the fixed block, and the second torque arm abuts against the groove wall of the assembly groove. Through the abutment of the first torque arm against the fixed block and the abutment of the second torque arm against the groove wall of the assembly groove, the second reset member can generate a torque when the cover plate rotates, and when the soymilk machine finishes working and the user unplugs the external power cord, the second reset member will automatically reset the cover plate to the first position under the action of the torque.

[0027] In one embodiment, the driving component is a telescopic motor, which is arranged on the body component, and the cover pushing structure is a first cover pushing rod, which is connected to the telescopic motor in a transmission manner, and the first cover pushing rod can be abutted against the cover body component, and the telescopic motor can drive the first cover pushing rod to move relative to the body component. By using the telescopic motor as the driving component, the mechanical structure is simplified, thereby reducing the complexity and potential failure points of the system. By directly connecting the telescopic motor to the first cover pushing rod in a transmission manner, direct and efficient transmission of power is ensured, thereby improving the accuracy and response speed of the operation.

[0028] In one embodiment, the driving assembly is a telescopic cylinder, which is arranged on the body assembly, and the cover pushing structure is a second cover pushing rod, which is transmission-connected with the telescopic cylinder, and the second cover pushing rod can abut against the cover assembly, and the telescopic cylinder can drive the second cover pushing rod to move relative to the body assembly. The adjustable stroke design of the telescopic cylinder enables the second cover pushing rod to move to open or close the cover assembly. The direct transmission connection between the second cover pushing rod and the telescopic cylinder reduces the loss in the energy transmission process and improves the efficiency of power transmission.

[0029] In one of the embodiments, it further includes a first power connector, which is arranged on the body assembly, and the first power connector is arranged adjacent to the first air outlet. The first power connector is provided with a first power socket for inserting an external power cord, and the cover assembly closes the first power socket when the cover assembly is at a first angle to the body assembly. The cover assembly can close the power socket, which effectively prevents liquid from leaking into the power connector during cleaning of the soymilk machine, thereby reducing the risk of electrical short circuit and electric shock. By inserting an external power cord into the power socket, the external power cord can prop up the cover assembly, so that the first air outlet is connected to the external atmosphere, thereby maintaining smooth heat dissipation of the soymilk machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A first stereoscopic view of a waterproof air duct structure of a soybean milk machine according to an embodiment;

[0031] Figure 2 A second stereoscopic view of the waterproof air duct structure of a soybean milk machine according to an embodiment;

[0032] Figure 3 A cross-sectional view of a waterproof air duct structure of a soybean milk machine according to an embodiment;

[0033] Figure 4 A three-dimensional diagram of a waterproof air duct structure of a soybean milk machine according to another embodiment;

[0034] Figure 5 An exploded view of a waterproof air duct structure of a soybean milk machine according to another embodiment;

[0035] Figure 6 A first stereoscopic view of a driving assembly, a cover push structure and a cover assembly;

[0036] Figure 7 A second stereoscopic view of the drive assembly, the cover push structure and the cover assembly;

[0037] Figure 8 A perspective view of a push rod assembly and a push cover structure;

[0038] Fig. 9is a cross-sectional view of a push rod assembly and a push cover structure;

[0039] Fig.10 It is a three-dimensional diagram of the push cover structure;

[0040] Fig.11 is a three-dimensional diagram of a cover assembly according to an embodiment;

[0041] Fig.12 is a three-dimensional diagram of a cover assembly according to another embodiment;

[0042] Fig.13 is a three-dimensional diagram of the cover;

[0043] Fig.14 A three-dimensional diagram of the body assembly.

[0044] The corresponding relationship between the reference numerals and the component names is as follows:

[0045] 1 body assembly, 101 installation cavity, 102 first air outlet, 103 first through hole, 104 second through hole, 105 assembly slot;

[0046] 2 cover assembly, 21 support member, 22 support shaft, 23 cover plate, 231 mounting portion, 232 cover plate body, 24 second reset member, 241 torsion spring body, 242 first torque arm, 243 second torque arm, 201 first mounting hole, 202 second mounting hole, 203 adapter groove;

[0047] 3 driving assembly, 31 supporting frame, 32 pushing rod assembly, 321 adapting module, 322 first supporting rod, 323 second supporting rod, 33 first resetting member, 301 adapting cavity, 3011 first inclined surface, 302 opening, 303 third through hole;

[0048] 4 a push cover structure, 41 a moving block, 42 ​​a moving rod, 401 a second inclined surface;

[0049] 5 fan assembly, 51 fan housing, 52 motor assembly, 53 fan, 501 air inlet, 502 air passage, 503 second air outlet;

[0050] 6 first power connector, 601 first power socket;

[0051] 7 second power connector, 701 second power socket;

[0052] 8 fixed blocks. DETAILED DESCRIPTION

[0053] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0054] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may 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 embodiments disclosed below.

[0055] Example 1

[0056] like Figure 1-14 As shown, the present embodiment discloses a waterproof air duct structure of a soybean milk machine, comprising: a body component 1, wherein the body component 1 is provided with a mounting cavity 101, wherein the body component 1 is provided with a first air outlet 102 and a first through hole 103, wherein the first air outlet 102 and the first through hole 103 are both connected to the mounting cavity 101; a cover component 2, wherein the cover component 2 is arranged on the body component 1, and the cover component 2 can rotate relative to the body component 1; a driving component 3, wherein the driving component 3 is arranged on the body component 1; and a cover push structure 4, wherein the cover push structure 4 is arranged on the driving component 3 and / or the body component 1, wherein the cover push structure 4 is arranged on the driving component 3 and / or the body component 1. The push cover structure 4 is penetrated by the first through hole 103, the push cover structure 4 can be against the cover body assembly 2, the driving assembly 3 can drive the push cover structure 4 to move relative to the body assembly 1, the push cover structure 4 has at least a first position and a second position relative to the body assembly 1, when the push cover structure 4 is located at the first position, the cover body assembly 2 and the body assembly 1 are at a first angle, the cover body assembly 2 closes the first air outlet 102, when the push cover structure 4 is located at the second position, the cover body assembly 2 and the body assembly 1 are at a second angle, and the first air outlet 102 is connected to the external atmosphere.

[0057] The present application discloses a waterproof air duct structure of a soymilk machine, which achieves sealing and waterproofing by sealing the first air outlet 102 through the cover assembly 2, or the cover assembly 2 does not seal the first air outlet 102 and achieves efficient heat dissipation of the soymilk machine through the first air outlet 102. This design allows the user to flexibly switch between the efficient heat dissipation and sealing and waterproofing states of the soymilk machine. For example, when the soymilk machine is cleaned, the cover assembly 2 and the body assembly 1 are at a first angle, and the cover assembly 2 can fit tightly with the body assembly 1, thereby improving the overall sealing and waterproofing of the soymilk machine. When the soymilk machine is plugged in and working, the cover assembly 2 and the body assembly 1 are at a second angle, so that the first air outlet 102 is connected to the outside atmosphere, so that the heat generated by the soymilk machine can be transported to the outside through the first air outlet 102, effectively reducing the heat of the internal electrical appliances of the soymilk machine. The movement of the push cover structure 4 is controlled by the driving component 3, and the push cover structure 4 can be against the cover body component 2, so that the cover body component 2 can be automatically controlled to rotate relative to the body component 1 to open or close the first air outlet 102. The degree of automation is high, and the user does not need to pay too much labor, and the user experience is high.

[0058] like Figure 3 As shown, in addition to the features of the above embodiment, this embodiment further defines: it also includes a fan assembly 5, the fan assembly 5 includes a fan housing 51, a motor assembly 52 and a fan 53, the fan housing 51 is arranged on the body assembly 1 and is located in the installation cavity 101, the fan housing 51 is provided with an air inlet 501 connected to the installation cavity 101, the fan housing 51 is provided with a second air outlet 503 connected to the first air outlet 102, the second air outlet 503 is arranged opposite to the first air outlet 102, the fan housing 51 is provided with an air passage 502, the air inlet 501, the air passage 502 and the second air outlet 503 are connected in sequence, the motor assembly 52 is arranged on the fan housing 51 and is located at the air inlet 501, and the fan 53 is connected to the output shaft of the motor assembly 52. ​​The air inlet 501, the air passage 502 and the second air outlet 503 are connected in sequence to ensure that the air can circulate efficiently inside the fan assembly 5. This design helps to quickly remove heat and maintain the normal operating temperature of the device. The second air outlet 503 is arranged opposite to the first air outlet 102, so that the hot air can be directly guided to the designated exhaust area, and the heat dissipation efficiency is high. The fan 53 is connected to the output shaft of the motor through transmission, thereby ensuring a stable wind output.

[0059] like Figure 6 and Figure 7 As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: the number of the push cover structure 4 and the drive assembly 3 are both multiple, the number of the push cover structure 4 is the same as the number of the drive assembly 3, and the push cover structure 4 is arranged on the drive assembly 3 in a one-to-one correspondence, and the multiple push cover structures 4 can all be offset against the cover body assembly 2. Since the multiple push cover structures 4 can all be offset against the cover body assembly 2, the thrust force on the cover body assembly 2 is more uniform, so that the rotation of the cover body assembly 2 is more stable. Since each push cover structure 4 is controlled by an independent drive assembly 3, problems with a single push cover structure 4 or drive assembly 3 will not affect other parts that work normally, so that the cover body assembly 2 can still rotate flexibly.

[0060] like Figure 6 and Figure 7As shown, in addition to the features of the above embodiment, this embodiment further defines that: the driving assembly 3 includes a support frame 31 and a push rod assembly 32, the support frame 31 is arranged on the body assembly 1, the push rod assembly 32 is inserted through the body assembly 1 and the support frame 31, the push cover structure 4 is arranged on the push rod assembly 32, the push rod assembly 32 can move relative to the body assembly 1 and the push rod assembly 32 can drive the push cover structure 4 to move relative to the body assembly 1, the push rod assembly 32 moves relative to the body assembly 1 to have at least a third position and a fourth position, when the push rod assembly 32 is located at the third position, the push cover structure 4 is located at the first position, and when the push rod assembly 32 is located at the fourth position, the push cover structure 4 is located at the second position. By inserting the push rod assembly 32 through the body assembly 1 and the support frame 31, the push rod assembly 32 has high movement accuracy, and reduces shaking and movement deviation. By controlling the movement of the push rod assembly 32, the opening and closing operation of the push cover structure 4 can be easily achieved so that the device can adapt to different working states and requirements, such as a sealed and waterproof state and an efficient heat dissipation state, which simplifies the user's operating steps and improves the convenience of use.

[0061] In addition to the features of the above embodiment, the present embodiment further defines: further comprising a power assembly, the power assembly being arranged on the body assembly 1, the power assembly being connected to the support frame 31 or the push rod assembly 32, and the power assembly being used to drive the push rod assembly 32 to move relative to the body assembly 1. The power assembly provides a stable power source for the movement of the push rod assembly 32, so that the push rod assembly 32 can move automatically, so that the cover push structure 4 can automatically push open or close the cover assembly 2, and the degree of automation is high.

[0062] like Figure 8 and Fig. 9As shown, in addition to the features of the above embodiments, this embodiment further defines: the push rod assembly 32 includes an adapter module 321, a first support rod 322 and a second support rod 323, the adapter module 321 is provided with an adapter cavity 301, the adapter module 321 is provided with an opening 302 connected to the adapter cavity 301, the push cover structure 4 is arranged on the adapter module 321 and is located at the adapter cavity 301, a part of the push cover structure 4 passes through the opening 302 and extends to the outside of the adapter module 321, the first support rod 322 and the second support rod 323 are both arranged on the adapter module 321 and are respectively located on both sides of the adapter module 321, the first support rod 322 is penetrated through the body assembly 1, the first support rod 322 passes through the body assembly 1 and extends to the outside of the body assembly 1, and the second support rod 323 is penetrated through the support frame 31. The first support rod 322 is passed through the body assembly 1 and extends to the outside of the body assembly 1. Preferably, the first support rod 322 is passed through the bottom of the body assembly 1. When the soymilk maker is needed to work, the soymilk maker is placed on a table or the ground, so that the thrust of the table or the ground on the push rod assembly 32 can push the push rod assembly 32 to move upward, and the push rod assembly 32 drives the push cover structure 4 to move and push open the cover assembly 2, so that the heat inside the soymilk maker can be output from the first air outlet 102.

[0063] like Fig. 9 and Fig.10As shown, in addition to the features of the above embodiments, this embodiment further defines: the push cover structure 4 includes a moving block 41 and a moving rod 42, the moving block 41 is arranged on the adaptation module 321 and is located in the adaptation cavity 301, the cavity wall of the adaptation cavity 301 forms a first inclined surface 3011, the first inclined surface 3011 is arranged opposite to the opening 302, the moving block 41 forms a second inclined surface 401, the second inclined surface 401 can be offset against the first inclined surface 3011, the length of the second inclined surface 401 is less than the length of the first inclined surface 3011, the moving rod 42 is arranged on the moving block 41 and the moving rod 42 is located on the side of the moving block 41 facing the opening 302, and a portion of the moving rod 42 passes through the opening 302 and extends to the outside of the adaptation module 321. The second inclined surface 401 of the moving block 41 can be abutted against the first inclined surface 3011 of the push rod assembly 32. In the cleaning state, the moving block 41 is located at the bottom of the first inclined surface 3011, and the moving rod 42 of the cover push structure 4 extends out of the machine body assembly 1, and the moving rod 42 pushes the cover assembly 2. In the working state, the moving rod 42 is located at the top of the first inclined surface 3011, and the moving rod 42 of the cover push structure 4 retracts, and the cover assembly 2 closes the first air outlet 102, thereby increasing the sealing and waterproof performance of the whole machine. The length of the second inclined surface 401 is less than the length of the first inclined surface 3011, thereby providing a spatial basis for the movement of the moving block 41 on the first inclined surface 3011. When the moving block 41 moves, the position of the first inclined surface 3011 is different, and the cover push structure 4 will move horizontally relative to the push rod assembly 32, so that the push rod assembly 32 pushes the cover assembly 2 to rotate at different amplitudes, and the control method is simple and convenient, and the user experience is high.

[0064] like Figure 6 and Figure 7 As shown, in addition to the features of the above embodiment, this embodiment is further defined as follows: it also includes a first reset member 33, the first reset member 33 is sleeved on the second support rod 323, and the first reset member 33 is located between the support frame 31 and the adapter module 321. The first reset member 33 is located between the support frame 31 and the adapter module 321, which ensures that the push rod assembly 32 can automatically and accurately return to the initial position during the cleaning process of the soybean milk machine, thereby improving the sealing of the device.

[0065] like Figure 2 and Figure 3As shown, in addition to the features of the above embodiment, this embodiment further defines that: the body assembly 1 is provided with a second through hole 104, the first support rod 322 is penetrated through the second through hole 104, and the first support rod 322 extends to the outside of the body assembly 1 after passing through the second through hole 104. By the first support rod 322 being penetrated through the second through hole 104, the accuracy of the push rod assembly 32 during movement is ensured, and the deviation or shaking of the push rod assembly 32 is reduced.

[0066] like Figure 6 and Figure 7 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the support frame 31 is provided with a third through hole 303, and the second support rod 323 is penetrated through the third through hole 303. By the second support rod 323 being penetrated through the third through hole 303, the accuracy of the push rod assembly 32 during the movement is ensured, and the deviation or shaking of the push rod assembly 32 is reduced.

[0067] In addition to the features of the above-mentioned embodiment, the present embodiment further defines that: the body assembly 1 is provided with a drainage hole, the drainage hole is located at the side and / or bottom of the body assembly 1, the drainage hole is communicated with the mounting cavity 101, the cover assembly 2 closes the drainage hole when the cover assembly 2 is at a first angle to the body assembly 1, and the drainage hole is communicated with the external atmosphere when the cover assembly 2 is at a second angle to the body assembly 1. The drainage hole can be used to discharge the leaked liquid that may exist inside the soymilk machine, and a good drainage function helps to reduce the failure of the electrical components of the soymilk machine caused by water accumulation and prolong the service life of the soymilk machine. The drainage hole can be closed by the cover assembly 2, thereby protecting the motor and other electronic components and reducing damage caused by liquid intrusion.

[0068] In addition to the features of the above-mentioned embodiment, this embodiment further defines: it also includes a magnetic member, the number of the magnetic members is multiple, one of the multiple magnetic members is arranged on the body assembly 1, another of the multiple magnetic members is arranged on the cover assembly 2, and the magnetic member arranged on the body assembly 1 and the magnetic member arranged on the cover assembly 2 are arranged relative to each other and can be attracted to each other. By attracting the magnetic member arranged on the body assembly 1 and the magnetic member arranged on the cover assembly 2 to each other, the soymilk machine can fix the cover assembly 2 at the closed first air outlet 102 during the cleaning process, thereby enhancing the sealing effect of the cover assembly 2.

[0069] In addition to the features of the above-mentioned embodiment, the present embodiment further defines: it also includes a sealing member, the sealing member is arranged on the body assembly 1 and / or the cover assembly 2, the sealing member is located between the body assembly 1 and the cover assembly 2, and the sealing member is used to seal the gap between the body assembly 1 and the cover assembly 2. The sealing member is located between the body assembly 1 and the cover assembly 2, so that the cover assembly 2 can fit tightly with the body assembly 1 when it is in the first position, effectively preventing liquid from leaking from the gap between the body assembly 1 and the cover assembly 2 into the interior of the soymilk maker, reducing damage to the device caused by liquid intrusion, and extending the service life of the device.

[0070] like Figure 1 and Figure 2 As shown, in addition to the features of the above-mentioned embodiment, this embodiment is further defined as follows: it also includes a second power connector 6 and a sealing cover, the second power connector 6 is detachably arranged on the body component 1, the second power connector 6 is provided with a second power socket 601 for inserting an external power cord, the sealing cover is arranged on the second power connector 6, and the sealing cover is used to seal the second power socket 601. By detachably arranging the second power connector 6 on the body component 1, the sealing cover can be removed when the soymilk machine is working to facilitate the insertion of the power cord, and the sealing cover can be installed when the soymilk machine is cleaned to prevent external liquid from entering the second power socket 601 and causing malfunction.

[0071] like Fig.12 As shown, in addition to the features of the above-mentioned embodiment, this embodiment further defines that: the cover assembly 2 includes a support member 21, a support shaft 22, a cover plate 23 and a second reset member 24, the outer side of the body assembly 1 is provided with an assembly groove 105, and also includes a fixed block 8, the fixed block 8 and the support member 21 are both arranged on the body assembly 1 and located at the assembly groove 105, the support shaft 22 is arranged on the support member 21, the cover plate 23 and the second reset member 24 are both sleeved on the support shaft 22, the second reset member 24 is located between the support member 21 and the cover plate 23, one end of the second reset member 24 abuts against the groove wall of the assembly groove 105, and the other end of the second reset member 24 abuts against the fixed block 8. The arrangement of the support member 21 and the support shaft 22 provides a solid support foundation to ensure the stability and reliability of the cover assembly 2 during movement. The second reset member 24 is preferably a torsion spring. During the rotation of the cover assembly 2, the torsion spring will generate a torque for subsequent reset, thereby achieving automatic reset of the cover assembly 2 and the cover pushing structure 4.

[0072] In addition to the features of the above embodiment, this embodiment further defines that: there are multiple support members 21, multiple support members 21 are arranged on the body assembly 1, and the support shaft 22 is passed through the multiple support members 21. By passing the support shaft 22 through the multiple support members 21, the mechanical strength of the entire cover assembly 2 is increased, and the stability of the cover plate 23 is ensured.

[0073] like Fig.11 and Fig.12 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the number of the second reset members 24 is multiple, the multiple second reset members 24 are all sleeved on the support shaft 22, the multiple second reset members 24 are respectively located at both ends of the support shaft 22, and the second reset members 24 are located between the support member 21 and the cover plate 23. The arrangement of the multiple second reset members 24 can generate a torque that can be automatically reset later when the cover assembly 2 rotates from the first position to the second position. This design can avoid excessive force on a single point and improve the stability and durability of the overall structure.

[0074] like Figure 4 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the support member 21 is provided with a first mounting hole 201, the cover plate 23 is provided with a second mounting hole 202, the first mounting hole 201 and the second mounting hole 202 are arranged oppositely, and the support shaft 22 is passed through the first mounting hole 201 and the second mounting hole 202. The arrangement of the first mounting hole 201 and the second mounting hole 202 makes the assembly method of the cover plate 23 simpler and the assembly is firm. The relative arrangement of the first mounting hole 201 and the second mounting hole 202 ensures that the support shaft 22 can accurately pass through the two holes, thereby reducing the error during assembly.

[0075] like Fig.12 and Fig.13 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the cover plate 23 includes a mounting portion 231, a cover plate body 232 and a grip portion, the mounting portion 231 and the cover plate body 232 are both arranged on the support shaft 22, the mounting portion 231 is provided with a second mounting hole 202 for the support shaft 22 to pass through, the cover plate body 232 and the mounting portion 231 can rotate together relative to the support member 21, and the grip portion is arranged on the cover plate body 232. The mounting portion 231 is sleeved on the support shaft 22, ensuring that the cover plate 23 can be firmly fixed on the support shaft 22 in various working states, reducing accidents caused by loosening or falling off. The provision of the grip portion makes it convenient for users to grip the cover plate 23, so that manual rotation of the cover plate 23 is simpler and more convenient.

[0076] like Fig.12 and Fig.13 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the cover plate 23 is provided with an adapting groove 203, and the adapting groove 203 can be adapted to the support shaft 22. The adapting groove 203 can be adapted to the support shaft 22, so that the cover plate body 232 can be firmly fixed on the support shaft 22, thereby increasing the mechanical strength of the entire cover body assembly 2.

[0077] like Fig.13 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the mounting portion 231, the cover body 232 and the gripping portion are integrated. By integrating the mounting portion 231, the cover body 232 and the gripping portion, the production process is reduced and the production efficiency is effectively improved.

[0078] like Figure 5 and Fig.11 As shown, in addition to the features of the above embodiment, this embodiment further defines that: the second reset member 24 includes a torsion spring body 241, a first torque arm 242 and a second torque arm 243, the torsion spring body 241 is arranged on the cover assembly 2, the first torque arm 242 and the second torque arm 243 are both arranged on the torsion spring body 241 and are respectively located at both ends of the torsion spring body 241, the first torque arm 242 abuts against the fixing block 8, and the second torque arm 243 abuts against the groove wall of the assembly groove 105. Through the abutment of the first torque arm 242 against the fixing block 8 and the abutment of the second torque arm 243 against the groove wall of the assembly groove 105, the second reset member 24 can generate a torque when the cover plate 23 rotates, and when the soymilk machine finishes working and the user unplugs the external power cord, the second reset member 24 will automatically reset the cover plate 23 to the first position under the action of the torque.

[0079] Example 2

[0080] The driving component 3 is a telescopic motor, which is arranged on the body component 1. The cover pushing structure 4 is a first cover pushing rod, which is connected to the telescopic motor in a transmission manner. The first cover pushing rod can be abutted against the cover body component 2, and the telescopic motor can drive the first cover pushing rod to move relative to the body component 1. By using the telescopic motor as the driving component 3, the mechanical structure is simplified, thereby reducing the complexity and potential failure points of the system. By directly connecting the telescopic motor to the first cover pushing rod in a transmission manner, direct and efficient transmission of power is ensured, thereby improving the accuracy and response speed of the operation.

[0081] Example 3

[0082] The driving assembly 3 is a telescopic cylinder, which is arranged on the body assembly 1. The cover-pushing structure 4 is a second cover-pushing rod, which is in driving connection with the telescopic cylinder. The second cover-pushing rod can abut against the cover assembly 2, and the telescopic cylinder can drive the second cover-pushing rod to move relative to the body assembly 1. The adjustable stroke design of the telescopic cylinder enables the second cover-pushing rod to move to open or close the cover assembly 2. The direct driving connection between the second cover-pushing rod and the telescopic cylinder reduces the loss in the energy transmission process and improves the efficiency of power transmission.

[0083] Example 4

[0084] like Figure 4 and Figure 5 As shown, it also includes a first power connector 6, which is arranged on the body component 1. The first power connector 6 is arranged adjacent to the first air outlet 102. The first power connector 6 is provided with a first power socket 601 for inserting an external power cord. When the cover component 2 is at a first angle with the body component 1, the cover component 2 closes the first power socket 601. The cover component 2 can close the power socket, effectively preventing the liquid from leaking into the power connector during cleaning of the soymilk machine, thereby reducing the risk of electrical short circuit and electric shock. By inserting the external power cord into the power socket, the external power cord can prop up the cover component 2, so that the first air outlet 102 is connected to the external atmosphere, thereby maintaining smooth heat dissipation of the soymilk machine.

[0085] The above embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for those of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A waterproof air duct structure for a soybean milk machine, characterized in that: include: A machine body component (1), the machine body component (1) being provided with a mounting cavity (101), the machine body component (1) being provided with a first air outlet (102) and a first through hole (103), the first air outlet (102) and the first through hole (103) both being in communication with the mounting cavity (101); A cover assembly (2), wherein the cover assembly (2) is arranged on the machine body assembly (1), and the cover assembly (2) is capable of rotating relative to the machine body assembly (1); A drive assembly (3), wherein the drive assembly (3) is arranged on the body assembly (1); A push cover structure (4), wherein the push cover structure (4) is arranged on the drive component (3) and / or the body component (1), the push cover structure (4) is penetrated by the first through hole (103), the push cover structure (4) can abut against the cover body component (2), the drive component (3) can drive the push cover structure (4) to move relative to the body component (1), the push cover structure (4) has at least a first position and a second position relative to the body component (1), when the push cover structure (4) is located at the first position, the cover body component (2) and the body component (1) are at a first angle, and the cover body component (2) closes the first air outlet (102), when the push cover structure (4) is located at the second position, the cover body component (2) and the body component (1) are at a second angle, and the first air outlet (102) is connected to the external atmosphere.

2. The waterproof air duct structure of the soybean milk machine according to claim 1, characterized in that: The fan assembly (5) further comprises a fan housing (51), the fan housing (51) comprising a fan casing (51), a motor assembly (52) and a fan (53), the fan housing (51) being arranged on the body assembly (1) and located in the installation cavity (101), the fan housing (51) being provided with an air inlet (501) communicating with the installation cavity (101), the fan housing (51) being provided with a second air outlet (503) communicating with the first air outlet (102), the second air outlet (503) being arranged opposite to the first air outlet (102), the fan housing (51) being provided with an air passage (502), the air inlet (501), the air passage (502) and the second air outlet (503) being connected in sequence, the motor assembly (52) being arranged on the fan housing (51) and located at the air inlet (501), and the fan (53) being drivingly connected with the output shaft of the motor assembly (52); And / or the number of the push-cover structures (4) and the number of the drive assemblies (3) are both multiple, the number of the push-cover structures (4) is the same as the number of the drive assemblies (3) and the push-cover structures (4) are arranged on the drive assemblies (3) in a one-to-one correspondence, and the multiple push-cover structures (4) can all be offset against the cover body assembly (2).

3. The waterproof air duct structure of the soybean milk machine according to claim 1, characterized in that: The driving assembly (3) comprises a support frame (31) and a push rod assembly (32); the support frame (31) is arranged on the body assembly (1); the push rod assembly (32) is inserted through the body assembly (1) and the support frame (31); the cover push structure (4) is arranged on the push rod assembly (32); the push rod assembly (32) can move relative to the body assembly (1) and the push rod assembly (32) can drive the cover push structure (4) to move relative to the body assembly (1); the push rod assembly (32) has at least a third position and a fourth position relative to the body assembly (1); when the push rod assembly (32) is located at the third position, the cover push structure (4) is located at the first position; when the push rod assembly (32) is located at the fourth position, the cover push structure (4) is located at the second position.

4. The waterproof air duct structure of the soybean milk machine according to claim 3, characterized in that: It also includes a power assembly, which is arranged on the body assembly (1), connected to the support frame (31) or the push rod assembly (32), and is used to drive the push rod assembly (32) to move relative to the body assembly (1).

5. The waterproof air duct structure of the soybean milk machine according to claim 3, characterized in that: The push rod assembly (32) comprises an adapting module (321), a first support rod (322) and a second support rod (323); the adapting module (321) is provided with an adapting cavity (301); the adapting module (321) is provided with an opening (302) communicating with the adapting cavity (301); the push cover structure (4) is arranged on the adapting module (321) and is located at the adapting cavity (301); a portion of the push cover structure (4) passes through the opening (302) and then extends To the outside of the adapter module (321), the first support rod (322) and the second support rod (323) are both arranged on the adapter module (321) and are respectively located on both sides of the adapter module (321), the first support rod (322) is penetrated by the body component (1), and the first support rod (322) extends to the outside of the body component (1) after passing through the body component (1), and the second support rod (323) is penetrated by the support frame (31).

6. The waterproof air duct structure of the soybean milk machine according to claim 5, characterized in that: The push cover structure (4) comprises a moving block (41) and a moving rod (42); the moving block (41) is arranged on the adapting module (321) and is located in the adapting cavity (301); the cavity wall of the adapting cavity (301) forms a first inclined surface (3011); the first inclined surface (3011) is arranged opposite to the opening (302); the moving block (41) forms a second inclined surface (401); the second inclined surface (401) can be abutted against the first inclined surface (3011); the length of the second inclined surface (401) is less than the length of the first inclined surface (3011); the moving rod (42) is arranged on the moving block (41) and is located on a side of the moving block (41) facing the opening (302); a portion of the moving rod (42) passes through the opening (302) and extends to the outside of the adapting module (321); And / or further comprising a first restoring member (33), wherein the first restoring member (33) is sleeved on the second support rod (323), and the first restoring member (33) is located between the support frame (31) and the adapter module (321); And / or the machine body component (1) is provided with a second through hole (104), the first support rod (322) is passed through the second through hole (104), and the first support rod (322) extends to the outside of the machine body component (1) after passing through the second through hole (104); And / or the support frame (31) is provided with a third through hole (303), and the second support rod (323) is passed through the third through hole (303).

7. The waterproof air duct structure of a soybean milk machine according to claim 1, characterized in that: The driving component (3) is a telescopic motor, which is arranged on the body component (1); the cover pushing structure (4) is a first cover pushing rod, which is in driving connection with the telescopic motor, and the first cover pushing rod can abut against the cover body component (2); the telescopic motor can drive the first cover pushing rod to move relative to the body component (1); Or the driving component (3) is a telescopic cylinder, which is arranged on the body component (1); the push cover structure (4) is a second push cover rod, which is transmission-connected to the telescopic cylinder, and the second push cover rod can be abutted against the cover body component (2); and the telescopic cylinder can drive the second push cover rod to move relative to the body component (1).

8. The waterproof air duct structure of a soybean milk machine according to claim 1, characterized in that: The body assembly (1) is provided with a drainage hole, the drainage hole is located at the side and / or bottom of the body assembly (1), the drainage hole is communicated with the installation cavity (101), when the cover assembly (2) and the body assembly (1) are at a first angle, the cover assembly (2) closes the drainage hole, and when the cover assembly (2) and the body assembly (1) are at a second angle, the drainage hole is communicated with the external atmosphere; And / or further comprising a magnetic component, wherein the number of the magnetic components is plural, one of the plural magnetic components is arranged on the body component (1), another of the plural magnetic components is arranged on the cover component (2), and the magnetic component arranged on the body component (1) and the magnetic component arranged on the cover component (2) are arranged relative to each other and can attract each other; and / or further comprising a sealing member, wherein the sealing member is arranged on the body assembly (1) and / or the cover assembly (2), the sealing member is located between the body assembly (1) and the cover assembly (2), and the sealing member is used to seal the gap between the body assembly (1) and the cover assembly (2); And / or further comprises a first power connector (6), the first power connector (6) being arranged on the body component (1), the first power connector (6) being arranged adjacent to the first air outlet (102), the first power connector (6) being provided with a first power socket (601) for inserting an external power cord, and the cover component (2) closing the first power socket (601) when the cover component (2) and the body component (1) are at a first angle; Or it also includes a second power connector (7) and a sealing cover, wherein the second power connector (7) is detachably arranged on the body component (1), the second power connector (7) is provided with a second power socket (701) for inserting an external power cord, and the sealing cover is arranged on the second power connector (7), and the sealing cover is used to close the second power socket (701).

9. The waterproof air duct structure of a soybean milk machine according to claim 1, characterized in that: The cover body assembly (2) comprises a support member (21), a support shaft (22), a cover plate (23) and a second reset member (24); an assembly groove (105) is provided on the outer side of the body assembly (1), and the body assembly (2) further comprises a fixing block (8); the fixing block (8) and the support member (21) are both arranged on the body assembly (1) and located at the assembly groove (105); the support shaft (22) is arranged on the support member (21); the cover plate (23) and the second reset member (24) are both sleeved on the support shaft (22); the second reset member (24) is located between the support member (21) and the cover plate (23); one end of the second reset member (24) abuts against the groove wall of the assembly groove (105); and the other end of the second reset member (24) abuts against the fixing block (8).

10. The waterproof air duct structure of the soybean milk machine according to claim 9, characterized in that: There are a plurality of support members (21), and the plurality of support members (21) are all arranged on the machine body component (1), and the support shaft (22) passes through the plurality of support members (21); and / or the number of the second reset members (24) is plural, the plurality of the second reset members (24) are all sleeved on the support shaft (22), the plurality of the second reset members (24) are respectively located at two ends of the support shaft (22), and the second reset member (24) is located between the support member (21) and the cover plate (23); And / or the support member (21) is provided with a first mounting hole (201), the cover plate (23) is provided with a second mounting hole (202), the first mounting hole (201) and the second mounting hole (202) are arranged opposite to each other, and the support shaft (22) is passed through the first mounting hole (201) and the second mounting hole (202); And / or the cover plate (23) comprises a mounting portion (231), a cover plate body (232) and a grip portion, the mounting portion (231) and the cover plate body (232) are both arranged on the support shaft (22), the mounting portion (231) is provided with a second mounting hole (202) for the support shaft (22) to pass through, the cover plate body (232) and the mounting portion (231) can rotate together relative to the support member (21), and the grip portion is arranged on the cover plate body (232); and / or the cover plate (23) is provided with an adapting groove (203), and the adapting groove (203) is capable of adapting to the supporting shaft (22); And / or the second reset member (24) comprises a torsion spring body (241), a first torque arm (242) and a second torque arm (243); the torsion spring body (241) is arranged on the cover body assembly (2); the first torque arm (242) and the second torque arm (243) are both arranged on the torsion spring body (241) and are respectively located at two ends of the torsion spring body (241); the first torque arm (242) abuts against the fixing block (8); and the second torque arm (243) abuts against the groove wall of the assembly groove (105).

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