Refrigeration driving assembly structure of a smoothie maker

Abstract

The utility model discloses a refrigeration drive assembly structure of ice -shaking machine belongs to ice -shaking machine technical field, including main body, drive motor, is provided with organism frame on main body, is provided with organism connecting plate on organism frame, and one side of organism connecting plate is provided with positioning part, and the other side is provided with motor frame, and positioning part, organism connecting plate, motor frame mutually fixed cooperation, and drive motor sets up on motor frame, and its drive end extends to the direction of positioning part. This structure sets up positioning part, motor frame respectively on the both sides of organism connecting plate, and carries out the mutual fixation to positioning part, organism connecting plate, motor frame to ensure the firm connection between three, and because organism frame is fixed on main body simultaneously, therefore when drive motor is fixed on motor frame, the assembly force of drive motor can be driven to organism connecting plate, positioning part, main body on motor frame, thereby realizes the firm assembly of drive motor, avoids the problem such as the easy vibration, abnormal sound of drive motor when working.

Description

Technical Field

[0001] This utility model relates to the field of smoothie machine technology, specifically a refrigeration drive assembly structure for a smoothie machine. Background Technology

[0002] A smoothie machine is a device used to prepare smoothies. It works by having an evaporator contact liquids such as fruit juice, absorbing heat from the liquid and causing it to freeze quickly to form smoothies. For example, Chinese Patent Application CN202410556731.8 discloses a snow melting machine, which includes a fixing component, a surrounding plate component, a stirring component, a cooling component, and a discharging component. The stirring component includes a support frame and a stirring mechanism mounted on the support frame. The stirring mechanism includes a protective cover, a drive motor, and a scraper. The cooling component includes an evaporator. The discharging component includes a storage hood and a discharging cylinder. The storage hood is horizontally positioned and has a storage chamber inside. The discharging cylinder is vertically positioned and communicates with the storage chamber. The storage hood is fixed to the support frame. The evaporator and scraper are located inside the storage chamber. The storage hood has a feed inlet, and below the feed inlet is a feed baffle with elongated feed holes. The drive motor assembly in this structure is not very stable, leading to vibration and abnormal noise during operation. Therefore, further improvement is necessary. Utility Model Content

[0003] The present invention aims to provide a refrigeration drive assembly structure for a smoothie machine to overcome the shortcomings of the prior art.

[0004] A refrigeration drive assembly structure for a smoothie machine designed for this purpose includes a main body and a drive motor. A body frame is provided on the main body, and a body connecting plate is provided on the body frame. A positioning component is provided on one side of the body connecting plate, and a motor frame is provided on the other side. The positioning component, the body connecting plate, and the motor frame are fixedly fitted together. The drive motor is mounted on the motor frame, and its drive end extends toward the positioning component.

[0005] The positioning component, body connecting plate, and motor frame are fixed together by fasteners or buckles.

[0006] The positioning component is provided with a first fixing part, and the connecting plate of the machine body is provided with a connecting plate fixing part. The first fixing part of the positioning component and the connecting plate fixing part correspond to each other, and the two are fixedly engaged by fasteners.

[0007] The positioning component is provided with a second fixing part, the machine body connecting plate is provided with a connecting plate clearance part, and the motor frame is provided with a first fixing part. The second fixing part of the positioning component passes through the connecting plate clearance part and corresponds to the first fixing part of the motor frame. The second fixing part of the positioning component and the first fixing part of the motor frame are fixedly engaged by fasteners.

[0008] The motor frame is provided with a second fixing part, and the drive motor is provided with a motor fixing part. The motor fixing part and the second fixing part of the motor frame correspond to each other and are fixedly engaged by fasteners.

[0009] A reducer is connected to the drive end of the drive motor. The reducer is fixedly mounted on the motor frame and its transmission end extends toward the positioning component. The transmission end of the reducer is connected to a drive shaft. The axis of the drive end of the drive motor and the axis of the transmission end of the reducer form an angle.

[0010] The connecting plate of the machine body is provided with a connecting plate clearance hole, and the motor frame is provided with a motor frame clearance hole. The connecting plate clearance hole and the motor frame clearance hole correspond to each other. The transmission end of the reducer passes through the motor frame clearance hole and the connecting plate clearance hole in sequence and is connected to the drive shaft.

[0011] The body connecting plate or motor frame is provided with a positioning belt, which positions the drive motor.

[0012] The positioning component is also equipped with an evaporator. One end of the evaporator is open, and an evaporator flange is provided around the opening. The positioning component is fixedly engaged with the evaporator flange. The drive shaft is located inside the evaporator. One end of the drive shaft is engaged with the transmission end of the reducer. The other end of the drive shaft passes through the other end of the evaporator and is connected to a stirring blade. The stirring blade is driven to rotate and is sleeved on the evaporator.

[0013] A sealing element is provided between the body connecting plate and the positioning component, or the motor frame, or the evaporator flange, and the sealing element is used to seal the fit.

[0014] Through the structural improvement described above, this utility model provides positioning components and a motor frame on both sides of the body connecting plate, and fixes the positioning components, body connecting plate, and motor frame to each other to ensure a stable connection between the three. At the same time, since the body frame is fixed on the main body, when the drive motor is fixed on the motor frame, the assembly force of the drive motor can be transmitted to the body connecting plate, positioning components, and main body through the motor frame, thereby effectively achieving a stable assembly of the drive motor and avoiding problems such as vibration and abnormal noise that may occur when the drive motor is working. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the assembly structure of an embodiment of the present utility model.

[0016] Figure 2 This is an exploded structural diagram of an embodiment of the present invention.

[0017] Figure 3 This is an exploded structural diagram of an embodiment of the present invention, omitting the stirring blades and the material bucket.

[0018] Figure 4 This is an exploded view of one embodiment of the present invention, omitting the stirring blades and the material bucket.

[0019] Figure 5 This is a cross-sectional view of the assembly structure of the drive motor, body frame, positioning components, motor frame, reducer, drive shaft, evaporator, and seals.

[0020] Figure 6 for Figure 5 A magnified structural diagram at point A in the diagram.

[0021] Figure 7 This is an exploded structural diagram of the drive motor, body frame, positioning components, motor frame, reducer, drive shaft, evaporator, and seals.

[0022] Figure 8 This is an exploded structural diagram from another perspective of the drive motor, body frame, positioning components, motor frame, reducer, drive shaft, evaporator, and seals. Detailed Implementation

[0023] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] See Figures 1-8 The refrigeration drive assembly structure of this smoothie machine includes a main body 1 and a drive motor 2. A body frame 3 is provided on the main body 1, and a body connecting plate 3.1 is provided on the body frame 3. A positioning component 4 is provided on one side of the body connecting plate 3.1, and a motor frame 5 is provided on the other side. The positioning component 4, the body connecting plate 3.1, and the motor frame 5 are fixedly engaged with each other. The drive motor 2 is provided on the motor frame 5, and its drive end extends toward the positioning component 4.

[0026] Positioning components 4 and motor frames 5 are respectively set on both sides of the body connecting plate 3.1, and the positioning components 4, body connecting plate 3.1, and motor frames 5 are fixed to each other to ensure a stable connection between the three. Since the body frame 3 is fixed on the main body 1, when the drive motor 2 is fixed on the motor frame 5, the assembly force of the drive motor 2 can be transmitted to the body connecting plate 3.1, positioning components 4, and main body 1 through the motor frame 5. This can effectively achieve a stable assembly of the drive motor 2 and avoid problems such as vibration and abnormal noise that may occur when the drive motor 2 is working.

[0027] Positioning component 4, body connecting plate 3.1, and motor frame 5 are fixed together by fasteners or clips. The positioning component 4, body connecting plate 3.1, and motor frame 5 can be easily fixed using fasteners and clips, resulting in a simple structure, convenient assembly, and stable assembly.

[0028] Specifically, the positioning component 4 is provided with a first fixing part 4.1, and the body connecting plate 3.1 is provided with a connecting plate fixing part 3.2. The first fixing part 4.1 and the connecting plate fixing part 3.2 correspond to each other and are fixedly engaged by fasteners.

[0029] The positioning component 4 is provided with a second fixing part 4.2, the machine body connecting plate 3.1 is provided with a connecting plate clearance part 3.3, and the motor frame 5 is provided with a first fixing part 5.1. The second fixing part 4.2 of the positioning component passes through the connecting plate clearance part 3.3 and corresponds to the first fixing part 5.1 of the motor frame. The second fixing part 4.2 of the positioning component and the first fixing part 5.1 of the motor frame are fixedly engaged by fasteners.

[0030] More specifically, the first fixing part 4.1 and the second fixing part 4.2 of the positioning component are protruding posts with holes, the connecting plate fixing part 3.2 and the first fixing part 5.1 of the motor frame are fixing holes, and the connecting plate clearance part 3.3 is clearance hole.

[0031] During assembly, fasteners are applied between the first fixing part 4.1 of the positioning component and the fixing part 3.2 of the connecting plate to fix the positioning component 4 and the connecting plate 3.1 of the body. Fasteners are also applied between the second fixing part 4.2 of the positioning component and the first fixing part 5.1 of the motor frame to fix the positioning component 4 and the motor frame 5. In addition, since the second fixing part 4.2 of the positioning component can pass through the avoidance part 3.3 of the connecting plate, the positioning component 4 and the connecting plate 3.1 of the body can also achieve positioning fit, thereby further ensuring the assembly stability of the positioning component 4, the connecting plate 3.1 of the body, and the motor frame 5.

[0032] That is, the positioning component 4 and the machine body connecting plate 3.1, and the positioning component 4 and the motor frame 5 are respectively fixedly engaged by fasteners.

[0033] The motor frame 5 is provided with a second fixing part 5.2, and the drive motor 2 is provided with a motor fixing part 6.1. The motor fixing part 6.1 and the second fixing part 5.2 of the motor frame correspond to each other and are fixedly engaged by fasteners.

[0034] A reducer 6 is connected to the drive end of the drive motor 2. The reducer 6 is fixedly mounted on the motor frame 5 and its transmission end extends toward the positioning member 4. The transmission end of the reducer 6 is connected to the drive shaft 7. The axis of the drive end of the drive motor 2 forms an angle with the axis of the transmission end of the reducer 6.

[0035] Specifically, the motor mounting part 6.1 is mounted on the reducer 6, and the reducer 6 is fixed to the motor frame 5 by fasteners provided between the motor mounting part 6.1 and the second mounting part 5.2 of the motor frame. In addition, the drive end axis of the drive motor 2 is perpendicular to the transmission end axis of the reducer 6, and the transmission end of the reducer 6 is coaxial with the drive shaft 7, so that the drive motor 2 can be close to the body connecting plate 3.1 and the motor frame 5 after assembly, thereby effectively reducing the space occupied by the drive motor 2 in the rear axial direction of the body connecting plate 3.1 and the motor frame 5.

[0036] A positioning belt 8 is provided on the machine body connecting plate 3.1 or the motor frame 5, and the positioning belt 8 provides positioning for the drive motor 2.

[0037] The body connecting plate 3.1 is provided with a positioning belt fixing part 3.5 for fixing the positioning belt 8. The positioning belt 8 is fixedly installed on the positioning belt fixing part 3.5 and the positioning action is applied to the drive motor 2, thereby further improving the assembly stability of the drive motor 2.

[0038] The machine body connecting plate 3.1 is provided with a connecting plate clearance hole 3.4, and the motor frame 5 is provided with a motor frame clearance hole 5.3. The connecting plate clearance hole 3.4 and the motor frame clearance hole 5.3 correspond to each other. The transmission end of the reducer 6 passes through the motor frame clearance hole 5.3 and the connecting plate clearance hole 3.4 in sequence and is connected to the drive shaft 7.

[0039] The size of the connecting plate clearance hole 3.4 is larger than the size of the motor frame clearance hole 5.3, so that the user can fasten the fasteners through the connecting plate clearance hole 3.4 onto the second fixing part 5.2 of the motor frame and the motor fixing part 6.1.

[0040] An evaporator 9 is also provided on the positioning component 4. One end of the evaporator 9 is open and an evaporator flange 9.1 is provided around the opening. The positioning component 4 is fixedly engaged with the evaporator flange 9.1. The drive shaft 7 is located inside the evaporator 9. One end of the drive shaft 7 is engaged with the transmission end of the reducer 6. The other end of the drive shaft 7 passes through the other end of the evaporator 9 and is connected to a stirring blade 10. The stirring blade 10 is driven to rotate and is sleeved on the evaporator 9.

[0041] The open end of the evaporator 9 corresponds to the clearance hole 3.4 of the connecting plate and the clearance hole 5.3 of the motor bracket, so that the transmission end of the reducer 6 can be connected to one end of the drive shaft 7.

[0042] The evaporator flange 9.1 is provided with a flange fixing part 9.2, and the positioning part 4 is provided with a positioning part third fixing part 4.3. The positioning part third fixing part 4.3 is a protruding post with a hole, and the flange fixing part 9.2 is a fixing hole and corresponds to the positioning part third fixing part 4.3. The positioning part third fixing part 4.3 and the flange fixing part 9.2 are fixedly engaged by fasteners, so that the positioning part 4 and the evaporator 9 can be fixedly engaged.

[0043] The evaporator flange 9.1 is also provided with a flange clearance part 9.3. The flange clearance part 9.3 is a clearance hole and corresponds to the connecting plate clearance part 3.3. This not only allows the second fixing part 4.2 of the positioning member to pass through the flange clearance part 9.3 and the connecting plate clearance part 3.3 in sequence and correspond to the first fixing part 5.1 of the motor frame, but also allows the evaporator 9, the positioning member 4 and the body connecting plate 3.1 to achieve positioning and cooperation, thereby further ensuring the assembly stability of the evaporator 9, the positioning member 4, the body connecting plate 3.1 and the motor frame 5.

[0044] Several positioning components, including the first fixing part 4.1, the second fixing part 4.2, and the third fixing part 4.3, are provided and are evenly arranged in a ring on the back of the positioning component 4.

[0045] Several flange fixing parts 9.2 and flange clearance parts 9.3 are provided and are evenly arranged on the flange 9.1 of the evaporator.

[0046] Several connecting plate fixing parts 3.2 and connecting plate clearance parts 3.3 are provided, and are evenly arranged in a ring on the connecting plate 3.1 of the machine body.

[0047] Several first fixing parts 5.1 and second fixing parts 5.2 of the motor frame are provided and are evenly arranged in a ring on the motor frame 5.

[0048] A sealing element is provided between the body connecting plate 3.1 and the positioning part 4, or the motor frame 5, or the evaporator flange 9.1, and the sealing element is used to seal the fit.

[0049] Specifically, the positioning component 4 is provided with a first back positioning groove 4.4 and a second back positioning groove 4.5 on the side facing the evaporator flange 9.1 and the body connecting plate 3.1, respectively. A first sealing element 11 is provided on the first back positioning groove 4.4, and a second sealing element 12 is provided on the second back positioning groove 4.5. The positioning component 4 is sealed with the evaporator flange 9.1 through the first sealing element 11 and sealed with the body connecting plate 3.1 through the second sealing element 12, thereby ensuring that the ice crystal mixture generated by the evaporator 9 during operation will not leak in the direction of the drive motor 2.

[0050] The positioning component 4 is also equipped with a material bucket 14. The positioning component 4 is also provided with an outer positioning groove 4.6 corresponding to the material bucket 14, and an outer sealing component 13 is provided on the outer positioning groove 4.6. When the material bucket 14 is assembled, the positioning component 4 is sealed with the rear opening of the material bucket 14 through the outer sealing component 13, so that a freezing sealed cavity is formed between the positioning component 4, the evaporator 9, and the material bucket 14. The ice crystal mixture generated by the evaporator 9 during operation can be stirred by the stirring blades 10 in the freezing sealed cavity.

[0051] The main body 1 is also provided with an assembly cover plate 15 and a support rod 16. The assembly cover plate 15 is fixedly installed on the main body 1 and is also fixedly engaged with the frame 3. The lower end of the support rod 16 is fixedly installed on the main body 1 and the upper end is fixedly engaged with the frame 3, thereby realizing the fixed connection between the main body 1 and the frame 3.

[0052] The above describes the preferred embodiments of this utility model, illustrating and describing its basic principles, main features, and advantages. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made without departing from the spirit and scope of this utility model, and all such changes and modifications fall within the scope of protection of this utility model as defined by the appended claims and their equivalents.

Claims

1. A refrigeration drive assembly structure for a smoothie machine, comprising a main body (1) and a drive motor (2), characterized in that: The main body (1) is provided with an organic frame (3), and an organic connecting plate (3.1) is provided on the organic frame (3). A positioning component (4) is provided on one side of the organic connecting plate (3.1), and a motor frame (5) is provided on the other side. The positioning component (4), the organic connecting plate (3.1), and the motor frame (5) are fixedly engaged with each other. The drive motor (2) is provided on the motor frame (5), and its drive end extends toward the positioning component (4).

2. The refrigeration drive assembly structure of the smoothie machine according to claim 1, characterized in that: The positioning component (4), the body connecting plate (3.1), and the motor frame (5) are fixed together by fasteners or buckles.

3. The refrigeration drive assembly structure of the smoothie machine according to claim 2, characterized in that: The positioning component (4) is provided with a first fixing part (4.1), and the body connecting plate (3.1) is provided with a connecting plate fixing part (3.2). The first fixing part (4.1) and the connecting plate fixing part (3.2) correspond to each other and are fixedly engaged by fasteners.

4. The refrigeration drive assembly structure of the smoothie machine according to claim 3, characterized in that: The positioning component (4) is provided with a second fixing part (4.2), the body connecting plate (3.1) is provided with a connecting plate clearance part (3.3), and the motor frame (5) is provided with a first fixing part (5.1). The second fixing part (4.2) of the positioning component passes through the connecting plate clearance part (3.3) and corresponds to the first fixing part (5.1) of the motor frame. The second fixing part (4.2) of the positioning component and the first fixing part (5.1) of the motor frame are fixedly engaged by fasteners.

5. The refrigeration drive assembly structure of the smoothie machine according to claim 4, characterized in that: The motor frame (5) is provided with a second fixing part (5.2), and the drive motor (2) is provided with a motor fixing part (6.1). The motor fixing part (6.1) and the second fixing part (5.2) of the motor frame correspond to each other and are fixedly engaged by fasteners.

6. The refrigeration drive assembly structure of the smoothie machine according to claim 1, characterized in that: The drive end of the drive motor (2) is connected to a reducer (6). The reducer (6) is fixedly mounted on the motor frame (5) and its transmission end extends toward the positioning member (4). The transmission end of the reducer (6) is connected to a drive shaft (7). The axis of the drive end of the drive motor (2) forms an angle with the axis of the transmission end of the reducer (6).

7. The refrigeration drive assembly structure of the smoothie machine according to claim 6, characterized in that: The connecting plate (3.1) of the machine body is provided with a connecting plate clearance hole (3.4), and the motor frame (5) is provided with a motor frame clearance hole (5.3). The connecting plate clearance hole (3.4) and the motor frame clearance hole (5.3) correspond to each other. The transmission end of the reducer (6) passes through the motor frame clearance hole (5.3) and the connecting plate clearance hole (3.4) in sequence and is connected to the drive shaft (7).

8. The refrigeration drive assembly structure of the smoothie machine according to claim 6, characterized in that: The body connecting plate (3.1) or motor frame (5) is provided with a positioning belt (8), which positions the drive motor (2).

9. The refrigeration drive assembly structure of the smoothie machine according to claim 6, characterized in that: An evaporator (9) is also provided on the positioning component (4). One end of the evaporator (9) is open and an evaporator flange (9.1) is provided around the opening. The positioning component (4) is fixedly engaged with the evaporator flange (9.1). The drive shaft (7) is located inside the evaporator (9). One end of the drive shaft (7) is engaged with the transmission end of the reducer (6). The other end of the drive shaft (7) passes through the other end of the evaporator (9) and is connected to a stirring blade (10). The stirring blade (10) is rotated and mounted on the evaporator (9) by the drive shaft (7).

10. The refrigeration drive assembly structure of the smoothie machine according to claim 9, characterized in that: A sealing element is provided between the body connecting plate (3.1) and the positioning part (4), or the motor frame (5), or the evaporator flange (9.1), and the sealing element is used to seal the fit.

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