Electric spin dryer

Abstract

The utility model discloses an electric spin dryer which comprises a dehydrator box body, a dehydrator box cover covering the dehydrator box body and a dehydration basket arranged in the dehydrator box body, an electric driving mechanism is arranged on the dehydrator box cover, a driving disc is arranged on an output shaft of the electric driving mechanism, and the driving disc and the dehydration basket are detachably fixed. A conical positioning seat is convexly arranged in the center of the bottom of the dehydrator box body, a positioning groove matched with the positioning seat in shape is formed in the center of the bottom of the dehydrating basket, the positioning seat is inserted into the positioning groove, and a gap is formed between the dehydrating basket and the bottom of the dehydrator box body. According to the electric spin-drying device, when the dewatering basket is installed in the box body of the dewatering device, the positioning seat is accurately inserted into the positioning groove, and the whole dewatering basket is rotationally supported, so that the stability of the dewatering basket in the rotating process is ensured, and shaking and noise of the whole machine are effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of daily necessities, more particularly to an electric spin dryer. BACKGROUND

[0002] At present, the traditional manual spinning method is mostly used in the dehydration process of fruits and vegetables, which is extremely unsatisfactory. Recently, some electric dehydration devices have appeared, which use electric energy to power the motor to drive the dehydration basket to rotate, generating centrifugal force to achieve the purpose of dehydration.

[0003] However, the existing fruit and vegetable electric spin dryer has a significant technical defect in the dehydration process, that is, the dehydration basket is not stable when rotating. This instability may be caused by multiple factors, such as the fixation between the dehydration basket and the dehydration device box body is not firm enough, the center of gravity of the dehydration basket itself is offset due to unreasonable structural design, or the connection between the output shaft of the electric drive mechanism and the dehydration basket is not tight enough. When the dehydration basket rotates at a high speed, these instability factors will cause the dehydration basket to shake, and then cause the whole machine to vibrate and make noise.

[0004] This shaking and noise not only affects the user experience of the fruit and vegetable electric spin dryer, but also may adversely affect the performance and life of the equipment. For example, long-term shaking and noise may cause the internal parts of the equipment to loosen or be damaged, thereby shortening the service life of the equipment. In addition, the loud noise may also cause damage to the user's hearing, or interfere with the surrounding environment and others.

[0005] Therefore, how to improve the structure of the fruit and vegetable electric spin dryer, improve the stability of the dehydration basket when rotating, and reduce the shaking and noise of the whole machine, has become a technical problem to be solved at present. CONTENT OF THE UTILITY MODEL

[0006] I. Technical problems to be solved

[0007] The utility model is directed to the above-mentioned defects in the prior art, and an electric spin dryer is proposed to solve the problems raised in the background technology.

[0008] TECHNICAL SCHEME

[0009] The utility model provides an electric spin dryer, including dehydrator box body, the dehydrator box cover of closing on dehydrator box body, set up in the dehydrator basket of dehydrator box body, be provided with electric drive mechanism on dehydrator box cover, the output shaft of electric drive mechanism is provided with drive disc, drive disc with dehydrator basket can detachable fixed, the bottom center position of dehydrator box body is provided with the positioning seat of conical, the bottom center position of dehydrator basket is formed with the positioning groove of shape matching with positioning seat, positioning seat inserts positioning groove, and make the clearance between dehydrator basket and dehydrator box bottom.

[0010] Wherein, the electric drive mechanism includes main casing, drive motor fixed in main casing, connecting shaft setting on motor drive shaft, control module for controlling power supply to motor, the control module includes control button at the end of main casing, the output shaft of motor is fixed through connecting shaft and drive disc.

[0011] Wherein, the control module includes battery power supply, and the charging circuit connected with the battery power supply is further integrated on the control module, and the charging circuit includes the charging interface provided in the main casing.

[0012] Wherein, the drive disc center position is provided with connecting shaft axle seat, the connecting shaft axle seat includes two first positioning ribs oppositely arranged on the outer ring, and two second positioning ribs oppositely arranged on the inner ring, the connecting shaft includes the first annular wall and the second annular wall provided at the bottom end, the first annular wall is provided with the first clamping groove matched with the first positioning rib shape, and the second annular wall is provided with the second clamping groove matched with the second positioning rib shape.

[0013] Wherein, the end surface of the dehydrator box body is elastically biased with a pressing button, and the lower end of the pressing button is opposite to the edge position of the drive disc. Beneficial effects

[0014] Compared with the prior art, the utility model has the beneficial effects that: when the dehydrator basket is installed in the dehydrator box body, the positioning seat is accurately inserted into the positioning groove, which plays a rotating supporting role for the entire dehydrator basket, thereby ensuring the stability of the dehydrator basket during rotation and effectively reducing the whole machine shaking and noise. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic diagram of the utility model.

[0016] Figure 2 It is a sectional structure schematic diagram of the utility model.

[0017] Figure 3 It is an exploded schematic diagram of the utility model.

[0018] Figure 4 Figure 4 is an installation schematic diagram of the connecting shaft and the driving disc.

[0019] Figure 5 Figure 5 is a three-dimensional structure schematic diagram of the connecting shaft. DETAILED DESCRIPTION

[0020] The specific embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0021] Please refer to Figures 1-5 The utility model provides an embodiment: electric spin dryer, including dehydrator box body 1, dehydrator box cover 2 that covers dehydrator box body 1, dehydrator basket 3 that sets up in dehydrator box body, be provided with electric drive mechanism 4 on dehydrator box cover 2, be provided with driving disc 5 on the output shaft of electric drive mechanism 4, driving disc 5 with dehydrator basket 3 can be detached and fixed, the bottom center position of dehydrator box body 1 is provided with conical positioning seat 6, the bottom of dehydrator basket 3 is formed with the positioning groove 7 with the shape matching of positioning seat 6, positioning seat 6 is inserted into positioning groove 7, and make the clearance 100 between dehydrator basket 3 and dehydrator box body 1 bottom.

[0022] When dehydrator basket 3 is installed in dehydrator box body 1, positioning seat 6 is accurately inserted into positioning groove 7, and plays the rotating support effect to entire dehydrator basket 3, to ensure the stability of dehydrator basket 3 in the rotation process, effectively reduces the whole machine shaking and noise. In addition, the clearance 100 between dehydrator basket 3 and dehydrator box body 1 bottom is formed, guarantees the moisture of dehydrator basket in the fast rotation process to be spun to the above-mentioned gap position and is stored.

[0023] Wherein, the electric drive mechanism 4 includes the main casing 40, the drive motor 41 fixed in the main casing 40, the connecting shaft 42 set up on the drive shaft of motor 41, the control module for controlling the power supply to motor 41, the control module includes the control button 43 located at the end of the main casing 40, the output shaft of motor 41 is fixed through connecting shaft 42 and driving disc 5. The drive motor is connected with the driving disc 5 through the connecting shaft, and provides power for the rotation of the dehydrator basket 3. The control module is responsible for receiving the operation instruction of the user, controlling the start-stop and rotation speed of the drive motor, and ensuring the accurate control of the dehydration process. Further, the control module includes a battery power supply, and a charging circuit connected with the battery power supply is also integrated on the control module, and the charging circuit includes a charging interface 44 arranged in the main casing 40.

[0024] The driving disc 5 is a key component connecting the electric driving mechanism 4 and the dewatering basket 3. The driving disc 5 is provided with a connecting shaft base 50 at the center position, the connecting shaft base 50 comprises two first positioning ribs 51 oppositely arranged at the outer ring and two second positioning ribs 52 oppositely arranged at the inner ring, the connecting shaft 42 comprises a first annular wall 42a and a second annular wall 42b arranged at the bottom end, the first annular wall 42a is provided with a first clamping groove matched with the first positioning rib 51, and the second annular wall 42b is provided with a second clamping groove matched with the second positioning rib 52. The above connecting structure not only facilitates the quick installation and disassembly of the driving disc 5 and the connecting shaft, but also realizes good transmission effect and stability through the close cooperation of the positioning ribs and the annular walls.

[0025] The dewatering device further comprises a lower pressing button 8 elastically biased at the end face of the dewatering device box body 1, and the lower end of the lower pressing button 8 is opposite to the edge position of the driving disc 5. In the above structure, when the user needs to urgently stop the rotation of the dewatering basket 3, the user only needs to press the lower pressing button 8 slightly, and the emergency brake of the driving disc 5 can be realized through the friction between the lower end of the lower pressing button 8 and the edge of the driving disc 5, so as to ensure the safety of the equipment and the operation convenience of the user.

[0026] The above is only the preferred embodiment of the present application, and it should be pointed out that, for ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. An electric spin dryer, comprising a dewatering box body (1), a dewatering box cover (2) covering the dewatering box body (1), a dewatering basket (3) arranged in the dewatering box body, an electric driving mechanism (4) arranged on the dewatering box cover (2), a driving disc (5) arranged on an output shaft of the electric driving mechanism (4), and the driving disc (5) and the dewatering basket (3) being detachably fixed; characterized in that: a conical positioning seat (6) is protruded at a bottom center position of the dewatering box body (1), a positioning groove (7) matching the shape of the positioning seat (6) is formed at a bottom center position of the dewatering basket (3), the positioning seat (6) is inserted into the positioning groove (7), and a gap (100) is formed between the dewatering basket (3) and the bottom of the dewatering box body (1). The electric driving mechanism (4) comprises a main housing (40), a driving motor (41) fixed in the main housing (40), a connecting shaft (42) arranged on a driving shaft of the motor (41), a control module for controlling power supply to the motor (41), and the control module comprising a control button (43) located at an end of the main housing (40); an output shaft of the motor (41) is fixed with the driving disc (5) through the connecting shaft (42).

2. The electric spinner of claim 1 wherein: The control module comprises a battery power supply, and a charging circuit connected with the battery power supply is further integrated on the control module, and the charging circuit comprises a charging interface (44) arranged on the main housing (40).

3. The electric spinner of claim 2 wherein: A connecting shaft seat (50) is protruded at a center position of the driving disc (5), the connecting shaft seat (50) comprises two first positioning ribs (51) oppositely arranged on an outer ring and two second positioning ribs (52) oppositely arranged on an inner ring, the connecting shaft (42) comprises a first annular wall (42a) and a second annular wall (42b) arranged at a bottom end thereof, a first clamping groove matching the shape of the first positioning rib (51) is arranged on the first annular wall (42a), and a second clamping groove matching the shape of the second positioning rib (52) is arranged on the second annular wall (42b).

4. The electric spinner of claim 2 wherein: A pressing button (8) is elastically biased on an end face of the dewatering box body (1), and a lower end of the pressing button (8) is opposite to an edge position of the driving disc (5).

5. The electric spinner of claim 1 wherein: ​

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