Multifunctional dehydrator

Abstract

The utility model discloses a multifunctional dewaterer which comprises a dewaterer box body, a dewaterer box cover and a dewatering basket, a driving mechanism is arranged on the dewaterer box cover, a driving disc is arranged on an output shaft of the driving mechanism, and the driving disc and the dewatering basket are detachably fixed. The driving mechanism comprises a base disc fixedly arranged on the dehydrator box cover, a guide rail is arranged in the base disc, a rack part is arranged in the guide rail in a sliding mode, an output shaft is rotationally arranged in the base disc, one end of the output shaft is located in the guide rail, and a gear meshed with the rack part is fixedly arranged at one end of the output shaft. The pressing button is rotationally arranged at the upper end of the base disc, and the pressing button and the rack part are in transmission connection through a transmission rod. According to the dehydrator, the dehydration basket is driven by pressing to rotate to generate centrifugal force for dehydration, so that the whole dehydrator does not need to be fixed by the other hand, the operation is convenient, and the whole dehydrator is simple in structure.

Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, and more specifically to a dehydrator. Background Art

[0002] At present, in the process of dehydrating fruits and vegetables, most of them adopt the traditional method of manual drying, which has a very unsatisfactory dehydration effect. Recently, some electric dehydration devices have appeared, which use electric energy to power the motor to drive the dehydration basket to rotate and generate centrifugal force to achieve the purpose of dehydration. Although the dehydration effect is good, the electric dehydration device has a very complex structure, and the production cost is extremely high. It is difficult to operate during use, which does not meet the humanized design requirements. At the same time, it also consumes electricity as a cost, and cannot meet the energy-saving, environmental protection, low-consumption and low-carbon living indicators, so it is difficult to promote and use.

[0003] In this regard, a utility model patent with patent application number CN201120349736.1 and name "Manual Dehydrator" discloses a dehydrator structure, which includes a handle, a plurality of protrusions Ⅰ are provided at the lower part of the rotating cover, a gear acceleration device is provided in the cover body, the gear acceleration device includes a driving wheel, a transmission acceleration wheel, a driven wheel, a rotating buckle, and an elastic member, the lower part of the driven wheel is provided with arc teeth, the inner wall of the rotating buckle is provided with a plurality of transmission grooves, the elastic member is installed inside the rotating buckle and is provided with a plurality of transmission columns, the transmission columns are located between the arc teeth and the transmission grooves, the lower part of the rotating buckle is equipped with a rotating disk, the rotating disk is provided with driving ribs, the tank body is equipped with a dehydration basket, and the dehydration basket is provided with limiting ribs and driving ribs that are staggered.

[0004] In the above structure, by holding the handle and rotating the rotating cover, the gear acceleration device is driven by several protrusions I on the rotating cover. After the gears are meshed and accelerated, the fast rotating rotating buckle drives the rotating disk to rotate, and then the driving ribs on the rotating disk cooperate with the limiting ribs to drive the dehydration basket to rotate. The centrifugal force generated by the high-speed rotation of the dehydration basket is used to effectively achieve the purpose of quickly dehydrating fruits, vegetables or other items in the dehydration basket. However, when rotating the handle with one hand, the user needs to use the other hand to fix the entire dehydrator body, which makes the operation of the entire mechanism very inconvenient.

[0005] Based on the above reasons, it is necessary to improve the existing bed guardrail structure to eliminate the above safety hazards. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] The utility model is aimed at the above defects existing in the prior art, and specially proposes a multifunctional dehydrator to solve the problems raised in the above background technology.

[0008] 2. Technical Solution

[0009] In order to solve the above technical problems, the utility model provides a multifunctional dehydrator, comprising a dehydrator box body, a dehydrator box cover covering the dehydrator box body, a dehydration basket arranged in the dehydrator box body, a driving mechanism is arranged on the dehydrator box cover, a driving disk is arranged on the output shaft of the driving mechanism, and the driving disk and the dehydration basket are detachably fixed;

[0010] The driving mechanism includes a base plate fixedly arranged on the dehydrator box cover, a guide rail is arranged in the base plate, a rack part is slidably arranged in the guide rail, an output shaft is rotatably arranged in the base plate, one end of the output shaft is located in the guide rail, a gear meshing with the rack part is fixedly arranged at one end of the output shaft, and also includes a push button rotatably arranged on the upper end of the base plate, the push button and the rack part are connected by a transmission rod, and a torsion spring is arranged at the hinge of the push button and the base plate;

[0011] The driving disc includes a ratchet seat formed at the upper end of the driving disc, and the output shaft includes a pawl fixed at the other end of the output shaft, and the pawl matches the ratchet seat.

[0012] In the above technical solution, the pawls are provided in two groups, and the two groups of pawls are arranged opposite to each other.

[0013] In the above technical solution, a first groove of a strip structure is provided on the lower end surface of the push button, a second groove is provided on one side of the push button, and a locking button is elastically biased on the upper end surface of the base plate, and the position of the locking button is opposite to the second groove;

[0014] When the push button is received in the receiving groove formed with the upper end of the base plate, the locking button can be pushed into the second groove, thereby locking the push button in the receiving groove. At this time, the transmission rod is located in the first groove.

[0015] In the above technical solution, a push button is elastically biased on the end surface of the dehydrator box body, a damping sleeve is fixedly provided on the lower end of the push button, and the damping sleeve and the edge position of the driving disk are directly opposite.

[0016] In the above technical solution, the base plate includes a first part in the shape of a disc and a second part in a direction, the first part and the second part are fixed by fasteners, and the guide rail is formed on the second part.

[0017] In the above technical solution, convex ribs are evenly distributed on the circumference of the driving disk, and convex rib grooves matching the convex ribs are provided on the dehydration basket.

[0018] 3. Beneficial Effects

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows: A multi-functional dehydrator of the present utility model dehydrates by pressing to drive the dehydration basket to rotate to generate centrifugal force. Therefore, it is not necessary to use another hand to fix the entire dehydrator, which is convenient to operate, and the overall structure of the whole machine is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0021] Figure 2 It is an exploded schematic diagram of the present utility model.

[0022] Figure 3 It is a cross-sectional structural schematic diagram of the dehydrator lid.

[0023] Figure 4 It is a three-dimensional structural schematic diagram of the pressing button.

[0024] Figure 5 It is a three-dimensional structural schematic diagram of the driving mechanism,

[0025] Figure 6 For Figure 5 Partial structural schematic diagram in.

[0026] Figure 7 It is a three-dimensional structural schematic diagram of the base plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The following combines the drawings and embodiments to further describe in detail the specific embodiments of the present utility model. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0028] Please refer to Figure 1-7 , An embodiment provided by the present utility model: A multi-functional dehydrator, including a dehydrator box body 1, a dehydrator lid 2 covering the dehydrator box body 1, a dehydration basket 3 arranged in the dehydrator box body, a driving mechanism 4 is arranged on the dehydrator lid 2, a driving disk 5 is arranged on the output shaft 40 of the driving mechanism 4, and the driving disk 5 and the dehydration basket 3 are detachably fixed;

[0029] The driving mechanism 4 includes a base plate 41 fixedly arranged on the dehydrator lid 2. A guide rail 42 is arranged inside the base plate 41. A rack portion 43 is slidably arranged in the guide rail 42. An output shaft 40 is rotatably arranged in the base plate 41. One end of the output shaft 40 is located inside the guide rail 42. A gear 44 meshing with the rack portion 43 is fixedly arranged at one end of the output shaft 40. It further includes a push button 45 rotatably arranged at the upper end of the base plate 41. The push button 45 and the rack portion 43 are drivingly connected through a transmission rod 46. A torsion spring 100 is arranged at the hinge joint of the push button 45 and the base plate 41;

[0030] The driving disk 5 includes a ratchet seat 500 formed at the upper end of the driving disk 5. The output shaft 40 includes a pawl 460 fixed at the other end of the output shaft. The pawl 460 and the ratchet seat 500 are matched.

[0031] In the above structure, when pressing down the push button 45, the push button 45 drives the transmission rod 46, and the transmission rod 46 drives the rack portion 43 to slide in the guide rail 42. Then the rack meshes with the gear 44 located at the upper end of the output shaft 40, so that the gear drives the output shaft to rotate. At this time, the rotation direction of the output shaft is the positive direction. In this positive direction, the pawl 460 and the ratchet seat 500 are locked. Therefore, the output shaft can drive the driving disk 5 to rotate, and the driving disk 5 drives the dehydration basket 3 to rotate. The centrifugal force generated by the rotation of the dehydration basket dehydrates fruits and vegetables and the like located in the dehydration basket;

[0032] When the push button 45 resets under the action of the torsion spring, the rack portion 43 drives the gear 44 in the opposite direction, and finally the rotation direction of the output shaft is the reverse direction. In this reverse direction, the pawl 460 and the ratchet seat 500 can rotate relative to each other. At this time, the reverse rotation of the output shaft does not affect the rotation of the driving disk 5;

[0033] By repeatedly pressing the push button 45 and the two alternating steps of the reset of the push button 45, the rotation speed of the driving disk can be gradually increased.

[0034] Wherein, two groups of pawls 460 are arranged, and the two groups of pawls 460 are arranged oppositely; two groups of pawls 460 are arranged oppositely. The above structure is used to increase the meshing stability between the pawl 460 and the ratchet seat 500.

[0035] Wherein, a first groove 201 with a strip structure is provided on the lower end surface of the push button 45, and a second groove 202 is provided on one side of the push button 45. A locking button 6 is elastically biased on the upper end surface of the base plate 41, and the position of the locking button 6 is opposite to that of the second groove 202. When the push button 45 is received in the receiving groove 200 formed on the upper end of the base plate 41, the locking button 6 can be pushed into the second groove 202, thereby locking the position of the push button 45 in the receiving groove 200. At this time, the transmission rod 46 is located in the first groove 201. The above structure can lock the push button 45 in the receiving groove 200 when the entire dehydrator is not in use. At this time, the push button 45 will not protrude on the entire dehydrator lid 2, so the longitudinal space of the entire device is reduced, and there is no visual abruptness on the end surface of the dehydrator lid.

[0036] Wherein, a push-down button 7 is elastically biased on the end surface of the dehydrator box body 1. A damping sleeve is fixedly provided at the lower end of the push-down button 7, and the damping sleeve and the edge position of the drive disk 5 are facing each other. When the rotation speed of the drive disk 5 is too fast, the push-down button 7 can be pushed down, so that the damping sleeve at the lower end of the push-down button 7 contacts the upper end surface of the edge position of the drive disk 5, which can play a braking role, reduce the rotation speed of the drive disk 5 or directly stop the drive disk 5.

[0037] Specifically, the base plate 41 includes a first part 41a in the shape of a disk and a second part 41b in a certain direction. The first part 41a and the second part 41b are fixed by fasteners, and the guide rail 42 is formed on the second part 41b. Convex ribs 50 are evenly distributed on the circumference of the drive disk 5, and convex rib grooves matching the convex ribs 50 are provided on the dehydrating basket 3.

[0038] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A multifunctional dehydrator, comprising a dehydrator box body (1), a dehydrator box cover (2) covering the dehydrator box body (1), and a dehydration basket (3) arranged in the dehydrator box body, characterized in that: A driving mechanism (4) is arranged on the dehydrator box cover (2); a driving disc (5) is arranged on the output shaft (40) of the driving mechanism (4); the driving disc (5) and the dehydration basket (3) are detachably fixed; The driving mechanism (4) comprises a base plate (41) fixedly arranged on the dehydrator box cover (2), a guide rail (42) being arranged inside the base plate (41), a rack portion (43) being slidably arranged in the guide rail (42), an output shaft (40) being rotatably arranged in the base plate (41), one end of the output shaft (40) being located inside the guide rail (42), a gear (44) meshing with the rack portion (43) being fixedly arranged at one end of the output shaft (40), and a push button (45) rotatably arranged at the upper end of the base plate (41), the push button (45) and the rack portion (43) being transmission-connected via a transmission rod (46), and a torsion spring (100) being arranged at a hinge between the push button (45) and the base plate (41); The driving disc (5) comprises a ratchet seat (500) formed at the upper end of the driving disc (5), and the output shaft (40) comprises a ratchet pawl (460) fixed at the other end of the output shaft, and the ratchet pawl (460) matches the ratchet seat (500).

2. A multifunctional dehydrator as claimed in claim 1, characterized in that: The ratchet pawls (460) are provided in two groups, and the two groups of ratchet pawls (460) are arranged opposite to each other.

3. A multifunctional dehydrator as claimed in claim 1, characterized in that: A first groove (201) of a strip-shaped structure is provided on the lower end surface of the push button (45), a second groove (202) is provided on one side of the push button (45), and a locking button (6) is elastically biased on the upper end surface of the base plate (41), the locking button (6) being located opposite to the second groove (202); When the push button (45) is received in the receiving groove (200) formed with the upper end of the base plate (41), the locking button (6) can be pushed into the second groove (202), thereby locking the push button (45) in the receiving groove (200), and the transmission rod (46) is located in the first groove (201).

4. A multifunctional dehydrator as claimed in claim 1, characterized in that: A push button (7) is elastically biased on the end surface of the dehydrator box body (1), and a damping sleeve is fixedly provided at the lower end of the push button (7), and the edge positions of the damping sleeve and the driving disk (5) are directly opposite.

5. A multifunctional dehydrator as claimed in claim 1, characterized in that: The base plate (41) comprises a first part (41a) in the shape of a circular disc and a second part (41b) in the shape of a direction, the first part (41a) and the second part (41b) are fixed by fasteners, and the guide rail (42) is formed on the second part (41b).

6. A multifunctional dehydrator as claimed in claim 1, characterized in that: The circumference of the driving disc (5) is evenly distributed with convex ribs (50), and the dehydration basket (3) is provided with convex rib grooves matching the convex ribs (50).

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