CN209932485U - Cook machine - Google Patents
Cook machine Download PDFInfo
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- CN209932485U CN209932485U CN201920445884.XU CN201920445884U CN209932485U CN 209932485 U CN209932485 U CN 209932485U CN 201920445884 U CN201920445884 U CN 201920445884U CN 209932485 U CN209932485 U CN 209932485U
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Abstract
The utility model discloses a cook machine, including: a body; the direct current motor is arranged in the machine body; and the transmission assembly is connected with the direct current motor and is arranged in the machine body, and the transmission assembly comprises: the transmission shaft subassembly, the transmission shaft subassembly includes transmission shaft and output shaft, and the wedge area, one end and DC motor's output shaft transmission are connected, and one end is connected with the transmission shaft, planetary gear drive subassembly, including: a ring gear; the first transmission gear is arranged on the transmission shaft and is fixed with the transmission shaft; and the second transmission gear is arranged on the output shaft and is respectively meshed with the first transmission gear and the gear ring. Through the utility model provides a cook among the prior art machine the big problem of noise in the use that exists.
Description
Technical Field
The utility model belongs to the technical field of household electrical appliances, concretely relates to improvement of chef machine structure.
Background
The existing cook machine structure comprises a machine body, a driving device is arranged in the machine body, and the driving device mostly adopts an alternating current series motor, so that the cost is low, the rotating speed is high, and the noise is high; then connect transmission through drive arrangement, transmission drives corresponding part and carries out various actions such as kneading dough or breaking eggs, butter, the structural connotation of current transmission adopts the gear drive mode to carry out the transmission, and the rack and pinion is the rigidity piece, and the noise is great when the transmission to a transmission shaft for assembling gear and rack mainly realizes rotating between coming and the organism through the axle sleeve and is connected, produces the noise easily and the noise is great.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the big problem of noise in the use that the chef machine among the prior art exists, provide a department chef machine of silence.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:
a chef machine comprising:
a body;
the direct current motor is arranged in the machine body;
and the transmission assembly is connected with the direct current motor and is arranged in the machine body, and the transmission assembly comprises:
a driveshaft assembly, the driveshaft assembly comprising:
a drive shaft;
an output shaft;
one end of the wedge-shaped belt is in transmission connection with an output shaft of the direct current motor, and the other end of the wedge-shaped belt is connected with the transmission shaft;
planetary gear transmission assembly, including:
a ring gear;
the first transmission gear is arranged on the transmission shaft and is fixed with the transmission shaft;
and the second transmission gear is arranged on the output shaft and is respectively meshed with the first transmission gear and the gear ring.
Furthermore, the gear ring is made of a plastic part.
Furthermore, the transmission shaft and the output shaft are rotatably assembled on the machine body through deep groove ball bearings, and one or more deep groove ball bearings are arranged along the height direction of the transmission shaft or the output shaft.
Further, the machine body comprises a machine body and a machine head, an elastic piece is connected between the machine body and the machine head, and the elastic piece is compressed when the machine body is not in a head raising state.
Further, including handle and 2 at least slide rails, have the interval between adjacent 2 slide rails, the slide rail is connected with the aircraft nose, all is equipped with the slide that is convenient for the handle to insert along its slip on each slide rail.
Further, the slide rail still including with the locking hole of slide intercommunication, locking hole and handle shape adaptation, the aperture in locking hole is greater than the slide aperture be equipped with 2 incisions of relative arrangement on the handle lateral wall, when turning handle and its 2 incisions and being on a parallel with slide both sides wall, the slide rail can slide relative to the handle.
Further, a handle ball is arranged at the end part of the handle.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
the utility model provides a cook machine, including: a body; the direct current motor is arranged in the machine body;
and the transmission assembly is connected with the direct current motor and is arranged in the machine body, and the transmission assembly comprises: a driveshaft assembly, the driveshaft assembly comprising: a transmission shaft and an output shaft; one end of the wedge-shaped belt is in transmission connection with an output shaft of the direct current motor, and the other end of the wedge-shaped belt is connected with the transmission shaft; the planetary gear transmission assembly comprises a gear ring;
the first transmission gear is arranged on the transmission shaft and is fixed with the transmission shaft; and the second transmission gear is arranged on the output shaft and is respectively meshed with the first transmission gear and the gear ring. The utility model adopts the DC motor to drive the driving device, the DC motor has low rotating speed, large torque, large capacity and good dough kneading effect, and is silent in use;
the utility model provides a chef machine transmission mode structure changes, adopts polywedge bet and gear drive complex mode to carry out the transmission, compares more silence with only adopting gear drive among the prior art, can effectual noise abatement, and the transmission mode drive ratio of polywedge bet is little simultaneously, satisfies with the direct matching of DC motor, can transship the protection DC motor that skids moreover.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is an overall view of the structure of the cook machine of the present invention;
FIG. 2 is a full sectional view of the interior of the cook machine of the present invention;
FIG. 3 shows the gear ring, the first transmission gear and the second transmission gear of the cooker;
fig. 4 shows the cooperation of the handle and the slide rail of the cook machine of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments.
A cook machine, as shown in fig. 1 to 4, comprising:
the machine body 100, the machine body 100 includes two parts of a machine body 110 and a machine head 120, the machine head 120 can be partially lifted relative to the machine body 110 when raising the head, and an elastic piece is connected between the machine body 110 and the machine head 120, and the elastic piece is in a compressed state when not raising the head.
The direct current motor 200 is arranged in the machine body 100, the cook machine in the embodiment selects the direct current motor 200, the direct current motor 200 has low rotating speed and large torque, can meet the requirements of large capacity and dough kneading, has good dough kneading effect and is quite silent in the using process;
and a transmission assembly connected with the dc motor 200, disposed in the machine body 100, the transmission assembly including:
a driveshaft assembly, the driveshaft assembly comprising: a propeller shaft 310 and an output shaft 320;
one end of the wedge-shaped belt 400 is in transmission connection with the output shaft 320 of the direct current motor 200, and the other end of the wedge-shaped belt 400 is connected with the transmission shaft 310, specifically, a transmission wheel is arranged on the output shaft 320 of the direct current motor 200, a groove matched with the wedge-shaped belt 400 is arranged on the transmission wheel 210, a transmission wheel is also arranged on the transmission shaft 310, the transmission wheel structure and the transmission wheel structure on the direct current motor 200 are arranged, and two ends of the wedge-shaped belt 400 are respectively wound on the transmission wheel.
The planetary gear transmission assembly 500 includes:
a ring gear 510 which is an annular ring having teeth formed on an inner circumferential wall thereof;
a first transmission gear 520 disposed on the transmission shaft 310 and fixed to the transmission shaft 310;
and a second transmission gear 530 disposed on the output shaft 320 and fixed to the output shaft 320, and engaged with the first transmission gear 520 and the ring gear 510, respectively. When the device works, the wedge-shaped belt 400 is driven to rotate through the rotation of the direct current motor 200, the wedge-shaped belt 400 drives the transmission shaft 310 to rotate, the transmission shaft 310 drives the first transmission gear 520 positioned above the transmission shaft to rotate, the first transmission gear 520 is meshed with the second transmission gear 530, the second transmission gear 530 and the output shaft 320 are driven to rotate, the output shaft 320 revolves around the transmission shaft 310 and rotates along the gear ring 510, and the output shaft 320 moves to further realize corresponding dough kneading or other actions.
The cook machine in this embodiment employs a dc motor 200: the rotating speed is low, the torque is large, the large-capacity dough kneading requirement can be met, the dough kneading effect is good, and the dough kneading effect is quite silent in the using process;
the chef machine transmission mode structure in this embodiment changes, adopts polywedge bet and gear drive complex mode to carry out the transmission, compares silence with only adopting gear drive among the prior art, can effectual noise abatement, and the transmission mode drive ratio of polywedge bet is little simultaneously, satisfies the matching with DC motor, can transship the protection DC motor that skids moreover.
Preferably, the first transmission gear 520 and the second transmission gear 530 are both metal gears and can be used for realizing high-strength torque transmission, and the gear ring 510 is made of nylon in plastic, but the gear ring 510 in this embodiment may also be made of other plastic materials, and because the gear ring 510 is only used as a revolution orbit and has low strength requirement, the gear ring may be made of plastic, and meanwhile, the noise in the transmission process is further reduced by the meshing and matching of the plastic and the second transmission gear 520 in this embodiment.
In order to further improve the silencing performance and reduce noise of the chef machine in this embodiment, the transmission shaft 310 and the output shaft 320 of this embodiment are rotatably assembled on the machine body 100 through the deep groove ball bearing 700, specifically, the deep groove ball bearing 700 may be assembled in the machine body 100, and the transmission shaft 310 or the output shaft 320 may be assembled therewith, and one or more deep groove ball bearings 700 are correspondingly arranged along the height direction of the transmission shaft 310 or the output shaft 320 according to requirements, which is not limited specifically herein.
Further, the cook machine in this embodiment further includes a handle 800 and at least 2 sliding rails 900 inserted into the interior of the machine body 100 from the side wall of the machine body 100, and since the machine head in this embodiment is made of metal, the weight is large, in order to improve the shaking condition of the machine head during operation, a double-rail or multi-rail structure is preferably used in this embodiment, and a certain distance is kept between two adjacent rails to form 2-point or multi-point support, so that the stability is greatly improved.
The slide rail 900 is connected to the handpiece 120, and a slide 910 for facilitating the sliding of the handle 800 along the slide rail 900 is provided in the slide rail 900. Preferably, the sliding rail 900 is an arc-shaped sliding rail, the sliding rail 910 is an arc-shaped sliding rail provided therein, when the handpiece 100 is raised, the handle 800 can slide relative to the sliding rail 910 to raise the handpiece 120, the sliding rail 900 further includes locking holes 920 communicated with the sliding rail 910, preferably, 2 locking holes 920 are provided, the locking holes 920 are located at two ends of the sliding rail 910 and are communicated with the sliding rail 920, the locking holes 920 are adapted to the handle 800 in shape, the aperture of the locking holes 920 is larger than the aperture of the sliding rail 910, when the handle 800 is inserted from the side of the handpiece 100, the handle 800 locks and fixes the sliding rail 900 because the locking holes 920 are adapted to the handle 800 in shape and larger than the aperture of the sliding rail 910, at this time, the elastic member between the handpiece body 110 and the handpiece 120 is compressed, 2 oppositely arranged notches 810 are provided on the sidewall of the handle 800, and when the handle 800 is rotated until the 2 notches 810 thereof are parallel to the, the slide rail 900 is slidable relative to the handle 800. Specifically, in this embodiment, because the sliding rail 900 is connected to the handpiece 120, when the handle 800 is inserted into the locking hole 920 and the 2 notches 810 of the handle 800 are staggered from the side wall of the sliding rail 910, the handle 800 can lock and fix the sliding rail 900, and when the handle 800 is rotated to have the side surfaces of the 2 notches 810 on the handle 800 just parallel to the side wall of the sliding rail 910, at this time, because the distance between the handle 800 and the diameter of the 2 notches 810 is less than or equal to the diameter of the sliding rail 910, the sliding rail 910 can slide relative to the handle 800, and meanwhile, because the handle 800 locks and unlocks the sliding rail 900, at this time, the elastic member can drive the handpiece 120 to move upward to open the handpiece, at this time, the sliding rail 900 slides relative to the handle 800, and when the handle 800 slides into the locking hole 920 below, the.
In order to reset the handle 800, a fixing frame 830 is disposed at an end of the handle 800, and an elastic torsion member 840, preferably a torsion spring, is disposed between the fixing frame 830 and the body 110, and accumulates a torsion amount when the handle 800 rotates, and the torsion spring drives the handle 800 to rotate reversely to reset after the hand is released.
In order to improve the user's operation feeling, the handle ball 820 is provided at the end of the handle 800 in this embodiment.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or that equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention, which is claimed.
Claims (7)
1. A chef machine, comprising:
a body;
the direct current motor is arranged in the machine body;
and the transmission assembly is connected with the direct current motor and is arranged in the machine body, and the transmission assembly comprises:
a driveshaft assembly, the driveshaft assembly comprising:
a drive shaft;
an output shaft;
one end of the wedge-shaped belt is in transmission connection with an output shaft of the direct current motor, and the other end of the wedge-shaped belt is connected with the transmission shaft;
planetary gear transmission assembly, including:
a ring gear;
the first transmission gear is arranged on the transmission shaft and is fixed with the transmission shaft;
and the second transmission gear is arranged on the output shaft and is respectively meshed with the first transmission gear and the gear ring.
2. The chef machine of claim 1, wherein the ring gear is a plastic member.
3. The chef machine of claim 1, wherein the drive shaft and the output shaft are rotatably mounted to the machine body by deep groove ball bearings, one or more of which are disposed along the height of the drive shaft or the output shaft.
4. The chef machine of claim 1, wherein the body comprises a body and a head, and wherein a resilient member is coupled between the body and the head, the resilient member being compressed when in an un-raised state.
5. The chef machine of claim 4, comprising a handle and at least 2 rails, wherein the rails are spaced apart from each other and connected to the frame head, and wherein each rail is provided with a slide for the handle to slide along.
6. The chef machine of claim 5, wherein the track further comprises a locking hole in communication with the track, the locking hole having a shape adapted to the handle, the locking hole having a diameter greater than the diameter of the track, wherein the handle has 2 notches disposed opposite each other on the sidewall of the handle, and the track is slidable relative to the handle when the handle is rotated such that the 2 notches are parallel to the sidewalls of the track.
7. The chef machine of claim 5 wherein the end of the handle is provided with a handle ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920445884.XU CN209932485U (en) | 2019-04-03 | 2019-04-03 | Cook machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920445884.XU CN209932485U (en) | 2019-04-03 | 2019-04-03 | Cook machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209932485U true CN209932485U (en) | 2020-01-14 |
Family
ID=69126608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920445884.XU Active CN209932485U (en) | 2019-04-03 | 2019-04-03 | Cook machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209932485U (en) |
-
2019
- 2019-04-03 CN CN201920445884.XU patent/CN209932485U/en active Active
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