CN206120126U - Low noise cooking machine - Google Patents
Low noise cooking machine Download PDFInfo
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- CN206120126U CN206120126U CN201620763931.1U CN201620763931U CN206120126U CN 206120126 U CN206120126 U CN 206120126U CN 201620763931 U CN201620763931 U CN 201620763931U CN 206120126 U CN206120126 U CN 206120126U
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Abstract
The utility model discloses a low noise cooking machine belongs to the food preparation machine field, has solved the big problem of current cooking machine row wind noise, the utility model discloses a low noise cooking machine includes the frame and locates the motor in the frame, the motor lower part is equipped with radiator fan, the frame includes shell, base and installs motor cover on the base, the motor is arranged in in the motor cover, motor cover bottom is gone up corresponding radiator fan and is provided with the ventilation hole, be equipped with on the base and ventilate the staggered hole of airing exhaust in hole, form the first passageway of airing exhaust between motor cover bottom and the base, be equipped with the second that separates with the first passageway of the airing exhaust passageway of airing exhaust on the base, radiating air flow is in proper order through the first passageway of airing exhaust, the hole of airing exhaust, the second passageway discharge frame of airing exhaust.
Description
【Technical field】
This utility model is related to food processor field, more particularly to a kind of low noise cooking machine.
【Background technology】
With the raising of modern standard of living, to the demand of food cooking also more and more higher, cooking machine is a kind of to people
Multifunctional kitchen household electrical appliances, it integrates beats the functions such as bean milk, Minced Steak, squeezed juice, pulverizing, shaved ice, can solve in kitchen very
Many things, are liked by more and more consumers.
General cooking machine includes the parts such as support, cooking cup, cutter, motor, and wherein cutter is rotated by Motor drive, with
Realize the function of Food processing (crushing, shredding etc.).Because the motor of cooking machine is than very fast, operationally can produce substantial amounts of
Heat, this is accomplished by designing safety and service life of the radiator structure to ensure motor, and current radiator structure is mostly using electricity
Radiator fan on machine is radiated carrying out wind-guiding from the mode of the air outlet air draft of support, but is realizing air discharging and radiating
When can also produce air draft noise simultaneously, and radiating effect is better, and air draft noise also can be bigger.Air draft noise can allow consumer to be felt
To discomfort, Consumer's Experience is reduced, how effectively air draft noise is that current each producer's letter is to be solved under the premise of radiating is met
Problem.
【Utility model content】
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art and provide a kind of low noise material
Reason machine, effectively reduces air draft noise, lifts Consumer's Experience.
Above-mentioned technical problem is solved, this utility model is adopted the following technical scheme that：
A kind of low noise cooking machine, including support and the motor in support, the motor lower portion is provided with radiator fan,
The support includes shell, base and the motor cover on the base, and the motor is placed in the motor cover, described
Correspondence radiator fan is provided with air vent on motor cover bottom, and the base is provided with the vent staggered with air vent, described
The first air exhaust passage is formed between motor cover bottom and base, the base is provided with the second row separated with the first air exhaust passage
Wind passage, successively the air exhaust passages of Jing first, vent, the second air exhaust passage discharge support to radiating airflow.
Further scheme, the base includes base bottom wall and base side wall, and second air exhaust passage is by the bottom
Seat diapire is recessed, and between the female parts of the base bottom wall and the motor cover bottom the first air exhaust passage is formed.
Further scheme, the motor cover includes base plate and the polylith side plate extended upward by base plate, polylith side plate
The cavity volume for accommodating motor is surrounded, the air vent is arranged on base plate.
Further scheme, the base plate lower surface is provided with arc deflector, the arc deflector around air vent
Lower end abuts in and formed on base spiral helicine first air exhaust passage.
Further scheme, the vent top is provided with sound-absorbing sponge, and the sound-absorbing sponge side is provided with for buffering
The parabola of radiating airflow.
Further scheme, the base is located at the side position of the second air exhaust passage two and arranges fresh air inlet, the base following table
Face arranges callosity around the second air exhaust passage, and fresh air inlet and the second air exhaust passage are separated.
The beneficial effects of the utility model：
Low noise cooking machine of the present utility model, including support and the motor in support, the motor lower portion is provided with
Radiator fan, the support includes shell, base and the motor cover on the base, and the motor is placed in the motor
In cover, correspondence radiator fan is provided with air vent on the motor cover bottom, and the base is provided with the row staggered with air vent
Air holes, forms the first air exhaust passage between the motor cover bottom and base, the base be provided with the first air exhaust passage every
The second air exhaust passage opened, successively the air exhaust passages of Jing first, vent, the second air exhaust passage discharge support to radiating airflow.So
Design is advantageous in that：The combination of the first air exhaust passage and the second air exhaust passage extends air draft path, and radiating airflow is first
Once decayed in air exhaust passage, then secondary extinction is carried out Jing after vent is downwardly into the second air exhaust passage, the process is had
Effect reduces wind speed, and acoustic energy attenuation improves the noise reduction capability of cooking machine.
The base plate lower surface is provided with arc deflector around air vent, and the arc deflector lower end abuts in base
It is upper to form spiral helicine first air exhaust passage.The radiating airflow discharged by air vent is directly entered spiral helicine first air draft and leads to
Road, arc deflector guiding under to vent flowing, due to radiating airflow in spiral helicine first air exhaust passage through phase
To longer path, play a part of to weaken wind speed, drop low wind noise；In addition, in the presence of arc deflector, being more beneficial for heat
The discharge of taking advantage of a situation of amount, heat radiation, noise reduction.
The vent top is provided with sound-absorbing sponge, and the sound-absorbing sponge side is provided with the parabolic for buffering radiating airflow
Face.Sound-absorbing sponge can absorb air draft noise, further arrange the parabola of buffering radiating airflow, and guiding radiating airflow is gentle
The second air exhaust passage is flowed to, conventional arrangement of sound-absorbing sponge is compared, its absorbing sound and lowering noise effect is more significantly.
The base is located at the side position of the second air exhaust passage two and arranges fresh air inlet, and the base lower surface surrounds the second air draft
Passage arranges callosity, and fresh air inlet and the second air exhaust passage are separated.Avoid fresh air inlet inspiration part radiation air, it is ensured that radiating effect
Really.
These features of the present utility model and advantage will be detailed in following specific embodiment, accompanying drawing exposure.
【Description of the drawings】
This utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is the sectional view of support in this utility model preferred embodiment；
Fig. 2 is the dimensional structure diagram (without motor) of support in this utility model preferred embodiment；
Fig. 3 is the dimensional structure diagram (without base) of support bottom in this utility model preferred embodiment；
Fig. 4 is support upward view in this utility model preferred embodiment；
【Specific embodiment】
The technical scheme of this utility model embodiment is explained with reference to the accompanying drawing of this utility model embodiment and
Illustrate, but following embodiments are only preferred embodiment of the present utility model, and it is not all.Based on the embodiment in embodiment,
Those skilled in the art obtain other embodiment on the premise of creative work is not made, and belong to of the present utility model
Protection domain.
In description of the present utility model, occur term " top ", " bottom ", " interior ", " outward ", " on ", the instruction such as D score
Orientation or position relationship are description this utility model merely for convenience and letter based on orientation shown in the drawings or position relationship
Change description, rather than indicate or imply indication device or element must have specific orientation, with specific azimuth configuration and
Operation, therefore it is not intended that to restriction of the present utility model.
Reference picture 1-4, the low noise cooking machine that this utility model preferred embodiment is proposed, including support and in support
Motor 3, certainly, cooking machine also includes the cooking part such as cup, and cooking cup is typically detachably accepted on support, but this
Embodiment emphasis does not lie in this, so do not combine accompanying drawing be described in detail.Due to cooking machine the rotating ratio of motor 3 compared with
Hurry up, can operationally produce substantial amounts of heat, this is accomplished by designing safety and service life of the radiator structure to ensure motor 3,
The afterbody of motor 3 of the present embodiment is provided with radiator fan 31, and radiator fan 31 is generally centrifugal fan, is rotated using radiator fan 31
Underbalance effect is produced, cool exterior air is sucked in support, taken away and discharged after the heat of motor 3.The support of the present embodiment includes bottom
Seat 1 and the motor cover 2 on base 1, motor 3 is placed in motor cover 2, and correspondence radiator fan 31 sets on the bottom of motor cover 2
Air vent 210 is equipped with, motor 3 is placed in motor cover 2, the heat that motor 3 is produced can be enable to concentrate discharge, it is to avoid heat stream
It is scattered in support, causes housing and control panel to heat up, heat can only be discharged to air vent 210, and further by radiator fan
31 siphon away discharge.
To solve air draft noise problem, the base 1 of the present embodiment is provided with the vent 15 staggered with air vent 210, electricity
The first air exhaust passage 11 is formed between the bottom of hood 2 and base 1, base 1 is provided with second separated with the first air exhaust passage 11
Air exhaust passage 12, successively the first air exhaust passages of Jing 11, vent 15, the second air exhaust passage 12 discharge support to radiating airflow.I.e. by
Successively the first air exhaust passages of Jing 11, vent 15, the second air exhaust passage 12 discharge support to the radiating airflow that air vent 210 is discharged,
The combination of the first air exhaust passage 11 and the second air exhaust passage 12 extends air draft path, and radiating airflow is in the first air exhaust passage 11
Once decayed, then secondary extinction is carried out Jing after vent 15 is downwardly into the second air exhaust passage 12, the process is effectively reduced
Wind speed, acoustic energy attenuation improves the noise reduction capability of cooking machine.
When being embodied as, the base 1 of the present embodiment includes base bottom wall 13 and base side wall 14, the second air exhaust passage 12 by
Base bottom wall 13 is recessed, and between the female parts of base bottom wall 13 and the bottom of the motor cover 2 the first air exhaust passage is formed
11；Motor cover 2 includes base plate 21 and the polylith side plate 22 extended upward by base plate 21, and polylith side plate 22 surrounds receiving motor 3
Cavity volume, air vent 210 is arranged on base plate 21.With reference to Fig. 1,4, in order to ensure radiating effect, base 1 is located at the second air draft and leads to
12 liang of road side position arranges fresh air inlet 10, and the lower surface of base 1 arranges callosity 5 around the second air exhaust passage 12, by fresh air inlet 10
Separate with the second air exhaust passage 12, specifically：The outlet air end of second air exhaust passage 12 of the present embodiment is located at the front side of base 1,
And fresh air inlet 10 is then located at respectively on the base side wall 14 of the left and right sides of the second air exhaust passage 12, cooking machine is placed on into work
During table top, callosity 5 not only acts as anti-skidding effect, it is often more important that separate the air exhaust passage 12 of fresh air inlet 10 and second, second row
Radiating airflow in wind passage 12 can only be discharged from the outlet air end of the front side of base 1, and cold air is then inhaled from the fresh air inlet 10 of both sides
Enter, two strands of air-flows are non-interference.
Preferably：The present embodiment is provided with arc deflector 211 in the lower surface of base plate 21 around air vent 210, and arc is led
Stream plate 211 lower end abuts in and spiral helicine first air exhaust passage 11 is formed on base 1, specifically：Extend in the lower surface of base plate 21
Go out one section of arc deflector 211, the one end of arc deflector 211 is connected with the wherein side wall of base plate 21, and arc deflector 211 is another
The outlet air end 110 of the first air exhaust passage 11 is formed between one end and the opposite side wall of base plate 21, when motor cover 2 is assembled with base 1
Afterwards, base bottom wall 13 is close in the lower end of arc deflector 211, and the radiating airflow discharged from air vent 210 can only be logical from the first air draft
The outlet air end 110 in road 11 flows out.And above-mentioned air vent 210 and vent 15 stagger settings, that is, refer to vent 15 positioned at first row
In base bottom wall 13 beyond wind passage 11.When cooking machine works, the radiating airflow discharged by air vent 210 is directly entered spiral
First air exhaust passage 11 of shape, flows, because radiating airflow is spiral helicine in the case where arc deflector 211 is guided to vent 15
Through relatively long path in first air exhaust passage 11, play a part of to weaken wind speed, drop low wind noise；In addition, leading in arc
In the presence of stream plate 211, the discharge of taking advantage of a situation of heat, heat radiation, noise reduction are more beneficial for.
Preferably：The top of vent 15 of the present embodiment is provided with sound-absorbing sponge 4, and the side of sound-absorbing sponge 4 is provided with for buffering
The parabola 41 of radiating airflow.Specifically, the sound-absorbing sponge 4 is inlaid on base plate 21, and the parabola 41 of sound-absorbing sponge 4 is towards
The outlet air end 110 of one air exhaust passage 11, and the part of sound-absorbing sponge 4 is adjacent to arc deflector 211, prevents radiating airflow from leaking；By
The radiating airflow that the outlet air end 110 of the first air exhaust passage 11 is discharged is impacted on the parabola 41 of sound-absorbing sponge 4, parabola 41
Special shape plays preferably cushioning effect to radiating airflow, and vent radiating airflow is gentle, swimmingly can be derived downwards
15, into the second air exhaust passage 12.Sound-absorbing sponge 4 not only can absorb air draft noise, and its parabola 41 can also guide heat transmission gas
Levelling flows slowly to the second air exhaust passage 12, compares conventional arrangement of sound-absorbing sponge 4, and its absorbing sound and lowering noise effect is more significantly, while
Also radiating airflow bounce-back can be reduced affects radiating in the first air exhaust passage 11.
Certainly, in other examples, the first air exhaust passage is not limited to helical form, and suboptimum can be S-shaped etc., or
The base plate of person's motor cover is not provided with arc deflector, also possible come further noise reduction by way of increase sound-absorbing sponge.
This utility model embodiment is applied to food processor, particularly cooking machine.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, it is familiar with the those skilled in the art and should be understood that this utility model includes but is not limited to accompanying drawing and above specific embodiment party
Content described in formula.Any modification without departing from function and structure principle of the present utility model is intended to be included in claims
Scope in.
Claims (6)
1. a kind of low noise cooking machine, including support and the motor in support, the motor lower portion is provided with radiator fan, institute
Support is stated including base and the motor cover on the base, the motor is placed in the motor cover, the motor cover
Correspondence radiator fan is provided with air vent on bottom, it is characterised in that the base is provided with the vent staggered with air vent,
The first air exhaust passage is formed between the motor cover bottom and base, the base is provided with separated with the first air exhaust passage
Two air exhaust passages, successively the air exhaust passages of Jing first, vent, the second air exhaust passage discharge support to radiating airflow.
2. low noise cooking machine as claimed in claim 1, it is characterised in that the base includes base bottom wall and base side
Wall, second air exhaust passage is recessed by the base bottom wall, the female parts of the base bottom wall and the motor cover
The first air exhaust passage is formed between bottom.
3. low noise cooking machine as claimed in claim 1, it is characterised in that the motor cover include base plate and by base plate upwards
The polylith side plate for extending, polylith side plate surrounds the cavity volume for accommodating motor, and the air vent is arranged on base plate.
4. low noise cooking machine as claimed in claim 3, it is characterised in that the base plate lower surface is provided with around air vent
Arc deflector, the arc deflector lower end abuts in and formed on base spiral helicine first air exhaust passage.
5. the low noise cooking machine as described in one of Claims 1-4, it is characterised in that the vent top is provided with sound-absorbing
Sponge, the sound-absorbing sponge side is provided with the parabola for buffering radiating airflow.
6. the low noise cooking machine as described in one of Claims 1-4, it is characterised in that the base is logical positioned at the second air draft
The side position of road two arranges fresh air inlet, and the base lower surface arranges callosity around the second air exhaust passage, by fresh air inlet and second
Air exhaust passage separates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620763931.1U CN206120126U (en) | 2016-07-20 | 2016-07-20 | Low noise cooking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620763931.1U CN206120126U (en) | 2016-07-20 | 2016-07-20 | Low noise cooking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206120126U true CN206120126U (en) | 2017-04-26 |
Family
ID=58562556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620763931.1U Active CN206120126U (en) | 2016-07-20 | 2016-07-20 | Low noise cooking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206120126U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174143A (en) * | 2017-06-20 | 2017-09-19 | 美的集团股份有限公司 | Cooking machine |
| CN107951417A (en) * | 2017-12-30 | 2018-04-24 | 中山市科立信电子电器有限公司 | A kind of spiral wind output channel of blender host |
| CN108742190A (en) * | 2018-08-25 | 2018-11-06 | 小熊电器股份有限公司 | High speed cooking machine and noise reduction air channel structure |
| CN109394018A (en) * | 2017-08-18 | 2019-03-01 | 美的集团股份有限公司 | Base assembly and cooking machine |
| CN109528081A (en) * | 2018-12-24 | 2019-03-29 | 宁波富佳实业股份有限公司 | Negative pressure device with denoising structure |
| CN109938624A (en) * | 2017-12-20 | 2019-06-28 | 佛山市顺德区美的电热电器制造有限公司 | Bottom cover component and cooking machine |
-
2016
- 2016-07-20 CN CN201620763931.1U patent/CN206120126U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174143A (en) * | 2017-06-20 | 2017-09-19 | 美的集团股份有限公司 | Cooking machine |
| CN109394018A (en) * | 2017-08-18 | 2019-03-01 | 美的集团股份有限公司 | Base assembly and cooking machine |
| CN109938624A (en) * | 2017-12-20 | 2019-06-28 | 佛山市顺德区美的电热电器制造有限公司 | Bottom cover component and cooking machine |
| CN109938624B (en) * | 2017-12-20 | 2022-02-01 | 佛山市顺德区美的电热电器制造有限公司 | Bottom cover assembly and food processor |
| CN107951417A (en) * | 2017-12-30 | 2018-04-24 | 中山市科立信电子电器有限公司 | A kind of spiral wind output channel of blender host |
| CN108742190A (en) * | 2018-08-25 | 2018-11-06 | 小熊电器股份有限公司 | High speed cooking machine and noise reduction air channel structure |
| CN109528081A (en) * | 2018-12-24 | 2019-03-29 | 宁波富佳实业股份有限公司 | Negative pressure device with denoising structure |
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