CN203014595U - Fast cooling motor and fast cooling juicer - Google Patents
Fast cooling motor and fast cooling juicer Download PDFInfo
- Publication number
- CN203014595U CN203014595U CN 201220572645 CN201220572645U CN203014595U CN 203014595 U CN203014595 U CN 203014595U CN 201220572645 CN201220572645 CN 201220572645 CN 201220572645 U CN201220572645 U CN 201220572645U CN 203014595 U CN203014595 U CN 203014595U
- Authority
- CN
- China
- Prior art keywords
- motor
- exhaust
- exhaust outlet
- fast cooling
- exhaust hood
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 20
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims description 14
- 230000013011 mating Effects 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 17
- 229910052799 carbon Inorganic materials 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract 3
- 239000000428 dust Substances 0.000 description 9
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000033558 biomineral tissue development Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a motor. The motor comprises a body and an exhaust fan which is arranged at a tail part of the body and driven by a rotation shaft of the motor, wherein an exhaust hood encapsulating the exhaust fan is arranged at the tail part of the body, the exhaust hood is integrated with or in sealed connection with an end cap of the tail part of the body, an air inlet of the exhaust hood is communicated with an air outlet of the tail part of the body, and an exhaust outlet is arranged on a side part of the exhaust hood. When the motor works, the air exhaust rate is high, the motor cooling effect is good and the noise is low. The utility model further discloses a juicer. The juicer comprises a motor base, and a juicer connected with the motor base. The juicer is characterized in that, the aforementioned motor is arranged in the motor base, the juicer is driven by the motor to work, and a housing is provided with ventilation opening correspondingly communicated with the exhaust outlet of the exhaust hood on the motor. According to the utility model, hot air generated by the motor is directly exhausted out of the motor base through the ventilation opening, so that the temperature drops quickly; and powdered carbon generated by a carbon brush of the motor can be directly exhausted out of juicer through the ventilation opening, preventing the circuit board inside the juicer from being damaged by the powdered carbon.
Description
Technical field
The utility model relates to electrical accessorie and complete machine, particularly a kind of motor and juice extractor.
Background technology
The air discharge structure air quantity of motor and juice extractor is less in the market, and cooling effect is poor, and hot blast can not directly be discharged to outside motor, may cause hot air reflux, and noise is large, and in the time of work, the carbon dust of carbon brush for electric machine can fly away interiors of products and causes the circuit board short circuit.
Summary of the invention
The purpose of this utility model just is to provide a kind of motor and juice extractor, effectively solves the problem that the conventional motors air draft runs into, and improves the air draft effect.
In order to achieve the above object, the utility model adopts following technical scheme: a kind of motor of fast cooling, comprise fuselage and be located at the ventilating fan that afterbody is driven by motor shaft, it is characterized in that: described afterbody is provided with the exhaust hood that ventilating fan is surrounded, the end cap of described exhaust hood and afterbody is wholely set or is tightly connected, the air inlet of exhaust hood is communicated with the air outlet of afterbody, and the exhaust outlet of exhaust hood is located at the sidepiece of exhaust hood.During work, exhaust air rate is large, and is little to good cooling results and the noise of motor.
Further, described exhaust hood comprises protecgulum and the bonnet that cooperatively interacts and be tightly connected, the end cap of described protecgulum and afterbody is wholely set or is tightly connected, described air inlet is located on protecgulum, the outer of described protecgulum arrange surrounding edge with ventilating fan around, described exhaust outlet is located on surrounding edge, and described bonnet and surrounding edge are tightly connected.
Further, described surrounding edge extends along involute.
Further, described ventilating fan comprises the flap that is connected with motor shaft and the blade that is located at close air inlet one side on flap, and described blade is circumferentially uniform on flap, and described bonnet is provided with the mating holes that is sealed and matched with flap.
Further, the oral area downstream of described exhaust outlet also is provided with brokenly wind section, and described broken wind section stretches into exhaust outlet makes exhaust outlet oral area width less than the exhaust outlet width.
Further, described ventilating fan is centrifugal type wind wheel.
Further, described exhaust outlet and described motor shaft perpendicular direction.
In addition, the invention also discloses a kind of juice extractor of fast cooling, comprise support and the processing part that is connected with support, it is characterized in that: described support also comprises the described motor of above-mentioned arbitrary technical scheme, described support also is provided with ventilating opening, and described ventilating opening is connected with described exhaust outlet conducting.Exhaust outlet and box body are tightly connected, and the carbon dust that carbon brush for electric machine produces can directly be discharged to the box body outside by exhaust outlet, and then can be discharged to the product outside by the support air port, have avoided carbon dust to cause damage to the circuit board of interiors of products.
Further, described support ventilating opening place also is provided with seal.
Further, described support comprises casing and base, and described motor is fixed on casing, and described base also is provided with the supporting seat for support motor, also is provided with beam between described motor and casing and base.
After adopting technique scheme, the utlity model has following advantage: the carbon dust that carbon brush for electric machine produces can directly be discharged to the juice extractor outside by exhaust outlet and support air port, has avoided carbon dust to cause damage to the circuit board of juice extractor inside; Effectively solve complete machine vibrations and the large problem of noise that the motor vibrations cause, can guarantee that also complete machine is not damaged in drop test; By ventilating fan, the motor hot blast is in time discharged outside motor in addition, reduce hot blast residual, effectively avoid hot air reflux.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the dispersed structure schematic diagram of motor in the utility model;
Fig. 2 is overall structure schematic diagram embodiment illustrated in fig. 1;
Fig. 3 is the structural representation of exhaust hood embodiment illustrated in fig. 1 inside;
Fig. 4 is the structural representation of the juice extractor of fast cooling described in the utility model.
Indicate corresponding title in figure as follows:
1a. motor; 1c. support; 1d. juicer; 1. fuselage; 10. air outlet; 11. motor shaft; 2. ventilating fan; 21. flap; 22. blade; 3. exhaust hood; 301. exhaust outlet; 302. air inlet; 31. protecgulum; 311. surrounding edge; 312. projection; 32. bonnet; 321. mating holes; 41. casing; 411. beam; 42. base; 421. supporting seat; 422. beam; 423. ventilating opening; 424. seal.
Embodiment
Embodiment one:
Be depicted as the utility model the first embodiment as Fig. 1,2 and 3, a kind of motor 1a of fast cooling, comprise fuselage 1 and be located at the ventilating fan 2 that fuselage 1 afterbody is driven by motor shaft 11, described fuselage 1 afterbody is provided with the exhaust hood 3 that ventilating fan 2 is surrounded, described exhaust hood 3 is wholely set or is tightly connected with the end cap of fuselage 1 afterbody, the air inlet 302 of exhaust hood 3 is communicated with the air outlet 10 of fuselage 1 afterbody, and the exhaust outlet 301 of exhaust hood 3 is located at the sidepiece of exhaust hood 3.
In the present embodiment, described exhaust hood 3 comprises protecgulum 31 and the bonnet 32 that cooperatively interacts and be tightly connected, described protecgulum 31 is wholely set or is tightly connected with the end cap of fuselage 1 afterbody, the air inlet 302 of described exhaust hood 3 is located on protecgulum 31, the outer of described protecgulum 31 arrange surrounding edge 311 with ventilating fan 2 around, described exhaust outlet 301 is located on surrounding edge 311, and described bonnet 32 is tightly connected with surrounding edge 311.Preferred described surrounding edge 311 extends along involute.Described exhaust outlet 301 and described motor shaft 11 perpendicular directions.
As shown in Figure 3, the oral area downstream of described exhaust outlet 301 also is provided with brokenly wind section, and in the present embodiment, described broken wind section is the projection 312 that stretches into described exhaust outlet 301.The tangent extending line width of described exhaust outlet 301 is L2, described protruding 312 width to described exhaust outlet are L1, and L1＜L2, the benefit that arranges like this is: arrange described protruding 312, make the air at exhaust outlet 301 places can separate and be discharged by exhaust outlet 301, described broken wind section makes described exhaust outlet 301 oral area width less than exhaust outlet extension width, makes exhaust outlet 301 oral areas and extension mineralization pressure poor, make that oral area pressure is large and extension pressure is little, air can be discharged by exhaust outlet fast.
Described ventilating fan 2 comprises the flap 21 that is connected with motor shaft 11 and the blade 22 that is located at close air inlet 302 1 sides on flap 21, and described blade 22 is circumferentially uniform on flap 21, and described bonnet 32 is provided with the mating holes 321 that is sealed and matched with flap 21.In the present embodiment, described ventilating fan 2 is centrifugal type wind wheel.Here, blade 22 is shaped form blades, also can be made as the linear pattern blade, and is simple in structure, easy to make, do not need to consider the angle of inclination of blade 22.Exhaust outlet 301 can be located at the bottom of exhaust hood 3, during the present embodiment work, exhaust air rate is large, good cooling results and noise to motor 1a are little, and control the direction that carbon dust that carbon brush for electric machine produces blows out, and prevent that effectively carbon dust from causing damage to the circuit board of interiors of products.
Understandable, described exhaust outlet also can be arranged at described exhaust hood sidewall, and is obliquely installed with described motor shaft.
Understandable, described ventilating fan also can be tube-axial fan.
Embodiment two:
Be depicted as the utility model the second embodiment as Figure 4 and 5, a kind of juice extractor of fast cooling, comprise support 1c and the juicer 1d that is located on support 1c, be provided with the motor 1a of above-described embodiment in described support 1c, described motor 1a drives described juicer 1d work.
Described support 1c comprises casing 41 and base 42, and described motor 1a is fixed on described casing 41, and described motor 1a laterally places, and described base 42 is connected with casing 41, and is provided with the supporting seat 421 that supports described motor 1a.Also be provided with beam 411 between described motor 1a and casing 41, also be provided with beam 422 between described motor 1a and supporting seat 421.
Described base 42 is provided with the ventilating opening 423 of conducting support 1c inside and outside, and the exhaust outlet of described motor 1c 301 is tightly connected with described ventilating opening 423, and described ventilating opening 423 places also are provided with seal 424.
Described beam 411,422 and seal 424 be soft materials, as silica gel, rubber etc.
Described base 42 is positioned at described motor 1a head and also is provided with fresh air inlet 425.
The benefit that arranges like this is: described motor horizontally set, can effectively reduce the height of support, and, the support center of gravity is descended, guarantee that effectively juice extractor stabilizes operation; Described ventilating opening and exhaust outlet conducting make by the hot blast of motor and can in time discharge support fully, and can not circulate at support, gather, and make electric motor temperature reduction faster more thorough; And the carbon dust that carbon brush for electric machine produces also can directly be discharged to base outer by exhaust outlet and ventilating opening, has avoided carbon dust to cause damage to the circuit board of juice extractor inside.
Except above preferred embodiment, the utility model also has other execution mode, those skilled in the art can make various changes and distortion according to the utility model, only otherwise break away from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (10)
1. the motor of a fast cooling, comprise fuselage and be located at the ventilating fan that afterbody is driven by motor shaft, it is characterized in that: described afterbody is provided with the exhaust hood that ventilating fan is surrounded, the end cap of described exhaust hood and afterbody is wholely set or is tightly connected, the air inlet of exhaust hood is communicated with the air outlet of afterbody, and the exhaust outlet of exhaust hood is located at the sidepiece of exhaust hood.
2. the motor of fast cooling according to claim 1, it is characterized in that: described exhaust hood comprises protecgulum and the bonnet that cooperatively interacts and be tightly connected, the end cap of described protecgulum and afterbody is wholely set or is tightly connected, the air inlet of described exhaust hood is located on protecgulum, the outer of described protecgulum arrange surrounding edge with ventilating fan around, described exhaust outlet is located on surrounding edge, and described bonnet and surrounding edge are tightly connected.
3. the motor of fast cooling according to claim 2, it is characterized in that: described surrounding edge extends along involute.
4. the motor of fast cooling according to claim 2, it is characterized in that: described ventilating fan comprises the flap that is connected with motor shaft and is located at the blade of close air inlet one side on flap, described blade is circumferentially uniform on flap, and described bonnet is provided with the mating holes that is sealed and matched with flap.
5. the motor of fast cooling as claimed in claim 1 is characterized in that: the oral area downstream of described exhaust outlet also is provided with brokenly wind section, and described broken wind section stretches into exhaust outlet makes exhaust outlet oral area width less than the exhaust outlet width.
As fast cooling as described in claim 1-5 any one motor, it is characterized in that: described ventilating fan is centrifugal type wind wheel.
7. as the motor of fast cooling as described in claim 1-5 any one, it is characterized in that described exhaust outlet and described motor shaft perpendicular direction.
8. the juice extractor of a fast cooling, comprise support and the processing part that is connected with support, it is characterized in that: described support comprises that also described support also is provided with ventilating opening as the described motor of claim 1-5 any one, and described ventilating opening is connected with described exhaust outlet conducting.
9. juice extractor as claimed in claim 8 is characterized in that: described support ventilating opening place also is provided with seal.
10. juice extractor as claimed in claim 8, it is characterized in that: described support comprises casing and base, and described motor is fixed on casing, and described base also is provided with the supporting seat for support motor, also is provided with beam between described motor and casing and base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220572645 CN203014595U (en) | 2012-11-01 | 2012-11-01 | Fast cooling motor and fast cooling juicer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220572645 CN203014595U (en) | 2012-11-01 | 2012-11-01 | Fast cooling motor and fast cooling juicer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203014595U true CN203014595U (en) | 2013-06-19 |
Family
ID=48606151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220572645 Expired - Lifetime CN203014595U (en) | 2012-11-01 | 2012-11-01 | Fast cooling motor and fast cooling juicer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203014595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264042A (en) * | 2016-10-12 | 2017-01-04 | 李聚稳 | A kind of juice extractor |
-
2012
- 2012-11-01 CN CN 201220572645 patent/CN203014595U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264042A (en) * | 2016-10-12 | 2017-01-04 | 李聚稳 | A kind of juice extractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Huaiyin District of Ji'nan City, Shandong Province, 250118 US 999 miles Patentee after: JOYOUNG Co.,Ltd. Address before: Xinsha Road, Huaiyin District of Ji'nan city of Shandong Province, No. 12 250118 Patentee before: JOYOUNG Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |