CN201448892U - Shockproof microwave oven - Google Patents
Shockproof microwave oven Download PDFInfo
- Publication number
- CN201448892U CN201448892U CN2009200591701U CN200920059170U CN201448892U CN 201448892 U CN201448892 U CN 201448892U CN 2009200591701 U CN2009200591701 U CN 2009200591701U CN 200920059170 U CN200920059170 U CN 200920059170U CN 201448892 U CN201448892 U CN 201448892U
- Authority
- CN
- China
- Prior art keywords
- nut
- micro
- wave oven
- shockproof
- main body
- 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 - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000806 elastomer Substances 0.000 claims description 3
- 238000005304 joining Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 125000003003 spiro group Chemical group 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000035939 shock Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model provides a microwave oven takes precautions against earthquakes, includes the microwave oven main part, and the bottom of microwave oven main part is connected with the bottom plate, and its bottom plate below is provided with stove foot and support, and stove foot and support connect through shockproof mechanism and bottom plate, and shockproof mechanism includes nut fixed bolster and the nut of card cover on the bottom plate, and the one end of bolt is passed support and stove foot back in proper order, with the nut spiro union. The nut fixing support comprises a main body and an elastic part which extends downwards and is provided with a hook, the tail end of the elastic part faces outwards, the elastic part and the main body jointly enclose a containing cavity for containing the nut, and the elastic part is clamped and sleeved on the bottom plate. The nut fixing support further comprises a baffle plate for preventing the nut from slipping, and the baffle plate is arranged on the side face of the accommodating cavity. The upper part and the lower part of the nut fixing bracket are respectively provided with an opening. The furnace foot is an elastic body, and the center of the furnace foot is provided with a central hole. The utility model has the characteristics of low in cost of manufacture, shockproof antidetonation, long service life, the train of mainly being applicable to high-speed operation.
Description
Technical field
The utility model relates to a kind of shockproof micro-wave oven, mainly is applicable on the vehicle of high-speed cruising, as train etc.
Background technology
Disclose a kind of intelligent field dining car among the Chinese patent literature CN 2748323Y, comprised the operating platform in the box dining car, be equipped with micro-wave oven under the operating platform, micro-wave oven links to each other with vehicle power by power line.Because the electric energy reserves of vehicle power are little, power is low, therefore, must under the engine start of vehicle, just can carry out during micro-wave oven work.Because micro-wave oven produces vibration and causes noise when work, to personnel and equipment all can produce pollution on every side, reduce life of product, so, shock insulation is the main problem of considering of design, particularly during high vehicle speeds, must vibration wave be decayed in the allowed band in transmittance process rapidly by means such as damping or bufferings.
Damping is used wider at lathe, internal combustion engine, motor, pump, compressor, electronic equipment and airborne equipment etc.; modal vibration isolation measure is to adopt the good natural rubber shock mount of coefficient of elasticity to be installed on the plant bottom case; perhaps adopt spring damper; eliminate the vibration that mechanism structure is brought, and protection and prolongation service life of a machine.If adopt above scheme when in batches micro-wave oven being installed aboard, its cost compares higher, and manufacturer and user are difficult to accept.
The utility model content
The purpose of this utility model aim to provide a kind of simple and reasonable, cost of manufacture is low, the shockproof micro-wave oven of micro-wave oven long service life, to overcome weak point of the prior art.
A kind of shockproof micro-wave oven by this purpose design, comprise the micro-wave oven main body, the bottom of micro-wave oven main body is connected with base plate, its architectural feature is that floor below is provided with stove pin and bearing, stove pin and bearing join by aseismatic mechanism and base plate, aseismatic mechanism comprises nut fixed support and the nut that is fastened on the base plate, and an end of bolt is spirally connected with nut after passing bearing and stove pin successively.
Described nut fixed support comprises main body and the elastic portion of the band hook that extends downwards, the end of elastic portion outwardly, elastic portion and main body surround the cavity of accommodating that holds nut jointly, elastic portion is fastened on the base plate.C-shaped or the U-shaped in the cross section of elastic portion.
Described nut fixed support also comprises the baffle plate that prevents the nut slippage, and baffle plate is arranged on the side of accommodating cavity.The support bracket fastened opening that is respectively arranged with up and down of nut.
Described stove pin is an elastomer, and its central authorities are provided with centre bore.
Described bearing is provided with the hole that wears for bolt.
Described base plate is provided with the fixing hole that is used for joining with the micro-wave oven main body, be used for the installing hole that joins with the nut fixed support.
Described nut is a square nut.
The utility model installs aseismatic mechanism additional on bottom plate of microwave oven, fix by bearing in the aseismatic mechanism and the support in the compartment again, the vibrations that produced in the vehicle movement process are slowed down through being with flexible stove pin, thereby guarantee the working environment of the safety of micro-wave oven, also fundamentally solved pollutions such as the vibrations that micro-wave oven produces, noise when vehicle operation; Through repeatedly experiment, can satisfy railway applications rolling stock equipment shock and vibration test, it is low that it has cost of manufacture, the characteristics of micro-wave oven long service life.
Parts great majority in the utility model are general parts, and its buying is simple and easy, and mounting or dismounting are convenient.It mainly is applicable to dull and stereotyped micro-wave oven, promptly not with the micro-wave oven of rotating disk.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of existing bottom plate of microwave oven.
Fig. 2 is the main TV structure schematic diagram of the base plate among the utility model one embodiment.
Fig. 3 is the structural representation after the utility model assembling.
Fig. 4 is a decomposition texture schematic diagram of the present utility model.
Fig. 5 is the support bracket fastened three-dimensional structure for amplifying schematic diagram of nut.
Fig. 6 is the broken section structure for amplifying schematic diagram of stove foot position.
Among the figure: 1 is the micro-wave oven main body, and 2 is base plate, and 3 is the stove pin, and 4 is the nut fixed support, and 5 is square nut, 6 is bolt, and 7 is bearing, and 8 is fixture, and 20 is fixing hole, and 21 is installing hole, 30 is that centre bore 40 is main body, and 41 is elastic portion, and 42 for accommodating cavity, and 70 is the hole.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 2-Fig. 6, this shockproof micro-wave oven, comprise micro-wave oven main body 1, the bottom of micro-wave oven main body is provided with base plate 2, base plate 2 is provided with the fixing hole 20 that is used for joining with micro-wave oven main body 1, be used for the installing hole 21 that joins with nut fixed support 4, and available screw (not drawing among the figure) passes fixing hole 20 base plate 2 and micro-wave oven main body 1 are fixed together.Base plate and micro-wave oven main body 1 are joined, and the bottom of micro-wave oven main body 1 also is provided with stove pin 3 and bearing 7, and bearing 7 is provided with the hole 70 that wears for bolt 6.Stove pin 3 is an elastomer, and its central authorities are provided with centre bore 30.Stove pin 3 and bearing 7 join by aseismatic mechanism and base plate 2, aseismatic mechanism comprises the nut fixed support 4 that is fastened on the base plate 1, the nut fixed support comprises the elastic portion 41 of main body 40 and the downward band hook that extends thereof, the end of elastic portion outwardly, the cross section of elastic portion 41 is c-shaped, elastic portion 41 and main body 40 surround jointly hold nut 5 accommodate cavity 42, spring portion is fastened on the base plate 2.Nut fixed support 4 also comprises the baffle plate 43 that prevents nut 5 slippages, and baffle plate is arranged on the side of accommodating cavity 42.Nut fixed support 4 be respectively arranged with opening up and down.Nut 5 is arranged on accommodating in the cavity 42 of nut fixed mount 4, after an end of bolt 6 passes bearing 7 and stove pin 3 successively, is spirally connected with nut 5.
During installation, earlier square nut is installed in the nut fixed support; Then the nut fixed support is inserted in the installing hole 21 of base plate 2; Base plate 2 is fixed on the micro-wave oven main body 1; Stove pin 3 is placed on the bearing 7, makes the installing hole 21 of centre bore 30, base plate 3 of hole 70, the stove pin 3 of bearing 7 corresponding up and down mutually, at last with bolt 6 with bearing 7, stove pin 3, base plate 3, square nut to being fixed together.
During use, only need bearing 7 is stuck on the support in the cage of automobile or train and get final product.
Claims (9)
1. shockproof micro-wave oven, comprise micro-wave oven main body (1), the bottom of micro-wave oven main body is connected with base plate (2), it is characterized in that floor below is provided with stove pin (3) and bearing (7), stove pin and bearing join by aseismatic mechanism and base plate, aseismatic mechanism comprises nut fixed support (4) and the nut (5) that is fastened on the base plate, and an end of bolt (6) is spirally connected with nut after passing bearing and stove pin successively.
2. shockproof micro-wave oven according to claim 1, it is characterized in that described nut fixed support (4) comprises the elastic portion (41) of main body (40) and the downward band hook that extends thereof, the end of elastic portion outwardly, elastic portion and main body surround jointly hold nut (5) accommodate cavity (42), elastic portion is fastened on the base plate (2).
3. shockproof micro-wave oven according to claim 2 is characterized in that the c-shaped or U-shaped in described elastic portion (41) cross section.
4. shockproof micro-wave oven according to claim 2 is characterized in that described nut fixed support (4) also comprises the baffle plate (43) that prevents nut (5) slippage, and baffle plate is arranged on the side of accommodating cavity (42).
5. shockproof micro-wave oven according to claim 2, what it is characterized in that described nut fixed support (4) is respectively arranged with opening up and down.
6. shockproof micro-wave oven according to claim 1 is characterized in that described stove pin (3) is an elastomer, and its central authorities are provided with centre bore (30).
7. shockproof micro-wave oven according to claim 1 is characterized in that described bearing (7) is provided with the hole (70) that wears for bolt (6).
8. shockproof micro-wave oven according to claim 1 is characterized in that described base plate (2) is provided with the fixing hole (20) that is used for joining with micro-wave oven main body (1), is used for the installing hole (21) that joins with nut fixed support (4).
9. shockproof micro-wave oven according to claim 1 is characterized in that described nut (5) is a square nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200591701U CN201448892U (en) | 2009-06-20 | 2009-06-20 | Shockproof microwave oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200591701U CN201448892U (en) | 2009-06-20 | 2009-06-20 | Shockproof microwave oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201448892U true CN201448892U (en) | 2010-05-05 |
Family
ID=42553613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200591701U Expired - Fee Related CN201448892U (en) | 2009-06-20 | 2009-06-20 | Shockproof microwave oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201448892U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985967A (en) * | 2010-10-29 | 2011-03-16 | 中国电力科学研究院 | Damping device for electrical equipment |
-
2009
- 2009-06-20 CN CN2009200591701U patent/CN201448892U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985967A (en) * | 2010-10-29 | 2011-03-16 | 中国电力科学研究院 | Damping device for electrical equipment |
| CN101985967B (en) * | 2010-10-29 | 2013-05-22 | 中国电力科学研究院 | Damping device for electrical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG MIDEA MICROWAVE AND ELECTRICAL APPLIANCE Free format text: FORMER OWNER: MEIDI GROUP CO. LTD. Effective date: 20111012 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528300 FOSHAN, GUANGDONG PROVINCE TO: 528311 FOSHAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111012 Address after: 528311 Yongan Road, Beijiao Town, Guangdong District, Foshan, No. 6, No. Patentee after: GUANGDONG MIDEA MICROWAVE AND ELECTRICAL APPLIANCES MANUFACTURING Co.,Ltd. Address before: 528300 Penglai Road, Beijiao Town, Shunde District, Guangdong, Foshan Patentee before: Midea Group |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20180620 |