CN201090512Y - Fan housing assembly of ultra-thin type radiator fan - Google Patents
Fan housing assembly of ultra-thin type radiator fan Download PDFInfo
- Publication number
- CN201090512Y CN201090512Y CNU2007200743264U CN200720074326U CN201090512Y CN 201090512 Y CN201090512 Y CN 201090512Y CN U2007200743264 U CNU2007200743264 U CN U2007200743264U CN 200720074326 U CN200720074326 U CN 200720074326U CN 201090512 Y CN201090512 Y CN 201090512Y
- Authority
- CN
- China
- Prior art keywords
- support
- fan housing
- fan
- housing assembly
- ultra
- 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
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Discloses is a fan housing assembly of an ultrathin radiator fan, having a detachable structure formed by a base, a support and a vibration absorption ring; wherein the support consists of an inner ring and four supporting legs which are connected integrally, and the support is connected with the base through the four supporting legs; the vibration absorption ring is arranged between the four supporting legs of the support and the base; dense thick reinforcing rib structures are respectively arranged on the four supporting legs. The fan housing assembly of the ultrathin radiator fan in the utility model has good antivibration property and low noise because of the detachable structure. The dense thick reinforcing rib structures of the fan housing allows the ultrathin structure of the radiator fan, guarantees the strength of the fan housing support, facilitates the injection molding of the fan housing support and ensures obvious improvement of the deformation after molding.
Description
Technical field
The utility model relates to a kind of fan, relates in particular to a kind of fan housing assembly of ultra-thin shape radiator fan.
Background technique
In some technical field, run into some through regular meeting and be subjected to the space range restriction to need to adopt the situation of thin radiator fan.For example at the sedan car production field, the mounting point of radiator fan is just very little, has only that to do enough flat to fan assembly, can guarantee that just there is big as far as possible gap in the space, thereby running under the situation of bringing to a halt, avoiding fan assembly to be subjected to the impact of water tank, generator etc.Fan assembly comprises fan housing, fan blade and motor, and its total thickness is decided by three's thickness sum, therefore, a motor be made ultra-thin shape structure, must all make the structure of fan housing, fan blade and motor adapting to ultra-thin shape structure Design.
The model utility content
The purpose of this utility model is exactly in order to provide a kind of fan housing assembly of ultra-thin shape radiator fan.
In order to achieve the above object, the utility model has adopted following technological scheme: a kind of fan housing assembly of ultra-thin shape radiator fan, by base, support with keep away the split-type structural formed of circle that shakes, described support is made up of the inner ring that fuses and four legs, support links to each other with base by its four legs, and keeping away shakes encloses between four legs and base that is arranged on support.
Be respectively equipped with intensive heavy wall reinforcing rib structure on four legs of described support, this intensive heavy wall reinforcing rib structure comprises and is arranged on each leg both sides and interconnects the sideline stiffening rib that is integral, be arranged on the center line stiffening rib on each leg center line, and many horizontal stiffening ribs that the sideline stiffening rib on center line stiffening rib and both sides is fused.
The wall thickness sum of center line stiffening rib on described each leg and two sideline stiffening ribs is greater than the gap sum between center line stiffening rib and the two sideline stiffening ribs.
The end of four legs of described support is provided with and is used for the attachment hole that is connected with base, the top of this attachment hole is provided with a concave station, the described circle that shakes of keeping away is inlaid in the following attachment hole of concave station, four legs of support are connected with base by screw, and the nut of screw sinks in the concave station of attachment hole.
Described endoporus and the mounting screw of keeping away the circle that shakes is suitable, and the outer ring is provided with a circle groove, and the groove that keeping away shakes encloses by its outer ring is inlaid in the attachment hole of leg.
The fan housing assembly of ultra-thin shape radiator fan of the present utility model is owing to adopted split-type structural, and its anti-seismic performance is good, and noise is low.The fan housing support has adopted intensive heavy wall reinforcing rib structure, satisfy radiator fan made ultra-thin shape structure in, guaranteed the intensity of fan housing support, and helped the molding and forming of fan housing support, make the distortion after the moulding obtain tangible improvement.
Description of drawings
Fig. 1 is the structural representation of the fan housing assembly of the ultra-thin shape radiator fan of the utility model;
Fig. 2 is the side-looking structural representation of fan housing assembly shown in Figure 1;
Fig. 3 is the structural representation of the support in the utility model;
Fig. 4 is the partial structurtes schematic representation of the fan housing assembly of the ultra-thin shape radiator fan of the utility model.
Embodiment
Referring to Fig. 1, Fig. 2, cooperate referring to Fig. 3, Fig. 4.The fan housing assembly of the ultra-thin shape radiator fan of the utility model, by base 1, support 2 and keep away shake the circle 3 split-type structurals of forming, support 2 wherein is made up of the inner ring 21 that fuses and four legs 22, support links to each other with base by its four legs, and keeping away shakes encloses 3 and be arranged between four legs and base of support.
Referring to Fig. 3, support 2 in the utility model comprises inner ring 21 and four legs 22, on four legs, be respectively equipped with intensive heavy wall reinforcing rib structure, this heavy wall reinforcing rib structure comprises and is arranged on each leg both sides and interconnects the sideline stiffening rib 221 that is integral, and is arranged on center line stiffening rib 222 and many horizontal stiffening ribs 223 that the sideline stiffening rib on center line stiffening rib and both sides is fused on each leg center line.The wall thickness sum of center line stiffening rib 221 on each leg and two sideline stiffening ribs 222 is greater than the gap sum between center line stiffening rib and the two sideline stiffening ribs.
Referring to Fig. 4, the end of four legs of support 2 is provided with and is used for the attachment hole 23 that is connected with base, the top of this attachment hole is provided with a concave station 231, keeping away the circle 3 that shakes is inlaid in the following attachment hole of this concave station, four legs of support 2 are connected with base 1 by screw 4, and the nut of screw sinks in the concave station of attachment hole.Endoporus and the mounting screw of keeping away the circle 3 that shakes are suitable, and the outer ring is provided with a circle groove, keep away the groove that encloses by its outer ring that shakes and are inlaid in the attachment hole of leg.
Claims (5)
1. the fan housing assembly of a ultra-thin shape radiator fan, it is characterized in that: by base, support with keep away the split-type structural formed of circle that shakes, described support is made up of the inner ring that fuses and four legs, support links to each other with base by its four legs, and keeping away shakes encloses between four legs and base that is arranged on support.
2. the fan housing assembly of ultra-thin shape radiator fan as claimed in claim 1, it is characterized in that: be respectively equipped with intensive heavy wall reinforcing rib structure on four legs of described support, this intensive heavy wall reinforcing rib structure comprises and is arranged on each leg both sides and interconnects the sideline stiffening rib that is integral, be arranged on the center line stiffening rib on each leg center line, and many horizontal stiffening ribs that the sideline stiffening rib on center line stiffening rib and both sides is fused.
3. the fan housing assembly of ultra-thin shape radiator fan as claimed in claim 1 is characterized in that: the wall thickness sum of center line stiffening rib on described each leg and two sideline stiffening ribs is greater than the gap sum between center line stiffening rib and the two sideline stiffening ribs.
4. the fan housing assembly of ultra-thin shape radiator fan as claimed in claim 1, it is characterized in that: the end of four legs of described support is provided with and is used for the attachment hole that is connected with base, the top of this attachment hole is provided with a concave station, the described circle that shakes of keeping away is inlaid in the following attachment hole of concave station, four legs of support are connected with base by screw, and the nut of screw sinks in the concave station of attachment hole.
5. the fan housing assembly of ultra-thin shape radiator fan as claimed in claim 1 is characterized in that: described endoporus and the mounting screw of keeping away the circle that shakes is suitable, and the outer ring is provided with a circle groove, and the groove that keeping away shakes encloses by its outer ring is inlaid in the attachment hole of leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200743264U CN201090512Y (en) | 2007-08-31 | 2007-08-31 | Fan housing assembly of ultra-thin type radiator fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200743264U CN201090512Y (en) | 2007-08-31 | 2007-08-31 | Fan housing assembly of ultra-thin type radiator fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201090512Y true CN201090512Y (en) | 2008-07-23 |
Family
ID=39862273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200743264U Expired - Lifetime CN201090512Y (en) | 2007-08-31 | 2007-08-31 | Fan housing assembly of ultra-thin type radiator fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201090512Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604983A (en) * | 2016-01-28 | 2016-05-25 | 隆鑫通用动力股份有限公司 | Enhanced fan housing assembly and engine |
| CN105697123A (en) * | 2016-01-28 | 2016-06-22 | 隆鑫通用动力股份有限公司 | Integrated reinforcing plate for fan cover |
-
2007
- 2007-08-31 CN CNU2007200743264U patent/CN201090512Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604983A (en) * | 2016-01-28 | 2016-05-25 | 隆鑫通用动力股份有限公司 | Enhanced fan housing assembly and engine |
| CN105697123A (en) * | 2016-01-28 | 2016-06-22 | 隆鑫通用动力股份有限公司 | Integrated reinforcing plate for fan cover |
| CN105697123B (en) * | 2016-01-28 | 2018-09-04 | 隆鑫通用动力股份有限公司 | Integrated fan cover reinforcing plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201090512Y (en) | Fan housing assembly of ultra-thin type radiator fan | |
| CN201818342U (en) | Oil pan made of glass fiber-reinforced plastic/composite materials for heavy automobile engine | |
| CN202622753U (en) | Plastic shell structure of electric circular saw | |
| CN203161372U (en) | Timing cover for engine and engine | |
| CN204615551U (en) | A kind of plastic packaging motor | |
| CN205858509U (en) | Timing cover | |
| CN203500434U (en) | Die casted gearbox body of mini-tiller | |
| CN102367057B (en) | Big bent arm | |
| CN102606302A (en) | Integrated body of engine decorating cover and resonant cavity | |
| CN203544226U (en) | Motorcycle trunk | |
| CN203161371U (en) | Diesel engine case cover | |
| CN202080343U (en) | Large curved boom | |
| CN201818407U (en) | Fuel oil secondary filter for motorcycle | |
| CN203856580U (en) | Single-cylinder engine and rear cover board thereof | |
| CN203580661U (en) | Dashboard collapse prevention structure | |
| CN215057709U (en) | Stable form supporting structure for automobile water pump | |
| CN103835834A (en) | Crankshaft rear oil seal seat | |
| CN209150860U (en) | Back end cover for motor | |
| CN203248384U (en) | Belt wheel chamber applied to car water pump | |
| CN221074400U (en) | Cam bearing cover | |
| CN203946169U (en) | A kind of build-up type body mount | |
| CN100390836C (en) | Separated screw bushing structure of display device and its assembling method | |
| CN205289706U (en) | Novel tripod casting mould | |
| CN204870712U (en) | Headlight control box plastics support | |
| CN201457456U (en) | Steering gear assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080723 |