CN101784817B - Flexible mount for a fan and like devices - Google Patents
Flexible mount for a fan and like devices Download PDFInfo
- Publication number
- CN101784817B CN101784817B CN200880103313.2A CN200880103313A CN101784817B CN 101784817 B CN101784817 B CN 101784817B CN 200880103313 A CN200880103313 A CN 200880103313A CN 101784817 B CN101784817 B CN 101784817B
- Authority
- CN
- China
- Prior art keywords
- underframe
- head
- undulations
- axle
- erecting device
- 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
- 230000003321 amplification Effects 0.000 claims description 10
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 5
- 229920002379 silicone rubber Polymers 0.000 claims description 4
- 239000004945 silicone rubber Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 7
- 238000003860 storage Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
- F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A flexible and stretchable mounting device for a fan or the like which has a shaft, a series of enlarged undulations axially arranged at one end of the shaft, and a head at one end of the shaft, the mounting device being adapted when stretched for insertion into aligned apertures on a chassis and a frame and relaxed to permit a selected undulation to hold the frame in spaced relation to the chassis. The device also includes a break away grip secured to the head for guiding the device into the apertures when stretched and which can be severed from the head when the device is arranged mounted on the chassis and frame.
Description
Technical field
The present invention relates to a kind of general flexible fan assembling set, be used for fan or other equipment are installed in framework, or more particularly, for example, relate to a kind of like this assembling set for electronic equipment or other equipments, its fan is used to ventilate to the hot recurring structure such as computer etc.
Background technique
Usually, such equipment can be by installing for the bolt or other fastening piece that framework are connected to its panel that will connect or underframe.Yet framework or underframe change in limiting yardstick in different manufacture processes, and usually need various sizes to be used for installation.In addition, in installation, because equipment stands vibration or is installed on the removable equipment, equipment is installed in the rigidity of underframe and will be caused fan or other equipment can not operate or make its short circuit, particularly at assembling set when for example the such conductive material of metal is made.In addition, legacy equipment needs time and work to install, because a lot of equipment comprise two that need to connect together in installation process, and need extra effort and cost when such equipment is installed to underframe, also need simultaneously the parts and the part library storage that keep a large amount of.
Summary of the invention
In the present invention, provide a kind of flexible installing device.This device not merely is flexible, and is installed in the situation of the various relative position on its underframe that will install at fan or the expectation of other equipment, also has underframe or the framework pore structure that can adapt to various sizes.This is that timer can also be installed fast and easily, and does not need a large amount of part library storages to adapt to various installation requirements.
Preferably, implement erecting device of the present invention and comprise elastic fixing pole, preferably by silicone rubber (silicone rubber) or analog manufacturing, its hardness allows this erecting device to be extended or extends to be used for entering into the hole on framework and the underframe.This attachment post has undulations or the ribs of many amplifications of axially arranging, it can be drawn in the hole when erecting device extends, and can effectively keep fan etc. in place when erecting device is relaxed.
The assembling set that is used for fan and similar devices must meet harsh acoustics and vibration standard.These assembling sets must in use can not cause the unfavorable vibration of fan etc. and its installation panel, and the flexible mount of the invention described above meets such standard and can not cause disadvantageous vibration or acoustic problem.Implement assembling set of the present invention and also comprise electrically insulating material, thus the short circuit that the impossible generation between assembling set and housing is not expected.
In alternate embodiment of the present invention, implementing novel device for installing of the present invention has to break away from the end and have and puts heavy in section intermediate portion, this amplification cross section has the diameter greater than the underframe hole that will insert, this allows after fan frame or like have been fastened to underframe, and the end adjacent with its panel can break away from the clean and tidy end that is provided for installing from attachment post.The spacer element that this layout also is provided between underframe and framework or the housing is used for fan or other equipment elasticity ground also securely are installed to underframe.
An object of the present invention is to provide a kind of erecting device with described feature.
Another purpose provides a kind of erecting device, and it is for flexible and have insulation characterisitic, is applicable to be formed on the housing of electronic equipment of various sizes or the hole in framework and the underframe, and neither can produces unnecessary vibration, also can not send irksome noise.
Another purpose provides a kind of novel erecting device, and it can be fastening from the underframe side of assembly.
Another purpose provides a kind of axle shape novel device for installing, has the undulations of the amplification of axially extending.
Another purpose provides a kind of novel device for installing, and it can be extended, and is inserted into and is fastened in the respective aperture of underframe and framework.
Another purpose provides a kind of novel device for installing, is used for fan etc., and it has the disengaging head on axle, is attractive in appearance thereby this head can be removed the installation of erecting device.
Another purpose provides a kind of novel device for installing, and it has that integrated spacing means is used for will be spaced apart and fastening from underframe such as the such parts of fan.
Another purpose provides a kind of New Type of Fan assembling set, and it has and is suitable for preventing the shoulder that contacts between framework and its panel that will install.
Another purpose provides a kind of novel device for installing, it has the disengaging handle, can be used for easily handling erecting device and enter in framework or housing and the underframe, and be suitable for being installed in framework or housing at erecting device and separate from erecting device after in the connection of its underframe.
Another purpose provides a kind of erecting device, and it is easy to make and uses and can install efficiently and use.
Description of drawings
Of the present invention these with and other objects and advantages will become more obvious in the description taken together with the accompanying drawings subsequently, in the accompanying drawings:
Fig. 1 is the perspective view of implementing an embodiment of novel device for installing of the present invention, wherein shows fan frame by the connection of erecting device to its underframe;
Fig. 2 is the side view of erecting device shown in Figure 1;
Fig. 3 is the end elevation of the erecting device shown in Fig. 1 and 2;
Fig. 4 is at the detail section view of implementing the amplification undulations on the erecting device of the present invention;
Fig. 5 is the perspective view of implementing another embodiment of novel device for installing of the present invention, wherein shows fan frame by the connection of erecting device to its underframe;
Fig. 6 is the perspective view that is connected to the fan frame of its underframe, shows novel device for installing in place, and the disengaging handle of one of them erecting device is in coupled condition, and another handle separates from erecting device;
Fig. 7 is the side view of the erecting device shown in Fig. 5 and 6;
Fig. 8 be for improvement of the detail section view of disengaging handle of erecting device.
Embodiment
With reference to figure 1-4, typical framework F is connected to underframe or panel C by implementing erecting device 10 of the present invention.Framework F and panel C have corresponding hole A1 and A2 is used for receiving erecting device 10.Framework F can comprise fan B, and this fan B stands vibration and elasticity of demand installation system.
Erecting device 10 is preferably molded by silicone rubber, and can be by longitudinal tensile strain.This erecting device 10 preferably is formed with the axially spaced undulations (undulation) 11 of a series of amplifications, and it has greater than the hole A1 of framework F and underframe C and the diameter of A2, and the axle 12 of erecting device 10 roughly has the diameter of these holes A1 and A2.The front surface 14 of these undulations 11 preferably reduces (tapered) towards axle 12, and erecting device 10 can by abundant elongation with allow undulations by elongation the time by hole A1 and A2, and linking closely around the wall W in hole when lax.The end away from axle 12 of erecting device 10 preferably includes the dish 15 of axial arranged amplification, and it has the diameter greater than axle 12, and is spaced a distance from the head 16 that amplifies, and the head 16 of this amplification has the diameter greater than dish 15.This is arranged and allows head 16 to install against the side of underframe C, and opposite side is separated and abuts tray 15.
Improved erecting device 20 is similar to erecting device 10, except it has the disengaging handle 27 that is formed on its head 26.This handle 27 connects by joint (web) 28 with its head 26, and this joint 28 will separate when bending from the head, thereby cause the succinct outward appearance of this installation.The far-end of this embodiment's axle 22 is circular at 29 places so that it is easily inserted among hole A1 and the A2.After installing, this part of axle 22 and do not have fastening underframe C and the amplification undulations 21 of framework or housing F can be removed.As shown, preferably the trailing edge of each amplification undulations 11 is basically perpendicular to axle 12 or 22.
Although at length shown the preferred embodiments of the present invention, should be appreciated that a lot of variants can be modified and improve and can not deviate from scope of the present invention or spirit in the present invention.
Claims (13)
1. a flexibility and tensile erecting device, be used for fan, be suitable for by elongation the time, being inserted in the hole of the aligning on underframe and the framework, and when lax with the selected fastening framework of spaced relationship and underframe, described device comprises axle and a series of undulations that axially is arranged in the amplification on the axle, the head at one end place of described device has the diameter greater than described hole, a side relative with described undulations on the described head has handle, this handle extends and is fixed to described head by joint from this head, described handle be suitable for cross-section described joint when this handle is handled transverse to described joint and by from described head part from.
2. erecting device as claimed in claim 1, wherein said undulations is arranged on the described axle adjacent to each other.
3. erecting device as claimed in claim 1, each has the leading edge of taper wherein said undulations.
4. erecting device as claimed in claim 1, wherein said erecting device is by the silicone rubber manufacturing.
5. erecting device as claimed in claim 1, each has the trailing edge that is basically perpendicular to described axle wherein said undulations.
6. erecting device as claimed in claim 1, its mid-game are arranged between the above head of described device and the described undulations.
7. it is adjacent that device as claimed in claim 6, wherein said head are suitable for a surface orientating as with described underframe, and described dish is suitable for orientating as against described underframe and a described reverse side that the surface is relative.
8. device as claimed in claim 7, wherein when described device was in slack position, described dish was opened described underframe from described frame space.
9. device as claimed in claim 1, the part of wherein said axle does not have described undulations.
10. device as claimed in claim 9 does not wherein have the part of the described axle of described undulations roughly to have the diameter in described hole.
11. device as claimed in claim 1, an end relative with described undulations of wherein said axle form and circular are inserted in the described hole being convenient to.
12. device as claimed in claim 1 wherein undulations separates from described device after described device is secured to described underframe with the part that is not accommodated in described underframe axle.
13. a method that is used for fan part is fastened to underframe, the method comprises the steps:
The elongated flexible erecting device also is inserted into the hole of the aligning in described parts and described underframe until described parts and described underframe are disposed in selected position, with lax described device so that described parts and described underframe are anchored in the described position, wherein said device has the handle that is fastened to head, against described underframe, described method comprised when described parts are disposed in the described selected position the additional step of described handle from described head disconnection when this head was located in being placed on described selected position.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/820,884 | 2007-06-20 | ||
| US11/820,884 US20080315731A1 (en) | 2007-06-20 | 2007-06-20 | Flexible mount for a fan and like devices |
| PCT/US2008/065487 WO2008157014A1 (en) | 2007-06-20 | 2008-06-02 | Flexible mount for a fan and like devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101784817A CN101784817A (en) | 2010-07-21 |
| CN101784817B true CN101784817B (en) | 2013-05-01 |
Family
ID=40135780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200880103313.2A Expired - Fee Related CN101784817B (en) | 2007-06-20 | 2008-06-02 | Flexible mount for a fan and like devices |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20080315731A1 (en) |
| EP (1) | EP2185836A1 (en) |
| CN (1) | CN101784817B (en) |
| CA (1) | CA2692047A1 (en) |
| MX (1) | MX2009013791A (en) |
| WO (1) | WO2008157014A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI548326B (en) * | 2015-02-06 | 2016-09-01 | 緯創資通股份有限公司 | Fixing mechanism and electronic device with heat dissipating function |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102845189A (en) * | 2012-09-15 | 2013-01-02 | 侯如升 | Threshing and guiding device for threshing machine |
| US11268538B2 (en) * | 2019-04-03 | 2022-03-08 | Dell Products L.P. | Multiple function fan holder |
| CN111795010B (en) | 2020-07-08 | 2021-10-01 | 苏州浪潮智能科技有限公司 | Hanging type fan module with energy dissipation function and setting method thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3333667A (en) * | 1965-12-09 | 1967-08-01 | Teletype Corp | Flexible wire guide cable |
| US5316423A (en) * | 1992-12-11 | 1994-05-31 | Kin Daniel C C | Acoustic isolation fastener and method for attachment |
| US6351380B1 (en) * | 1999-11-12 | 2002-02-26 | Dell Products, L.P. | Cooling fan mounting arrangement |
-
2007
- 2007-06-20 US US11/820,884 patent/US20080315731A1/en not_active Abandoned
-
2008
- 2008-06-02 CN CN200880103313.2A patent/CN101784817B/en not_active Expired - Fee Related
- 2008-06-02 MX MX2009013791A patent/MX2009013791A/en not_active Application Discontinuation
- 2008-06-02 EP EP08756601A patent/EP2185836A1/en not_active Withdrawn
- 2008-06-02 CA CA002692047A patent/CA2692047A1/en not_active Abandoned
- 2008-06-02 WO PCT/US2008/065487 patent/WO2008157014A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI548326B (en) * | 2015-02-06 | 2016-09-01 | 緯創資通股份有限公司 | Fixing mechanism and electronic device with heat dissipating function |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2692047A1 (en) | 2008-12-24 |
| EP2185836A1 (en) | 2010-05-19 |
| MX2009013791A (en) | 2010-04-01 |
| WO2008157014A1 (en) | 2008-12-24 |
| CN101784817A (en) | 2010-07-21 |
| US20080315731A1 (en) | 2008-12-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20160602 |