CN103185038A - Fan housing - Google Patents
Fan housing Download PDFInfo
- Publication number
- CN103185038A CN103185038A CN2011104611763A CN201110461176A CN103185038A CN 103185038 A CN103185038 A CN 103185038A CN 2011104611763 A CN2011104611763 A CN 2011104611763A CN 201110461176 A CN201110461176 A CN 201110461176A CN 103185038 A CN103185038 A CN 103185038A
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- Prior art keywords
- fan
- housing
- stationary housing
- switching
- casting
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Abstract
A fan housing is used for switching the electrical connecting way of a fan and can allow a cable type fan to be mounted therein. The fan housing comprises a fixing housing, a switching-over housing and a circuit device, wherein the fixing housing comprises a fan accommodating slot, an opening penetrating through the fixing housing is formed in the slot bottom of the fan accommodating slot, the switching-over housing is arranged in a detachable manner on one side of the housing, on which an opening is formed, the circuit device comprises a circuit board, a fan connector and a hot plug connector, the fan connector is electrically connected with the hot plug connector through the circuit board, and the hot plug connector penetrates through the switching-over housing.
Description
Technical field
The present invention relates to a kind of device of electrical switching, particularly a kind of blower-casting with electrical signaling transfer point.
Background technique
Early stage cable type fan is to obtain electric power by the combination of power line and socket, yet when the cable type fan need substitute into new cable type fan, system must temporary transient out of service could the taking-up old cable type fan.Need stop the operation of whole system when avoiding the cable type fan to change, therefore prior art develops and the hot swap type fan, during hot swap type fan that the hot swap type fan in using need more renew, the operator can directly unload old hot swap type fan, change new hot swap type fan again, can move immediately after new hot swap type fan connects, and in the process of changing the hot swap type fan, not need the operation of interrupt system.
Yet, cable type fan and hot swap type fan hardware are also incompatible, the replacing of hardware, substitute or buying, management on all caused very big inconvenience, more likely cause the waste of inventory resource because of the replacing of new hardware, therefore, needing badly in this field provides a kind of improved electrical substitute mode, with satisfy can be general between cable type fan and the hot swap type fan demand.
Summary of the invention
Technical problem to be solved by this invention provides the blower-casting that a kind of convertible fan electrically connects mode, with the purpose that realizes that cable type fan and hot swap type fan can be general.
To achieve these goals, the invention provides a kind of blower-casting, the cable type fan of can packing into wherein, comprises:
One stationary housing has a fan containing groove in order to ccontaining this cable type fan, and this fan containing groove has an opening that runs through this stationary housing;
One switching housing is disposed at a side of this opening of this stationary housing removably, and covers this opening; And
One circuit arrangement, this circuit arrangement is fixed in this switching housing on the surface of a side of this opening, this circuit arrangement comprises a circuit board, a fan connector, a hot plug connector, wherein the surface towards a bottom land of this fan containing groove of this circuit board is connected with this fan connector, another surface of this bottom land dorsad of this circuit board is connected with this hot plug connector, this fan connector electrically connects via this circuit board and this hot plug connector, and this hot plug connector runs through this switching housing.
Above-mentioned blower-casting wherein, has the ventilated port that at least one pair of runs through this stationary housing respectively on the cell wall a pair of respect to one another of this stationary housing.
Above-mentioned blower-casting, wherein, a notch of this stationary housing size is enough put into and is taken out for this fan.
Above-mentioned blower-casting wherein, also comprises at least one female conjunction and is positioned at a joint that is connected with this switching housing of this stationary housing and this joint that is connected with this stationary housing that a public conjunction is positioned at this switching housing.
Above-mentioned blower-casting, wherein, this mother's conjunction is a button hole, this public conjunction is a clasp.
Above-mentioned blower-casting, wherein, this mother's conjunction is a screw, this public conjunction is a screw.
This blower-casting comprises a stationary housing, a switching housing, a circuit arrangement, this stationary housing has the fan containing groove that can pack the cable type fan into, the fan containing groove has the opening that always fastens fixed shell, switching housing position is disposed at a side of the opening of stationary housing removably, and covers this opening.Circuit arrangement then is fixed in the switching housing on the surface of a side of opening.Circuit arrangement comprises a circuit board, a fan connector and a hot plug connector.Surface towards bottom land of circuit board is connected with the fan connector.Another surface of the bottom land of the containing groove of fan dorsad of circuit board is connected with hot plug connector, and the fan connector electrically connects via circuit board and hot plug connector, and hot plug connector runs through the switching housing.
Based on above-mentioned, when the user desires to make fan to obtain electric power in the live inserting and pulling mode, the user can be covered in the switching housing on the stationary housing, and the power line of cable type fan is linked to each other with the fan connector of switching housing, the fan connector is electrically connected to hot plug connector by circuit board again, hot plug connector is done with the circuit external plate more at last and is connected, and fan can obtain electric power and running; If user's desire is used early stage mode, when making fan obtain electric power with power line, the user can disassemble the switching housing from stationary housing, and the power line of use fan directly is connected with external receptacle can obtain electric power.
Technique effect of the present invention is: switching housing of the present invention and circuit arrangement have the effect that can be converted into the cable type fan hot swap type fan, therefore whether the user can select different electric connection methods with the binding of circuit arrangement by covering, dismounting and the cable type fan of switching housing on stationary housing, so solve that hardware is incompatible, the wasting of resources and the problems such as inconvenience purchased.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 is the stereogram of one embodiment of the invention blower-casting and combination of fans;
Fig. 2 is the embodiment's of Fig. 1 structure decomposition map;
Fig. 3 is the ssembly drawing that the embodiment of Fig. 1 is combined with the external circuit board;
Fig. 4 is embodiment's structure decomposition map of Fig. 3.
Wherein, reference character
1 blower-casting
10 cable type fans
120 power lines
20 stationary housings
210 fan containing grooves
212 notches
214 bottom lands
216 openings
220 ventilated ports
230 female conjunctions
30 switching housings
310 public conjunctions
40 circuit arrangements
410 circuit boards
420 fan connectors
430 hot plug connectors
50 the external circuit board
Embodiment
Below in conjunction with accompanying drawing structural principle of the present invention and working principle are done concrete description:
At first referring to figs. 1 through shown in Figure 4, wherein Fig. 1 is the stereogram of one embodiment of the invention blower-casting and combination of fans, Fig. 2 is the embodiment's of Fig. 1 structure decomposition map, and Fig. 3 is the ssembly drawing that the embodiment of Fig. 1 is combined with the external circuit board, and Fig. 4 is embodiment's structure decomposition map of Fig. 3.In the embodiment shown in fig. 1, blower-casting 1 usefulness is so that a cable type fan 10 with power line 120 electrically converts the hot swap type fan to.The structure of blower-casting 1 comprises a stationary housing 20, switching housing 30 and a circuit arrangement 40.
Said fixing housing 20 comprises a fan containing groove 210, in order to ccontaining cable type fan 10, this fan containing groove 210 comprises a notch 212, a bottom land 214, notch 212 is positioned at the right side of this stationary housing 20, but notch 212 current supply cable formula fans 10 turnover fan containing grooves 210, bottom land 214 is positioned at the left side of this stationary housing 20, and bottom land 214 has an opening 216 that can run through stationary housing 20.Have a pair of ventilated port 220 on a pair of cell wall in correspondence with each other, air can 220 convection current of self-ventilation mouth when ventilated port 220 was used for making 10 runnings of cable type fan.
Above-mentioned switching housing 30 is positioned at the left side of stationary housing 20, just has a side of opening 216, and switching housing 30 is covered on the opening 216, and circuit arrangement 40 is positioned on the inboard of switching housing 30, just towards a side of opening 216.As shown in Figure 1, in present embodiment or other embodiments, switching housing 30 is to be disposed at removably on the stationary housing 20, and in other words, switching housing 30 can disassemble from stationary housing 20.In the embodiment shown in fig. 1, has a public conjunction 310 on the switching housing 30, and has a female conjunction 230 on the stationary housing, wherein public conjunction 310 and female conjunction 230 are used for assembling or dismounting switching housing 30, public conjunction 310 and female conjunction 230 can be screw or screw, the user is if desire to make switching housing 30 when being fixed in stationary housing 20, can be screw in alignment with screw, use screwdriver that screw is sticked in the screw, namely finish the combination of switching housing 30 and stationary housing 20, if user's desire is removed the binding of switching housing 30 and stationary housing 20, it is dismountable switching housing 30 that the user can use screwdriver that screw is separated with screw.Public conjunction 310 and female conjunction 230 also can be clasp and button hole, the user can snap in clasp in the stationary housing 20, because the position of clasp and the side plate of stationary housing 20 are positioned at same horizontal plane, so when clasp is advanced the space of stationary housing 20, clasp can be subjected to the power of stationary housing 20 extruding, the elastic arm of clasp is along the past internal modification of the direction of power and produce an amount of deformation, when so pushing clasp to the button hole side, the power of pushing because of stationary housing 20 has disappeared so amount of deformation has also disappeared, clasp is got back to position originally, just the side plate with stationary housing 20 is same horizontal plane, clasp namely is sticked in the button hole, if the user desires switching housing 30 is pulled down from stationary housing 20, need to supply with power identical with the force direction of stationary housing 20 extruding of clasp, produce an amount of deformation when clasp is inside, clasp can break away from stationary housing 20 along the path of stretching into stationary housing 20 originally.
As shown in Figure 2, circuit arrangement 40 comprises a circuit board 410, a fan connector 420 and a hot plug connector 430, circuit board 410 is positioned at the inboard of switching housing 30, and the back side of circuit board 410 is towards above-mentioned opening 216, fan connector 420 is positioned at the back side of circuit board 410, hot plug connector 430 is positioned at the positive of circuit board 410 and runs through switching housing 30, and fan connector 420 is electrically connected to each other by circuit board 410 with hot plug connector 430.
When user's desire uses the live inserting and pulling mode to make this cable type fan 10 obtain electric power, the user needs switching housing 30 is assembled on the stationary housing 20, again cable type fan 10 is put into fan containing groove 210 by notch 212, and power line 120 is positioned in the opening 216, then power line 120 and fan connector 420 are done electrically connect, fan connector 420 can be done electric connection by circuit board 410 and hot plug connector 430, last as shown in Figure 4 embodiment again does hot plug connector 430 to engage with the external circuit board 50 getting final product.
When user's desire uses early stage mode to use power line 120 to connect this cable type fan 10, switching housing 30 is disassembled from stationary housing 20, cable type fan 10 is put into fan containing groove 210 and power line 120 is positioned over opening 216 by notch 212, then power line 120 and external receptacle are done to engage getting final product.
In sum, switching housing and circuit arrangement have the effect that can be converted into the cable type fan hot swap type fan, the user can select different electric connection methods with covering, dismounting and the circuit arrangement of switching housing with whether being connected of cable type fan by stationary housing, solves that hardware is incompatible, the wasting of resources and the problems such as inconvenience purchased.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (6)
1. blower-casting, the cable type fan of can packing into is characterized in that, comprises:
One stationary housing has a fan containing groove in order to ccontaining this cable type fan, and this fan containing groove has an opening that runs through this stationary housing;
One switching housing is disposed at a side of this opening of this stationary housing removably, and covers this opening; And
One circuit arrangement, this circuit arrangement is fixed in this switching housing on the surface of a side of this opening, this circuit arrangement comprises a circuit board, a fan connector, a hot plug connector, wherein the surface towards a bottom land of this fan containing groove of this circuit board is connected with this fan connector, another surface of this bottom land dorsad of this circuit board is connected with this hot plug connector, this fan connector electrically connects via this circuit board and this hot plug connector, and this hot plug connector runs through this switching housing.
2. blower-casting as claimed in claim 1 is characterized in that, has the ventilated port that at least one pair of runs through this stationary housing respectively on the cell wall a pair of respect to one another of this stationary housing.
3. blower-casting as claimed in claim 1 is characterized in that, the notch size of this stationary housing is enough put into and taken out for this fan.
4. blower-casting as claimed in claim 1 is characterized in that, also comprises at least one female conjunction and is positioned at a joint that is connected with this switching housing of this stationary housing and this joint that is connected with this stationary housing that a public conjunction is positioned at this switching housing.
5. blower-casting as claimed in claim 4 is characterized in that, this mother's conjunction is a button hole, and this public conjunction is a clasp.
6. blower-casting as claimed in claim 4 is characterized in that, this mother's conjunction is a screw, and this public conjunction is a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104611763A CN103185038A (en) | 2011-12-29 | 2011-12-29 | Fan housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104611763A CN103185038A (en) | 2011-12-29 | 2011-12-29 | Fan housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103185038A true CN103185038A (en) | 2013-07-03 |
Family
ID=48676411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104611763A Pending CN103185038A (en) | 2011-12-29 | 2011-12-29 | Fan housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103185038A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389638A (en) * | 2019-06-29 | 2019-10-29 | 苏州浪潮智能科技有限公司 | A kind of double fan entirety hot plug mould group |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM247926U (en) * | 2003-09-15 | 2004-10-21 | Pc Winner Internat Inc | Power supply having externally-hanged fan module |
| US20050105271A1 (en) * | 2003-11-14 | 2005-05-19 | Delta Electronics, Inc. | Hot swap fan connecting device thereof |
| CN201068878Y (en) * | 2007-03-21 | 2008-06-04 | 台达电子工业股份有限公司 | Hot-plug fan |
| CN101285485A (en) * | 2008-05-14 | 2008-10-15 | 华为技术有限公司 | Hot-plug fan module group and hot-plug fan whole set object |
| DE202008015459U1 (en) * | 2008-01-18 | 2009-05-28 | Ebm-Papst St. Georgen Gmbh & Co. Kg | Fan with a sensor |
| TWM395344U (en) * | 2010-07-01 | 2010-12-21 | T Win Sys Inc | Fast voltage Touch type heat dissipation fan hot plug apparatus |
-
2011
- 2011-12-29 CN CN2011104611763A patent/CN103185038A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM247926U (en) * | 2003-09-15 | 2004-10-21 | Pc Winner Internat Inc | Power supply having externally-hanged fan module |
| US20050105271A1 (en) * | 2003-11-14 | 2005-05-19 | Delta Electronics, Inc. | Hot swap fan connecting device thereof |
| CN201068878Y (en) * | 2007-03-21 | 2008-06-04 | 台达电子工业股份有限公司 | Hot-plug fan |
| DE202008015459U1 (en) * | 2008-01-18 | 2009-05-28 | Ebm-Papst St. Georgen Gmbh & Co. Kg | Fan with a sensor |
| CN101285485A (en) * | 2008-05-14 | 2008-10-15 | 华为技术有限公司 | Hot-plug fan module group and hot-plug fan whole set object |
| TWM395344U (en) * | 2010-07-01 | 2010-12-21 | T Win Sys Inc | Fast voltage Touch type heat dissipation fan hot plug apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389638A (en) * | 2019-06-29 | 2019-10-29 | 苏州浪潮智能科技有限公司 | A kind of double fan entirety hot plug mould group |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130703 |