CN104251216A - Fan, fan frame and fan device - Google Patents
Fan, fan frame and fan device Download PDFInfo
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- CN104251216A CN104251216A CN201310265261.1A CN201310265261A CN104251216A CN 104251216 A CN104251216 A CN 104251216A CN 201310265261 A CN201310265261 A CN 201310265261A CN 104251216 A CN104251216 A CN 104251216A
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- fan
- electrical contact
- frame
- housing
- base
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Abstract
The invention relates to a fan device. The fan device comprises a fan frame and a fan, wherein the fan frame comprises a shell and an electric connecting wire, the shell is provided with a first electric connecting point and an electric connector, and the electric connecting wire is embedded in the shell and is electrically connected between the first electric connecting point and the electric connector. The fan comprises a base, a fan wheel and a second electric connecting point, wherein the base is provided with a circuit board and a bearing, the fan wheel is arranged on the bearing, and the second electric connecting point is arranged on the base and is electrically connected with the circuit board. The fan is detachably arranged in the fan frame, so that the second electric connecting point is electrically contacted with the first electric connecting point and is electrically connected with the electric connector by virtue of the electric connecting wire, the fan can be quickly combined with the fan frame, the trouble of the wire tidying is omitted, and further an attractive appearance and a complete fixing function are achieved.
Description
[technical field]
The present invention relates to a kind of sink, particularly relate to a kind of fan assembly and fan thereof and fan frame.
[background technique]
The fan of general sink is all assembled in a housing, then to be arranged on by housing in computer housing corresponding to the position of ventilated port, then, then by the running of impeller, is vaporized the heat around electrical assembly to outside ventilated port, and then reaches the object of heat radiation.Therefore, in the confined space in computer housing, being integrated configuration mode when making every effort to fan with housing, usually all composition components of fan being all contained in housing, except the space occupied by energy economization, its outward appearance more can be made to reach preferably integrity and aesthetic property.
Group between the power line of current most of fan and housing establishes relation, is be directly installed in housing by fan, and is drawn out to outside housing, so that be electrically connected to external power supply by hole reserved on housing by the electric connection line of fan.But this assembling mode, because electric connection line is exposed between fan and housing, therefore also cannot be fixed on housing, and give prominence at surface of shell, and then cannot reach the effect having integrity and aesthetic property concurrently.
In addition, in actual use, electric connection line easily causes obstruction on the assembly path of fan, operator must first be pushed aside by electric connection line, could smoothly fan be arranged in housing, then also fan power supply line to be fixed (sometimes needing to use the assistant product such as glue, adhesive plaster) from the fixed position that housing is reserved, other terminal head is drawn out to outside housing, therefore quite bother in the assembling of sink.In addition, due to above-mentioned assembling mode, what electric connection line can only be tried one's best presses close at surface of shell, therefore in the assembly and disassembly process of fan, or when fan running environment is in high temperature, during Wind Volume, just easily cause the fixing jelly of electric connection line aging withered, vibration can be produced when adding fan running, fan connecting line will get loose by External Force Acting and bend flexure between fan and housing, so not only can interfere with the running of fan, simultaneously in the assembling or unloading process of fan, also degree of difficulty during assembling can be increased, thus assembling and the manufacturing efficiency of sink cannot be improved.In addition, when electric connection line be subject to external force improper pull time, also easy disengaging in circuit board and cause the problem such as short circuit or corrupted, cause the increase of maintenance cost.
Therefore, the radiation fan commonly used still has the space of urgently improving in composition structure.
[summary of the invention]
In view of above problem, the invention provides a kind of fan, fan frame and fan assembly, thus it is exposed outside fan and fan frame to solve the electric connection line commonly using radiation fan, certain location cannot be reached, and easily interfere with the problems such as the running of impeller, and power line be subject to external force improper pull time, easily depart from circuit board and cause the problem such as short circuit or corrupted.
In order to solve the problems of the technologies described above, the invention provides a kind of fan assembly, include a fan frame and a fan, its middle fan frame includes a housing and an electric connection line, housing is provided with one first electrical contact and an electric coupler, and electric connection line is embedded in housing, and be electrically connected between the first electrical contact and electric coupler.Fan is dismountable to be installed in fan frame, and fan includes a base, an impeller and one second electrical contact, and base has a circuit board and is electrically connected at a bearing of circuit board.Wherein impeller is arranged on bearing, and the second electrical contact is arranged on base, and be electrically connected at circuit board, the base of its fan is installed in the housing of fan frame, second electrical contact of fan is first electrical contact of corresponding contact at housing, and is electrically connected at electric coupler by electric connection line.
Further, the fan assembly of the invention described above, its middle shell comprises a framework and a support, support is connected in framework, first electrical contact is arranged on support, and two ends of electric connection line are embedded respectively in support and framework, and electric coupler is arranged on framework.
Further, the fan assembly of the invention described above, its medium-height trestle is also provided with multiple fixed block, and the base of fan also has multiple perforate, base is arranged on support, one end of multiple fixed block is connected to rack surface, and the other end correspondence through multiple perforate, and is pressed against the another side of base opposite brackets.
Further, the fan assembly of the invention described above, wherein the first electrical contact and the second electrical contact are concave-convex fit structure.
Further, the fan assembly of the invention described above, wherein the first electrical contact is slot, and the second electrical contact is stitch, and when fan is arranged in fan frame, stitch is plugged in slot.
The present invention separately provides a kind of fan frame, and include a housing and an electric connection line, housing is provided with one first electrical contact and an electric coupler, electric connection line is embedded in housing, and be electrically connected between the first electrical contact and electric coupler.
Further, the fan frame of the invention described above, its middle shell comprises a framework and a support, and support is connected in framework, and the first electrical contact is arranged on support, and two ends of electric connection line are embedded respectively in support and framework, and electric coupler is arranged on framework.
Further, the fan frame of the invention described above, wherein the first electrical contact is slot.
The present invention also provides a kind of fan, include a base, an impeller and one second electrical contact, and base has a circuit board and is electrically connected at a bearing of circuit board, wherein impeller is arranged on bearing, and the second electrical contact is arranged on base, and be electrically connected at circuit board.
Further, the fan of the invention described above, wherein the second electrical contact is stitch.
Effect of the present invention is, by the Placement of electrical contact between the fan of fan assembly and fan frame, allow fan can be combined on fan frame fast, and utilize electric connection line to embed the design of fan frame inside, the circuit between fan and fan frame is allowed all to be electrically connected with the cabling mode of concealed wire, electric connection line so can be avoided in the assembling process of fan assembly to cause obstruction, the trouble of reason line can also be saved, function that is attractive in appearance and that be completely fixed can not only be reached, electric connection line can also be made can not to interfere assembling and the running of fan.Therefore, fan assembly of the present invention, except having except quite high convenience in assembling, also has Security and the stability of height simultaneously on using.
Feature for the present invention, implementation and effect, hereby coordinate and to be graphicly described in detail as follows as most preferred embodiment.
[accompanying drawing explanation]
Fig. 1 is the decomposing schematic representation of the fan assembly of one embodiment of the invention.
Fig. 2 A is the three-dimensional combination figure of the fan assembly of one embodiment of the invention.
Fig. 2 B is the generalized section of the fan assembly of one embodiment of the invention.
Fig. 3 A is the schematic perspective view of the fan frame of the fan assembly of one embodiment of the invention.
Fig. 3 B is the schematic perspective view at another visual angle of the fan frame of the fan assembly of one embodiment of the invention.
Fig. 4 is the schematic perspective view of the fan of the fan assembly of one embodiment of the invention.
Primary clustering symbol description:
[embodiment]
The fan of a disclosed embodiment below the present invention, fan frame and fan assembly be with the fan of axial flow, fan frame and have this fan, fan frame fan assembly as the explanation of embodiment, but be not limited with the kenel disclosed by the present embodiment, the person that is familiar with technique, can according to actual design demand or user demand the corresponding outward appearance kenel changing fan of the present invention, fan frame and fan assembly.
Please refer to decomposing schematic representation and the three-dimensional combination figure of the fan assembly shown in Fig. 1 to Fig. 2 A disclosed by one embodiment of the invention.The fan assembly 10 of the present embodiment, for generation of an air-flow, makes peripheral air produce disturbance.Fan assembly 10 includes fan frame 100 and a fan 200.Fan frame 100 has a containing groove, and fan 200 is in dismountable containing groove being installed in fan frame 100, it should be noted that, the applicable fan 200 in installing different size specification of fan frame 100, make fan frame 100 for common materials and parts, can fast and get the raw materials ready easily, to reduce cost of production when producing.The Dimensions of its fan 200 can be model 8010, model 8015 and model 10010 etc., but is not confined to this.The fan dimension specification of such as model 8010 is 80 × 80 × 10mm, and the rest may be inferred for other model.Below further instruction is fanned the detailed construction of frame 100 and fan 200.
Please refer to shown in Fig. 1 to Fig. 3 B, Fig. 2 B is the generalized section of the fan assembly of one embodiment of the invention; Fig. 3 A and Fig. 3 B is the schematic perspective view of the fan frame of the fan assembly of one embodiment of the invention.The fan frame 100 of fan assembly 10 includes housing 110 and an electric connection line 120, and housing 110 includes framework 111 and a support 112, framework 111 surface has an opening, support 112 be connected to framework 111 and correspondence at opening, the composition structure of its medium-height trestle 112 can be for central authorities with a disk, and around disk, extend three ribs, these ribs are connected to the bottom of framework 111, make the corresponding opening at framework of disk and and form a height difference between the surface of framework 111, and then containing groove is formed between framework 111 and support 112.In addition, the housing 110 of fan frame 100 is configured with one first electrical contact 113 and an electric coupler 114, first electrical contact 113 is arranged on the disk of support 112, and one end of a correspondence rib wherein, namely electric coupler 114 is arranged on the other end of this rib, wherein the first electrical contact 113 exposes the surface at support 112, when being arranged on containing groove for fan 200, be electrically connected at fan 200, and electric coupler 114 is electrically connected at an external power supply by a patchcord (not shown) again, such as, power supply on civil power or host board, to receive and to provide fan assembly 10 to operate required power supply.
Hold, electric connection line 120 is arranged on the support 112 of housing 110, and be embedded in be provided with electric coupler 114 rib in, and relative two ends of electric connection line 120 are electrically connected at the first electrical contact 113 and electric coupler 114 respectively.Based on said structure, electric connection line 120 is covered by the support 112 of housing 110, can save the trouble of reason line, and reach the function that can be completely fixed again attractive in appearance, electric connection line 120 can be avoided to interfere assembling and the running of fan 200 simultaneously.Tellable, above-mentioned electric connection line 120 can be completely or part the support 112 being embedded in housing 110 in, namely electric connection line 120 flushes the surface in support 112 at the most, and do not give prominence to support 112 surface.In addition, the form of electric connection line 120 can be but not be confined to metallic laminas or electric wire, if but electric connection line 120 is metallic laminas, then preferably configuration mode, be be embedded in the support 112 of housing 110 completely, produce the danger of electric shock to avoid metallic laminas to expose or be subject to oxidation and affect electric conductivity.
Please refer to shown in Fig. 2 B and Fig. 4, Fig. 4 is the schematic perspective view of the fan of the fan assembly of one embodiment of the invention.The fan 200 of fan assembly 10 includes base 210, impeller 220 and one second electrical contact 230.Base 210 has circuit board 211 and a bearing 212, and wherein circuit board 211 is arranged on the end face of base 210, and bearing 212 stands upright on the end face of base 210, and through circuit board 211.Bearing 212 is electrically connected at circuit board 211, and can rotate relative to circuit board 211.Impeller 220 includes an axis central part and is disposed on multiple flabellums of axis central part, and impeller 220 is combined on bearing 212 with axis central part, rotates relative to base 210 with the drive by bearing 212, makes multiple flabellum disturbance surrounding atmosphere and produces air-flow.
Chat bright before old, circuit board 211 described in various embodiments of the present invention is similar to the electronic components of the circuit board commonly using fan its preset function performed, the function such as transmitted electric signal and control rotating speed can be performed equally, therefore do not add to illustrate at this, be only described in detail for electronic components involved in the present embodiment at this.
Hold, second electrical contact 230 of fan 200 is the bottom surfaces being arranged on base 210, and be electrically connected at circuit board 211, simultaneously when fan 200 is arranged on the containing groove of fan frame 100, second electrical contact 230 of fan 200 is corresponding to the position of the first electrical contact 113, is mutually electrically connected for contraposition.It should be noted that the first electrical contact 113 disclosed by the present invention and the second electrical contact 230 are the structural relations for male-female engagement, such as the first electrical contact 113 can be a slot, and the stitch of the second electrical contact 230 for matching.In addition, the structural relation of above-mentioned first electrical contact 113 and the second electrical contact 230 also can be that two metal clipss or two springs contact with each other, and realize the relation be electrically connected, it is not limited with the enforcement aspect disclosed by the present invention.
Illustrate further, when fan 200 is installed in the containing groove of fan frame 100, the base 210 of fan 200 is dismountable to be configured on the support 112 of housing 110, and the second electrical contact 230 correspondence contact of fan 200 is at the first electrical contact 113 of housing 110, such as the second electrical contact 230 is electrically plugged on the first electrical contact 113 of slot form with the form of stitch, thus reaches the relation be mutually electrically connected.Owing between fan 200 and fan frame 100 being the shape electrical connection that contacts with each other by the second electrical contact 230 and the first electrical contact 113, and electric connection line 120 of arranging in pairs or groups embeds or is embedded in the configuration mode in support 112, when allowing fan 200 be assembled in the containing groove of fan frame 100, the interference of electric connection line 120, obstruction can not be subject to, fan 200 is made to fan quick position on frame 100, and be combined on fan frame 100, therefore quite convenient in the assembling of fan assembly 10.
In addition, in order to possess assembling function more easily, the support 112 of the present embodiment can also arrange multiple fixed block 115, and one end of each fixed block 115 is connected on each rib of support 112.Simultaneously, the base 210 of fan 200 also has multiple perforate 213, wherein when base 210 is installed on support 112, the other end correspondence of fixed block 115 passes each perforate 213 of base 210, and be pressed against the another side of base 210 relative to support 112, what make that the base 210 of fan 200 can be firm is fastened on support 112, and can not be shifted or depart from, reach the effect of fan attachment 200 by this, also the first electrical contact 113 can be made to keep contacting closely with the second electrical contact 230, to prevent from producing power-off because of bad connection between the two simultaneously.
Embodiment disclosed by the invention described above illustrates, can know and learn that fan assembly of the present invention embeds the design of housing by electric connection line, the electric connection line commonly using radiation fan can be solved and cannot reach certain location, and easily interfere with the problem such as assembling and running of fan.What also solve that power line is subject to external force improperly easily departs from and causes the problem such as short circuit or corrupted when pullling simultaneously in circuit board.
Therefore, with prior art in comparison, fan assembly of the present invention not only utilizes electric connection line to embed the design of housing, circuit in housing is all interconnected with the cabling mode of concealed wire, to save the trouble of reason line, reach the function that can be completely fixed again attractive in appearance, and make electric connection line can not interfere assembling and the running of fan.Meanwhile, also utilize fan to have the design of slot and stitch respectively with fan frame, make the easy contraposition of its electrical contact, allow can to facilitate between fan and fan frame and combine fast again, contribute to assembling and the manufacturing efficiency of raising fan assembly.Therefore, fan assembly of the present invention, except the characteristic with ease of assembly, use also has Security and stability.
Although embodiments of the invention disclose as mentioned above; so and be not used to limit the present invention; anyly have the knack of relevant art; without departing from the spirit and scope of the present invention; such as work as according to shape, structure, feature and the quantity described in the present patent application scope and can do a little change, therefore scope of patent protection of the present invention must be as the criterion depending on the claim person of defining appended by this specification.
Claims (10)
1. a fan assembly, is characterized in that, described fan assembly comprises:
One fan frame, comprising:
One housing, is provided with one first electrical contact and an electric coupler; And
One electric connection line, is embedded at described housing, and is electrically connected between described first electrical contact and described electric coupler; And
One fan, is dismountablely installed in described fan frame, and described fan comprises:
One base, has a circuit board and is electrically connected at a bearing of described circuit board;
One impeller, is arranged on described bearing; And
One second electrical contact, is arranged on described base, and is electrically connected at described circuit board;
Wherein, the described base of described fan is installed on the described housing of described fan frame, and described second electrical contact correspondence contact at described first electrical contact of described housing, and is electrically connected at described electric coupler by described electric connection line.
2. fan assembly according to claim 1, it is characterized in that, described housing comprises a framework and a support, described support is connected in described framework, described first electrical contact is arranged on the bracket, two ends of described electric connection line are embedded respectively in described support and described framework, and described electric coupler is arranged on said frame.
3. fan assembly according to claim 2, it is characterized in that, described support is also provided with multiple fixed block, and the described base of fan also has multiple perforate, described base is arranged on the bracket, one end of described multiple fixed block is connected to described rack surface, and the other end correspondence through described multiple perforate, and is pressed against the another side of the relatively described support of described base.
4. fan assembly according to claim 1, is characterized in that, described first electrical contact and described second electrical contact are concave-convex fit structure.
5. fan assembly according to claim 4, is characterized in that, described first electrical contact is slot, and described second electrical contact is stitch, and when described fan is arranged in described fan frame, described stitch is plugged in described slot.
6. fan a frame, it is characterized in that, described fan frame comprises:
One housing, is provided with one first electrical contact and an electric coupler; And
One electric connection line, is embedded at described housing, and is electrically connected between described first electrical contact and described electric coupler.
7. fan frame according to claim 6, it is characterized in that, described housing comprises a framework and a support, described support is connected in described framework, described first electrical contact is arranged on the bracket, two ends of described electric connection line are embedded respectively in described support and described framework, and described electric coupler is arranged on said frame.
8. fan frame according to claim 6, is characterized in that, described first electrical contact is slot.
9. a fan, is characterized in that, described fan comprises:
One base, has a circuit board and is electrically connected at a bearing of described circuit board;
One impeller, is arranged on described bearing; And
One second electrical contact, is arranged on described base, and is electrically connected at described circuit board.
10. fan according to claim 9, is characterized in that, described second electrical contact is stitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310265261.1A CN104251216A (en) | 2013-06-28 | 2013-06-28 | Fan, fan frame and fan device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310265261.1A CN104251216A (en) | 2013-06-28 | 2013-06-28 | Fan, fan frame and fan device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104251216A true CN104251216A (en) | 2014-12-31 |
Family
ID=52186399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310265261.1A Pending CN104251216A (en) | 2013-06-28 | 2013-06-28 | Fan, fan frame and fan device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104251216A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889131A (en) * | 2016-04-21 | 2016-08-24 | 深圳市风酷电子科技有限公司 | Axial-flow fan and rotor dash-off preventing and wire clamping structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4160576A (en) * | 1977-04-13 | 1979-07-10 | Etudes Techniques Et Representations Industrielles E.T.R.I. | Electric power supply connector especially for a fan of the flat type |
| JPH1054386A (en) * | 1996-08-09 | 1998-02-24 | Sanyo Denki Co Ltd | Fan |
| US20040197189A1 (en) * | 2003-04-04 | 2004-10-07 | Jason Seo | Fan, fan guard and related method |
| CN201391474Y (en) * | 2009-04-03 | 2010-01-27 | 台达电子工业股份有限公司 | Fan and wire fixing part thereof |
| CN102066763A (en) * | 2008-06-26 | 2011-05-18 | 山洋电气株式会社 | Axial-flow blower |
| TWI384128B (en) * | 2010-03-16 | 2013-02-01 | Sunonwealth Electr Mach Ind Co | Cooling fan |
| TWM453343U (en) * | 2012-12-21 | 2013-05-11 | Apistek Technology Co Ltd | Convenient assembled and disassembled fan module for power source assembling |
-
2013
- 2013-06-28 CN CN201310265261.1A patent/CN104251216A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4160576A (en) * | 1977-04-13 | 1979-07-10 | Etudes Techniques Et Representations Industrielles E.T.R.I. | Electric power supply connector especially for a fan of the flat type |
| JPH1054386A (en) * | 1996-08-09 | 1998-02-24 | Sanyo Denki Co Ltd | Fan |
| US20040197189A1 (en) * | 2003-04-04 | 2004-10-07 | Jason Seo | Fan, fan guard and related method |
| CN102066763A (en) * | 2008-06-26 | 2011-05-18 | 山洋电气株式会社 | Axial-flow blower |
| CN201391474Y (en) * | 2009-04-03 | 2010-01-27 | 台达电子工业股份有限公司 | Fan and wire fixing part thereof |
| TWI384128B (en) * | 2010-03-16 | 2013-02-01 | Sunonwealth Electr Mach Ind Co | Cooling fan |
| TWM453343U (en) * | 2012-12-21 | 2013-05-11 | Apistek Technology Co Ltd | Convenient assembled and disassembled fan module for power source assembling |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889131A (en) * | 2016-04-21 | 2016-08-24 | 深圳市风酷电子科技有限公司 | Axial-flow fan and rotor dash-off preventing and wire clamping structure |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141231 |
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| RJ01 | Rejection of invention patent application after publication |