CN200962706Y - Fixing base of heat radiation fan - Google Patents
Fixing base of heat radiation fan Download PDFInfo
- Publication number
- CN200962706Y CN200962706Y CN 200620136928 CN200620136928U CN200962706Y CN 200962706 Y CN200962706 Y CN 200962706Y CN 200620136928 CN200620136928 CN 200620136928 CN 200620136928 U CN200620136928 U CN 200620136928U CN 200962706 Y CN200962706 Y CN 200962706Y
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- CN
- China
- Prior art keywords
- radiator fan
- framework
- fan holder
- lateral margin
- casing
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- Expired - Lifetime
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Abstract
The utility model provides a fixing holder of the heat dissipation fan for holding and fixing the fan which is arranged on the shell. The fixing holder of the heat dissipation fan comprises a frame, a plurality of block hooks and a stopping piece. The frame has a relative first end and a second end, and a cavity running through the frame is formed between the first end and the second end to hold and fix the fan. A plurality of block hooks are formed on the first end and stretch to a protruding direction. The stopping piece is formed on a side edge of the first end. Thus, when the frame is combined on the shell and moving toward the protruding direction, each block hook draws the shell, and the stopping piece inserts into the shell to limit the frame slide along the conversed direction of the protruding direction. Thus, the frame can be fixed in the shell. By employing the fixing holder of the heat dissipation, the screws or other lock attached tools are not needed to fix the heat dissipation fan. Meanwhile, the number of the heat dissipation fans can be increased or decreased accidentally according to the heat dissipation effect of the computer main frame, and the area of the shell cannot be occupied too much.
Description
Technical field
The utility model relates to a kind of radiator fan holder, particularly a kind of can be according to heat radiation needs and the fixed seat structure of a plurality of radiator fans of closed assembly.
Background technology
Be equiped with motherboard, CPU chip and various disc drivers etc. in the host computer, aforementioned means and assembly all can produce high heat, for fear of the running of high thermal impact host computer, must suitably dispel the heat, therefore often increase the design that radiator fan is arranged.
Known assembling mode is to utilize a plurality of screws or other to lock the casing that assembly is fixed in radiator fan host computer, for the computer system that only need utilize one or two radiator fan and Yan Yingke satisfies, but for relatively large computer system, server for example, in the time must a plurality of radiator fan being set, need carry out locking operation to each radiator fan, this will waste the considerable activity duration.
See also United States Patent (USP) and announce US6,587, No. 342 patent applications (hereinafter to be referred as 342 applications), 342 applications provide a kind of inserted type heat radiation fan module, the fixed form that it replaces screw or lock assembly in the engaging mode is to reach the purpose of quick assembling and dismounting.As shown in Figure 2 in 342 applications, the body both sides respectively are outward extended with a plate body, have two fan mouths on the plate body respectively, and the number of fan mouth can design as required.First fan cover and second fan cover are articulated in body respectively, make the fan cover of winning, second fan cover be formed for the space of ccontaining fan respectively with plate body, and each plate body all is formed with two fan mouths, respectively can two fans of ccontaining installing.
Owing to radiator fan in 342 applications is organized along the bearing of trend of plate body and established, can respectively a plurality of radiator fans be assembled in casing, though can increase and decrease the quantity of radiator fan like this according to radiating requirements, but will take too many casing area, under casing area condition of limited, if be applied in the bigger computer system of radiating requirements, the casing area can't hold enough radiator fan settings thereon.Simultaneously, the ventilating opening quantity of offering on the casing also is fixed qty, thereby can't at random increase number of fans.Therefore, a kind of radiator fan locked instrument just need be provided, use screw or other instrument of locking to fix radiator fan so that can exempt, can increase, reduce the quantity of radiator fan according to the host computer radiating effect at random simultaneously, and not take too much casing area.
Summary of the invention
In view of according to aforementioned disclosed known technology, the user need utilize assembling tool that radiator fan is locked to be fixed in casing, so that expend man-hour, and a plurality of radiator fans will take many casing areas, thereby the purpose of this utility model is to provide a kind of radiator fan holder, so that the user need not to use assembling tool radiator fan can be assembled in casing, and shared casing area can save the assembling of a plurality of fans the time.
To achieve these goals, the utility model provides a kind of radiator fan holder, with ccontaining and fix a fan, and be fixed on the casing, it includes framework, a plurality of trip and a stop part, and wherein, framework has one first end and one second end, and form the room of a perforation framework between first end and second end, in order to ccontaining and fan attachment.A plurality of trips are formed at first end, and extend towards a projected direction, in order to catch on casing.Stop part is formed at a side lateral margin of first end, embedding casing and to limit the opposite direction slide displacement of framework along projected direction, thereby framework is fixed in casing.
Radiator fan holder of the present utility model also includes a plurality of keepers and a Button Block, a plurality of keepers are arranged at second end of framework and corresponding with each trip of another radiator fan holder, wherein each keeper for each trip along its projected direction collude to so that another framework is fixed in first end of framework with its second end.Button Block is arranged at second end of framework, stop part for another radiator fan holder embeds, thus, can limit the opposite direction slide displacement of another radiator fan holder along projected direction, and make two radiator fan holders stacked, thereby with two stacked being arranged on the casing of fan, to strengthen ventilation effect.
According to the radiator fan holder of above-mentioned design, the lateral margin of this of this framework first end also is provided with a plurality of isolated sheets, and when this framework was incorporated into this casing, described isolated sheet was pressed against on the end face of this casing with absorbing.
According to the radiator fan holder of above-mentioned design, the wall between this of this framework first end and this second end also is provided with a plurality of pads, and described pad abuts against this fan towards the direction of this room.
According to the radiator fan holder of above-mentioned design, described trip has along the lateral margin of this first end connecting portion that extends and the scratching part that extends with respect to this connecting portion, and described trip catches on this casing by this scratching part.
According to the radiator fan holder of above-mentioned design, this stop part has a linking part, a press section and a projection, and this linking part extends and is connected to this press section along a side lateral margin of this first end, and this projection extends relatively from this linking part.
According to the radiator fan holder of above-mentioned design, be connected with two side plates between the wall of described keeper and this framework, be formed with a breach on the described keeper.
Radiator fan holder according to above-mentioned design, this radiator fan holder also includes a wind scooper, the opposite end of this wind scooper is formed with one first air port and one second air port respectively, and this second air port is in order to accepting this second end, and is extended with a fin respectively at two lateral margin places.
Radiator fan holder according to above-mentioned design, this wind scooper is provided with a plurality of fasteners at two lateral margin places with respect to described fin in this second air port, and in this second air port the lateral margin place with respect to described fin is provided with a positioning block, described fastener and this locating piece of one lateral margin are matched with this Button Block, and the described fastener of another lateral margin is matched with described keeper, with when this wind scooper is incorporated into this framework, in order to mutual fastening.
According to the radiator fan holder of above-mentioned design, this wind scooper also is provided with a plurality of stopping plates this second air port with respect to two lateral margin places of this fin respectively, and when this wind scooper was incorporated into this framework, described stopping plate was resisted against the wall of this framework.
The beneficial effect and the advantage of radiator fan holder of the present utility model are: utilization is manual and cooperate the engaging mechanism of radiator fan holder the radiator fan holder can be mounted on the casing, locked and need not to lock assembly, thereby simplify the closed assembly process and reduce work hours; Simultaneously, a plurality of keepers and the Button Block by the other end again so that framework combines with another framework on former casing position, thus can be stacked continuously to be assembled into a radiator structure with a plurality of radiator fans, can save shared casing area thus; In addition, the also needs of visual radiating efficiency, and correspondingly adjust the requirement of radiator fan, for example desire improves or when reducing radiating efficiency, then can increase or reduce the radiator fan quantity of institute's closed assembly, thereby have bigger conversion use elasticity.
Below in execution mode, be described in detail detailed features of the present utility model and advantage, its content is enough to make any those skilled in the art to understand technology contents of the present utility model and implements according to this, and according to the disclosed content of this specification, claims and accompanying drawing, any those skilled in the art can be expressly understood purpose and the advantage that the utility model is relevant.
Description of drawings
Figure 1A is the front perspective view of the utility model first embodiment;
Figure 1B is the rear perspective view of the utility model first embodiment;
Fig. 2 is each trip of the utility model first embodiment and the schematic diagram that stop part is sticked in casing;
Fig. 3 is the closed assembly state diagram of the utility model first embodiment;
Fig. 4 is the wind scooper stereo appearance figure of the utility model second embodiment; And
Fig. 5 is equiped with the wind scooper stereo appearance figure for the utility model second embodiment's.
Wherein, description of reference numerals is as follows:
D projected direction 20,20 ' radiator fan holder 22,22 ' framework
221,221 ' first end, 223 second ends, 224 openings
225 rooms, 227 pads, 228 isolated sheets
23,23 ' trip, 232 connecting portions, 234 scratching parts
24,24 ' stop part, 241 linking parts, 243 press sections
244 projections, 25 keepers, 251 side plates
253 breach, 26 Button Blocks, 262,263 open-works
40 radiator fans, 41 flabellums, 42 CD-ROM drive motor
50 casings, 51,54 through holes, 511 fixture blocks
63 second air ports, 60 wind scoopers, 61 first air ports
64,65 fins, 66 first fasteners, 67 second fasteners
68 locating pieces, 69 stopping plates
Embodiment
For further understanding the purpose of this utility model, structure, feature and function thereof, the present invention is described in detail below with reference to specific embodiment.
Below come execution mode of the present utility model is described by specific instantiation, those skilled in the art can be well understood to other advantage of the present utility model and effect by the content that this specification disclosed.The utility model also can be implemented or uses by other different instantiation, under the situation that does not break away from spirit of the present utility model, and can be based on different viewpoints and applicable cases and each details in this specification is carried out various modifications and change.
See also Figure 1A, Figure 1B, and in conjunction with consulting Fig. 2 and shown in Figure 3, radiator fan holder 20 can ccontaining radiator fan 40 in wherein, and be installed on the casing 50.Wherein, radiator fan holder 20 includes framework 22, a plurality of trip 23, stop part 24, a plurality of keeper 25 and Button Block 26.
A plurality of trips 23 are formed at first end 221 of framework 22, and at this, trip 23 is arranged on the relative both side edges of first end 221, but not as limit.Moreover because trip 23 is used to make framework 22 to be incorporated into casing 50 or another framework, so the quantity of trip 23 should satisfy actual combination and fix used minimum quantity, and at this, the quantity of the trip 23 that each lateral margin is provided with is two, adds up to four.Each trip 23 all has connecting portion 232 and scratching part 234, and wherein connecting portion 232 extends along the lateral margin of first end 221, and scratching part 234 extends towards a projected direction D with respect to connecting portion 232.
A plurality of keepers 25 are arranged at second end 223 and corresponding with each trip 23 ' of another radiator fan holder 20 ', in order to collude mutually to.Each keeper 25 extends from the lateral margin of second end 223, and and the wall of framework 22 between be connected with two side plates 251, all be formed with a breach 253 on each keeper 25.
And casing 50 is provided with a plurality of through holes 51,54 corresponding to each trip 23 and projection 244, in order to mutually combine.Each through hole 51 is arranged at the periphery of an end face and is provided with a fixture block 511, and each fixture block 511 all is positioned on the projected direction D of each trip 23.
Please consult Figure 1A, Figure 1B and shown in Figure 2 again, when radiator fan holder 20 is installed in casing 50, radiator fan holder 20 needs to locate mutually with casing 50 earlier, first end 221 of framework 22 makes each trip 23 of framework and the projection 244 in the stop part 24 can insert in the casing 50 towards casing 50.Each trip 23 of framework 22 and the projection in the stop part 24 244 insert the through hole 51,54 of casing 50, after inserting, framework 22 is moved along the projected direction D of each trip 23, connecting portion until each trip 23 supports the peritreme that terminates in each through hole 51, the scratching part 234 of each trip 23 just can only block mutually with the fixture block 511 of each through hole 51, makes each trip 23 catch on casing 40.And the projection 244 of stop part 24 is embedded in through hole 54, makes that stop part 24 and casing 40 are chimeric mutually, and thus, framework 22 just is limited after the opposite direction slide displacement of projected direction D, thereby can be fixed in casing 50.In addition, isolated sheet 228 is pressed against on the casing 50, reaches the effect of vibration damping noise suppression with the vibratory output that absorbs casing 50.
Please consult Figure 1A, Figure 1B again, and shown in Figure 3 in conjunction with consulting, after radiator fan holder 20 is installed in casing 50, can be on radiator fan holder 20 again closed assembly another radiator fan holder 20 ' is arranged, by the two combination to promote radiating effect.Another radiator fan holder 20 ', radiator fan holder 20 need carry out contraposition earlier, another framework 22 ' is by each trip 23 ' of first end, 221 ' one lateral margin, stretch into each keeper 25 of framework 22 second ends 223, and be positioned at each trip 23 ' and stop part 24 ' of first end, 221 ' another lateral margin, stretch into the Button Block 26 that is arranged in framework 22 second ends 223, another framework 22 ' is moved along projected direction D, collude along projected direction D for each trip 23 ' of a lateral margin and to be butted on each keeper 25, simultaneously, each trip 23 ' of another lateral margin and the open-work 262 of stop part 24 ' embedding Button Block 26,263, make another framework 22 ' be fixed in second end 223 of framework 22 with first end 221 ' thus, be limited after the opposite direction slide displacement of projected direction D in another framework 22 ', thus, the radiator fan holder 20,20 ' just can mutually combine.In like manner, if continue closed assembly to increase heat dissipation, then operation gets final product according to above-mentioned steps.
Moreover in first embodiment, the radiator fan in the radiator fan holder is when dispelling the heat, and air communication is crossed first end and the turnover of second end of framework.But first end of framework and the normal direction of second end be perpendicular to the casing end face, so the turnover direction of air-flow also is so limited, and more turnover route arranged to promote radiating efficiency in order to make air-flow, therefore the utility model discloses second embodiment.
See also Fig. 4, shown in Figure 5, according to the radiator fan holder of the utility model second embodiment, also include a wind scooper 60, in order to the framework 22 that is incorporated into radiator fan holder 20.The opposite end of wind scooper 60 is formed with first air port 61 and second air port 63 respectively, and the both side edges in second air port 63 is extended with fin 64,65 respectively.In addition, wind scooper 60 is provided with a plurality of first fasteners 66 and second fastener 67 in second air port 63 respectively with respect to the both side edges place of fin 64,65, and is provided with locating piece 68 at the lateral margin place with respect to fin 64,65 in second air port 63.And first fastener 66 is matched with keeper 25, and second fastener 67 is matched with Button Block 26 with locating piece 68, when wind scooper 60 is incorporated into the framework 22 of radiator fan holder 20, in order to mutual fastening.And wind scooper 60 also is provided with a plurality of stopping plates 69 at two lateral margin places with respect to each fin 64,65 in second air port 63.
Continue to consult Fig. 4, shown in Figure 5, when wind scooper 60 is incorporated into the framework 22 of radiator fan holder 20, make second end 223 of second air port 63 towards framework 22, and fin 64,65 can be used as fool proof mechanism, make the fastener 66 of winning aim at keeper 25, and make second fastener 67 aim at the open-work 262,263 of Button Block 26 with locating piece 68.Thus, first fastener 66 just can be held in keeper 25, and second fastener 67 and locating piece 68 be held in the open-work 262,263 of Button Block 26, so that wind scooper 60 is incorporated on the framework 22 of radiator fan holder 20.Thus, wind scooper 60 just can transmit cold airflow paramount heat and sentence and eliminate heat energy or heat is siphoned away, with the operation of dispelling the heat.Simultaneously, when wind scooper was incorporated into framework 22, each stopping plate 69 was resisted against the wall of framework 22, to reach the effect of vibration damping noise suppression.
The utility model is the engaging mechanism of utilizing on the radiator fan holder, to be assembled in casing or another radiator fan holder, just overlappable thus combination has a plurality of radiator fan holders, the radiator fan that has radiating effect with formation, cause the deadlock of host computer when avoiding single radiator fan fault, simultaneously also can increase and decrease quantity according to the needs of the operation of should dispelling the heat, and can be convenient to the user changes, and can avoid known monolithic construction can't be only at one group of defective of changing or assembling wherein, use elasticity so the utlity model has bigger conversion.Moreover, when the radiator fan holder is assembled in casing or mutual closed assembly, need not use other hand tools can carry out closed assembly, help user's assembling operation.
Though by aforesaid embodiment the utility model is disclosed; but above explanation is not in order to limit the utility model; in not breaking away from spirit and scope of the present utility model; those skilled in the art can carry out various modifications and change to it, and therefore scope of patent protection of the present utility model should be as the criterion with the scope that accompanying Claim was defined.
Claims (10)
1. radiator fan holder in order to ccontaining and fix a fan, and is fixed in a casing, it is characterized in that this radiator fan holder includes:
Framework, its have first end and with this first end second opposed end, form a room that connects this framework between this first end and this second end, in order to ccontaining and fix this fan;
A plurality of trips, it is formed at this first end, and extends towards a projected direction, to catch on this casing; And
Stop part, it is formed at a side lateral margin of this first end, in order to embed this casing to limit the opposite direction slide displacement of this framework along this projected direction.
2. radiator fan holder as claimed in claim 1 is characterized in that, this radiator fan holder also includes:
A plurality of keepers, it is arranged on this second end and is corresponding with each described trip of another radiator fan holder, wherein said keeper and described trip along this projected direction collude to, make second end of another framework be fixed in first end of this framework; And
Button Block, it is located at this second end, and the stop part of described another radiator fan holder embeds this Button Block, limits the opposite direction slide displacement of described another this radiator fan holder along this projected direction.
3. radiator fan holder as claimed in claim 1 is characterized in that, the lateral margin of first end of this framework also is provided with a plurality of isolated sheets, and when this framework was incorporated into this casing, described isolated sheet was pressed against absorbing on the end face of this casing.
4. radiator fan holder as claimed in claim 1 is characterized in that, the wall between this of this framework first end and this second end also is provided with a plurality of pads, and described pad abuts against this fan towards the direction of this room.
5. radiator fan holder as claimed in claim 1 is characterized in that, described trip has along the lateral margin of this first end connecting portion that extends and the scratching part that extends with respect to this connecting portion, and described trip catches on this casing by this scratching part.
6. radiator fan holder as claimed in claim 1, it is characterized in that, this stop part has a linking part, a press section and a projection, and this linking part extends and is connected to this press section along a side lateral margin of this first end, and this projection extends relatively from this linking part.
7. radiator fan holder as claimed in claim 1 is characterized in that, is connected with two side plates between the wall of described keeper and this framework, is formed with a breach on the described keeper.
8. radiator fan holder as claimed in claim 1, it is characterized in that, this radiator fan holder also includes a wind scooper, the opposite end of this wind scooper is formed with first air port and second air port respectively, this second end is accepted in this second air port, and is extended with a fin respectively at two lateral margin places.
9. radiator fan holder as claimed in claim 8, it is characterized in that, this wind scooper is provided with a plurality of fasteners at two lateral margin places with respect to described fin in this second air port, and the lateral margin place in this second air port with respect to described fin is provided with a positioning block, described fastener and this locating piece of one lateral margin are matched with this Button Block, and the described fastener of another lateral margin is matched with described keeper, and fastens mutually when this wind scooper is incorporated into this framework.
10. radiator fan holder as claimed in claim 8, it is characterized in that, this wind scooper also is provided with a plurality of stopping plates at two lateral margin places with respect to each described fin in this second air port, and when this wind scooper was incorporated into this framework, described stopping plate was resisted against the wall of this framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620136928 CN200962706Y (en) | 2006-10-12 | 2006-10-12 | Fixing base of heat radiation fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620136928 CN200962706Y (en) | 2006-10-12 | 2006-10-12 | Fixing base of heat radiation fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200962706Y true CN200962706Y (en) | 2007-10-17 |
Family
ID=38799214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620136928 Expired - Lifetime CN200962706Y (en) | 2006-10-12 | 2006-10-12 | Fixing base of heat radiation fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200962706Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107624012A (en) * | 2016-07-15 | 2018-01-23 | 光宝电子(广州)有限公司 | Cap-opening mechanism |
| CN108061052A (en) * | 2016-11-07 | 2018-05-22 | 罗克韦尔自动化技术公司 | The controller being monitored and controlled with fan |
-
2006
- 2006-10-12 CN CN 200620136928 patent/CN200962706Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107624012A (en) * | 2016-07-15 | 2018-01-23 | 光宝电子(广州)有限公司 | Cap-opening mechanism |
| CN108061052A (en) * | 2016-11-07 | 2018-05-22 | 罗克韦尔自动化技术公司 | The controller being monitored and controlled with fan |
| US10390456B2 (en) | 2016-11-07 | 2019-08-20 | Rockwell Automation Technologies, Inc. | Controller with fan monitoring and control |
| US10912234B2 (en) | 2016-11-07 | 2021-02-02 | Rockwell Automation Technologies, Inc. | Controller with fan motoring and control |
| US11968811B2 (en) | 2016-11-07 | 2024-04-23 | Rockwell Automation Technologies, Inc. | Controller with fan monitoring and control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071017 |
|
| EXPY | Termination of patent right or utility model |