CN207909050U - A kind of computer heat emission fan being easily installed - Google Patents
A kind of computer heat emission fan being easily installed Download PDFInfo
- Publication number
- CN207909050U CN207909050U CN201820383024.3U CN201820383024U CN207909050U CN 207909050 U CN207909050 U CN 207909050U CN 201820383024 U CN201820383024 U CN 201820383024U CN 207909050 U CN207909050 U CN 207909050U
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- fixedly connected
- wall
- block
- slot
- heat emission
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Abstract
The utility model is related to computer equipment technical fields, and disclose a kind of computer heat emission fan being easily installed, including frame, L-shaped groove is offered at the top of the frame right wall, it is hinged with protective plate on the left of the frame roof, fixed plate is fixedly connected on the right side of the protective plate lower surface, the bottom of the fixed plate is fixedly plugged in the inside of L-shaped groove, and the inner left wall of the frame is fixedly connected with supporting block.The computer heat emission fan being easily installed, the inside of limiting slot is connected to by limited block, play the role of to link block it is fixed, ensure flabellum rotation when will not fall off the case where, when needing to repair heat emission fan or clean, link block is directly set to be detached from mounting groove, limited block can be compressed in the inside of fixing groove, and one end of limited block is arc, it will not be stuck in limiting slot, the influence generated to link block movement is reduced, the dismounting of convenient for blade achievees the effect that be easily installed.
Description
Technical field
The utility model is related to computer equipment technical field, specially a kind of computer heat emission fan being easily installed.
Background technology
Integrated circuit is largely used in machine element.It is well known that high temperature is the formidable enemy of integrated circuit.High temperature not only can
Cause system operation unstable, reduced service life, it could even be possible to certain components is made to burn.The heat of high temperature is caused to be not from
Outside computer, but computer-internal, or perhaps IC interior.The effect of heat emission fan be exactly by these heat absorptions,
Then it diffuses in cabinet or outside cabinet, ensures that the temperature of machine element is normal.Heat emission fan makes machine by the flabellum of rotation
Air in case is circulated, and air transfers heat to outside cabinet, such as in the air in cabinet, completes dissipating for computer
Heat.But heat emission fan is using after a period of time, flabellum be easier to be damaged or flabellum on save bit by bit dust, influence heat emission fan
Heat dissipation effect, be required for replacing heat emission fan, but heat emission fan is screwed in cabinet inside mostly, fan
Leaf is not easy to disassemble and install, and makes to need to spend more time and money repairing.
Utility model content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of computer heat emission fan being easily installed, and solves
For heat emission fan when damaging or needing cleaning, dismounting heat emission fan is complex, the problem of causing time and money to waste.
（Two）Technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of computer heat emission fan being easily installed,
Including frame, L-shaped groove is offered at the top of the frame right wall, and protective plate is hinged on the left of the frame roof, it is described
Fixed plate is fixedly connected on the right side of protective plate lower surface, the bottom of the fixed plate is fixedly plugged in the inside of L-shaped groove, described
The inner left wall of frame is fixedly connected with supporting block, and one side of the supporting block far from frame is fixedly connected with mounting blocks, institute
State and offer mounting groove at the top of mounting blocks, offer the first rotation slot inside the left side of the frame, the supporting block it is interior
Portion offers connectivity slot, and the inside of the connectivity slot is connected to the inside of the first rotation slot and mounting groove respectively, described first turn
The top of dynamic slot madial wall is fixedly connected with the lateral wall of partition board respectively, is fixedly connected at the top of the first rotation slot inner wall
The output shaft of servo motor, the servo motor is fixedly connected with the first motion bar, and first motion bar is far from servo motor
One end of output shaft is connect through partition board and with the lower rotation of the first rotation slot inner wall, the top of inner wall on the right side of the connectivity slot
It is rotatablely connected respectively with the both ends of the second motion bar with bottom, first motion bar is driven by connect band and the second motion bar
Connection, the bottom of the second motion bar lateral wall is fixedly connected with gear, fixation is offered at the top of the mounting groove inner wall
Slot, side inner wall of the fixing groove far from mounting groove are fixedly connected with spring, the one end of the spring far from fixing groove inner wall
It is fixedly connected with limited block, the bottom of the mounting groove inner wall is fixedly connected with fixed link, and the internal activity of the mounting groove is inserted
It is connected to link block, limiting slot is offered at the top of the link block lateral wall, the internal activity of the limiting slot is socketed in limit
The bottom of the one end of block far from spring, the link block offers the second rotation slot, the internal activity set of second rotation slot
It is connected on the surface of fixed link, spherical groove, the internal activity of the spherical groove are offered at the top of the second rotation slot madial wall
It is plugged with ball, the bottom of the link block lateral wall is fixedly connected with teeth piece, is fixedly connected with and turns at the top of the link block
The lateral wall of motion block, the moving block is fixedly connected with flabellum.
Preferably, the quantity of the fixed plate is two, and the protective plate right side is separately fixed at the top of two fixed plates
The front side of side bottom and rear side, the fixed plate is polyethylene panel, and the bottom of fixed plate left side wall is fixedly connected with three
Angle piece.
Preferably, the connect band includes driving wheel, driven wheel and belt, and the bottom end of first motion bar is through actively
The center of wheel, the center of driven wheel is run through on the top of second motion bar, and driving wheel is connected by belt and driven wheel transmission
It connects.
Preferably, the center of gear, surface and the link block outside of the gear are run through in the bottom end of second motion bar
The tooth block of wall bottom engages.
Preferably, the quantity of the limited block is four, and four limited blocks are arc, institute close to one end of limiting slot
It is annular groove to state limiting slot.
Preferably, the ball is located at the outside of spherical groove close to one end of fixed link and is overlapped with the surface of fixed link.
（Three）Advantageous effect
Compared with prior art, the utility model provides a kind of computer heat emission fan being easily installed, and what is had is beneficial
Effect：The computer heat emission fan being easily installed, the inside of limiting slot is connected to by limited block, is played to link block fixed
Effect ensures the case where flabellum will not be fallen off in rotation, when needing to repair heat emission fan or clean, directly makes company
It connects block and is detached from mounting groove, limited block can be compressed in the inside of fixing groove, and one end of limited block is arc, will not be stuck in limiting slot
It is interior, the influence generated to link block movement is reduced, the dismounting of convenient for blade achievees the effect that be easily installed.
Description of the drawings
Fig. 1 is the utility model structure front elevational view；
Fig. 2 is schematic enlarged-scale view at A in Fig. 1；
Fig. 3 is the utility model frame structure vertical view；
Fig. 4 bows for the utility model connecting block structure and cuts open figure.
In figure：1 frame, 2 L-shaped grooves, 3 protective plates, 4 fixed plates, 5 supporting blocks, 6 mounting blocks, 7 mounting grooves, 8 first rotations
Slot, 9 connectivity slots, 10 partition boards, 11 servo motors, 12 first motion bars, 13 second motion bars, 14 gears, 15 fixing grooves, 16 bullets
Spring, 17 limited blocks, 18 fixed links, 19 link blocks, 20 limiting slots, 21 second rotation slots, 22 spherical grooves, 23 balls, 24 tooth blocks, 25
Moving block, 26 flabellums, 27 connect bands.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-4, a kind of computer heat emission fan being easily installed, including frame 1 is opened at the top of 1 right side wall of frame
Equipped with L-shaped groove 2, the left side at 1 top of frame is hinged with protective plate 3, and the middle part of protective plate 3 is metal mesh, and metal mesh is air stream
It is logical that channel is provided, and there is certain protective effect, protective plate to be fixedly connected with fixed plate 4 on the right side of 3 lower surface heat emission fan,
The quantity of fixed plate 4 is two, and the top of two fixed plates 4 is separately fixed at front side and the rear side of 3 bottom right side of protective plate, Gu
Fixed board 4 is polyethylene panel, and the bottom of 4 left side wall of fixed plate is fixedly connected with gore, and the bottom of fixed plate 4 is fixed
It is plugged on the inside of L-shaped groove 2, polyethylene panel has certain elasticity, protective plate 3 can be fixed on to the top of frame 1,
The inner left wall of frame 1 is fixedly connected with supporting block 5, and one side of the supporting block 5 far from frame 1 is fixedly connected with mounting blocks 6, peace
The top of dress block 6 offers mounting groove 7, the first rotation slot 8 is offered inside the left side of frame 1, the inside of supporting block 5 offers
The inside of connectivity slot 9, connectivity slot 9 is connected to the inside of the first rotation slot 8 and mounting groove 7 respectively, 8 madial wall of the first rotation slot
Top is fixedly connected with the lateral wall of partition board 10 respectively, is fixedly connected with servo motor 11 at the top of 8 inner wall of the first rotation slot, is watched
The output shaft for taking motor 11 is fixedly connected with the first motion bar 12, first one end of motion bar 12 far from 11 output shaft of servo motor
Connect through partition board 10 and with the lower rotation of 8 inner wall of the first rotation slot, the top and bottom of 9 right side inner wall of connectivity slot respectively with
The both ends of second motion bar 13 are rotatablely connected, and the first motion bar 12 is sequentially connected by connect band 27 and the second motion bar 13, even
Tape splicing 27 includes driving wheel, driven wheel and belt, and the center of driving wheel, the second motion bar 13 are run through in the bottom end of the first motion bar 12
Top run through the center of driven wheel, and driving wheel is sequentially connected by belt and driven wheel, 13 lateral wall of the second motion bar
Bottom is fixedly connected with gear 14, and the bottom end of the second motion bar 13 is run through the center of gear 14, opened up at the top of 7 inner wall of mounting groove
There are fixing groove 15, side inner wall of the fixing groove 15 far from mounting groove 7 to be fixedly connected with spring 16, spring 16 is far from fixing groove 15
One end of wall is fixedly connected with limited block 17, and the bottom of 7 inner wall of mounting groove is fixedly connected with fixed link 18, the inside of mounting groove 7
Activity is plugged with link block 19, offers limiting slot 20 at the top of 19 lateral wall of link block, and the quantity of limited block 17 is four, and four
A limited block 17 is arc close to one end of limiting slot 20, and limiting slot 20 is annular groove, and the internal activity of limiting slot 20 is socketed
In the one end of limited block 17 far from spring 16, limited block 17 is arc close to one end of limiting slot 20, is detached from and limits in limited block 17
When 20 inside of slot of position, ensure that limited block 17 will not be stuck in the inside of limiting slot 20, the bottom of link block 19 offers second turn
Dynamic slot 21, the internal activity of the second rotation slot 21 are socketed in the surface of fixed link 18, are opened at the top of 21 madial wall of the second rotation slot
Equipped with spherical groove 22, the internal activity of spherical groove 22 is plugged with ball 23, and ball 23 is located at spherical shape close to one end of fixed link 18
The outside of slot 22 is simultaneously overlapped with the surface of fixed link 18, and ball 23 is played to reduce and be rubbed between fixed link 18 and the second rotation slot 21
Effect, provide better rotation for link block 19, the bottom of 19 lateral wall of link block is fixedly connected with teeth piece 24, gear 14
Surface engaged with the tooth block 24 of 19 lateral wall bottom of link block, the top of link block 19 is fixedly connected with moving block 25, rotation
The lateral wall of block 25 is fixedly connected with flabellum 26, and the inside of limiting slot is connected to by limited block 17, is played to link block 19 solid
Fixed effect ensures the case where flabellum 26 will not be fallen off in rotation, when needing to repair heat emission fan or clean, directly
Connecing makes link block 19 be detached from mounting groove 7, and limited block 17 can be compressed in the inside of fixing groove 15, and one end of limited block 17 is arc
Shape will not be stuck in limiting slot 20, reduce the influence generated to the movement of link block 19, and the dismounting of convenient for blade 26 reaches and is convenient for
The effect of installation.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, servo motor 11 drives the rotation of the first motion bar 12, the first motion bar 12 to be driven by connect band 27
Second motion bar 13 rotates, and the second motion bar 13 is rotated with moving gear 14, and gear 14 passes through the tooth block 24 with 19 surface of link block
Engagement drives link block 19 to rotate, and the rotation in spherical groove 22 of ball 23, link block 19 drives 26 turns of moving block 25 and flabellum
It is dynamic, achieve the effect that heat dissipation, when mounted, link block 19 is directed at mounting groove 7, and link block 19 is made to move down, link block
19 pairs of limited blocks 17 squeeze, and limited block 17 compresses spring 16, and limited block 17 is retracted in the inside of fixing groove 15, the
Two rotation slots 21 are socketed in fixed link 18, and spring 16 springs back the inside for making limited block 17 be plugged on limiting slot 20, complete installation.
In conclusion the computer heat emission fan being easily installed, the inside of limiting slot is connected to by limited block 17, to even
Connect block 19 play the role of it is fixed, ensure flabellum 26 rotation when will not fall off the case where, need to tie up heat emission fan
When repairing or cleaning, link block 19 is directly made to be detached from mounting groove 7, limited block 17 can be compressed in the inside of fixing groove 15, limited block
17 one end is arc, will not be stuck in limiting slot 20, and the influence generated to the movement of link block 19 is reduced, and convenient for blade 26 is torn open
Dress, achievees the effect that be easily installed.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of computer heat emission fan being easily installed, including frame（1）, it is characterised in that：The frame（1）The top of right side wall
Portion offers L-shaped groove（2）, the frame（1）Protective plate is hinged on the left of top（3）, the protective plate（3）The right side of lower surface
Side is fixedly connected with fixed plate（4）, the fixed plate（4）Bottom be fixedly plugged in L-shaped groove（2）Inside, the frame（1）
Inner left wall be fixedly connected with supporting block（5）, the supporting block（5）Far from frame（1）One side be fixedly connected with installation
Block（6）, the mounting blocks（6）Top offer mounting groove（7）, the frame（1）Left side inside offer the first rotation
Slot（8）, the supporting block（5）Inside offer connectivity slot（9）, the connectivity slot（9）Inside respectively with the first rotation slot
（8）And mounting groove（7）Inside connection, first rotation slot（8）The top of madial wall respectively with partition board（10）Lateral wall
It is fixedly connected, first rotation slot（8）Servo motor is fixedly connected at the top of inner wall（11）, the servo motor（11）'s
Output shaft is fixedly connected with the first motion bar（12）, first motion bar（12）Far from servo motor（11）One end of output shaft
Through partition board（10）And with the first rotation slot（8）The lower rotation of inner wall connects, the connectivity slot（9）The top of right side inner wall and
Bottom respectively with the second motion bar（13）Both ends rotation connection, first motion bar（12）Pass through connect band（27）With second
Motion bar（13）It is sequentially connected, second motion bar（13）The bottom of lateral wall is fixedly connected with gear（14）, the installation
Slot（7）Fixing groove is offered at the top of inner wall（15）, the fixing groove（15）Far from mounting groove（7）Side inner wall be fixedly connected
There is spring（16）, the spring（16）Far from fixing groove（15）One end of inner wall is fixedly connected with limited block（17）, the installation
Slot（7）The bottom of inner wall is fixedly connected with fixed link（18）, the mounting groove（7）Internal activity be plugged with link block（19）,
The link block（19）Limiting slot is offered at the top of lateral wall（20）, the limiting slot（20）Internal activity be socketed in limit
Block（17）Far from spring（16）One end, the link block（19）Bottom offer the second rotation slot（21）, described second turn
Dynamic slot（21）Internal activity be socketed in fixed link（18）Surface, second rotation slot（21）It is offered at the top of madial wall
Spherical groove（22）, the spherical groove（22）Internal activity be plugged with ball（23）, the link block（19）The bottom of lateral wall
It is fixedly connected with teeth piece（24）, the link block（19）Top be fixedly connected with moving block（25）, the moving block（25）'s
Lateral wall is fixedly connected with flabellum（26）.
2. a kind of computer heat emission fan being easily installed according to claim 1, it is characterised in that：The fixed plate（4）
Quantity be two, two fixed plates（4）Top be separately fixed at protective plate（3）The front side of bottom right side and rear side,
The fixed plate（4）For polyethylene panel, and fixed plate（4）The bottom of left side wall is fixedly connected with gore.
3. a kind of computer heat emission fan being easily installed according to claim 1, it is characterised in that：The connect band（27）
Including driving wheel, driven wheel and belt, first motion bar（12）Bottom end run through driving wheel center, it is described second activity
Bar（13）Top run through the center of driven wheel, and driving wheel passes through belt and driven wheel and is sequentially connected.
4. a kind of computer heat emission fan being easily installed according to claim 1, it is characterised in that：Second motion bar
（13）Bottom end run through gear（14）Center, the gear（14）Surface and link block（19）The tooth block of lateral wall bottom
（24）Engagement.
5. a kind of computer heat emission fan being easily installed according to claim 1, it is characterised in that：The limited block（17）
Quantity be four, four limited blocks（17）Close to limiting slot（20）One end be arc, the limiting slot（20）For circle
Annular groove.
6. a kind of computer heat emission fan being easily installed according to claim 1, it is characterised in that：The ball（23）It leans on
Nearly fixed link（18）One end be located at spherical groove（22）Outside and and fixed link（18）Surface overlap joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820383024.3U CN207909050U (en) | 2018-03-21 | 2018-03-21 | A kind of computer heat emission fan being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820383024.3U CN207909050U (en) | 2018-03-21 | 2018-03-21 | A kind of computer heat emission fan being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207909050U true CN207909050U (en) | 2018-09-25 |
Family
ID=63559270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820383024.3U Expired - Fee Related CN207909050U (en) | 2018-03-21 | 2018-03-21 | A kind of computer heat emission fan being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207909050U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109661149A (en) * | 2018-11-17 | 2019-04-19 | 曾骁 | A kind of internet fire-fighting publicity controlling alarm platform |
| CN110021212A (en) * | 2019-04-23 | 2019-07-16 | 日照职业技术学院 | A kind of Chinese study explains and publicises device |
| CN110221669A (en) * | 2019-06-13 | 2019-09-10 | 牡丹江师范学院 | A kind of sensitive data processing equipment for information retrieval |
-
2018
- 2018-03-21 CN CN201820383024.3U patent/CN207909050U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109661149A (en) * | 2018-11-17 | 2019-04-19 | 曾骁 | A kind of internet fire-fighting publicity controlling alarm platform |
| CN110021212A (en) * | 2019-04-23 | 2019-07-16 | 日照职业技术学院 | A kind of Chinese study explains and publicises device |
| CN110221669A (en) * | 2019-06-13 | 2019-09-10 | 牡丹江师范学院 | A kind of sensitive data processing equipment for information retrieval |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 Termination date: 20190321 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |