CN208298072U - A kind of machine element fixed mechanism - Google Patents
A kind of machine element fixed mechanism Download PDFInfo
- Publication number
- CN208298072U CN208298072U CN201820544078.3U CN201820544078U CN208298072U CN 208298072 U CN208298072 U CN 208298072U CN 201820544078 U CN201820544078 U CN 201820544078U CN 208298072 U CN208298072 U CN 208298072U
- Authority
- CN
- China
- Prior art keywords
- cooling fan
- limited post
- upright bar
- rotating block
- face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a kind of machine element fixed mechanism, including upright bar, positive stop strip, rotating block, mounting hole, rotary table, connecting rod and briquetting, computer body's inner lower face on rear side of cooling fan is fixed with limited post two, and cooling fan rear end face fits with two front end face of limited post, on the left of cooling fan and computer body's inner lower face on right side is respectively and fixedly provided with upright bar, pull rod annular side right end is fixed with positive stop strip, and positive stop strip right side fits with cooling fan left side, upright bar upper end is equipped with rotating block, rotating block lower end offers mounting hole, rotary table lower end surface is fixed with connecting rod, and connecting rod lower end passes through rotating block downside, and it is connected to briquetting upper side, briquetting is pressed on cooling fan ontology upper side, the installation of cooling fan is convenient in the design, the utility model structure is simple, it is easy to use, just In operation, stability maintenance is good.
Description
Technical field
The utility model is a kind of machine element fixed mechanism, belongs to field of computer technology.
Background technique
Computer application is more and more common in China, and after reform and opening-up, the quantity of China Computer Users is constantly climbed
It rises, application level is continuously improved, and the application in the especially fields such as internet, communication, multimedia achieves good achievement.
In the prior art, computer cooling fan is installed in a computer by screw, and installation is cumbersome, works as radiation air
Machine damage, when being replaced, needs one by one to unclamp screw, and when installation also needs one by one to tighten screw, and abrasion is tight
Weight, and operate it is time-consuming and laborious, so needing a kind of machine element fixed mechanism to solve the above-mentioned problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of machine element fixed mechanism, with
The problems mentioned above in the background art are solved, the utility model structure is simple, and it is easy to use, convenient for operation, stability maintenance
It is good.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of machine element
Fixed mechanism, including computer body, cooling fan and fixation kit, the fixation kit are mounted on computer body's inner lower
Face, the cooling fan are assemblied in computer body's inner lower face by fixation kit, the fixation kit include limited post one,
Upright bar, positive stop strip, rotating block, mounting hole, spring, rotary table, connecting rod and briquetting, the limited post one are arranged in cooling fan
Computer body's inner lower face of front side, and cooling fan front end face fits with one rear end face of limited post, the cooling fan
Computer body's inner lower face of rear side is fixed with limited post two, and cooling fan rear end face is affixed with two front end face of limited post
It closes, on the left of the cooling fan and computer body's inner lower face on right side is respectively and fixedly provided with upright bar, the upright bar annular side
Right end is fixed with positive stop strip, and positive stop strip right side fits with cooling fan left side, and the upright bar upper end is equipped with rotation
Block, the rotating block lower end offer mounting hole, and spring is equipped with inside the mounting hole, and the lower spring end is connected with circle
Platform, and rotary table is assemblied in inside mounting hole, the rotary table lower end surface is fixed with connecting rod, and connecting rod lower end passes through under rotating block
Side, and it is connected to briquetting upper side, the briquetting is pressed on cooling fan ontology upper side.
Further, there are two the limited post one and limited post two are all provided with, the limited post one is symmetrical set
In cooling fan leading flank, the limited post two is symmetrical set in cooling fan trailing flank.
Further, through-hole is offered inside the rotating block, and through-hole inner annular side offers annular groove, institute
It states upright bar upper end to be assemblied in inside through-hole, the upright bar upper end is fixed with annular convex platform, and annular convex platform is assemblied in annular groove
It is internal.
Further, the briquetting is in semi- cylindrical structure.
The utility model has the beneficial effects that a kind of machine element fixed mechanism of the utility model, because of the utility model
It is added to limited post one, upright bar, positive stop strip, rotating block, mounting hole, spring, rotary table, connecting rod and briquetting, which is convenient for
The installation of cooling fan, it is easy to operate, solve in the prior art computer cooling fan by screw installation in a computer,
It installs cumbersome, when cooling fan damages, when being replaced, needs one by one to unclamp screw, when installation also needs
Screw is tightened, serious wear one by one, and operates time-consuming and laborious problem.
Because being added to through-hole, annular convex platform and annular groove, which is convenient for the connection of rotating block and upright bar, this is practical
New structure is simple, easy to use, and convenient for operation, stability maintenance is good.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of machine element fixed mechanism of the utility model；
Fig. 2 is the structural schematic diagram of fixation kit in a kind of machine element fixed mechanism of the utility model；
Fig. 3 is enlarged diagram at the A of fixation kit in a kind of machine element fixed mechanism of the utility model；
In figure: 1- computer body, 2- cooling fan, 3- fixation kit, 31- limited post one, 32- upright bar, 33- positive stop strip,
34- rotating block, 35- mounting hole, 36- spring, 37- rotary table, 38- connecting rod, 39- briquetting.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of machine element fixed mechanism, including
Computer body 1, cooling fan 2 and fixation kit 3, fixation kit 3 are mounted on 1 inner lower face of computer body, cooling fan 2
1 inner lower face of computer body is assemblied in by fixation kit 3.
Fixation kit 3 includes limited post 1, upright bar 32, positive stop strip 33, rotating block 34, mounting hole 35, spring 36, circle
The 1 inner lower face of computer body of 2 front side of cooling fan is arranged in platform 37, connecting rod 38 and briquetting 39, limited post 1,
And 2 front end face of cooling fan fits with one 31 rear end face of limited post, the 1 inner lower face of computer body of 2 rear side of cooling fan
It is fixed with limited post two, and 2 rear end face of cooling fan fits with two front end face of limited post, 2 left side of cooling fan and right side
1 inner lower face of computer body be respectively and fixedly provided with upright bar 32,32 annular side right end of upright bar is fixed with positive stop strip 33, and positive stop strip
33 right sides fit with 2 left side of cooling fan, and 32 upper end of upright bar is equipped with rotating block 34, and 34 lower end of rotating block offers
Mounting hole 35 is equipped with spring 36 inside mounting hole 35, and 36 lower end of spring is connected with rotary table 37, and rotary table 37 is assemblied in installation
Inside hole 35,37 lower end surface of rotary table is fixed with connecting rod 38, and 38 lower end of connecting rod passes through 34 downside of rotating block, and is connected to
39 upper side of briquetting, briquetting 39 are pressed on 2 ontology upper side of cooling fan, which solves computer heat dissipation in the prior art
Blower by screw install in a computer, install it is cumbersome, when cooling fan damage, when being replaced, need by
Screw unclamps one by one, and when installation also needs one by one to tighten screw, serious wear, and operates time-consuming and laborious problem.
There are two limited post 1 and limited post two are all provided with, limited post 1 is symmetrical set before cooling fan 2
Side, limited post two, which is symmetrical set, offers through-hole inside 2 trailing flank of cooling fan, rotating block 34, and inside through-hole
Annular side offers annular groove, and 32 upper end of upright bar is assemblied in inside through-hole, and 32 upper end of upright bar is fixed with annular convex platform, and ring
Shape boss is assemblied in inside annular groove, and briquetting 39 is in semi- cylindrical structure.
Specific embodiment: user of service install cooling fan 2 when, by cooling fan 2 be moved to limited post 1 and
Two upside of limited post, and cooling fan 2 is moved down, make cooling fan 2 along limited post 1, limited post two and positive stop strip
33 move down, and when cooling fan 2 is moved to 1 inner lower face of computer body, user of service stops mobile cooling fan 2,
And rotary motion block 34, rotate rotating block 34 around 32 upper end of upright bar, the rotation of rotating block 34 passes through 38 band of connecting rod
Dynamic pressure block 39 rotates, since briquetting 39 is in semi-cylindrical in configuration, so when briquetting 39 is in contact with cooling fan 2, cooling fan
2 pairs of briquettings 39 generate thrust obliquely, so that briquetting 39 be pushed to move up, briquetting 39 is mobile to drive connecting rod 38 mobile,
Connecting rod 38 is mobile to drive the movement of rotary table 37, so that rotary table 37 moves up inside mounting hole 35, rotary table 37 is mobile to spring
36 generate compressing force, shrink spring 36, when briquetting 39 is moved fully to 2 upper side of cooling fan, briquetting 39 is in spring 36
Restore to be pressed on 2 upside of cooling fan under the elastic force effect of deformation, realizes that radiation air is convenient in the fixation of cooling fan 2, the design
The installation of machine 2.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of machine element fixed mechanism, including computer body, cooling fan and fixation kit, it is characterised in that: institute
It states fixation kit and is mounted on computer body's inner lower face, the cooling fan is assemblied in inside computer body by fixation kit
Downside；
The fixation kit includes limited post one, upright bar, positive stop strip, rotating block, mounting hole, spring, rotary table, connecting rod and pressure
Computer body's inner lower face on front side of cooling fan, and cooling fan front end face and limit is arranged in block, the limited post one
One rear end face of column fits, and computer body's inner lower face on rear side of the cooling fan is fixed with limited post two, and radiation air
Machine rear end face fits with two front end face of limited post, and on the left of the cooling fan and computer body's inner lower face on right side is equal
It is fixed with upright bar, the upright bar annular side right end is fixed with positive stop strip, and positive stop strip right side and cooling fan left side phase
Fitting, the upright bar upper end are equipped with rotating block, and the rotating block lower end offers mounting hole, is equipped with inside the mounting hole
Spring, the lower spring end is connected with rotary table, and rotary table is assemblied in inside mounting hole, and the rotary table lower end surface is fixed with connection
Bar, and connecting rod lower end passes through rotating block downside, and is connected to briquetting upper side, the briquetting is pressed on cooling fan ontology
Upper side.
2. a kind of machine element fixed mechanism according to claim 1, it is characterised in that: the limited post one and limit
There are two position column two is all provided with, the limited post one is symmetrical set in cooling fan leading flank, two or so pairs of the limited post
Claim to be arranged in cooling fan trailing flank.
3. a kind of machine element fixed mechanism according to claim 1, it is characterised in that: opened up inside the rotating block
There is through-hole, and through-hole inner annular side offers annular groove, the upright bar upper end is assemblied in inside through-hole, in the upright bar
End is fixed with annular convex platform, and annular convex platform is assemblied in inside annular groove.
4. a kind of machine element fixed mechanism according to claim 1, it is characterised in that: the briquetting is in semi- cylindrical
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820544078.3U CN208298072U (en) | 2018-04-17 | 2018-04-17 | A kind of machine element fixed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820544078.3U CN208298072U (en) | 2018-04-17 | 2018-04-17 | A kind of machine element fixed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208298072U true CN208298072U (en) | 2018-12-28 |
Family
ID=64726465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820544078.3U Expired - Fee Related CN208298072U (en) | 2018-04-17 | 2018-04-17 | A kind of machine element fixed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208298072U (en) |
-
2018
- 2018-04-17 CN CN201820544078.3U patent/CN208298072U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20200417 |