CN212208203U - Computer radiator fan convenient to installation - Google Patents
Computer radiator fan convenient to installation Download PDFInfo
- Publication number
- CN212208203U CN212208203U CN202021439475.8U CN202021439475U CN212208203U CN 212208203 U CN212208203 U CN 212208203U CN 202021439475 U CN202021439475 U CN 202021439475U CN 212208203 U CN212208203 U CN 212208203U
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- CN
- China
- Prior art keywords
- plate
- cooling fan
- radiator fan
- fixedly connected
- installation
- 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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Abstract
The utility model discloses a computer radiator fan convenient to installation relates to computer heat dissipation field, and is inconvenient to current radiator fan installation to lead to it to overhaul inconvenient after breaking down, consume the problem of plenty of time, the scheme is as follows now put forward, and it includes host computer shell plate, regulation ring gear, fixed plate, supports tight spring, installation sleeve and radiator fan, the inboard of host computer shell plate is rotated and is installed the regulation ring gear, just the inboard fixedly connected with fixed plate of host computer shell plate, fixed plate are located the inside of adjusting the ring gear, one side inner wall fixedly connected with of fixed plate supports tight spring, just support the tip fixedly connected with movable ring of tight spring, installation sleeve internally mounted has radiator fan, just the installation sleeve is located between the fixed plate. The utility model discloses novel structure, and the device has changed traditional operating procedure of installing screw in turn, can carry out fast and stable's installation to computer radiator fan to can effectively fix it.
Description
Technical Field
The utility model relates to a computer heat dissipation field especially relates to a computer radiator fan convenient to installation.
Background
Integrated circuits are heavily used in computer components. It is well known that high temperatures are a rival of integrated circuits. The high temperature can not only cause the unstable operation of the system and shorten the service life, but also possibly burn some parts. The heat that causes the high temperature does not come from outside the computer, but inside the computer, or inside the integrated circuit. The radiator is used for absorbing the heat and then radiating the heat into the case or out of the case, so that the temperature of the computer components is ensured to be normal. Most heat sinks absorb heat by contacting the surfaces of heat-generating components, and then transfer the heat to a remote location by various methods, such as air in a chassis, and then the chassis transfers the hot air to the outside of the chassis, thereby dissipating heat from the computer. The types of radiators are very many, and CPUs, display cards, mainboard chip sets, hard disks, cases, power supplies and even optical drives and memories all need radiators, and the different radiators cannot be used in a mixed manner, wherein the radiator of the CPU is the most frequently contacted.
In order to ensure the normal work of a CPU inside a computer host, a cooling fan is generally installed inside the computer host when the cooling fan is used, and when the existing cooling fan is installed, four connecting lugs are generally arranged on the circumferential side wall of the cooling fan, and then the connecting lugs and a host shell plate are installed and fixed through screws.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of computer radiator fan convenient to installation has solved current radiator fan installation inconvenience to lead to it to overhaul inconvenient after breaking down, consume the problem of plenty of time.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a computer radiator fan convenient to installation, includes host computer shell plate, regulation ring gear, fixed plate, supports tight spring, installation sleeve and radiator fan, the inboard of host computer shell plate is rotated and is installed the regulation ring gear, just the inboard fixedly connected with fixed plate of host computer shell plate, fixed plate are located the inside of adjusting the ring gear, one side inner wall fixedly connected with of fixed plate supports tight spring, just support the tip fixedly connected with loose ring of tight spring, installation sleeve internally mounted has radiator fan, just the installation sleeve is located between the fixed plate, the telescopic circumference outer wall fixedly connected with of installation is the engaging lug that the annular array distributes, one side that the host computer shell plate was kept away from to the fixed plate is rotated and is installed the toothed disc, just toothed disc meshes with the tooth piece of adjusting the ring gear inner wall, the last screw thread of toothed disc link up and is provided with the threaded rod.
Preferably, the fixed plate is arranged in an annular array, and the fixed plate is matched with the connecting lug.
Preferably, the cross section of the fixing plate is arranged in a U-shaped structure.
Preferably, the end of the connecting lug is arranged in a semicircular structure.
Preferably, the connecting lug and the fixing plate are both provided with positioning holes, and the threaded rod is matched with the positioning holes.
Preferably, the heat dissipation holes with the same structure are uniformly formed in the host shell plate.
The utility model has the advantages that:
1. through placing engaging lug and fixed plate dislocation to promote the installation sleeve, make it drive engaging lug extrusion movable ring, then rotate the installation sleeve again, make the engaging lug card go into the fixed plate inside, can install radiator fan comparatively easily and swift from this.
2. Through rotating the regulation ring gear for drive the toothed disc and rotate, thereby can make the threaded rod insert inside the locating hole, effectively fix the radiator fan after installing from this, save traditional step of installing the screw next, improve the stability of radiator fan installation.
In conclusion, the device has changed the traditional operation step of installing the screw one by one, can carry out fast and stable's installation to computer radiator fan to can effectively fix it, suitable popularization.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front sectional view of the present invention shown in fig. 1.
Fig. 3 is an enlarged schematic structural diagram of B in fig. 1 according to the present invention.
Fig. 4 is an enlarged schematic structural diagram of C in fig. 2 according to the present invention.
Fig. 5 is a schematic cross-sectional view taken along line a-a of fig. 1 according to the present invention.
Fig. 6 is an enlarged schematic structural diagram of D in fig. 5 according to the present invention.
Reference numbers in the figures: 1. a host shell plate; 2. a heat radiation fan; 3. adjusting the gear ring; 4. a movable ring; 5. a fixing plate; 6. a gear plate; 7. a threaded rod; 8. installing a sleeve; 9. connecting lugs; 10. positioning holes; 11. the spring is pressed tightly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-6, a computer cooling fan convenient for installation comprises a main frame shell plate 1, an adjusting gear ring 3, a fixing plate 5, a resisting spring 11, an installation sleeve 8 and a cooling fan 2, wherein the adjusting gear ring 3 is rotatably installed on the inner side of the main frame shell plate 1, the fixing plate 5 is fixedly connected to the inner side of the main frame shell plate 1, the fixing plate 5 is located inside the adjusting gear ring 3, the resisting spring 11 is fixedly connected to the inner wall of one side of the fixing plate 5, the movable ring 4 is fixedly connected to the end part of the resisting spring 11, the cooling fan 2 is installed inside the installation sleeve 8, the installation sleeve 8 is located between the fixing plates 5, the connecting lugs 9 distributed in an annular array are fixedly connected to the circumferential outer wall of the installation sleeve 8, a gear disc 6 is rotatably installed on one side of the fixing plate 5 far away from the main frame shell plate 1, and the gear disc 6 is meshed with a gear block on the inner wall of, the screw thread link up on the toothed disc 6 and is provided with threaded rod 7, fixed plate 5 is the annular array setting, just fixed plate 5 matches the setting with engaging lug 9, the cross-section of fixed plate 5 is the setting of U type structure, the tip of engaging lug 9 is the semicircular structure setting, all be provided with locating hole 10 on engaging lug 9 and the fixed plate 5, just threaded rod 7 matches with locating hole 10, evenly be provided with the louvre that the structure is the same on the host computer shell plate 1.
The working principle is as follows: the device is when needs are installed radiator fan 2, earlier carry out misplacement with fixed plate 5 with engaging lug 9 on the 8 circumference lateral walls of installation sleeve, then promote installation sleeve 8, make engaging lug 9 on the installation sleeve 8 promote movable ring 4, movable ring 4 extrudees and supports tight spring 11, then rotate installation sleeve 8 again, make it drive engaging lug 9 and rotate, locating hole 10 on up to engaging lug 9 aligns with locating hole 10 on the fixed plate 5, then rotate regulation ring gear 3 again, make regulation ring gear 3 drive toothed disc 6 and rotate, because threaded rod 7 screw thread runs through toothed disc 6, so can make threaded rod 7 insert inside locating hole 10 when toothed disc 6 rotates, accomplish the installation operation to radiator fan 2 from this.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A computer cooling fan convenient to install comprises a host shell plate (1), an adjusting toothed ring (3), a fixing plate (5), a resisting spring (11), an installing sleeve (8) and a cooling fan (2), and is characterized in that the adjusting toothed ring (3) is installed on the inner side of the host shell plate (1) in a rotating mode, the fixing plate (5) is fixedly connected to the inner side of the host shell plate (1), the fixing plate (5) is located inside the adjusting toothed ring (3), the resisting spring (11) is fixedly connected to the inner wall of one side of the fixing plate (5), a movable ring (4) is fixedly connected to the end part of the resisting spring (11), the cooling fan (2) is installed inside the installing sleeve (8), the installing sleeve (8) is located between the fixing plates (5), and connecting lugs (9) distributed in an annular array are fixedly connected to the outer wall of the circumference of the installing sleeve (8), one side that host computer shell plate (1) was kept away from in fixed plate (5) rotates and installs toothed disc (6), just toothed disc (6) and the meshing of the tooth piece of adjusting ring gear (3) inner wall, the screw link up on toothed disc (6) is provided with threaded rod (7).
2. The computer cooling fan convenient to mount as claimed in claim 1, wherein the fixing plates (5) are arranged in a circular array, and the fixing plates (5) are matched with the connecting lugs (9).
3. The computer cooling fan convenient to mount as claimed in claim 1, wherein the fixing plate (5) is provided with a U-shaped cross-section.
4. The computer cooling fan convenient to mount as claimed in claim 1, wherein the ends of the connecting lugs (9) are arranged in a semicircular structure.
5. The computer cooling fan convenient to mount as claimed in claim 1, wherein the connecting lug (9) and the fixing plate (5) are provided with positioning holes (10), and the threaded rod (7) is matched with the positioning holes (10).
6. The computer cooling fan convenient to install according to claim 1, wherein the heat dissipation holes with the same structure are uniformly arranged on the main frame casing plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021439475.8U CN212208203U (en) | 2020-07-20 | 2020-07-20 | Computer radiator fan convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021439475.8U CN212208203U (en) | 2020-07-20 | 2020-07-20 | Computer radiator fan convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212208203U true CN212208203U (en) | 2020-12-22 |
Family
ID=73819038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021439475.8U Expired - Fee Related CN212208203U (en) | 2020-07-20 | 2020-07-20 | Computer radiator fan convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212208203U (en) |
-
2020
- 2020-07-20 CN CN202021439475.8U patent/CN212208203U/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 |
Granted publication date: 20201222 Termination date: 20210720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |