CN217327842U

CN217327842U - Fan module convenient to assembly and change

Info

Publication number: CN217327842U
Application number: CN202220531296.XU
Authority: CN
Inventors: 周康
Original assignee: Dongguan Chuyu Computer Technology Co ltd
Current assignee: Dongguan Chuyu Computer Technology Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-08-30
Anticipated expiration: 2032-03-10

Abstract

The utility model provides a fan module convenient to assembly and change, include: the cable fixing device comprises a fan frame, a fan, a limiting baffle and a cable fixing assembly, wherein a first mounting hole is formed in the front end of the fan frame, and the front end of the fan is mounted in the fan frame through the first mounting hole; a second mounting hole is formed in the upper surface of the fan frame, and the fan is arranged in the fan frame through the second mounting hole and the limiting blocking piece; the cable fixing component is arranged at the rear end of the fan. The utility model discloses a carry out holistic optimization structural design to the fan module for the assembly process is simple and quick effective, and is with low costs, and can also realize the change of different fans through fan frame and spacing separation blade etc. compatible performance is strong, need not to change the change that whole fan module adapted to complete machine heat dissipation demand, and then has avoided hardware resources waste effectively, has improved the application scope of product.

Description

Fan module convenient to assembly and change

Technical Field

The utility model relates to a fan module especially relates to a fan module convenient to assembly and change.

Background

In recent years, with the rapid development of new technologies such as four major trends of cloud computing, mobility, social networking and big data, no matter whether enterprises or individuals have greater and greater requirements on storage equipment platforms, the performance requirements of servers are more and more, and the compatibility of the same machine type is stronger and stronger. At present, the traditional server is compatible with a low-requirement machine type through a high-performance fan module, or the whole radiating fan module is replaced to meet the radiating requirement of the whole machine, so that the power loss of the whole machine is increased, and great waste is brought to hardware resources.

Disclosure of Invention

The utility model aims to solve the technical problem that a fan module convenient to assemble and change needs to be provided, and then through the optimal design of structure, and then satisfies fan module's rapid Assembly and compatible demand.

To this end, the utility model provides a fan module convenient to assembly and change, include: the cable fixing device comprises a fan frame, a fan, a limiting baffle and a cable fixing assembly, wherein a first mounting hole is formed in the front end of the fan frame, and the front end of the fan is mounted in the fan frame through the first mounting hole; a second mounting hole is formed in the upper surface of the fan frame, and the fan is arranged in the fan frame through the second mounting hole and the limiting blocking piece; the cable fixing component is arranged at the rear end of the fan.

The utility model discloses a further improvement lies in, spacing separation blade includes top suspension piece and lower separation blade respectively, top suspension piece and lower separation blade set up in the top and the bottom of fan.

The utility model discloses a further improvement lies in, spacing separation blade is including fan installation department and the fan frame installation department that is connected, be provided with on the fan installation department with the third mounting hole that the fan rear end suited, be provided with on the fan frame installation department with the corresponding fourth mounting hole of second mounting hole.

The utility model discloses a further improvement lies in, the fan installation department is close to the one end of fan is provided with keeps away a curved groove.

The utility model discloses a further improvement lies in, the quantity of second mounting hole is more than two, more than two second mounting holes divide arrange set up in the top of fan frame.

The utility model discloses a further improvement lies in, still includes spacing installation shell fragment, the fan frame sets up in the server chassis through spacing installation shell fragment.

The utility model discloses a further improvement lies in, spacing installation shell fragment set up in the both sides of fan frame, the both sides of fan frame are provided with the shell fragment recess, be provided with on the spacing installation shell fragment with the corresponding shell fragment arch of position in shell fragment recess.

The utility model discloses a further improvement lies in, the both sides of fan frame are provided with the fifth mounting hole, the rear end of spacing installation shell fragment is provided with the sixth mounting hole, the position of fifth mounting hole and sixth mounting hole is corresponding.

The utility model discloses a further improvement lies in, the top both sides of fan frame are provided with the installation and keep away the position hole, the installation keep away the position hole with the position of fan is corresponding.

The utility model discloses a further improvement lies in, the fixed subassembly of cable includes cable fixed plate, stationary blade and cable joint, be provided with the spacing portion of joint on the cable fixed plate, the cable joint passes through the stationary blade set up in on the cable fixed plate, and pass through connect spacing connection of spacing portion.

Compared with the prior art, the beneficial effects of the utility model reside in that: through carrying out holistic optimization structural design to the fan module for the assembly process is simple and quick effective, and is with low costs, and can also realize the change of different fans through fan frame and spacing separation blade etc. compatible performance is strong, need not to change the change that whole fan module adapted to complete machine heat dissipation demand, and then has avoided hardware resources waste effectively, has improved the application scope and the compatible ability of product.

Drawings

Fig. 1 is a schematic diagram of an explosive structure according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of another fan according to an embodiment of the present invention;

fig. 3 is a schematic view of the overall structure of an embodiment of the present invention;

fig. 4 is a schematic structural view of a spacing mounting spring plate according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a cable fixing assembly according to an embodiment of the present invention.

Detailed Description

Preferred embodiments of the present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, this example provides a fan module which is easy to assemble and replace, comprising: the cable fixing device comprises a fan frame 1, a fan 3, a limiting baffle 4 and a cable fixing component 6, wherein a first mounting hole 101 is formed in the front end of the fan frame 1, and the front end of the fan 3 is mounted in the fan frame 1 through the first mounting hole 101; a second mounting hole 102 is formed in the upper surface of the fan frame 1, and the fan 3 is arranged in the fan frame 1 through the second mounting hole 102 and the limiting blocking piece 4; the cable fixing assembly 6 is disposed at a rear end of the fan 3.

The fan frame 1 refers to a frame structure for mounting the fan 3 on a server chassis, and the fan frame 1, the limiting blocking piece 4 and other peripheral structures are optimally designed, so that different fans 3 can be mounted to meet different heat dissipation requirements of a server, and the compatibility of products is improved; therefore, the fan 3 in this embodiment includes, but is not limited to, two or more heat dissipation fans with different thicknesses/types as shown in fig. 1 and fig. 2. As shown in fig. 1, the limiting blocking piece 4 in this embodiment preferably includes an upper blocking piece and a lower blocking piece, which are respectively disposed at the top and the bottom of the fan 3 and are used for limiting and fixing the fan 3 from the upper and the lower directions. In this embodiment, the first mounting hole 101 and the second mounting hole 102 are preferably through-hole structures, which facilitates the mounting of fasteners such as blind rivets and screws. In this embodiment, the rivet preferably passes through the first mounting hole 101 and then passes through the front end of the fan 3; in the two directions, the fan 3 is fixed well by passing through the second mounting hole 102 by mounting members such as screws and matching with the fourth mounting hole 404 on the fan frame mounting portion 402 to realize a limiting and fixing function.

As shown in fig. 2, the limiting baffle 4 of this embodiment includes a fan mounting portion 401 and a fan frame mounting portion 402 that are connected, where the fan mounting portion 401 is a mounting structure for connecting with the fan 3, and the fan frame mounting portion 402 is a mounting structure for connecting with the fan frame 1; the fan mounting part 401 is provided with a third mounting hole 403 adapted to the rear end of the fan 3, so that the connection relationship between the fan mounting part 401 and the rear end of the fan 3 is realized through the third mounting hole 403, and the fan frame mounting part 402 is provided with a fourth mounting hole 404 corresponding to the second mounting hole 102. In this embodiment, the third mounting hole 403 and the fourth mounting hole 404 are preferably formed by through holes, and are fixedly connected by fasteners such as rivets or screws.

As shown in fig. 2, in this embodiment, a position-avoiding arc-shaped groove 405 is disposed at one end of the fan mounting portion 401 close to the fan 3, and by the design of the position-avoiding arc-shaped groove 405, the main space of the fan 3 can be avoided, so as to provide a good foundation for reducing the volume of the fan frame 1.

As shown in fig. 1 and 2, in this embodiment, the number of the second mounting holes 102 is two or more, the two or more second mounting holes 102 are arranged at the top of the fan frame 1 in rows, the arrangement in rows means that the top of the fan frame 1 includes at least two rows of the tops of the fan frames 1, and thus different fans 3 are mounted through different second mounting holes 102. For example, in fig. 1, the fan 3 may be fixed in a limited manner through a row of second mounting holes 102 near the rear end of the fan frame 1; in fig. 2, the fan 3 is limited and fixed by a row of second mounting holes 102 near the front end of the fan frame 1, so that the compatibility of the product is improved.

As shown in fig. 1 to 4, the present embodiment further includes a limiting installation elastic sheet 2, and the fan frame 1 is disposed in the server chassis through the limiting installation elastic sheet 2. The limiting installation elastic sheets 2 are preferably arranged on two sides of the fan frame 1, so that the positions of the limiting installation elastic sheets and the limiting blocking sheets 4 can be well avoided, and the assembly structure simplicity of a product is optimized; the fan module is characterized in that elastic piece grooves 103 are formed in two sides of the fan frame 1, the elastic piece grooves 103 are hollow window structures used for containing the limiting installation elastic pieces 2, elastic piece protrusions 201 corresponding to the positions of the elastic piece grooves 103 are arranged on the limiting installation elastic pieces 2, the elastic piece protrusions 201 are elastically arranged in the elastic piece grooves 103 and can be buckled with the side walls of the server case to achieve a fixing effect, when the fan module needs to be disassembled, the front ends of the limiting installation elastic pieces 2 only need to be pressed, and the whole fan module can be rapidly disassembled by pressing the front ends towards the middle.

As shown in fig. 2 and 4, in this embodiment, fifth mounting holes 104 are formed in two sides of the fan frame 1, a sixth mounting hole 202 is formed in the rear end of the limiting mounting elastic sheet 2, and the positions of the fifth mounting hole 104 and the sixth mounting hole 202 correspond to each other. The fifth mounting hole 104 and the sixth mounting hole 202 are preferably through-hole structures, so that the fixing function between the fan frame 1 and the limiting mounting elastic sheet 2 is facilitated.

As shown in fig. 3, two sides of the top of the fan frame 1 of this embodiment are provided with two mounting and avoiding holes 105, the positions of the mounting and avoiding holes 105 correspond to the positions of the fans 3, and the number of the mounting and avoiding holes 105 is preferably two, so as to reserve mounting spaces for the front end and the rear end of the fans 3, and improve the assembly efficiency.

As shown in fig. 5, the cable fixing assembly 6 in this embodiment includes a cable fixing plate 601, a fixing piece 602, and a cable connector 603, where the cable fixing plate 601 is provided with a connector limiting portion 604, and the connector limiting portion 604 is vertically arranged at one end of the cable fixing plate 601, so as to achieve the limiting and supporting functions of the cable connector 603; the cable fixing plate 601 is kept away from the one end that connects spacing portion 604 is fan rear end installation department, fan rear end installation department through upwards bending and have the structural design who keeps away the empty recess, realize with the rear end of fan 3 is connected, makes the fixed subassembly 6 of cable can be fixed effectively on the blind rivet or the screw of the rear end of fan 3, has reduced the quantity of required installed part, has simplified the assembly structure of product. In this embodiment, the cable connector 603 is disposed on the cable fixing plate 601 through the fixing piece 602, and is connected in a limited manner through the connector limiting portion 604, so as to provide a good foundation for electrical connection of the fan 3.

In conclusion, the fan module is integrally optimized in structural design, so that the assembly process is simple, quick and effective, the cost is low, the different fans 3 can be replaced through the fan frame 1, the limiting blocking pieces 4 and the like, the compatibility is high, the whole fan module does not need to be replaced to adapt to the change of the heat dissipation requirement of the whole machine, the hardware resource waste is effectively avoided, and the application range and the compatibility of the product are improved.

The above-mentioned embodiments are the preferred embodiments of the present invention, and the scope of the present invention is not limited to the above-mentioned embodiments, and the scope of the present invention includes and is not limited to the above-mentioned embodiments, and all equivalent changes made according to the shape and structure of the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a fan module convenient to assembly and change which characterized in that includes: the cable fixing device comprises a fan frame, a fan, a limiting baffle and a cable fixing assembly, wherein a first mounting hole is formed in the front end of the fan frame, and the front end of the fan is mounted in the fan frame through the first mounting hole; a second mounting hole is formed in the upper surface of the fan frame, and the fan is arranged in the fan frame through the second mounting hole and the limiting blocking piece; the cable fixing component is arranged at the rear end of the fan.

2. The fan module as claimed in claim 1, wherein the limiting barrier comprises an upper barrier and a lower barrier, and the upper barrier and the lower barrier are respectively disposed at the top and the bottom of the fan.

3. The fan module convenient to assemble and replace as claimed in claim 1, wherein the limiting blocking piece comprises a fan mounting portion and a fan frame mounting portion which are connected, a third mounting hole corresponding to the rear end of the fan is formed in the fan mounting portion, and a fourth mounting hole corresponding to the second mounting hole is formed in the fan frame mounting portion.

4. The fan module as claimed in claim 3, wherein an arc-shaped groove is formed at an end of the fan mounting portion close to the fan.

5. The fan module easy to assemble and replace according to any one of claims 1 to 4, wherein the number of the second mounting holes is two or more, and the two or more second mounting holes are arranged on the top of the fan frame in rows.

6. The fan module convenient to assemble and replace according to any one of claims 1 to 4, further comprising a limiting installation elastic sheet, wherein the fan frame is arranged in the server chassis through the limiting installation elastic sheet.

7. The fan module as claimed in claim 6, wherein the limiting mounting resilient pieces are disposed on two sides of the fan frame, resilient piece grooves are disposed on two sides of the fan frame, and resilient piece protrusions corresponding to the resilient piece grooves are disposed on the limiting mounting resilient pieces.

8. The fan module convenient to assemble and replace of claim 7, wherein fifth mounting holes are formed in two sides of the fan frame, a sixth mounting hole is formed in the rear end of the limiting mounting elastic sheet, and the fifth mounting hole corresponds to the sixth mounting hole in position.

9. The fan module convenient to assemble and replace according to any one of claims 1 to 4, wherein installation and avoidance holes are formed in two sides of the top of the fan frame, and the positions of the installation and avoidance holes correspond to the positions of the fans.

10. The fan module convenient to assemble and replace according to any one of claims 1 to 4, wherein the cable fixing assembly comprises a cable fixing plate, a fixing plate and a cable joint, the cable fixing plate is provided with a joint limiting portion, and the cable joint is arranged on the cable fixing plate through the fixing plate and is in limiting connection through the joint limiting portion.