CN112636272A - Integrative connector link of fan cable - Google Patents
Integrative connector link of fan cable Download PDFInfo
- Publication number
- CN112636272A CN112636272A CN202011305819.0A CN202011305819A CN112636272A CN 112636272 A CN112636272 A CN 112636272A CN 202011305819 A CN202011305819 A CN 202011305819A CN 112636272 A CN112636272 A CN 112636272A
- Authority
- CN
- China
- Prior art keywords
- fan
- cable
- bracket
- limiting block
- connector link
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a fan and cable integrated connecting buckle, which comprises a fan connecting column, a bracket limiting block, a cable clamping hook and other structures, wherein the first end of the fan connecting column is inserted into a connecting hole on a fan and is relatively fixed with the fan, so that the whole connecting buckle is fixed with the fan into a whole; the bracket limiting block is relatively fixed with the second end of the fan connecting column, can be clamped on the fan bracket and provides supporting force for the whole fan through the bracket; the cable clamping hook is fixed on the bracket limiting block and is provided with a notch for moving the cable in and out, and the cable can be clamped on the cable clamping hook; the fan and cable integrated connecting buckle can connect the fan and the bracket with each other, and can clamp and connect the cable of the limiting fan, so that the cable is not contacted with the fan blade of the fan and is prevented from being rolled into the fan blade; two functions are realized through one structure, and the cable is conveniently and quickly fixed.
Description
Technical Field
The invention relates to the field of servers, in particular to a fan and cable integrated connecting buckle.
Background
Fans in the server are installed on corresponding supports through buckles, the fans are connected to the main board through cables to get electricity, in order to avoid the cables from being drawn into fan blades due to blowing of fan airflow, the cables need to be fixed to the fan supports at positions close to the fans.
The cable is fixed on the fan bracket in the mode of independent hooks, grooves and the like, and the cable is easily scratched in the mode of clamping the cable by an independent structure, so that the yield of products is influenced; additional plastic or iron slots are required to restrain the cables, thereby increasing the cost of the product and reducing the installation efficiency.
For those skilled in the art, how to fix the cable more conveniently and quickly is a technical problem to be solved at present.
Disclosure of Invention
The invention provides a fan and cable integrated connecting buckle which can be used for simultaneously connecting a fan and a limiting cable and simplifying an installation process, and the specific scheme is as follows:
a fan-cable integrated connector link, comprising:
the first end of the fan connecting column is inserted into a connecting hole on the fan and is relatively fixed with the fan;
the bracket limiting block is relatively fixed with the second end of the fan connecting column and can be clamped on the fan bracket;
the cable clamping hook is fixed on the support limiting block and is provided with a notch for moving the cable in and out.
Optionally, the fan connecting column comprises a cylindrical body and a conical guide part, and the size of one end, connected with the body, of the guide part is larger than the outer diameter of the body.
Optionally, a deformation hole is formed in the fan connecting column and used for improving the elasticity of the guide part when the guide part is extruded.
Optionally, the bracket limiting block is circumferentially provided with a semi-annular groove, and the groove is used for being clamped and limited with the bracket.
Optionally, the cable clamping hook is in a U-shaped hook shape, the length of one side wall of the cable clamping hook is larger than that of the other side wall, the longer side wall is fixedly connected with the support limiting block, and the shorter side wall and the support limiting block form a notch for clamping the cable.
Optionally, an inclined surface for guiding the cable to be clamped is arranged on the outer side surface of the shorter side wall of the cable clamping hook.
Optionally, a fool-proof stop is convexly arranged on the upper surface of the support limiting block, and the fool-proof stop is used for being in matched contact with the edge of the top corner of the fan so as to limit the angle of the fan.
Optionally, the notch of the cable snap hook faces upward when installed.
Optionally, the fan connecting column, the bracket limiting block and the cable clamping hook are made of plastic materials.
The invention provides a fan and cable integrated connecting buckle which comprises a fan connecting column, a bracket limiting block, a cable clamping hook and other structures, wherein the first end of the fan connecting column is inserted into a connecting hole in a fan and is relatively fixed with the fan, so that the whole connecting buckle is fixed with the fan into a whole; the bracket limiting block is relatively fixed with the second end of the fan connecting column, can be clamped on the fan bracket and provides supporting force for the whole fan through the bracket; the cable clamping hook is fixed on the bracket limiting block and is provided with a notch for moving the cable in and out, and the cable can be clamped on the cable clamping hook; the fan and cable integrated connecting buckle can connect the fan and the bracket with each other, and can clamp and connect the cable of the limiting fan, so that the cable is not contacted with the fan blade of the fan and is prevented from being rolled into the fan blade; two functions are realized through one structure, and the cable is conveniently and quickly fixed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of an integrated fan cable connector according to the present invention;
FIG. 2A is a schematic structural view of the fan-cable integrated connector of the present invention installed in a fan set;
FIG. 2B is a schematic view of the fan cable integrated connector of the present invention installed on a fan;
FIG. 2C is a top view of the fan cable integral connector link of the present invention installed on a fan;
fig. 3 is a schematic structural diagram of the fan set installed inside the server.
The figure includes:
fan spliced pole 1, body 11, guide part 12, deformation hole 13, support stopper 2, recess 21, prevent slow-witted dog 22, cable joint hook 3.
Detailed Description
The core of the invention is to provide the fan and cable integrated connecting buckle which can be used for simultaneously connecting a fan and a limiting cable and simplifying the installation process.
In order to make those skilled in the art better understand the technical solution of the present invention, the fan-cable integrated connector link of the present invention will be described in detail with reference to the accompanying drawings and the specific embodiments.
Fig. 1 is a schematic structural view of an integrated fan cable connector buckle according to the present invention; the fan and cable integrated connecting buckle comprises a fan connecting column 1, a bracket limiting block 2, a cable clamping hook 3 and other structures, wherein the first end of the fan connecting column 1 is inserted into a connecting hole in a fan and is relatively fixed with the fan, and the fan connecting plate is of a plate-shaped structure which is respectively arranged on the front side and the back side of the fan; as shown in fig. 2A, it is a schematic structural view of the fan cable integrated connector buckle of the present invention installed in a fan set; FIG. 2B is a schematic view of the fan cable integrated connector of the present invention installed on a fan; FIG. 2C is a top view of the fan cable integral connector link of the present invention installed on a fan; in the drawings, a denotes a fan cable integral connector link of the invention, and B denotes a fan. The length of fan spliced pole 1 is far greater than the thickness of fan connecting plate, and fan spliced pole 1 can be followed one side and wholly passed the fan connecting plate to the opposite side, and it is fixed rather than the relative joint when fan spliced pole 1 passes the fan connecting plate.
The fan and cable integrated connecting buckle provided by the invention can realize the fixation of a fan and the limiting of a cable at the same time, two functions are realized through one buckle assembly, the using amount of parts is reduced, and the cable is conveniently and quickly fixed.
As shown in fig. 3, it is a schematic structural diagram of the fan set installed inside the server; when the fan cable integrated connecting buckle is used, the fan connecting column 1 is inserted into the opening on the fan connecting plate and is relatively fixedly connected with a fan, and usually, the fan connecting column is only arranged in two through holes on the upper side of each fan connecting plate, and four fan cable integrated connecting buckles are arranged on the two fan connecting plates; after the fan cable integrated connector is installed at the vertex angle of the fan, the cable limited by the cable clamping hook 3 cannot be close to the fan blade, so that the cable cannot be contacted with the fan blade and cannot be brought into the fan blade by air flow. Finally, the fan and the fan connecting column 1 are placed on the bracket together, so that the bracket provides upward supporting force for the bracket limiting block 2, and further provides support for the fan. An arc-shaped notch is formed in the support, and each support limiting block 2 is correspondingly clamped into one notch in the support, so that accurate position alignment is ensured.
On the basis of the scheme, the fan connecting column 1 comprises a columnar body 11 and a conical guide part 12, wherein the guide part 12 and the body 11 are connected into a whole to form an umbrella-shaped structure, the outer surface of the guide part 12 is provided with a conical surface, one end with a smaller cross section is inserted into a fan connecting plate, and the conical surface plays a role in guiding; the size that guide part 12 and body 11 are connected one end is greater than the external diameter of body 11, and the size that guide part 12 and body 11 are connected one end slightly is greater than the trompil size on the fan connecting plate, and at the male in-process, the inclined plane of guide part 12 receives the extrusion production elastic deformation of trompil, and the reconversion realizes the joint after guide part 12 passes completely.
Preferably, the fan connecting column 1 is provided with the deformation hole 13, the deformation hole 13 is a waist-shaped hole, the through direction is vertical to the axial direction of the fan connecting column 1, and the length direction is the same as the length direction of the fan connecting column 1; the deformation hole 13 is used for improving the elasticity of the guide part 12 when being squeezed, and the wall thickness of the fan connecting column 1 is reduced by arranging the deformation hole 13, so that the guide part 12 is easier to generate elastic deformation when being inserted and squeezed.
The support limiting block 2 is circumferentially provided with a semi-annular groove 21, the groove 21 is used for clamping and limiting with the support, and the groove 21 arranged on the support limiting block 2 is preferably not a complete circle but only arranged on one side in contact with the support, so that the structural strength of other parts is ensured. The grooves 21 are arranged in an axial symmetry mode, the depth of the symmetry axis is the largest, the depth is smaller the farther the position is from the symmetry axis, and the depth is in smooth transition.
Specifically, the cable clamping hook 3 is in a U-shaped hook shape, the cable clamping hook 3 is provided with two side walls and a bottom surface, the length of one side wall of the cable clamping hook 3 is larger than that of the other side wall, as shown in fig. 1, the length of the right side wall is longer, the length of the left side wall is shorter, the longer side wall is fixedly connected with the support limiting block 2, the shorter side wall and the support limiting block 2 form a gap for clamping a cable, the cable can be moved in or out from the gap, and clamping limiting is achieved when the cable is moved in.
Preferably, the outer side surface of the shorter side wall of the cable clamping hook 3 is provided with an inclined surface for guiding the cable to be clamped in, so that the cable is guided when being moved in from the notch.
On the basis of any one of the above technical schemes and the mutual combination thereof, the fool-proof stop 22 is convexly arranged on the upper surface of the bracket limiting block 2, as shown in fig. 2B, the fool-proof stop 22 is arranged on the edge of the upper surface of the bracket limiting block 2, when the fan connecting column 1 is inserted into the fan, the fool-proof stop 22 is mutually matched and contacted with the edge of the vertex angle of the fan so as to limit the angle with the fan, when the fool-proof stop 22 is contacted with the edge of the vertex angle of the fan, the integral connecting buckle of the whole fan cable cannot relatively rotate, and the certain limited angle with the fan is ensured.
During installation, the fan and cable integrated connector buckle is limited in angle through the fool-proof stop block 22, the notch of the cable clamping hook 3 faces upwards, the cable moves downwards under the action of gravity and is blocked by the solid structure of the cable clamping hook 3, and the cable cannot fall off.
Preferably, the fan connecting column 1, the bracket limiting block 2 and the cable clamping hook 3 are all made of plastic materials, have certain elasticity, and cannot damage cables when the materials are contacted.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides an integrative connector link of fan cable which characterized in that includes:
the fan connecting column (1) is used for inserting a connecting hole in the fan at the first end and is relatively fixed with the fan;
the bracket limiting block (2) is relatively fixed with the second end of the fan connecting column (1) and can be clamped on the fan bracket;
and the cable clamping hook (3) is fixed on the bracket limiting block (2) and is provided with a notch for moving the cable in and out.
2. The fan cable integral connector link according to claim 1, wherein the fan connecting column (1) comprises a cylindrical body (11) and a conical guide part (12), and the size of the end of the guide part (12) connected with the body (11) is larger than the outer diameter of the body (11).
3. The fan cable integral connector link according to claim 2, characterized in that the fan connecting column (1) is provided with a deformation hole (13), and the deformation hole (13) is used for improving the elasticity of the guide part (12) when being pressed.
4. The fan cable integrated connector link as claimed in claim 1, wherein the bracket limiting block (2) is circumferentially provided with a semi-annular groove (21), and the groove (21) is used for being clamped and limited with the bracket.
5. The fan and cable integrated connector link as claimed in claim 1, wherein the cable clamping hook (3) is in a U-shaped hook shape, the length of one side wall of the cable clamping hook (3) is greater than that of the other side wall, the longer side wall is fixedly connected with the bracket limiting block (2), and the shorter side wall and the bracket limiting block (2) form a gap for clamping a cable.
6. The fan cable integrated connector link according to claim 5, wherein the outer side surface of the shorter side wall of the cable clamping hook (3) is provided with an inclined surface for guiding the cable to be clamped.
7. The fan cable integral connector link according to any one of claims 1 to 6, characterized in that a fool-proof stop (22) is convexly arranged on the upper surface of the bracket stopper (2), and the fool-proof stop (22) is used for being mutually matched and contacted with the top corner edge of the fan so as to limit the angle with the fan.
8. The fan cable integrated connector link according to claim 7, wherein the notch of the cable clamping hook (3) faces upward when installed.
9. The fan and cable integrated connecting buckle as claimed in claim 7, wherein the fan connecting column (1), the bracket limiting block (2) and the cable clamping hook (3) are made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011305819.0A CN112636272A (en) | 2020-11-19 | 2020-11-19 | Integrative connector link of fan cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011305819.0A CN112636272A (en) | 2020-11-19 | 2020-11-19 | Integrative connector link of fan cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112636272A true CN112636272A (en) | 2021-04-09 |
Family
ID=75303621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011305819.0A Pending CN112636272A (en) | 2020-11-19 | 2020-11-19 | Integrative connector link of fan cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112636272A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101083428A (en) * | 2006-05-31 | 2007-12-05 | 富士电机机器制御株式会社 | Wechselrichter |
| CN101153616A (en) * | 2006-09-25 | 2008-04-02 | 佛山市顺德区顺达电脑厂有限公司 | Fixer for electric fan |
| CN107842515A (en) * | 2016-09-21 | 2018-03-27 | 科升科技有限公司 | Fan structure |
| CN108847642A (en) * | 2018-08-07 | 2018-11-20 | 江苏宇恒电气有限公司 | A kind of protective device of enclosed busbar |
| CN110389632A (en) * | 2018-04-16 | 2019-10-29 | 鸿富锦精密电子(天津)有限公司 | fixing buckle and fan module |
-
2020
- 2020-11-19 CN CN202011305819.0A patent/CN112636272A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101083428A (en) * | 2006-05-31 | 2007-12-05 | 富士电机机器制御株式会社 | Wechselrichter |
| CN101153616A (en) * | 2006-09-25 | 2008-04-02 | 佛山市顺德区顺达电脑厂有限公司 | Fixer for electric fan |
| CN107842515A (en) * | 2016-09-21 | 2018-03-27 | 科升科技有限公司 | Fan structure |
| CN110389632A (en) * | 2018-04-16 | 2019-10-29 | 鸿富锦精密电子(天津)有限公司 | fixing buckle and fan module |
| CN108847642A (en) * | 2018-08-07 | 2018-11-20 | 江苏宇恒电气有限公司 | A kind of protective device of enclosed busbar |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210409 |