CN111988676A - Computer network switch machine case - Google Patents
Computer network switch machine case Download PDFInfo
- Publication number
- CN111988676A CN111988676A CN202010828044.9A CN202010828044A CN111988676A CN 111988676 A CN111988676 A CN 111988676A CN 202010828044 A CN202010828044 A CN 202010828044A CN 111988676 A CN111988676 A CN 111988676A
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- China
- Prior art keywords
- heat dissipation
- filter screen
- mounting frame
- frame
- locking
- 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.)
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/035—Cooling of active equipments, e.g. air ducts
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/10—Exchange station construction
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a computer network switch machine case which comprises a case body, wherein guide plates are fixedly connected and arranged on two sides in the case body, a heat dissipation frame is arranged on the guide plates in a sliding connection mode, a heat dissipation structure is arranged in the case body, a filter screen mounting frame and a filter screen are arranged on the top of the case body, the filter screen mounting frame comprises a mounting frame body and sliding plates, the sliding plates are respectively located on two sides of the mounting frame body, a communication groove is formed in the top of the case body and is in sliding connection with the mounting frame body, a locking rod is arranged on one side, away from the filter screen mounting frame, of the communication groove in a sliding connection mode, the locking rod is movably matched with the filter screen mounting frame in a matched mode, a locking spring is sleeved on the. When the heat dissipation frame is disassembled and replaced, the heat dissipation frame cannot fall off the guide plate, the filter screen mounting frame is simplified in mounting process, and the filter screen is convenient to mount and dismount.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a computer network switch case.
Background
A network switch is a device for expanding a network, and can provide more connection ports for a sub-network so as to connect more computers. With the development of the communication industry and the promotion of informatization of national economy, the network switch market is in a steady rising situation. The method has the characteristics of high cost performance, high flexibility, relative simplicity, easy realization and the like. Therefore, ethernet technology has become the most important lan networking technology today, and network switches have become the most popular switches.
Computer network switch can produce more heat when practical, and these heats pile up when quick-witted incasement can't be dispelled, can lead to the quick-witted incasement high temperature, can influence the life of the component of switch when the quick-witted incasement high temperature, and conventional radiator when the installation of quick-witted incasement, through the bolt fastening, the inconvenience of installation and dismantlement all ten minutes, the vent of radiator accumulates the dust easily simultaneously and is blockked up, influences the radiating effect of radiator.
Disclosure of Invention
The present invention is directed to a computer network switch chassis, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a chassis of a computer network switch comprises a chassis body, wherein guide plates are fixedly connected and arranged on two sides inside the chassis body, the guide plates are slidably connected and provided with a heat dissipation frame, the heat dissipation frame is connected with the chassis body through bolts, a heat dissipation structure is arranged in the chassis body, a filter screen mounting frame and a filter screen are arranged at the top of the chassis body, the filter screen is embedded and arranged in the filter screen mounting frame, the filter screen mounting frame comprises a mounting frame body and two sets of sliding plates, the two sets of sliding plates are respectively positioned on two sides of the mounting frame body, a communication groove is arranged at the top of the chassis body and is positioned on two sides of the filter screen mounting frame, the communication groove is slidably connected with the mounting frame body, a locking rod is slidably connected on one side of the communication groove, which is far away from, the locking rod outside cover has locking spring, the one end that the filter screen mounting bracket was kept away from to the locking rod runs through quick-witted case body and fixed connection is provided with the locking handle.
Further, the locking lever includes the body of rod and connects protrudingly, connect protruding fixed connection and set up at body of rod middle part, the body of rod and machine case body sliding connection, the body of rod and filter screen mounting bracket clearance fit connection.
Furthermore, two ends of the locking spring are respectively and fixedly connected with the case body and the connecting protrusion.
Furthermore, the locking rods and the locking springs are arranged in two groups, and the locking rods and the locking springs are respectively located on two sides of the filter screen mounting frame.
Further, heat dissipation frame includes frame body and direction recess, heat radiation structure sets up inside the frame body, direction recess and deflector sliding connection.
Further, heat radiation structure includes motor and suction fan, motor fixed connection sets up inside heat radiation frame, the output fixed connection of motor is provided with the main shaft, fixed connection is provided with last bevel gear on the main shaft, it is provided with down bevel gear to go up bevel gear meshing transmission connection, down bevel gear fixed connection is provided with the connecting axle, suction fan fixed connection sets up on the connecting axle.
Further, go up bevel gear, lower bevel gear, connecting axle and suction fan and constitute the heat dissipation unit, the heat dissipation unit equipartition is provided with the multiunit on the main shaft, heat dissipation frame internal fixation connects and is provided with the bracing piece, connecting axle and bracing piece rotate to be connected.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, when the heat dissipation frame is installed, the process of installing the heat dissipation frame is simplified through the guide of the guide groove and the guide plate, and meanwhile, when the heat dissipation frame is disassembled and replaced, the heat dissipation frame cannot fall on the guide plate to damage elements inside the case body.
Drawings
Fig. 1 is a front sectional view of the present invention.
Fig. 2 is an enlarged view of a portion of the cross-sectional view a of the present invention.
Fig. 3 is a front sectional view of a heat dissipation frame in the present invention.
Fig. 4 is a schematic structural view of a screen mounting bracket according to the present invention.
In the figure: 1-case body, 2-heat dissipation frame, 21-frame body, 22-guide groove, 3-filter screen mounting frame, 31-mounting frame body, 32-sliding plate, 4-filter screen, 5-locking rod, 51-rod body, 52-connecting protrusion, 53-locking handle, 6-locking spring, 7-guide plate, 8-main shaft, 9-supporting rod, 10-motor, 11-upper bevel gear, 12-lower bevel gear, 13-connecting shaft and 14-suction fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1, in the embodiment of the present invention, a chassis of a computer network switch includes a chassis body 1, and is characterized in that guide plates 7 are fixedly connected to two sides inside the chassis body 1, the guide plates 7 are slidably connected to each other and provided with a heat dissipation frame 2, the heat dissipation frame 2 is connected to the chassis body 1 through bolts, a heat dissipation structure is disposed in the chassis body 1, the heat dissipation structure is used for accelerating heat dissipation in the chassis body 1, the heat dissipation frame 2 is slidably connected to the guide plates 7 so as to facilitate installation of the heat dissipation frame 2, and the heat dissipation frame 2 is guided by the guide plates 7 and then fixed through bolts, so that the problem that the heat dissipation frame 2 needs to be held by hand in an installation process is avoided.
Referring to fig. 1 and 3, the heat dissipation frame 2 includes a frame body 21 and two guide grooves 22, the heat dissipation structure is disposed inside the frame body 21, the guide grooves 22 are slidably connected to the guide plates 7, the two guide grooves 22 are disposed in two sets, the two sets of guide grooves 22 are respectively disposed on two sides of the frame body 21 and are both slidably connected to the guide plates 7, the installation process of the heat dissipation frame 2 is simplified through the guidance of the guide grooves 22 and the guide plates 7, and meanwhile, when the heat dissipation frame 2 is disassembled and replaced, and bolts on the chassis body 1 and the heat dissipation frame 2 are disassembled, the guide grooves 22 do not fall on the guide plates 7 to damage components inside the chassis body 1.
Referring to fig. 1-2 and 4, a filter screen mounting frame 3 and a filter screen 4 are disposed on the top of the case body 1, the filter screen 4 is embedded in the filter screen mounting frame 3, the filter screen mounting frame 3 includes a mounting frame body 31 and sliding plates 32, two sets of the sliding plates 32 are disposed on two sides of the mounting frame body 31, a communication groove is disposed on the top of the case body 1, the communication groove is disposed on two sides of the filter screen mounting frame 3, the communication groove is slidably connected with the mounting frame body 31, a locking rod 5 is slidably connected to a side of the communication groove away from the filter screen mounting frame 3, the locking rod 5 and the filter screen mounting frame 3 are movably connected by inserting into the filter screen mounting frame 3, a hole is disposed on a side of the filter screen mounting frame 3 facing the locking rod 5, the hole is movably connected with the locking rod 5, and the locking rod 5, when the locking rod 5 and the hole are separated, the filter screen mounting frame 3 is convenient to detach from the top of the chassis body 1 for cleaning and replacement, and the sliding plate 32 is matched with the communicating groove so as to push the filter screen mounting frame 3 out of the mounting position for mounting.
Referring to fig. 1-2, a locking spring 6 is sleeved outside the locking rod 5, one end of the locking rod 5 away from the filter mounting frame 3 penetrates through the case body 1 and is fixedly connected with a locking handle 53, the locking rod 5 comprises a rod body 51 and a connecting bulge 52, the connecting bulge 52 is fixedly connected and arranged at the middle part of the rod body 51, the rod body 51 is connected with the case body 1 in a sliding way, the rod body 51 is connected with the filter screen mounting rack 3 in a movable fit way, the two ends of the locking spring 6 are respectively fixedly connected and arranged on the case body 1 and the connecting bulge 52, the locking handle 53 is pulled outwards, at the moment, the locking spring 6 is compressed, when the slide plate 32 slides in the communication groove, the locking knob 53 is released, and when the hole provided in the screen mounting bracket 3 is moved to the rod body 51, under the action of the locking spring 6, the rod body 51 is sprung into the hole to fix the filter screen mounting rack 3.
Referring to fig. 1-2, the two sets of locking rods 5 and locking springs 6 are disposed, and the two sets of locking rods 5 and locking springs 6 are respectively disposed on two sides of the filter mounting frame 3 to fix the filter mounting frame 3 from two sides of the filter mounting frame 3.
Example 2
Referring to fig. 1, in an embodiment of the present invention, the heat dissipation structure includes a motor 10 and a suction fan 14, the motor 10 is fixedly connected and disposed inside a heat dissipation frame 2, an output end of the motor 10 is fixedly connected and disposed with a spindle 8, the spindle 8 is fixedly connected and disposed with an upper bevel gear 11, the upper bevel gear 11 is engaged and connected and disposed with a lower bevel gear 12, the lower bevel gear 12 is fixedly connected and disposed with a connecting shaft 13, the suction fan 14 is fixedly connected and disposed on the connecting shaft 13, the motor 10 drives the spindle 8 to rotate when being started, the spindle 8 drives the suction fan 14 to rotate through the upper bevel gear 11, the lower bevel gear 12 and the connecting shaft 13, and the suction fan 14 rotates to suck out hotter air below the suction fan 14 and then discharges the hotter air out of the chassis body 1.
Referring to fig. 1, the upper bevel gear 11, the lower bevel gear 12, the connecting shaft 13 and the suction fan 14 constitute heat dissipation units, a plurality of groups of the heat dissipation units are uniformly distributed on the main shaft 8, the support rod 9 is fixedly connected in the heat dissipation frame 2, the connecting shaft 13 is rotatably connected with the support rod 9, and the heat dissipation speed of the plurality of groups of the heat dissipation units is increased.
The working principle of the invention is as follows:
the invention drives the main shaft 8 to rotate when the motor 10 is started, the main shaft 8 drives the suction fan 14 to rotate through the upper bevel gear 11, the lower bevel gear 12 and the connecting shaft 13, the suction fan 14 rotates to suck out hot air below the suction fan 14 and then discharge the air out of the chassis body 1, a plurality of groups of heat dissipation units increase the heat dissipation efficiency, when the heat dissipation frame 2 is installed, the installation process of the heat dissipation frame 2 is simplified through the guide of the guide groove 22 and the guide plate 7, simultaneously, when the heat dissipation frame 2 is disassembled and replaced, when the bolts on the chassis body 1 and the heat dissipation frame 2 are disassembled, the guide groove 22 is arranged on the guide plate 7, the heat dissipation frame 2 can not fall to damage elements inside the chassis body 1, when the filter screen mounting frame 3 is installed, the locking handle 53 is pulled outwards, at the moment, the locking spring 6 is compressed, when the sliding plate 32 slides in the communicating groove, the locking handle 53 is loosened, when the hole that sets up on filter screen mounting bracket 3 moved to body of rod 51 department, under the effect of locking spring 6, body of rod 51 was fixed filter screen mounting bracket 3 by the downthehole bullet income, and the process of the installation of filter screen mounting bracket 3 has been simplified to body of rod 51 and the 3 clearance fit of filter screen mounting bracket, is convenient for dismantle filter screen mounting bracket 3 and washs and change filter screen 4, prevents that the dust from blockking up filter screen 4 and causing heat radiation structure's radiating effect to reduce.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A computer network switch case comprises a case body (1) and is characterized in that guide plates (7) are fixedly connected and arranged on two sides inside the case body (1), a heat dissipation frame (2) is arranged on the guide plates (7) in a sliding connection mode, the heat dissipation frame (2) is connected with the case body (1) through bolts, a heat dissipation structure is arranged in the case body (1), a filter screen mounting frame (3) and a filter screen (4) are arranged on the top of the case body (1), the filter screen (4) is embedded in the filter screen mounting frame (3), the filter screen mounting frame (3) comprises a mounting frame body (31) and sliding plates (32), the sliding plates (32) are arranged in two groups and are respectively located on two sides of the mounting frame body (31), communication grooves are formed in the top of the case body (1) and located on two sides of the filter screen mounting frame (3), the novel cabinet is characterized in that the communicating groove is connected with the sliding plate (32) in a sliding manner, one side of the communicating groove, away from the filter screen mounting frame (3), is connected with the locking rod (5) in a sliding manner, the locking rod (5) is movably matched and connected with the filter screen mounting frame (3), the locking spring (6) is sleeved on the outer side of the locking rod (5), and one end, away from the filter screen mounting frame (3), of the locking rod (5) penetrates through the cabinet body (1) and is fixedly connected with the locking handle (53).
2. The computer network switch chassis according to claim 1, wherein the locking lever (5) comprises a lever body (51) and a connecting protrusion (52), the connecting protrusion (52) is fixedly connected to the middle of the lever body (51), the lever body (51) is slidably connected to the chassis body (1), and the lever body (51) is movably connected to the filter mounting frame (3).
3. The computer network switch cabinet according to claim 2, characterized in that two ends of the locking spring (6) are respectively fixedly connected to the cabinet body (1) and the connecting protrusion (52).
4. The computer network switch cabinet according to claim 1, characterized in that said locking levers (5) and locking springs (6) are provided in two groups, said two groups of locking levers (5) and locking springs (6) being located on either side of said screen mounting bracket (3).
5. Computer network switch cabinet according to claim 1, characterized in that said heat dissipation frame (2) comprises a frame body (21) and a guide groove (22), said heat dissipation structure being arranged inside the frame body (21), said guide groove (22) being slidably connected to the guide plate (7).
6. The computer network switch cabinet according to claim 1, wherein the heat dissipation structure comprises a motor (10) and a suction fan (14), the motor (10) is fixedly connected inside the heat dissipation frame (2), the output end of the motor (10) is fixedly connected with a main shaft (8), the main shaft (8) is fixedly connected with an upper bevel gear (11), the upper bevel gear (11) is meshed with a transmission connection and is provided with a lower bevel gear (12), the lower bevel gear (12) is fixedly connected with a connecting shaft (13), and the suction fan (14) is fixedly connected with a connecting shaft (13).
7. The computer network switch cabinet according to claim 6, wherein the upper bevel gear (11), the lower bevel gear (12), the connecting shaft (13) and the suction fan (14) constitute a heat dissipation unit, a plurality of groups of heat dissipation units are uniformly distributed on the main shaft (8), the heat dissipation frame (2) is internally and fixedly connected with the supporting rod (9), and the connecting shaft (13) and the supporting rod (9) are rotatably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010828044.9A CN111988676B (en) | 2020-08-17 | 2020-08-17 | Computer network switch machine case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010828044.9A CN111988676B (en) | 2020-08-17 | 2020-08-17 | Computer network switch machine case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111988676A true CN111988676A (en) | 2020-11-24 |
| CN111988676B CN111988676B (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010828044.9A Active CN111988676B (en) | 2020-08-17 | 2020-08-17 | Computer network switch machine case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111988676B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6950311B1 (en) * | 2004-02-20 | 2005-09-27 | Excel Switching Corporation | Telecommunications switch/server |
| WO2009123895A1 (en) * | 2008-04-03 | 2009-10-08 | 3M Innovative Properties Company | Embedded communication enclosure |
| US20160192037A1 (en) * | 2014-12-24 | 2016-06-30 | Ubiquiti Networks, Inc. | Compact networking device for remote stations |
| CN207460406U (en) * | 2017-12-05 | 2018-06-05 | 武汉云新锐信息技术有限公司 | A kind of network switch of rapid cooling |
| CN208126277U (en) * | 2018-03-28 | 2018-11-20 | 云南慧奥教育科技有限公司 | A kind of cabinet of the e-sports convenient for heat dissipation |
| CN208768099U (en) * | 2018-06-22 | 2019-04-19 | 河南震视通信技术有限公司 | A kind of interchanger of easy access replacement |
| CN208943770U (en) * | 2018-08-29 | 2019-06-07 | 深圳市杰恩凯电子科技有限公司 | A kind of voc processing system being conveniently replaceable strainer |
| CN209390231U (en) * | 2019-03-01 | 2019-09-13 | 深圳市鑫金浪电子有限公司 | A kind of intelligent network switch |
| CN210899481U (en) * | 2020-01-20 | 2020-06-30 | 苏三妹 | Router placing frame capable of removing dust and dissipating heat |
-
2020
- 2020-08-17 CN CN202010828044.9A patent/CN111988676B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6950311B1 (en) * | 2004-02-20 | 2005-09-27 | Excel Switching Corporation | Telecommunications switch/server |
| WO2009123895A1 (en) * | 2008-04-03 | 2009-10-08 | 3M Innovative Properties Company | Embedded communication enclosure |
| US20160192037A1 (en) * | 2014-12-24 | 2016-06-30 | Ubiquiti Networks, Inc. | Compact networking device for remote stations |
| CN207460406U (en) * | 2017-12-05 | 2018-06-05 | 武汉云新锐信息技术有限公司 | A kind of network switch of rapid cooling |
| CN208126277U (en) * | 2018-03-28 | 2018-11-20 | 云南慧奥教育科技有限公司 | A kind of cabinet of the e-sports convenient for heat dissipation |
| CN208768099U (en) * | 2018-06-22 | 2019-04-19 | 河南震视通信技术有限公司 | A kind of interchanger of easy access replacement |
| CN208943770U (en) * | 2018-08-29 | 2019-06-07 | 深圳市杰恩凯电子科技有限公司 | A kind of voc processing system being conveniently replaceable strainer |
| CN209390231U (en) * | 2019-03-01 | 2019-09-13 | 深圳市鑫金浪电子有限公司 | A kind of intelligent network switch |
| CN210899481U (en) * | 2020-01-20 | 2020-06-30 | 苏三妹 | Router placing frame capable of removing dust and dissipating heat |
Non-Patent Citations (2)
| Title |
|---|
| E. YALON: "Heat dissipation mechanisms in resistive switching devices", 《2013 13TH NON-VOLATILE MEMORY TECHNOLOGY SYMPOSIUM (NVMTS)》 * |
| 董超: "浅析交换机路由器的配置维护和管理", 《中小企业管理与科技(下旬刊)》 * |
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| Publication number | Publication date |
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| CN111988676B (en) | 2022-05-24 |
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