CN109257307B - Intelligent hanging ear for switch - Google Patents
Intelligent hanging ear for switch Download PDFInfo
- Publication number
- CN109257307B CN109257307B CN201811274201.5A CN201811274201A CN109257307B CN 109257307 B CN109257307 B CN 109257307B CN 201811274201 A CN201811274201 A CN 201811274201A CN 109257307 B CN109257307 B CN 109257307B
- Authority
- CN
- China
- Prior art keywords
- switch
- groove
- hook
- axle
- connecting axle
- 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.)
- Active
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 42
- 238000009434 installation Methods 0.000 claims description 9
- 239000000725 suspension Substances 0.000 claims 8
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/40—Constructional details, e.g. power supply, mechanical construction or backplane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/04—Frames or mounting racks for selector switches; Accessories therefor, e.g. frame cover
Abstract
The utility model provides an intelligent hangers for switch, includes hangers body and hou gai, the back and the back lid fixed connection of hangers body, the front below of hangers body is equipped with the switch groove, switch inslot internal rotation connection is equipped with first connecting axle and second connecting axle, first connecting axle connection is equipped with the switch, and the switch includes the planking, colludes claw subassembly and coil spring, the inside of planking is equipped with two connecting blocks, connect between the end of two connecting blocks and be equipped with the butt axle, collude claw subassembly towards the bottom and the butt axle butt of the one end of planking, the coil spring cover is established on the second connecting axle, coil spring's both ends respectively with hangers body and collude claw subassembly butt, collude claw subassembly and keep away from the one end of planking and be equipped with bellied hook portion that makes progress. The intelligent hanging lug has a reasonable and stable structure, can be used for simply and conveniently installing and detaching the switch, has attractive appearance, is simple to operate, and reduces unsafe factors in the detaching process.
Description
Technical Field
The invention relates to the technical field of switch installation accessories, in particular to an intelligent hanger for a switch.
Background
The connecting end face of the existing switch hanging lug is only provided with a hole for installing a screw, the switch is installed to the cabinet through the hanging lug, the hanging lug is fixed with the switch through the screw at first, then the switch is placed into the cabinet and then the switch and the cabinet are fixed through the screw, the screw hole is not easy to find, and the screw hole is difficult to align and the disassembly operation of the later-stage switch is difficult.
Disclosure of Invention
In view of the above, the present invention provides an intelligent hanger for a switch to solve the above problems.
The utility model provides an intelligent hangers for switch for the switch is fixed and install the frame with the switch, including hangers body and hou gai, the back and the back fixed connection of hangers body, the front below of hangers body is equipped with the switch groove, be equipped with first connecting axle and second connecting axle in the switch groove, first connecting axle is connected and is equipped with the switch, the switch includes the planking, colludes claw subassembly and coil spring, the planking is equipped with two connecting blocks towards the inside of switch groove, two connecting blocks are connected through the inside wall rotation of first connecting axle and switch groove, be connected between the end of two connecting blocks and be equipped with the butt axle, the second connecting axle passes the middle part of colluding claw subassembly and is connected with the inside wall rotation of switch groove, the bottom and the butt axle butt of the one end of colluding claw subassembly towards the planking, the coil spring cover is established on the second connecting axle, coil spring's both ends are equipped with bellied hook portion that is upwards respectively with the ear body and colludes claw subassembly butt, the one end that colludes claw subassembly kept away from the planking.
Further, a plurality of data interface grooves are formed above the front face of the hanging lug body.
Further, at least one indicator light is arranged on the front face of the hanging lug body.
Further, the outer side face of the hanging lug body is provided with a panel connecting groove.
Further, the rear cover is vertically connected with a plurality of connecting lugs away from the hanging lug body.
Further, a plurality of connecting grooves are formed in the hanging lug body, connecting holes are correspondingly formed in the rear cover, and a connecting piece penetrates through the connecting holes and is connected with the connecting grooves.
Further, the rear cover is further provided with a strip-shaped groove, and the hook-shaped part of the hook claw assembly extends out of the strip-shaped groove.
Further, one end of the outer plate, which is far away from the hook claw assembly, extends outwards in an inclined mode to form an operation part.
Further, the operation part is also provided with an anti-slip pad towards the inner side of the hanging lug body.
Compared with the prior art, the intelligent hanging lug for the switch is used for fixing the switch and mounting the switch on a rack and comprises a hanging lug body and a rear cover, wherein the back surface of the hanging lug body is fixedly connected with the rear cover, a switch groove is formed below the front surface of the hanging lug body, a first connecting shaft and a second connecting shaft are arranged in the switch groove, the first connecting shaft is connected with a switch, the switch comprises an outer plate, a hook claw assembly and a spiral spring, two connecting blocks are arranged in the outer plate facing the switch groove, the two connecting blocks are rotationally connected with the inner side wall of the switch groove through the first connecting shaft, an abutting shaft is connected between the tail ends of the two connecting blocks, the second connecting shaft penetrates through the middle of the hook claw assembly and is rotationally connected with the inner side wall of the switch groove, the bottom of one end of the hook claw assembly facing the outer plate is abutted with the abutting shaft, the spiral spring is sleeved on the second connecting shaft, two ends of the spiral spring are respectively abutted with the hanging lug body and the hook claw assembly, and one end of the hook claw assembly far away from the outer plate is provided with an upward bulge. The intelligent hanging lug has the advantages of reasonable and stable structure, simple operation, attractive appearance, convenience and safety in switching and capability of simply and conveniently installing and detaching the switch, and unsafe factors in the detaching process are reduced.
Drawings
Embodiments of the invention are described below with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of an intelligent hanger for a switch according to the present invention.
Fig. 2 is a schematic structural diagram of another view angle of the intelligent hanger for a switch according to the present invention.
Fig. 3 is a schematic diagram of a structure of an intelligent hanger and a rack for a switch.
Fig. 4 is a schematic structural diagram of a hook claw assembly for an intelligent hanger of an exchange according to the present invention.
Wherein, each reference sign in the figure:
10. a hanger body; 11. a rear cover; 15. a switch; 25. a frame; 111. a first connecting shaft; 112. a second connecting shaft; 116. an outer plate; 117. a hook claw assembly; 118. a coil spring; 121. a connecting block; 122. abutting the shaft; 125. a hook-shaped portion; 126. a data interface slot; 127. an indicator light; 128. a panel connection groove; 129. a connection bump; 131. a connecting groove; 132. a connection hole; 133. a bar-shaped groove; 134. an operation unit; 140. and a mounting part.
Detailed Description
Specific embodiments of the present invention will be described in further detail below based on the drawings. It should be understood that the description herein of the embodiments of the invention is not intended to limit the scope of the invention.
Referring to fig. 1 to 4, the intelligent hanger for a switch provided by the invention is used for fixing the switch and mounting the switch on a rack 25, and comprises a hanger body 10 and a rear cover 11, wherein the back surface of the hanger body 10 is fixedly connected with the rear cover 11, a switch groove is arranged below the front surface of the hanger body 10, a first connecting shaft 111 and a second connecting shaft 112 are arranged in the switch groove, the first connecting shaft 111 is connected with a switch 15, the switch 15 comprises an outer plate 116, a hook claw assembly 117 and a coil spring 118, the outer plate 116 is provided with two connecting blocks 121 towards the inside of the switch groove, the two connecting blocks 121 are rotatably connected with the inner side walls of the switch groove through the first connecting shaft 111, an abutting shaft 122 is connected between the tail ends of the two connecting blocks 121, the second connecting shaft 112 passes through the middle part of the hook claw assembly 117 and is rotatably connected with the inner side walls of the switch groove, the bottom of one end of the hook claw assembly 117 facing the outer plate 116 is abutted with the abutting shaft 122, the coil spring 118 is sleeved on the second connecting shaft 116, two ends of the hook claw assembly 117 are respectively far away from the hook claw assembly 117, and the two ends of the hook claw assembly 118 are respectively arranged at the two ends of the hook claw assembly 118.
A plurality of data interface slots 126 are formed above the front surface of the hanger body 10. The data interface slot 126 is an ethernet interface or a USB interface, and is used for data transmission.
At least one indicator light 127 is arranged on the front surface of the hanging lug body 10. Indicator light 127 is used to indicate whether data interface slot 126 is functioning properly.
The outer side surface of the hanger body 10 is provided with a panel connecting groove 128. The panel connection groove 128 is connected with the panel, and improves the aesthetic degree of the appearance of the switch.
The rear cover 11 is vertically connected with a plurality of connecting lugs 129 away from the hanging lug body 10. The connection lug 129 is fixedly connected with the switch through a screw and is used for fixing the intelligent hanging lugs to the switch.
The inside of the hanger body 10 is provided with a plurality of connecting grooves 131, the rear cover 11 is correspondingly provided with connecting holes 132, and a connecting piece passes through the connecting holes 132 and is connected with the connecting grooves 128.
The rear cover 11 is further provided with a bar-shaped groove 133, and the hook-shaped portion 125 of the hook claw assembly 117 extends out of the bar-shaped groove 133. The hook-shaped part 125 hooks the mounting part 140 on the frame 25 to complete the mounting.
The end of the outer plate 116 remote from the claw assembly 117 extends obliquely outwardly to form an operating portion 134.
The inner side of the operation part 134 facing the hanger body 10 is also provided with a non-slip mat. Preventing the operator from slipping and hurting hands when pressing the switch 15, and increasing friction.
In this embodiment, the switch comprises left and right hanging lugs, which are respectively fixed on two sides of the switch through connection lugs 129, the switch is installed in the rack 25 together with the intelligent hanging lugs, the hook-shaped part 125 hooks the installation part 140 on the rack 25 to complete the installation, when the switch 15 is pressed down, the switch 15 rotates through the first connecting shaft 111, the first connecting shaft 111 drives the abutting shaft 122 to rotate, the abutting shaft 122 abuts against the hook claw assembly 117 to rotate the hook claw assembly 117, the hook-shaped part 125 is loosened, and is separated from the installation part 140 on the rack 25, so that the switch can be removed; when the switch is installed, the switch is pushed into the rack 25, the switch 15 is pressed down until the hook-shaped part 125 reaches the installation part 140 on the rack 25, the switch 15 is released, and the switch 15 resets to hook the installation part 140, so that the installation of the switch is completed.
Compared with the prior art, the intelligent hanging ring for the switch, which is used for fixing the switch and mounting the switch on the rack 25, comprises a hanging ring body 10 and a rear cover 11, wherein the back surface of the hanging ring body 10 is fixedly connected with the rear cover 11, a switch groove is arranged below the front surface of the hanging ring body 10, a first connecting shaft 111 and a second connecting shaft 112 are arranged in the switch groove, the first connecting shaft 111 is connected with a switch 15, the switch 15 comprises an outer plate 116, a hook claw assembly 117 and a spiral spring 118, the outer plate 116 is provided with two connecting blocks 121 towards the inside of the switch groove, the two connecting blocks 121 are rotatably connected with the inner side wall of the switch groove through the first connecting shaft 111, an abutting shaft 122 is connected between the tail ends of the two connecting blocks 121, the second connecting shaft 112 passes through the middle part of the hook claw assembly 117 and is rotatably connected with the inner side wall of the switch groove, the bottom of the hook claw assembly 117 towards one end of the outer plate 116 is abutted with the abutting shaft 122, the spiral spring 118 is sleeved on the second connecting shaft 112, and the two ends of the hook claw assembly 117 are respectively provided with two protruding hook claw assemblies 125 away from the outer plate 10. The intelligent hanging lug has the advantages of reasonable and stable structure, simple operation, attractive appearance, convenience and safety in switching and capability of simply and conveniently installing and detaching the switch, and unsafe factors in the detaching process are reduced.
The above is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions or improvements within the spirit of the present invention are intended to be covered by the claims of the present invention.
Claims (8)
1. An intelligent suspension loop for a switch, for fixing and mounting the switch to a rack (25), the rack (25) having a mounting portion (140), characterized in that: including hangers body (10) and hou gai (11), the back and the back lid (11) fixed connection of hangers body (10), the front below of hangers body (10) is equipped with the switch groove, be equipped with first connecting axle (111) and second connecting axle (112) in the switch groove, first connecting axle (111) are connected and are equipped with switch (15), switch (15) are including planking (116), collude claw subassembly (117) and coil spring (118), planking (116) are equipped with two connecting blocks (121) towards the inside in switch groove, two connecting blocks (121) are connected through first connecting axle (111) and switch groove's inside wall rotation, be equipped with butt axle (122) between the end of two connecting blocks (121), the middle part of colluding claw subassembly (117) and with switch groove's inside wall rotation connection, the bottom and butt axle (122) of the one end of colluding claw subassembly (116), coil spring (118) cover are established second connecting axle (111) are in the tip of colluding claw subassembly (117) and are equipped with protruding end (116) respectively on two connecting axle (117), the rear cover (11) is further provided with a strip-shaped groove (133), the hook-shaped part (125) of the hook claw assembly (117) extends out of the strip-shaped groove (133), when the switch is installed, the switch is pushed into the rack (25), the switch (15) is pressed down, the hook-shaped part (125) reaches the installation part (140) on the rack (25), the switch (15) is released, the switch (15) is reset to hook the installation part (140), the switch is installed, when the switch is removed, the switch (15) is pressed down, the switch (15) rotates through the first connecting shaft (111), the first connecting shaft (111) drives the abutting shaft (122) to rotate, the abutting shaft (122) abuts against the hook claw assembly (117) to enable the hook claw assembly (117) to rotate, the hook-shaped part (125) is released, the switch (140) on the rack (25) is separated, and the switch is removed.
2. The intelligent suspension loop for a switch of claim 1 wherein: a plurality of data interface grooves (126) are formed in the upper portion of the front face of the hanging lug body (10).
3. The intelligent suspension loop for a switch of claim 1 wherein: at least one indicator lamp (127) is arranged on the front surface of the hanging lug body (10).
4. The intelligent suspension loop for a switch of claim 1 wherein: the outer side surface of the hanging lug body (10) is provided with a panel connecting groove (128).
5. The intelligent suspension loop for a switch of claim 1 wherein: the rear cover (11) is vertically connected with a plurality of connecting lugs (129) deviating from the hanging lug body (10).
6. The intelligent suspension loop for a switch of claim 1 wherein: the inside of hangers body (10) is equipped with a plurality of spread grooves (131), connecting hole (132) have been seted up to the correspondence on back lid (11), and a connecting piece passes connecting hole (132) and is connected with spread groove (131).
7. The intelligent suspension loop for a switch of claim 1 wherein: one end of the outer plate (116) far away from the hook claw assembly (117) is outwards inclined to form an operation part (134).
8. The intelligent suspension loop for a switch as recited in claim 7, wherein: the operating part (134) is also provided with an anti-slip pad towards the inner side of the hanging lug body (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811274201.5A CN109257307B (en) | 2018-10-30 | 2018-10-30 | Intelligent hanging ear for switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811274201.5A CN109257307B (en) | 2018-10-30 | 2018-10-30 | Intelligent hanging ear for switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109257307A CN109257307A (en) | 2019-01-22 |
| CN109257307B true CN109257307B (en) | 2024-02-13 |
Family
ID=65042922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811274201.5A Active CN109257307B (en) | 2018-10-30 | 2018-10-30 | Intelligent hanging ear for switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109257307B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109933163B (en) * | 2019-03-20 | 2021-03-23 | 浪潮商用机器有限公司 | Server, case and interface module thereof |
| CN113473764B (en) * | 2020-03-31 | 2022-12-06 | 华为技术有限公司 | Switch inserts frame and rack system |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202172416U (en) * | 2011-07-19 | 2012-03-21 | 彩虹集团公司 | Hanger type connection structure |
| CN104029907A (en) * | 2013-12-30 | 2014-09-10 | 慈溪市海力丰塑料制品厂(普通合伙) | Switchable bottle cap |
| CN204044720U (en) * | 2014-08-18 | 2014-12-24 | 浪潮电子信息产业股份有限公司 | A kind of hangers automatically locking machine box for server |
| CN205005367U (en) * | 2015-10-19 | 2016-01-27 | 宁德时代新能源科技有限公司 | Quick -witted case is used to rack |
| CN205266054U (en) * | 2015-12-25 | 2016-05-25 | 申瓯通信设备有限公司 | Quick -witted case of switch |
| CN205737913U (en) * | 2016-02-01 | 2016-11-30 | 深圳市喜德盛碳纤科技有限公司 | Detachable vehicle frame and bicycle |
| CN205812056U (en) * | 2016-06-07 | 2016-12-14 | 河南铭视科技股份有限公司 | A kind of intelligent optical switch chassis |
| CN205945800U (en) * | 2016-08-29 | 2017-02-08 | 申瓯通信设备有限公司 | Switch |
| CN107704048A (en) * | 2017-11-11 | 2018-02-16 | 成都钰月科技有限责任公司 | A kind of cabinet with hook |
| CN207099488U (en) * | 2017-07-24 | 2018-03-13 | 新华三技术有限公司 | A kind of hangers component |
| CN207752415U (en) * | 2017-12-29 | 2018-08-21 | 深圳中电长城信息安全系统有限公司 | Server hangers and server |
| CN207847554U (en) * | 2018-01-29 | 2018-09-11 | 大庆鑫顺油田技术服务有限公司 | Tubing coupling disassembling system |
| CN208820816U (en) * | 2018-10-30 | 2019-05-03 | 嘉兴合祖机电设备有限公司 | Intelligent hangers for interchanger |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9788442B2 (en) * | 2014-10-17 | 2017-10-10 | Hong Fu Jin Precision Industry (Wuhan) Co., Ltd. | Housing locking apparatus |
-
2018
- 2018-10-30 CN CN201811274201.5A patent/CN109257307B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202172416U (en) * | 2011-07-19 | 2012-03-21 | 彩虹集团公司 | Hanger type connection structure |
| CN104029907A (en) * | 2013-12-30 | 2014-09-10 | 慈溪市海力丰塑料制品厂(普通合伙) | Switchable bottle cap |
| CN204044720U (en) * | 2014-08-18 | 2014-12-24 | 浪潮电子信息产业股份有限公司 | A kind of hangers automatically locking machine box for server |
| CN205005367U (en) * | 2015-10-19 | 2016-01-27 | 宁德时代新能源科技有限公司 | Quick -witted case is used to rack |
| CN205266054U (en) * | 2015-12-25 | 2016-05-25 | 申瓯通信设备有限公司 | Quick -witted case of switch |
| CN205737913U (en) * | 2016-02-01 | 2016-11-30 | 深圳市喜德盛碳纤科技有限公司 | Detachable vehicle frame and bicycle |
| CN205812056U (en) * | 2016-06-07 | 2016-12-14 | 河南铭视科技股份有限公司 | A kind of intelligent optical switch chassis |
| CN205945800U (en) * | 2016-08-29 | 2017-02-08 | 申瓯通信设备有限公司 | Switch |
| CN207099488U (en) * | 2017-07-24 | 2018-03-13 | 新华三技术有限公司 | A kind of hangers component |
| CN107704048A (en) * | 2017-11-11 | 2018-02-16 | 成都钰月科技有限责任公司 | A kind of cabinet with hook |
| CN207752415U (en) * | 2017-12-29 | 2018-08-21 | 深圳中电长城信息安全系统有限公司 | Server hangers and server |
| CN207847554U (en) * | 2018-01-29 | 2018-09-11 | 大庆鑫顺油田技术服务有限公司 | Tubing coupling disassembling system |
| CN208820816U (en) * | 2018-10-30 | 2019-05-03 | 嘉兴合祖机电设备有限公司 | Intelligent hangers for interchanger |
Non-Patent Citations (1)
| Title |
|---|
| 3Com最新智能插座交换机出鞘;互联网周刊(14);全文 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109257307A (en) | 2019-01-22 |
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