CN107770997A - Mainboard anti-dropping apparatus inside a kind of electronics rack - Google Patents
Mainboard anti-dropping apparatus inside a kind of electronics rack Download PDFInfo
- Publication number
- CN107770997A CN107770997A CN201710869484.7A CN201710869484A CN107770997A CN 107770997 A CN107770997 A CN 107770997A CN 201710869484 A CN201710869484 A CN 201710869484A CN 107770997 A CN107770997 A CN 107770997A
- Authority
- CN
- China
- Prior art keywords
- bolt
- electronics rack
- screw
- apparatus inside
- dropping apparatus
- 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
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1417—Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Assembled Shelves (AREA)
Abstract
The invention discloses mainboard anti-dropping apparatus inside a kind of electronics rack, including motherboard, connecting platform, bolt, plane is provided with screw on the connecting platform, the edge of main machine plate is provided with circular hole, groove is provided with the outside of the circular hole, the motherboard is arranged on connecting platform, the bolt head lower surface of the bolt is provided with several downwardly projecting projections, improved mat is cased with the outside of screw rod, the one side of the improved mat towards bolt head is provided with the neck to match with latch, connecting hole is provided with the outside of neck, bolt is arranged in screw through circular hole, improved mat is arranged in groove, lock screw is provided with the connecting hole, the present invention uses more bolt linkage lockings, it can effectively prevent motherboard from loosening to drop, improve the stability of work.
Description
Technical field
The invention belongs to rack accessory technical field, and in particular to mainboard anti-dropping apparatus inside a kind of electronics rack.
Background technology
Rack is a kind of common communication equipment, and in currently available technology, rack provides space to power supply, motherboard, each
The storage devices such as kind expansion board clamping, floppy disk, CD drive, hard disk drive, subrack, and the branch for passing through cabinet inside
These spare and accessory parts are fixedly secured intensive in interior of equipment cabinet, formation one by the connectors such as support, support, various screws or clamp clip
The entirety of type, wherein motherboard easily occur sudden shock in carrying or position adjustment, and this vibrations have in time
It is sudden, and generally vibration amplitude is stronger, and the tie point of mainboard may split, and cause motherboard to drop, and influence equipment just
Often operation.
The content of the invention
To solve the above problems, the invention discloses mainboard anti-dropping apparatus inside a kind of electronics rack, can effectively prevent
Only motherboard loosens, and improves the stability of work.
To reach above-mentioned purpose, technical scheme is as follows：
Mainboard anti-dropping apparatus inside a kind of electronics rack, it is characterised in that：Including motherboard, connecting platform, bolt, the company
Connect plane on platform and be provided with screw, the edge of main machine plate is provided with circular hole, is provided with groove on the outside of the circular hole, the motherboard is set
Put on connecting platform, the bolt head lower surface of the bolt is provided with several downwardly projecting projections, is cased with the outside of screw rod anti-skidding
Pad, the one side of the improved mat towards bolt head are provided with the neck to match with latch, connecting hole are provided with the outside of neck,
Bolt is arranged in screw through circular hole, and improved mat is arranged in groove, and lock screw is provided with the connecting hole.
As a modification of the present invention, the raised cylinder for smooth-sided compression candles.
As a modification of the present invention, the raised quantity is at least two.
As a modification of the present invention, plastic spacer is provided between the bolt head and improved mat of the bolt.
As a modification of the present invention, the quantity of the lock screw is four.
As a modification of the present invention, the lock screw connects connecting platform.
The beneficial effects of the invention are as follows：
Mainboard anti-dropping apparatus inside a kind of electronics rack of the present invention, more bolt linkage lockings, can effectively prevent from leading
Machine plate, which loosens, to drop, and improves the stability of work.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is improved mat schematic diagram of the present invention.
Reference numerals list：
1st, motherboard, 2, connecting platform, 3, bolt, 4, groove, 5, raised, 6, improved mat, 7, neck, 8, connecting hole, 9, lock
Tight screw, 10, plastic spacer.
Embodiment
With reference to the accompanying drawings and detailed description, the present invention is furture elucidated, it should be understood that following embodiments are only
For illustrating the present invention rather than limitation the scope of the present invention.It should be noted that the word " preceding " used below in description,
" rear ", "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outer " refer respectively to direction or remote
From the direction of particular elements geometric center.
As illustrated, mainboard anti-dropping apparatus inside a kind of electronics rack of the present invention, including motherboard 1, connection
Platform 2, bolt 3, plane is provided with screw on the connecting platform 2, and the edge of motherboard 1 is provided with circular hole, on the outside of the circular hole
Provided with groove 4, the motherboard 1 is arranged on connecting platform, and the bolt head lower surface of the bolt 3 is provided with several downwardly projecting
Projection 5, improved mat 6 is cased with the outside of screw rod, the one side of the improved mat 6 towards bolt head is provided with to match with latch
Neck 7, the outside of neck 7 is provided with connecting hole 8, and bolt 3 is arranged in screw through circular hole, and improved mat is arranged in groove,
Lock screw 9 is provided with the connecting hole.
Mainboard anti-dropping apparatus inside a kind of electronics rack of the present invention, more bolt linkage lockings, can effectively prevent
Only motherboard loosens, and improves the stability of work.
Of the present invention raised 5 be the cylinder of smooth-sided compression candles.
Raised 5 quantity of the present invention is at least two.
Plastic spacer 10 is provided between the bolt head and improved mat of bolt 3 of the present invention.
The quantity of lock screw 9 of the present invention is four.
Lock screw 9 of the present invention connects connecting platform 2.
Technological means disclosed in the present invention program is not limited only to the technological means disclosed in above-mentioned embodiment, in addition to
Formed technical scheme is combined by above technical characteristic.
Claims (6)
- A kind of 1. mainboard anti-dropping apparatus inside electronics rack, it is characterised in that：It is described including motherboard, connecting platform, bolt Plane is provided with screw on connecting platform, and the edge of main machine plate is provided with circular hole, groove, the motherboard are provided with the outside of the circular hole It is arranged on connecting platform, the bolt head lower surface of the bolt is provided with several downwardly projecting projections, is cased with preventing on the outside of screw rod Skidding piece, the one side of the improved mat towards bolt head are provided with the neck to match with latch, connection are provided with the outside of neck Hole, bolt are arranged in screw through circular hole, and improved mat is arranged in groove, and lock screw is provided with the connecting hole.
- 2. mainboard anti-dropping apparatus inside a kind of electronics rack according to claim 1, it is characterised in that：The projection is The cylinder of smooth-sided compression candles.
- 3. mainboard anti-dropping apparatus inside a kind of electronics rack according to claim 1, it is characterised in that：It is described raised Quantity is at least two.
- 4. mainboard anti-dropping apparatus inside a kind of electronics rack according to claim 1, it is characterised in that：The bolt Plastic spacer is provided between bolt head and improved mat.
- 5. mainboard anti-dropping apparatus inside a kind of electronics rack according to claim 1, it is characterised in that：The locking screw The quantity of silk is four.
- 6. mainboard anti-dropping apparatus inside a kind of electronics rack according to claim 1, it is characterised in that：The locking screw Silk connection connecting platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710869484.7A CN107770997A (en) | 2017-09-23 | 2017-09-23 | Mainboard anti-dropping apparatus inside a kind of electronics rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710869484.7A CN107770997A (en) | 2017-09-23 | 2017-09-23 | Mainboard anti-dropping apparatus inside a kind of electronics rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107770997A true CN107770997A (en) | 2018-03-06 |
Family
ID=61266467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710869484.7A Pending CN107770997A (en) | 2017-09-23 | 2017-09-23 | Mainboard anti-dropping apparatus inside a kind of electronics rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107770997A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112312718A (en) * | 2020-09-25 | 2021-02-02 | 北京博睿维讯科技有限公司 | Novel plug support and have equipment of this support |
| CN112360867A (en) * | 2020-11-18 | 2021-02-12 | 金桂光 | Transmission shaft assembly capable of improving fixing precision and firmness of transmission shaft |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2498395Y (en) * | 2001-07-03 | 2002-07-03 | 杨启志 | Anti-loose bolts |
| CN202134882U (en) * | 2011-06-20 | 2012-02-01 | 深圳市核达中远通电源技术有限公司 | Anti-loosing structure for cable joint |
| CN102606602A (en) * | 2012-03-29 | 2012-07-25 | 苏州新凌电炉有限公司 | Loose prevention device |
| CN104763731A (en) * | 2015-03-26 | 2015-07-08 | 胡莉莉 | Connecting protecting device for cabinet |
| CN205064538U (en) * | 2015-10-19 | 2016-03-02 | 上海汽车集团股份有限公司 | Skid -resistant gasket and anti -skidding subassembly structure |
| CN105526443A (en) * | 2014-10-03 | 2016-04-27 | 青岛三利中德美水设备有限公司 | Protective rubber sleeve |
| CN205478851U (en) * | 2016-01-28 | 2016-08-17 | 天津市永兴盛标准件有限公司 | Locking fastening gasket of bolt combination |
-
2017
- 2017-09-23 CN CN201710869484.7A patent/CN107770997A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2498395Y (en) * | 2001-07-03 | 2002-07-03 | 杨启志 | Anti-loose bolts |
| CN202134882U (en) * | 2011-06-20 | 2012-02-01 | 深圳市核达中远通电源技术有限公司 | Anti-loosing structure for cable joint |
| CN102606602A (en) * | 2012-03-29 | 2012-07-25 | 苏州新凌电炉有限公司 | Loose prevention device |
| CN105526443A (en) * | 2014-10-03 | 2016-04-27 | 青岛三利中德美水设备有限公司 | Protective rubber sleeve |
| CN104763731A (en) * | 2015-03-26 | 2015-07-08 | 胡莉莉 | Connecting protecting device for cabinet |
| CN205064538U (en) * | 2015-10-19 | 2016-03-02 | 上海汽车集团股份有限公司 | Skid -resistant gasket and anti -skidding subassembly structure |
| CN205478851U (en) * | 2016-01-28 | 2016-08-17 | 天津市永兴盛标准件有限公司 | Locking fastening gasket of bolt combination |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112312718A (en) * | 2020-09-25 | 2021-02-02 | 北京博睿维讯科技有限公司 | Novel plug support and have equipment of this support |
| CN112360867A (en) * | 2020-11-18 | 2021-02-12 | 金桂光 | Transmission shaft assembly capable of improving fixing precision and firmness of transmission shaft |
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Legal Events
| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180306 |
|
| WD01 | Invention patent application deemed withdrawn after publication |