CN102318454B - Equipment cabinet - Google Patents
Equipment cabinet Download PDFInfo
- Publication number
- CN102318454B CN102318454B CN201180001631.XA CN201180001631A CN102318454B CN 102318454 B CN102318454 B CN 102318454B CN 201180001631 A CN201180001631 A CN 201180001631A CN 102318454 B CN102318454 B CN 102318454B
- Authority
- CN
- China
- Prior art keywords
- pillar
- trip bolt
- cinclides
- rack
- location hole
- 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.)
- Expired - Fee Related
Links
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
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
- H05K7/18—Construction of rack or frame
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Furniture Connections (AREA)
- Clamps And Clips (AREA)
- Assembled Shelves (AREA)
Abstract
The invention refers to an equipment cabinet, aiming to solve the technical problem that the bottom end close to a wall can not be fastened effectively in the installation of the equipment cabinet. The equipment cabinet comprises a base and a body; the base is used for carrying the body and the body comprises a front column and a rear column relatively arranged and between which a beam is provided; two ends of the beam are respectively fastened to the front column and the rear column. The beam is provided with a guide block; the front column and the rear column are provided with positioning holes. The positioning hole of the rear column contains tightening screws. When the tightening screws are fastened, the tightening screws punch out through the rear column and fits with a base press block on the base so as to fixedly connect the body and the base.
Description
Technical field
The present invention relates to a kind of rack.
Background technology
The conventional communication cabinet of industry often comprises rack body and base, and these two parts can split is convenient to transportation, and when needs are settled communication cabinet, can rack body and base be fixed together by trip bolt.When settling communication cabinet, consider the problem of space availability ratio, when various communication cabinet is installed, usually two communication cabinets can be settled back-to-back, or communication cabinet is settled by wall.In this case, rack rear body just has inconvenience with being fixedly connected with of base, such as must first the rear portion of rack body and base be fixed and then be put into resettlement with trip bolt, and when needs are changed rack body, again can only be first by whole rack pull-out loosening trip bolt again, workload is huge, unfavorable for the regular maintenance of equipment.
Summary of the invention
While installing by wall in order to solve rack, the technical problem that bottom cannot be effectively fixing by wall end, the invention provides a kind of rack, and it comprises cabinet base and rack body.Described cabinet base is used for carrying described rack body.Described rack body comprises the front pillar and the rear pillar that are oppositely arranged, between described front pillar and described rear pillar, is provided with beam, and described front pillar and described rear pillar are fixed respectively in the two ends of beam.Described beam is provided with guide pad, described front pillar and described rear pillar are provided with location hole, in the location hole of described rear pillar, contain trip bolt, described rack also comprises anchorage bar, described anchorage bar is through the location hole on described front pillar, and under the support of described guide pad, point to the nut of described trip bolt, for tightening or loosening described trip bolt, and when described trip bolt is tightened, described trip bolt passes and matches with the base briquetting on described cabinet base on described rear pillar, so that described rack body is fixedly connected with described cabinet base.
When the rack of settling the embodiment of the present invention to provide, operator can be fixed together rack rear body and cabinet base in the front of rack by anchorage bar, simple to operate.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the local enlarged diagram of rack in the embodiment of the present invention;
Fig. 2 is the enlarged diagram of the guide pad in the rack of the embodiment of the present invention.
Fig. 3 is the enlarged diagram of the anchorage bar in the rack of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1, Fig. 1 is the local enlarged diagram of embodiment of the present invention rack.As shown in Figure 1, rack comprises rack body 22 and cabinet base 24, and described cabinet base 24 is for carrying described rack body 22.
Rack body 22 comprises the front pillar 220 and the rear pillar 222 that are oppositely arranged.Between described front pillar 220 and described rear pillar 222, be provided with beam 221, the two ends of described beam 221 are fixedly connected with rear pillar 222 with described front pillar 220 respectively.On described front pillar 220 and described rear pillar 222, be respectively equipped with a location hole.In embodiments of the present invention, the location hole on described front pillar 220 and described rear pillar 222 is through hole; Described beam 221 is connected with described front pillar 220 is vertical with rear pillar 222.In other selectable embodiment, described beam 221 also can be fixedly connected with certain angle with rear pillar 222 with described front pillar 220.
On described beam 221, be installed with guide pad 227, in embodiments of the present invention, described guide pad 227 bottoms are provided with fixing hole, for described guide pad 227 being fixedly connected with described beam 221 by securing members such as trip bolts.Between described front pillar 220 and described rear pillar 222, be also provided with an anchorage bar 228.The front end of described anchorage bar 228 stretches out from the front portion of described rack through the location hole on described front pillar 220, and the afterbody of described anchorage bar 228 points to the location hole on described rear pillar 222 under the support of described guide pad 227.In location hole on described rear pillar 222, contain trip bolt 226.The nut of described trip bolt 226 is relative with described anchorage bar 228.In actual applications, operator can by described anchorage bar 228, tighten in rack front portion or loosening described rear pillar 222 on trip bolt 226, and when described trip bolt 226 is tightened in the location hole on described rear pillar 222, the end of described trip bolt 226 stretches out and matches with the fixing hole of the base briquetting 242 that is convexly set in described base 24 rear portions on described rear pillar 222, so that the rear portion of described rack body 22 is fixedly connected with the rear portion of described base briquetting 242.The afterbody of described anchorage bar 228 is provided with the projection matching with the groove on the nut of described trip bolt 226, for tightening or loosening described trip bolt 226.
Please with further reference to Fig. 2, in embodiments of the present invention, described guide pad 227 hollows and be provided with antetheca 2274 and rear wall 2276, described antetheca 2274 and described rear wall 2276 are oppositely arranged with described front pillar 220 and described rear pillar 222 respectively.Described antetheca 2274 is provided with front cinclides 2275.Described rear wall 2276 is provided with rear cinclides 2277.Described front cinclides 2275 and described rear cinclides 2277 are corresponding, and the location hole on described front cinclides 2275, described rear cinclides 2277, described front pillar 220, the location hole on described rear pillar 222 are all on same straight line.Described anchorage bar 228 is through described front cinclides 2275, thereby described anchorage bar 228 points to the trip bolt 226 in the location hole that is accommodated in described rear pillar 222 under the support of described antetheca 2274.In embodiments of the present invention, described front cinclides 2275, described rear cinclides 2277, location hole on described front pillar 220, location hole on described rear pillar 222 refers to the length in the case of not considering anchorage bar 228 on same straight line, anchorage bar 228 can pass described front cinclides 2275 simultaneously, described rear cinclides 2277, location hole on described front pillar 220, location hole on described rear pillar 222, cinclides 2275 before described in the embodiment of the present invention, described rear cinclides 2277, location hole on described front pillar 220, location hole on described rear pillar 222 comprises on same straight line: described front cinclides 2275, described rear cinclides 2277, location hole on described front pillar 220, location hole on described rear pillar 222 is regular hole, and the situation of the hole heart in these four holes on same straight line, and any one or more in the location hole on described front cinclides 2275, described rear cinclides 2277, described front pillar 220, the location hole on described rear pillar 222 are irregular hole, but in the case of not considering the length of anchorage bar 228, anchorage bar still can pass the situation in these four holes simultaneously.
Further, in embodiments of the present invention, the shape of described front cinclides 2275 and rear cinclides 2277 can be circular, can be also oval.But the minimum-value aperture of described front cinclides 2275 is less than the diameter of the nut of described trip bolt 226, the minimum-value aperture of described rear cinclides 2277 is greater than the diameter of the nut of described trip bolt 226.Vertical range between described rear wall 2276 and described rear pillar 222 is less than the thickness of described rear pillar 222, and vertical range between described antetheca 2274 and described rear pillar 222 is also less than the length of described trip bolt 226, thereby its nut can and be accommodated in the cavity between antetheca 2274 and the rear wall 2276 of described guide pad 227 and can not come off through described rear cinclides 2277 after described trip bolt 226 is back-outed by described anchorage bar 228.In embodiments of the present invention, the minimum-value aperture in described hole refers to the cylindrical maximum cross-section diameter of a circle that can longitudinally pass hole.
Please refer to Fig. 3, the structure for amplifying schematic diagram that Fig. 3 is anchorage bar.Anchorage bar 228 comprises head 2280 and afterbody 2282, and the afterbody 2282 of anchorage bar 228 is positioned at one end of the described rear pillar 222 of sensing of described anchorage bar 228, and described afterbody 2282 comprise with the nut of trip bolt 226 on the projection that matches of groove.In embodiments of the present invention, on described anchorage bar 228, can also be provided with one can clamping back-up ring groove 2281, for preventing, in the front cinclides 2275 on location hole or the guide pad 227 of anchorage bar 228 from front pillar 220, deviate from.In other selectable execution modes, can also on anchorage bar 228, increase by a damping jacket, to prevent that anchorage bar 228 is when being given a shock, abnormal sound is sent at the position contacting with guide pad.
Seen from the above description, when rack body does not also push completely, trip bolt end is accommodated in the location hole of rear pillar,, anchorage bar passes the location hole of described front pillar and under the support of guide pad, points to the nut of described trip bolt.In the process of fitting operation, rack is pushed from front carrying out, make rear pillar and base briquetting close contact.When after rear pillar and base briquetting close contact, operator can be from rack front-operated anchorage bar, by anchorage bar turn trip bolt, trip bolt is screwed in the fixing hole of base briquetting locked, thereby reaches base briquetting and the fixing effect of rear pillar.
In sum, rack body pre-installation of the present invention has anchorage bar, and guide pad supports anchorage bar and trip bolt, makes the lug boss of anchorage bar point to all the time trip bolt, to facilitate, trip bolt is operated.。
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, any be familiar with those skilled in the art the present invention disclose technical scope in; can expect easily changing or replacing, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should described be as the criterion with the protection range of claim.
Claims (4)
1. a rack, comprises cabinet base and rack body, and described cabinet base is used for carrying described rack body, described rack body comprises the front pillar and the rear pillar that are oppositely arranged, between described front pillar and described rear pillar, is provided with beam, and described front pillar and described rear pillar are fixed respectively in the two ends of beam, it is characterized in that
Described beam is provided with guide pad, described front pillar and described rear pillar are provided with location hole, in the location hole of described rear pillar, contain trip bolt, described rack also comprises anchorage bar, described anchorage bar is through the location hole on described front pillar, and under the support of described guide pad, point to the nut of described trip bolt, for tightening or loosening described trip bolt, and when described trip bolt is tightened, described trip bolt passes and matches with the base briquetting on described cabinet base on described rear pillar, so that described rack body is fixedly connected with described cabinet base.
2. rack as claimed in claim 1, it is characterized in that, described guide pad comprises antetheca and rear wall, between described antetheca and rear wall, be provided with cavity, described antetheca is provided with front cinclides, and described rear wall is provided with rear cinclides, and the location hole on described front cinclides, described rear cinclides, described front pillar, the location hole on described rear pillar are in a straight line, described anchorage bar passes described front cinclides, thereby under the support of described antetheca, points to the nut of described trip bolt.
3. rack as claimed in claim 2, it is characterized in that, the minimum-value aperture of described front cinclides is less than the diameter of the nut of described trip bolt, the minimum-value aperture of described rear cinclides is greater than the diameter of the nut of described trip bolt, vertical range between described rear wall and described rear pillar is less than the thickness of described rear pillar, and the vertical range between described antetheca and described rear pillar is less than the length of described trip bolt.
4. rack as claimed in claim 1, is characterized in that, described anchorage bar is provided with back-up ring, for preventing that described anchorage bar cinclides from the location hole of described front pillar or described guide pad from deviating from.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2011/077829 WO2012109866A1 (en) | 2011-07-30 | 2011-07-30 | Cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102318454A CN102318454A (en) | 2012-01-11 |
| CN102318454B true CN102318454B (en) | 2014-04-30 |
Family
ID=45429455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180001631.XA Expired - Fee Related CN102318454B (en) | 2011-07-30 | 2011-07-30 | Equipment cabinet |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102318454B (en) |
| WO (1) | WO2012109866A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3022085B1 (en) * | 2014-06-05 | 2017-10-27 | Emerson Network Power Ind Systems | ELECTRICAL CABINET TO BE SOLIDARIZED WITH THE GROUND |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5510955A (en) * | 1993-01-04 | 1996-04-23 | Samsung Electronics Co., Ltd. | Cage in computer equipment for locking peripheral equipment therewithin using hooked lockpins |
| CN201690708U (en) * | 2010-05-24 | 2010-12-29 | 中兴通讯股份有限公司 | Machine cabinet bottom seat |
| CN201839536U (en) * | 2010-06-12 | 2011-05-18 | 深圳市科信通信设备有限公司 | Outdoor communication cabinet |
| CN102137553A (en) * | 2010-01-25 | 2011-07-27 | 鸿富锦精密工业（深圳）有限公司 | Cabinet and assembly method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2485280A (en) * | 1947-01-16 | 1949-10-18 | Worthington Pump & Mach Corp | Differential screw jack |
| JPS52127249U (en) * | 1976-03-24 | 1977-09-28 | ||
| CN2340018Y (en) * | 1998-04-21 | 1999-09-22 | 卢玉运 | Improved structured comprehensively wiring network machine cabinet |
| CN2487196Y (en) * | 2001-07-20 | 2002-04-17 | 上海贝尔有限公司 | Self locking joint device |
| CN100401863C (en) * | 2004-07-23 | 2008-07-09 | 华硕电脑股份有限公司 | Electronic device with rotable coupling |
| TWM262957U (en) * | 2004-08-23 | 2005-04-21 | Tatung Co | Top-cover plate dismantling structure of the computer server |
| CN101039447B (en) * | 2006-03-13 | 2013-04-24 | 泛达公司 | Network cabinet |
-
2011
- 2011-07-30 CN CN201180001631.XA patent/CN102318454B/en not_active Expired - Fee Related
- 2011-07-30 WO PCT/CN2011/077829 patent/WO2012109866A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5510955A (en) * | 1993-01-04 | 1996-04-23 | Samsung Electronics Co., Ltd. | Cage in computer equipment for locking peripheral equipment therewithin using hooked lockpins |
| CN102137553A (en) * | 2010-01-25 | 2011-07-27 | 鸿富锦精密工业（深圳）有限公司 | Cabinet and assembly method thereof |
| CN201690708U (en) * | 2010-05-24 | 2010-12-29 | 中兴通讯股份有限公司 | Machine cabinet bottom seat |
| CN201839536U (en) * | 2010-06-12 | 2011-05-18 | 深圳市科信通信设备有限公司 | Outdoor communication cabinet |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2006-59312A 2006.03.02 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102318454A (en) | 2012-01-11 |
| WO2012109866A1 (en) | 2012-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171213 Address after: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Patentee after: Guangdong Gaohang Intellectual Property Operation Co., Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: Huawei Technologies Co., Ltd. |
|
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Qingyan Inventor before: Cao Jing Inventor before: Di Yushan Inventor before: Liu Yong |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171227 Address after: Jun Zhai Zhen Zaoqiang Cun Ma Hengshui 053000 city of Hebei province Zaoqiang County No. 70 Patentee after: Zhang Qingyan Address before: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Patentee before: Guangdong Gaohang Intellectual Property Operation Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20180730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |