CN1949611A - Machine container - Google Patents
Machine container Download PDFInfo
- Publication number
- CN1949611A CN1949611A CN 200610139936 CN200610139936A CN1949611A CN 1949611 A CN1949611 A CN 1949611A CN 200610139936 CN200610139936 CN 200610139936 CN 200610139936 A CN200610139936 A CN 200610139936A CN 1949611 A CN1949611 A CN 1949611A
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- Prior art keywords
- door leaf
- locking device
- lock handle
- locking
- closed
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
A cabinet in which an opening (2) of the cabinet body (1) is opened and closed by two biparting doors (3, 4) is formed by stacking the front ends of the two doors (3, 4) on each other when the door is closed. A first locking device (5) installed in the door (3) of which end is closed inward is locked by a locking part formed on a moving lock bar by using a locking handle (51) operated at the front of the door (3). When the other door (4) is closed, the locking handle (51) is covered by the other door (4), and the locking handle (61) of a second locking device (6) installed at the other door (4) is exposed to the surface of the door. The cabinet is configured that the inside door is not first opened erroneously when the door is opened, the handle of the inside door is visible from the outside of the cabinet body when the other door is opened so that the position of the handle can be easily confirmed.
Description
Technical field
The present invention relates to a kind of cabinet that is used to take in electric/electronic device and opens and closes peristome with the door leaf of middle opposite opened.
Background technology
Open and close the cabinet of peristome with the door leaf of middle opposite opened, generally be front ends with the two fan door leaves door leaf that overlaps and open earlier front end and be positioned at the outside, after open the structure that front end is positioned at inboard door leaf, so, locking device only is set on the door leaf outside front end is positioned at locks two fan door leaves.But, for the cabinet that is used for taking in electric/electronic device, at the cabinet of directly facing the door leaf that is positioned at the outside that opens and closes, dispose operation of equipment portion, facing the cabinet that is positioned at inboard door leaf, dispose the high voltage electric equipment class, when the operating equipment operating portion, keep closing the state that is positioned at inboard door leaf, the mode that electric shock accidents takes place can not touch the high voltage electric equipment class operator is carried out operation, but in order to prevent this door leaf, cause the operator to touch the high voltage electric equipment class and electric shock accidents takes place, on this door leaf, also be provided with locking device because of accidentally the opening of wind or operator.
But, because this is in two surface configuration of fanning door leaves lock handle to be arranged, so, if mistakenly will be earlier when opening door leaf will be positioned at that inboard door leaf be opened and, then can on the sticking department of the locking device of another fan door leaf that is in the lock state, apply load and the local warpage that makes the sticking department distortion or make coincidence to opening direction firmly.
As the countermeasure that addresses this problem, has following structure: the handle that locking device is not set on the surface that is positioned at inboard door leaf, and this handle is arranged on the back side of door leaf, on the basis of opening another fan door leaf, finger is changed over to the back side of door leaf, operate its operating grip and lock release (for example, with reference to patent documentation 1).But when operation is difficult for grasping handle and where is positioned under this situation, in addition, owing to sound out and change finger the back side of door leaf over to hand, so, except operability is relatively poor, also might cause electric shock accidents because of finger contacts charging part mistakenly.
Patent documentation 1: special table 2002-518965 communique (Fig. 1, Fig. 2)
Summary of the invention
The present invention realizes in order to address the above problem, purpose is to provide a kind of door leaf with middle opposite opened to open and close the cabinet of peristome, wherein, the situation of opening inboard door leaf when opening door leaf mistakenly earlier can not take place naturally, when opening another fan door leaf, can be visual from the outside of chassis body to the handle of inboard door leaf and can easily confirm the position of handle, and, needn't finger be changed over to the back side of door leaf for operating grip.
Cabinet of the present invention is opened and closed the peristome of chassis body by two fan door leaves of middle opposite opened, it is characterized in that, the structure that the front ends of two fan door leaves are overlapped, by by locking being located at front end closed in first locking device of the door leaf of inboard at the sticking department of the lock handle operation of the front face side of door leaf operation, when another fan door leaf is closed, cover described lock handle by another fan door leaf, and will be located at the surface that another lock handle of fanning second locking device of door leaf is exposed to this door leaf.And, in the present invention, preferably front end is closed in the front openings of this front end of the door leaf of inboard and form the slot part of cross section コ shape, in this slot part, dispose the lock handle of first locking device.And then, in these inventions, can close another fan during door leaf, this another fan door leaf is pushed to be located at front end is closed in the lock handle of first locking device of the door leaf of inboard, and this lock handle is set at lock-out state.
Above-mentioned the present invention, owing to fan in the door leaves at two of middle the opposite opened of the peristome that opens and closes chassis body, by by locking being located at front end closed in first locking device of the door leaf of inboard at the sticking department of the lock handle operation of the front face side of door leaf operation, therefore, when opening another fan door leaf, the handle of can be from the outside of chassis body visual door leaf to the inboard, and can easily confirm the position of handle, and, needn't finger be changed over to the back side of door leaf for operating grip, so improved operability, can not cause electric shock accidents because of the misoperation finger touches charging part.
In addition, following situation can not take place, promptly, directly dispose operation of equipment portion in the face of another chassis body of fanning door leaf that is positioned at the outside that opens and closes, disposing the high voltage electric equipment class in the face of the chassis body that is positioned at inboard door leaf, when the operating equipment operating portion, as if opening mistakenly under the state that is positioned at inboard door leaf in locking, then the operator can touch the high voltage electric equipment class and electric shock accidents takes place.And, because the lock handle of first locking device is covered by this another fan door leaf when closing another fan door leaf, and the lock handle that will be arranged at second locking device of another fan door leaf is exposed to the surface of this door leaf, therefore, structurally can not be created in and to be positioned at the situation that inboard door leaf is opened when opening door leaf mistakenly earlier, so, can not apply load and cause the sticking department distortion or twist in coincidence place to sticking department of locking device of another fan door leaf of being in the lock state.
In addition, if be made as front end is closed the slot part that forms cross section コ shape in the front openings of this front end of the door leaf of inboard, in this slot part, dispose the structure of the lock handle of first locking device, then can cover lock handle by another coincidence place of fanning the front end of door leaf.In addition, at slot part the locking seat that engages with the sticking department of second locking device of being located at another fan door leaf can be set.
And, if be made as when closing another fan door leaf, this another fan door leaf is pushed to be located at front end is closed in the lock handle of first locking device of the door leaf of inboard, this lock handle is set at the structure of lock-out state, even then be located at front end is closed in the locking of first locking device of the door leaf of inboard insufficient, also can be by closing another fan door leaf automatically and lock reliably.
Description of drawings
Fig. 1 opens the stereogram that another fan door leaf is represented embodiment of the present invention.
Fig. 2 closes the stereogram that two fan door leaves are represented embodiment of the present invention.
Fig. 3 closes front end in the stereogram of the door leaf of inboard.
Fig. 4 closes front end in the rearview of the door leaf of inboard.
Fig. 5 opens the stereogram that another fan door leaf is represented the front of two fan door leaves.
Fig. 6 is the local amplification stereogram of Fig. 5.
Fig. 7 is the stereogram that the front of two fan door leaves is closed in expression.
Fig. 8 be illustrated in state that the locking seat is installed on the framework of peristome lower limb want portion's stereogram.
Fig. 9 be expression first locking device sticking department and locking seat fastening state want portion's end view.
Figure 10 opens the vertical view that another fan door leaf is represented the front of two fan door leaves.
Figure 11 is the vertical view that the front of two fan door leaves is closed in expression.
Figure 12 is the stereogram of another fan door leaf.
Figure 13 is the rearview of another fan door leaf.
Figure 14 be another fan door leaf want portion's amplification stereogram.
Figure 15 is the stereogram of the lock handle of the expression lock handle of first locking device and second locking device.
Figure 16 is the cutaway view of released state of the lock handle of expression second locking device.
Figure 17 is the cutaway view of lock-out state of the lock handle of expression second locking device.
Among the figure: the 1-chassis body; The 2-peristome; The 3-door leaf; The 31-slot part; The 4-door leaf; 5-first locking device; The 51-lock handle; The 52-locking rod; 6-second locking device; The 61-lock handle.
Embodiment
Below, based on accompanying drawing preferred implementation of the present invention is described.
In Fig. 1, the 1st, open and close the chassis body of peristome 2 with the door leaf 3,4 of middle opposite opened.Above-mentioned two fan door leaves 3,4, as the structure that when closing, overlaps front end, be that first locking device, 5 usefulness sticking departments 53 are locked, above-mentioned first locking device 5 is arranged at closes front end on the door leaf 3 of inboard, above-mentioned sticking department 53 is arranged on the front end of locking rod 52, and this locking rod 52 carries out knee-action by the lock handle of operating in the front face side of door leaf 3 51.And, when another fan door leaf 4 is closed, cover above-mentioned lock handle 51 by another fan door leaf 4.In addition, the lock handle 61 that is arranged on second locking device 6 on another fan door leaf 4 is exposed to the surface of this door leaf 4.
The door leaf 3 that front end is closed as the inboard, as Fig. 1, Fig. 5 and shown in Figure 10, bending forms slot part 31, this slot part 31 is the water proof portions that the front of front end coincidence part formed the cross section コ shape of opening, in this slot part 31, dispose the lock handle 51 of first locking device 5, by the coincidence part that is formed at another front end of fanning door leaf 4 41 coverings of the front openings that covers this slot part 31.
In above-mentioned first locking device 5, lock handle 51 and axle the axial region 51a in the axis hole of the wall plate 31a of the base end side that connects slot part 31 is connected be provided with and can before and after fluctuating freely, by this lock handle 51 is risen and fallen, can make locking rod 52,52 knee-actions, the two ends of the rotor plate 51b that this locking rod 52,52 is installed in the cardinal extremity of axial region 51a at central part by axle, separate by 22 engagings of the locking seat on the framework 21 that makes sticking department 53 that is arranged on locking rod 52,52 front ends and the last lower limb that is arranged on peristome 2, lock release.
And, though there is no particular limitation for the structure of sticking department 53, but illustrated structure as shown in Figure 9, be that knee-action by locking rod 52 will lock seat 22 clamp-type structures of hooking with hook 531, and as bindiny mechanism, on the clamp fitment body 530 that is installed on door leaf 3 back sides, articulating the base end part of hook 531 and drive plate 532 respectively with pin, articulate the two ends of the connecting plate 533 of the pars intermedia that connects this hook 531 and drive plate 532 respectively with pin, articulating the front end of locking rod 52 at the front end of drive plate 532.And hook 531 can lock release to locking seat 22 reliably by the rise and fall of lock handle 51.
When another fan door leaf 4 of the front openings of the slot part 31 of the lock handle 51 that covering is disposed first locking device 5 is closed, this another fan door leaf is pushed the lock handle 51 of first locking device 5, thereby this lock handle 51 can be set in lock-out state, therefore, the fluctuating angle of lock handle 51 must be to apply in the certain angle of power downwards during release.Be preferably limited to 45 degree.As this limiting mechanism, though can limit the amount of spin of the rotor plate 51b self of locking device 5, also can adopt bindiny mechanism by sticking department 53 is made as clamp-type by above-mentioned such, in the interlock scope of bindiny mechanism, set lock handle 51 it is no more than more than the certain angle.And, with another fan door leaf mechanism of pushing the lock handle 51 of first locking device 5, can under situation about locking rod 62 described later being configured in, carry out in the face of the back side of the door leaf 4 of slot part 31, also can be used as other pressing mechanism and projection is set.Thus, even it is insufficient that front end is closed on the door leaf 3 of inboard the locking of first locking device 5 that is provided with, also can be by closing another fan door leaf 4 automatically and carry out the locking of door leaf 3 reliably.In addition, in the above-described embodiment, though the lock handle 51 of first locking device 5 is set in the slot part 31, be not limited thereto, for example, also lock handle 51 can be installed in slot part 31 front wall plate the outside and be located at the outside of slot part 31.In this case, also can be under state of opening another fan door leaf 4 visual and easily operate this lock handle 51 from face side.In addition, the locking rod 52 that locking device 5 might not be arranged, for example, as locking device, also locking device can be separately positioned on and close on the last lower limb of the door leaf of inboard, the hook of the fluctuating direct control clamp-type by handle, and locking seat 22 on the framework 21 of this hook and the last lower limb that is located at peristome 2 is engaged separate, thereby lock release.
Be arranged at second locking device 6 on another fan door leaf 4 that when closing door leaf, covers above-mentioned lock handle 51, as shown in the figure, lock handle 61 exposed be arranged on the coincidence part 41 that is formed at door leaf 4 front ends, be i.e. the position of the opening correspondence of above-mentioned slot part 31 in the surface of this door leaf 4.This lock handle 61 is as Figure 16, shown in Figure 17, the back side in handle main body 610 is respectively equipped with sliding panel 611,611 up and down along the vertical direction sliding freely, and before and after the central portion of handle main body 610, connect and be provided with sliding freely drive rod 612, articulate the front end of drive rod 612 by the handlebar 613 that is arranged at handle main body 610 fronts, and link rear end and each sliding panel 611,611 of drive rod 612 by connecting plate 614 respectively.And, each sliding panel 611 at the back side of the coincidence part 41 that forms on the front end by the door leaf 4 of facing covering slot part 31 articulates locking rods 62,62, to and be arranged on the roller holding section 63 shown in Figure 14 of these locking rod 62 front ends as sticking department, on the base member 64 in being installed on above-mentioned slot part 31, make locking rod 62 carry out knee-action by fluctuating, separate locking release with engaging by the handlebar 613 of lock handle 61.
In addition, second locking device 6 is not limited to this structure, also can be made as the locking device that comes the hook of direct control clamp-type by the fluctuating of handle, and this hook separates with base member engaging on being arranged on slot part 31 and locks release.In addition, handle also can be arranged to rise and fall freely, and is made as the locking device of revolving plane handle formula, and by by this lever operated locking plate, and the engaging of the base member on making this locking plate and being arranged on slot part 31 separates and locks release.And, also not necessarily the handle 61 of locking device 6 must be arranged on the position corresponding with slot part 31, locking rod is directly engaged with the framework 21 of the last lower limb of peristome 2.And, in order to strengthen two fan door leaves 3,4, all installed overleaf being provided with the track 7 with the fender 71 of peristome 2 butts of chassis body 1.
According to such structure, because the lock handle 51 of first locking device 5 is covered by this another fan door leaf 4 when another fan door leaf 4 is closed, make the lock handle 61 that is arranged on second locking device 6 of another fan on door leaf 4 expose surface at this door leaf 4, so, when opening another fan door leaf 4, can be from the outside of chassis body 1 visual lock handle 51 to first locking device 5 that is positioned at inboard locking device as door leaf, thus can easily confirm the position of lock handle.And, needn't finger be changed over to the back side of door leaf 3 for operational lock handle 51, improved operability, and can not get an electric shock because of the misoperation finger touches charging part.In addition, be not positioned at inboard door leaf 3 owing to can when opening the door, not open earlier mistakenly, so, can not apply load and cause the sticking department distortion or twist in coincidence place to sticking department of the locking device 6 of another fan door leaf 4 of being in the lock state.
In addition, as front end being closed and the slot part 31 that forms cross section コ shape in the front openings of this front end of the door leaf 3 of inboard, on this slot part 31, dispose the structure of the lock handle 51 of first locking device 5, cover lock handle 51 by another coincidence place of fanning the front end of door leaf 4, on another fan door leaf 4, be provided with second locking device 6 of this door leaf 4, and on this slot part 31, be provided with the locking seat 64 of the sticking department of engaging second locking device 6 corresponding to the place of this slot part 31.Thus, second locking device 6 is positioned at the slot part 31 as water proof portion, owing to do not exist and the chassis body 1 interior part that is communicated with, so can not produce the problem of waterproof aspect.And, if the axial region 51a in the axis hole of the wall plate 31a of the base end side of perforation slot part 31 is connected setting with the lock handle 51 of first locking device 5 and axle, then can between axis hole and axial region 51a, carry out waterproof by the sealing ring by O type ring-type, so can carry out the water-proofing treatment of locking device simply, thereby can reduce the cost of the water-proofing treatment that is used to be arranged at outdoor chassis body.
Claims (3)
1. a cabinet is the cabinet that is opened and closed the peristome of chassis body by two fan door leaves of middle opposite opened, it is characterized in that,
The structure that the front ends of two fan door leaves are overlapped, by by locking being located at front end closed in first locking device of the door leaf of inboard at the sticking department of the lock handle operation of the front face side of door leaf operation, when another fan door leaf is closed, cover described lock handle by another fan door leaf, and will be located at the surface that another lock handle of fanning second locking device of door leaf is exposed to this door leaf.
2. cabinet according to claim 1 is characterized in that,
Front end closed in the front openings of this front end of the door leaf of inboard and form the slot part of cross section コ shape, in this slot part, dispose the lock handle of first locking device.
3. cabinet according to claim 1 and 2 is characterized in that,
Closing another fan during door leaf, this another fan door leaf is pushed to be located at front end is closed in the lock handle of first locking device of the door leaf of inboard, and this lock handle is set at lock-out state.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005291094A JP4632360B2 (en) | 2005-10-04 | 2005-10-04 | cabinet |
| JP2005291094 | 2005-10-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1949611A true CN1949611A (en) | 2007-04-18 |
| CN100585970C CN100585970C (en) | 2010-01-27 |
Family
ID=38019027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610139936A Expired - Fee Related CN100585970C (en) | 2005-10-04 | 2006-09-27 | Cabinet |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4632360B2 (en) |
| CN (1) | CN100585970C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787791A (en) * | 2011-05-16 | 2012-11-21 | 纬创资通股份有限公司 | Door component and chassis |
| CN107503599A (en) * | 2017-07-25 | 2017-12-22 | 中核控制系统工程有限公司 | A kind of double door fastening system |
| CN112562179A (en) * | 2019-09-26 | 2021-03-26 | 富士电机株式会社 | Commodity storage device |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20070108335A (en) * | 2007-10-15 | 2007-11-09 | 제너럴로터(주) | Door lock device |
| JP5252945B2 (en) * | 2008-02-18 | 2013-07-31 | 日東工業株式会社 | Handle device |
| CN103198946B (en) * | 2013-04-02 | 2015-02-11 | 江西泰开成套电器有限公司 | Emergency opening and closing device for high-voltage cabinet middle door |
| JP6351462B2 (en) * | 2014-04-04 | 2018-07-04 | 河村電器産業株式会社 | Cabinet door lock structure |
| CN114630534B (en) * | 2022-04-28 | 2024-02-13 | 朝阳市加华电子有限公司 | Anti-seismic device of ship intelligent power management equipment |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04106284A (en) * | 1990-08-27 | 1992-04-08 | Fuji Seiko Honsha:Kk | Automatic locking mechanism of double doors |
| JP2552613B2 (en) * | 1992-07-07 | 1996-11-13 | 株式会社サンポウロック | France dropped |
| JP3920432B2 (en) * | 1997-12-02 | 2007-05-30 | 美和ロック株式会社 | Strike in guard arm lock |
| JP3581129B2 (en) * | 2001-12-18 | 2004-10-27 | 株式会社松田製作所 | Locking device for double doors |
-
2005
- 2005-10-04 JP JP2005291094A patent/JP4632360B2/en active Active
-
2006
- 2006-09-27 CN CN200610139936A patent/CN100585970C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787791A (en) * | 2011-05-16 | 2012-11-21 | 纬创资通股份有限公司 | Door component and chassis |
| CN102787791B (en) * | 2011-05-16 | 2015-02-18 | 纬创资通股份有限公司 | Door component and chassis |
| CN107503599A (en) * | 2017-07-25 | 2017-12-22 | 中核控制系统工程有限公司 | A kind of double door fastening system |
| CN107503599B (en) * | 2017-07-25 | 2019-12-20 | 中核控制系统工程有限公司 | Locking system for double-door opening door |
| CN112562179A (en) * | 2019-09-26 | 2021-03-26 | 富士电机株式会社 | Commodity storage device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4632360B2 (en) | 2011-02-16 |
| JP2007100374A (en) | 2007-04-19 |
| CN100585970C (en) | 2010-01-27 |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20180927 |
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| CF01 | Termination of patent right due to non-payment of annual fee |