CN103967352B - Multifunctional distribution box - Google Patents
Multifunctional distribution box Download PDFInfo
- Publication number
- CN103967352B CN103967352B CN201310645607.0A CN201310645607A CN103967352B CN 103967352 B CN103967352 B CN 103967352B CN 201310645607 A CN201310645607 A CN 201310645607A CN 103967352 B CN103967352 B CN 103967352B
- Authority
- CN
- China
- Prior art keywords
- door
- slide block
- latch
- rotating disk
- groove
- 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
Abstract
Multifunctional distribution box, including three point latch and door-hinge detent mechanism and latch, three point latch, including door, the door-hinge position of door is provided with through hole, the upper end of upper latch and the lower end of lower latch are each passed through through hole, the lower end of upper latch and the upper end of lower latch are equipped with horizontal chute, rotating disk be equipped with two salient points up and down, two salient points lay respectively in chute, and it is symmetrically arranged at the both sides of power transmission shaft, the center of rotating disk is provided with power transmission shaft, the projection stretched out it also is provided with on rotating disk, when two projections are parallel with two latches, the end points of two latches stretches out insertion lockhole, and the projection on rotating disk from side stretch out insertion doorframe, form 3 locking door states together, when two salient points of rotating disk turn to the position at two oblique angles of chute, the end points of two latches is retracted, and the projection on rotating disk also retracts, form door opening state.Beneficial effects of the present invention: simple in construction, locks a door firmly, antitheft, and it is convenient to open.
Description
Technical field
The present invention relates to a kind of distribution box.
Background technology
The door lock of traditional distribution box, structure is the most more complicated, so causes processing trouble, becomes
This height, antitheft, water resistance aspect is not the most fine.
The door-hinge of common distribution box is the most long, between do not have mechanism to fix, it is easy to deformation,
Also it is easy to pry open.
Traditional power distribution cabinet latch, structure is the most more complicated, and volume is big, inconvenient operation.
Summary of the invention
For the deficiencies in the prior art, the present invention provides a kind of novel distribution box.
To achieve these goals, the technical solution used in the present invention is:
Multifunctional distribution box, including three point latch and door-hinge detent mechanism and latch, bikini
Door lock, including door, the door-hinge position of door is provided with through hole, under the upper end of upper latch and lower latch
End is each passed through through hole, and the lower end of upper latch and the upper end of lower latch are equipped with horizontal chute,
Rotating disk be equipped with two salient points up and down, two salient points lay respectively in chute, and are symmetrically arranged at transmission
The both sides of axle, the center of rotating disk is provided with power transmission shaft, and rotating disk also is provided with the projection stretched out, when two
When projection is parallel with two latches, the end points of two latches stretches out insertion lockhole, and the projection on rotating disk
Stretch out insertion doorframe from side, form 3 locking door states together, when two salient points of rotating disk
When turning to the position at two oblique angles of chute, the end points of two latches is retracted, and the projection on rotating disk
Also retract, form door opening state.
Door-hinge detent mechanism includes box side and door-plate, box side is provided with second sliding
Block, door-plate is provided with the recessed of the first slide block, the first slide block or the protruding arc of the second slide block
Groove, the second slide block or the protruding arc-like sheet of the first slide block, arc-like sheet and groove fit, door-plate
When switch gate, arc-like sheet slides in the groove of arc, and the first slide block and the second slide block position
Peripheral in door-hinge；
Latch includes that platelet, platelet are provided with manhole, and the circular position of handle is positioned at through hole
In, and on handle, it being additionally provided with handle, the back side, circular position of handle is provided with two projections, platelet
Rear is provided with slide block, and slide block is that the side of a cylinder is provided with extension, and extension is provided with two
Groove side by side, and a groove therein, oral area is than groove inner width, and the cylinder two ends of slide block are respectively
The through hole being positioned on platelet, by the handle of rotary handle, the two of the handle back side are protruding respectively
Being positioned at two grooves, the angle that connects of the protruding cylinder promoting slide block in groove moves up and down, it is achieved
Self-locking and unblanking.
The section of arc-like sheet is L-shaped, and the upper end of L-shaped is positioned at groove.
First slide block and the second slide block are installed in the middle part of door-hinge.
Beneficial effects of the present invention: simple in construction, locks a door firmly, antitheft, and it is convenient to open；Door
Axle allocation mechanism divides two parts, is respectively arranged in casing door-hinge position and door-plate door-hinge position, at chamber door
The when of Guan Bi, by the rotation of door-hinge, the arc part of two parts mutually fastens, fixing door
In the middle part of axle, prevent door-hinge long and deform, be provided simultaneously with tamper-resistant function.By rotating spanner it is
Rotating cam promotes latch to move forward and backward, when spanner turns to foremost or during least significant end, logical
Cross the groove on latch to block and realize self-locking.This movable latch closes pushing mechanism and self-locking mechanism
And, the bolt mechanism advantage that to have volume little, easy to operate relatively in the past.
Accompanying drawing explanation
Fig. 1 three point latch of the present invention initial state structural representation；
Fig. 2 is three point latch intermediateness structural representation of the present invention；
Fig. 3 is the final state structural representation of three point latch of the present invention；
Fig. 4 is the structural representation of door-hinge detent mechanism of the present invention；
Fig. 5 is the top view of door-hinge detent mechanism open mode of the present invention；
Fig. 6 is that door-hinge detent mechanism of the present invention closes the top view of state；
Fig. 7 is door-hinge detent mechanism axonometric chart of the present invention；
Fig. 8 is the front view of latch unlocking condition of the present invention；
Fig. 9 is the rear view of Fig. 8；
Figure 10 is the front view of the pass lock status of latch of the present invention.
Detailed description of the invention
As shown in Figure 1-Figure 3, the three point latch of distribution box, including door 1, the door of door 1
Axle position is provided with through hole, and the upper end of latch 4 and the lower end of lower latch 5 are each passed through through hole, on
The lower end of latch 4 and the upper end of lower latch 5 are equipped with horizontal chute, rotating disk 2 the most equal
Being provided with two salient points, two salient points lay respectively in chute, and are symmetrically arranged at the both sides of power transmission shaft 3,
The center of rotating disk 2 is provided with power transmission shaft 3, and rotating disk 2 also is provided with the projection stretched out, when two is protruding
Time parallel with two latches, the end points of two latches stretches out insertion lockhole, and the projection on rotating disk is from side
While stretch out under insertion doorframe, form 3 locking door states together, when two salient points of rotating disk rotate
During to the position at two oblique angles of chute, the end points of two latches is retracted, and the projection on rotating disk also contracts
Return, form door opening state.This door lock, when rotating lock core, can promote the latch at upper and lower two ends to enter
Enter two ends lockhole, the most in the locked condition, 3 point at upper and lower two ends and middle standing pillar can be realized
Locking, makes chamber door Guan Bi tightr.
As Figure 4-Figure 7, the door-hinge detent mechanism of distribution box, including box side 11
With door-plate 12, box side 11 is provided with the second slide block 14 by screw, on door-plate 12
By screw, the first slide block 13, the first slide block 13 or the protruding arc of the second slide block are installed
Groove, the second slide block 14 or the protruding arc-like sheet of the first slide block, arc-like sheet is joined with groove
Closing, door-plate 12 is when switch gate, and arc-like sheet slides in the groove of arc, and the first slide block
It is positioned at door-hinge periphery with the second slide block.The section of arc-like sheet is L-shaped, such as the of the left side of Fig. 4
Two slide blocks 14, the upper end of L-shaped is positioned at groove.First slide block and the second slide block are installed in door
The middle part of axle, is so possible to prevent door-hinge long and deforms.
As shown in Fig. 8 to Figure 10, the simple latch of power distribution cabinet, including platelet 21, platelet 21
Being provided with manhole, the circular position of handle 22 is positioned on through hole, and handle 2 and also sets
With handles, the back side, circular position of handle is provided with two projections 221, and the rear of platelet 21 is provided with
Slide block 23, slide block 23 is that the side of a cylinder is provided with extension, and extension is provided with two also
The groove of row, and a groove therein, oral area is than groove inner width, two projections 221 at the handle back side
Laying respectively in two grooves, the cylinder two ends of slide block lay respectively in the through hole on platelet 21,
By the handle of rotary handle, the protruding cylinder promoting slide block in groove connect angle about 231
Motion, it is achieved self-locking and unblanking.The when that the handle of handle not rotating, the two of the handle back side
Individual projection is not entirely located in groove, only when rotatable handle to 90 degree when, and two
Projection is stuck in groove, and slide block could be promoted to drive cylinder to seesaw.
Claims (3)
1. multifunctional distribution box, including three point latch and door-hinge detent mechanism and latch, bikini
Door lock includes that door (1), the door-hinge position of door (1) are provided with through hole, the upper end of upper latch (4)
It is each passed through through hole, the lower end of upper latch (4) and lower latch (5) with the lower end of lower latch (5)
Upper end be equipped with horizontal chute, rotating disk (2) be equipped with two salient points, two salient points up and down
Lay respectively in chute, and be symmetrically arranged at the both sides of power transmission shaft (3), the center of rotating disk (2)
It is provided with power transmission shaft (3), rotating disk (2) also is provided with the projection stretched out, when two salient points and two are inserted
When selling parallel, the end points of two latches stretches out insertion lockhole, and the projection on rotating disk is stretched out from side
Insert under doorframe, form 3 locking door states together, when two salient points of rotating disk turn to chute
The position at two oblique angles time, the end points of two latches is retracted, and the projection on rotating disk is also retracted, shape
Become door opening state；
Door-hinge detent mechanism includes box side (11) and door-plate (12), box side (11)
On the second slide block (14) is installed, door-plate (12) is provided with the first slide block (13), first
Slide block (13) or the groove of the protruding arc of the second slide block, the second slide block (14) or first
The protruding arc-like sheet of slide block, arc-like sheet and groove fit, door-plate (12) when switch gate,
Arc-like sheet slides in the groove of arc, and the first slide block and the second slide block are positioned at door-hinge periphery；
Latch includes that platelet (21), platelet (21) are provided with manhole, handle (22)
Circular position be positioned on through hole, and handle (22) and be additionally provided with handle, the rounded portions of handle
The back side, position is provided with two protruding (221), and the rear of platelet (21) is provided with slide block (23), slide block
(23) being that the side of a cylinder is provided with extension, extension is provided with two grooves side by side,
And a groove therein, oral area lays respectively at platelet (21) than groove inner width, the cylinder two ends of slide block
On through hole in, by the handle of rotary handle, the two of the handle back side protruding (221) are respectively
Being positioned at two grooves, the angle (231) that connects of the protruding cylinder promoting slide block in groove is transported up and down
Dynamic, it is achieved self-locking and unblanking.
2. multifunctional distribution box as claimed in claim 1, it is characterised in that breaking of arc-like sheet
Face is L-shaped, and the upper end of L-shaped is positioned at groove.
3. multifunctional distribution box as claimed in claim 2, it is characterised in that the first slide block and
Second slide block is installed in the middle part of door-hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310645607.0A CN103967352B (en) | 2013-12-04 | 2013-12-04 | Multifunctional distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310645607.0A CN103967352B (en) | 2013-12-04 | 2013-12-04 | Multifunctional distribution box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103967352A CN103967352A (en) | 2014-08-06 |
| CN103967352B true CN103967352B (en) | 2016-08-17 |
Family
ID=51237316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310645607.0A Active CN103967352B (en) | 2013-12-04 | 2013-12-04 | Multifunctional distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103967352B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761035B (en) * | 2015-11-20 | 2019-07-23 | 无锡南方声学工程有限公司 | A kind of simple storage box |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1372232A1 (en) * | 2002-06-13 | 2003-12-17 | Legrand | Electrical enclosure with articulated lock |
| CN201087631Y (en) * | 2007-08-10 | 2008-07-16 | 宁波永发集团有限公司 | Rotating latch structure for safe |
| CN201924705U (en) * | 2011-03-17 | 2011-08-10 | 威海鲁能电气有限公司 | Transformer box door lock limiting device of outdoor box |
| CN202202655U (en) * | 2011-08-04 | 2012-04-25 | 广东南粤电气有限公司 | Box type door lock structure of waterproof and pick-proof outdoor power distribution device |
| CN202917843U (en) * | 2012-09-11 | 2013-05-01 | 西安金林通信科技信息有限公司 | Theft and fire prevention distribution box |
| CN203613896U (en) * | 2013-12-04 | 2014-05-28 | 万沙电气有限公司 | Multifunctional power distribution box |
-
2013
- 2013-12-04 CN CN201310645607.0A patent/CN103967352B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1372232A1 (en) * | 2002-06-13 | 2003-12-17 | Legrand | Electrical enclosure with articulated lock |
| CN201087631Y (en) * | 2007-08-10 | 2008-07-16 | 宁波永发集团有限公司 | Rotating latch structure for safe |
| CN201924705U (en) * | 2011-03-17 | 2011-08-10 | 威海鲁能电气有限公司 | Transformer box door lock limiting device of outdoor box |
| CN202202655U (en) * | 2011-08-04 | 2012-04-25 | 广东南粤电气有限公司 | Box type door lock structure of waterproof and pick-proof outdoor power distribution device |
| CN202917843U (en) * | 2012-09-11 | 2013-05-01 | 西安金林通信科技信息有限公司 | Theft and fire prevention distribution box |
| CN203613896U (en) * | 2013-12-04 | 2014-05-28 | 万沙电气有限公司 | Multifunctional power distribution box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103967352A (en) | 2014-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106013960B (en) | A kind of door lock assembly for preventing from unlocking by opal | |
| CN103967352B (en) | Multifunctional distribution box | |
| CN103928851A (en) | Multifunctional distribution box | |
| CN205422400U (en) | Two of area equipment of locking a door open door | |
| CN203613896U (en) | Multifunctional power distribution box | |
| CN204357215U (en) | Antitheft open type lockset | |
| CN204627190U (en) | A kind of lock bolt structure of safe-guard door lock | |
| CN102230340A (en) | Coaxial dual-core anti-theft lock and key to same | |
| CN203821966U (en) | Inserting core lock body | |
| CN209429747U (en) | A kind of electric rolling door motor power-off pick-proof lock | |
| CN104499839B (en) | Stealing-opening prevention type lock | |
| CN204876838U (en) | Rotatory spring bolt structure | |
| CN105401800A (en) | Auxiliary safe lock | |
| CN204457255U (en) | A kind of locker for locking door panel of safe box | |
| CN211342162U (en) | Intelligent lock | |
| CN102936983A (en) | Door lock for restroom | |
| CN204024221U (en) | Rotating theft-proof lock | |
| CN103615150A (en) | Novel mortice door lock | |
| CN203499378U (en) | Card lockpicking prevention structure for door lock | |
| CN203613906U (en) | Simple bolt of power distribution cabinet | |
| CN103306545B (en) | There is the lock core of many lockholes and use the lockset of this lock core | |
| CN205908137U (en) | Easily switch multi -functional security door lock of fleing of L. H. flapped door and right -handed door | |
| CN220117938U (en) | Disc lock | |
| CN204754640U (en) | Theftproof austral window, sliding sash | |
| CN203515025U (en) | Mechanical lock |
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 | ||
| CP02 | Change in the address of a patent holder |
Address after: 325000 181 Wei twelve Road, Yueqing Economic Development Zone, Yueqing, Wenzhou, Zhejiang Patentee after: Zhejiang Wsele Electrical Co., Ltd. Address before: 325000 Xiangyang Industrial Zone, Liushi Town, Yueqing, Zhejiang (Yueqing Qian Jie relay Co., Ltd.) Patentee before: Zhejiang Wsele Electrical Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |