CN106998636A - A kind of cabinet door angle can self-locking electric cabinet device - Google Patents
A kind of cabinet door angle can self-locking electric cabinet device Download PDFInfo
- Publication number
- CN106998636A CN106998636A CN201611200853.5A CN201611200853A CN106998636A CN 106998636 A CN106998636 A CN 106998636A CN 201611200853 A CN201611200853 A CN 201611200853A CN 106998636 A CN106998636 A CN 106998636A
- Authority
- CN
- China
- Prior art keywords
- cabinet door
- locking
- locking bar
- position limited
- pivotal axis
- 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.)
- Granted
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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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0221—Locks; Latches
Abstract
A kind of cabinet door angle can self-locking electric cabinet device, including the electrical cabinet body for installing electric elements, the pivotal axis that be may be rotatably mounted at by bearing on the left of the electrical cabinet body front end and the cabinet door being fixedly mounted on the pivotal axis, position limited gear is installed with the left of the electrical cabinet body upper end wall front end, the position limited gear center is provided with through hole, the through hole is to allow the pivotal axis to pass through, the rotation of the pivotal axis is not interfered, the cabinet door upper end is installed with guide sleeve, the guide groove of left and right extension is provided with the guide sleeve, the guide groove includes the left chute of left end and the right rail of right-hand member, and the width of the right rail is less than the width of left chute, wherein, locking bar is slidably mounted with the left chute, the locking bar left end stretches out the left chute, and left end is provided with locking teeth and engaged with the position limited gear.
Description
Technical field
The present invention relates to electrical equipment, specially a kind of cabinet door angle can self-locking electric cabinet device.
Background technology
Regulator cubicle is common component in electric power and electric sensor control field.Electric power electric switch board is to install
The various components such as various sensors, the controller of Electric control.For the ease of safeguarding and installing, the cabinet door rear end warp of regulator cubicle
Controlling switch can be often installed, Electric control is carried out to the component in cabinet to facilitate.
And the cabinet door of traditional regulator cubicle is typically all freely rotatable, this cabinet door is free to rotate after opening,
When safeguarding that installation personnel is repaired or installed to the component in cabinet, cabinet door can be accidentally encountered, and cabinet door can be with
External force freely to rotate, if external force is larger, easily the controlling switch to cabinet door rear end causes to damage, and the freedom of cabinet door
It is also inconvenient right to rotate, and the controlling switch of cabinet door rear end is dismounted or safeguarded.
The content of the invention
It is an object of the invention to provide a kind of cabinet door angle can self-locking electric cabinet device, for overcoming in the prior art
Drawbacks described above.
According to a kind of cabinet door angle of the present invention can self-locking electric cabinet device, including for installing the electric of electric elements
Cabinet, the pivotal axis that be may be rotatably mounted at by bearing on the left of the electrical cabinet body front end and it is fixedly mounted on the pivotal axis
On cabinet door, be installed with position limited gear on the left of the electrical cabinet body upper end wall front end, the position limited gear center is set
There is through hole, the through hole interferes the rotation of the pivotal axis to allow the pivotal axis to pass through, not, and the cabinet door upper end is consolidated
Dingan County is equipped with the guide groove that left and right extension is provided with guide sleeve, the guide sleeve, and the guide groove includes the left chute of left end
It is less than the width of left chute with the width of the right rail of right-hand member, and the right rail, wherein, slideably pacify in the left chute
Equipped with locking bar, the locking bar left end stretches out the left chute, and left end is provided with locking teeth and nibbled with the position limited gear
Close, the locking bar right-hand member is provided with narrowing portion, and the narrowing portion is extend into the right rail, and the locking bar right-hand member is also pacified
Equipped with biasing spring, the biasing spring the locking bar is biased towards into the position limited gear, make the locking teeth and with
The position limited gear keeps being provided with bottom right in operating groove of the opening towards front end, the operating groove on the right side of engagement, the cabinet door
End is hinged with action bars, and the operating groove left upper end is provided with the groove for connecting the right rail, and the groove upper end is provided with
Upper fixed pulley, the groove lower end is provided with lower fixed pulley, and the narrowing portion right-hand member is installed with pull rope, the pull rope
The upper fixed pulley is bypassed with lower fixed pulley and is fixedly connected in the action bars upper end；Under roof inside the electrical cabinet body
End is provided with lighting device, and the lighting device includes being fixedly mounted on the lamp socket of the electrical cabinet body roof lower end, is arranged on
The flexible lamp stand of the lamp socket right-hand member and the illuminating lamp installed in the flexible lamp stand end.
Further technical scheme, the pull rope is bypassed on the left of the lower fixed pulley, thus the action bars to
When turning right dynamic the locking bar can be driven to slide to the right.
Further technical scheme, the width of the narrowing portion is equal with the width of the right rail.
Further technical scheme, the illuminating lamp is LED.
In the device of the present invention, when needing that the controlling switch of cabinet door rear end is installed or safeguarded, operation is stirred
Bar turns right, and pull rope drives locking bar to slide to the right, and locking teeth can now departed from and is engaged with position limited gear, cabinet door can
Freely rotate, after cabinet door turns to suitable position, unclamp action bars, in the presence of biasing spring, locking bar is slided to the left
It is dynamic, and locking teeth engages again with position limited gear, so as to limit freely rotating for cabinet door, now, can rear end on the door control
Switch and installed or safeguarded, meanwhile, it when needing to carry out repair and maintenance to the component in cabinet, also can beat cabinet door
Keep stable i.e. not free to rotate after opening, it is to avoid cabinet door collides with cabinet when touching by mistake, so as to avoid component because of hair
Life is collided and damaged, and apparatus of the present invention are easy to use, simple in construction, safe.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be attached to what is used required in embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore is not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 be the present invention a kind of cabinet door angle can self-locking electric cabinet device structural representation.
Fig. 2 is the structural representation of direction of arrow removing electrical cabinet body in Fig. 1.
Fig. 3 is the structural representation of removing cabinet door in apparatus of the present invention.
Embodiment
With reference to Fig. 1-3, the present invention is described in detail.
Reference picture 1-3, according to a kind of cabinet door angle of the present invention can self-locking electric cabinet device, including for installing electrical equipment
The electrical cabinet body 1 of element, the pivotal axis 3 that be may be rotatably mounted at by bearing 6 on the left of the front end of electrical cabinet body 1 and fixed peace
Position limited gear 5 is installed with the left of cabinet door 2 on the pivotal axis 3, the upper end wall front end of electrical cabinet body 1, it is described
The center of position limited gear 5 is provided with through hole, and the through hole does not interfere the pivotal axis 3 to allow the pivotal axis 3 to pass through
Rotation, the upper end of cabinet door 2 be installed be provided with guide sleeve 8, the guide sleeve 8 left and right extension guide groove, institute
The right rail 7 of left chute and right-hand member of the guide groove including left end, and width of the width less than left chute of the right rail 7 are stated,
Wherein, locking bar 4 is slidably mounted with the left chute, the left end of locking bar 4 stretches out the left chute, and left end is set
It is equipped with locking teeth and is engaged with the position limited gear 5, the right-hand member of locking bar 4 is provided with narrowing portion 41, the narrowing portion 41 is stretched
Enter into the right rail 7, the right-hand member of locking bar 4 is also equipped with biasing spring 15, and the biasing spring 15 is to by described in
Locking bar 4 is biased towards the position limited gear 5, makes the locking teeth and keeps engaging with the position limited gear 5, the cabinet door 2 is right
Side is provided with bottom righthand side in operating groove 12 of the opening towards front end, the operating groove 12 and is hinged with action bars 13, the operating groove
12 left upper ends are provided with the groove 14 for connecting the right rail 7, and the upper end of groove 14 is provided with fixed pulley 9, the groove
14 lower ends are provided with lower fixed pulley 11, and the right-hand member of narrowing portion 41 is installed with pull rope 10, and the pull rope 10 bypasses institute
Fixed pulley 9 is stated with lower fixed pulley 11 and is fixedly connected in the upper end of action bars 13；Under roof inside the electrical cabinet body 1
End is provided with lighting device, and the lighting device includes being fixedly mounted on the lamp socket 91 of the roof lower end of electrical cabinet body 1, installed
In the flexible lamp stand 92 and the illuminating lamp 93 installed in the flexible end of lamp stand 92 of the right-hand member of lamp socket 91.
Valuably or exemplarily, wherein, the pull rope 10 is bypassed from the left side of lower fixed pulley 11, so that described
Action bars 13 can drive the locking bar 4 to slide to the right when turning right.
Valuably or exemplarily, wherein, the width of the narrowing portion 41 is equal with the width of the right rail 7.
Valuably or exemplarily, wherein, the illuminating lamp 93 be LED.
When needing that the controlling switch of cabinet door rear end is installed or safeguarded, stir action bars and turn right, draw
Rope band moves locking bar and slided to the right, and locking teeth can now departed from and is engaged with position limited gear, cabinet door is free to rotate, works as cabinet door
Turn to behind suitable position, unclamp action bars, in the presence of biasing spring, locking bar is slided to the left, and locking teeth and limit
Position gear is engaged again, so as to limit freely rotating for cabinet door, now, can rear end on the door controlling switch installed or
Safeguard, meanwhile, when needing to carry out repair and maintenance to the component in cabinet, it cabinet door is kept stabilization after opening i.e. not
It is free to rotate, it is to avoid cabinet door collides with cabinet when touching by mistake, so as to avoid component from being damaged because colliding, this hair
Bright device is easy to use, simple in construction, safe.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (4)
1. a kind of cabinet door angle can self-locking electric cabinet device, including for installing the electrical cabinet body of electric elements（1）, pass through axle
Hold（6）It may be rotatably mounted at the electrical cabinet body（1）Pivotal axis on the left of front end（3）And it is fixedly mounted on the pivotal axis
（3）On cabinet door（2）, it is characterised in that：The electrical cabinet body（1）Position limited gear is installed with the left of upper end wall front end（5）,
The position limited gear（5）Center is provided with through hole, and the through hole is to allow the pivotal axis（3）Pass through, do not interfere institute
State pivotal axis（3）Rotation, the cabinet door（2）Upper end is installed with guide sleeve（8）, the guide sleeve（8）In be provided with a left side
The guide groove of right extension, the guide groove includes the left chute of left end and the right rail of right-hand member（7）, and the right rail（7）'s
Width is less than the width of left chute, wherein, it is slidably mounted with locking bar in the left chute（4）, the locking bar（4）It is left
The left chute is stretched out at end, and left end be provided with locking teeth and with the position limited gear（5）Engagement, the locking bar（4）Right-hand member
It is provided with narrowing portion（41）, the narrowing portion（41）It extend into the right rail（7）In, the locking bar（4）Right-hand member is also installed
There is biasing spring（15）, the biasing spring（15）To by the locking bar（4）It is biased towards the position limited gear（5）, make institute
State locking teeth and with the position limited gear（5）Keep engagement, the cabinet door（2）Right side is provided with operating groove of the opening towards front end
（12）, the operating groove（12）Middle bottom righthand side is hinged with action bars（13）, the operating groove（12）Left upper end is provided with connection institute
State right rail（7）Groove（14）, the groove（14）Upper end is provided with fixed pulley（9）, the groove（14）Install lower end
There is lower fixed pulley（11）, the narrowing portion（41）Right-hand member is installed with pull rope（10）, the pull rope（10）Bypass described
Upper fixed pulley（9）With lower fixed pulley（11）And in the action bars（13）Upper end is fixedly connected；The electrical cabinet body（1）Internal
Roof lower end is provided with lighting device, and the lighting device includes being fixedly mounted on the electrical cabinet body（1）The lamp of roof lower end
Seat（91）, installed in the lamp socket（91）The flexible lamp stand of right-hand member（92）And installed in the flexible lamp stand（92）The photograph of end
Bright lamp（93）.
2. cabinet door angle as claimed in claim 1 can self-locking electric cabinet device, it is characterised in that：The pull rope（10）From
The lower fixed pulley（11）Left side is bypassed, so that in the action bars（13）The locking bar can be driven when turning right（4）To
It is right to slide.
3. cabinet door angle as claimed in claim 1 can self-locking electric cabinet device, it is characterised in that：The narrowing portion（41）'s
Width and the right rail（7）Width it is equal.
4. cabinet door angle as claimed in claim 1 can self-locking electric cabinet device, it is characterised in that：The illuminating lamp（93）For
LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611200853.5A CN106998636B (en) | 2016-12-22 | 2016-12-22 | A kind of electrical cabinet device that cabinet door angle can be self-locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611200853.5A CN106998636B (en) | 2016-12-22 | 2016-12-22 | A kind of electrical cabinet device that cabinet door angle can be self-locking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106998636A true CN106998636A (en) | 2017-08-01 |
| CN106998636B CN106998636B (en) | 2019-08-09 |
Family
ID=59431425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611200853.5A Active CN106998636B (en) | 2016-12-22 | 2016-12-22 | A kind of electrical cabinet device that cabinet door angle can be self-locking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106998636B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676710A (en) * | 2019-11-20 | 2020-01-10 | 刘莲芬 | Overheating self-opening electric power cabinet based on thermal bimetal |
| CN112018629A (en) * | 2020-08-28 | 2020-12-01 | 周蕊盼 | Distribution box door opening and closing mechanism based on alternating current distribution device |
| CN112672578A (en) * | 2021-01-15 | 2021-04-16 | 广东联凯智能科技有限公司 | Special signal detection device of thing networking |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2938498Y (en) * | 2006-03-07 | 2007-08-22 | 常州华冠信龙电器有限公司 | Safety locking mechanism of metal armoured movable switch cabinet |
| CN103147644A (en) * | 2012-02-28 | 2013-06-12 | 初恒毅 | Multi-purpose self-return positioning door shaft |
| CN203289780U (en) * | 2013-06-03 | 2013-11-13 | 深圳市华海联能科技有限公司 | Limiting support rod structure for equipment cabinet |
| CN104929459A (en) * | 2015-06-10 | 2015-09-23 | 任剑生 | Door and window positioning hinge |
-
2016
- 2016-12-22 CN CN201611200853.5A patent/CN106998636B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2938498Y (en) * | 2006-03-07 | 2007-08-22 | 常州华冠信龙电器有限公司 | Safety locking mechanism of metal armoured movable switch cabinet |
| CN103147644A (en) * | 2012-02-28 | 2013-06-12 | 初恒毅 | Multi-purpose self-return positioning door shaft |
| CN203289780U (en) * | 2013-06-03 | 2013-11-13 | 深圳市华海联能科技有限公司 | Limiting support rod structure for equipment cabinet |
| CN104929459A (en) * | 2015-06-10 | 2015-09-23 | 任剑生 | Door and window positioning hinge |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110676710A (en) * | 2019-11-20 | 2020-01-10 | 刘莲芬 | Overheating self-opening electric power cabinet based on thermal bimetal |
| CN112018629A (en) * | 2020-08-28 | 2020-12-01 | 周蕊盼 | Distribution box door opening and closing mechanism based on alternating current distribution device |
| CN112672578A (en) * | 2021-01-15 | 2021-04-16 | 广东联凯智能科技有限公司 | Special signal detection device of thing networking |
| CN112672578B (en) * | 2021-01-15 | 2022-03-25 | 广东联凯智能科技有限公司 | Special signal detection device of thing networking |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106998636B (en) | 2019-08-09 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190717 Address after: Luohu District Shenzhen Shennan Road 518000 No. 4020 Guangdong provincial power dispatching center building Applicant after: Shenzhen Power Supply Bureau Co., Ltd. Applicant after: Shenzhen Comtop Information Technology Co., Ltd. Address before: 510660 Complete Set (Location) No. 27 Huangcun Central Street, Tianhe District, Guangzhou City, Guangdong Province:393) Applicant before: Guangzhou Guansong Electric Power Technology Co. Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |