CN107093856A - Take switch board heat abstractor of LED lamp - Google Patents
Take switch board heat abstractor of LED lamp Download PDFInfo
- Publication number
- CN107093856A CN107093856A CN201611249361.5A CN201611249361A CN107093856A CN 107093856 A CN107093856 A CN 107093856A CN 201611249361 A CN201611249361 A CN 201611249361A CN 107093856 A CN107093856 A CN 107093856A
- Authority
- CN
- China
- Prior art keywords
- radiating
- led
- cover body
- heat dissipation
- forms
- 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
Links
- 108091008695 photoreceptors Proteins 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 abstract 8
- 210000000515 tooth Anatomy 0.000 description 10
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a power distribution cabinet heat dissipation device with an LED lamp, which comprises a heat dissipation cover body and a heat dissipation window body, wherein the heat dissipation cover body is fixedly arranged in a cabinet body and connected with a heat dissipation port, the heat dissipation window body comprises a transverse frame, a through cavity is arranged in the center of the transverse frame, two sliding grooves are symmetrically arranged in the lower end wall of the transverse frame, connecting grooves of the through cavity are formed in the inner side walls of the two sliding grooves, sliding blocks are arranged in the sliding grooves in a sliding mode, a connecting rod is arranged in the connecting grooves in a sliding mode, the connecting rod is fixedly connected with the inner sides of the sliding blocks, inner convex blocks are arranged in the heat dissipation cover body, annular grooves are formed in the heat dissipation cover body and positioned above the inner convex blocks, toothed rings are fixedly arranged on the inner sides of the annular grooves, and positioning teeth meshed with the toothed rings are arranged on the outer sides.
Description
Technical field
The present invention relates to power domain, more particularly to a kind of power distribution cabinet radiator with LED.
Background technology
Power distribution cabinet is the device for accommodating electric elements, can be produced in the course of work of electric elements inside the power distribution cabinet
Substantial amounts of heat, therefore need to be provided with the slotted eye of radiating on power distribution cabinet, general radiating slotted eye is all directly to be opened in distribution
On the cabinet of cabinet.Radiating groove hole surface very easily accumulates dust, and the slotted eye that radiates on cabinet is because its special structure is past
Toward being difficult to clear up, the length of time one can influence the normal work of electric elements in radiating effect, influence cabinet, or even there is peace on fire
Full hidden danger.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of simple in construction, set and unpick and wash the band being quite convenient to
The power distribution cabinet radiator of LED.
The present invention is achieved through the following technical solutions：A kind of power distribution cabinet radiator with LED, including fixation
The radiating cover body and radiating forms for being arranged in cabinet and being connected with thermovent, it is characterised in that：The radiating forms include
Horizontal frame, the horizontal frame centre is provided with cavity, the horizontal frame lower end wall and is symmetrically arranged with two slide slots, two slide slots
Madial wall on the link slot of cavity is set, can glidingly be provided with the slide slot and slide block, can be slided in the link slot
Related bar is provided with capablely, and the related bar is fixedly connected with described slide on the inside of block, and the heat dissipating housing body is internally provided with
Interior projection, the interior projection centre is provided with radiating groove, and the heat dissipating housing intracorporeal site is provided with above the interior projection
Be fixedly installed ring gear on the inside of endless groove, and the endless groove, it is described slide to be provided with the outside of block be mutually engaged with the ring gear
Positioning tooth, described slide be fixedly installed elastic component on the inside of block, and the inner top side face of the related bar is fixedly installed manually
Tension ring is provided with bar, and the hand lever, the radiating window surface week, which is provided with LED, the radiating cover body, to be set
There is photoreceptor, the LED is electrically connected with photoreceptor, the photoreceptor transmits signal and caused described when ambient light is dark
The bright display profile of LED.
As preferred technical scheme, the radiating cover body upper end is provided with tapering, and the radiating forms lower end is provided with
First conical surface matched with the tapering, the outer side-lower for sliding block is provided with the second cone matched with the tapering
Face.
As preferred technical scheme, the radiating forms are additionally provided with radiator window.
As preferred technical scheme, the interior projection upper end is further fixedly arranged on elastic ring, the elastic ring with it is described
The bottom face of horizontal frame connects.
The beneficial effects of the invention are as follows：
1. when setting radiating forms, making two hand levers close by tension ring, then pick up radiating forms and be put into radiating
In cover body, unclamp after tension ring, hand lever can be fitted in the side wall of the cavity under the elastic reaction of elastic component, and slide block
Outside be inserted into endless groove, and slide the positioning tooth of block and be mutually engaged with ring gear, so as to prevent radiating forms from loosening, can make
The forms that radiate set stable；
2. when needing to unpick and wash radiating forms, make two tension rings relatively close, two hand levers can related two slide block
Positioning tooth disengaging is engaged with ring gear, and is left in the endless groove, then by being lifted up tension ring so as to take out radiator window
Body.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural representation of the radiating forms of the present invention；
The structural representation that Fig. 3 is mutually twisted for the ring gear of the present invention with positioning tooth.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1, Figure 2 and Figure 3, a kind of power distribution cabinet radiator with LED of the invention, it is a kind of with LED
Power distribution cabinet radiator, including the radiating cover body 1 and radiating forms 70 for being fixedly installed in cabinet and being connected with thermovent, institute
Stating radiating forms 70 includes horizontal frame 7, and the horizontal centre of frame 7 is provided with cavity 9, the horizontal lower end wall of frame 7 and is symmetrically arranged with
Cunning can be glidingly provided with by being set on two slide slots, the madial wall of two slide slots in the link slot of cavity 9, the slide slot
Related bar 17 can be glidingly provided with row block 15, the link slot, the related bar 17 is consolidated with the inner side for sliding block 15
Fixed connection, the radiating cover body 1 is internally provided with interior projection 16, and the interior centre of projection 16 is provided with radiating groove 13, described
Radiating cover body 1 is internally located at the top of the interior projection 16 and is provided with endless groove 3, and the inner side of the endless groove 3 be fixedly installed it is with teeth
Ring 4, the outside for sliding block 15 is provided with the positioning tooth 6 being mutually engaged with the ring gear 4, described to slide fixed on the inside of block 15 set
Be equipped with elastic component 14, the elastic component 14 to by the top pressure of block 15 that slides into endless groove 3, and make the positioning tooth 6 with
The ring gear 4 keeps occlusion, and the inner top side face of the related bar 17 is fixedly installed hand lever 10, and the hand lever
Tension ring is provided with 10, the upper end of the hand lever 10 is flushed with the upper surface of the cavity 9, and in the elasticity of elastic component 14
The lower hand lever 10 of effect can be fitted on the side wall of the cavity 9, when two tension rings are relatively close, can related two slide
The disengaging of positioning tooth 6 of block 15 and being engaged for ring gear, and leave in the endless groove 3, so as to take out radiator window by tension ring
Body 70, is provided with LED 701, the radiating cover body 1 and is provided with photoreceptor 702, the LED in radiating forms 70 surface week
Lamp 701 is electrically connected with photoreceptor 702, the transmission signal of photoreceptor 702 and so that the LED when ambient light is dark
701 bright display profiles, facilitate night upkeep operation.
Wherein, radiating cover body 1 upper end is provided with tapering 11, and radiating forms 70 lower end is provided with and the tapering
11 first conical surfaces matched, the outer side-lower for sliding block 15 is provided with second conical surface matched with the tapering 11,
First conical surface can be when setting radiating forms 70 with matching for tapering 11, and convenient radiating forms 70 slide into radiating cover body 1
In, during radiating forms 70 slide into radiating cover body 1, due to second conical surface with described in the matching and can make of tapering 11
Slide block 15 to be extruded inward, endless groove 3 is inserted into so as to make to slide block 15.
Wherein, it is located on the horizontal frame 7 around the cavity 9 and is additionally provided with radiator window 18.
Wherein, the upper end of interior projection 16 is further fixedly arranged on elastic ring 16, the bottom of the elastic ring 16 and the horizontal frame 7
End face connects.
When setting radiating forms, make two hand levers relatively close by tension ring, then lift radiating forms and be put into
Into radiating cover body, unclamp after tension ring, hand lever can be fitted in the side wall of the cavity under the elastic reaction of elastic component, and
Slide and be inserted on the outside of block in endless groove, and slide the positioning tooth of block and be mutually engaged with ring gear, so as to prevent radiating forms pine
It is dynamic, it can set radiating forms stable, the service life of radiating forms can be increased；When needing to unpick and wash radiating forms, make two
Tension ring is relatively close, two hand levers can related two positioning tooths for sliding block depart from and be engaged with ring gear, and described in leaving
In endless groove, then by being lifted up tension ring so as to take out radiating forms；Apparatus of the present invention are simple in construction, set and unpick and wash all
It is very convenient.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of power distribution cabinet radiator with LED, including the heat dissipating housing for being fixedly installed in cabinet and being connected with thermovent
Body（1）And radiating forms（70）, it is characterised in that：The radiating forms（70）Including horizontal frame（7）, the horizontal frame（7）Center
Place is provided with cavity（9）, the horizontal frame（7）It is symmetrically arranged with lower end wall on two slide slots, the madial wall of two slide slots
Cavity is set（9）Link slot, can glidingly be provided with the slide slot and slide block（15）, can be glidingly in the link slot
It is provided with related bar（17）, the related bar（17）Block is slided with described（15）Inner side be fixedly connected, the radiating cover body（1）
It is internally provided with interior projection（16）, the interior projection（16）Centre is provided with radiating groove（13）, the radiating cover body（1）It is internal
Positioned at the interior projection（16）Top is provided with endless groove（3）, and the endless groove（3）Inner side is fixedly installed ring gear（4）, institute
State and slide block（15）Outside be provided with and the ring gear（4）The positioning tooth being mutually engaged（6）, it is described to slide block（15）Inner side is fixed
It is provided with elastic component（14）, the related bar（17）Inner top side face be fixedly installed hand lever（10）, and the hand lever
（10）In be provided with tension ring, the radiating forms（70）Surface week is provided with LED（701）, the radiating cover body（1）It is upper to set
There is photoreceptor（702）, the LED（701）With photoreceptor（702）Electrical connection, the photoreceptor when ambient light is dark
（702）Transmit signal and cause the LED（701）Bright display profile.
2. the power distribution cabinet radiator according to claim 1 with LED, it is characterised in that：The radiating cover body（1）On
End is provided with tapering（11）, the radiating forms（70）Lower end is provided with and the tapering（11）First conical surface matched, institute
State and slide block（15）Outer side-lower be provided with and the tapering（11）Second conical surface matched.
3. the power distribution cabinet radiator according to claim 1 with LED, it is characterised in that：The radiating forms（70）
It is additionally provided with radiator window（18）.
4. the power distribution cabinet radiator according to claim 1 with LED, it is characterised in that：The interior projection（16）On
End is further fixedly arranged on elastic ring（16）, the elastic ring（16）With the horizontal frame（7）Bottom face connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249361.5A CN107093856A (en) | 2016-12-29 | 2016-12-29 | Take switch board heat abstractor of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249361.5A CN107093856A (en) | 2016-12-29 | 2016-12-29 | Take switch board heat abstractor of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107093856A true CN107093856A (en) | 2017-08-25 |
Family
ID=59649143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611249361.5A Pending CN107093856A (en) | 2016-12-29 | 2016-12-29 | Take switch board heat abstractor of LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107093856A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2415148Y (en) * | 2000-03-24 | 2001-01-17 | 黎燕 | Screen window mounting pin locating structure |
| JP2002152917A (en) * | 2000-11-09 | 2002-05-24 | Nitto Electric Works Ltd | Support device for locking rod |
| CN101349136A (en) * | 2008-06-29 | 2009-01-21 | 朱祚睿 | Rotating operation dismounting type oblique angle rim earthquake safety door |
| CN104577810A (en) * | 2013-10-28 | 2015-04-29 | 天津浦安防火科技有限公司 | Intelligent switch cabinet with detection function |
| CN204655312U (en) * | 2015-05-07 | 2015-09-23 | 常州高尔登科技有限公司 | A kind of wheelchair and backrest angle adjusting device thereof |
-
2016
- 2016-12-29 CN CN201611249361.5A patent/CN107093856A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2415148Y (en) * | 2000-03-24 | 2001-01-17 | 黎燕 | Screen window mounting pin locating structure |
| JP2002152917A (en) * | 2000-11-09 | 2002-05-24 | Nitto Electric Works Ltd | Support device for locking rod |
| CN101349136A (en) * | 2008-06-29 | 2009-01-21 | 朱祚睿 | Rotating operation dismounting type oblique angle rim earthquake safety door |
| CN104577810A (en) * | 2013-10-28 | 2015-04-29 | 天津浦安防火科技有限公司 | Intelligent switch cabinet with detection function |
| CN204655312U (en) * | 2015-05-07 | 2015-09-23 | 常州高尔登科技有限公司 | A kind of wheelchair and backrest angle adjusting device thereof |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170825 |
|
| RJ01 | Rejection of invention patent application after publication |