CN208504314U - A kind of shell of LED emergency driving power supply - Google Patents
A kind of shell of LED emergency driving power supply Download PDFInfo
- Publication number
- CN208504314U CN208504314U CN201820173139.XU CN201820173139U CN208504314U CN 208504314 U CN208504314 U CN 208504314U CN 201820173139 U CN201820173139 U CN 201820173139U CN 208504314 U CN208504314 U CN 208504314U
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- substrate
- shell
- upper cover
- power supply
- driving power
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Abstract
A kind of shell of LED emergency driving power supply of the utility model, including substrate and the upper cover being buckled on substrate, substrate and upper cover surround inner cavity chamber, and upper cover is integrally " U "-shaped, and the both sides of substrate are provided with card slot, and the both sides of upper cover are removably stuck in card slot.Compared with prior art, in the shell actual use of the application, outer cover can be opened, starts upper cover then up, upper cover is made to be detached from card slot, then the electronic component of internal drive control module appears, and then staff safeguards the electronic component of drive control module, or replacement battery pack, structure are simple, it is easy to use, it is convenient for safeguarding.
Description
Technical field
The utility model relates to emergency power supply housing technologies fields, and in particular to a kind of shell of LED emergency driving power supply.
Background technique
Edge zone of the emergency lighting as illumination, as the competition of general illumination constantly aggravates, the field of each subdivision
Also it constantly is mined out therewith.And with the continuous rising of permeability, the antenna of LED has reached the side of these illuminations
Margin zone.Emergency lighting has a special fire protection criteria because be largely related to the content of security against fire, but from general
For the angle of illumination, core --- emergency power supply as emergency lighting, in the unlatching response speed of power-off, emergency lighting
Between and battery capacity etc., all have important influence to emergency power supply.
LED emergency driving power supply include shell and be arranged in shell inside for driving peripheral LED component operation
Driving circuit and the charging circuit to charge for battery pack.The shell of traditional LED emergency driving power supply is all integral type, and
It needs to seal tightly.But there are larger defects for the shell of this integral type, after internal circuit malfunctions, or
When battery pack demand is replaced, original entire power supply can only be abandoned the power supply more renewed, cause the waste of resource.
Summary of the invention
For the prior art there are above-mentioned technical problem, the utility model provides a kind of convenient for internal emergency cell group and electricity
The shell of the LED emergency driving power supply of road demolition and maintenance.
To achieve the above object, the utility model the following technical schemes are provided:
A kind of shell of LED emergency driving power supply is provided, including substrate and button upper cover on the substrate, substrate and upper
Lid surrounds inner cavity chamber, and the upper cover is integrally " U "-shaped, and the both sides of the substrate are provided with card slot, the both sides of the upper cover
It is removably stuck in the card slot.
Wherein, the two sides of the upper cover offer heat release hole.
Wherein, the heat release hole is equipped with side by side multiple.
Wherein, the guide plate of long sheet is provided with beside the card slot.
Wherein, reinforcement wing plate is provided between the substrate both ends and side.
Wherein, the both ends of the substrate are provided with outlet hole, and splice is detachably provided at outlet hole, and splice is set
It is equipped with upper groove, the substrate is provided with lower groove, and upper groove and lower groove surround the outlet hole jointly.
Wherein, it is fixed between the splice and the substrate by screw.
Wherein, the substrate is provided with inserts, and the side of the substrate offers mounting hole, and the inserts is embedded in institute
It states in mounting hole.
Wherein, the both ends of the substrate are provided with lug, and lug offers multiple fixation holes.
The utility model has the beneficial effects that
The shell of a kind of LED emergency driving power supply of the utility model, including substrate and the upper cover being buckled on substrate, substrate
Inner cavity chamber is surrounded with upper cover, upper cover is integrally " U "-shaped, and the both sides of substrate are provided with card slot, and the both sides of upper cover are removably
It is stuck in card slot.Compared with prior art, in the application actual use, outer cover can be opened, starts upper cover then up, is made
Lid is detached from card slot, then the electronic component of internal drive control module appears, and then staff is to the electronics of drive control module
Element is safeguarded, or replacement battery pack, and structure is simple, easy to use, convenient for safeguarding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one of embodiment LED combination formula emergency driving power supply.
Fig. 2 is the exploded view in Fig. 1.
Appended drawing reference:
Substrate 11, lug 111, inserts 112, mounting hole 113, splice 114, card slot 115, guide plate 116, strengthening wing
Plate 117, upper cover 12, heat release hole 121.
Specific embodiment
Below in conjunction with specific embodiments and drawings, the present invention is described in detail.
A kind of shell of the LED emergency driving power supply of the present embodiment, as depicted in figs. 1 and 2, including inner casing, the inner casing
Including substrate 11 and the upper cover 12 being buckled on the substrate 11, substrate 11 and upper cover 12 surround inner cavity chamber.The upper cover 12 is whole
" U "-shaped, the substrate 11 is provided with multiple installation positions for being used to install electronic component, and the both sides of the substrate 11 are provided with
Card slot 115, the both sides of the upper cover 12 are removably stuck in the card slot 115；The substrate 11 is detachably connected with
Drive control module and battery pack (not shown), battery pack are electrically connected with drive control module, and battery pack is connected with general
Connector (not shown) can be common to different LED components, applied widely.In actual use, outer cover can be opened
12, it starts upper cover 12 then up, upper cover 12 is made to be detached from card slot 115, then the electronic component of internal drive control module appears, into
And staff safeguards the electronic component of drive control module, or replacement battery pack, and structure is simple, and it is easy to use,
It is convenient for safeguarding.
In the present embodiment, the both ends of the substrate 11 are provided with lug 111, and lug 111 offers multiple fixation holes, base
Plate 11 is inserted into fixation hole by screw to fix.The two sides of the upper cover 12 offer multiple heat release holes 121 arranged side by side, battery
The heat that group and electronic component work occur is discharged in time between peripheral explosion-resistant enclosure and inner casing, and passes through aluminum alloy material
Explosion-resistant enclosure wall disperses.The side of the card slot 115 is provided with the guide plate 116 of long sheet, and upper cover 12 can be quickly along leading
Card slot 115 is inserted into plate 116.It is provided between 11 both ends of substrate and side and reinforces wing plate 117, ensure the strong of substrate 11
Degree.
In the present embodiment, the both ends of the inner casing are provided with outlet hole, are detachably provided with splice at outlet hole
114, splice 114 is provided with upper groove directed downwardly, and the substrate 11 is provided with lower groove upward, and upper groove and lower groove are total
It is same to surround the outlet hole.It is fixed between the splice 114 and the substrate 11 by screw.Traditional outlet hole is all straight
Integrated aperture is connect, and the present embodiment is installed in the inside of explosion-resistant enclosure, the inner wall and inner casing of explosion-resistant enclosure due to inner casing
Outside wall surface between space it is small, it has not been convenient to wiring is taken out stitches, and the outlet hole of the present embodiment is combined by splice 114 and substrate 11
It forms, it can be convenient that wiring is taken out stitches in the state that substrate 11 is fixed in peripheral explosion-resistant enclosure.
In the present embodiment, the substrate 11 is provided with inserts 112, and inserts 112 is described also for installing electronic component
The side of substrate 11 offers mounting hole 113, and the inserts 112 can make full use of sky in the mounting hole 113
Between.
In the present embodiment, drive control module include driving circuit for driving peripheral LED component operation and for for
The charging circuit (not shown) of battery pack charging, when normal, drive control module is electrically connected with city, and fills for battery pack
Electricity, when so as to mains failure or disconnection, battery pack can provide emergency power supply for LED component.Driving circuit then drives LED group
Part work.First switch can be set in driving circuit, after Emergency use is complete, to can control the on and off of LED emergency light.
Drive control module further includes monitoring circuit and drive and control circuit (not shown), and monitoring circuit is for monitoring alternating current
It is conducting or off-state between drive control module, and when city is electrically disconnected, LED component is transferred to battery pack and is supplied
The emergency rating of electricity, realization are automatically shifted to Emergency use state.Drive and control circuit is then to be connected in alternating current with drive control module
When, driving works with control LED component.The LED component can not only use in normal illumination when city is electrically accessed in this way, but also can be
Alternating current is disconnected stop after, used as emergency lighting.Second switch is connected in drive and control circuit, to control LED when city is electrically accessed
The on and off of component.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered
Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (8)
1. a kind of shell of LED emergency driving power supply, it is characterized in that: including the upper cover of substrate and button on the substrate, substrate
Inner cavity chamber is surrounded with upper cover, the upper cover is integrally " U "-shaped, and the both sides of the substrate are provided with card slot, and the two of the upper cover
Side is removably stuck in the card slot；
The both ends of the substrate are provided with outlet hole, and splice is detachably provided at outlet hole, and splice is provided with fovea superior
Slot, the substrate are provided with lower groove, and upper groove and lower groove surround the outlet hole jointly.
2. the shell of a kind of LED emergency driving power supply according to claim 1, it is characterized in that: the two sides of the upper cover are opened
Equipped with heat release hole.
3. the shell of a kind of LED emergency driving power supply according to claim 2, it is characterized in that: the heat release hole is equipped with simultaneously
What is arranged is multiple.
4. the shell of a kind of LED emergency driving power supply according to claim 1, it is characterized in that: being set beside the card slot
It is equipped with the guide plate of long sheet.
5. a kind of shell of LED emergency driving power supply according to claim 1, it is characterized in that: the substrate both ends with
Reinforcement wing plate is provided between side.
6. a kind of shell of LED emergency driving power supply according to claim 1, it is characterized in that: the splice with it is described
It is fixed between substrate by screw.
7. the shell of a kind of LED emergency driving power supply according to claim 1, it is characterized in that: the substrate is provided with edge
Inserts, the side of the substrate offer mounting hole, and the inserts is embedding in the mounting hole.
8. the shell of a kind of LED emergency driving power supply according to claim 1, it is characterized in that: the both ends of the substrate
It is provided with lug, lug offers multiple fixation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820173139.XU CN208504314U (en) | 2018-01-31 | 2018-01-31 | A kind of shell of LED emergency driving power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820173139.XU CN208504314U (en) | 2018-01-31 | 2018-01-31 | A kind of shell of LED emergency driving power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208504314U true CN208504314U (en) | 2019-02-15 |
Family
ID=65296029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820173139.XU Active CN208504314U (en) | 2018-01-31 | 2018-01-31 | A kind of shell of LED emergency driving power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208504314U (en) |
-
2018
- 2018-01-31 CN CN201820173139.XU patent/CN208504314U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200106 Address after: 211800 Room 1124, Hatching Tower, 99 Unity Road, Yanchuang Garden, Jiangbei New District, Nanjing City, Jiangsu Province Patentee after: Jiangsu Zhonggong Intelligent Photoelectric Technology Co.,Ltd. Address before: 523000 South 225 Dongshen Highway, Zhangmu Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN ZHONGGONG TONGMING PHOTOELECTRIC SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221012 Address after: 523000 no.225 Dongshen Road South, Zhangyang community, Zhangmutou town, Dongguan City, Guangdong Province Patentee after: DONGGUAN ZHONGGONG TONGMING PHOTOELECTRIC SCIENCE & TECHNOLOGY Co.,Ltd. Address before: Room 1124, Huaiying Building, No. 99, Tuanjie Road, Yanchuangyuan, Jiangbei New District, Nanjing, Jiangsu 211800 Patentee before: Jiangsu Zhonggong Intelligent Photoelectric Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |