CN206432592U - Light distribution box - Google Patents
Light distribution box Download PDFInfo
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- CN206432592U CN206432592U CN201620826181.8U CN201620826181U CN206432592U CN 206432592 U CN206432592 U CN 206432592U CN 201620826181 U CN201620826181 U CN 201620826181U CN 206432592 U CN206432592 U CN 206432592U
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- fan
- shell body
- control circuitry
- distribution box
- casing
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Abstract
The utility model discloses a kind of light distribution box, including casing, shell body, solar panel group, fan control circuitry, fan；Fuse, A.C. contactor, RCD and capacitor are laid with casing；The side end face of shell body one is installed on inside shell body provided with door, casing；Solar panel group is installed on the outer wall of shell body；Solar panel group connects fan control circuitry by wire, and fan control circuitry connects fan, fan control circuitry by wire and power supply is rotated by fan of solar energy cell plate group；Fan control circuitry and fan are fixed on shell body inwall.High temperature season can effectively reduce distribution box environment temperature to the utility model in full summer, prevent that low-voltage electrical apparatus triggers failure because temperature is too high in casing.
Description
Technical field
The utility model belongs to electrical equipment technical field, relates in particular to a kind of light distribution box.
Background technology
Light distribution box be it is a kind of according to electrical wiring requirement by fuse, A.C. contactor, aftercurrent action protecting
The low-voltage electrical apparatuses such as device, capacitor are assembled in the equipment in closing or semiclosed metal safe.To ensure the normal of these electric equipments
Operating, the ambient air temperature of distribution box is general no more than 40 DEG C.The distribution box of existing many upgrading of rural power grids is placed on
Outdoor operation, it can be produced high temperature by the direct radiation of sunlight in the course of the work, while itself can also be produced in operation
Heat, therefore high temperature season easily triggers failure because spin manifold temperature is too high in full summer.In addition, existing outdoor light distribution box
Also there is night can not provide illumination, and user checks the problem of extra flash a torch is needed during electricity consumption situation at night.Therefore, how
A kind of new light distribution box is designed to overcome each above-mentioned problem to be the direction that those skilled in the art need to study.
Utility model content
To overcome above mentioned problem, the utility model provides a kind of light distribution box.
The concrete technical scheme that it is used is as follows：
A kind of light distribution box, including casing, shell body, solar panel group, fan control circuitry, fan；It is described
Fuse, A.C. contactor, RCD and capacitor are laid with casing；The side end face of shell body one is set
There are door, the casing to be installed on inside shell body；The solar panel group is installed on the outer wall of shell body；The sun
Energy cell plate group connects fan control circuitry by wire, and the fan control circuitry passes through wire and connects fan, the fan
Circuit is controlled to rotate power supply by fan of solar energy cell plate group；The fan control circuitry and fan are fixed on shell body inwall
On.
By using this technical scheme：By the way that fuse, A.C. contactor, RCD will be laid with
It is installed on the casing of the low-voltage electrical apparatus such as capacitor inside shell body, is realized with the masking of shell body and avoid casing directly outdoor
Exposure in sunshine, reduces the environment temperature of casing.Meanwhile, outdoor solar radiation is received with solar energy cell plate group, and by luminous energy
Electric energy is converted into, and drives fan to rotate by fan control circuitry using the electric energy.The sky inside shell body is realized with fan
Gas is circulated, and is accelerated the radiating of shell body, is further realized cooling of the summer High Temperature season to casing.
Preferably, in above-mentioned light distribution box：The fan control circuitry includes temperature relay.
By using this technical scheme：The ON/OFF to fan control circuitry is realized using temperature relay.Work as ring
When border temperature in temperature relay higher than threshold values is set, temperature relay makes fan control circuitry turn on, with solar energy cell plate group
Power supply, makes fan rotate external enclosure interior and carries out wind cooling temperature lowering.And when environment temperature in temperature relay less than threshold values is set,
Temperature relay makes fan control circuitry close.Fan is avoided to be chronically at opening, so as to effectively improve the use of fan
Life-span.
It is further preferred that in above-mentioned light distribution box：Also include solar storage battery, illumination control circuit and illuminating lamp
Pearl；The solar storage battery is connected with solar panel group, illumination control circuit respectively by wire, the Lighting control
Circuit is connected by wire with illumination lamp bead, the illumination of the illumination control circuit using solar storage battery as illumination lamp bead is supplied
Electricity.
By using this technical scheme：Realized using solar storage battery to the electric energy of solar panel group conversion
Electric power storage, and illuminating lamp pearl is powered with solar storage battery, thus achieve the night illumination of distribution box.
It may further be preferable that in above-mentioned light distribution box：The shell body is provided with air vent.
By using this technical scheme：Air circulation inside and outside shell body when the door closes is realized with air vent, in wind
The state that fan is opened further optimizes the air cooling effect of shell body.
Compared with prior art, the utility model is simple in construction, easily prepared.High temperature season can effectively be reduced and matched somebody with somebody in full summer
Electronic box environment temperature, prevents that low-voltage electrical apparatus triggers failure because temperature is too high in casing.
Brief description of the drawings
Fig. 1 is the surface structure schematic diagram of embodiment 1 of the present utility model；
Fig. 2 is Fig. 1 internal structure schematic block diagram.
Each reference and component names corresponding relation are as follows：
1st, casing；2nd, shell body；3rd, solar panel group；4th, fan control circuitry；5th, fan；6th, solar energy power accumulating
Pond；7th, illumination control circuit；8th, lamp bead is illuminated；21st, door；22nd, air vent.
Embodiment
In order to illustrate more clearly of the technical solution of the utility model, the utility model is made into one below in conjunction with accompanying drawing
Step description.
Embodiment 1 of the present utility model as shown in Figure 1-2：
A kind of light distribution box, including casing 1, shell body 2, solar panel group 3, fan control circuitry 4, fan 5,
Solar storage battery 6, illumination control circuit 7 and illumination lamp bead 8.
Wherein, fuse, A.C. contactor, RCD and capacitor etc. are laid with the casing 1
Low-voltage electrical apparatus；The side end face of shell body 2 one is additionally provided with air vent 22 provided with door 21, on the shell body 2.The casing 1 leads to
The inside that leg is vacantly placed in shell body 2 is crossed, the solar panel group 3 is installed on the outer wall of shell body 2；It is described too
Positive energy cell plate group 3 connects fan control circuitry 4 by wire, and the fan control circuitry 4 passes through wire and connects fan 5, institute
It is that fan 5 rotates power supply that fan control circuitry 4, which is stated, with solar energy cell plate group 3；The fan control circuitry 4 and fan 5 are fixed
In on the inwall of shell body 2.Temperature relay is provided with the fan control circuitry 4, the temperature relay is used to control fan control
Circuit 4 processed is switched off and on.The solar storage battery 6 is electric with solar panel group 3, Lighting control respectively by wire
Road 7 is connected, and the illumination control circuit 7 is connected with illumination lamp bead 8 by wire, is illumination lamp bead 8 with solar storage battery 6
Illuminalive power-supply.
In practice：Its course of work is as follows：Solar panel group 3 receives outdoors sunlight radiation, and converts light energy into
Electric energy.Solar storage battery 6 by solar panel group 3 convert obtained by power storage.Meanwhile, temperature relay sensing
Environment temperature in shell body 2, when the environment temperature in shell body 2 is higher than threshold values, temperature relay makes fan control circuitry 4 lead
Logical, the electric energy that solar panel group 3 is converted is that fan 5 is powered by fan control circuitry 4, and fan 5 is rotated and made in shell body 2
The air circulation flow in portion, and exchanged by air vent 22 and extraneous air progress air-flow.And when the environment temperature in shell body 2
During less than threshold values, temperature relay makes fan control circuitry 4 turn off.To evening, illumination control circuit 7 passes through wire and illumination
Lamp bead 8 is connected, with illuminalive power-supply of the solar storage battery 6 for illumination lamp bead 8.Realize the night illumination of light distribution box.
It is described above, only specific embodiment of the utility model, but protection domain of the present utility model is not limited to
This, any those skilled in the art is disclosed in the utility model in technical scope, the change that can be readily occurred in
Or replace, it should all cover within protection domain of the present utility model.Protection domain of the present utility model is with claims
Protection domain is defined.
Claims (4)
1. a kind of light distribution box, it is characterised in that：Including casing（1）, shell body（2）, solar panel group（3）, fan
Control circuit（4）, fan（5）；The casing（1）Inside be laid with fuse, A.C. contactor, RCD and
Capacitor；The shell body（2）One side end face is provided with door（21）, the casing（1）It is installed on shell body（2）It is internal；It is described too
Positive energy cell plate group（3）It is installed on shell body（2）Outer wall on；The solar panel group（3）Fan is connected by wire
Control circuit（4）, the fan control circuitry（4）Fan is connected by wire（5）, the fan control circuitry（4）With the sun
Can cell plate group（3）For fan（5）Rotate power supply；The fan control circuitry（4）And fan（5）It is fixed on shell body（2）It is interior
On wall.
2. a kind of light distribution box as claimed in claim 1, it is characterised in that：The fan control circuitry（4）Including temperature after
Electrical equipment.
3. a kind of light distribution box as claimed in claim 1 or 2, it is characterised in that：Also include solar storage battery（6）, illumination
Control circuit（7）With illumination lamp bead（8）；The solar storage battery（6）By wire respectively with solar panel group（3）、
Illumination control circuit（7）Connection, the illumination control circuit（7）Pass through wire and illumination lamp bead（8）Connection, the Lighting control
Circuit（7）With solar storage battery（6）For illumination lamp bead（8）Illuminalive power-supply.
4. a kind of light distribution box as claimed in claim 3, it is characterised in that：The shell body（2）It is provided with air vent（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826181.8U CN206432592U (en) | 2016-08-02 | 2016-08-02 | Light distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826181.8U CN206432592U (en) | 2016-08-02 | 2016-08-02 | Light distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206432592U true CN206432592U (en) | 2017-08-22 |
Family
ID=59588880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620826181.8U Active CN206432592U (en) | 2016-08-02 | 2016-08-02 | Light distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206432592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681505A (en) * | 2016-08-02 | 2018-02-09 | 上海锐电电气有限公司 | Light distribution box |
-
2016
- 2016-08-02 CN CN201620826181.8U patent/CN206432592U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681505A (en) * | 2016-08-02 | 2018-02-09 | 上海锐电电气有限公司 | Light distribution box |
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| GR01 | Patent grant |