CN208779335U - Power supply unit - Google Patents
Power supply unit Download PDFInfo
- Publication number
- CN208779335U CN208779335U CN201821376785.2U CN201821376785U CN208779335U CN 208779335 U CN208779335 U CN 208779335U CN 201821376785 U CN201821376785 U CN 201821376785U CN 208779335 U CN208779335 U CN 208779335U
- Authority
- CN
- China
- Prior art keywords
- chamber
- power supply
- supply unit
- cabinet
- terminal box
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 13
- 238000005192 partition Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a kind of power supply unit, is applied on optical road lamp, the power supply unit includes: battery, terminal box, solar panel, cabinet, lid and the first chamber and second chamber being formed in the cabinet；The first chamber is located at the side of the second chamber, the first chamber and second chamber are separated by partition, cabling channel is offered on the partition, the battery is installed in the first chamber receiving, the terminal box is installed in the second chamber receiving, wiring through-hole is offered in the second chamber, the lid is fastened on the opening of the first chamber and second chamber, and it carries out locking fixation by connector, the solar panel is located at the outside of the cabinet, and is electrically connected with the terminal box.The power supply unit of the utility model is integrally disposed in modular cabinet by battery and its terminal box, easy for installation and occupy little space, and is conducive to the volume for reducing optical road lamp lighting part.
Description
Technical field
The utility model relates to optical road lamp technical field more particularly to a kind of power supply units.
Background technique
Optical road lamp is a kind of street lamp that applied solar energy is illuminated for the energy.Existing optical road lamp shines with LED
The structures such as bright unit, solar panel, battery and terminal box.However, the power supply unit of existing optical road lamp exists
The problem that volume is larger, installing and dismounting is inconvenient.Therefore, in view of the above-mentioned problems, it is necessary to propose further solution.
Utility model content
The purpose of this utility model is to provide a kind of power supply units, to overcome the deficiencies in the prior art.
To realize above-mentioned purpose of utility model, the utility model provides a kind of power supply unit, is applied on optical road lamp,
The power supply unit include: battery, terminal box, solar panel, cabinet, lid and be formed in the cabinet
One chamber and second chamber；
The first chamber is located at the side of the second chamber, and the first chamber and second chamber are divided by partition
Every offering cabling channel on the partition, the battery, the second chamber receiving installation are installed in the first chamber receiving
The terminal box offers wiring through-hole in the second chamber, and the lid is fastened on the first chamber and second chamber
Opening, and lock fixation by connector, the solar panel is located at the outside of the cabinet, and with it is described
Terminal box electrical connection.
The first chamber and second chamber one of the improvement of power supply unit as the utility model, the cabinet and its inside
It is body formed.
The improvement of power supply unit as the utility model has between the first chamber and the lateral wall of second chamber
Step surface.
The improvement of power supply unit as the utility model, the quantity of the wiring through-hole are four, four wiring through-holes
Positioned at the corner location of rectangle.
The improvement of power supply unit as the utility model is additionally provided with the limit of the terminal box in the second chamber
Column.
The improvement of power supply unit as the utility model, the connector are screw, the edge of the lid with
And the edge of the box opening is correspondingly arranged on the screw hole for the screw locking.
Compared with prior art, the utility model has the beneficial effects that the power supply unit of the utility model by battery and
Its terminal box is integrally disposed in modular cabinet, easy for installation and occupy little space, and is conducive to reduce optical road lamp and shine
The volume of bright part.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments recorded in the utility model, for those of ordinary skill in the art, is not making the creative labor
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the stereoscopic schematic diagram of one specific embodiment of power supply unit of the utility model.
Specific embodiment
The utility model is described in detail in each embodiment shown in reference to the accompanying drawing, but it should be stated that,
These embodiments are not limitation of the utility model, those of ordinary skill in the art according to these embodiments made by function
Energy, method or equivalent transformation or substitution in structure, belong within the protection scope of the utility model.
As shown in Figure 1, the power supply unit of the utility model is applied on optical road lamp, the power supply unit includes: electric power storage
Pond, terminal box, solar panel, cabinet 6, lid (not shown) and the first chamber 7 being formed in the cabinet 6 and
Two chambers 8.
The first chamber 7 be located at the side of the second chamber 8, the first chamber 7 and second chamber 8 by partition into
Row separates, and offers cabling channel 9 on the partition.Preferably, the first chamber 7 and second chamber 8 of the cabinet 6 and its inside
It is integrally formed.
The battery is installed in the receiving of first chamber 7, and the terminal box is installed in the receiving of second chamber 8, described
Battery is electrically connected by the cabling channel 9 with the terminal box.So set, battery and its terminal box are integrally disposed in mould
It is easy for installation and occupy little space in the cabinet 6 of block, be conducive to the volume for reducing optical road lamp lighting part.In addition, being
The receiving installation of the adaptation battery and terminal box, the volume of the first chamber 7 are greater than the body of the second chamber 8
Product correspondingly has step surface between the first chamber 7 and the lateral wall of second chamber 8.
It is electrically connected in order to facilitate terminal box with external solar panel, it is logical that wiring is offered in the second chamber 8
Hole 10.In one embodiment, the quantity of the wiring through-hole 10 is four, and four wiring through-holes 10 are located at the quadrangle of rectangle
Position.In addition, being additionally provided with the limited post 11 of the terminal box in the second chamber 8.
For the lid for closing the first chamber 7 and second chamber 8, the lid is fastened on the first chamber 7
With the opening of second chamber 8, and carry out locking fixation by connector.In one embodiment, the connector is spiral shell
The edge that silk, the edge of the lid and the cabinet 6 are open is correspondingly arranged on the spiral shell for the screw locking
Hole.
The solar panel is powered for converting solar energy into electrical energy, and for battery and LED illumination unit.
The solar panel is located at the outside of the cabinet 6, and is kept fixed connection Ei by the fixed structure in optical road lamp,
The conducting wire of the solar panel passes through the wiring through-hole 10 and is electrically connected with the terminal box.
In conclusion the power supply unit of the utility model is integrally disposed in modular cabinet by battery and its terminal box
In, it is easy for installation and occupy little space, be conducive to the volume for reducing optical road lamp lighting part.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of power supply unit is applied on optical road lamp, which is characterized in that the power supply unit includes: battery, wiring
Box, solar panel, cabinet, lid and the first chamber and second chamber being formed in the cabinet；
The first chamber is located at the side of the second chamber, and the first chamber and second chamber are separated by partition,
Cabling channel is offered on the partition, the battery, the second chamber receiving installation institute are installed in the first chamber receiving
Terminal box is stated, offers wiring through-hole in the second chamber, the lid is fastened on the first chamber and second chamber
Opening, and carry out locking fixation by connector, the solar panel is located at the outside of the cabinet, and connects with described
Wire box electrical connection.
2. power supply unit according to claim 1, which is characterized in that the first chamber and second of the cabinet and its inside
Chamber is integrally formed.
3. power supply unit according to claim 1, which is characterized in that the lateral wall of the first chamber and second chamber it
Between have step surface.
4. power supply unit according to claim 1, which is characterized in that the quantity of the wiring through-hole is four, and four connect
Line three-way hole is located at the corner location of rectangle.
5. power supply unit according to claim 1, which is characterized in that be additionally provided with the terminal box in the second chamber
Limited post.
6. power supply unit according to claim 1, which is characterized in that the connector is screw, the surrounding of the lid
The edge of edge and the box opening is correspondingly arranged on the screw hole for the screw locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821376785.2U CN208779335U (en) | 2018-08-25 | 2018-08-25 | Power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821376785.2U CN208779335U (en) | 2018-08-25 | 2018-08-25 | Power supply unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208779335U true CN208779335U (en) | 2019-04-23 |
Family
ID=66158402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821376785.2U Expired - Fee Related CN208779335U (en) | 2018-08-25 | 2018-08-25 | Power supply unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208779335U (en) |
-
2018
- 2018-08-25 CN CN201821376785.2U patent/CN208779335U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20200825 |