Utility model content
The purpose of this utility model is the defect existed for above-mentioned prior art, it is provided that a kind of sun-generated electric power.
The sun-generated electric power that the utility model proposes, including the box body being made up of upper casing, lower casing, the electric power storage being placed in box body
Pond and for realizing the control circuit board of described accumulator cell charging and discharging function, for by consolidating that described accumulator is fixed in box body
Determine frame, the on and off switch being arranged on box body, the output interface for powering is electrically connected to light fixture with described control circuit board, with
The input interface of described control circuit board electrical connection, by the solaode that described input interface is the charging of described accumulator
Plate.
Described upper casing includes a top board, two the first sides being bent to form downward vertically from the dual-side that this top board is relative
Face, the edge of described top board and the first side bends inwards, and forms bending edge, and this bending edge is provided with multiple screw, described under
Shell includes a base plate parallel with described top board, two the second sides being the most vertically bent to form from the dual-side that this base plate is relative
Face, described second side is vertical with the first side, and the edge of described base plate and the second side is provided with multiple screw, described upper casing and
The mutual clamping of described lower casing also connects by screw is fixing.
Described fixed mount includes in criss-cross clamp, and clamp two ends in a first direction are bent to form one downward vertically
To edge, the two ends of the second direction that clamp is vertical with described first direction bend downward vertically and extend to and described accumulator height
Outwards vertically being bent to form a pair gripper shoe again after spending consistent length, described gripper shoe is provided with can fix with bottom plate screw
The screw connected.
The USB output interface and display lamp electrically connected with control circuit board it is additionally provided with on described box body.
Described power supply also includes that leader, the top board of described upper casing are provided with the screw connecting this handle.
Described lower casing is provided with radiating groove.
Described upper casing and described lower casing are the integrated formed structure using iron plate to be stamped to form respectively.
Compared with prior art, the beneficial effects of the utility model are: sun-generated electric power of the present utility model only need to be passed through
Upper casing and two mutual clampings of parts of lower casing i.e. constitute an overall box body, decoration structure features simple design, and assembling procedure is few, it is easy to peace
Dress, uses a cross fixed mount that accumulator is fixed on power supply tray interior, by this fixed mount by fixing for accumulator same
Time accumulator can also be kept apart with other parts, prevent when power supply moves or places owing to vibrations pressure etc. is to accumulator
Cause damage, extend the service life of accumulator, practical.
Detailed description of the invention
With embodiment, utility model is described in detail below in conjunction with the accompanying drawings.
As Figure 1-Figure 4, the sun-generated electric power that the utility model proposes, including the box body being made up of upper casing 1, lower casing 2,
The accumulator (not shown) that is placed in box body and for realizing the control circuit board (not shown) of described accumulator cell charging and discharging function,
For the fixed mount 3 described accumulator being fixed in box body, the on and off switch 4 being arranged on box body, with described control circuit
Plate electrical connection is for the output interface 5 powered to light fixture, and the input interface 6 electrically connected with described control circuit board, by input
Interface 6 is the solar panel (not shown) of described accumulator charging.
Upper casing 1 includes a top board 11, two the first sides being bent to form downward vertically from the dual-side that top board 11 is relative
12, the inside 90 degree of bendings in edge of top board 11 and the first side 12, form two relative bending edges 13, bending edge 13 is provided with
Multiple screws 14;Lower casing 2 includes a base plate 21 parallel with top board 11, from the dual-side upwards vertical bent that base plate 21 is relative
Two the second sides 22 become, the second side 22 is vertical with the first side 12, and the edge of base plate 21 and the second side 22 is provided with
Multiple screws 23, lower casing 2 second is additionally provided with multiple radiating groove 24 on side 22, and radiating groove 24, in matrix dense arrangement, is used for arranging
The heat produced except accumulator and control circuit board during work.
Top board 11 is consistent with the form and dimension of base plate 21, and the first side 12 is highly consistent with the second side 22, upper casing 1
The width of bending edge 13 be the width just enough having welded screw, after upper casing 1 and the mutual clamping of lower casing 2, bending edge 13 and the second side
Face 22 is bonded to each other, and the screw 14 on bending edge 13 and screw 23 one_to_one corresponding of lower casing 2 edge, then will by screw
Upper casing 1 and lower casing 2 are fixed and are assembled into an overall box body.Upper casing 1 and lower casing 2 are the one using iron plate to be stamped to form respectively
The bridge-type structure of molding, during assembling, directly welds screw from box portion outside, very convenient.
Fixed mount 3 includes that, in criss-cross clamp 31, clamp 31 two ends in a first direction are bent to form downward vertically
A pair edge 32, the two ends of the second direction that clamp 31 is vertical with described first direction bend downward vertically and extend to and described storage
Outwards vertically being bent to form a pair gripper shoe 33 again after the length that cell height is consistent, the part that gripper shoe 33 outwards bends is divided
Not being provided with multiple screw, can be fixed on by fixed mount on the base plate 21 of lower casing 2 by this screw and screw, the length of edge 32 is not
Limit, could be arranged to just reach the length of clamping accumulator, it is possible to be set to the length etc. consistent with gripper shoe 33 for saving material.
Length in cross clamp 31 both direction is corresponding the most consistent with the length of accumulator and wide difference, and accumulator is connected to fixed mount 3
Inside thus be fixed in box body, fixed mount 3 is fixed while accumulator can also be by accumulator and box body other zero
Part is kept apart, and when can reach buffer due to placement or carry power supply, the effect of the pressure that other parts bring to accumulator, has
The protection accumulator of effect.
Being additionally provided with leader 9 on box body, top board 11 is provided with two screws 15, and handle 9 is solid by screw 15 and screw
It is scheduled on the top board 11 of upper casing 1.
The circuit passed through on control circuit board for the output interface 5 powered to light fixture is connected with storage battery, and output connects
Mouth 5 is circular interface, has six, and the matrix distribution in 3x2, in the left side of one of them side of the first side 12, exports
The output voltage of interface 5 is 12V, and output is 3W, can be used for powering to six electricity-saving lamps simultaneously;Input interface 6 is by control
Circuit on wiring board processed is connected with storage battery, and is arranged on the lower-left of right-hand part with same side, output interface 5 place
Angle, for external solar panel, is charged a battery by solar panel, and the input voltage of input interface 6 is
19V, input current is 3A, and input power is 60W;On and off switch 4 electrically connects with control circuit board, and is arranged on input interface 6
Right side, for controlling conducting or the blocking-up of circuit on control circuit board.
Three USB output interfaces 7 and two display lamps 8 it are additionally provided with on one of them side of described first side 12,
Electrically connecting with control circuit board respectively, one of them USB output interface and two display lamps 8 are disposed side by side on input interface 6 He
The upside of on and off switch 4, the output voltage of this USB output interface is 5V, and output electric current is 2A, is available for iPad etc. and is suitable for this output
The electronic equipment charging of parameter uses, and another two USB output interface is located at the upside of display lamp 8, these two USB output interfaces
Output voltage is 5V, and output electric current is 1A, is available for mobile phone etc. and is suitable for the electronic equipment charging use of this output parameter;Two instructions
Lamp 8 is respectively used to indicate on off state and the charging and discharging state of described power supply.Input and output of the present utility model are unidirectional current.
Sun-generated electric power of the present utility model only need to be by upper casing and two mutual clampings of parts of lower casing solid by screw
Dingan County's dress i.e. may make up an overall box body, decoration structure features simple design, and assembling procedure is few, it is easy to installs, and uses a cross solid
Determine frame and accumulator be fixed on power supply tray interior, by this fixed mount by while fixing for accumulator can also by accumulator and its
He keeps apart by parts, can effectively reduce the damage caused accumulator due to vibrations pressure etc. when power supply moves or places,
Extend the service life of accumulator, practical.
Above-described embodiment is merely to illustrate detailed description of the invention of the present utility model.It should be pointed out that, for this area
Those of ordinary skill for, without departing from the concept of the premise utility, it is also possible to make some deformation and change, this
A little deformation and change all should belong to protection domain of the present utility model.