A kind of solaode folded sheet
Technical field
The present invention relates to a kind of solar battery apparatus, refer specifically to a kind of solaode lamination.
Background technology
In the middle of the configuration of photovoltaic application off-grid system, it is fairly common that small-sized solar cell panel assembly is applied, special
It is not yet getting more and more of small-sized folding solar cell panel application, such as Chinese patent Authorization Notice No. is
CN203554376U's《A kind of portable type solar energy cell panel》, it includes polylith battery Slab element, adjacent cell Slab element
Between by articulate connect and can be superimposed together successively, the back of the body of at least two pieces of battery Slab element in polylith battery Slab element
Face is provided with support and keeps a foothold, and support one end of keeping a foothold is hinged with battery Slab element, and the other end supports in ground, and this support is kept a foothold and battery
It is provided with the angle adjusting mechanism controlling battery Slab element angle of inclination between Slab element.This solar panel can smooth be rolled over
Folded, can conveniently lift as suitcase after folding, pull open posterior bracket simultaneously after dividing and keep a foothold it is possible to diagonal brace cell panel, and
And adjustable angle, therefore existing this small-sized solar panel can place temporarily, hard-wired mode that it goes without doing,
Mobility is stronger, thus using quite extensive.
Above-mentioned solar panel also needs to configure electric appliance component, such as controller, rosette etc. in use, typically
It is placed on the back side of cell panel, they need to be attached with cable and cell panel between.And sold in the market
Solar panel and the cable joined are separate, and this structure has very big drawback:One be solar panel with
One connection plug need be installed between cable, this plug cost is higher, can make the added cost of a whole set of products;Two is also
Separately to add a packaging bag outside product, for placing longer cable, can be made troubles using central in cell panel;Three
It is to connect plug can often occur connecting phenomenon loosely, and the life-span is shorter, brings certain trouble to user.Secondly,
Existing fastening structure also needs to button hook, and structure is relatively complicated.Furthermore, support is kept a foothold and is directly hinged on the side frame of cell panel
On, on the one hand it is not easy to install, on the other hand connects also insecure, after multiple rotation, easily occur loosening phenomenon and affect to prop up
Support stability, and nor on demand adjust hinge point position.
Therefore existing small-sized solar cell panel is also needed to await further improving.
Content of the invention
The technical problem to be solved is the present situation for prior art, provides a kind of rational in infrastructure, low cost,
Solaode folded sheet easy to use.
The present invention solves the technical scheme that adopted of above-mentioned technical problem:A kind of solaode folded sheet, includes
Polylith battery Slab element and the cable of electrical connection, are connected by articulate between adjacent cell Slab element and can fold successively
It is combined, in polylith battery Slab element, the back side of at least two pieces of battery Slab element is provided with support bar, each support bar one end is passed through
Pivot can be connected with corresponding cell panel unit rotational, and is additionally provided with the angle adjusting mechanism controlling battery Slab element angle of inclination
With the latch-up structure that each battery Slab element is overlapped into one it is characterised in that:In described polylith battery Slab element at least within
The back side of one battery Slab element is provided with the multiple holding parts setting cable for card, the spaced distribution of each holding part, each clamping
Part includes the matrix at the back side being fixed on battery Slab element and the flexure strip extending from matrix, and this flexure strip is with respect to base
Body tilts upward the elastic containing mouth stretching and being formed and matrix between a V-shaped, and the elastic containing mouth phase of each holding part
Mutually back to along each holding part winding, local is embedded at the elastic containing mouth of corresponding holding part described cable.
It is preferred that described latch-up structure includes is arranged in two pieces of battery Slab element of outermost in such scheme
U-shaped handle in the outer side edges of one of battery Slab element and being symmetricly set in the outer side edges of another piece of battery Slab element
Two grabs, hinge is passed through in the outer side edges of this battery unit in each grab one end, and the other end of grab becomes operating side,
The middle part of each grab also has positioned at the other L-shaped hook portion of above-mentioned handle, is formed and can accommodate between this L-shaped hook portion and one end of grab
The bayonet socket of handle side arm, the hook portion energy pressure holding after described grab rotates is lived on the corresponding side arm of handle, and under pressure holding state, two hooks
The distance between portion is less than the length of handle.Using this latch-up structure, dexterously L-shaped hook portion and the cooperation of handle side arm, are locking
Regularly, as long as making simple rotation is that structure is simple it is achieved that therefore easy to operate, it is easy to assemble, and low cost.
In above-mentioned preferable scheme, further improved is that the side frame of described battery Slab element is provided with one and supplies handle
The cavity of movement inside and outside side arm, is provided with steady pin in the cavity, the two side arms of described handle has for above-mentioned steady pin
The pilot hole passing through, is respectively designed with crotch outside the two side arms of handle simultaneously, and in hook portion pressure holding handle side arm, handle phase
For the state moved outside battery Slab element, the vertical arm of described L-shaped hook portion is located in this crotch.Now utilize crotch it can be ensured that
The reliability of grab pressure holding state, in case external force is opened accidentally grab.
Or in described L-shaped hook portion and the magnetic being embedded with mutual absorption at the pressure holding position of the corresponding side arm of handle respectively
Part, using such structure, equally can avoid external force to be opened accidentally the purpose of grab.
Supply support bar it is preferred that being provided with the battery Slab element corresponding with described support bar in above-mentioned each scheme
The mounting assembly connecting, this mounting assembly includes the first support base and the second support base, and the wherein first support base is by upper and lower end
Installation portion on the rear, inner side edge of the side frame being fitted in this battery Slab element and the portion that arches upward being bent to form by the inside side in middle part
Composition, this arches upward and forms installing space between portion and the side frame of this battery Slab element;And the second support base is fitted in by upper end
Installation on the rear, inner side edge of the upper side frame of this battery Slab element while and be made up of the upstanding edge of bending downwards when installing, described
The two ends of pivot are bearing in this upstanding edge and the portion of arching upward respectively.Using mounting assembly, overcome in prior art and be mounted directly
The limited space of frame over-assemble, assembling inconvenience, install after steadiness and the undesirable defect of adjustability so that support bar
Installation convenience be improved significantly, and overall construction intensity is good, supporting & stablizing.Especially after folding so that pivot no longer
Expose, Hide All, in the space between adjacent solar battery plate, in carrying and storage, also will not occur hook to draw other
Object or the phenomenon hindering steadily placement.
In above-mentioned preferred version, described angle adjusting mechanism can adopt following structure:It includes one end and is hinged on
Adjustment arm on the installation portion of described lower end, has spacing elongated hole on this adjustment arm, described support bar is provided with and can slide
Regulation cock in this spacing elongated hole, is connected with the nut of regulating arm and support bar clamping in the head of this regulation cock.And preferably
, there is, along upper shape, the locating slot falling into for described regulation cock in the hole of described spacing elongated hole, in case the regulation cock after positioning slides.
Described angle adjusting mechanism can also adopt following structure:It includes the handle that head is eccentric and connection
Connecting shaft on the pivot of upstanding edge side, described eccentric is arranged in this connecting shaft, be provided with pivot simultaneously with
Eccentric matches the cushion block of contact.When adjusting angle, as long as pulling handle just can rapidly be carried out, therefore operate very square
And structure is simple just,.
In above-mentioned preferred version, further improved is all to have on the side frame of this battery Slab element and upper side frame
There are inner chamber and the elongated hole with intracavity inter-connection, the two-arm of L-shaped mounting bar is plugged in the inner chamber of described side frame and upper side frame respectively
In, multiple spaced distributions and the screwed hole corresponding with elongated hole are had on the two-arm of this L-shaped mounting bar, and described
Upright bar is made up of with lower upright bar inside and outside sheathed upper upright set, and the two side of described upright set has jack, in institute
State and multiple location holes spaced apart and corresponding with jack up and down are had on lower upright bar, and described upright set is outer
It is provided with wall and upright set and lower upright bar on this can be made to interfix or detached coupling assembly.Using such structure, both
Be easy to the connection between battery Slab element adjacent edge frame, be easy to simultaneously again first, second support base with respect to corresponding frame it
Between running fix, be suitable for difference battery Slab element installation.First, second support base can also be pulled down on demand at any time and prop up
Hold pivot thereon, support bar and angle adjusting mechanism, in carrying process, make these isolation of components in battery Slab element,
Facilitate the carrying of battery Slab element.
In above-mentioned further improvement project, described coupling assembly can adopt prior art, but it is preferred that it can
To include the connecting seat being fixed on the lateral wall of upper upright set, the connecting rod being arranged on connecting seat, to be enclosed within connecting rod
Spring, described connecting rod one end corresponds to jack, and the outer surface that the other end is exposed to connecting seat becomes operable end.This spring one
End is against on the inwall of connecting seat 1, and the other end is offseted with the flange in connecting rod, and so that connecting rod one end is had all the time and be exposed to
The trend of described jack.This structure operation is convenient, and structure is simple.
Compared with prior art, because the battery Slab element back side of the present invention is provided with holding part, therefore, when using complete needs
When packing up, as long as support bar is rotated the back side being resisted against battery Slab element, cable is wrapped in battery according to a certain direction
At the elastic containing mouth of the holding part on the Slab element back side, each battery Slab element closes up, so, cable and support bar etc.
The centre position of adjacent two pieces of cell panels will be incorporated in, efficiently utilize space so that the present invention not only using, carry
Convenient, and it is also greatly reduced the manufacturing cost of folding type battery plate, therefore there is preferable practicality.
Brief description
Fig. 1 is first embodiment of the invention schematic perspective view in a state of use;
Fig. 2 is the enlarged diagram of I part in Fig. 1;
Fig. 3 is the partial enlarged drawing at Left-side support bar in Fig. 1;
Fig. 4 is that two battery Slab element close up and pass through the local state figure under latch-up structure locking-in state;
Fig. 5 is the schematic diagram under two grab open modes in Fig. 4;
Fig. 6 is second embodiment of the invention sectional perspective schematic diagram;
Fig. 7 is the three-dimensional exploded view at handle in Fig. 6;
Fig. 8 is third embodiment of the invention sectional perspective schematic diagram (i.e. the A-A in Fig. 4 is to sectional view);
Fig. 9 is the structural representation after moving outside handle in Fig. 8;
Figure 10 is the sectional perspective schematic diagram (band adjustment arm) of fourth embodiment of the invention;
Figure 11 is the sectional perspective schematic diagram (with handles) of fourth embodiment of the invention;
Figure 12 is the attachment structure exploded view of adjacent two frames of battery Slab element in Figure 10 and Figure 11;
Figure 13 is the B-B direction sectional view in Figure 10;
Figure 14 is the three-dimensional cutaway view at connecting rod in Figure 10.
Specific embodiment
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
First embodiment, as shown in figure 1, this solaode folded sheet includes polylith battery Slab element 1, electrical connection is used
Cable 11 and support bar 2 and the angle adjusting mechanism 3 controlling battery Slab element angle of inclination, wherein polylith cell panel list
The quantity of unit 1 can be designed by power consumption, in the present embodiment, describes for convenience, using two pieces of battery Slab element, that is, the
One battery Slab element 1a and the second battery Slab element 1b, is connected by articulate between this two batteries Slab element and can fold successively
It is combined, and be provided with the latch-up structure 4 that each battery Slab element is overlapped into one.
Wiring for convenience, the back side of above-mentioned first battery Slab element 1a is provided with the first rosette 12, in the second battery
The back side of Slab element is separately installed with the second rosette 13 and controller 14, and cable 11 is by the circuit of two pieces of battery Slab element even
Connect, to form a complete circuit, be also equipped with setting cable 11 for card in the second battery Slab element 1b lower rear
Multiple holding parts 15 naturally it is also possible to only or simultaneously the back side of the first battery Slab element 1a install holding part 15.Same electricity
The spaced distribution of each holding part 15 on the Slab element of pond, here, the holding part 15 of the second battery Slab element is three, and point
Cloth triangularity structure, and each holding part 15 all includes the matrix 151 at the back side being fixed on battery Slab element and from matrix
The flexure strip 152 extending, refers to Fig. 2, and this flexure strip tilts upward stretching, extension with respect to matrix and forms one and matrix between
The elastic containing mouth of individual V-shaped, and the elastic containing mouth of each holding part 15 is mutually back to so, when cable 11 is according to certain
Direction along during each holding part 15 winding, cable 11 local is just embedded at the elastic containing mouth of corresponding holding part, thus
When cable is electrically connected with rosette or controller, just it is directly connected to without plug, which saves cost, and electrically connect can
Lean on, taking in cable is convenient, neatly, also allows for carrying.
Above-mentioned support bar 2 has two, is located at left dorsal and the second battery Slab element of the first battery Slab element 1a respectively
On the right side of the back of 1b (from Fig. 1), in order to easily assemble and disassemble support bar 2, in the present embodiment, first, second battery Slab element
On be equipped with the mounting assembly 5 connecting for support bar, this mounting assembly includes the first support base 51 and the second support base 52, its
In the first support base 51 be fitted in the first battery Slab element by upper and lower end the rear, inner side edge of side frame on installation portion and by
The middle part portion 511 that arches upward that inwardly side is bent to form forms, and this arches upward to be formed between portion and the side frame of battery Slab element and installs sky
Between;And the installation side that is fitted in by upper end on the rear, inner side edge of the upper side frame of this battery Slab element of the second support base 52 and by pacifying
The upstanding edge 521 of rim bending downwards forms, and pivot 21 is loosely located in the axis hole of support bar 2 upper end, and the two of pivot 21
End is bearing in upstanding edge 521 and the portion 511 that arches upward respectively so that support bar 2 can turn with respect to corresponding battery Slab element
Move, and pivot 21 is bearing in mounting assembly, using installing space, can be easily assembled pivot and support bar, and space
Abundance, the intensity of two support bases, supporting & stablizing.
Above-mentioned angle adjusting mechanism 3 includes the adjustment arm 31 that one end is hinged on the installation portion of lower end, refers to Fig. 3,
Spacing elongated hole 311 is had on this adjustment arm 31, support bar 2 is provided with the regulation cock 32 that can slide in this spacing elongated hole,
The head of this regulation cock 32 is connected with the nut of regulating arm and support bar clamping, and in the present embodiment, nut adopts butterfly spiral shell
Female 33, to facilitate operation.When needing to adjust angle, as long as rotation wing nut, adjustment arm is made to be separated with support bar, rotation
Strut, to required angle, is then tightened wing nut again, so that adjustment arm and support bar is mutually closely packed together, stop support with this
The rotation of bar is so as to be maintained in required angle.In order to prevent in this condition, regulation cock slides in spacing elongated hole,
The hole edge of above-mentioned spacing elongated hole is above formed with the locating slot 312 falling into for regulation cock.
Above-mentioned latch-up structure 4 can adopt structure of the prior art, but it is preferred that it includes in the present embodiment
The U-shaped handle 41 being arranged in the outer side edges of the first battery Slab element 1a and the outside being arranged on above-mentioned second battery Slab element 1b
Two grabs 42 on side, such as Fig. 1, Fig. 4 and Fig. 5, each grab 42 one end is hinged on the side of this battery unit by bearing pin 43
In the outer side edges of frame, the other end of each grab becomes operating side, and the middle part of this grab also has respectively positioned at above-mentioned handle both sides
L-shaped hook portion 421, formed between this L-shaped hook portion 421 and one end of grab and can accommodate the bayonet socket 422 of handle 41 side arm, each grab
Hook portion energy pressure holding after rotation is lived on the corresponding side arm of handle, and under pressure holding state, the distance between two hook portions L1 is less than handle
Length L.
During use, first, second battery Slab element is closed up, cable, controller, rosette etc. are contained in two batteries
In space between Slab element, then rotate two grabs, make L-shaped hook portion pressure holding on the corresponding side arm of handle, as shown in figure 4,
Then hold handle, you can hold each battery Slab element easily to carry.
Second embodiment, as shown in Figure 6 and Figure 7, it is angle adjusting mechanism with above-mentioned first embodiment difference
Difference, in the present embodiment, angle adjusting mechanism adopt following structure:It includes the handle 34 that head is eccentric 341
With the connecting shaft 35 on the pivot 21 being connected to upstanding edge 521 side, eccentric 341 is arranged in connecting shaft 35, simultaneously in pivot
The cushion block 36 contacting that matched with eccentric is provided with axle 21, is also cased with two in upstanding edge and on the pivot that arches upward between portion
It is located at the improved mat 37 of support bar 2 both sides respectively.During use, as long as pulling handle, make eccentric radius larger part edge pressure
System, on cushion block, makes pivot side shifting (from Fig. 6) to the right, thus by the first support base, improved mat, support bar, anti-skidding
Pad and upstanding edge fasten integral, make relative motion can not occur between them, and then make support bar be shelved on required angle
On degree.And when the angle of inclination needing to adjust support bar, reverse pulling handle, so that cam radius smaller part edge is compressed on
On cushion block, make to be separated from each other between the first support base, improved mat, support bar, improved mat and upstanding edge and can each live
Dynamic, after the angle of good support bar to be regulated, then pull and handle, so that cam radius larger part edge is compressed on again on cushion block,
Support bar is now made to fasten positioning again.Obviously, such angle adjusting mechanism equally can reach regulating cell Slab element
The purpose at angle of inclination.
Embodiment three, shown in Fig. 8 and Fig. 9, in the above-described embodiments, in order to allow L-shaped hook portion 421, reliably handle is lived in pressure holding
41 two-arm, is provided with a cavity 16 supplying the inside and outside movement of handle side arm, on the side frame of battery Slab element in this cavity 16
One steady pin 17 is installed, the two side arms of described handle 41 has the pilot hole 411 passing through for above-mentioned steady pin, is carrying simultaneously
It is respectively designed with crotch 412 outside the two side arms of handss, the state moved outside handle is with respect to battery Slab element, L-shaped hook portion 421
Vertical arm is located in this crotch 412, shown in Figure 9, now, by means of crotch, can prevent grab from turning under external force
Then it is in released state it is ensured that in handling process, being opened accidentally of two battery Slab element.Except of course that aforesaid way with,
Can also lead to using in L-shaped hook portion and the magnetic part being embedded with mutual absorption at the pressure holding position of the corresponding side arm of handle respectively
Cross the mutual absorption of magnetic part, grab reliably pressure holding on handle side arm.Or also it is hinged with position limit arm in L-shaped hook portion,
By rotary spacing arm, make keeping out of position limit arm and handle side arm, play same purpose.
Example IV, such as Figure 10 to Figure 13, in the present embodiment it is contemplated that the motility installed, to meet different batteries
Needed for the installation of Slab element, accept the first support base 51 of pivot 21 and upstanding edge 521 to be designed to relative battery Slab element adjustable
The structure of section dismounting, this structure preferably employs following manner, the frame of this battery Slab element using the section bar with inner chamber, now with a left side
It is illustrated as a example the side frame 18 on side and upper side frame 19, side frame 18 and upper side frame 19 are respectively provided with the length with intracavity inter-connection
Hole c, meanwhile, upper side frame is connected by L-shaped mounting bar 6 with side frame, refers to Figure 12, i.e. the two-arm difference of L-shaped mounting bar 6
It is plugged in side frame 18 and the inner chamber of upper side frame 19, the two-arm of this L-shaped mounting bar 6 has multiple spaced points
Cloth and the screwed hole corresponding with elongated hole, bolt is connected in the screwed hole on L-shaped mounting bar through elongated hole rear thread, and bolt
Lower end offset with the internal chamber wall of corresponding frame, now, the upper surface of L-shaped mounting bar is close to inner chamber phase, by L-shaped mounting bar
Side frame 18 is connected by the frictional force between internal chamber wall with upper side frame 19, simultaneously the installation portion on the first support base 51, second
On support base 52 install side be connected in the respective screw hole of L-shaped mounting bar by respective screw 7 respectively, and can more than
Under, move left and right desired location after be fixed, you can to carry out position adjustments at any time.Corresponding, by upright bar
521 are designed to be made up of with lower upright bar 523 inside and outside sheathed upper upright set 522, the two side of upper upright set 522 have slotting
Hole, has multiple location holes spaced apart up and down on lower upright bar 523, and is provided with and can make in the inserting junction of the two
On this, upright set and lower upright bar interfix or detached coupling assembly 8, and this coupling assembly 8 preferably employs following structure:Please
Referring to Figure 14, coupling assembly includes the connecting seat 81 being fixed on the lateral wall of upright set, the connection being arranged on connecting seat
Bar 82, the spring 83 being enclosed within connecting rod, connecting rod 82 one end corresponds to jack, and the other end is exposed to the outer surface of connecting seat 81
Become operable end.This spring 83 one end is against on the inwall of connecting seat 81, and the other end is offseted with the flange in connecting rod 82, and
Connecting rod 82 one end is made to have the trend being exposed to jack all the time.Under needing to adjust during the height of upright bar, pull connecting rod,
One end of connecting rod is made to leave jack, when upright bar is plugged in upright set to proper height at present, jack is upright with lower for this
Location hole on bar aligns, and at this moment unclamps connecting rod, and under the action of the spring, one end is plugged on jack and determines connecting rod
On the hole of position, thus lower upright bar and upper upright set are integrally fixed it is ensured that lower upright bar is suitably highly being gone up.Obviously, need
Change or adjust pivot relative to battery Slab element height when it is possible to very easily realize, thus can meet different big
The use of little battery Slab element.