CN107681964B - Photovoltaic module - Google Patents

Photovoltaic module Download PDF

Info

Publication number
CN107681964B
CN107681964B CN201711132319.XA CN201711132319A CN107681964B CN 107681964 B CN107681964 B CN 107681964B CN 201711132319 A CN201711132319 A CN 201711132319A CN 107681964 B CN107681964 B CN 107681964B
Authority
CN
China
Prior art keywords
engaging
battery panel
support
photovoltaic
photovoltaic battery
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.)
Active
Application number
CN201711132319.XA
Other languages
Chinese (zh)
Other versions
CN107681964A (en
Inventor
廖文渊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AU Optronics Corp
Original Assignee
AU Optronics Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to TW106122599A priority Critical patent/TWI634735B/en
Priority to TW106122599 priority
Application filed by AU Optronics Corp filed Critical AU Optronics Corp
Publication of CN107681964A publication Critical patent/CN107681964A/en
Application granted granted Critical
Publication of CN107681964B publication Critical patent/CN107681964B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

A kind of photovoltaic module includes first support, second support, the first photovoltaic battery panel and 2 first return springs.Second support is oppositely arranged with first support;The first end and the second end of first photovoltaic battery panel are pivotable respectively to be fixed on first support and second support;Every one first return springs are born against in the first photovoltaic battery panel first end and the second end, to provide the reset dynamics that the first photovoltaic battery panel pivots.

Description

Photovoltaic module
Technical field
The present invention is about a kind of photovoltaic module, especially with respect to the structure of photovoltaic module.
Background technique
Photovoltaic module is also known as solar energy module, can convert light energy into electric energy, popularizes again for a long time and increasingly for application Raw energy technology.But with the increasing of application, the environment that photovoltaic module has to face is also more, and photovoltaic module Usually to be placed in open air, therefore, solar energy module is gradually taken seriously for the tolerance of outdoor environment more.
Wherein, whether solar energy module is able to bear high wind and/or the great accumulated snow of person's weight and is unlikely to damage, It is one of the subject under discussion that technical staff discusses.
Summary of the invention
The embodiment of the present invention provides a kind of photovoltaic module, can reduce what photovoltaic module was damaged by powerful stress outdoors Chance.
It includes first support that the embodiment of the present invention, which provides a kind of photovoltaic module, second support, the first photovoltaic battery panel and 2 first return springs.Second support is oppositely arranged with first support;The first end and second end of first photovoltaic battery panel Portion is pivotable respectively to be fixed on first support and second support;Every one first return springs are born against in the first photovoltaic Solar panel first end and the second end, to provide the reset dynamics that the first photovoltaic battery panel pivots.
In one embodiment, photovoltaic battery module further includes the second photovoltaic battery panel and 2 second Flexible Resets Part.The first end and the second end of second photovoltaic battery panel are pivotable respectively to be fixed on first support and second support; Every one second return springs bear against first end and the second end in the second photovoltaic battery panel, to provide the second photovoltaic The reset dynamics that solar panel pivots.
In one embodiment, every one first return springs have the first engaging portion and the second engaging portion, first First support or second support are fixed in engaging portion, and the first photovoltaic battery panel is fixed in the second engaging portion, the first engaging portion and Second engaging portion is mutually pivotally connected;Every one second return springs have third engaging portion and the 4th engaging portion, third engaging portion It is fixed on first support or second support, the second photovoltaic battery panel, third engaging portion and the 4th knot are fixed in the 4th engaging portion Conjunction portion is mutually pivotally connected.
In one embodiment, every one first return springs have the first pivot rods, the first engaging portion and second Engaging portion is mutually pivotally connected through the first pivot rods;Every one second return springs have the second pivot rods, third engaging portion and 4th engaging portion is mutually pivotally connected through two pivot rods.
In one embodiment, wherein every one first return springs have first back-moving spring, the first pivot rods are worn First back-moving spring is crossed, one end of first back-moving spring is against the first engaging portion, and the other end of first attached spring is against second Engaging portion;Every one second return springs have a second back-moving spring, and the second pivot rods pass through second back-moving spring, and second is multiple One end of position spring is against third engaging portion, and the other end of second back-moving spring is against the 4th engaging portion.
In one embodiment, the first engaging portion and the second engaging portion do not have an abutment face, and abutment face is against One reset spring;And third engaging portion and the 4th clamping are respectively provided with abutment face, abutment face is against second back-moving spring.
In one embodiment, first back-moving spring have extension starting point interconnected, cyclic coil portion and Epitaxial tip, the first pivot rods pass through cyclic coil portion, extension starting point and epitaxial tip bear against the first engaging portion with And second engaging portion abutment face;And second back-moving spring has an extension starting point of phase mutual connection, cyclic coil portion and outer Prolong end, the second pivot rods pass through cyclic coil portion, extension starting point and epitaxial tip bear against third engaging portion and The abutment face of 4th engaging portion.
In one embodiment, the first photovoltaic battery panel and the second photovoltaic battery panel are respectively by the first return springs Reset dynamics and the first return springs reset dynamics and general alignment be plane.
In one embodiment, photovoltaic module further includes having third bracket, third bracket support photovoltaic module make its with Vertical direction has inclination angle, and the first return springs are fixed on the first photovoltaic battery panel to provide the deviation of the first photovoltaic battery panel and hang down Histogram to reset dynamics, the second return springs be fixed on the second photovoltaic battery panel with provide the second photovoltaic battery panel deviate hang down Histogram to reset dynamics.The reset dynamics that first return springs provide is with the first photovoltaic battery panel closer to parallel vertical side To and increase.
In one embodiment, the first return springs are resisted against the first photovoltaic battery panel to provide the first photovoltaic cell Plate tends to be parallel to the reset dynamics of first support and second support, the second return springs be resisted against the second photovoltaic battery panel with Second photovoltaic cell is provided and tends to the reset dynamics for being parallel to first support and second support.What the first return springs provided answers Position dynamics increases with the first photovoltaic battery panel closer to vertical first support and second support.
Explanation and following implementation above with respect to the content of present invention illustrate be to demonstrate with explain it is of the invention Principle, and patent claim of the invention is provided and is further explained.
Detailed description of the invention
Fig. 1 is photovoltaic module of embodiment of the present invention schematic diagram;
Fig. 2 is that photovoltaic module of the embodiment of the present invention rotates schematic diagram;
Fig. 3 is return springs of embodiment of the present invention position view;
Fig. 4 A and Fig. 4 B are return springs of embodiment of the present invention partial detailed structure chart;
Fig. 5 is return springs of embodiment of the present invention thin portion Structure explosion diagram;
Fig. 6 is that the embodiment of the present invention is spring structure figure;
Fig. 7 A and Fig. 7 B are the installation of photovoltaic module of the embodiment of the present invention and operation chart;And
Fig. 8 is the section photovoltaic battery panel of embodiment of the present invention A-A ' schematic diagram.
Wherein, appended drawing reference:
100: photovoltaic module
110: first support
112: second support
120: the first photovoltaic battery panels
1201: first end
1202: the second end
1221: first end
1222: the second end
122: the second photovoltaic battery panels
130: the first return springs
132: the second return springs
133: engaging portion
1330: abutment face
1350: abutment face
134: pivot rods
135: engaging portion
136: reset spring
1360: extension starting point
1362: cyclic coil portion
1364: epitaxial tip
140: photovoltaic cell
142: welding
144: substrate
146: substrate
160: third bracket
G: mounting seat
D: vertical direction
Specific embodiment
In this announcement all terms generally have its usual meaning in this announcement background field and its specific Meaning when being used in background.Certain specific terms to describe this announcement will be in rear definition and discussion, or in specification In discussion elsewhere, for as skilled in the art realises that this disclosure.In addition to this, same thing may By be more than it is a kind of in a manner of illustrate, meaning is to be appreciated that may be selected is one of multiple declaration mode or the whole meaning. Therefore, language and the synonym of replaceability be will use herein to show the term of any one or more, no matter this Whether term has carries out penetrating elaboration or discussion herein, does not have spy using the language and synonym of replaceability Determine meaning.This announcement provides the synonym of certain terms.Making for other synonyms is not precluded in one or more common synonyms With.The example that any part is previously mentioned in this specification, the example comprising any term discussed, only for illustrating, and Without the range and meaning or any term illustrated as example for limiting this announcement.Similarly, this announcement is also not limited to Various embodiments provided by this specification.
It is another it is to be understood that when claim a component be located on another component when, can be in other assemblies, Or component intermediate may alternatively appear in therebetween.On the contrary, when claim a component on another component when, have no between Intermediate component occurs.Such as in used herein, term "and/or" include it is one or more it is relevant list project it is any with And all combinations.
Although another it is to be understood that being described using terms such as " first ", " second " and " third " respectively in this announcement Kind component, part, regions, layers, and/or portions, but these terms should not limit these components, part, region, layer and/or portion Point.These terms only to distinguish a component, part, regions, layers, and/or portions and another component, part, region, layer and/or Part.Therefore, can in the case where taught without departing from this announcement, by first assembly discussed below, part, region, layer and/ Or part is known as the second component, part, regions, layers, and/or portions.
It is used only for the purpose of describing specific embodiments in term used herein, not to limit this announcement.Such as in It is used herein, except non-content understands specified, singular " one " and "the" also plural form to be included.It will be further understood that It is when term "comprising" or " having " are applied in the description, to clearly state the feature, region, entirety, step, operation, member The presence of element and/or component, but do not exclude other one or more features, region, entirety, step, operation, component, part And/or the presence or addition of its group.
In addition, relative terms such as "lower" or " bottom ", "upper" or " top " and " left side " or " right side ", can be used in this article To describe the relationship such as a component and another component depicted in figure.It is to be understood that in addition to orientation discribed in figure Outside, relative terms are intended to the different direction comprising component.Such as: if the component in figure is overturn, it is described as another component herein "lower" side component next will be located at this another component "upper" side orientation.Therefore, exemplary term "lower" is according to figure Particular orientation may include "lower" and "upper" two orientation.In the same manner, if the component in figure is overturn, it is described as be in another group Part " under " or " lower section " component next will be located at this another component " top " orientation.Therefore, exemplary term " it Under " or " lower section " may include above and below two orientation.
Unless otherwise defined, all terms (including science and technology and scientific words) are with identical used in herein In the meaning that those skilled in the art widely understand.It can be further understood that, such as use is defined etc. by common dictionary Language, should be construed to have and their consistent meanings in related fields and this exposure context, and will not be by with idealization Or excessively formal meaning is interpreted, unless especially being defined herein.
Term " about ", " about " or " intimate " as used in this article should generally mean in given value or range Within 20 percent, preferably within 10, more preferably within 5 percent.Provided quantity is close herein Seemingly, it is intended that if can be indicated without special statement with term " about ", " about " or " intimate ".
Term as used herein is not limited to the specific example enumerated of interior text.In other words, for inventing or using Several concrete examples is not intended to limit the invention and the explanation range of claim only illustrating.
Referring to FIG. 1, Fig. 1 is photovoltaic module of embodiment of the present invention schematic diagram, Fig. 2 turns for photovoltaic module of the embodiment of the present invention Dynamic schematic diagram.Photovoltaic module 100 has first support 110, second support 112, and the first photovoltaic battery panel 120 and 2 first is answered Position elastic component 130 (being chatted afterwards in Fig. 3).Second support 112 is oppositely arranged with first support 110, for example, second support 112 and One bracket 110 can be parallel be set to 120 two sides of the first photovoltaic battery panel, can also be not parallel be set to two sides.First Strip can be for example presented in bracket 110 and second support 112, so that between first support 110 and second support 112 One or more photovoltaic battery panel can be set.
The first end 1201 and the second end 1202 of first photovoltaic battery panel 120 are pivotable respectively to be fixed on first Frame 110 and second support 112, that is to say, that as shown in Fig. 2, the first photovoltaic battery panel 120, it can be if Fig. 2 is relative to One bracket 110 and second support 112 rotate, when photovoltaic module 100 is influenced by biggish wind-force or other external force, Such as accumulation is in the weight of the snow on photovoltaic module 100.Under suitable condition, the first photovoltaic battery panel 120 generates rotation (such as Fig. 2).And then exclusions that can take advantage of a situation is applied to the strength above photovoltaic module 100, reduction photovoltaic module 100 is directly and outside Power is resisted and the risk of generation system damage.Specifically, the air-flow of high wind becomes able to compare if generating the rotation such as Fig. 2 It is easy through photovoltaic module 100, and accumulates the accumulated snow weight in module, the angle of the first photovoltaic battery panel 120 can also be penetrated Degree changes, therefore slides to mounting seat G.
In addition to this, in order to allow the first photovoltaic battery panel 120 under usual situation to generate the effect resetted, to return to light Preferable generated output/absorption solar energy angle set when module 100 is installed is lied prostrate, photovoltaic module 100 further includes two First return springs 130.Referring to FIG. 3, Fig. 3 is return springs of embodiment of the present invention position view, and please join together Examining Fig. 4 A and Fig. 4 B, Fig. 4 A and Fig. 4 B is return springs of embodiment of the present invention partial detailed structure chart.Every one first is multiple Position elastic component 130 is born against in 120 first end 1201 of the first photovoltaic battery panel and the second end 1202, to provide the first light Lie prostrate the reset dynamics that solar panel 120 pivots.For example, the first return springs 130 can penetrate elastic device therein, based on this The background knowledge of technology contents and skilled person that case discloses through a variety of different Design of Mechanical Structure and can take With elastic device, such as spring, elastic belt etc., when so that the first photovoltaic battery panel 120 rotating such as Fig. 2, filled in elasticity The deformation for generating and stretching or shrinking is set, and then generates opposite reset dynamics.
Similar, photovoltaic module 100 can also include the second photovoltaic battery panel 122 and 2 second return springs 132. The first end 1221 and the second end 1222 of second photovoltaic battery panel are pivotable respectively to be fixed on first support 110 and Two brackets 112.Every one second return springs 132 bear against in the second photovoltaic battery panel 122 (see Fig. 3 and Fig. 4) One end 1221 and the second end 1222, to provide the reset dynamics that the second photovoltaic battery panel 122 pivots.It is above-mentioned against can With with different combinations, for example, engaging against, clamping against etc..
For generally, each parts (such as the second return springs of the second photovoltaic battery panel 122 and its cooperation 132) structure or setting, first photovoltaic battery panel 120 and second photovoltaic battery panel identical as the first photovoltaic battery panel 120 122 being arranged between first support 110 and second support 112 sequentially.Moreover, photovoltaic module 100 is also in the practice practice It can have more photovoltaic battery panels, photovoltaic battery panel can determine the quantity of setting according to demand, and its structure and big The component matched generally all is identical.
For example, Fig. 5 is return springs of embodiment of the present invention thin portion Structure explosion diagram.As described above, this figure is taken off The structure shown can cover the specific implementation for above-mentioned each return springs.First return springs 130, second reset bullet Property part 132 there is engaging portion 133 and engaging portion 135, engaging portion 133 is fixed on first support 110 or second support 112, ties Photovoltaic battery panel 120,122 is fixed in conjunction portion 135, and engaging portion 133 and engaging portion 135 are mutually pivotally connected.
For example, the first return springs 130 are set to the two sides of the first photovoltaic battery panel 120, the second Flexible Reset Part 132 is set to the two sides of the second photovoltaic battery panel 122,120 side of the first photovoltaic battery panel, the second photovoltaic battery panel 122 1 First return springs 130 of side, the engaging portion 133 of the second return springs 132 can be fixed on first support 110, and another First return springs 130 of side, the engaging portion 133 of the second return springs 132 can be fixed on second support 112.And two sides The first return springs 130, the second return springs 132 engaging portion 135 can then be fixed on the first photovoltaic battery panel 120, Second photovoltaic battery panel 122, and since engaging portion 133 and engaging portion 135 are mutually pivotally connected, the first photovoltaic battery panel 120, the second photovoltaic battery panel 122 can penetrate the first return springs 130, the pivotable fixation of the second return springs 132 In first support 110 and second support 112.
Refer again to Fig. 5, engaging portion 133 and engaging portion 135 can be mutually pivotally connected through pivot rods 134, for example, One end of pivot rods 134 can be locked on one of engaging portion 133 and engaging portion 135, that is to say, that pivot rods 134 One end and engaging portion 133 and engaging portion 135 one of them can not be opposite movement.And engaging portion 133 and engaging portion 135 are wherein known It is another that there is groove, to accommodate the other end of pivot rods 134.
It further, be the embodiment of the present invention please also refer to Fig. 5 and Fig. 6, Fig. 6 is spring structure figure.First is multiple Position elastic component 130, the second return springs 132 can have reset spring 136, and pivot rods 134 pass through reset spring 136, and And one end of reset spring 136, against engaging portion 133, the other end of reset spring 136 is against engaging portion 135.Therefore, photovoltaic electric When pond plate 130,132 receives external force application and generates rotation, engaging portion 133 and engaging portion 135 are because be fixed on individually first In photovoltaic battery panel 120, the second photovoltaic battery panel 122 and first support 110 or second support 112, so can also generate phase Corresponding pivot (please referring to Fig. 4 B), at this point, reset spring 136 can generate corresponding stretching or contraction, and then generation makes Obtain the first photovoltaic battery panel 120, the second photovoltaic battery panel 122 resets required dynamics.
In another embodiment, engaging portion 133 and engaging portion 135 not Ju You abutment face 1330,1350, abutment face 1330,1350 against reset spring 136.For example, reset spring 136 has extension starting point 1360 interconnected, ring Shape curled portion 1362 and epitaxial tip 1364, pivot rods 134 pass through cyclic coil portion 1362, extension starting point 1360 and outer Prolong the abutment face that end 1364 bears against engaging portion 133 and engaging portion 135.Through extension starting point 1360 and extension end End 1364 bears against the abutment face of engaging portion 133 and engaging portion 135, and the work of limit can be generated for reset spring 136 With avoiding reset spring 136 from rotating as engaging portion 133 and engaging portion 135 must pivot, therefore enable to reset spring 136, when engaging portion 133 and engaging portion 135 pivot, generate compression or stretch.
Please referring to Fig. 7 A and Fig. 7 B, Fig. 7 A and Fig. 7 B is the installation of photovoltaic module of the embodiment of the present invention and operation chart.Light Lying prostrate module 100 further includes having third bracket 160, and third bracket 160 supports photovoltaic module 100 to make one end further away from mounting seat G and one end is closer to mounting seat G, and make photovoltaic module 100 and vertical direction D that there is inclination angle.First return springs 130, the second return springs 132 are fixed on the first photovoltaic battery panel 120, the second photovoltaic battery panel 122 to provide the first photovoltaic The reset dynamics of solar panel 120,122 offset from perpendicular D of the second photovoltaic battery panel.For example, as shown in Figure 7 B, if by To external force, the first photovoltaic battery panel 120, the second photovoltaic battery panel 122 can be deflected towards close to the direction of vertical direction D, that is, Become parallel with vertical direction D presentation, the reset dynamics that the first return springs 130, the second return springs 132 provide is with the One photovoltaic battery panel 120, the second photovoltaic battery panel 122 more increase closer to parallel vertical direction.And when external force weaken or Disappear, reset force provided by the first return springs 130, the second return springs 132, can by the first photovoltaic battery panel 120, Second photovoltaic battery panel 122 is transformed into the state more not parallel with vertical direction D, that is, offset from perpendicular D, and makes first Photovoltaic battery panel 120, the second photovoltaic battery panel 122 return to and are closer to state as shown in Figure 7 A.
It may also be said that the first photovoltaic battery panel 120, the second photovoltaic battery panel 122 are by the first return springs 130, second The reset dynamics of return springs 132 and general alignment is plane.General alignment is in first support 110 and second in other words Plane defined in 112 the two of frame.On the other hand, it may also be said to which the first return springs 130, the second return springs 132 are supported The first photovoltaic battery panel 120, the second photovoltaic battery panel 122 are against to provide the first photovoltaic battery panel 120, the second photovoltaic battery panel 122 tend to the reset dynamics for being parallel to first support 110 and second support 112, the reset force that return springs 130,132 provide Degree increases with the first photovoltaic battery panel 120, the second photovoltaic battery panel 122 closer to vertical first support 110 and second support 112 Add.Certainly, described herein parallel, typically refer to the first photovoltaic battery panel 120, the second photovoltaic battery panel 122 light-receiving surface with Plane defined in first support 110 and second support 112 is substantially at parallel.
It refer again to Fig. 8, Fig. 8 is the section photovoltaic battery panel of embodiment of the present invention A-A ' schematic diagram.The section of A-A ' indicates In Fig. 1.The so-called photovoltaic battery panel of various embodiments of the present invention can be a variety of different photovoltaic battery panels, and Fig. 8 is only with normal The photovoltaic battery panel seen is not intended to limit the invention as explanation.First photovoltaic battery panel 120, the second photovoltaic battery panel 122 It can have multiple photovoltaic cells 140, penetrate 142 electric property coupling of welding between photovoltaic cell 140.And said modules penetrate glue again Material is packaged between substrate 144,146.
The photovoltaic battery panel of the embodiment of the present invention and the pivotable fixation of its bracket, therefore, when by external force, The generation of the photovoltaic battery panel property of can adapt to pivots, and avoids directly and reducing light under external force with external force frontal collisions A possibility that lying prostrate module damage.
Certainly, the present invention can also have other various embodiments, without deviating from the spirit and substance of the present invention, ripe Various corresponding changes and modifications, but these corresponding changes and modifications can be made according to the present invention by knowing those skilled in the art It all should belong to the protection scope of the claims in the present invention.

Claims (10)

1. a kind of photovoltaic module characterized by comprising
One first support;
One second support is oppositely arranged with the first support;
One first photovoltaic battery panel, a first end of first photovoltaic battery panel and a second end distinguish pivotable fixation In the first support and the second support;And
2 first return springs, each first return springs are born against in first photovoltaic battery panel first end And the second end, to provide the reset dynamics of first photovoltaic battery panel pivot;
Wherein, each first return springs include
The first support or the second support are fixed in one first engaging portion and one second engaging portion, first engaging portion, should The first photovoltaic battery panel is fixed in second engaging portion, and first engaging portion and second engaging portion are mutually pivotally connected;
One first pivot rods, first engaging portion and second engaging portion are mutually pivotally connected by first pivot rods;
One first back-moving spring, first pivot rods pass through the first back-moving spring, and one end of the first back-moving spring is against this First engaging portion, the other end of the first back-moving spring is against second engaging portion.
2. photovoltaic module according to claim 1, which is characterized in that
The photovoltaic module further includes one second photovoltaic battery panel, the first end and a second end of second photovoltaic battery panel It is pivotable respectively to be fixed on the first support and the second support;And
2 second return springs, each second return springs bear against the first end in second photovoltaic battery panel Portion and the second end, to provide the reset dynamics of second photovoltaic battery panel pivot.
3. photovoltaic module according to claim 2, which is characterized in that
Each second return springs include
The first support or the second support are fixed in one third engaging portion and one the 4th engaging portion, the third engaging portion, should Second photovoltaic battery panel is fixed in 4th engaging portion, and the third engaging portion and the 4th engaging portion are mutually pivotally connected.
4. photovoltaic module according to claim 3, which is characterized in that
Each second return springs include
One second pivot rods, the third engaging portion and the 4th engaging portion are mutually pivotally connected by second pivot rods.
5. photovoltaic module according to claim 4, which is characterized in that
Each second return springs include
One second back-moving spring, second pivot rods pass through the second back-moving spring, and one end of the second back-moving spring is against this Third engaging portion, the other end of the second back-moving spring is against the 4th engaging portion.
6. photovoltaic module according to claim 5, which is characterized in that
First engaging portion and second engaging portion are respectively provided with an abutment face, and the abutment face is against the first back-moving spring; And
The third engaging portion and the 4th engaging portion are respectively provided with an abutment face, and the abutment face is against the second back-moving spring.
7. photovoltaic module according to claim 6, which is characterized in that
The first back-moving spring has an extension interconnected starting point, a cyclic coil portion and an epitaxial tip, this One pivot rods pass through the cyclic coil portion of the first back-moving spring, the extension starting point of the first back-moving spring and this is first multiple The epitaxial tip of position spring bears against first engaging portion and the abutment face of second engaging portion;And
The second back-moving spring has an extension interconnected starting point, a cyclic coil portion and an epitaxial tip, this Two pivot rods pass through the cyclic coil portion of the second back-moving spring, the extension starting point of the second back-moving spring and this is second multiple The epitaxial tip of position spring bears against the abutment face of the third engaging portion and the 4th engaging portion.
8. according to the described in any item photovoltaic modules of claim 2 to 7, which is characterized in that first photovoltaic battery panel and should Second photovoltaic battery panel is resetted dynamics and the reset dynamics of second return springs by first return springs respectively And general alignment is a flat surface.
9. according to the described in any item photovoltaic modules of claim 2 to 7, which is characterized in that also have a third bracket, third branch Frame supports the photovoltaic module that it is made to have an inclination angle with a vertical direction, which is resisted against first photovoltaic electric Pond plate is to provide the reset dynamics that first photovoltaic battery panel deviates the vertical direction, and answering of providing of first return springs Position dynamics increases with first photovoltaic battery panel closer to the parallel vertical direction, second return springs be resisted against this Two photovoltaic battery panels are to provide the reset dynamics that second photovoltaic battery panel deviates the vertical direction.
10. according to the described in any item photovoltaic modules of claim 2 to 7, which is characterized in that first return springs are resisted against First photovoltaic battery panel is parallel to the first support and the reset of the second support to provide first photovoltaic battery panel trend Dynamics, and the reset dynamics that provides of first return springs with first photovoltaic battery panel closer to the vertical first support and The second support and increase, which is resisted against second photovoltaic battery panel and is become with providing second photovoltaic cell To the reset dynamics for being parallel to the first support and the second support.
CN201711132319.XA 2017-07-05 2017-11-15 Photovoltaic module Active CN107681964B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW106122599A TWI634735B (en) 2017-07-05 2017-07-05 Photovoltaic module
TW106122599 2017-07-05

Publications (2)

Publication Number Publication Date
CN107681964A CN107681964A (en) 2018-02-09
CN107681964B true CN107681964B (en) 2019-11-08

Family

ID=61150277

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711132319.XA Active CN107681964B (en) 2017-07-05 2017-11-15 Photovoltaic module

Country Status (2)

Country Link
CN (1) CN107681964B (en)
TW (1) TWI634735B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104270071A (en) * 2014-10-17 2015-01-07 义乌市源德进出口有限公司 System utilizing building with resident life purpose for arranging multiple solar cell panels
CN104362945A (en) * 2014-10-17 2015-02-18 义乌市晶凯机械设备有限公司 Solar panel system with tubular column for accommodating power transmission line
KR20150096984A (en) * 2014-02-17 2015-08-26 엘지전자 주식회사 clamp for fixing a solar cell module
CN206251027U (en) * 2016-12-12 2017-06-13 信阳师范学院 For the various dimensions adjustable support of generating electricity on two sides component generating efficiency research

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2449599B1 (en) * 2009-07-02 2018-08-15 SolarCity Corporation Apparatus for leveling photovoltaic arrays
US20120023726A1 (en) * 2010-07-29 2012-02-02 John Bellacicco Method and apparatus providing simplified installation of a plurality of solar panels
KR101969033B1 (en) * 2012-11-20 2019-04-15 엘지전자 주식회사 Solar cell module and photovoltaic power generation system including the same
CN204836059U (en) * 2015-07-07 2015-12-02 安徽振兴光伏新能源有限公司 Novel solar cell sunshine is tracked device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150096984A (en) * 2014-02-17 2015-08-26 엘지전자 주식회사 clamp for fixing a solar cell module
CN104270071A (en) * 2014-10-17 2015-01-07 义乌市源德进出口有限公司 System utilizing building with resident life purpose for arranging multiple solar cell panels
CN104362945A (en) * 2014-10-17 2015-02-18 义乌市晶凯机械设备有限公司 Solar panel system with tubular column for accommodating power transmission line
CN206251027U (en) * 2016-12-12 2017-06-13 信阳师范学院 For the various dimensions adjustable support of generating electricity on two sides component generating efficiency research

Also Published As

Publication number Publication date
TW201907657A (en) 2019-02-16
CN107681964A (en) 2018-02-09
TWI634735B (en) 2018-09-01

Similar Documents

Publication Publication Date Title
JP5197733B2 (en) Solar power system
US6075200A (en) Stretched Fresnel lens solar concentrator for space power
US9735300B2 (en) Thermal management
US20100132761A1 (en) Solar cell module
JP5938584B2 (en) Solar cell module
US20150171788A1 (en) Solar module junction box bypass diode
US20100024866A1 (en) Solar energy concentrator
CN202940252U (en) Flexible thin film solar battery component
US20170338363A1 (en) Impact resistant lightweight photovoltaic modules
CN107681964B (en) Photovoltaic module
US20190305715A1 (en) Integrated external connectors
JP5506295B2 (en) Solar cell module and manufacturing method thereof
US20150249175A1 (en) Solar module with aligning encapsulant
JP6315225B2 (en) Solar cell module
JP2009243062A (en) Mounting device for solar cell module
JP6767681B2 (en) Solar cell module
KR20170003830U (en) Folder Type Photovoltaic Module
WO2017145663A1 (en) Solar cell module
KR20150092613A (en) a solar cell assembly
WO2010073932A1 (en) Solar cell module
Shimazaki et al. Progress in development of ultra-lightweight solar panel using space solar sheet
KR20150096984A (en) clamp for fixing a solar cell module
WO2015145947A1 (en) Connecting member, solar cell module and solar cell module manufacturing method
CN213186015U (en) Solar cell panel of range upon range of expansion
JP6655828B2 (en) Solar cell module

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant