CN102427091B - Frame structure - Google Patents
Frame structure Download PDFInfo
- Publication number
- CN102427091B CN102427091B CN2011103962599A CN201110396259A CN102427091B CN 102427091 B CN102427091 B CN 102427091B CN 2011103962599 A CN2011103962599 A CN 2011103962599A CN 201110396259 A CN201110396259 A CN 201110396259A CN 102427091 B CN102427091 B CN 102427091B
- Authority
- CN
- China
- Prior art keywords
- guide channel
- section
- hole
- frame structure
- containing hole
- 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
- 238000000034 method Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 abstract 3
- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000032696 parturition Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Photovoltaic Devices (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a frame structure, which comprises a bracket and a connecting piece. The bracket is provided with a containing hole and at least one guiding groove. The containing hole is provided with a plurality of hole walls which are adjacent to each other and at least one limiting part positioned on the hole walls. The guide slot is positioned on the limiting part. The connecting piece is provided with a penetrating part and at least one butting surface positioned on the penetrating part. The connecting piece is inserted into the containing hole through the penetrating part. And the abutting surface abuts against the limiting part and covers the guide groove. The invention does not need to be influenced by the precision of the assembling equipment in the assembling process of the frame structure, so that the frame structure has better assembling quality and lower assembling cost.
Description
Technical field
The invention relates to a kind of frame structure, and a kind of frame structure that is looped around around tabular component particularly.
Background technology
Society is in the situation that energy demand grows with each passing day and environmental pollution is day by day serious now, and more pollution-free reaching can the inexhaustible renewable energy resources become an important topic of energy development now in theory.These renewable energy resources are such as being solar energy, wind energy, tidal energy or giving birth to mass-energy etc.Wherein, take solar energy equipment as example, it is by photovoltaic cell (photovoltaic cell, PV cell), and can directly solar energy be converted to electric energy, especially quite important in the research of an energy development and welcome ring in recent years.
Now when the assembling solar device, its frame structure needs by the interference engagement between support and connector connecting frame effectively, only existing mounting equipment is subject to its precision, error in the process middle frame existence of assembling, connector and support can't be reached the effect of complete contraposition, thereby Chang Fashengyin bit errors and the even impaired situation of frame structure internal friction inequality after causing assembling.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of frame structure, and it has better assembling quality.
One embodiment of the invention propose a kind of frame structure, and it comprises a support and a connection piece.Support has a containing hole and at least one guide channel.Containing hole has a plurality of hole walls of being adjacent to each other and at least one limiting section of position on hole wall, and the guide channel position is on limiting section.Connector have one wear section with the position at least one bearing surface that wears in section.Connector is inserted in containing hole by the section of wearing, and bearing surface is connected to limiting section and covers on guide channel.
In one embodiment of this invention, the width of this above-mentioned guide channel be wear section thickness 90 30 percent to percent.
In one embodiment of this invention, above-mentioned connector also has at least one guiding protuberance, and the position is wearing the leading edge of section.Be inserted in the moving process of containing hole in the section of wearing, the guiding protuberance is connected to guide channel slidably.
In one embodiment of this invention, above-mentioned guiding protuberance is a chamfering structure, and this chamfering structure be of a size of the section of wearing thickness 60 20 percent to percent.
In one embodiment of this invention, the width of above-mentioned guide channel is more than or equal to 70 percent of the size of chamfering structure.
In one embodiment of this invention, the bearing of trend of above-mentioned guide channel and containing hole is axial consistent.
In one embodiment of this invention, above-mentioned spacing position is in a pair of projection of relative two peripheries of guide channel, and the bearing of trend of projection is parallel to the bearing of trend of guide channel.
In one embodiment of this invention, the wall thickness of above-mentioned guide channel is greater than the wall thickness of support outer wall.
In one embodiment of this invention, the wall thickness of above-mentioned guide channel is less than the wall thickness of support outer wall.
In one embodiment of this invention, above-mentioned containing hole has a pair of horizontal hole wall and a pair of vertical hole wall that is adjacent to each other, with a difference a plurality of limiting section at horizontal hole wall and vertical hole wall.Support has a pair of guide channel, and the position is on the limiting section of horizontal hole wall respectively.
In one embodiment of this invention, above-mentioned bearing surface also has a coarse structure.After the section of wearing inserted containing hole, coarse structure was connected at least on one of them of above-mentioned vertical hole wall.
Beneficial functional of the present invention is: frame structure is by guide channel is set on support, and in the leading edge of the section that wears of connector, the guiding protuberance is set, allow by this both fit together with mutually arranging in pairs or groups, and utilize the profile collocation between guiding protuberance and guide channel in its assembling process, and allow the containing hole of connector and support can reach simultaneously the effect of mutual contraposition.Accordingly, need not affect because of the precision of mounting equipment in the assembling process of frame structure, and make frame structure can have better assembling quality and lower assembly cost.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 is the schematic diagram according to a kind of solar energy equipment of one embodiment of the invention;
Fig. 2 is the assembling schematic diagram of partial component in the solar energy equipment of Fig. 1;
Fig. 3 and Fig. 4 illustrate respectively the profile of Fig. 2 medium-height trestle and connector;
Fig. 5 A and Fig. 5 B are the end view that in Fig. 2, connector is assembled to the flow process of support;
Fig. 6 is the profile of a kind of support of another embodiment of the present invention.
Wherein, Reference numeral
10: solar energy equipment
100: frame structure
110,310: support
112: containing hole
112a: limiting section
114,314: guide channel
116: projection
120: connector
122: wear section
122a: coarse structure
124: the guiding protuberance
200: the solar panel module
C1, C2: plane
D1: width
D2: thickness
D3: lead angle size
D4, D5, D6, D7: wall thickness
L1: curved path
P1, P2, P3, P4: bearing surface
W1, W2, W3, W4: hole wall
Embodiment
Below in conjunction with the drawings and specific embodiments, technical solution of the present invention being described in detail, further understanding purpose of the present invention, scheme and effect, but is not the restriction as claims protection range of the present invention.
Fig. 1 is the schematic diagram according to a kind of solar energy equipment of one embodiment of the invention.Fig. 2 is the assembling schematic diagram of partial component in the solar energy equipment of Fig. 1.Fig. 3 and Fig. 4 illustrate respectively the profile of Fig. 2 medium-height trestle and connector, and wherein Fig. 3 is the profile that illustrates along plane C1, and Fig. 4 is the profile that illustrates along plane C2.Please also refer to Fig. 1 to Fig. 4, in the present embodiment, solar energy equipment 10 comprises a solar panel module 200 and is assembled in its frame structure 100 on every side.Accordingly, frame structure 100 is as the main structure of support with clamping solar panel module 200.Frame structure 100 comprises four supports 110 and four connectors 120, and wherein connector 120 is connected between the support 110 of any two adjacency.
In the present embodiment, support 110 is for example an aluminium extruded type (aluminum extrusion) support, it has a containing hole 112 and a pair of guide channel 114, wherein containing hole 112 has a pair of horizontal hole wall W1, W2 and a pair of vertical hole wall W3, the W4 that is adjacent to each other, and the difference a pair of limiting section 112a of position on horizontal hole wall W1, W2, and guide channel 114 namely is arranged on limiting section 112a.Do not limit the position of limiting section 112a and the quantity of guide channel 114 at this, in the embodiment that another does not illustrate, only one of them arranges guide channel 114 and limiting section 112a and also can reach effect same as described above at hole wall W1 and W2.
Moreover connector 120 is a corner fixture (corner key), is connected two supports 110 by its L-shaped profile, and can be positioned at four corners of solar energy equipment 10 after frame structure 100 and 200 assemblings of solar panel module are completed.At this, connector 120 has a pair of section 122 that wears, and it is in order to plug respectively to the containing hole 112 of support 110, to have connected two supports 110.In the present embodiment, because the structure of connector 120 is balanced configuration, therefore followingly only describe with a connection piece 120 with a support 110.
Fig. 5 A and Fig. 5 B are the end view that in Fig. 2, connector is assembled to the flow process of support.please also refer to Fig. 2 to Fig. 5 B, in the present embodiment, the section that wears 122 of connector 120 is suitable for passing through guide channel 114 and being inserted in containing hole 112 along a curved path L1, and allow the section of wearing 122 be connected to the subtend hole wall W1 of containing hole 112, W2 and W3, on W4, namely to allow the section that wears 122 of connector 120 with its bearing surface P2, P3 is face and contacts respectively with between hole wall W3 to W4, and with bearing surface P1, the P4 butt is to limiting section 122a and cover on guide channel 114, be configured to tight fit and reach the effect that connector 120 is fixed to support 110 with the tolerance by both.
Specifically, connector 120 also has a guiding protuberance 124, and it is at the leading edge place that wears section 122, to be connected to slidably guide channel 114 when assembling.In the assembling flow path of solar energy equipment 10, connector 120 is to assemble by mounting equipment (not illustrating) with after the mutual contraposition of support 110.Due to the impact of the positioning accuracy of mounting equipment, the section that wears 122 of connector 120 is not that the direction that is right against containing hole 112 is fully inserted containing hole 112.in other words, what wear section 122 is not axially be parallel to containing hole 112 axial, therefore even insert in containing holes 112 in order to allow the section of wearing 122 and containing hole 112 produce each other also successfully will to wear section 122 when crooked, so with mounting equipment with connector 120 in the assembling process that containing hole 112 moves, need first to advance (in the embodiment that another does not illustrate at the guide channel 114 on hole wall W1 along the position with the guiding protuberance 124 at the leading edge place that wears section 122, guiding protuberance 124 also can advance along the guide channel 114 on hole wall W2), can reach the effect of the section of wearing 122 and containing hole 112 mutual contrapositions.
Say further, due to the width D 1 of guide channel 114 be wear section 122 thickness D2 90 30 percent to percent, and guiding protuberance 124 is essentially the position and is wearing a lead angle structure of section's 122 leading edges, its lead angle dimension D 3 be wear section 122 thickness 60 20 percent to percent, and the width D 1 of guide channel 114 is more than or equal to 70 percent of lead angle dimension D 3, can guide easily contraposition of protuberance 124 to guide channel 114 with it so wear section 122, and and then move and can not come off from guide channel 114 along guide channel 114.In other words, by the guiding lead angle structure of protuberance 124 and guide channel 114 mutually agreeing with of profile each other, when guiding protuberance 124 moves along guide channel 114, also cause simultaneously the effect of the section of wearing 122 and containing hole 112 mutual contrapositions, and the section of wearing 122 is moved in containing hole 112 along curved path L1.
In addition, limiting section 112a also has a plurality of protruding 116, and it is configured in relative two peripheral regions of guide channel 114, in order to the moving range of limitation guiding protuberance 124, and after wearing section 122 and moving into containing holes 122, bearing surface P1, P4 in fact against the position on the projection 116 of hole wall W1, W2.
In the present embodiment, projection 116 the bearing of trend bearing of trend that is parallel to guide channel 114 and containing hole 112 is axial.In other words, all consistent with the bearing of trend of containing hole 112 at projection 116, the guide channel 114 of the present embodiment, to allow guiding protuberance 124 be accepted the guiding of structure that above-mentioned three is formed and to move.
At this, projection 116 is real with guide channel 114 is corresponding architectural feature, and the present embodiment does not limit it and protrudes from hole wall W1, W2 or be absorbed in the degree of hole wall W1, W2.In this embodiment, only for to make support 110 have better structural strength, so support 110 the wall thickness D4 at guide channel 114 places greater than non-guide channel 114 places wall thickness D5.For making support 110 have better structural strength, wall thickness D4, D5 all more than or equal to a safe distance, are 1.3 millimeters at this safe distance, to meet the making standard of aluminium extruded type support.
Fig. 6 is the profile of a kind of support of another embodiment of the present invention.Please refer to Fig. 6 and contrast Fig. 3, what both were different is, the wall thickness D6 at guide channel 314 places of support 310 can reach the effect identical with the embodiment of Fig. 3 equally less than the wall thickness D7 at non-guide channel 314 places.Precisely because middle wall thickness D6, D7 all still need more than or equal to above-mentioned safe distance, so that support 310 is kept its due structural strength.In addition, after wearing section 122 and being inserted in containing hole 112, wear section 122 and also have the coarse structure 122a of position on bearing surface P2, it is resisted against in fact on the hole wall W3 with above-mentioned guide channel 114 or projection 116, can increase by coarse structure 122a the frictional force between bearing surface P2 and hole wall W3 after wearing section 122 to insert containing holes 112, and the steadiness between raising support 110 and connector 120.
In sum, in the above embodiment of the present invention, frame structure is by guide channel is set on support, and in the leading edge of the section that wears of connector, the guiding protuberance is set, allow by this both fit together with mutually arranging in pairs or groups, and utilize the profile collocation between guiding protuberance and guide channel in its assembling process, and allow the containing hole of connector and support can reach simultaneously the effect of mutual contraposition.Accordingly, need not affect because of the precision of mounting equipment in the assembling process of frame structure, and make frame structure can have better assembling quality and lower assembly cost.
Certainly; the present invention also can have other various embodiments; in the situation that do not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make according to the present invention various corresponding changes and distortion, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (5)
1. a frame structure, be used as the main structure that supports with clamping solar panel module, it is characterized in that, comprising:
One support, have a containing hole and at least one guide channel, wherein this containing hole has a plurality of hole walls of being adjacent to each other and at least one limiting section of position on those hole walls, and this guide channel position is on this limiting section, and support is at the wall thickness at the guide channel place wall thickness greater than non-guide channel place; And
A connection piece, have one wear section, the position wears at least one bearing surface and at least one guiding protuberance in section at this, this connector is suitable for passing through guide channel and being inserted in this containing hole along a curved path by this section of wearing, and this bearing surface is connected to this limiting section, and cover on this guide channel, this guiding protuberance wears the leading edge of section at this, is inserted in the moving process of this containing hole in this section of wearing, and this guiding protuberance is connected to this guide channel slidably;
Wherein, the width of this guide channel for this wear section thickness 90 30 percent to percent, this guiding protuberance is a chamfering structure, and this chamfering structure is of a size of 60 20 percent to percent of this thickness that wears section, and the width of this guide channel is more than or equal to 70 percent of the size of this chamfering structure.
2. frame structure as claimed in claim 1, is characterized in that, the bearing of trend of this guide channel is axial consistent with this containing hole.
3. frame structure as claimed in claim 2, is characterized in that, this limiting section has the position in a pair of projection of relative two peripheries of this guide channel, and this bearing of trend to projection is parallel to the bearing of trend of this guide channel.
4. frame structure as claimed in claim 1, it is characterized in that, this containing hole has a pair of horizontal hole wall and a pair of vertical hole wall that is adjacent to each other, with position respectively this to horizontal hole wall with should be to a plurality of limiting sections of vertical hole wall, and this support has a pair of guide channel, and the position is on these those limiting sections to horizontal hole wall respectively.
5. frame structure as claimed in claim 4, is characterized in that, this bearing surface has a coarse structure, and after this section of wearing inserted this containing hole, this coarse structure was connected to this at least on one of them of vertical hole wall.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100128186A TWI449194B (en) | 2011-08-08 | 2011-08-08 | Frame structure |
| TW100128186 | 2011-08-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102427091A CN102427091A (en) | 2012-04-25 |
| CN102427091B true CN102427091B (en) | 2013-11-06 |
Family
ID=45961053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103962599A Expired - Fee Related CN102427091B (en) | 2011-08-08 | 2011-11-29 | Frame structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102427091B (en) |
| TW (1) | TWI449194B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103516299A (en) * | 2012-06-28 | 2014-01-15 | 上盟科技股份有限公司 | Solar panel module rail type frame structure |
| CN103633929A (en) * | 2013-11-27 | 2014-03-12 | 友达光电股份有限公司 | Solar module |
| TWI547675B (en) * | 2014-11-24 | 2016-09-01 | 友達光電股份有限公司 | Solar panel module with frame support |
| TWI661667B (en) * | 2018-03-13 | 2019-06-01 | 友達光電股份有限公司 | Solar module and frame thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2324214Y (en) * | 1997-12-23 | 1999-06-16 | 广州康普数码图像制作有限公司 | New multi-function display apparatus |
| CN2401688Y (en) * | 1999-09-30 | 2000-10-18 | 卫荫炳 | Magnet adsorbed, active frame for insect and dust proof window screen |
| CN2436709Y (en) * | 2000-07-13 | 2001-06-27 | 上海贝尔有限公司 | Assembling structure for frame of assembling type cabinet |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3546842A (en) * | 1969-05-27 | 1970-12-15 | Koller Craft Plastic Products | Panel assembly |
| KR100947657B1 (en) * | 2009-03-06 | 2010-03-12 | (주)렌즈 | Rectangular-type led lighting and method for manufacturing the same |
| TWM386600U (en) * | 2010-03-05 | 2010-08-11 | Win Win Prec Technology Co Ltd | Assembly frame of solar energy board |
-
2011
- 2011-08-08 TW TW100128186A patent/TWI449194B/en not_active IP Right Cessation
- 2011-11-29 CN CN2011103962599A patent/CN102427091B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2324214Y (en) * | 1997-12-23 | 1999-06-16 | 广州康普数码图像制作有限公司 | New multi-function display apparatus |
| CN2401688Y (en) * | 1999-09-30 | 2000-10-18 | 卫荫炳 | Magnet adsorbed, active frame for insect and dust proof window screen |
| CN2436709Y (en) * | 2000-07-13 | 2001-06-27 | 上海贝尔有限公司 | Assembling structure for frame of assembling type cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201308641A (en) | 2013-02-16 |
| CN102427091A (en) | 2012-04-25 |
| TWI449194B (en) | 2014-08-11 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20131106 Termination date: 20201129 |