CN204577445U - Reflective solder strip - Google Patents
Reflective solder strip Download PDFInfo
- Publication number
- CN204577445U CN204577445U CN201520068478.8U CN201520068478U CN204577445U CN 204577445 U CN204577445 U CN 204577445U CN 201520068478 U CN201520068478 U CN 201520068478U CN 204577445 U CN204577445 U CN 204577445U
- Authority
- CN
- China
- Prior art keywords
- reflective
- solder strip
- decorative pattern
- zigzag
- sawtooth
- 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
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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a kind of reflective solder strip.Substrate surface adopts plating or immersion to be coated with coat; Described reflective solder strip one side is provided with the reflective decorative pattern of zigzag, the reflective decorative pattern of described zigzag is parallel to the long limit of reflective solder strip, in the reflective decorative pattern of described zigzag, the shape of sawtooth is that class triangle or class are trapezoidal, the corner angle of sawtooth is 45 °-150 °, the hypotenuse of sawtooth is circular arc, and arc radius is 10mm-120mm; The height of sawtooth is 30 μm-120 μm; The reflective decorative pattern both sides of zigzag are provided with platform, and berm width is 0.05mm ~ 1.0mm.The utility model increases the reflective decorative pattern of zigzag on welding surface, and sunlight can be secondary reflected to battery surface, add cell panel power, reduce production cost, reflective solder strip can meet other techniques such as existing automatic string Welding or stickup.
Description
Technical field:
The utility model belongs to solar cell panel assembly field, particularly a kind of reflective solder strip.
Background technology:
Photovoltaic welding belt is one of raw material of solar panel, plays a part to connect cell piece.Along with industry improves day by day to the requirement that cell panel power increases, also high request is proposed to the auxiliary material of solar energy.Traditional photovoltaic welding belt is after high-temperature soldering, and surface ratio is more smooth, and the light of reflection, due to the deviation of incidence angle, cannot be reached battery surface by glass surface secondary reflection.
The information being disclosed in this background technology part is only intended to increase the understanding to general background of the present utility model, and should not be regarded as admitting or imply in any form that this information structure has been prior art that persons skilled in the art are known.
Utility model content:
The purpose of this utility model is to provide a kind of reflective solder strip, thus overcomes above-mentioned defect of the prior art.
For achieving the above object, the utility model provides
Reflective solder strip, comprising: the reflective decorative pattern of base material, coat, zigzag; Described substrate surface is coated with coat; Described reflective solder strip one side is provided with the reflective decorative pattern of zigzag, and the reflective decorative pattern of described zigzag is parallel to the long limit of reflective solder strip; The reflective decorative pattern both sides of described zigzag are provided with platform.
Preferably, in technique scheme, berm width is 0.05mm ~ 1.0mm.
Preferably, in technique scheme, in the reflective decorative pattern of zigzag, the shape of sawtooth is that class triangle or class are trapezoidal, and the corner angle of sawtooth is 45 °-150 °, and the hypotenuse of sawtooth is circular arc, and arc radius is 10mm-120mm; The height of sawtooth is 30 μm-120 μm.
Preferably, in technique scheme, the thickness of coat is 5 μm-30 μm.
Preferably, in technique scheme, one or more in fine copper, Kufil, albronze, copper nickel, copper master alloy selected by base material.
Preferably, in technique scheme, coat selects one or more in leypewter, pure tin, fine silver, sn-bi alloy, sn-ag alloy, tin-nickel alloy.
Preferably, in technique scheme, coat adopts plating or immersion.
Preferably, in technique scheme, reflective solder strip is welded pulling force mean value with the front of cell piece and is greater than 1N.
Compared with prior art, the utility model has following beneficial effect:
Increase the reflective decorative pattern of zigzag on welding surface, sunlight can be secondary reflected to battery surface, add cell panel power, reduce production cost, reflective solder strip can meet other techniques such as existing automatic string Welding or stickup.
Accompanying drawing illustrates:
Fig. 1 is the utility model structural representation;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Main Reference Numerals illustrates:
1-base material, 2-coat, the reflective decorative pattern of 3-zigzag, 4-platform.
Embodiment:
Below embodiment of the present utility model is described in detail, but is to be understood that protection range of the present utility model not by the restriction of embodiment.
Clearly represent unless otherwise other, otherwise in whole specification and claims, term " comprise " or its conversion as " comprising " or " including " etc. by be understood to include the element of stating or part, and do not get rid of other element or other part.
As shown in Figure 1-2, reflective solder strip, comprising: the reflective decorative pattern 3 of base material 1, coat 2, zigzag; Described base material 1 surface adopts plating or immersion to be coated with coat 2, and the thickness of described coat 2 is 5 μm-30 μm; One or more in fine copper, Kufil, albronze, copper nickel, copper master alloy selected by described base material 1; Described coat selects one or more in leypewter, pure tin, fine silver, sn-bi alloy, sn-ag alloy, tin-nickel alloy; Described reflective solder strip one side is provided with the reflective decorative pattern 3 of zigzag, the reflective decorative pattern of described zigzag 3 is parallel to the long limit of reflective solder strip, in the reflective decorative pattern of described zigzag 3, the shape of sawtooth is that class triangle or class are trapezoidal, the corner angle of sawtooth is 45 °-150 °, the hypotenuse of sawtooth is circular arc, and arc radius is 10mm-120mm; The height of sawtooth is 30 μm-120 μm; Described zigzag reflective decorative pattern 3 both sides are provided with platform 4, and platform 4 width is 0.05mm ~ 1.0mm; Described reflective solder strip can be directly used in welding, and welds pulling force mean value with the front of cell piece and be greater than 1N.
The aforementioned description to concrete exemplary of the present utility model is to illustrate and the object of illustration.These descriptions not want the utility model to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.The object selected exemplary embodiment and describe is to explain certain principles of the present utility model and practical application thereof, thus those skilled in the art can be realized and utilize various different exemplary of the present utility model and various different selection and change.Scope of the present utility model is intended to limited by claims and equivalents thereof.
Claims (8)
1. reflective solder strip, comprising: the reflective decorative pattern of base material, coat, zigzag; Described substrate surface is coated with coat; Described reflective solder strip one side is provided with the reflective decorative pattern of zigzag, and the reflective decorative pattern of described zigzag is parallel to the long limit of reflective solder strip; It is characterized in that: the reflective decorative pattern both sides of described zigzag are provided with platform.
2. reflective solder strip according to claim 1, is characterized in that: described berm width is 0.05mm ~ 1.0mm.
3. reflective solder strip according to claim 1, is characterized in that: in the reflective decorative pattern of described zigzag, the shape of sawtooth is that class triangle or class are trapezoidal, and the corner angle of sawtooth is 45 °-150 °, and the hypotenuse of sawtooth is circular arc, and arc radius is 10mm-120mm; The height of sawtooth is 30 μm-120 μm.
4. reflective solder strip according to claim 1, is characterized in that: the thickness of described coat is 5 μm-30 μm.
5. reflective solder strip according to claim 1, is characterized in that: the one in fine copper, Kufil, albronze, copper nickel, copper master alloy selected by described base material.
6. reflective solder strip according to claim 1, is characterized in that: described coat selects the one in leypewter, pure tin, fine silver, sn-bi alloy, sn-ag alloy, tin-nickel alloy.
7. reflective solder strip according to claim 1, is characterized in that: described coat plating or hot-dip are at substrate surface.
8. reflective solder strip according to claim 1, is characterized in that: described reflective solder strip is welded pulling force mean value with the front of cell piece and is greater than 1N.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520068478.8U CN204577445U (en) | 2015-01-28 | 2015-01-28 | Reflective solder strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520068478.8U CN204577445U (en) | 2015-01-28 | 2015-01-28 | Reflective solder strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204577445U true CN204577445U (en) | 2015-08-19 |
Family
ID=53870045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520068478.8U Expired - Fee Related CN204577445U (en) | 2015-01-28 | 2015-01-28 | Reflective solder strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204577445U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168270A (en) * | 2020-02-14 | 2020-05-19 | 东方日升（常州）新能源有限公司 | Series welding method suitable for HIT |
| CN115602745A (en) * | 2022-10-27 | 2023-01-13 | 安徽华晟新能源科技有限公司（Cn） | Solder strip piece, manufacturing method thereof and photovoltaic module |
-
2015
- 2015-01-28 CN CN201520068478.8U patent/CN204577445U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111168270A (en) * | 2020-02-14 | 2020-05-19 | 东方日升（常州）新能源有限公司 | Series welding method suitable for HIT |
| CN115602745A (en) * | 2022-10-27 | 2023-01-13 | 安徽华晟新能源科技有限公司（Cn） | Solder strip piece, manufacturing method thereof and photovoltaic module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103956401B (en) | A kind of efficient interconnected band for photovoltaic module and preparation method thereof | |
| CN103794656B (en) | Improve welding of photovoltaic cell component power and preparation method thereof | |
| CN104485365B (en) | Compound type embossing photovoltaic welding strip and machining method thereof | |
| CN202004027U (en) | Solar battery module and welding tool for welding solder strip of module | |
| CN203085561U (en) | Solder strip for increasing power of photovoltaic battery assembly | |
| CN204577444U (en) | Reflective solder strip | |
| CN205428952U (en) | Photovoltaic solder strip | |
| CN204271107U (en) | The solar cell photovoltaic welding of new type section | |
| CN204577445U (en) | Reflective solder strip | |
| CN204441304U (en) | A kind of hot dip reflective solder strip | |
| CN103606582B (en) | Micro-condensation photovoltaic welding and welding method thereof | |
| CN204464302U (en) | photovoltaic welding belt | |
| CN203839390U (en) | Highly-weldable high-efficiency photovoltaic welding tape | |
| CN107845698A (en) | Efficiently precoating tin reflective solder strip | |
| CN105207605A (en) | Reflective photovoltaic (PV) module | |
| CN103456820B (en) | Micro-condensation photovoltaic welding | |
| CN206116429U (en) | High efficiency tin reflective welding belt that precoats | |
| CN205542834U (en) | Structure photovoltaic solder strip | |
| CN209328926U (en) | A kind of photovoltaic module gain-type welding | |
| CN202585484U (en) | Solar battery piece with interconnecting belt | |
| CN203398142U (en) | Micro-optically-focused photovoltaic solder strip | |
| CN208256697U (en) | A kind of single side black photovoltaic welding belt and photovoltaic module | |
| CN209401644U (en) | A kind of unimodal efficient reflective solder strip | |
| CN202662647U (en) | High-absorption interconnection welding strip | |
| CN103346186A (en) | L-type plane bending solder strip for solar module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20180128 |