CN204290750U - Energy-saving variable voltage rectifier - Google Patents
Energy-saving variable voltage rectifier Download PDFInfo
- Publication number
- CN204290750U CN204290750U CN201420729513.1U CN201420729513U CN204290750U CN 204290750 U CN204290750 U CN 204290750U CN 201420729513 U CN201420729513 U CN 201420729513U CN 204290750 U CN204290750 U CN 204290750U
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- CN
- China
- Prior art keywords
- aluminium base
- rectifier
- control panel
- fixing hole
- circuit control
- 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.)
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Rectifiers (AREA)
Abstract
Energy-saving variable voltage rectifier, relate to motorcycle voltage regulation rectifier, poor for solving existing rectifier internal heat generation element radiating effect, easily cause the problem of rectifier inner member unstable properties, the utility model rectifier circuit plate is made up of circuit control panel and aluminium base two parts, described circuit control panel is provided with installing hole, described aluminium base is provided with controllable silicon, silicon particle and plate body fixing hole; Described circuit control panel is positioned at aluminium base top, and circuit control panel, by the controllable silicon connecting pin on aluminium base and the supporting of silicon particle connecting pin, forms two-tier circuit syndeton; Described housing is provided with aluminium base fixing hole, aluminium base is by plate body fixing hole, screw, aluminium base fixing hole and housing compact siro spinning technology.This circuit board double-decker designs, and make rectifier internal structure more reasonable, electric current and voltage regulates more stable, can extending battery life, and adding lustre to without voltage stabilizing under battery status, loudspeaker are still loud, have energy saving oil-saving function.
Description
Technical field
The utility model relates to motorcycle voltage regulation rectifier, is specially energy-saving variable voltage rectifier.
Background technology
Existing motorcycle voltage regulation rectifier device is generally formed by radiating shell and FR-4 circuit board and capacitor combination, all electronic components are all connected on one piece of circuit board, FR-4 circuit board thermal conductive rate is low, main circuit will adopt the mode of controlled silicon conducting short circuit to carry out off-load pressure regulation, its ubiquity is to storage battery undercharge or overcharge phenomenon, and cause motorcycle fuel consumption large, electric machine temperature rise is high, demagnetization is fast, the defects such as the life-span is short; No. 2006201548762 motorcycle voltage regulation rectifier patents adopt switching regulator pressure regulation, address these problems, but in rectifier, the large element of caloric value as: controllable silicon is directly fixed on radiating shell, be electrically connected with circuit board again, this structure heat dispersion is bad, and several operation need be divided to assemble, tie point is many, structure relative complex, by temperatures involved, easily there is the situation of rectifier unstable properties in some electronic components, thus affects the life-span of rectifier itself and the electrical appliance such as motor, battery.
Summary of the invention
the technical problem solved:
Poor for solving existing rectifier internal heat generation element radiating effect, easily cause the problem of rectifier inner member unstable properties, the utility model devises a kind of energy-saving variable voltage rectifier to improve the deficiency of the problems referred to above.
the technical scheme of technical solution problem:
Energy-saving variable voltage rectifier, mainly comprise rectifier housing, electric capacity, circuit board, plug, it is characterized in that: described circuit board is made up of circuit control panel and aluminium base two parts, described circuit control panel is provided with installing hole, described aluminium base is provided with controllable silicon, silicon particle and plate body fixing hole; Described circuit control panel is positioned at aluminium base top, and circuit control panel, by the controllable silicon connecting pin on aluminium base and the supporting of silicon particle connecting pin, forms two-tier circuit syndeton; Described housing is provided with aluminium base fixing hole, aluminium base is by plate body fixing hole, screw, aluminium base fixing hole and housing compact siro spinning technology.
beneficial effect:
The energy-saving variable voltage rectifier of the utility model, circuit board is divided into circuit control panel and aluminium base two parts, utilize the feature of FR-4 circuit board heat transfer property difference and aluminium base good heat-transfer, controllable silicon large for caloric value, silicon particle is arranged on aluminium base, be fixed on rectifier housing again, can outwards dispel the heat to greatest extent, simultaneously, interval hollow structure in circuit control panel and aluminium base, the electronic component on circuit control panel is made to be subject to controllable silicon, the heat effects that silicon particle produces reduces, certain heat insulation and protective effect is played to the electronic component on circuit control panel.This circuit board double-decker designs, and make rectifier internal structure more reasonable, electric current and voltage regulates more stable; stable variable voltage rectifier electrical appliance is played a protective role, extending battery life, can add lustre to without voltage stabilizing under battery status; loudspeaker are still loud, have energy saving oil-saving function.
Accompanying drawing explanation
Fig. 1 is the utility model front view
Fig. 2 is the utility model rearview
Fig. 3 is aluminum substrate structure schematic diagram
Fig. 4 is circuit control panel application reference figure
Fig. 5 is the utility model internal structure schematic diagram
In figure: 1, rectifier housing, 2, housing fins, 3, plug, 4, circuit control panel, 5, electric capacity, 6, installing hole, 7, aluminium base, 8, controllable silicon, 9, silicon particle, 10, plate body fixing hole, 11, silicon particle connecting pin, 12, controllable silicon connecting pin, 13, aluminium base fixing hole.
Embodiment
Energy-saving variable voltage rectifier, mainly comprise rectifier housing 1, electric capacity 5, circuit board, plug 3, described circuit board is made up of circuit control panel 4 and aluminium base 7 two parts, described circuit control panel 4 is provided with installing hole 6, described aluminium base 7 is provided with controllable silicon 8, silicon particle 9 and plate body fixing hole 10; Described circuit control panel 4 is positioned at aluminium base 7 top, and circuit control panel 4 is supported by the controllable silicon connecting pin 12 on aluminium base 7 and silicon particle connecting pin 11, forms two-tier circuit syndeton; Described rectifier housing 1 is provided with aluminium base fixing hole 13, and aluminium base 7 is by plate body fixing hole 10, screw, aluminium base fixing hole 13 and housing compact siro spinning technology.
Circuit board described in the utility model is made up of circuit control panel 4 and aluminium base 7 two parts, circuit control panel generally adopts FR-4 circuit board to make, FR-4 circuit board thermal conductive poor performance, and aluminium base heat conductivility is strong, two circuit boards separate, and are conducive to that protection FR-4 circuit board controls electronic component and produce temperatures involved from controllable silicon; Controllable silicon and silicon particle are arranged on aluminium base, then with radiation shell compact siro spinning technology, be conducive to the large controllable silicon of caloric value, silicon particle directly dispelled the heat by housing, rectifier inside other electron component is played a protective role.FR-4 circuit board is combined with aluminium base, and the circuit board cost made than single aluminium base is lower.
Circuit control panel 4 described in the utility model is provided with installing hole 6, and described installing hole and plate body fixing hole, aluminium base fixing hole position are corresponding, and setscrew through installing hole, plate body fixing hole, then is fixed on aluminium base on rectifier housing.
Controllable silicon described in the utility model and silicon particle are all the electronic components that caloric value is larger; be placed on separately on the aluminium base of one piece of good heat dispersion performance; expand area of dissipation; be connected with rectifier housing by plate body fixing hole, aluminium base fixing hole again; be conducive to heat outwards to distribute, play the effect of the inner other electron component of protection rectifier simultaneously.
Circuit control panel described in the utility model is positioned at aluminium base top, and circuit control panel, by the controllable silicon connecting pin on aluminium base and the supporting of silicon particle connecting pin, forms two-tier circuit syndeton; Two-tier circuit plate is every sky, and circuit control panel adopts FR-4 circuit board to make, can other electron component on protective circuit control board from temperatures involved, make rectifier performance more stable.
Claims (2)
1. energy-saving variable voltage rectifier, include rectifier housing (1), electric capacity (5), circuit board, plug (3) interior, it is characterized in that: described circuit board is made up of circuit control panel (4) and aluminium base (7) two part, described circuit control panel (4) is provided with installing hole (6), described aluminium base (7) is provided with controllable silicon (8), silicon particle (9) and plate body fixing hole (10); Described circuit control panel (4) is positioned at aluminium base (7) top, and circuit control panel (4), by the controllable silicon connecting pin (12) on aluminium base (7) and silicon particle connecting pin (11) supporting, forms two-tier circuit syndeton.
2. energy-saving variable voltage rectifier according to claim 1, it is characterized in that: described rectifier housing (1) is provided with aluminium base fixing hole (13), aluminium base (7) is by plate body fixing hole (11), screw, aluminium base fixing hole (13) and housing compact siro spinning technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729513.1U CN204290750U (en) | 2014-11-29 | 2014-11-29 | Energy-saving variable voltage rectifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420729513.1U CN204290750U (en) | 2014-11-29 | 2014-11-29 | Energy-saving variable voltage rectifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204290750U true CN204290750U (en) | 2015-04-22 |
Family
ID=52873876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420729513.1U Active CN204290750U (en) | 2014-11-29 | 2014-11-29 | Energy-saving variable voltage rectifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204290750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703632A (en) * | 2014-11-29 | 2016-06-22 | 刘志崇 | Energy-saving voltage adjustment rectifier |
| CN107770960A (en) * | 2016-08-15 | 2018-03-06 | 台达电子工业股份有限公司 | The attachment structure of electronic component and circuit board |
-
2014
- 2014-11-29 CN CN201420729513.1U patent/CN204290750U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703632A (en) * | 2014-11-29 | 2016-06-22 | 刘志崇 | Energy-saving voltage adjustment rectifier |
| CN107770960A (en) * | 2016-08-15 | 2018-03-06 | 台达电子工业股份有限公司 | The attachment structure of electronic component and circuit board |
| CN107770960B (en) * | 2016-08-15 | 2020-01-03 | 台达电子工业股份有限公司 | Connection structure of electronic element and circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |