CN110324961A - One kind can interconnection switches power supply - Google Patents
One kind can interconnection switches power supply Download PDFInfo
- Publication number
- CN110324961A CN110324961A CN201910582008.6A CN201910582008A CN110324961A CN 110324961 A CN110324961 A CN 110324961A CN 201910582008 A CN201910582008 A CN 201910582008A CN 110324961 A CN110324961 A CN 110324961A
- Authority
- CN
- China
- Prior art keywords
- power supply
- circuit board
- interconnection switches
- switches power
- low tension
- 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.)
- Pending
Links
- 230000005611 electricity Effects 0.000 claims abstract description 17
- 238000000926 separation method Methods 0.000 claims description 10
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
It can interconnection switches power supply the invention discloses one kind, including power pack and the circuit board being arranged in power pack, the circuit board includes high pressure electrical input and low tension output end, the power pack, which is equipped with, to be electrically connected to the high pressure entry of the high pressure electrical input and is electrically connected to the low tension outlet of the low tension output end, it is additionally provided with high-voltage electricity output end on the circuit board, the high-pressure outlet for being electrically connected to the high-voltage electricity output end is additionally provided on the power pack；It is of the invention can interconnection switches power supply solve the problem of to be mounted in shelf that socket number is limited within the walls causes multiple power supplys that can not power, it is convenient to be routed in practical application, and wiring is simple, and power supply interconnects the advantages that number is more.
Description
Technical field
The present invention relates to switch power technology field, especially one kind can interconnection switches power supply.
Background technique
Under energy-saving and environment-friendly background, LED lamp is answered more and more because it is high with light extraction efficiency, condenser performance is good
For house, commercial lighting field, as LED illumination rapidly develops, corresponding LED power is also rapidly developed.
Existing LED power is divided into two kinds, and one is built-in LED powers, and one is external LED powers, wherein external
LED power is equipped with the input terminal and low tension output end being electrically connected with high pressure, and each LED light requires one LED power of connection,
Due under shelf or other lighting environments, needing multiple LED light to illuminate, it is also desirable to multiple LED powers are connected to external power, and
Socket as external power is often limited, and position is fixed, at this time, it may be necessary to realize to multiple LED powers, needs more
Conducting wire or multiple plugboards lead to wiring complexity, insufficient space.
Summary of the invention
In view of this, the present invention provides one kind can interconnection switches power supply, to solve the above technical problems.
One kind can interconnection switches power supply, including power pack and the circuit board being arranged in power pack, the circuit board packet
High pressure electrical input and low tension output end are included, the power pack is equipped with the high indentation for being electrically connected to the high pressure electrical input
Mouthful and be electrically connected to the low tension outlet of the low tension output end, be additionally provided with high-voltage electricity output end, the electricity on the circuit board
The high-pressure outlet for being electrically connected to the high-voltage electricity output end is additionally provided on source capsule.
Preferably, the high pressure entry and high-pressure outlet is respectively set in the two sides of the power pack in the longitudinal direction.
Preferably, the low tension outlet and the high-pressure outlet are arranged in the same side.
Preferably, the circuit board is arranged in close to the side of the high pressure entry in the high pressure electrical input.
Preferably, the circuit board is arranged in close to the side of the low tension outlet in the low tension output end.
It preferably, further include conducting wire that one end is connected to the high pressure electrical input, the other end of the conducting wire is as high
Piezoelectricity output end extends to high-pressure outlet.
Preferably, the outermost of the circuit board is arranged in the conducting wire, and the circuit board is close to the high-pressure outlet
Edge is equipped with the notch of the fixed conducting wire.
Preferably, the circuit board further include output transformer, the circuit board the output transformer primary and secondary it
Between be equipped with separation trough.
Preferably, the separation trough include be arranged in below output transformer and the vertical power pack length direction it is flat
The tilting section that straight section and one end are connected to the flat segments and the other end is close to the high-pressure outlet direction.
Preferably, the bottom surface inside the power pack is equipped with the demarcation plate (104) for being inserted into the separation trough.
Preferably, the high pressure entry uses the form of socket.
Preferably, the low tension outlet uses the form of socket.
Preferably, the high-pressure outlet uses the form of socket.
Present invention is mainly applied to LED fields, use as LED power.
Technical effect of the invention:
It is of the invention can the solution of interconnection switches power supply be mounted in shelf that socket number is limited within the walls, cause multiple power supplys without
The problem of method is powered, it is convenient to be routed in practical application, and wiring is simple, and power supply interconnects the advantages that number is more.
Detailed description of the invention
The embodiment of the present invention is described below in conjunction with attached drawing, in which:
Fig. 1 be it is of the invention can interconnection switches power supply structural schematic diagram.
Fig. 2 be it is of the invention can interconnection switches power supply another angle structural schematic diagram.
Fig. 3 be it is of the invention can interconnection switches power supply perspective view of the explosion.
Fig. 4 be it is of the invention can interconnection switches power supply circuit board structural schematic diagram.
Specific embodiment
Specific embodiments of the present invention are further elaborated below based on attached drawing.It should be understood that herein
The explanation of the embodiment of the present invention is not intended to limit the scope of protection of the present invention.
Such as Fig. 1~4, the present embodiment can interconnection switches power supply include power pack 100 and be arranged in power pack 100
Circuit board 200, circuit board 200 include high pressure electrical input 201, low tension output end 202 and output transformer 205, power pack
100 are equipped with to be electrically connected to and the high pressure entry 101 of high pressure electrical input 201 and are electrically connected to the low pressure of low tension output end 202
102 are exported, high-voltage electricity output end 203 is additionally provided on circuit board 200, is additionally provided on power pack 100 and is electrically connected to high pressure electricity output
The high-pressure outlet 103 at end 203.
The effect of power pack 100 is to accommodate circuit board 200, and shape and structure are various, in general, shape is rule
Cube, cube is rough shape, and surface can tilt, curved surface, concave-convex setting, generally has length side
To, width direction and short transverse.In the present embodiment, circuit board 200 is rough rectangle, and size and 100 inside of power pack are empty
Between it is consistent, power pack 100 include upper cover 105 and bottom plate 106, upper cover 105 and about 106 bottom plate button merga pass screw 107
It is fixed.
In the present embodiment, by the way that high-voltage electricity output end 203 is arranged on circuit board 200, electrical connection is set on power pack 100
To the high-pressure outlet 103 of high-voltage electricity output end 203.So as to so that two can interconnection switches power supply by wiring realize interconnect,
I.e. it is previous can interconnection switches power supply high-voltage electricity can be passed directly into it is next can interconnection switches power supply, a power supply is
Can to it is multiple can interconnection switches power supply power supply.
In order to reduce the winding of wiring, high pressure entry 101 and height is respectively set in the two sides of power pack 100 in the longitudinal direction
Extrude mouth 103.Above-mentioned setting can make wiring from one can interconnection switches power supply one end directly to another can interconnection switches electricity
Source, and do not have to bending wiring, it avoids winding.
In order to facilitate manufacture and use, low tension outlet 102 and high-pressure outlet 103 are arranged in the same side.High pressure electrical input
201 are arranged in circuit board 200 close to the side of high pressure entry 101.Low tension output end 202 is arranged in circuit board 200 close to low
Extrude the side of mouth 102.
High-voltage electricity is directed to the other side from the side of circuit board 200, can be and directly copper wire is set on circuit boards, be
Can more power supplys in parallel, prevent circuit board damage, further include one end is connected to high pressure electrical input in the present embodiment
The other end of 201 conducting wire 300, conducting wire 300 extends to high-pressure outlet 103 as high-voltage electricity output end 203.
Conducting wire 300, on the one hand can be to avoid high-low pressure safety apart from inadequate problem, separately using the form of double insulation line
On the one hand both having changed overcurrent capability by the line footpath of change conducting wire can change maximum interconnection number.
The LO in left side, NO be 300 bonding wire of conducting wire at, in order to avoid conducting wire 300 on circuit board 200 component interfere,
The outermost of circuit board 200 is arranged in conducting wire 300, and circuit board 200 is equipped with fixed conducting wire 300 close to the edge of high-pressure outlet 103
Notch 204, by conducting wire 300 it is laterally disposed card to notch 204, be drawn out to low tension outlet 102 from the back side.
The circuit board 200 of the present embodiment further includes output transformer 205 (omission of remaining component), and circuit board 200 is in institute
It states and is equipped with separation trough 206 between output 205 primary and secondary of transformer.Separation trough 206 include setting output transformer 205 below and
The flat segments 2061 of vertical 100 length direction of power pack and one end are connected to the flat segments 2061 and the other end is to described
The close tilting section 2062 in 103 direction of high-pressure outlet.Bottom surface inside power pack 100, i.e. bottom plate 106 are equipped with insertion separation trough
206 demarcation plate 104.
In order to which power volume is made smaller, especially shorten in the longitudinal direction, so as to shorten the length of conducting wire 300
Degree reduces the energy loss after interconnecting, the distance before device is minimized in assist side typesetting, and the present embodiment passes through separation
Slot 206 and the form for increasing baffle among separation trough 206 increase electric clearance and creepage distance between primary and secondary.Separate
206 width of slot is wide as far as possible, guarantees enough creepage distances with this.The demarcation plate 104 stretched out from bottom plate 106 is stuck in above-mentioned point
In separate slot 206,104 height of demarcation plate is sufficiently high, to guarantee the electric clearance of safety.
It is many that high pressure entry 101 is electrically connected the form that can be used, such as solder terminal, plug etc., the present embodiment
In, using the form of socket, i.e. high pressure entry socket 1011, tailored appearance, the not no trouble of dragging line.Low tension outlet 102 carries out
It is many to be electrically connected the form that can be used, in the present embodiment, using the form of socket, i.e. low tension outlet socket 1021, appearance letter
It is clean, the not no trouble of dragging line.It is many that high-pressure outlet 103 is electrically connected the form that can be used, in the present embodiment, using socket
Form, i.e. high-pressure outlet socket 1031, tailored appearance, the not no trouble of dragging line.
The foregoing is merely a prefered embodiment of the invention, is not used to limitation protection scope of the present invention, any in the present invention
Modification, equivalent replacement or improvement in spirit etc., all cover in scope of the presently claimed invention.
Claims (13)
1. one kind can interconnection switches power supply, including power pack (100) and circuit board (200) in power pack (100) is set,
The circuit board (200) includes high pressure electrical input (201) and low tension output end (202), and the power pack (100) is equipped with
It is electrically connected to the high pressure entry (101) of the high pressure electrical input (201) and is electrically connected to the low tension output end (202)
Low tension outlet (102), which is characterized in that be additionally provided with high-voltage electricity output end (203), the power pack on the circuit board (200)
(100) high-pressure outlet (103) for being electrically connected to the high-voltage electricity output end (203) is additionally provided on.
2. described in claim 1 can interconnection switches power supply, which is characterized in that the power pack (100) is in the longitudinal direction
The high pressure entry (101) and high-pressure outlet (103) is respectively set in two sides.
3. as claimed in claim 2 can interconnection switches power supply, which is characterized in that the low tension outlet (102) and described high extrude
Mouth (103) is arranged in the same side.
4. as claimed in claim 2 can interconnection switches power supply, which is characterized in that the high pressure electrical input (201) is arranged in institute
State the side of circuit board (200) close to the high pressure entry (101).
5. as claimed in claim 2 can interconnection switches power supply, which is characterized in that the low tension output end (202) is arranged in institute
State the side of circuit board (200) close to the low tension outlet (102).
6. as claimed in claim 2 can interconnection switches power supply, which is characterized in that further include that one end is connected to the high-voltage electricity input
The conducting wire (300) of (201) is held, the other end of the conducting wire (300) extends to high-pressure outlet as high-voltage electricity output end (203)
(103)。
7. as claimed in claim 6 can interconnection switches power supply, which is characterized in that the conducting wire (300) is arranged in the circuit board
(200) outermost, the circuit board (200) are equipped with the fixed conducting wire (300) close to the edge of the high-pressure outlet (103)
Notch (204).
8. can interconnection switches power supply described in claim 1~7 any claim, which is characterized in that the circuit board (200)
It further include output transformer (205), the circuit board (200) is equipped between output transformer (205) primary and secondary to be separated
Slot (206).
9. according to any one of claims 8 can interconnection switches power supply, which is characterized in that the separation trough (206) includes that setting is exporting
The flat segments (2061) and one end and the flat segments of transformer (205) lower section and vertical power pack (100) length direction
(2061) connection and the other end tilting section (2062) close to the high-pressure outlet (103) direction.
10. according to any one of claims 8 can interconnection switches power supply, which is characterized in that the internal bottom surface of the power pack (100) is equipped with
It is inserted into the demarcation plate (104) of the separation trough (206).
11. according to any one of claims 8 can interconnection switches power supply, which is characterized in that the high pressure entry (101) uses the shape of socket
Formula.
12. according to any one of claims 8 can interconnection switches power supply, which is characterized in that the low tension outlet (102) uses the shape of socket
Formula.
13. according to any one of claims 8 can interconnection switches power supply, which is characterized in that the high-pressure outlet (103) uses the shape of socket
Formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910582008.6A CN110324961A (en) | 2019-06-30 | 2019-06-30 | One kind can interconnection switches power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910582008.6A CN110324961A (en) | 2019-06-30 | 2019-06-30 | One kind can interconnection switches power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110324961A true CN110324961A (en) | 2019-10-11 |
Family
ID=68121412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910582008.6A Pending CN110324961A (en) | 2019-06-30 | 2019-06-30 | One kind can interconnection switches power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110324961A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483311A (en) * | 2020-09-21 | 2021-10-08 | 佛山市钜创照明科技有限公司 | Make things convenient for power dismouting and possess high-low pressure coexistence orbital fixing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM311993U (en) * | 2006-10-25 | 2007-05-11 | Taipei Multipower Electronics | High voltage transformer |
| CN201369468Y (en) * | 2009-01-12 | 2009-12-23 | 曹德军 | High-low voltage power supply output socket |
| CN203775011U (en) * | 2014-03-13 | 2014-08-13 | 鹤山市银雨照明有限公司 | Power supply device capable of extension connection |
| CN104409200A (en) * | 2014-10-28 | 2015-03-11 | 海宁联丰东进电子有限公司 | EC type main transformer |
| CN205647245U (en) * | 2016-01-09 | 2016-10-12 | 福建山铼特光电科技有限公司 | Switching power source |
| CN206697335U (en) * | 2017-05-15 | 2017-12-01 | 郑州三彩电子科技有限公司 | Switching mode power supply transformer and switching power supply |
| CN211720809U (en) * | 2019-06-30 | 2020-10-20 | 赛尔富电子有限公司 | Interconnectable switching power supply |
-
2019
- 2019-06-30 CN CN201910582008.6A patent/CN110324961A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM311993U (en) * | 2006-10-25 | 2007-05-11 | Taipei Multipower Electronics | High voltage transformer |
| CN201369468Y (en) * | 2009-01-12 | 2009-12-23 | 曹德军 | High-low voltage power supply output socket |
| CN203775011U (en) * | 2014-03-13 | 2014-08-13 | 鹤山市银雨照明有限公司 | Power supply device capable of extension connection |
| CN104409200A (en) * | 2014-10-28 | 2015-03-11 | 海宁联丰东进电子有限公司 | EC type main transformer |
| CN205647245U (en) * | 2016-01-09 | 2016-10-12 | 福建山铼特光电科技有限公司 | Switching power source |
| CN206697335U (en) * | 2017-05-15 | 2017-12-01 | 郑州三彩电子科技有限公司 | Switching mode power supply transformer and switching power supply |
| CN211720809U (en) * | 2019-06-30 | 2020-10-20 | 赛尔富电子有限公司 | Interconnectable switching power supply |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483311A (en) * | 2020-09-21 | 2021-10-08 | 佛山市钜创照明科技有限公司 | Make things convenient for power dismouting and possess high-low pressure coexistence orbital fixing device |
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