CN103162264A - Detachable power supply used for lamp - Google Patents
Detachable power supply used for lamp Download PDFInfo
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- CN103162264A CN103162264A CN2013101073931A CN201310107393A CN103162264A CN 103162264 A CN103162264 A CN 103162264A CN 2013101073931 A CN2013101073931 A CN 2013101073931A CN 201310107393 A CN201310107393 A CN 201310107393A CN 103162264 A CN103162264 A CN 103162264A
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- low
- main body
- lamp
- rechargeable battery
- power supply
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Abstract
A detachable power supply used for a lamp comprises a base and a main body which can be connected on the base in a rapid and detachable mode. An electric supply access end and a low-voltage output terminal are mutually separated and are arranged on the base. The main body comprises an insulating outer shell body and a power supply which is arranged in the outer shell body. An electric supply connecting body which is connected with a power input end and a low-voltage connecting body which is connected with a power output end are arranged on the outer shell body. The electric supply connecting body is inserted into and connected with the electric supply access end. The low-voltage connecting body is inserted into and connected with the low-voltage output terminal. Due to the fact that the detachable power supply used for the lamp possesses the characteristics and advantages, the detachable power supply used for the lamp can be applied to power supply products used in household illuminating lamps.
Description
Technical field
The present invention relates to lamp power, particularly a kind of lamp power of detaching structure.
Background technology
The lamp power that existing lighting of home lamp is used, major function is civil power is converted to the low tension that light fixture is used, and for the lighting of home lamp provides safe voltage and electric energy support, generally comprises voltage controller power source and voltage-stabilized power supply.Existing these power supplys, general is all with screw, it directly to be fixed on the chassis of light fixture bottom, and described chassis is to be fixed on floor or furred ceiling, like this after light fixture damages, general special-purpose electrician's instrument dismounting power supply and the civil power that is connected with power supply of all needing compressed into line and tail end low pressure output line, and the low pressure output line directly is connected with lamp.In areas such as American-European Australia, the installation of contact civil power and maintenance work all need electrician's personnel that licence plate is arranged of specialty.For this reason, the lamp power mounting structure that this is traditional, the defective of its use clearly because need directly contact civil power input line, therefore must have professional electrician personnel to operate; Secondly, because the lighting of home lamp generally all is mounted in the similar applications such as ceiling or wall, need to completes whole dismounting and more change jobs at the security ladder head of facing upward for this reason, to operate also very inconvenient for this reason, and dangerous.In the situation that current LED light fixture is day by day universal, because the service life of LED lamp itself is very long, relatively the service life of its power supply shorter, needs replacing in general 1 year to 2 years.
Summary of the invention
According to the deficiencies in the prior art, the present invention proposes the detachable lamp power of a kind of lamp, and it comprises base and the main body that can be connected on described base quick-detachment; It is characterized in that, be provided with civil power incoming end and low-voltage output of mutual isolation on described base, described main body includes the shell body of insulation and is arranged on the outer interior power supply of housing of stating of institute, be provided with the city's electric connector that is connected with power input and the low-pressure continuous junctor that is connected with power output end on described shell body, the described civil power incoming end of described city electric connector socket connection; Described low-voltage output of described low-pressure continuous junctor socket connection.
Wherein, described quick-detachment refers to not only can dismantle between described base and described main body and can be in the situation that do not use any special-purpose electrician's instrument and just described main body can be taken apart from described base.Such as coupling together by modes such as bayonet socket connect, is threaded between them.
Wherein, described socket connection refers to that described city electric connector, described low-pressure continuous junctor adopt inserting mode to be connected electrically between described base, main body.Namely can peg graft is electrically connected to described main body, can be also to peg graft to be electrically connected to described base, and perhaps socket connection is all adopted at two ends.
Wherein, described low-voltage output can provide low-voltage electric energy for the light fixture even load.
Can find that according to technique scheme its beneficial effect that has is, not only make described main body become can quick-detachment separate component, and due to the power supply in described main body by described city electric connector, low-pressure continuous junctor respectively with described base on civil power incoming end, the sub-socket connection of low-voltage output, for this reason can be in the situation that do not use electrician's instrument just described main body can be separated and then change very expediently described main body with described base; Described like this main body can manufacture the spare parts of standard, and after power supply damaged, the user after can free-handly taking off old described main body got final product direct replacing of new main body.
Further technical scheme is, also is provided with rechargeable battery and can be to the charging module of described rechargeable battery charging, the described low-pressure continuous junctor of the standby property of described rechargeable battery connection in described housing.Wherein, thus described charging module be a kind of the electric energy of external power can be given conversion can be to the circuit of rechargeable battery charging, its input can be connected on the circuit of described city electric connector, described low-pressure continuous junctor or described power supply; Described rechargeable battery can provide the illumination electric energy to the Low voltage lamp of next stage temporarily.The connection of described standby property refers to that described rechargeable battery is only stand-by state, and when having a power failure appears in civil power, starts gauge tap and just can power to the load when civil power is normal.
Further technical scheme is, also is provided with rechargeable battery and can be to the charging module of described rechargeable battery charging, described low-voltage output of the standby property of described rechargeable battery connection in described base.
Further technical scheme is to be provided with selective location device on described base or described main body.Described selective location device is that misplacing and then burning the device of light fixture even load by mistake appears when described city electric connector, low-pressure continuous junctor are plugged on described base or main body in a kind of can preventing.By described selective location device, make the described city electric connector can only the socket connection mains terminal, make the described low-pressure continuous junctor can only the socket connection low-pressure end.
Mechanical connection manner between described main body and described base also will be considered the stability of mechanical connection on quick-detachable basis, the scheme of stability has a lot of ready-made technical schemes to select, and does not give unnecessary details one by one at this.
City's electric connector between described main body and described base and the socket connection mode of low-pressure continuous junctor also can have kinds of schemes to be selected.
The first, described city electric connector and low-pressure continuous junctor adopt the structure of electrode column, and described electrode column founding is on described shell body, wherein, one end of civil power lateral electrode post connects the input of described power supply in described shell body, other end clamping or be plugged into described civil power incoming end; And an end of low-voltage side electrode post connects the output of described power supply in described shell body, other end clamping or be plugged into described low-voltage output.
The second, described city electric connector and low-pressure continuous junctor adopt the end to be provided with the structure of the connecting line of connection-peg, wherein, described connecting line is a kind of flexible cord, it arranges connection-peg with the end that described base or described main body are connected, and is provided with the socket adaptive with described connection-peg on described base or described main body.
Above-mentioned the first scheme and first scheme can also mix use.
Because the present invention has These characteristics and advantage, can be applied in the power supply product that the lighting of home lamp uses for this reason.
Description of drawings
Fig. 1 is the assembling schematic perspective view of the first structure of using the lamp power product of the technology of the present invention;
Fig. 2 is the assembling schematic perspective view of the second structure of using the lamp power product of the technology of the present invention;
Fig. 3 is the assembling schematic perspective view of the third structure of using the lamp power product of the technology of the present invention;
Fig. 4 is the assembling schematic perspective view of the 4th kind of structure of using the lamp power product of the technology of the present invention;
Fig. 5 is the electrical block diagram of using power supply, charging module and the rechargeable battery of the technology of the present invention.
The specific embodiment
Be further described below in conjunction with the structure of accompanying drawing to the lamp power product of application the technology of the present invention.
As shown in Figure 1, the lamp detachable power source, it comprises base 1, main body 2.
Be provided with civil power incoming end 11 on described base 1, civil power input transition line 12 is connected to described civil power incoming end 11, and described civil power input transition line 12 is electrically connected to outside city by binding post 121; Certain outside civil power also can be directly connected to described civil power incoming end 11.Also be provided with low-voltage output 13 on described base 1, described low-voltage output 13 connects by output transition wire 14 input line that binding post 141 connects lamp load again, perhaps directly connects light fixture by described output transition wire 14.Between described civil power incoming end 11 and described low-voltage output 13, thereby the left and right splits the electrically insulated from one another isolation.
Described main body 2 comprises the shell body 20 of insulation, is provided with power supply M1 in described shell body 20.Described power supply M1 can be converted to civil power the Low voltage lamp electricity consumption.Secondly be provided with city's electric connector and low-pressure continuous junctor on described main body 2.One end of described city electric connector directly connects the input K2 of described power supply M1, the described civil power incoming end 11 of other end socket connection; One end of described low-pressure continuous junctor directly connects the output K1 of described power supply M1, described low-voltage output 13 of other end socket connection.
According to technique scheme, not only make described main body 2 become can quick-detachment separate component, and due to the power supply M1 in described main body 2 by described city electric connector, low-pressure continuous junctor respectively with described civil power incoming end 11, sub 13 socket connections of low-voltage output, for this reason can be in the situation that do not use electrician's instrument just described main body 2 can be separated and then change very expediently described main body 2 with described base 1; Described like this main body 2 can manufacture the spare parts of standard, and after power supply M1 damaged, the user after can free-handly taking off old described main body 2 got final product direct replacing of new main body 2.
The mode of described city electric connector socket connection between described main body 2 and described civil power incoming end 11, the mode that described low-pressure continuous junctor grafting is connected electrically between described low-voltage output 13 and described main body 2 has kinds of schemes to design.
In scheme 1, also the head of described electrode column 25, described electrode column 26 is set to the T font, the roof of described slotted eye 15, slotted eye 16 is set to the shrinkage cavity type, working as so described electrode column 25 is inserted in slotted eye 15, described electrode column 26 is inserted in slotted eye 16 and when rotating, just can simultaneously described main body 2 be positioned on described base 1, reverse rotation just can be taken off described main body 2.in order further to improve the mechanical connection intensity between described main body 2 and described base 1, as shown in Figure 1, central authorities in described main body 2 also are provided with bossy body 28, position between described slotted eye 15 and slotted eye 16 also is provided with cavity 18, clamping boss 17 is set on the madial wall of described cavity 18, be provided with the draw-in groove 27 adaptive with described clamping boss 17 on the lateral wall of described bossy body 28, like this when described bossy body 28 extend in described cavity 18, described clamping boss 17 just can extend in described draw-in groove 27, when described main body 2 rotation, described clamping boss 17 just can be stuck in described draw-in groove 27, thereby further locate described main body 2.
In scheme 1, also the spacing between a pair of described electrode column 25 is arranged more greatly, and arranging the spacing between described electrode column 26 a little bit smaller, the problem of dislocation appears in the time of so just avoiding described electrode column 25, described electrode column 26 to be plugged on described base 1.This structure has also formed described selective location device.
In scheme 2, size that can also described connection-peg 23 or shape are set to different from described connection-peg 29, can not occur dislocation when making so described connection-peg 23, described connection-peg 29 be plugged on described base 1.This structure has also formed described selective location device.
Mechanical localization mechanism between described main body 2 and described base 1, except the above-mentioned targeting scheme that has illustrated, can also be: scheme 3, as shown in Figure 3, different from scheme 1 is, be provided with symmetrically a pair of barb (211,212) in the outside of described main body 2, also be provided with adaptedly location hook (101,102) on described base 1, after snapping onto described main body 2 on described base 1, described barb (211,212) is stuck in described location hook (101,102) thereby upward also described main body 2 can be positioned on described base 1.
Scheme 4, as shown in Figure 4, different from scheme 1 is, described bossy body 28 is set to semicircle, described cavity 18 also is set to adaptive semicircle, and side is provided with barb 281 on the top of described bossy body 28, like this when described bossy body 28 is inserted in described cavity 18, also described main body 2 can be positioned on described base 1 by described barb 281, and described bossy body 28 has the directionality of location with described cavity 18, thereby also can not make described city electric connector and described low-pressure continuous junctor the situation of pegging graft and misplacing occur.This structure has also formed described selective location device.
In such scheme, be further, also be provided with in described main body 2 rechargeable battery E and can be not shown in FIG. to the charging module M2(of described rechargeable battery E charging).As shown in Figure 5, described charging module M2 is connected on the output K1 of described power supply M1, and the standby property of described rechargeable battery E is connected on described charging module M2.Usual like this can be rechargeable battery E charging, can power to light fixture D by rechargeable battery E when civil power cuts off the power supply temporarily.Certainly, further technical scheme is, described rechargeable battery E and can also can be arranged in described base 1 to the charging module M2 of described rechargeable battery E charging described low-voltage output 13 of the standby property of described rechargeable battery E connection.
Claims (6)
1. lamp detachable power source, it comprises base and can be connected to main body on described base quick-detachment; It is characterized in that, be provided with civil power incoming end and low-voltage output of mutual isolation on described base, described main body includes the shell body of insulation and is arranged on the interior power supply of described shell body, be provided with the city's electric connector that is connected with power input and the low-pressure continuous junctor that is connected with power output end on described shell body, the described civil power incoming end of described city electric connector socket connection; Described low-voltage output of described low-pressure continuous junctor socket connection.
2. lamp detachable power source according to claim 1, is characterized in that, described city electric connector is the connecting line that electrode column or end are provided with connection-peg.
3. lamp detachable power source according to claim 1, is characterized in that, described low-pressure continuous junctor is the connecting line that electrode column or end are provided with connection-peg.
4. according to claim 1,2 or 3 described lamp detachable power sources, is characterized in that, also is provided with rechargeable battery and can be to the charging module of described rechargeable battery charging, the described low-pressure continuous junctor of the standby property of described rechargeable battery connection in described housing.
5. according to claim 1,2 or 3 described lamp detachable power sources, is characterized in that, also is provided with rechargeable battery and can be to the charging module of described rechargeable battery charging, described low-voltage output of the standby property of described rechargeable battery connection in described base.
6. according to claim 1,2 or 3 described lamp detachable power sources, is characterized in that, is provided with selective location device between described base and described main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101073931A CN103162264A (en) | 2013-03-29 | 2013-03-29 | Detachable power supply used for lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101073931A CN103162264A (en) | 2013-03-29 | 2013-03-29 | Detachable power supply used for lamp |
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| Publication Number | Publication Date |
|---|---|
| CN103162264A true CN103162264A (en) | 2013-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101073931A Pending CN103162264A (en) | 2013-03-29 | 2013-03-29 | Detachable power supply used for lamp |
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| CN (1) | CN103162264A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028371A (en) * | 2021-03-02 | 2021-06-25 | 中国长江电力股份有限公司 | Low-voltage alternating current-direct current loop assembled LED signal indicator lamp |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068688A (en) * | 1991-07-16 | 1993-02-03 | 卢赤 | Plug-type electronic transformer |
| CN201286021Y (en) * | 2008-09-16 | 2009-08-05 | 钟少华 | Plugging type standby charging electric power |
| CN102882078A (en) * | 2012-10-12 | 2013-01-16 | 梁权然 | Multifunctional safe changeover plug |
| CN203131755U (en) * | 2013-03-29 | 2013-08-14 | 李洪普 | Detachable power supply for lamp |
-
2013
- 2013-03-29 CN CN2013101073931A patent/CN103162264A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068688A (en) * | 1991-07-16 | 1993-02-03 | 卢赤 | Plug-type electronic transformer |
| CN201286021Y (en) * | 2008-09-16 | 2009-08-05 | 钟少华 | Plugging type standby charging electric power |
| CN102882078A (en) * | 2012-10-12 | 2013-01-16 | 梁权然 | Multifunctional safe changeover plug |
| CN203131755U (en) * | 2013-03-29 | 2013-08-14 | 李洪普 | Detachable power supply for lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113028371A (en) * | 2021-03-02 | 2021-06-25 | 中国长江电力股份有限公司 | Low-voltage alternating current-direct current loop assembled LED signal indicator lamp |
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Application publication date: 20130619 |