CN102231248A - Light-emitting diode (LED) lamp sample display box - Google Patents
Light-emitting diode (LED) lamp sample display box Download PDFInfo
- Publication number
- CN102231248A CN102231248A CN2011101745802A CN201110174580A CN102231248A CN 102231248 A CN102231248 A CN 102231248A CN 2011101745802 A CN2011101745802 A CN 2011101745802A CN 201110174580 A CN201110174580 A CN 201110174580A CN 102231248 A CN102231248 A CN 102231248A
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- electric fan
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Abstract
The invention discloses a light-emitting diode (LED) lamp sample display box, which comprises a box, a panel, a switch, a sample lamp, a box cover, a tool bag, a power converter, an electric fan A, an electric fan B, a nut, a fixing bolt, a battery box, a battery, a circuit board, a bolt, a nut A, a transformer, a main switch and a power socket, wherein the panel is arranged on the upper part inside the box and can be taken out; lamp holes and switch holes are formed on the panel to accommodate the sample lamp, the main switch, the power socket, the switch and the power converter; the tool bag is arranged on the box cover to accommodate wires, pinchers, screwdrivers, product catalogues and other articles; the power converter is adhered to the panel; and can use two power supplies, namely 220V and 10V; when a power supply is externally connected, the 220V power supply is used, 220V voltage is converted into 10V by the transformer and the 10V power supply is connected to the sample lamp through the circuit board; the electric fan A and the electric fan B are fixed on left and right side faces of the box through the nut and the fixing bolt and are used for discharging heat generated when the sample lamp is lighted; the circuit board is fixed on the rear side face through the bolt and the nut A; and the battery box and the transformer are fixed at the bottom of the box through self-tapping screws.
Description
Technical field
The present invention relates to a kind of LED application apparatus, particularly a kind of LED light fixture sample is showed case.
Background technology
Along with the increasing use of LED light fixture, the kind of light fixture is also more and more abundanter, the sales force depends superior function that the product atlas can't illustrate product fully, principle of work, using method, usable range etc. alone when selling, must have that actual sample and propaganda atlas are corresponding to be demonstrated while explaining.This provides a kind of LED light fixture sample to show case now, uses when making things convenient for the sales force to promote product.
Summary of the invention
The object of the present invention is to provide a kind of portable LED light fixture sample to show case.
Structure of the present invention comprises: chest 1, panel 2, switch 3, sample light signal 4, case lid 5, tool bag 6, power supply changeover device 7, electric fan A8, electric fan B9, nut 10, set bolt 11, battery case 12, battery 13, wiring board 14, bolt 15, nut A16, transformer 17, master switch 18, supply socket 19.
Panel 2 is placed on top, chest 1 the inside, and chucking can be taken out, and has lamp hole, switch hole on the panel 2, can place sample light signal 4 and master switch 18, supply socket 19, switch 3, power supply changeover device 7.Can see the structure of sample light signal after panel 2 is taken out, also can take sample to the user apart and see; Sample light signal 4 can be placed 6-8 as required, is bonded on the panel 2, and switch 3 is bonded on the panel 2, and the quantity of switch 3 is consistent with the quantity of sample light signal 4, sample light signal of the corresponding control of switch; Tool bag 6 is arranged on the case lid 5, and tool bag 6 can be followed according to needs and is designed to the sack that size shape differs, and places articles for use such as electric wire, pliers, bottle opener, product atlas; Power supply changeover device 7 is bonded on the panel 2, and LED light fixture sample shows that case can use 220V and two kinds of power supplys of 10V.When external power supply, usefulness 220V's, by transformer 18, the voltage transitions of 220V is become 10V, be connected on the sample light signal 4 by wiring board 16 again.Electric fan A8, electric fan B9 are by nut 10, and set bolt 11 is fixed on the right and left side of chest 1, the air inlet of a pipe, and the exhaust of a pipe, the heat that produces when sample light signal 4 is lighted is discharged, and reduces the working temperature of LED, improves its serviceable life.Nut 10, set bolt 11 respectively have 8, and 4 of each electric fans evenly distribute; Master switch 18, supply socket 19 are bonded on the panel 2; Wiring board 14 is fixed on trailing flank by bolt 15 and nut A16, and bolt 15 and nut A16 have two, about distribute; Battery 13 is placed in the battery case 12, and battery case 12 and transformer 17 are fixed on the chest bottom by self-tapping screw; Switch 3, sample light signal 4, power supply changeover device 7, electric fan A8, electric fan B9, battery 13, wiring board 14, transformer 17, master switch 18, between the supply socket 19 by wire bond.During use,, promptly in supply socket 19, plug in if use external power supply, power supply changeover device 7 is converted to 220V, opens master switch 18, connect wiring board 14, power supply is powered to wiring board, which sample light signal fan work opens as needs simultaneously, promptly drives corresponding switch again, as there is not an external power source, then power supply changeover device 7 is placed on the 10V, opens master switch 18 again, later on top operation.
LED light fixture sample of the present invention is showed the advantage of case:
Can use two kinds of power supplys, cooling fan is arranged, good cooling effect, LED light fixture working temperature is low, and the life-span is long.Be easy to carry, doing product introduction and promote to the sales force provides very big convenience.
Description of drawings
Fig. 1 is the outside synoptic diagram that LED light fixture sample is showed case
Fig. 2 is the inside component locations synoptic diagram after panel is taken away
Embodiment
Below in conjunction with accompanying drawing the present invention is further described:
LED light fixture sample Showing Case Structure comprises: chest 1, panel 2, switch 3, sample light signal 4, case lid 5, tool bag 6, power supply changeover device 7, electric fan A8, electric fan B9, nut 10, set bolt 11, battery case 12, battery 13, wiring board 14, bolt 15, nut A16, transformer 17, master switch 18, supply socket 19.
As shown in Figure 1: panel 2 is placed on top, chest 1 the inside, has lamp hole, switch hole on the panel 2, can place sample light signal 4 and master switch 18, supply socket 19, switch 3, power supply changeover device 7; Sample light signal 4 can be placed 6-8 as required, is bonded on the panel 2, and switch 3 is bonded on the panel 2; Tool bag 6 is arranged on the case lid 5, and tool bag 6 can be followed according to needs and is designed to the sack that size shape differs, and places articles for use such as electric wire, pliers, bottle opener, product atlas; Power supply changeover device 7 is bonded on the panel 2, and LED light fixture sales kit (SK) can use two kinds of power supply: 220V and 10V, when external power supply, usefulness 220V's, by transformer 18, the voltage transitions of 220V is become 10V, be connected on the sample light signal 4 by wiring board 16 again; Master switch 18, supply socket 19 are bonded on the panel 2.
As shown in Figure 2: electric fan A8, electric fan B9 is fixed on the right and left side of chest 1 by nut 10 and set bolt 11, the air inlet of a pipe, the exhaust of a pipe, the heat that produces when sample light signal 4 is lighted is discharged, and reduces the working temperature of LED, improve its serviceable life: nut 10, set bolt 11 respectively has 8, and 4 of each electric fans evenly distribute; Wiring board 14 is fixed on trailing flank by bolt 15 and nut A16, and bolt 15 and nut A16 have two, about distribute; Battery 13 is placed in the battery case 12, and battery case 12 and transformer 17 are fixed on the chest bottom by self-tapping screw; Switch 3, sample light signal 4, power supply changeover device 7, electric fan A8, electric fan B9, battery 13, wiring board 14, transformer 17, master switch 18 is connected by lead between the supply socket 19.
LED light fixture sample of the present invention is showed the principle of work of case:
During use,, promptly in supply socket 19, plug in if use external power supply, power supply changeover device 7 is converted to 220V, opens master switch 18, connect wiring board 14, power supply is powered to wiring board, fan work is opened that sample light signal as needs simultaneously, promptly drives that switch again, as there is not an external power source, then power supply changeover device 7 is placed on the 10V, opens master switch 18 again, later on top operation.
Claims (3)
1.LED the light fixture sample shows that the structure of case comprises: chest (1), panel (2), switch (3), sample light signal (4), case lid (5), tool bag (6), power supply changeover device (7), electric fan A (8), electric fan B (9), nut (10), set bolt (11), battery case (12), battery (13), wiring board (14), bolt (15), nut A (16), transformer (17), master switch (18), supply socket (19); Panel (2) is placed on top, chest (1) the inside, chucking, and panel has lamp hole, switch hole on (2), can place sample light signal (4) master switch (18), supply socket (19), switch (3) and power supply changeover device (7); Sample light signal (4) is bonded on the panel (2), switch (3) is bonded on the panel (2), and tool bag (6) is arranged on the case lid (5), and power supply changeover device (7) is bonded on the panel (2), electric fan A (8), electric fan B (9) are fixed on the right and left side of chest (1) by nut (10) and set bolt (11); Master switch (18), supply socket (19) are bonded on the panel (2); Wiring board (14) is fixed on trailing flank by bolt (15) and nut A (16); Battery (13) is placed in the battery case (12), and battery case (12) and transformer (17) are fixed on the chest bottom by self-tapping screw; Switch (3), sample light signal (4), power supply changeover device (7), electric fan A (8), electric fan B (9), battery (13), wiring board (14), transformer (17), master switch (18), between the supply socket (19) by wire bond.
2. LED light fixture sample according to claim 1 is showed case, it is characterized in that: LED light fixture sample shows that case can use 220V and two kinds of power supplys of 10V; When external power supply, usefulness 220V's, by transformer (18) voltage transitions of 220V is become 10V, be connected on the sample light signal (4) by wiring board (16) again.
3. LED light fixture sample according to claim 1 is showed case, and it is characterized in that: nut (10) and set bolt (11) respectively have 8, and each electric fan (4) is individual, evenly distributes; Bolt (15) and nut A (16) have two, about distribute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101745802A CN102231248A (en) | 2011-06-23 | 2011-06-23 | Light-emitting diode (LED) lamp sample display box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101745802A CN102231248A (en) | 2011-06-23 | 2011-06-23 | Light-emitting diode (LED) lamp sample display box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102231248A true CN102231248A (en) | 2011-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101745802A Pending CN102231248A (en) | 2011-06-23 | 2011-06-23 | Light-emitting diode (LED) lamp sample display box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102231248A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI512696B (en) * | 2014-06-10 | 2015-12-11 | Benq Corp | Foldable demo box |
-
2011
- 2011-06-23 CN CN2011101745802A patent/CN102231248A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI512696B (en) * | 2014-06-10 | 2015-12-11 | Benq Corp | Foldable demo box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111102 |