CN209913118U

CN209913118U - Timing lamp decoration for USB plug

Info

Publication number: CN209913118U
Application number: CN201920779969.1U
Authority: CN
Inventors: 魏敏
Original assignee: Shenzhen Xiangyu Optoelectronic Technology Co Ltd
Current assignee: Song Keyong
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-01-07
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a timing lamp decoration of USB plug in the ornament lamps and lanterns field, including upper cover and lower cover, the upper cover with be provided with USB plug, PCB subassembly and LED lamp cluster in the lower cover, the USB plug passes the upper cover with the left side of lower cover, the USB plug with the PCB subassembly is connected, the PCB subassembly pass through the connecting wire with LED lamp cluster is connected, the right side of lower cover is provided with and holds the printing opacity of LED lamp cluster holds the chamber, the printing opacity holds the chamber and passes the right side of lower cover. The utility model discloses an upper and lower cover does not need the screw fixation, adopts ultrasonic welding technique to connect, and subassembly such as circuit board directly put in inside corresponding position, and inner structure is simple, and the equipment degree of difficulty is low, the manufacturing cost that significantly reduces, batch production that can be quick, simultaneously the utility model discloses have regularly and remote control function, can carry out the timing switch machine to it through outside remote control equipment, realize multiple scintillation, make user's operation experience effectual.

Description

Timing lamp decoration for USB plug

Technical Field

The utility model relates to a decorative lamp field, specific theory relates to a timing lamp decoration of USB plug.

Background

At present, current USB plug can be a large amount of be applied to on the lamp decoration because our cell-phone charger, the treasured that charges, the computer all can provide the power for it, but the lamp decoration function of current USB power supply is more single on the market, and the outward appearance is not beautified, and the quantity of the LED lamp of taking is less, and the light-emitting mode is simple, can't satisfy most people's demand on the market.

The above disadvantages need to be improved.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a timing lamp decoration of a USB plug.

The utility model discloses technical scheme as follows:

the utility model provides a timing lamp decoration of USB plug, its characterized in that, includes upper cover and lower cover, the upper cover with be provided with USB plug, PCB subassembly and LED lamp cluster in the lower cover, the USB plug passes the upper cover with the left side of lower cover, the USB plug with the PCB subassembly is connected, the PCB subassembly pass through the connecting wire with the LED lamp cluster is connected, the right side of lower cover is provided with and holds the printing opacity of LED lamp cluster holds the chamber, the printing opacity holds the chamber and passes the right side of lower cover.

According to above-mentioned scheme the utility model discloses, a serial communication port, the PCB subassembly includes the PCB board and locates LED pilot lamp, remote control receiver, timing device, singlechip, main control circuit, remote control receipt and timing circuit, peripheral current amplifier circuit on the PCB board, remote control receiver receives outside remote control equipment's wireless remote control signal, remote control receiver with singlechip, timing device connect, the singlechip passes through main control circuit with peripheral current amplifier circuit drive LED lamp cluster is luminous and the mode of giving out light, the singlechip passes through remote control receipt and timing circuit control the light-emitting time and the LED pilot lamp of LED lamp cluster are luminous.

According to above-mentioned scheme the utility model discloses, a serial communication port, the LED pilot lamp is 4 to evenly set up the edge at the PCB board, the upper cover be provided with the transparent light column that LED pilot lamp quantity corresponds, and set up directly over the LED pilot lamp.

According to above-mentioned scheme the utility model discloses, its characterized in that, the PCB subassembly includes the switch button, through but switch button manual control the luminous of LED lamp cluster.

According to the above scheme the utility model discloses, a serial communication port, be provided with fixed jack on the PCB board, the lower cover be provided with fixed jack matched with fixed column.

According to the above scheme the utility model discloses, a serial communication port, the lower cover is provided with first draw-in groove, the upper cover be provided with first draw-in groove matched with first fastener, first fastener with first draw-in groove is connected.

According to the above scheme the utility model discloses, a serial communication port, be provided with the confession on the first draw-in groove the cassette that the PCB board was placed, be provided with the second fastener on the first fastener, the second fastener with the cassette forms the second draw-in groove, the second draw-in groove with the PCB board is fixed.

According to the above technical scheme the utility model discloses, its characterized in that, upper cover and lower cover are the fish tail shape.

According to the above scheme the utility model discloses, its characterized in that, upper cover and lower cover adopt ultrasonic welding technique to connect.

According to above-mentioned scheme the utility model discloses, a serial communication port, the printing opacity holds the chamber and is two continuous cylinders of the size unanimity.

According to the above scheme the utility model discloses, its beneficial effect lies in: the upper cover and the lower cover of the utility model do not need to be fixed by screws, and are connected by adopting the ultrasonic welding technology, components such as a circuit board and the like are directly placed at corresponding positions in the inner part, and the inner structure is simple, the assembly difficulty is low, the production cost is greatly reduced, and the batch production can be rapidly realized; the utility model adopts the mainstream USB plug in the market to supply power, and people can supply power through the equipment with USB connector, such as mobile phone charger, charger and computer; the appearance of the utility model adopts exquisite fishtail design, and combines the internal light effect to make the appearance of the device more beautiful; the utility model has the advantages that the timing and remote control functions are provided, the LED lamp string is turned on and off at regular time through the external remote control equipment, the light-emitting mode of the LED lamp string is adjusted, various flickers are realized, the operation experience effect of a user is good, and the resource waste can be avoided; the utility model discloses be equipped with the timing time pilot lamp, the user can know the time that the device closed according to the pilot lamp of difference.

Drawings

Fig. 1 is an exploded view of a timing lamp of a USB plug according to an embodiment of the present invention.

Fig. 2 is a side view of an internal structure of a timing lamp of a USB plug according to an embodiment of the present invention.

Fig. 3 is a schematic view of a connecting line inside a timing lamp of a USB plug according to an embodiment of the present invention.

Fig. 4 is a remote control receiving and timing circuit according to an embodiment of the present invention.

In the figure, 11, an upper cover; 12 lower cover; 13. a USB plug; 14. a PCB assembly; 15. a connecting wire; 111. a transparent light pillar; 112. a first clip member; 113. a second clip member; 121. a light-transmissive accommodating chamber; 122. fixing a column; 123. a first card slot; 124. a card holder; 141. a PCB board; 142. an LED indicator light; 143. switching a key; 144. and fixing the jack.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly secured to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and not to be construed as limiting the technical solution. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

As shown in fig. 1 to 4, a timing lamp for USB plug includes an upper cover 11 and a lower cover 12, wherein the upper cover 11 and the lower cover 12 are fishtail shaped. The USB plug 13, the PCB assembly 14 and the LED lamp string are arranged in the upper cover 11 and the lower cover 12, the USB plug 13 penetrates through the left sides of the upper cover 11 and the lower cover 12, the USB plug 13 is connected with the PCB assembly 14, the PCB assembly 14 is connected with the LED lamp string through the connecting wire 15, the light-transmitting containing cavity 121 for containing the LED lamp string is arranged on the right side of the lower cover 12, and the light-transmitting containing cavity 121 penetrates through the right side of the lower cover 12.

According to above-mentioned scheme the utility model discloses, PCB subassembly 14 includes PCB board 141 and locates the LED pilot lamp 142 on PCB board 141, remote control receiver, timing device, a single-chip microcomputer, main control circuit, remote control receiving and timing circuit, peripheral current amplifier circuit, remote control receiver receives outside remote control device's wireless remote control signal, remote control receiver and singlechip, timing device is connected, the singlechip passes through main control circuit and peripheral current amplifier circuit drive LED lamp cluster and gives out light and the mode of light, realize the scintillation effect of multiple mode, like the multichannel horse race, scintillation effects such as flowing water. The single chip microcomputer controls the light emitting time of the LED lamp string and the light emitting of the LED indicating lamp 142 through the remote control receiving and timing circuit. Preferably, the number of the LED indicators 142 is 4, and the LED indicators are uniformly disposed on the edge of the PCB 141, and the upper cover 11 is provided with the transparent light posts 111 corresponding to the number of the LED indicators 142 and disposed right above the LED indicators 141. The utility model discloses can be according to the luminous time of knowing this device and closing of LED pilot lamp of difference, bright representing this device work 2 hours of back and will close like first LED pilot lamp, the bright 4 hours of work that represent of second LED pilot lamp just closes, and the bright 6 hours of work that represent of third LED pilot lamp just closes, and the bright 8 hours of work that represent of fourth LED pilot lamp just closes.

Fig. 4 shows a remote control receiving and timing circuit according to the above-mentioned scheme. The controller controls the LED lamp string through a remote control receiving and timing circuit, the remote control receiving and timing circuit comprises a control chip U3, a remote control receiver and a light emitting diode, a pin 6 and a pin 7 of a U3 output high and low levels to enter a pin 1 and a pin 3 of an amplifying circuit, and a pin 4 and a pin 6 output the high and low levels to light the connected LED lamps. A first pin of the remote control receiver is connected with a fourth pin of a control chip U3, a second pin of the remote control receiver is grounded, a third pin of the remote control receiver is connected with a fourth resistor R4 and a ninth capacitor C9, the other end of the ninth capacitor C9 is grounded, the other end of the fourth resistor R4 is connected with a first pin of a control chip U3 and is connected with a power supply VDD, the second pin and the third pin of the control chip U3 are respectively connected with two ends of a crystal oscillator Y1, the second pin of the control chip U3 is grounded through a first capacitor C7, and the third pin of the control chip U3 is grounded through an eighth capacitor C8; the fifth pin of the control chip U3 is grounded after passing through the key switch.

The ninth pin to the twelfth pin of the control chip U3 are grounded to the corresponding leds respectively, and the fourteenth pin of the control chip U3 is grounded. The timing function is realized by showing different light emitting time through a plurality of light emitting diodes. When the 6 th pin and the 7 th pin of the control chip U3 output high and low levels respectively, the 4 th pin and the 6 th pin output after amplification by the amplifying circuit can light the odd-numbered LED lamps, and conversely, the even-numbered LED lamps.

According to above-mentioned scheme the utility model discloses, PCB subassembly 14 includes switch button 143, but through the luminous of switch button 142 manual control LED lamp cluster, can avoid outer remote control equipment not have the electricity or not take place to lead to the condition that can't close in the circumstances such as being on one's side, also can avoid simultaneously because of outer remote control equipment does not have the electricity or not pull out by force at user on one's side, leads to the device to abnormally close, influences the performance of device.

According to the above scheme the utility model discloses, be provided with fixed jack 144 on the PCB board 141, lower cover 12 is provided with the fixed column 122 with fixed jack 144 matched with.

According to above-mentioned scheme the utility model discloses, there is lower cover 12 to be provided with first draw-in groove 123, and upper cover 11 is provided with the first fastener 112 with first draw-in groove 123 matched with, and first fastener 112 is connected with first draw-in groove 123.

According to above scheme the utility model discloses, be provided with the cassette 124 that supplies PCB board 141 to place on the first draw-in groove 123, be provided with second fastener 113 on the first fastener 112, second fastener 113 forms the second draw-in groove with cassette 124, and the second draw-in groove is fixed with PCB board 141.

According to the above scheme the utility model discloses, upper cover 11 and lower cover 12 adopt ultrasonic welding technique to connect, adopt ultrasonic welding technique not only energy-concerving and environment-protective, with low costs, efficient and batch production that can be quick, welding strength is high simultaneously, the bonding is firm, can realize seamless welding, dampproofing and waterproof and the gas tightness is good.

According to above-mentioned scheme the utility model discloses, the printing opacity holds chamber 121 and is two continuous cylinders of the size unanimity.

The beneficial effects of the utility model reside in that: the upper cover and the lower cover of the utility model do not need to be fixed by screws, and are connected by adopting the ultrasonic welding technology, components such as a circuit board and the like are directly placed at corresponding positions in the inner part, and the inner structure is simple, the assembly difficulty is low, the production cost is greatly reduced, and the batch production can be rapidly realized; the utility model adopts the mainstream USB plug in the market to supply power, and people can supply power through the equipment with USB connector, such as mobile phone charger, charger and computer; the appearance of the utility model adopts exquisite fishtail design, and combines the internal light effect to make the appearance of the device more beautiful; the utility model has timing and remote control functions, and can be turned on and off at regular time by external remote control equipment, and adjust the light-emitting mode of the LED lamp string to realize various flickers, so that the operation experience effect of users is good, and the resource waste can be avoided; the utility model discloses be equipped with the timing time pilot lamp, the user can know the time that the device closed according to the pilot lamp of difference.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.

The above exemplary description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above manner, and various improvements made by the method concept and technical solution of the present invention or by directly applying the concept and technical solution of the present invention to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The utility model provides a timing lamp decoration of USB plug, its characterized in that, includes upper cover and lower cover, the upper cover with be provided with USB plug, PCB subassembly and LED lamp cluster in the lower cover, the USB plug passes the upper cover with the left side of lower cover, the USB plug with the PCB subassembly is connected, the PCB subassembly pass through the connecting wire with the LED lamp cluster is connected, the right side of lower cover is provided with and holds the printing opacity of LED lamp cluster holds the chamber, the printing opacity holds the chamber and passes the right side of lower cover.

2. The timing lamp decoration of the USB plug of claim 1, wherein the PCB assembly comprises a PCB board, and an LED indicator, a remote control receiver, a timing device, a single chip, a main control circuit, a remote control receiving and timing circuit, and a peripheral current amplifying circuit arranged on the PCB board, the remote control receiver receives a wireless remote control signal of an external remote control device, the remote control receiver is connected with the single chip and the timing device, the single chip drives the LED lamp string to emit light and light through the main control circuit and the peripheral current amplifying circuit, and the single chip controls the light emitting time of the LED lamp string and the LED indicator to emit light through the remote control receiving and timing circuit.

3. The timing lamp decoration of the USB plug of claim 2, wherein the number of the LED indicating lamps is 4, and the LED indicating lamps are uniformly arranged on the edge of the PCB, and the upper cover is provided with transparent light columns corresponding to the number of the LED indicating lamps and arranged right above the LED indicating lamps.

4. The timed illumination fixture for a USB plug according to claim 2, wherein the PCB assembly includes a switch button by which the illumination of the LED light string can be manually controlled.

5. The timing lamp decoration of the USB plug of claim 2, wherein the PCB board is provided with a fixing jack, and the lower cover is provided with a fixing column matched with the fixing jack.

6. The timing lamp decoration of the USB plug according to claim 2, wherein the lower cover is provided with a first slot, the upper cover is provided with a first clamping piece matched with the first slot, and the first clamping piece is connected with the first slot.

7. The timing lamp decoration of the USB plug according to claim 6, wherein the first card slot is provided with a card seat for placing the PCB, the first card is provided with a second card, the second card and the card seat form a second card slot, and the second card slot is fixed with the PCB.

8. The timing lamp for USB plug according to claim 1, wherein the upper cover and the lower cover are fishtail shaped.

9. The timing lamp for the USB plug according to claim 1, wherein the upper cover and the lower cover are connected by ultrasonic welding technology.

10. The timing lamp for USB plug according to claim 1, wherein the light-transmitting accommodating cavity is two connected cylinders with the same size.