CN210568031U

CN210568031U - LED lamp decoration controlled by battery box

Info

Publication number: CN210568031U
Application number: CN201921234744.4U
Authority: CN
Inventors: 魏敏
Original assignee: Shenzhen Xiangyu Optoelectronic Technology Co Ltd
Current assignee: Song Keyong
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-05-19
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses a LED lamp decoration of battery case control, including LED lamp decoration, lamp cord and battery case, the battery case passes through the lamp cord and connects the LED lamp decoration, and the battery case is including face lid and bottom, and the bottom is provided with PCB subassembly, battery jar and battery piece, and the battery sets up in the battery jar, and the battery is connected with the battery piece, is provided with a plurality of LED lamp poles and key switch on the PCB subassembly, and the integration has lamp decoration drive circuit on the PCB subassembly, and LED lamp pole, key switch, battery piece and lamp cord are connected to lamp decoration drive circuit. The utility model discloses a circuit integration is on the PCB subassembly, the compact structure of product, and the circuit is simplified, and production efficiency improves, can know the operating time of lamp decoration directly perceivedly through the LED lamp pole simultaneously.

Description

LED lamp decoration controlled by battery box

Technical Field

The utility model relates to a LED lamp decoration of battery case control.

Background

The existing light decoration is controlled to start by adopting a mode that a battery box is matched with a lighting driving circuit, so that the lighting decoration is very convenient. However, the lamp decoration driving circuit of the current battery box is complicated, the circuit is not simplified enough, and the control is not simple enough. In addition, because the lamp is basically used for decorating the environment at night, the lamp does not have an automatic closing function after being started, the lamp is usually turned off until the next day, so that the resource waste is caused, the environment is influenced, and the time of urban light pollution is prolonged.

The above disadvantages need to be improved.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a LED lamp decoration controlled by a battery box.

The utility model discloses technical scheme as follows:

the utility model provides a LED lamp decoration of battery case control, including LED lamp decoration, lamp cord and battery case, the battery case passes through the lamp cord and connects the LED lamp decoration, the battery case is including face lid and bottom, the bottom is provided with PCB subassembly, battery jar and battery piece, the battery sets up in the battery jar, the battery is connected with the battery piece, be provided with a plurality of LED lamp poles and key switch on the PCB subassembly, the integration has lamp decoration drive circuit on the PCB subassembly, LED lamp pole, key switch, battery piece and lamp cord are connected to lamp decoration drive circuit.

Further, the surface cover and the bottom cover are transparent.

Furthermore, the number of the LED lamp posts is four, and the light color of each LED lamp post is different.

Furthermore, the number of the battery pieces is two, the battery pieces are respectively arranged at two ends of the battery jar, and the battery pieces are connected through battery piece connecting wires.

Furthermore, the battery box also comprises a transparent cover, and the surface cover and the transparent cover are connected with the bottom cover through a pin shaft.

Further, the side of face lid is provided with articulated seat, and the side of bottom is provided with the lug, and articulated seat connects the hinge post of connector link, and the connector link is provided with the lock key, and the lock key is connected with the lug lock.

Furthermore, a key switch penetrates through the face cover, and a silica gel key is arranged at the top end of the key switch.

Furthermore, a PCB cover plate is arranged on the PCB assembly and connected with the bottom cover through screws.

Furthermore, the side of the bottom cover is provided with a hanging buckle.

Furthermore, the lamp driving circuit comprises a remote control receiving circuit, a main control circuit, a timer circuit and an amplifying circuit.

The utility model according to the proposal has the advantages that,

1. after the amplifying circuit adopts the integrated circuit, peripheral elements are greatly simplified, the production efficiency is improved, and the production process is simplified;

2. the LED lamp posts on the battery box represent the working time periods of the lamp decoration in different colors, and the lighting time of the lamp decoration is visually displayed;

3. the lamp decoration driving circuit is integrated on the PCB assembly, and comprises a remote control receiving circuit, a main control circuit, a timer circuit and an amplifying circuit, so that the whole device is simplified, the structure is compact, and the influence caused by circuit damage is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural view of a battery box according to the present invention;

fig. 2 is a schematic structural view of another battery case according to the present invention;

fig. 3 is a circuit diagram of the lamp driving circuit of the present invention.

Wherein, in the figures, the respective reference numerals:

1. a bottom cover; 2. a light wire; 3. a battery piece; 4. connecting wires of the battery pieces; 5. dry batteries; 6, PCB assembly; 7. a face cover; 8. a transparent cover; 9. a transparent cover bolt; 10. a silica gel key; an LED lamp post; 12, a PCB cover plate; 13. a screw; 14. a connecting buckle.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only 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", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positions based on the orientation or position shown in the drawings, and are for convenience of description only and should not be construed as limiting the technical solution.

In one embodiment, as shown in fig. 1, the LED lighting controlled by the battery box comprises the LED lighting, a lamp cord 2 and the battery box, wherein the battery box is connected with the LED lighting through the lamp cord 2. The battery box comprises a transparent cover 8, a face cover 7 and a bottom cover 1, wherein the transparent cover 8, the face cover 7 and the bottom cover 1 are made of transparent materials, and the internal structure can be directly viewed through the transparent cover 8, the face cover 7 and the bottom cover 1. The bottom ends of the transparent cover 8 and the face cover 7 are provided with pin shaft holes, the top end of the bottom cover 1 is provided with a pin shaft, and the transparent cover 8, the face cover 7 and the bottom cover 1 are connected with the pin shaft holes in a buckling mode.

The bottom cover 1 is provided with a PCB assembly 6, a battery jar and a battery piece 3, and the side surface of the bottom cover 1 is provided with a hanging buckle. The battery pieces 3 are two pieces, and are respectively vertically inserted into two ends of the battery jar, and the two battery pieces 3 are connected through a battery piece connecting wire 4. The battery is arranged in the battery groove, the battery can be a dry battery 5, the dry battery 5 is connected with the battery piece 3, the positive pole of the dry battery 5 is aligned with the negative pole contact point of the battery piece 3, the negative pole is aligned with the positive pole contact point of the battery piece 3, and the battery box is provided with electric energy.

The PCB assembly 6 is provided with a plurality of LED lamp posts 11 and a key switch, the PCB assembly 6 is integrated with a lamp decoration driving circuit, and the lamp decoration driving circuit is connected with the LED lamp posts 11, the key switch, the battery piece 3 and the lamp wire 2. The LED lampposts 11 have different colors of light. The key switch penetrates through the transparent cover 8, a silica gel key 10 covers the key switch at the outer end of the transparent cover 8, the silica gel key 10 is fixed on the transparent cover 8 through a transparent cover bolt 9, and the lighting driving circuit on the PCB component 6 can be started by pressing the silica gel key 10. After the lighting device is started, the LED lamp posts 11 light up lamp posts with different colors according to the working time of the lamp decoration according to the instructions of the program set in the control chip. The visual transparent surface cover 7 and the transparent cover 8 can judge the working time period of the lamp decoration according to the color of the lighted LED lamp post 11.

In another embodiment, as shown in fig. 2, a battery box controlled LED lighting comprises LED lighting, a light wire 2 and a battery box, wherein the battery box is connected with the LED lighting through the light wire 2. The battery case comprises a face cover 7 and a bottom cover 1, wherein the face cover 7 and the bottom cover 1 are made of transparent materials, and the inner structure can be directly viewed through the face cover 7 and the bottom cover 1. The side of the face cover 7 is provided with a hinged seat, the side of the bottom cover 1 is provided with a convex block, the hinged seat is connected with a hinged column of the connecting buckle 14, the connecting buckle 14 is fixed on the side of the face cover 7, the hinged column penetrates through a fixing hole on the buckling key, and the buckling key is buckled and connected with the convex block on the bottom cover 1.

The bottom cover 1 is provided with a PCB assembly 6, a PCB cover plate 12, a battery jar and a battery piece 3, and the side surface of the bottom cover 1 is provided with a hanging buckle. The battery pieces 3 are two pieces, and are respectively vertically inserted into two ends of the battery jar, and the two battery pieces 3 are connected through a battery piece connecting wire 4. The dry battery 5 is connected with the battery piece 3, the positive pole of the dry battery 5 is aligned with the negative pole contact point of the battery piece 3, and the negative pole is aligned with the positive pole contact point of the battery piece 3, so that electric energy is provided for the battery box. The PCB cover plate 12 covers the upper end of the PCB assembly 6, and the PCB assembly 6 and the bottom cover 1 are sequentially connected through screws 13, so that the PCB cover plate 12 and the PCB assembly 6 are fixed on the bottom cover 1.

The PCB assembly 6 is provided with a plurality of LED lamp posts 11 and a key switch, the PCB assembly 6 is integrated with a lamp decoration driving circuit, and the lamp decoration driving circuit is connected with the LED lamp posts 11, the key switch, the battery piece 3 and the lamp wire 2. The LED lampposts 11 have different colors of light. The key switch penetrates through the face cover 7, a silica gel key 10 covers the key switch at the outer end of the face cover 7, and the lighting driving circuit on the PCB assembly 6 can be started by pressing the silica gel key 10. After the lighting device is started, the LED lamp posts 11 light up lamp posts with different colors according to the working time of the lamp decoration according to the instructions of the program set in the control chip. Through the visual transparent face lid 7, according to the LED lamp pole 11 colour that lights up, can judge what operating time section the lamp decoration is in.

Preferably, the number of the dry batteries 5 is three, the battery container can accommodate three dry batteries 5, one end of the battery piece 3 is provided with two negative electrodes and a positive electrode contact point, and the other end is provided with two positive electrodes and a negative electrode contact point.

Preferably, the number of the LED lampposts 11 is four, which respectively represents the working time periods of the lamp decoration in two hours, four hours, six hours and eight hours, and represents that the lamp decoration is extinguished after two hours, four hours, six hours and eight hours.

Preferably, the LED lamppost 11 has four colors, i.e., red, green, blue, and white.

The lamp driving circuit is shown in fig. 3, and includes a remote control receiving circuit, a main control circuit, a timer circuit and an amplifying circuit. U1 is a control chip, and can receive the signal of remote control transmitter and the key switch operating signal of 5 foot connections, avoids because of the emergence of remote control equipment abnormal conditions. The received signal is processed according to a program set by the single chip microcomputer, a countdown program is started, the U1 lights the LED lamp posts 11 of D1, D2, D3 and D4 on the PCB assembly 6 through the

pins

9, 10, 11 and 12, and the lighting sequence of the LED lamp posts 11 is controlled according to the change of the high and low levels of the output pins, so that the working time period of the lamp decoration is judged.

The

pins

6 and 7 of the U1 output high and low levels to pins 1 and 3 of the amplifying circuit, current signals are amplified through two NPN triodes and two PNP triodes in the U2, and the current signals are output through

pins

4 and 6 of the U1 to light the lamp decorations, when the lamp decorations are output through pins L1, L2, L3L, 4, … … L99 and L100, and pins 4 and 6, odd lamps are lighted, and otherwise even lamps are lighted.

A pin 1 of the remote control receiver is connected with a pin 4 of a control chip U1, a pin 2 of the remote control receiver is grounded, a pin 3 of the remote control receiver is connected with a resistor R4 and a capacitor C9, the other end of the capacitor C9 is grounded, the other end of the resistor R4 is connected with a pin 1 of a control chip U1 and is connected with a power supply VDD, a pin 2 and a pin 3 of the control chip U1 are respectively connected with two ends of a crystal oscillator Y1, a pin 2 of the control chip U1 is grounded through a capacitor C7, and a pin 3 of the control chip U1 is grounded through a capacitor C8; the pin 5 of the control chip U1 is grounded after passing through the key switch. One ends of D1, D2, D3 and D4 are connected with U1, and the other ends are grounded.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a LED lamp decoration of battery case control, includes LED lamp decoration, lamp line and battery case, the battery case passes through the lamp line is connected the LED lamp decoration, a serial communication port, the battery case is including face lid and bottom, the bottom is provided with PCB subassembly, battery jar and battery piece, the battery set up in the battery jar, the battery with the battery piece is connected, be provided with a plurality of LED lamp posts and key switch on the PCB subassembly, the last integration of PCB subassembly has lamp decoration drive circuit, lamp decoration drive circuit connects the LED lamp post key switch the battery piece with the lamp line.

2. A battery compartment controlled LED lighting fixture as claimed in claim 1, wherein said face cover and said bottom cover are transparent.

3. A battery box controlled LED lamp decoration according to claim 1, wherein the number of the LED lamp posts is four, and the color of the light of each LED lamp post is different.

4. A battery box controlled LED lamp decoration according to claim 1, wherein the number of the battery pieces is two, the battery pieces are respectively arranged at two ends of the battery jar, and the battery pieces are connected through battery piece connecting wires.

5. A battery compartment controlled LED lighting fixture as claimed in claim 1, wherein the battery compartment further comprises a transparent cover, the front cover and the transparent cover are connected to the bottom cover by a pin.

6. A battery box controlled LED lamp decoration according to claim 1, wherein the side of the face cover is provided with a hinged seat, the side of the bottom cover is provided with a convex block, the hinged seat is connected with a hinged column of a connecting buckle, the connecting buckle is provided with a buckling key, and the buckling key is buckled and connected with the convex block.

7. A battery box controlled LED lamp decoration according to claim 1, wherein the key switch passes through the face cover, and the top end of the key switch is provided with a silica gel key.

8. A battery box controlled LED lamp decoration according to claim 1, wherein, the PCB component is provided with a PCB cover plate, and the PCB cover plate is connected with the bottom cover through screws.

9. A battery box controlled LED lighting fixture as claimed in claim 1, wherein the bottom cover is provided with a hanging fastener on its side.

10. A battery pack controlled LED lighting fixture as claimed in claim 1, wherein the lighting fixture driving circuit includes a remote control receiving circuit, a main control circuit, a timer circuit and an amplifier circuit.