CN108826117A - A kind of luminous source control system being installed in intelligentized Furniture - Google Patents

Abstract

The present invention discloses a kind of luminous source control system being installed in intelligentized Furniture, including, external power supply；Light emitting source, the light emitting source include light bar, lamps and lanterns；Guide rail is equipped with the first groove in the guide rail, and first groove two sides are equipped with first sliding groove, an electric installation is equipped in the first sliding groove.The present invention has the advantages that easy for installation, at low cost, easy to maintenance, furniture is beautiful, a variety of lamps and lanterns control modes.

Description

A light source control system installed in smart furniture

technical field

The invention relates to the technical field of smart furniture, in particular to a light source control system installed in smart furniture.

Background technique

In the furniture industry and furniture display industry, the installation guide rails are surface-mounted. This installation method is large in size and affects the overall appearance after installation, and the installation of the laminates is inconvenient to adjust and difficult to maintain. The furniture needs to be drilled or slotted, which increases the difficulty of processing and on-site assembly, as well as the aesthetics of the furniture.

Contents of the invention

In view of the above-mentioned defects, the present invention provides a light-emitting source control system installed in smart furniture with easy installation, low cost, convenient maintenance, beautiful furniture, and multiple lamp control methods.

The technical solution of the present invention is as follows: a track light applied to smart furniture, comprising:

External power supply;

A light source, the light source includes a light strip and a lamp;

A guide rail, the guide rail is provided with a first groove, and both sides of the first groove are provided with a first chute, and a conductive device is provided in the first chute;

A power supply mechanism, the power supply device includes a first shell, a first positive pole piece, and a first negative pole piece; the first positive pole piece and the first negative pole piece correspond to the positive pole and the negative pole connected to an external power supply respectively, and the first positive pole piece . Both sides of the first negative electrode sheet are provided with a first buckle mechanism, the first positive electrode piece and the first negative electrode piece are both provided in the first housing, and the first buckle mechanism extends to the outside of the first housing;

A power-taking mechanism; the power-taking mechanism includes a second housing, a plurality of power-taking terminals, and two second buckle mechanisms; the two second buckle mechanisms are connected to a plurality of power-taking terminals; the multiple power-taking terminals The terminals are arranged in the second housing, and the two second buckle mechanisms extend out of the second housing, and the plurality of power-taking terminals are respectively connected to the light strip and the lamp;

A dimming device; the dimming device includes a third housing, a dimming control circuit, and two third buckle mechanisms; the two third buckle mechanisms are respectively connected to the input ends of the dimming control circuit, and the dimming control The output end of the circuit is connected to the lamp; the dimming control circuit is arranged in the third casing, and the two third buckle mechanisms extend to the outside of the third casing;

The first casing, the second casing, and the third casing are all buckled in the guide rail through the corresponding first chute, and the first positive electrode sheet, the first negative electrode sheet, a plurality of power-taking terminals, The dimming control device is respectively buckled on the conductive device through the corresponding first buckle mechanism, two second buckle mechanisms, and two third buckle mechanisms for electrical connection.

Preferably, the dimming control circuit includes a power conversion circuit and a switch control circuit; the input end of the power conversion circuit is connected to an external power supply, and the power conversion circuit converts the external power supply into DC5V, DC12V or 24V, and outputs it to the switch control circuit The input end of the circuit, the output end of the switch control circuit is connected to the lamp.

Preferably, the switch control circuit includes a first switch, a second switch, an MCU control chip U2, two light-emitting diodes, a first field effect transistor, and a second field effect transistor; the first switch and the second switch are respectively connected to the MCU The input end corresponding to the control chip U2; the output end of the MCU control chip U2 is respectively connected to the grid of the corresponding first field effect transistor and the second field effect transistor through a resistor; the power supply end of the MCU control chip U2 corresponds to Connect the output end of the power conversion circuit; the drain of the first field effect transistor and the drain of the second field effect transistor are respectively connected to the positive pole of the output end of the power conversion circuit through the corresponding light emitting diode; the two light emitting diodes A control line is drawn from each terminal to connect to the lamp, and the source of the first field effect transistor and the source of the second field effect transistor are both grounded.

Preferably, the conductive device is configured as two copper wires, and the two copper wires are respectively arranged in the corresponding first slide slots.

Preferably, the plurality of power-taking terminals include a first power-taking terminal, a second power-taking terminal, a third power-taking terminal, a second positive pole piece, and a second negative pole piece; the first power-taking terminal is set as a power supply A connection line, the second power-taking end is set as a two-contact shrapnel, and the third power-taking end is provided with a plug. The power connection line, the two-contact shrapnel, and the plug are respectively connected to the corresponding second positive plate 1. The second negative pole piece is connected, and the second positive pole piece and the second negative pole piece are correspondingly connected with the two second buckle mechanisms respectively.

Preferably, the second positive electrode sheet, the second negative electrode sheet, the first positive electrode sheet, and the first negative electrode sheet are all copper sheets with an inverted L-shaped structure.

Preferably, the light strip is provided with a socket corresponding to the third power-taking end.

Preferably, the first buckle mechanism, the two second buckle mechanisms, and the two third buckle mechanisms are all set as two semicircular conductive buckles.

Adopt such scheme, the beneficial effect of the present invention is:

(1) In the present invention, the first casing, the second casing, and the third casing are all buckled in the guide rail through the corresponding first slide groove, and the first positive electrode sheet, the first negative electrode sheet, and the plurality of A power-taking terminal and a dimming control device are electrically connected to two copper wires through the corresponding first buckle mechanism, second buckle mechanism, and third buckle mechanism; this design can be achieved through two The power supply mechanism, the power taking mechanism, and the dimming device are all connected to the external power supply through the track line, and the first casing, the second casing, and the third casing are all buckled in the guide rail through the corresponding first chute; such The design can reduce the difficulty and frequency of opening and slotting for installing various lamps in the furniture, so that the installed furniture will not see the traces of being opened, so it is aesthetically pleasing; in addition, it can reduce the difficulty of wiring, facilitate maintenance, and reduce Reduce the difficulty of processing and reduce the cost of processing and installation, reduce the difficulty of processing and reduce the cost of processing and installation;

(2), the present invention uses different lighting control effects through the power-taking mechanism and the dimming device; the power-taking mechanism has many power-taking terminals, and can be connected to a light strip or a lamp in a variety of ways; and the dimming device has the function of adjusting the lamp Therefore, the present invention has the beneficial effects of convenient installation, low cost, convenient maintenance, beautiful furniture, and multiple lamp control modes.

Description of drawings

Fig. 1 is the explosion schematic diagram of overall structure of the present invention;

Fig. 2 is the partial structural representation of guide rail of the present invention;

Fig. 3 is a schematic diagram of the structure of the power-taking mechanism and the light strip of the present invention;

Fig. 4 is a schematic diagram of the explosive structure of the power supply mechanism of the present invention;

Fig. 5 is a schematic diagram of the exploded structure of the power-taking mechanism of the present invention;

Fig. 6 is a structural schematic diagram of the dimming device of the present invention;

Fig. 7 is a schematic diagram of the assembly structure of the present invention;

Fig. 8 is a schematic diagram of the power conversion circuit of the present invention;

Fig. 9 is a schematic diagram of the switch control circuit of the present invention.

Detailed ways

The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

Referring to Figures 1 to 9, the present invention provides a light source control system installed in smart furniture, including:

External power supply;

A light source, the light source includes a light strip and a lamp;

Guide rail 1, a first groove 11 is provided in the guide rail 1, and first slide grooves 13 are provided on both sides of the first groove 11, and a conductive device 12 is provided in the first slide groove 13;

The power supply mechanism 4, the power supply device includes a first housing 41, a first positive pole piece 44, and a first negative pole piece 42; the first positive pole piece 44 and the first negative pole piece 42 are respectively connected to the positive pole and the negative pole of an external power supply, Both sides of the first positive electrode sheet 44 and the first negative electrode sheet 42 are provided with a first buckle mechanism 43, and the first positive electrode sheet 44 and the first negative electrode sheet 42 are both arranged in the first casing 41, and The first buckle mechanism 43 extends to the outside of the first housing 41;

A power-taking mechanism 3; the power-taking mechanism 3 includes a second housing 31, a plurality of power-taking terminals, and two second buckle mechanisms 37; the two second buckle mechanisms 37 are connected to a plurality of power-taking terminals; The plurality of power-taking terminals are arranged in the second housing 31, and the two second buckle mechanisms 37 extend to the outside of the second housing 31, and the multiple power-taking terminals are respectively connected to the light strip and the lamp;

The dimming device 5; the dimming device 5 includes a third housing 51, a dimming control circuit, and two third buckle mechanisms 52; the two third buckle mechanisms 52 are respectively connected to the input ends of the dimming control circuit, The output end of the dimming control circuit is connected to a lamp; the dimming control circuit is set in the third housing 51, and the two third buckle mechanisms 52 extend outside the third housing 51;

The first shell 41, the second shell 31, and the third shell 51 are all buckled in the guide rail 1 through the corresponding first sliding groove 13, and the first positive electrode sheet 44, the first negative electrode sheet 42 , a plurality of power-taking terminals, and the dimming control device are respectively snapped on the conductive device 12 through the corresponding first snapping mechanism 43 , two second snapping mechanisms 37 , and two third snapping mechanisms 52 for electrical connection.

The dimming control circuit includes a power conversion circuit 53 and a switch control circuit 54; the input end of the power conversion circuit 53 is connected to an external power supply, and the power conversion circuit 53 converts the external power supply into DC 5V and outputs it to the switch control circuit 54 The input end of the switch control circuit 54 is connected to the lamp.

The switch control circuit 54 includes a first switch S1, a second switch S2, an MCU control chip U2, two light emitting diodes D1, a first field effect transistor Q1, and a second field effect transistor Q2; the first switch S1, the second The switches S2 are respectively connected to the corresponding input terminals of the MCU control chip U2; the output terminals of the MCU control chip U2 are respectively connected to the gates of the corresponding first field effect transistor Q1 and the second field effect transistor Q2 through a resistor; the MCU The power supply terminal of the control chip U2 is connected to the output terminal of the power conversion circuit 53; Both ends of the two light-emitting diodes D1 lead out a control line to connect to the lamp, and the source of the first field effect transistor Q1 and the source of the second field effect transistor Q2 are both grounded.

The conductive device 12 is configured as two copper wires, and the two copper wires are respectively arranged in the corresponding first slide grooves 13 .

The plurality of power-taking terminals include a first power-taking terminal 33, a second power-taking terminal 31, a third power-taking terminal 34, a second positive pole piece, and a second negative pole piece; the first power-taking terminal 33 is set as a The power connection line, the second power-taking end 31 is set as a two-contact shrapnel, and the third power-taking end 34 is provided with a plug, and the power connection line, the two-contact shrapnel, and the plug are respectively connected to the corresponding first The two positive pole pieces 36 and the second negative pole piece 35 are connected, and the second positive pole piece 36 and the second negative pole piece 35 are respectively connected with the two second buckle mechanisms 37 correspondingly.

The second positive electrode sheet 36 , the second negative electrode sheet 35 , the first positive electrode sheet 44 , and the first negative electrode sheet 42 are all copper sheets with an inverted L-shaped structure.

The light strip is provided with a socket corresponding to the third power-taking terminal 34 .

The first buckle mechanism 43 , the two second buckle mechanisms 37 , and the two third buckle mechanisms 52 are all configured as two semicircular conductive buckles.

Example 1:

As shown in Figures 1 to 9, the installation steps of the present invention are as follows:

(1) According to the design of the root tree, slots should be made on the wooden board inside the furniture, with a slot width of 15MM and a slot depth of 8MM; and a D8-10MM cable inlet hole should be opened in other places;

(2) Put the guide rail 1 into the opened slot;

(3), the power supply mechanism 4 is directly pressed into the groove of the guide rail 1, and the first buckle mechanism 43 is respectively buckled and connected with two copper wires, and then the first positive pole piece 44 and the first negative pole piece are connected The connecting wire of 42 passes through the wire inlet hole to connect with the external power supply;

(4), it is necessary to press the power-taking mechanism 3 into the guide rail 1, slide to a suitable position through the first chute 13, and make the two second buckle mechanisms 37 be buckled and connected with the two copper wires respectively, or the The dimming device 5 is pushed into the guide rail 1, slides to a proper position through the first chute 13, and makes the two third buckle mechanisms 52 buckle and connect with two copper wires respectively:

(5) Select a suitable power-taking method to connect with the lighting product through the dimming device 5 or the power-taking mechanism 3 as required;

(6) According to the design requirements, buckle the decorative aluminum decorative strip into the guide rail 1, and make it flush with the wooden board in the furniture;

Example 2:

As shown in Figures 1 to 9, the dimming operation principle of the present invention is as follows:

(1) Initially powered on, the light of the lamp is off;

(2) Short press the first switch S1 to realize the light on and off control of the lamp. Short press the first switch S1 for the first time, the light is on; short press the first switch S1 again, the light of the lamp is off;

(3) Press and hold the first switch S1 to realize stepless brightness adjustment of the lamp light. Press and hold the first switch S1 for the first time, and the brightness of the lamp will gradually decrease. When it is released, the brightness of the lamp will stop at the corresponding brightness when it is released. If the long press time exceeds 3 seconds, the brightness of the lamp will not change after reaching the minimum brightness;

(4) Press and hold the first switch S1 again, and the brightness of the lamp will gradually increase. When you release it, the brightness of the lamp will stop at the brightness corresponding to the moment when you release it. If you press and hold the switch for more than 3 seconds, the brightness of the lamp will reach the maximum brightness. no longer change.

(5) Press and hold the second switch S2 to realize the infinite color temperature adjustment of the lamp light. Press and hold the second switch S2 for the first time, and the color temperature of the lamp light will gradually decrease. If the long press time exceeds 3 seconds, the light color temperature of the lamp will not change after reaching the minimum color temperature;

(6) Press and hold the second switch S2 again, the light color temperature of the lamp will gradually increase, and the brightness of the lamp will stop at the color temperature corresponding to the moment when the release is released. If the time is held for more than 3 seconds, the light color temperature of the lamp will reach the maximum color temperature no longer change.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention. Inside.

Claims (8)

1. a kind of luminous source control system being installed in intelligentized Furniture, which is characterized in that including,

External power supply；

Light emitting source, the light emitting source include light bar, lamps and lanterns；

Guide rail, is equipped with the first groove in the guide rail, and first groove two sides are equipped with first sliding groove, in the first sliding groove It is equipped with an electric installation；

Power supply mechanism, the power supply unit include first shell, the first positive plate, the first negative electrode tab；First positive plate, One negative electrode tab is connected respectively the anode of external power supply, cathode, and first positive plate, the first negative electrode tab two sides are equipped with One snap device, first positive plate, the first negative electrode tab in is located in first shell, and the first snap device extends to the Outside one shell；

Electricity-fetching mechanism；The electricity-fetching mechanism includes second shell, multiple takes electric end, two second snap devices；Two second card Buckle mechanism takes electric end to connect with multiple；It is the multiple that electric end is taken to be arranged in second shell, and two second snap devices extend to It is the multiple that electric end is taken to be separately connected light bar and lamps and lanterns outside second shell；

Dimming device；The dimming device includes third shell, adjusting control circuit, two third snap devices；Two third Snap device is separately connected the input terminal of adjusting control circuit, and the output end of the adjusting control circuit connects lamps and lanterns；The tune Light control circuit is each provided in third shell, and two third snap devices extend to outside third shell；

The first shell, second shell, third shell are buckled in guide rail by corresponding first sliding groove, and described One positive plate, the first negative electrode tab, it is multiple take electric end, brightness adjustment control set respectively by corresponding first snap device, two second card Buckle mechanism, two third snap devices are buckled on electric installation and are electrically connected.

2. the luminous source control system according to claim 1 being installed in intelligentized Furniture, which is characterized in that the light modulation Control circuit includes power-switching circuit, ON-OFF control circuit；The power-switching circuit input terminal connects external power supply, described External power supply is converted into DC5V, DC12V or 24V by power-switching circuit, and is exported to the input terminal of ON-OFF control circuit, described The output end of ON-OFF control circuit connects lamps and lanterns.

3. the luminous source control system according to claim 2 being installed in intelligentized Furniture, which is characterized in that the switch Control circuit includes first switch, second switch, MCU control chip U2, two light emitting diodes, the first field-effect tube, second Effect pipe；The first switch, second switch are separately connected the corresponding input terminal of MCU control chip U2；The MCU controls chip The output end of U2 is connected through a resistance with the grid of corresponding first field-effect tube, the second field-effect tube respectively；The MCU control The power end of chip U2 is correspondingly connected with the output end of power-switching circuit；Drain electrode, the second field-effect of first field-effect tube The drain electrode of pipe is connected through the output head anode of corresponding light emitting diode and power-switching circuit respectively；Two light emitting diode Both ends draw control line connection lamps and lanterns respectively, source electrode, the source electrode of the second field-effect tube of first field-effect tube be equal Ground connection.

4. the luminous source control system according to claim 1 being installed in intelligentized Furniture, which is characterized in that the conduction Device is set as two copper conductors, and two copper conductors are respectively provided in corresponding first sliding groove.

5. the luminous source control system according to claim 4 being installed in intelligentized Furniture, which is characterized in that the multiple Electric end is taken to take electric end, second that electric end, third is taken to take electric end, the second positive plate, the second negative electrode tab including first；Described first takes electricity End is set as an electric power connection line, and described second takes electric end to be set as two contact elastic slices, and the third takes electric end to set a plug, described Electric power connection line, two contact elastic slices, plug are connected with corresponding second positive plate, the second negative electrode tab respectively, and described second just Pole piece, the second negative electrode tab are correspondingly connected with two second snap devices respectively.

6. the luminous source control system according to claim 5 being installed in intelligentized Furniture, which is characterized in that the second anode Piece, the second negative electrode tab, the first positive plate, the first negative electrode tab are set as the copper sheet of inverted L shape structure.

7. the luminous source control system according to claim 6 being installed in intelligentized Furniture, which is characterized in that the light bar Corresponding third takes electric end to be equipped with a socket.

8. the luminous source control system according to claim 7 being installed in intelligentized Furniture, which is characterized in that described first Snap device, two second snap devices, two third snap devices are set as two semicircle conductive buckles.