Voice-controlled LED lamp strip

Abstract

The utility model provides a voice control LED lamp strip, and belongs to the technical field of LED lamp strips. The voice control LED lamp strip comprises a protective shell, a light-emitting assembly is arranged in the protective shell, a control connector is arranged at one end of the protective shell, the light-emitting assembly comprises a circuit board, a plurality of groups of power connection discs are arranged at the top end of the circuit board, lamp beads are arranged between the two groups of power connection discs, and the control connector comprises a connecting sleeve. The connecting sleeve is arranged on the outer side of one end of the protective shell in a sleeving mode, a connector is arranged in the connecting sleeve, three elastic electrode plates are fixedly installed at the bottom of the connector, the protective shell comprises a base, a plurality of cutting positioning grooves are formed in the two sides of the base, and the cutting positioning grooves are formed in the two sides of the power connection disc. According to the light-emitting component cutting device, the light-emitting component can be cut according to needs, each cut section can be connected with the control connector, therefore, sound control is conducted on the cut light-emitting component, and the practical value is high.

Description

Technical Field

[0001] The utility model relates to the technical field of LED light strips, and in particular to a voice-controlled LED light strip. Background Art

[0002] LED light strip refers to LEDs assembled on a strip-shaped FPC (flexible circuit board) or PCB hard board, and is named because its product shape is like a strip. It is gradually emerging in various decoration industries because of its long service life (normal life is generally 80,000 to 100,000 hours), energy saving and green environmental protection.

[0003] For example, a Chinese patent with publication number CN209587732U discloses an LED light strip that can be controlled by sound, including a decorative shell, one end of the decorative shell in the horizontal direction is threadedly connected to a packaging head, a circuit board is arranged inside the decorative shell, a lamp bead is soldered to the outer surface of the circuit board, a resistor is soldered to the side of the outer surface of the circuit board close to the lamp bead, a rectifier is soldered to the end of the circuit board away from the packaging head, a positive electrode port and a negative electrode port are horizontally arranged on the side of the circuit board close to the rectifier, a wire groove is embedded and connected to the end of the decorative shell away from the packaging head, and an output line is fixedly connected to the end of the circuit board close to the wire groove;

[0004] The technical solution recorded in this scheme is that one end of the voice-controlled switch is connected to the mains through a power cord and a power connector, and the other end is connected to the rectifier on the circuit board, so that the voice-controlled switch is connected to the circuit of the entire LED light strip, thereby realizing the switching of the LED light strip by sound. At the same time, the voice-controlled switch is externally connected, which is convenient for maintenance and replacement when damaged. However, this technical solution electrically connects a group of positive ports and negative ports on the outer surface of the circuit board near the wire groove through an output line, so that the voice-controlled switch can control the opening and closing of the LED light strip. During use, the light strip must be cut as needed, and after the light strip of this scheme is cut, only the section with the wire groove can be used, which causes certain waste and is inconvenient to use.

[0005] Therefore, in view of this, the existing structure and defects are studied and improved, and a voice-controlled LED light strip is provided to achieve a more practical purpose. Utility Model Content

[0006] In order to solve the above technical problems, the embodiment of the utility model provides a voice-controlled LED light strip, which is specifically implemented through the following technical solutions:

[0007] A voice-controlled LED light strip comprises a protective shell, a light-emitting component is arranged inside the protective shell, a control connector is arranged at one end of the protective shell, and a plug is arranged at the other end of the protective shell, the light-emitting component comprises a circuit board, a plurality of sets of power connection plates are arranged at the top of the circuit board, lamp beads are arranged between two sets of the power connection plates, the control connector comprises a connecting sleeve, a voice-controlled switch is fixedly installed on one side of the connecting sleeve, a power cord is fixedly installed on one side of the voice-controlled switch, the connecting sleeve is arranged on the outside of one end of the protective shell, a connecting head is arranged inside the connecting sleeve, three elastic electrode sheets are fixedly installed on the bottom of the connecting head, the protective shell comprises a base, a plurality of cutting and positioning grooves are opened on both sides of the base, and the cutting and positioning grooves are arranged on both sides of the power connection plate.

[0008] The beneficial effect of adopting the above further scheme is that a light-emitting component is arranged inside the protective shell, so that the protective shell can protect the internal light-emitting component; lamp beads are arranged between two sets of power connection plates, so that the power connection plates can be connected to a power source to supply power for the lamp beads to emit light; a voice-controlled switch is fixedly installed on one side of the connecting sleeve, and a power cord is fixedly installed on one side of the voice-controlled switch, so that the power cord can be connected to an external power source to supply power for the use of the device; the voice-controlled switch allows users to control the device by voice; three elastic electrode sheets are fixedly installed on the bottom of the connecting head, so that when the connecting sleeve is set on one end of the protective shell, the elastic electrode sheets are tightly attached to the power connection plate, so that the control connector is electrically connected to the light-emitting component, thereby facilitating the control connector to control the operation of the light-emitting component; a plurality of cutting positioning grooves are opened on both sides of the base, and the cutting positioning grooves are arranged on both sides of the power connection plate, so that when the user cuts the light-emitting component according to needs, the cutting positioning grooves can be accurately cut at the power connection plate, thereby facilitating the electrical connection of the light-emitting component to the control connector.

[0009] Furthermore, fixed slots are provided on both sides of the cutting positioning slot, and first clamping blocks are provided at both ends of the inner side of the connecting sleeve, and the first clamping blocks are engaged and connected with the fixed slots.

[0010] The beneficial effect of adopting the above further solution is that the control connector is fixedly connected to the protective shell by the first card block being engaged with the fixed card slot, so that the control connector is electrically connected to the light-emitting component.

[0011] Furthermore, a spacer is provided between the elastic electrode sheets, and the bottom of the spacer is pressed against the top of one end of the circuit board.

[0012] The beneficial effect of adopting the above further solution is that the bottom of the spacer is pressed against the top of one end of the circuit board, which facilitates improving the safety and stability of the connection between the control connector and the light-emitting component.

[0013] Furthermore, a second clamping block is provided on the inner side of the plug, and the second clamping block is engaged and connected with the fixed clamping slot.

[0014] The beneficial effect of adopting the above further solution is that, by engaging the second clamping block with the fixed clamping slot, it is convenient to fix the plug with one end of the protective shell, so that the plug can provide protection for the internal light-emitting component.

[0015] Furthermore, a resistor is provided on one side of the lamp bead, and a rectifier is provided on the other side of the lamp bead.

[0016] The beneficial effect of adopting the above further scheme is that a resistor is provided on one side of the lamp bead and a rectifier is provided on the other side of the lamp bead, so that the rectifier can convert the AC power of the mains into DC power for use by the lamp bead, and the resistor has a current limiting effect to prevent the lamp bead from burning out due to excessive current.

[0017] Furthermore, a mounting groove is provided at the inner bottom of the base, and the mounting groove is engaged and connected with the circuit board.

[0018] The beneficial effect of adopting the above further solution is that the light-emitting component can be fixedly installed inside the protective shell by snap-fitting the installation groove with the circuit board.

[0019] Furthermore, a top cover is provided on the top of the base, a connecting protrusion is provided on the inner side of the bottom end of the top cover, a connecting groove is provided on the outer side of the top end of the base, and the connecting protrusion is engaged and connected with the connecting groove.

[0020] The beneficial effect of adopting the above further solution is that, by engaging the connecting protrusion with the connecting groove, it is convenient to fix the base and the top cover together, thereby protecting the internal light-emitting components.

[0021] Furthermore, a diffuser is fixedly mounted on the middle portion of the top end of the top cover.

[0022] The beneficial effect of adopting the above further solution is that a soft light sheet is fixedly installed in the middle of the top of the top cover, so that the soft light sheet can disperse the light emitted by the lamp beads, making the light soft and uniform, creating a more comfortable lighting effect.

[0023] Furthermore, a fixed adhesive is fixedly installed on the bottom of the base.

[0024] The beneficial effect of adopting the above further solution is that the fixing adhesive is fixedly installed on the bottom of the base, so that the device can be fixedly installed in a designated position.

[0025] The beneficial effects of the utility model are as follows: the utility model obtains a voice-controlled LED light strip through the above-mentioned design, and the voice-controlled LED light strip has a light-emitting component inside the protective shell, so that the protective shell can protect the internal light-emitting component, and lamp beads are arranged between two sets of power connection plates, so that the power connection plates can be connected to a power source to supply power for the light emission of the lamp beads, a voice-controlled switch is fixedly installed on one side of the connecting sleeve, and a power cord is fixedly installed on one side of the voice-controlled switch, so that the power cord can be connected to an external power source to supply power for the use of the device, and the voice-controlled switch is convenient for users to control the device with voice, and three elastic electrode sheets are fixedly installed on the bottom of the connecting head to facilitate When the connecting sleeve is set on one end of the protective shell, the elastic electrode sheet is tightly attached to the power connection plate, so that the control connector is electrically connected to the light-emitting component, thereby facilitating the control connector to control the operation of the light-emitting component. A plurality of cutting positioning grooves are opened on both sides of the base, and the cutting positioning grooves are arranged on both sides of the power connection plate, so that the user can accurately cut the light-emitting component at the power connection plate along the cutting positioning grooves when cutting the light-emitting component according to the needs, so as to facilitate the electrical connection of the light-emitting component with the control connector. The utility model can cut the light-emitting component according to the needs, and each cut section can be connected to the control connector, so as to control the sound of the cut light-emitting component, which has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 A schematic diagram of the three-dimensional structure of a voice-controlled LED light strip provided by the utility model;

[0028] Figure 2 A schematic diagram of the three-dimensional structure of the control joint provided by the utility model;

[0029] Figure 3 A schematic diagram of the three-dimensional structure of the light-emitting component provided by the utility model;

[0030] Figure 4 A cross-sectional view of the protective shell provided by the utility model;

[0031] Figure 5 This is a schematic diagram of the three-dimensional structure of the plug provided by the utility model.

[0032] In the figure: 101, protective shell; 10101, base; 10102, top cover; 10103, cutting positioning groove; 10104, fixing slot; 10105, installation slot; 10106, connecting groove; 10107, connecting protrusion; 10108, soft light sheet; 10109, fixed adhesive; 102, control connector; 10201, connecting sleeve; 10202, voice-activated switch; 10203, power cord; 10204, first card block; 10205, connector; 10206, elastic electrode sheet; 10207, spacer; 103, plug; 10301, second card block; 104, light-emitting component; 10401, circuit board; 10402, power board; 10403, lamp beads; 10404, resistor; 10405, rectifier. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention.

[0035] Embodiment 1 of the utility model of a voice-controlled LED light strip

[0036] The utility model provides the following technical solutions: Figure 1-Figure 5As shown, a voice-controlled LED light strip includes a protective shell 101, a light-emitting component 104 is arranged inside the protective shell 101, and the light-emitting component 104 is arranged inside the protective shell 101, so that the protective shell 101 can protect the internal light-emitting component 104, a control connector 102 is arranged at one end of the protective shell 101, and a plug 103 is arranged at the other end of the protective shell 101, and the light-emitting component 104 includes a circuit board 10401, and a plurality of groups of power connection plates 10402 are arranged at the top of the circuit board 10401, and a lamp bead 10403 is arranged between two groups of power connection plates 10402, and a control connector 102 is arranged at one end of the protective shell 101, and a plug 103 is arranged at the other end of the protective shell 101, and the light-emitting component 104 includes a circuit board 10401, and a plurality of groups of power connection plates 10402 are arranged at the top of the circuit board 10401, and a lamp bead 10403 is arranged between two groups of power connection plates 10402. A lamp bead 10403 is arranged in between, so that the power board 10402 can be connected to the power supply to power the lamp bead 10403 to emit light. The control joint 102 includes a connecting sleeve 10201, and a voice-controlled switch 10202 is fixedly installed on one side of the connecting sleeve 10201. A power cord 10203 is fixedly installed on one side of the voice-controlled switch 10202. The voice-controlled switch 10202 is fixedly installed on one side of the connecting sleeve 10201, and a power cord 10203 is fixedly installed on one side of the voice-controlled switch 10202, so that the power cord 10203 can be connected to an external power supply to power the device. The voice-controlled switch 10202 is fixedly installed on one side of the connecting sleeve 10201. In order to facilitate the user to control the device by voice, the connection sleeve 10201 is sleeved on the outer side of one end of the protective shell 101, and a connection head 10205 is arranged inside the connection sleeve 10201. Three elastic electrode sheets 10206 are fixedly installed at the bottom of the connection head 10205. When the connection sleeve 10201 is sleeved on one end of the protective shell 101, the elastic electrode sheets 10206 and the power board 10402 are closely attached, so that the control connector 102 is electrically connected to the light-emitting component 104, thereby facilitating the control connector 102 to connect the light-emitting component 104 is controlled, the protective shell 101 includes a base 10101, and a plurality of cutting positioning grooves 10103 are opened on both sides of the base 10101, and the cutting positioning grooves 10103 are arranged on both sides of the power board 10402. A plurality of cutting positioning grooves 10103 are opened on both sides of the base 10101, and the cutting positioning grooves 10103 are arranged on both sides of the power board 10402, so that the user can cut the light-emitting component 104 according to the needs, and can accurately cut along the cutting positioning grooves 10103 at the power board 10402, so as to facilitate the electrical connection between the light-emitting component 104 and the control connector 102.

[0037] Embodiment 2 of the utility model of a voice-controlled LED light strip

[0038] Reference Figure 1-Figure 3As shown, fixed card slots 10104 are provided on both sides of the cutting positioning slot 10103, and first card blocks 10204 are provided at both ends of the inner side of the connecting sleeve 10201. The first card block 10204 is engaged with the fixed card slot 10104, and the control connector 102 is fixedly connected to the protective shell 101 through the first card block 10204 and the fixed card slot 10104, so that the control connector 102 is electrically connected to the light-emitting component 104, and a spacer 10207 is provided between the elastic electrode sheets 10206, and the bottom of the spacer 10207 is pressed on the top of one end of the circuit board 10401, and the bottom of the spacer 10207 is pressed on the top of one end of the circuit board 10401, so as to improve the safety and stability of the connection between the control connector 102 and the light-emitting component 104, and the plug 103 is provided with a first card block 10204 on the inner side. Two clamping blocks 10301, the second clamping block 10301 is clamped and connected with the fixed clamping slot 10104, and the second clamping block 10301 is clamped and connected with the fixed clamping slot 10104, so that the plug 103 is fixedly connected to one end of the protective shell 101, so that the plug 103 provides protection for the internal light-emitting component 104, and a resistor 10404 is provided on one side of the lamp bead 10403, and a rectifier 10405 is provided on the other side of the lamp bead 10403, and the resistor 10404 is provided on one side of the lamp bead 10403, and the rectifier 10405 is provided on the other side of the lamp bead 10403, so that the rectifier 10405 can convert the AC power of the mains into DC power for the lamp bead 10403, and the resistor 10404 has a current limiting effect to prevent the lamp bead 10403 from burning out due to excessive current.

[0039] Embodiment 3 of the utility model of a voice-controlled LED light strip

[0040] Reference Figure 1-Figure 4As shown, a mounting groove 10105 is provided at the bottom of the inner side of the base 10101, and the mounting groove 10105 is engaged with the circuit board 10401, and the mounting groove 10105 is engaged with the circuit board 10401, so that the light-emitting component 104 can be fixedly installed inside the protective shell 101, and a top cover 10102 is provided on the top of the base 10101, and a connecting protrusion 10107 is provided on the inner side of the bottom end of the top cover 10102, and a connecting groove 10106 is provided on the outer side of the top end of the base 10101, and the connecting protrusion 10107 is engaged with the connecting groove 10106, and the connecting protrusion 10107 is engaged with the connecting groove 10106. It is convenient to fix the base 10101 and the top cover 10102 to be connected, so as to protect the internal light-emitting component 104. A soft light sheet 10108 is fixedly installed in the middle of the top of the top cover 10102. The soft light sheet 10108 is fixedly installed in the middle of the top of the top cover 10102, so that the soft light sheet 10108 can disperse the light emitted by the lamp beads 10403, so that the light becomes soft and uniform, creating a more comfortable lighting effect. The bottom of the base 10101 is fixedly installed with a fixed adhesive 10109. The fixed adhesive 10109 is fixedly installed through the bottom of the base 10101, so that the device can be fixedly installed in a designated position.

[0041] Specifically, the working principle of this voice-controlled LED light strip is as follows: when in use, a plurality of cutting positioning grooves 10103 are provided on both sides of the base 10101, and the cutting positioning grooves 10103 are provided on both sides of the power board 10402, so that the user can accurately cut the light-emitting component 104 along the cutting positioning grooves 10103 at the power board 10402 when cutting the light-emitting component 104 as needed, so as to facilitate the electrical connection between the light-emitting component 104 and the control connector 102, and a fixed adhesive 10109 is fixedly installed at the bottom of the base 10101, so as to facilitate the device to be fixedly installed at a specified position. The first clamping block 10204 is engaged with the fixed clamping slot 10104 to fix the control connector 102 to the protective shell 101, so that the control connector 102 is electrically connected to the light-emitting component 104. Three elastic electrode sheets 10206 are fixedly installed at the bottom of the connector 10205, so that when the connecting sleeve 10201 is sleeved on one end of the protective shell 101, the elastic electrode sheet 10206 is tightly attached to the power board 10402, so that the control connector 102 is electrically connected to the light-emitting component 104, thereby facilitating the control connector 102 to connect the light-emitting component 104. 4, a voice-controlled switch 10202 is fixedly installed on one side of the connecting sleeve 10201, and a power cord 10203 is fixedly installed on one side of the voice-controlled switch 10202, so that the power cord 10203 can be connected to an external power source to power the device, and the voice-controlled switch 10202 is convenient for users to control the device with sound, and a resistor 10404 is provided on one side of the lamp bead 10403, and a rectifier 10405 is provided on the other side of the lamp bead 10403, so that the rectifier 10405 can convert the AC power of the mains into AC power for the lamp bead 10403 The resistor 10404 has a current limiting effect to prevent the lamp bead 10403 from burning out due to excessive current. The connecting protrusion 10107 is engaged with the connecting groove 10106 to facilitate the fixed connection between the base 10101 and the top cover 10102, thereby protecting the internal light-emitting component 104. A soft light sheet 10108 is fixedly installed on the middle of the top of the top cover 10102, which facilitates the soft light sheet 10108 to disperse the light emitted by the lamp bead 10403, making the light soft and uniform, creating a more comfortable lighting effect.

[0042] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A voice-controlled LED light strip, characterized in that: The invention comprises a protective shell (101), wherein a light-emitting component (104) is arranged inside the protective shell (101), a control connector (102) is arranged at one end of the protective shell (101), and a plug (103) is arranged at the other end of the protective shell (101), wherein the light-emitting component (104) comprises a circuit board (10401), wherein a plurality of groups of power connection plates (10402) are arranged at the top of the circuit board (10401), and a lamp bead (10403) is arranged between two groups of power connection plates (10402), and wherein the control connector (102) comprises a connecting sleeve (10201), and a voice-controlled switch is fixedly installed on one side of the connecting sleeve (10201). The voice-controlled switch (10202) is provided with a power cord (10203) fixedly mounted on one side of the voice-controlled switch (10202); the connecting sleeve (10201) is sleeved on the outside of one end of the protective shell (101); a connecting head (10205) is provided inside the connecting sleeve (10201); three elastic electrode sheets (10206) are fixedly mounted on the bottom of the connecting head (10205); the protective shell (101) comprises a base (10101); a plurality of cutting and positioning grooves (10103) are provided on both sides of the base (10101); and the cutting and positioning grooves (10103) are arranged on both sides of the power strip (10402).

2. The voice-controlled LED light strip according to claim 1, characterized in that: Fixed slots (10104) are provided on both sides of the cutting positioning slot (10103), and first clamping blocks (10204) are provided at both ends of the inner side of the connecting sleeve (10201), and the first clamping blocks (10204) are engaged and connected with the fixed slots (10104).

3. The voice-controlled LED light strip according to claim 1, characterized in that: A spacer (10207) is provided between the elastic electrode sheets (10206), and the bottom of the spacer (10207) is pressed against the top of one end of the circuit board (10401).

4. The voice-controlled LED light strip according to claim 2, characterized in that: A second clamping block (10301) is provided on the inner side of the plug (103), and the second clamping block (10301) is clamped and connected with the fixed clamping slot (10104).

5. The voice-controlled LED light strip according to claim 1, characterized in that: A resistor (10404) is provided on one side of the lamp bead (10403), and a rectifier (10405) is provided on the other side of the lamp bead (10403).

6. The voice-controlled LED light strip according to claim 1, characterized in that: The inner bottom of the base (10101) is provided with a mounting groove (10105), and the mounting groove (10105) is snap-connected with the circuit board (10401).

7. The voice-controlled LED light strip according to claim 6, characterized in that: The top of the base (10101) is provided with a top cover (10102), the inner side of the bottom end of the top cover (10102) is provided with a connecting protrusion (10107), the outer side of the top end of the base (10101) is provided with a connecting groove (10106), and the connecting protrusion (10107) is snap-fitted and connected with the connecting groove (10106).

8. The voice-controlled LED light strip according to claim 7, characterized in that: A diffuser (10108) is fixedly mounted on the middle portion of the top end of the top cover (10102).

9. The voice-controlled LED light strip according to claim 7, characterized in that: A fixed adhesive (10109) is fixedly installed on the bottom of the base (10101).

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