WO2021184456A1

WO2021184456A1 - Led landscape lamp which interacts with clothes color

Info

Publication number: WO2021184456A1
Application number: PCT/CN2020/083838
Authority: WO
Inventors: 严圣军; 崔世宏; 徐俊
Original assignee: 江苏天楹之光光电科技有限公司
Priority date: 2020-03-17
Filing date: 2020-04-08
Publication date: 2021-09-23
Also published as: CN111207311A; CN111207311B

Abstract

Disclosed is an LED landscape lamp which interacts with a clothes color, belonging to the field of landscape lamps. The landscape lamp comprises a color sensor (1), a controller is connected to the color sensor (1), the effect that the landscape lamp interacts with the color of clothes of a pedestrian can be achieved, the color sensor (1) is used to collect the color of the clothes of the pedestrian, the color is converted into a digital signal, the digital signal is then received by a built-in MCU of the controller, the MCU outputs color signals in the form of three paths of PWM signals after an identification operation according to the received color signals, RGB lamp tubes (2) are controlled to convert corresponding light colors, any form of style can be made according to different landscapes and scenarios, and the RGB lamp tubes (2) can be arranged in sections on a footpath or along a corridor, such that the effect of coherent interaction is achieved; in addition, a protective housing (3) is used for installing and protecting the color sensor (1), and the protective housing (3) can be installed on a wall and can also be installed on the ground; and the RGB lamp tubes (2) can be spliced together, and a shocking effect can be achieved when an integral layout is used in certain scenarios.

Description

A clothing color interactive LED landscape light

Technical field

The invention relates to the field of landscape lights, and more specifically, to a color interactive LED landscape light.

Background technique

With economic development, urban landscape lighting and architectural lighting have gradually received attention, and the overall level of urban landscape lighting has also been greatly improved, from simply lighting up the lights to pursuing beauty, from the pursuit of general light sources to energy-saving and environmental protection and other high-tech The light source, along this path, makes the night sky of our cities more and more beautiful. In the modern city lighting, the outdoor landscape lamps and lanterns provide a harmonious picture with the modern city while providing lighting with their simple and novel shapes. Bring people a kind of beautiful enjoyment.

Landscape lights are also installed on the walkways and corridors, but the existing landscape lights do not have any novel and unique features. Even if they are unique in shape, they will cause aesthetic fatigue after a long time.

Summary of the invention

1. Technical problems to be solved

In view of the problems in the prior art, the purpose of the present invention is to provide a clothing color interactive LED landscape light, which can achieve the effect of interaction between the landscape light and the color of the pedestrian’s clothing. The color sensor is used to collect the color of the pedestrian’s clothing and convert it into a number. The signal is then received by the built-in MCU of the controller. According to the received color signal, the MCU will output in the form of three-way PWM signal after identification calculation, and control the RGB tube to transform the corresponding light color, which can be based on different landscapes, The scene can be in any form. The RGB tubes can be arranged in sections on the walkway or corridor to achieve a coherent and interactive effect. In addition, a protective shell is used to install and protect the color sensor. The protective shell can be installed on the wall or on the wall. Installed on the ground, the RGB tubes can be spliced together, and the overall layout is more shocking in some scenes.

2. Technical solution

To solve the above problems, the present invention adopts the following technical solutions.

A clothing color interactive LED landscape light, including a color sensor, the color sensor is connected with a controller, the controller includes an integrated MCU module, the controller is connected with an RGB tube, the integrated MCU module is three The form of PWM signal is output to the RGB tube.

Further, the color sensor includes a protective shell with an opening facing upward, a transparent plate is embedded in one side wall of the protective shell, and the sensor head of the color sensor is arranged close to the transparent plate, and the inner wall of the lower end of the protective shell The first guide plate is fixedly connected, and the first guide plate is provided with a T-shaped sliding groove, and a T-shaped sliding block is slidably connected to the T-shaped sliding groove, and the upper end of the T-shaped sliding block is fixedly connected with a connecting rod. A top plate is fixedly connected to the upper end of the rod, and the top plate abuts against the color sensor. A first spring is fixedly connected between the side wall of the top plate and the inner wall of the protective shell. A cover plate is hinged at the opening of the protective shell. One end of the plate is connected with a clamping rod through a plurality of second springs, and the upper end of the protective shell is provided with a first clamping slot matching the clamping rod, the side wall of the clamping rod is fixedly connected with the inserting rod, and the side wall of the cover plate A socket that matches the plug rod is opened, a first support rod is provided under the protective shell, and a second support rod is inserted into the first support rod. The protective shell and the second support rod are damped The rotating shaft is connected by rotation. The upper side of the first support rod is threadedly connected with a fastening bolt. The top plate fixes the color sensor in the protective shell to avoid being affected by rain and dust. The damping shaft is convenient to adjust the angle of the color sensor at will. It is at the best acquisition angle.

Further, a mounting seat is fixedly connected to the lower end of the first support rod, and a plurality of connecting bolts are threadedly connected to the mounting seat. The connecting bolts are used for installation. The first support rod can be installed on the wall or on the ground. , Choose according to site conditions.

Further, the inner walls on both sides of the first support rod are provided with sliding cavities, and both side walls of the second support rod are fixedly connected with sliding rods that are slidably connected to the sliding cavity. The two poles move smoothly up and down in the first pole without tilting.

Further, the lower end of the cover plate is fixedly connected with a sealing gasket, and the upper end of the cover plate is fixedly connected with a handle, and the sealing gasket functions as a seal to prevent rainwater from penetrating into the protective shell.

Further, the RGB lamp tube includes a socket and an insert block, the socket and the insert block are respectively located at two ends of the RGB lamp tube, the side wall of the socket is provided with a slot matching the insert block, and the insert block is In a hollow structure, two sides of the insert block are inserted with push rods, one end of the push rod located inside the insert block is fixedly connected with a horizontal plate, and a plurality of third springs are fixedly connected between the two horizontal plates. One end of each of the horizontal plates is fixedly connected with a card block, and the side walls of the slot are provided with a second card slot matching the card block. When the RGB tube adopts the overall layout, the plug block is inserted into the socket, Splice two adjacent light tubes together.

Further, a second guide plate is fixedly connected to the plug-in block, and both horizontal plates are slidably connected to the second guide plate, and the second guide plate facilitates the smooth sliding of the horizontal plate.

Further, the shape of the plug-in block is convex, which is convenient to be inserted into the socket.

Further, one end of the pressing rod located outside the insert block is wrapped with a rubber sleeve, which can increase comfort and protect the hands.

Further, the length of the color sensor is greater than ten centimeters, which expands the range of color collection.

3. Beneficial effects

Compared with the prior art, the advantages of the present invention are:

(1) This solution can achieve the effect of interaction between the landscape lights and the colors of pedestrians’ clothes. Color sensors are used to collect the colors of pedestrians’ clothes and convert them into digital signals, which are then received by the MCU built-in in the controller. The MCU, according to the received color signals, After the identification calculation, it is output in the form of three-way PWM signals, and the RGB tube is controlled to transform the corresponding light color. It can be styled in any form according to different landscapes and scenes. The RGB tube can be arranged in sections on the walkway or corridor. , So as to achieve a coherent and interactive effect. In addition, a protective shell is used to install and protect the color sensor. The protective shell can be installed on the wall or on the ground. The RGB tubes can be spliced together, which can be used in some scenes. The overall layout is more shocking.

(2) The color sensor includes a protective shell with an opening facing upwards. One side wall of the protective shell is embedded with a transparent plate, and the sensor head of the color sensor is set close to the transparent plate, and the inner wall of the lower end of the protective shell is fixedly connected with a first guide plate , And the first guide plate is provided with a T-shaped sliding groove, a T-shaped sliding block is slidably connected to the T-shaped sliding groove, and the upper end of the T-shaped sliding block is fixedly connected with a connecting rod, and the upper end of the connecting rod is fixedly connected with a top plate, and the top plate Against the color sensor, a first spring is fixedly connected between the side wall of the top plate and the inner wall of the protective shell, a cover plate is hinged at the opening of the protective shell, and one end of the cover plate is connected with a clamping lever through a plurality of second springs, and the protection The upper end of the shell is provided with a first slot that matches the clamping rod, the side wall of the clamping rod is fixedly connected with the insertion rod, and the side wall of the cover plate is provided with a socket matching the insertion rod, and a first slot is provided under the protective shell. The first support rod is inserted with a second support rod. The protective shell and the second support rod are rotationally connected by a damping shaft. The upper end of the first support rod is threaded with a fastening bolt. The sensor is fixed in the protective shell to avoid being affected by rain and dust. The damping shaft is convenient to adjust the angle of the color sensor at will to make it at the best acquisition angle.

(3) The lower end of the first pole is fixedly connected with a mounting seat, and the mounting seat is threaded with multiple connecting bolts. The connecting bolts are used for installation. The first pole can be installed on the wall or on the ground. Site conditions to choose.

(4) The inner walls on both sides of the first support rod are provided with sliding cavities, and both side walls of the second support rod are fixedly connected with sliding rods that are slidably connected to the sliding cavity. The sliding rod and the sliding cavity can make the second support The rod smoothly moves up and down in the first rod without tilting.

(5) The lower end of the cover plate is fixedly connected with a sealing gasket, and the upper end of the cover plate is fixedly connected with a handle, and the sealing gasket functions as a seal to prevent rainwater from penetrating into the protective shell.

(6) The RGB tube includes a socket and a plug-in block. The socket and the plug-in block are located at the two ends of the RGB tube. The side wall of the socket is provided with a slot matching the plug-in block. The plug-in block has a hollow structure and is on both sides of the plug-in block. Both are inserted with pressing rods, one end of the pressing rod located inside the insert block is fixedly connected with a horizontal plate, and a plurality of third springs are fixedly connected between the two horizontal plates, and both ends of the two horizontal plates are fixedly connected with a clamping block, And the side walls of the slots are provided with a second card slot matching the card block. When the RGB lamp tube adopts the overall layout, the insert block is inserted into the socket, and the two adjacent lamp tubes are spliced together.

(7) A second guide plate is fixedly connected in the insert block, and both horizontal plates are slidably connected with the second guide plate, and the second guide plate facilitates the smooth sliding of the horizontal plate.

(8) The shape of the plug-in block is convex, which is convenient to insert into the socket.

(9) One end of the pressing rod located outside the insert block is wrapped with a rubber sleeve, which can increase comfort and protect the hands.

(10) The length of the color sensor is greater than ten centimeters, which expands the range of color collection.

Description of the drawings

Figure 1 is a schematic diagram of the module of the present invention;

2 is a schematic diagram of the structure of the first state of the present invention;

Figure 3 is a schematic diagram of the second state structure of the present invention;

4 is a schematic cross-sectional view of the structure of the present invention;

Fig. 5 is a schematic diagram of the structure at A in Fig. 4;

Fig. 6 is a schematic diagram of the structure at B in Fig. 4;

FIG. 7 is a schematic diagram of the structure of the RGB lamp tube of the present invention;

Fig. 8 is a schematic diagram of the connection structure between the plug-in block and the socket of the present invention.

Explanation of labels in the figure:

1 color sensor, 2 RGB lamp tube, 3 protective shell, 4 first guide plate, 5 T-shaped chute, 6 T-shaped slider, 7 top plate, 8 first spring, 9 cover plate, 10 second spring, 11 lever , 12 first card slot, 13 insert rod, 14 jack, 15 first support rod, 16 second support rod, 17 damping shaft, 18 fastening bolt, 19 transparent plate, 20 socket, 21 insert block, 22 slot , 23 pressing rod, 24 horizontal plate, 25 third spring, 26 clamping block, 27 second clamping slot, 28 second guide plate, 29 sliding cavity, 30 sliding rod, 31 mounting seat, 32 connecting bolt, 33 sealing gasket.

Detailed ways

The following will combine the drawings in the embodiments of the present invention; the technical solutions in the embodiments of the present invention will be described clearly and completely; obviously; the described embodiments are only a part of the embodiments of the present invention; not all the embodiments are based on The embodiments of the present invention; all other embodiments obtained by a person of ordinary skill in the art without creative work; all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", and "top/bottom" are based on the directions shown in the drawings. The or positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the pointed device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance.

In the description of the present invention, it should be noted that the terms "installed", "provided with", "sleeved/connected", "connected", etc., should be interpreted broadly, such as " "Connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be inside two components.的连接。 Connectivity. For those of ordinary skill in the art, the specific meanings of the above-mentioned terms in the present invention can be understood in specific situations.

Example 1:

Please refer to Figure 1-8, a color interactive LED landscape light. Please refer to Figure 1. It includes color sensor 1. The length of color sensor 1 is greater than ten centimeters to expand the range of color collection. The color sensor 1 is connected with a controller. The controller includes an integrated MCU module, which is connected to the RGB lamp tube 2. The integrated MCU module outputs to the RGB lamp tube 2 in the form of three-channel PWM signals. When the color sensor 1 collects black clothes, the RGB lamp tube 2 is turned off;

2-6, the color sensor 1 includes a protective shell 3 with an opening facing upward. A transparent plate 19 is embedded on one side wall of the protective shell 3, and the sensor head of the color sensor 1 is set close to the transparent plate 19 to protect The inner wall of the lower end of the shell 3 is fixedly connected with a first guide plate 4, and the first guide plate 4 is provided with a T-shaped sliding groove 5, and a T-shaped sliding block 6 is slidably connected to the T-shaped sliding groove 5, and the upper end of the T-shaped sliding block 6 A connecting rod is fixedly connected, the upper end of the connecting rod is fixedly connected with a top plate 7, and the top plate 7 is against the color sensor 1, a first spring 8 is fixedly connected between the side wall of the top plate 7 and the inner wall of the protective shell 3. A cover plate 9 is hinged at the opening. The lower end of the cover plate 9 is fixedly connected with a sealing gasket 33, and the upper end of the cover plate 19 is fixedly connected with a handle. One end of the plate 9 is connected with a clamping rod 11 through a plurality of second springs 10, and the upper end of the protective shell 3 is provided with a first clamping slot 12 matching the clamping rod 11, and the side wall of the clamping rod 11 is fixedly connected with an insertion rod 13. And the side wall of the cover plate 9 is provided with an insertion hole 14 that matches the insertion rod 13, a first support rod 15 is provided under the protective shell 3, and a second support rod 16 is inserted into the first support rod 15. The lower end of the support rod 15 is fixedly connected with a mounting seat 31, and a plurality of connecting bolts 32 are threadedly connected to the mounting seat 31. The connecting bolts 32 are used for installation. The first support rod 15 can be installed on the wall or on the ground. The selection is made according to the situation of the site. The inner walls on both sides of the first support rod 15 are provided with sliding cavities 29, and both side walls of the second support rod 16 are fixedly connected with sliding rods 30 that are slidably connected to the sliding cavity 29. The sliding rods 30 and the sliding cavity 29 enable the second support rod 16 to move up and down smoothly in the first support rod 15 without tilting. The protective shell 3 and the second support rod 16 are rotationally connected by a damping shaft 17, and the first support rod The upper side of 15 is threadedly connected with a fastening bolt 18, the top plate 7 fixes the color sensor 1 in the protective shell 3, so as not to be affected by rain and dust, and the damping shaft 17 is convenient to adjust the angle of the color sensor 1 at will to make it in the most extreme position. Best acquisition angle;

Please refer to Figures 7-8. The RGB tube 2 includes a socket 20 and an insert block 21. A second guide plate 28 is fixedly connected to the insert block 21, and the two horizontal plates 24 are slidably connected to the second guide plate 28. The second guide plate 28 It is convenient for the horizontal plate 24 to slide smoothly. The shape of the insert block 21 is convex, which is convenient to insert into the socket 20. The socket 20 and the insert block 21 are respectively located at the two ends of the RGB lamp tube 2, and the side wall of the socket 20 is provided with an insert block 21 is a matching slot 22, the insert block 21 is a hollow structure, and the push rod 23 is inserted on both sides of the insert block 21, and one end of the push rod 23 located outside the insert block 21 is wrapped with a rubber sleeve. The rubber sleeve can increase comfort. To protect the hands, one end of the push rod 23 located inside the insert block 21 is fixedly connected with a horizontal plate 24, and a plurality of third springs 25 are fixedly connected between the two horizontal plates 24, and both ends of the two horizontal plates 24 are fixedly connected with The card block 26, and the side walls of the slot 22 are provided with a second card slot 27 matching the card block 26. When the RGB lamp tube 2 adopts the overall layout, insert the plug block 21 into the socket 20, and connect the adjacent The two tubes are spliced together.

When installing the color sensor 1, put the color sensor 1 into the protective shell 3, use the elastic force of the first spring 8 to make the top plate 7 fix the color sensor 1, and then cover the cover 9, and the elastic force of the second spring 10 will jam The rod 11 springs into the first card slot 12 to realize the fixation of the cover plate 9. When splicing the RGB lamp tube 2, the two pressing rods 23 will be pressed first, so that the horizontal plate 24 will pull the card block 26 into the insert block 20, and then Insert the insert block 20 into the socket 21, release the pressing rod 23 and the elastic force of the third spring 25 will bounce the block 26 into the second slot 27, and the splicing is completed. It can realize the interactive effect between the landscape light and the color of the pedestrian's clothing. The color sensor is used to collect the color of the pedestrian's clothing and convert it into a digital signal, which is then received by the MCU built in the controller. The MCU performs identification calculations based on the received color signal. Output in the form of three-way PWM signals, control the RGB lamp tube to transform the corresponding light color, which can be made in any form according to different landscapes and scenes, and the RGB lamp tube can be arranged in sections on the walkway or corridor to achieve continuity Interactive effect. In addition, a protective shell is used to install and protect the color sensor. The protective shell can be installed on the wall or on the ground. The RGB tubes can be spliced together, and the overall layout is adopted in some scenes. More shocking effect.

The above; is only the preferred specific implementation of the present invention; but the scope of protection of the present invention is not limited to this; any person familiar with the technical field within the technical scope disclosed in the present invention; according to the technical solution of the present invention The improvement concept and the equivalent replacement or change shall be included in the protection scope of the present invention.

Claims

A clothing color interactive LED landscape light, comprising a color sensor (1), characterized in that: the color sensor (1) is connected with a controller, the controller includes an integrated MCU module, and the controller is connected with RGB The lamp tube (2), the integrated MCU module outputs to the RGB lamp tube (2) in the form of three-channel PWM signals.
The color interactive LED landscape light according to claim 1, characterized in that: the color sensor (1) comprises a protective shell (3) with an opening facing upwards, and one side of the protective shell (3) The wall is embedded with a transparent plate (19), and the sensor head of the color sensor (1) is arranged close to the transparent plate (19), the inner wall of the lower end of the protective shell (3) is fixedly connected with a first guide plate (4), and A guide plate (4) is provided with a T-shaped sliding groove (5), and a T-shaped sliding block (6) is slidingly connected to the T-shaped sliding groove (5), and the upper end of the T-shaped sliding block (6) is fixedly connected with A connecting rod, the upper end of the connecting rod is fixedly connected with a top plate (7), and the top plate (7) is against the color sensor (1), and the side wall of the top plate (7) is fixed between the inner wall of the protective shell (3) A first spring (8) is connected, a cover plate (9) is hinged at the opening of the protective shell (3), and one end of the cover plate (9) is connected with a clamping lever ( 11), and the upper end of the protective shell (3) is provided with a first slot (12) matching the clamping rod (11), the side wall of the clamping rod (11) is fixedly connected with the insertion rod (13), and the cover The side wall of the board (9) is provided with a socket (14) that matches the inserting rod (13), and a first supporting rod (15) is provided under the protective shell (3), and the first supporting rod (15) A second support rod (16) is inserted in the middle, and the protective shell (3) and the second support rod (16) are rotationally connected by a damping shaft (17), and the upper end of the first support rod (15) has a A fastening bolt (18) is connected to the side thread.
The clothing color interactive LED landscape light according to claim 2, characterized in that: the lower end of the first pole (15) is fixedly connected with a mounting seat (31), and the mounting seat (31) is threaded with Multiple connecting bolts (32).
The color interactive LED landscape light according to claim 2, characterized in that: the inner walls on both sides of the first pole (15) are provided with sliding cavities (29), and the second pole (16) Both side walls of the two sides are fixedly connected with sliding rods (30) that are slidably connected with the sliding cavity (29).
The color interactive LED landscape light according to claim 2, characterized in that: the lower end of the cover plate (9) is fixedly connected with a sealing gasket (33), and the upper end of the cover plate (19) is fixedly connected with a handle .
The color interactive LED landscape light according to claim 1, characterized in that: the RGB tube (2) includes a socket (20) and an insert block (21), and the socket (20) and the insert block ( 21) They are respectively located at the two ends of the RGB lamp tube (2), the side wall of the socket (20) is provided with a slot (22) matching the plug (21), and the plug (21) has a hollow structure, A pressing rod (23) is inserted on both sides of the insert block (21), one end of the pressing rod (23) located inside the insert block (21) is fixedly connected with a horizontal plate (24), and two horizontal plates (24) are fixedly connected with a plurality of third springs (25), one ends of the two horizontal plates (24) are fixedly connected with a clamping block (26), and the side walls of the slots (22) are provided with The second card slot (27) matched with the card block (26).
The color interactive LED landscape light according to claim 6, characterized in that: the second guide plate (28) is fixedly connected to the insert block (21), and the two horizontal plates (24) are both connected to the second guide plate (28). The guide plate (28) is slidably connected.
The color interactive LED landscape light according to claim 6, characterized in that: the shape of the plug (21) is convex.
The clothing color interactive LED landscape light according to claim 6, characterized in that: one end of the pressing rod (23) located outside the insert block (21) is wrapped with a rubber sleeve.
The color interactive LED landscape light according to claim 1, characterized in that: the length of the color sensor (1) is greater than ten centimeters.