CN210688039U

CN210688039U - Lighting device

Info

Publication number: CN210688039U
Application number: CN201921251313.9U
Authority: CN
Inventors: 刘航宇
Original assignee: Shenzhen Ennoplus Technology Co Ltd
Current assignee: Shenzhen Ennoplus Technology Co Ltd
Priority date: 2018-12-18
Filing date: 2019-08-02
Publication date: 2020-06-05
Anticipated expiration: 2029-08-02
Also published as: CN210688040U; CN110425481A

Abstract

The utility model discloses a lighting device installs in an installation face, include: a housing having an accommodating space; the light-emitting element is accommodated in the accommodating space; wherein the light emitting direction of the light emitting element is parallel to the mounting surface. According to the lighting device, the axis of the light-emitting element is parallel to the mounting surface of the lighting device, so that the light rays emitted by the light-emitting element are parallel to the mounting surface, the lighting intensity of the lighting device on the mounting surface is increased, the structure is simple, and the lighting effect is good.

Description

Lighting device

Technical Field

The utility model relates to a lighting apparatus technical field especially relates to a lighting device.

Background

In daily life of people, the illuminating lamp is an indispensable product, and the illuminating lamp can be used for illumination and decoration. For example, some lighting lamps are provided with a plurality of light-emitting elements, and the lighting lamps have a plurality of lighting modes, and when all the light-emitting elements are lighted, the lighting lamps can be used for lighting; when the light-emitting elements are turned on and off according to a certain sequence, a certain atmosphere is created in the area irradiated by the illuminating lamp, so that the illuminating lamp can be used as a decoration.

However, the illuminating lamp is generally installed under a plane, such as the ground, the end face of the illuminating lamp emitting light is parallel to the plane, and when the illuminating lamp emits light, the light emitting direction of the illuminating lamp is perpendicular to the plane, so that the illuminating lamp irradiates less or basically no light to the plane, and the illuminating lamp has an illuminating dead angle and a poor illuminating effect.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a simple structure, illuminating device that illuminating effect is good.

The utility model provides a lighting device installs in an installation face, include: a housing having an accommodating space; the light-emitting element is accommodated in the accommodating space; wherein the light emitting direction of the light emitting element is parallel to the mounting surface.

Preferably, the housing includes a lamp socket on which the light emitting element is mounted, an axis of the light emitting element being parallel to the mounting surface.

Preferably, the lamp holder is provided with a groove for mounting the light emitting element, and the light emitting element is mounted in the groove.

Preferably, the lamp holder comprises a main body and a protrusion formed by protruding from the main body, and the groove is formed on the protrusion.

Preferably, the lighting device further comprises a lampshade made of transparent materials, the lamp holder and the lampshade are buckled with each other to form the accommodating space, and the groove is opposite to the lampshade.

Preferably, the housing further comprises a decoration piece covering the outer side of the lamp cover, the decoration piece is provided with a light outlet, and the light emitting element is arranged corresponding to the light outlet; the lampshade comprises a top wall and a side wall bent and extended from the edge of the top wall, the top wall corresponds to the main body part of the lamp holder, and light emitted by the light emitting element penetrates through the side wall and is emitted from the light emitting hole.

Preferably, the lighting device further includes a circuit board, a solar panel and a battery, the circuit board and the battery are mounted on the main body portion and located in the protrusion, the solar panel is mounted outside the top wall, and the light emitting element is mounted on the circuit board.

Preferably, the lighting device further includes a sealing member, the main body portion is provided with a sealing groove, the sealing member is mounted in the sealing groove, and the lamp cover presses the sealing member toward the lamp holder to seal the accommodating space.

Preferably, the lighting device further comprises a fixing assembly, the fixing assembly comprises a first fixing frame and a second fixing frame, the first fixing frame is provided with a first fixing column and a first clamping groove, the second fixing frame is provided with a second fixing column, a second clamping groove and two limiting blocks, and the first fixing frame and the second fixing frame are clamped and fixed together through matching of the first clamping groove, the second clamping groove and the two limiting blocks and are fixed to the lamp holder through the first fixing column and the second fixing column.

Preferably, the lighting device further comprises a sensor assembly mounted in the lamp holder, the sensor assembly comprising a vibration sensor and/or a pressure sensor, the vibration sensor and/or the pressure sensor being electrically connected to the circuit board.

According to the technical solution provided by the utility model, the embodiment of the utility model has the following advantage:

the utility model provides a lighting device is parallel through the axis with light emitting component and lighting device's mounting plane, and the light that makes light emitting component send is parallel with this plane, has increased lighting device's at this planar luminous intensity, simple structure, and the illuminating effect is good.

Drawings

Fig. 1 is a schematic diagram of an explosion structure of the lighting device of the present invention, which includes a housing assembly and a circuit assembly.

Fig. 2 is a schematic structural view of the lighting device shown in fig. 1 at another angle.

Fig. 3 is a schematic assembled structure view of the lighting device shown in fig. 1.

Fig. 4 is a block diagram of the circuit assembly of the lighting device of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the lighting device 100, mounted on a mounting surface, includes a housing assembly and a circuit assembly mounted on the housing assembly, the housing assembly includes a housing, a decoration 140, sealing

members

150 and 160, and a fixing assembly 170, the housing includes a lamp socket 110 and a lamp cover 120, the lamp socket 110 includes a main body 111 and a protrusion 112 protruding from the main body 111, the main body 111 is substantially a circular thin plate, two sealing grooves 113 are formed on the outer side of the main body 111, and a plurality of first mounting holes 115 and second mounting holes 116 are uniformly distributed in the middle of the main body 111. The protrusion 112 is substantially a hollow cylinder, and a plurality of grooves 114 are uniformly formed on the outer side of the protrusion. The circuit assembly includes a lighting module 132, the lighting module 132 is provided with a plurality of light emitting elements, the plurality of light emitting elements are respectively installed in the grooves 114 of the lamp holder 110, the axis of each light emitting element is parallel to the plane, so that the light emitted by the light emitting elements is also parallel to the plane, and the illumination intensity of the lighting device 100 in the plane is increased. Optionally, the light emitting element is an LED lamp.

In the present embodiment, the lighting device 100 is an underground lamp installed on a flat ground, the main body 111 has a substantially circular plate shape, the protrusion 112 has a substantially hollow cylindrical shape, the groove 114 is a U-shaped groove hollowed out from the protrusion 112, and the light emitting element is clamped in the groove 114.

The lampshade 120 comprises a cover body 121 and a flange 122 protruding outward from one end of the cover body 121, the cover body 121 comprises a top wall 1211 and a side wall 1212 extending along the edge of the top wall 1211 in a bending manner, an opening 123 is formed at one end of the cover body, and the flange 122 is disposed at one end of the cover body 121 where the opening 123 is formed. The flange 122 is provided with a plurality of third mounting holes 124, and the third mounting holes 124 are disposed to correspond to the first mounting holes 115 of the lamp socket 110.

The

sealing members

150 and 160 have a circular ring shape and are installed in the two sealing grooves 113 of the lamp socket 110. Optionally, both

seals

150 and 160 are rubber seals.

The decoration 140 has a substantially hollow conical shape, a plurality of light emitting holes 141 are uniformly formed on a side surface thereof,

openings

142 and 143 are formed at both ends thereof, and the size of the opening 142 is larger than that of the opening 143. The decoration is provided with a plurality of fourth mounting holes 144 at an inner wall of the opening 142.

The fixing assembly 170 includes a first fixing member 171 and a second fixing member 172, both the first fixing member 171 and the second fixing member 172 are substantially triangular thin plate-shaped, the first fixing member 171 is provided with a first engaging groove 1711 and a first mounting post 1712, and the second fixing member 172 is provided with a second engaging groove 1721, a second mounting post 1722 and two limiting blocks 1723. During assembly, the first engaging groove 1711 of the first fixing member 171 is inserted into the second engaging groove 1721 of the second fixing member 172, the first fixing member 171 and the second fixing member 172 are perpendicular to each other, and the two limiting blocks 1723 are located at two sides of the first fixing member 171 to limit the first fixing member 171.

Referring to fig. 3, when assembling the housing assembly, the

fixing posts

1712 and 1722 of the fixing assembly are inserted into the second mounting holes 116 of the lamp socket 110, and the fixing assembly 170 is fastened by screws; then, the

sealing members

150 and 160 are installed in the two sealing grooves 113 of the lamp holder 110, the protrusion 112 is inserted into the opening 123 of the lamp cover 120, the lamp holder 110 and the lamp cover 120 are fastened to each other to form a receiving space, the top wall 1211 of the lamp cover 120 is disposed corresponding to the body portion 111 of the lamp holder 110, the lamp cover 120 presses the

sealing members

150 and 160 toward the lamp holder 110 to seal the receiving space, and the lamp cover 120 is adjusted such that the third mounting hole 124 is aligned with the first mounting hole 115; finally, the deco 140 is covered on the cover body 121 of the lamp housing 120, the deco 140 is adjusted such that the fourth mounting hole 144 is aligned with the first mounting hole 115 and the third mounting hole 124, and screws are inserted through the first mounting hole 115, the third mounting hole 124 and the fourth mounting hole 144 to fasten the lamp holder 110, the lamp housing 120 and the deco 140 together. The lamp housing 120 is made of a transparent material, and when the light emitting element of the lighting module 132 emits light, the light emitted by the light emitting element passes through the sidewall 1212 of the lamp housing 120 and is emitted from the light outlet 141 of the decoration 140.

When the lighting module 132 is installed, the ground is provided with a mounting groove for mounting the lighting device 100, the mounting groove is internally fixed with a structure, the lighting device 100 is fixed to the fixed structure through the

fixing columns

1712 and 1722, the light outlet 141 is exposed out of the ground, and the axis of the light emitting element of the lighting module 132 is parallel to the ground. When the light emitting element emits light, the light emitted from the light emitting element is emitted from the light emitting hole 141 and irradiated on the ground, thereby providing illumination for the user.

Referring to fig. 4, the circuit assembly further includes a circuit board 131, a lighting module 132, a power switch 134, a control module 136, a wireless communication module 137, a sensing assembly and a solar power module, the sensing assembly includes a vibration sensor 138 and a pressure sensor 139, the solar power module includes a solar panel 135 and a battery 133, the lighting module 132, the power switch 134, the wireless communication module 137, the vibration sensor 138 and the pressure sensor 139 are respectively connected to the control module 136, so that the control module 136 can control the operations of the above modules and components. Meanwhile, the battery 133 is electrically connected to the lighting module 132, the power switch 134, the control module 136, the wireless communication module 137, the vibration sensor 138, and the pressure sensor 139 to supply power to the modules and components electrically connected thereto. The battery 133, the power switch 135 and the solar panel 135 are electrically connected in sequence, and when the power switch 135 is turned on and the solar panel 135 is in a position where sunlight is irradiated, the solar panel 135 converts solar energy into electric energy and stores the electric energy in the battery 133.

Specifically, the control module 136, the wireless communication module 137 and the vibration sensor 138 are integrated on the circuit board 131, the lighting module 132 and the battery 133 are installed in the receiving space formed by buckling the lamp holder 110 and the lamp housing 120, the power switch 134 is installed at the bottom of the lamp holder 110, and the solar panel 135 and the pressure sensor 139 are installed on the top wall 1211 of the lamp housing 120 and located between the lamp housing 120 and the decoration 140. Optionally, the solar panel 135 is fixed to the lamp housing 120 by gluing.

Optionally, the control module 136 is a single chip microcomputer, the wireless communication module 137 is one or more of a 433MHZ wireless module, a 2.4GHZ wireless module, a bluetooth module, or a WiFi module, and the battery 133 is a rechargeable battery. The user may establish a communication connection with the wireless communication module 137 through an electronic device having a wireless communication function, such as a mobile phone, to control the on/off of the lighting apparatus 100 or set the operating mode and parameters of the lighting apparatus 100.

In the present embodiment, the sensing assembly includes a vibration sensor 138 and a pressure sensor 139, the vibration sensor 138 is disposed on the circuit board 131, and is used for detecting whether the lighting device 100 vibrates due to external force; the pressure sensor 139 is provided between the garnish 140 and the lamp cover 120, and detects whether the lighting apparatus 100 is stepped on. When an external force acts on the lighting device 100 to generate vibration, the vibration sensor 138 receives the vibration and sends a vibration signal to the control module 136, and the control module 136 counts the vibration signal and controls the lighting module 132 to emit light according to a preset mode; alternatively, when the pressure sensor 139 detects that the lighting device 100 is stepped on, the pressure sensor 139 collects a pressure value of the external force acting on the lighting device 100 and sends the pressure value to the control module 136, and controls the lighting module 132 to emit light according to a preset mode. Among the light emitting modes of the lighting module 132 are: the plurality of light emitting elements emit light in sequence and the plurality of light emitting elements emit flickering light. In addition, the control module 136 also adjusts the brightness of the emitted light emitting element according to the counting result of the vibration signal sent by the vibration sensor 138 or the pressure value collected by the pressure sensor 139.

For example, when the decoration 140 is knocked, the vibration sensor 138 senses the knocking information and sends the knocking information to the control module 136, the control module 136 counts the knocking information, and when the number of times of knocking on the decoration 140 is 1, the control module 136 controls one light-emitting element of the lighting module 132 to emit light; when the number of taps on trim piece 140 is 2, control module 136 controls two light emitting elements of illumination module 132 to emit light, and so on until all light emitting elements are fully illuminated.

When all the light emitting elements are all lighted, if the decoration 140 is continuously knocked, the control module 136 controls all the light emitting elements to flash and shine. Further, when all the light emitting elements are flashing and emitting light, if the decoration 140 is knocked, the control module 136 controls all the light emitting elements to be turned off; alternatively, the luminance of all light emitting elements emitting light is gradually increased as the number of taps is increased.

When the decoration 140 is stepped on during knocking, the pressure sensor 139 collects pressure information received by the decoration 140 and transmits the pressure information to the control module 136, and the control module 136 controls the brightness of the light-emitting element of the lighting module 132 according to the pressure information, for example, the larger the pressure value collected by the pressure sensor 139 is, the higher the brightness of the light-emitting element is; conversely, the smaller the pressure value collected by the pressure sensor 139, the lower the brightness of the light-emitting element.

In other embodiments, the light emission, blinking light emission, and brightness adjustment of the plurality of light emitting elements may be controlled only by the pressure sensor 139. Specifically, the control module 136 sets a plurality of pressure gears, each gear corresponds to a light-emitting mode, and when the pressure value collected by the pressure sensor 139 reaches a certain gear, the control module 136 controls the plurality of light-emitting elements of the lighting module 132 to emit light according to the light-emitting mode corresponding to the light-emitting mode.

For example, the control module 136 sets a first pressure gear, a second pressure gear and a third pressure gear, where the three gears respectively emit light in sequence, flash light or change the light emitting brightness, and when the pressure value collected by the pressure sensor 139 is between the first gear and the second gear, the control module 136 controls the light emitting elements of the illumination module 132 to emit light in sequence; when the pressure value acquired by the pressure sensor 139 is between the second gear and the third gear, the control module 136 controls the light emitting elements of the lighting module 132 to flash; when the pressure value collected by the pressure sensor 139 is greater than or equal to the third gear, the control module 136 controls the brightness of the plurality of light emitting elements of the lighting module 132 according to the magnitude of the pressure value collected by the pressure sensor 139.

In other embodiments, the lighting device 100 may be provided with only the vibration sensor 138 or the pressure sensor, and the lighting module 132 may be provided with only one light emitting element, and the control module 136 may light the light emitting element when the decoration 140 is knocked or stepped on.

Further, the lighting device 100 further comprises a temperature sensor 181 and an alarm module 182, the temperature sensor 181 and the alarm module 182 being electrically connected to the control module 136 and the battery 133, respectively, wherein the temperature sensor 181 is mounted in the housing of the lighting device 100, and is used for detecting the temperature of the lighting module 132 and transmitting the temperature to the control module 136. The alarm module 182 is mounted on the circuit board 131, and includes a flash lamp and a buzzer, when the temperature inside the housing of the illumination device 100 is greater than the threshold value set by the control module 136 due to an abnormal circuit, such as a short circuit, of the illumination module 132, the control module 136 controls the flash lamp to emit a flash light alarm and the buzzer to emit a sound alarm, so as to prompt a user to handle the alarm and avoid abnormal situations such as fire.

It is visible, the utility model provides a lighting device is parallel through the axis with light emitting component and lighting device's mounting plane, and the light that makes light emitting component send is parallel with this plane, has increased lighting device's at this planar intensity of illumination, simple structure, and the illuminating effect is good.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects. The above embodiments of the present invention are only described, and it should be noted that, for those skilled in the art, modifications can be made without departing from the inventive concept, but these all fall into the protection scope of the present invention.

Claims

1. A lighting device for mounting to a mounting surface, comprising:

a housing having an accommodating space;

the light-emitting element is accommodated in the accommodating space;

wherein the light emitting direction of the light emitting element is parallel to the mounting surface.

2. A lighting device as recited in claim 1, wherein said housing comprises a socket, said light-emitting element being mounted to said socket with an axis of said light-emitting element parallel to said mounting surface.

3. A lighting device as recited in claim 2, wherein said base defines a recess for receiving said light emitting element, said light emitting element being received in said recess.

4. A lighting device as recited in claim 3, wherein said base comprises a body portion and a projection projecting from said body portion, said recess being defined in said projection.

5. The lighting device according to claim 4, further comprising a lamp cover made of a transparent material, wherein the lamp holder and the lamp cover are fastened to each other to form the receiving space, and the groove faces the lamp cover.

6. A lighting device as recited in claim 5, wherein said housing further comprises a decoration element covering an outer side of said lamp cover, said decoration element having a light exit hole, said light emitting element being disposed in correspondence with said light exit hole; the lampshade comprises a top wall and a side wall bent and extended from the edge of the top wall, the top wall corresponds to the main body part of the lamp holder, and light emitted by the light emitting element penetrates through the side wall and is emitted from the light emitting hole.

7. A lighting device as recited in claim 6, further comprising a circuit board, a solar panel and a battery, said circuit board and said battery being mounted to said body portion and within said protrusion, said solar panel being mounted to said top wall, said light emitting element being mounted to said circuit board.

8. A lighting device as recited in claim 5, further comprising a sealing member, said lamp holder being provided with a sealing groove, said sealing member being mounted in said sealing groove, said lamp cover pressing said sealing member toward said lamp holder to seal said receiving space.

9. The lighting device according to claim 2, further comprising a fixing assembly, wherein the fixing assembly comprises a first fixing frame and a second fixing frame, the first fixing frame is provided with a first fixing column and a first clamping groove, the second fixing frame is provided with a second fixing column, a second clamping groove and two limiting blocks, and the first fixing frame and the second fixing frame are clamped together by matching of the first clamping groove, the second clamping groove and the two limiting blocks and are fixed to the lamp holder by the first fixing column and the second fixing column.

10. The lighting device of claim 7, further comprising a sensor assembly mounted within the socket, the sensor assembly including a vibration sensor and/or a pressure sensor, the vibration sensor and/or the pressure sensor being electrically connected to the circuit board.