CN217635299U

CN217635299U - Eye-protecting classroom lamp capable of adjusting lamplight brightness

Info

Publication number: CN217635299U
Application number: CN202221153755.1U
Authority: CN
Inventors: 郭靖
Original assignee: Hanwei Technology Engineering Co ltd
Current assignee: Hanwei Technology Engineering Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-10-21
Anticipated expiration: 2032-05-13

Abstract

The utility model relates to an eyeshield classroom lamp technical field just discloses an eyeshield classroom lamp of adjustable light intensity, including fixed lighting fixture, fixed lighting fixture's bottom fixedly connected with lamp shade device subassembly, one side fixedly connected with lamps and lanterns heat abstractor of lamp shade device subassembly, one side fixedly connected with of lamp shade device subassembly is located the illumination sensor of lamps and lanterns heat abstractor one side, the bottom fixedly connected with lamps and lanterns light source device of lamp shade device subassembly, lamps and lanterns heat abstractor includes the heat abstractor slotted hole, the utility model discloses a be equipped with the light source device subassembly, the shape of light source device subassembly is the net shape, is equipped with four light source device main parts simultaneously, and four light source device main parts evenly distributed are directly over the light source device subassembly for the light source can not direct irradiation before the student, causes irritability to student's eye, has protected student's eyesight health, has prevented the student myopia.

Description

Eye-protecting classroom lamp capable of adjusting lamplight brightness

Technical Field

The utility model relates to an eyeshield classroom lamp technical field, more specifically relate to an eyeshield classroom lamp of adjustable light luminance.

Background

The lamp is a general name of lighting tools, and is divided into a ceiling lamp, a desk lamp, a wall lamp, a floor lamp and the like, and refers to an appliance capable of transmitting light, distributing and changing light distribution of a light source, wherein the appliance comprises all parts required for fixing and protecting the light source except the light source and circuit accessories required for connecting with a power supply.

The prior eye-protecting classroom lamp has the following defects:

first, current eyeshield classroom lamp is when using, has only a fixed illumination intensity usually, and illumination makes direct irradiation on one's body, and direct irradiation can cause serious harm to student's eyesight, is in fixed illumination intensity for a long time simultaneously, has increaseed the probability that the student is near-sighted.

Secondly, when the existing eye-protection classroom lamp is used, the existing eye-protection classroom lamp is usually kept on all the time, and no matter day or night, the energy is greatly lost, so that the existing eye-protection classroom lamp is not beneficial to saving and environmental protection.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides an eyeshield classroom lamp of adjustable light luminance to solve the problem that exists among the above-mentioned background art.

The utility model provides a following technical scheme: an eye-protecting classroom lamp capable of adjusting lamplight brightness comprises a fixed lamp device, wherein the bottom of the fixed lamp device is fixedly connected with a lampshade device assembly, one side of the lampshade device assembly is fixedly connected with a lamp heat dissipation device, one side of the lampshade device assembly is fixedly connected with an illumination sensor positioned on one side of the lamp heat dissipation device, and the bottom of the lampshade device assembly is fixedly connected with a lamp light source device which can sense illumination intensity in a classroom through the illumination sensor;

further, the lamp fixing device comprises a lamp device main body, a lamp device fixing column is fixedly connected to the bottom of the lamp device main body, a lamp device telescopic column is movably connected to the bottom of the lamp device fixing column, a lamp device connecting column is fixedly connected to the bottom of the lamp device telescopic column, and the whole height of the lampshade device assembly and the whole height of the lamp light source device can be adjusted through the telescopic movement of the lamp device telescopic column in the lamp device fixing column.

Furthermore, the lamp heat dissipation device comprises a heat dissipation device slotted hole, one side of the heat dissipation device slotted hole is fixedly connected with a heat dissipation device fixing column, the middle part of the heat dissipation device fixing column is fixedly connected with a heat dissipation device rotating column, one side of the heat dissipation device rotating column is movably connected with a heat dissipation device assembly, and heat generated by light emitting of the light source device main body is discharged from the heat dissipation device slotted hole by rotating the heat dissipation device assembly.

Further, the lamp light source device comprises a light source device frame, a light source device assembly is fixedly connected to the inner wall of the light source device frame, a light source device main body located above the light source device assembly is fixedly connected to the inner wall of the light source device frame, and the classroom can be illuminated by the four light source device main bodies through uniform illumination.

Further, the quantity of illumination sensor is two, and evenly distributed is in the both sides of lamp shade device subassembly can come the whole illumination in the even perception classroom through two illumination sensors.

Furthermore, the shape of light source device subassembly is the grid shape, the quantity of light source device main part is four, four light source device main part evenly distributed is directly over the light source device subassembly, makes the light source can not directly shine the student and leads to the fact irritability to student's eye.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be equipped with the light source device subassembly, the shape of light source device subassembly is the net shape, is equipped with four light source device main parts simultaneously, and four light source device main parts evenly distributed are directly over the light source device subassembly for the light source can not directly shine the student in the front, causes irritability to student's eye, has protected student's eyesight health, has prevented student's myopia.

2. The utility model discloses a be equipped with two illumination sensors, two illumination sensor evenly distributed can come whole illumination in the even perception classroom through two illumination sensors in the both sides of lamp shade device subassembly, can automatically regulated illumination intensity at intelligent mode, have practiced thrift the power loss, energy-concerving and environment-protective.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the lamp fixing device of the present invention.

Fig. 3 is an explosion diagram of the structure of the lamp heat dissipation device of the present invention.

Fig. 4 is an explosion diagram of the structure of the lamp light source device of the present invention.

The reference signs are: 1. fixing the lamp device; 101. a luminaire device body; 102. a lamp device fixing column; 103. a lamp device telescopic column; 104. a luminaire device connection post; 2. a globe assembly; 3. an illumination sensor; 4. a lamp heat dissipation device; 401. a slot of a heat sink; 402. a heat sink fixing post; 403. a heat sink rotation post; 404. a heat sink assembly; 5. a lamp light source device; 501. a light source device frame; 502. a light source device assembly; 503. a light source device body.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the drawings of the present invention, and the forms of the structures described in the following embodiments are merely examples, and the present invention relates to an eye-protection classroom lamp capable of adjusting the brightness of light, which is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person skilled in the art without creative work belong to the scope of the present invention.

Referring to fig. 1-4, the utility model provides an eye-protecting classroom lamp capable of adjusting lamplight brightness, which comprises a fixed lamp device 1, a lampshade device component 2 fixedly connected to the bottom of the fixed lamp device 1, a lamp heat dissipation device 4 fixedly connected to one side of the lampshade device component 2, an illumination sensor 3 positioned on one side of the lamp heat dissipation device 4 fixedly connected to one side of the lampshade device component 2, and a lamp light source device 5 fixedly connected to the bottom of the lampshade device component 2, so that the illumination intensity in a classroom can be sensed through the illumination sensor 3, and the illumination intensity can be automatically adjusted when an intelligent mode is conveniently used;

preferably, the fixed lamp device 1 comprises a lamp device main body 101, a lamp device fixing column 102 is fixedly connected to the bottom of the lamp device main body 101, a lamp device telescopic column 103 is movably connected to the bottom of the lamp device fixing column 102, a lamp device connecting column 104 is fixedly connected to the bottom of the lamp device telescopic column 103, and the lamp device telescopic column 103 can move in the lamp device fixing column 102 in a telescopic mode to adjust the overall height of the lampshade device assembly 2 and the overall height of the lamp source device 5, so that the lampshade device assembly 2 is at a proper height to illuminate, and the eyesight health of students can be protected conveniently.

Preferably, the lamp heat dissipation device 4 includes a heat dissipation device slot 401, one side of the heat dissipation device slot 401 is fixedly connected with a heat dissipation device fixing column 402, the middle portion of the heat dissipation device fixing column 402 is fixedly connected with a heat dissipation device rotating column 403, one side of the heat dissipation device rotating column 403 is movably connected with a heat dissipation device assembly 404, by rotating the heat dissipation device assembly 404, heat generated by light emission of the light source device main body 503 is discharged from the heat dissipation device slot 401, damage to the light source device main body 503 due to heat accumulation is prevented, meanwhile, the overall temperature in the lampshade device assembly 2 is reduced, and the overall safety of the lampshade device assembly 2 and the lamp light source device 5 is protected.

Preferably, the lamp light source device 5 comprises a light source device frame 501, the inner wall of the light source device frame 501 is fixedly connected with a light source device assembly 502, the inner wall of the light source device frame 501 is fixedly connected with a light source device main body 503 positioned above the light source device assembly 502, the classroom can be illuminated by uniform illumination through the four light source device main bodies 503, the dazzling property of strong light is reduced, the eyesight health of students is protected, and the learning comfort level of the students is increased.

Preferably, the quantity of light sensor 3 is two, and evenly distributed is in the both sides of lamp shade device subassembly 2, can come the whole illumination in the even perception classroom through two light sensor 3, through energy-conserving mode automatically regulated illumination intensity, has practiced thrift the power consumption.

Preferably, the light source device assemblies 502 are in a grid shape, the number of the light source device main bodies 503 is four, and the four light source device main bodies 503 are uniformly distributed right above the light source device assemblies 502, so that light sources cannot directly irradiate the students, irritation is caused to eyes of the students, the eyesight health of the students is protected, and the shortsightedness of the students is prevented.

The utility model discloses a theory of operation: an operator firstly fixes the lamp device main body 101 and the top of a classroom, then fixedly connects the lamp device connecting column 104 with the lamp device of the lampshade device component 2, and then starts a switch, the eye protection classroom lamp is divided into a manual mode and an intelligent mode, the operator can start the eye protection classroom lamp mode according to the use condition, if the eye protection classroom lamp mode is the manual mode, the operator adjusts four illumination intensities of the four light source device main bodies 503 through a control button, the illumination cannot directly irradiate the front of students through the transparent latticed light source device component 502, the eye of the students is stimulated, the eyesight health of the students is protected, meanwhile, the light source device main body 503 always emits light to generate heat, at the moment, the heat dissipation device component 404 starts to work, the heat generated by the light source device main body 503 emitting light is discharged through the heat dissipation device slotted hole 401, the damage of the light source device main body 503 due to the accumulation of heat is prevented, meanwhile, the overall temperature in the lampshade device main body 2 is reduced, the overall safety of the lampshade device main body 2 and the lamp device main body 5 is protected, if the intelligent mode is started, the illumination sensor 3 on the two sides of the lamp device main body 2 can uniformly sense the light intensity of the light source device main body 503, the light source device main body 2, the light source device main body is capable of uniformly, the lampshade device 2 and the telescopic device can control the lamp device, the lamp device main body can conveniently adjust the height of the lamp device 2, and the lampshade device can adjust the height of the lamp device, and the lamp device main body 103, and the lampshade device can conveniently, and the lamp device can adjust the height of the lamp device in the lampshade device, and the lamp device can conveniently.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides an eyeshield classroom lamp of adjustable light intensity, includes fixed lamps and lanterns device (1), its characterized in that: the lamp shade device comprises a fixed lamp device (1), a lampshade device component (2) fixedly connected to the bottom of the fixed lamp device (1), a lamp heat dissipation device (4) fixedly connected to one side of the lampshade device component (2), an illumination sensor (3) located on one side of the lamp heat dissipation device (4) fixedly connected to one side of the lampshade device component (2), and a lamp light source device (5) fixedly connected to the bottom of the lampshade device component (2).

2. An eye-protecting classroom lamp with adjustable brightness as claimed in claim 1, wherein: the fixed lamp device (1) comprises a lamp device main body (101), a lamp device fixing column (102) is fixedly connected to the bottom of the lamp device main body (101), a lamp device telescopic column (103) is movably connected to the bottom of the lamp device fixing column (102), and a lamp device connecting column (104) is fixedly connected to the bottom of the lamp device telescopic column (103).

3. An eye-protecting classroom lamp with adjustable brightness as claimed in claim 1, wherein: the lamp heat dissipation device (4) comprises a heat dissipation device slotted hole (401), a heat dissipation device fixing column (402) is fixedly connected to one side of the heat dissipation device slotted hole (401), a heat dissipation device rotating column (403) is fixedly connected to the middle of the heat dissipation device fixing column (402), and a heat dissipation device assembly (404) is movably connected to one side of the heat dissipation device rotating column (403).

4. An eye-protecting classroom lamp with adjustable lamp brightness according to claim 1, wherein: the lamp light source device (5) comprises a light source device framework (501), a light source device assembly (502) is fixedly connected to the inner wall of the light source device framework (501), and a light source device main body (503) located above the light source device assembly (502) is fixedly connected to the inner wall of the light source device framework (501).

5. An eye-protecting classroom lamp with adjustable lamp brightness according to claim 1, wherein: the number of the illumination sensors (3) is two, and the two illumination sensors are uniformly distributed on two sides of the lampshade device assembly (2).

6. An eye-protecting classroom lamp with adjustable brightness as recited in claim 4, wherein: the light source device assemblies (502) are in a grid shape, the number of the light source device main bodies (503) is four, and the four light source device main bodies (503) are uniformly distributed right above the light source device assemblies (502).